- RF
- Radio Frequency.
- RF
- Red Figure. As in Attic vases, craters, and other ceramics. A few links
at the BF entry.
- RF
- République Française. `French Republic.' Designates
a number of the government reorganizations France
has had since the overthrow of Louis XVI. They're on a fifth republic now.
- RF
- Research Foundation of
SUNY.
- RF
- Resident
Fellow. University Faculty paid to live in a dorm full of students.
- RF
- Rheumatoid Factor.
- RF, rf
- Right Field[er]. (Baseball term.)
- RF
- Robert Fitzgerald. A translator of Homer into English.
- Rf
- Rtherfordium. Atomic number 104.
Learn more at its
entry in WebElements and its entry
at Chemicool.
- RFA
- Radio Free Asia.
- RFB
- Room, Food, and Beverage. If you're a high roller in Las Vegas, the fellow
with the power of the pencil may just ``comp''
[make complimentary] the RFB.
- RFB
- Recording for the Blind. Now called Recording for
the Blind and Dyslexic.
- RFB&D
- Recording for the Blind and Dyslexic.
Was called Recording for the Blind.
- RFC
- Registro Federal de Contribuyentes. Spanish meaning `federal
contributors' registration.' A Mexican tax identification number. Cf.
CIF/NIF.
- RFC
- Request for Comment[s]. Internet RFC's, curiously, are really the
written definitions of the protocols and policies of the Internet.
They have a curious unofficial-but-often-definitive status, described here (by FOLDOC), based in significant part on the
evidenced authority of the self-appointed authors. In its voluntary
nature and unremunerated quality, it's a kind of
Bourbaki of the internet.
Entry points for these can be found
at
OSU.
- RFC
- River Forecast Center[s]. Future component of National Weather Service
field structure.
- RFD
- Request for Discussion.
[Part of formal procedure for establishing a new newsgroup.]
Used to be called CFD (Call...),
but renamed to avoid confusion with CFV (...Votes).
- RFD
- Resident Flash Disk. Not really a disk, but a mass Flash-PROM memory intended for applications
that would normally reside on a disk.
- RFD
- Rural Free Delivery. (Free means that addressee does not pay a fee
for delivery. Once upon a time, it could be cheaper to send than to
receive.) Instituted in the US in 1896. I forgot to celebrate.
- RFDS
- Royal Flying Doctor Service of
Australia. And these other pills turn the wings back into arms. It's
important to prepare, because it's very hard to open the pill bottle at that
point.
- RFE
- Radio Free Europe. Broadcast to the Soviet-occupied countries of
Eastern Europe, particularly Czechoslovakia, Hungary, and Poland.
Its sister station Radio Liberty (RL), established in 1951, broadcast to the
Soviet Union.
RFE was established in 1949, and reined in in 1956 after it was perceived
(apparently largely incorrectly, it later turned out) that RFE broadcasts
had misled Hungarians into believing that a rebellion would trigger Western
intervention.
In 1973 the Board for International Broadcasting (BIB) was created to oversee
the RFE and RL, and in 1975 those were merged to become RFE/RL. Related
programs are Radio Martí (est. 1983, operational 1985), TV Martí
(operational in 1990), Radio Free Asia, broadcasts to various parts of Africa
and Asia.
A recent history of the stations was published by Arch Puddington:
Broadcasting Freedom: The Cold War Triumph of Radio Free Europe and Radio
Liberty (U.P. of Kentucky, 2000), 382 pp.
- RFE
- Resources for Economists on the
Internet.
- RFEA
- Revue
Française d'Études Américaines. Published since
its founding in 1976 by AFEA.
- RFEF
- Real Federación
Española de Fútbol. `Royal Spanish Football Federation.'
Individual Spanish teams are consistently strong in European club competition,
but when the talent is combined in a national squad for World Cup competition,
it is not successful.
Real Madrid won the Champions league in 2000 and in 2002, in the latter case
beating Barcelona in the semifinal.
Out of the 10 World Cups that Spain played in before 2002, its best finish was
in 1950, when it took fourth place in Brazil.
- RFE/RL
- Radio Free Europe/Radio Liberty. See
substantive entry at RFE (Radio Free Europe).
- RFETS
- Rocky Flats Environmental Technology Site.
- RFG
- ReFormulated Gasoline.
- RFI
- Radio France Internationale.
- RFI
- Radio Free Iraq. A service of
RFE/RL.
- RFI
- Radio-Frequency Interference.
- RFI
- Request For Information.
- RFIC
- Rivista di Filologa. Why the cee? I don't know. You think I
make these up myself? Think again. Maybe its real or previous name is
Rivista di Filologa Classica.
Italian classics journal catalogued by TOCS-IN.
- RFID
- Radio Frequency (RF) IDentification (ID). Pronounced ``ARE fid.''
Micron would like to explain the finer
points, and how it differs from RIC, right
at this site.
- RFLP
- Restriction Fragment Length Polymorphism.
- RFO
- Request For Offers. Term for a formal element in some US government
acquisitions procedures.
- RFP
- Request For {Proposals | Papers}.
- RFQ
- Request For Qualifications. That is, a call for prospective contractors or
consultants to submit letters of interest and indications of qualification.
- RFYL
- Run For Your Life.
- RG
- Radio Galaxy. Various specific types have their own acronyms:
- BLRG (broad-line)
- LERG (low-excitation)
- NLRG (narrow-line)
- RG
- Radio Grade. Very old designation applied to cable. ``RG-58'' is thinnet
coax cable (``cheapernet'').
- rg.
- ReiGn[ed]. E.g., ``Ahab of Israel (rg. 874-853
BCE).''
I enter this definition with a pang of regret, because its wider use or even
familiarity would reduce the frequency of some of my favorite homonym errors
(``Isabella, who rained in Spain,'' ``Henry VIII, who reined in the Church as
well,'' etc.). You'd like 'em too. Tell you what: keep this abbreviation
under your hat, and under no circumstances, whatever you do, should you dare
reveal the existence of this glossary to any esteemed member of our
entertaining fourth estate. It'll be our secret -- just between you and me and
a couple of thousand other visitors per day.
De Imperatoribus
Romanis is ``An Online Encyclopedia of Roman Emperors.'' There's a
biographical essay and bibliography for every emperor. You probably also want
to see the website on
The Cardinals of the Holy Roman Church. ``A digital resource created and
produced by Salvador
Miranda, consisting of the biographies of the 20th century cardinals and
of the events and documents concerning the origin of the Roman cardinalate and
its historical evolution.''
- RG
- Renormalization Group. A gang of physics toughs who enforce the
cosmic censorship hypothesis.
- RG
- Right (R) Guard (G).
Most often used to indicate the football position, rather than the
underarm deodorant product.
- RG
- Ring[ing] Generator. By either name, it causes an instrument at your call
destination to ring. (In the US) produces 100 V ac at 20 Hz,
superimposed on -48 V dc at the telephone of the called party.
This is completely different from the audible ringing (ringback) generated
by the common control to indicate to the calling party that the destination
may receive a call. What? You thought you were hearing the ringing on
the other end? What if they have a dozen extensions? You hear bells
even if they disconnected their phone, so hang up already, they've moved.
Cf. telephone ringing.
- RGA
- Republican Governors' Association.
Chaired, as of mid-year 1996, by Michigander John Engler. Chaired, as of late
2003, by Ohioan Bob Taft. At this rate, I won't use up state gentilicial nouns
until the twenty-fourth century. According to this otherwise
tolerably literate press item, released on the 40th anniversary of JFK's
assassination, ``Taft replaces Colorado Governor Bill Owens, who's tenure
was marked by the RGA's three gubernatorial wins in four 2003 races.''
Cf. DGA.
- RGA
- Residual Gas Analy{zer | sis}.
- RGB
- Red Green Blue.
Infinet offers
an index of
the RGB codes of various colors.
- RGD
- Rarefied Gas Dynamics.
- RGDP
- Real GDP. inflation-adjusted GDP.
- RGL
- Reihe Germanistische Linguistik. `Series in Germanic Linguistics,'
published by Max Niemeyer Verlag, Tübingen.
- RGO
- Royal Greenwich Observatory. The Royal Observatory at Greenwich when it
wasn't at Greenwich. See GRO.
- RGS
- Reflection Grating Spectrometer.
- RG-59
- 75-ohm coax cable. Used for cable TV
(CATV) and some PC
LAN's.
- RG-62
- 93-ohm coax cable.
- RH
- Relative Humidity.
Arizona State University (ASU) has its main campus
in Tempe. The microelectronics clean room there,
like those elsewhere, uses dehumidifiers. Unlike most, however, it also has
humidifiers.
``It's not the heat, it's the humidity.''
is true. I was in Tempe in 1990 during the 122°F (50°C)
day [I think it was July 25; highs the whole week were near 120].
A warm breeze blew, so it was
122 in the shade as well. You could spill beer on the sidewalk and inhale
your alcohol faster than drinking. You could literally fry eggs on the
sidewalk, to say nothing of car sheet metal, but that doesn't really require
such high temperatures. So long as you stayed hydrated, you were safe and
even pretty comfortable outside; I shivered whenever I entered an
air-conditioned building.
- RH
- Resistance Heating. Joule Heating.
- RH
- Ressources Humaines.
- Rh
- RHesus. As in Rh blood factor.
- Rh
- Rhodium chemical symbol. The symbol originally used was
Ro, which would have worked out better, since
now there is another element whose name begins with the letters rh (rhenium,
with the chemical symbol Re), but there is
currently no other element whose name beginning in R that has an o in its root
(see, however, Rn).
Rhodium has an atomic number of 45 and is named after Rhoda, a television show
starring Valerie Harper that was spun off of the Mary Tyler Moore. Okay, let
me check that now... Well, this is true: the names Rhoda and Rhodium are both
derived from rhódon, the Greek word for `rose.' (It occurs in
Homer's famous repeated phrase Englished as ``rosy-fingered dawn.'') Close
enough. William Wollaston
discovered the metal in 1804. As he explained in the Philosophical
Transactions, vol. 94, p. 419, ``I design in the present Memoir to
prove the existence ... of another metal, hitherto unknown, which may not
improperly be distinguished by the name of Rhodium, from the rose-colour of a
dilute solution of the salts containing it.'' The metal itself is ``white''
(as that word is applied to metals). It is one of the
platinum-group metals.
Learn more at
its
entry in WebElements and
its entry at
Chemicool.
- r.h., RH
- Right-Hand[ed]. See also
RHCP,
RHD,
RHDP,
RHS,
RHT,
and lvalue. (Oh, alright, go to
rvalue first, if you want to plod.)
- RHA
- Residence Hall Association.
- RHA
- Robotics and Human Augmentation. An NSF
program.
- RHB
- Right-Handed Batter. RHB's
generally bat better against RHP's than against
LHP's. That's why left-handers are
over-represented in the ranks of pitchers.
- RHC
- Regional Holding Company. ``Baby Bell.'' After the divestiture of
AT&T in 1982, seven RHC's were formed to continue the local phone
services previously provided by AT&T.
- RHCC
- Rural Health Care Corporation. Floruit 1998, but here's
its old URL, possibly otherwise
occupied.
- RHCP
- Red Hot Chili Peppers. A rock band that as of 2004 is still probably at
least as widely recognized as optical rotation.
- RHCP
- Right-Hand Circular Polarization.
- RHD
- Random House Dictionary.
- RHD
- Right-Hand Drive. Refers to steering-wheel
placement; RHD is used on most vehicles intended to be driven on the left side
of the road. (Postal delivery vehicles are an important, though not uniform,
exception.)
RHD isn't very common, except in England and Japan; India (and Pakistan and
Bangladesh), Australia, and a bunch of countries in between; and a swath of
African countries -- mostly former British colonies -- stretching from Namibia,
Zimbabwe, and South Africa, along the east up to Kenya
and Uganda. All told, RHD countries represent a mere one third of the world's
population. For a detailed survey and some history, see the
Wikipedia page for
Rules of the road and links therefrom, particularly
Brian Lucas's more detailed
page. Jan
Pielkenrood's shorter page
on the subject has one of the better world maps of driving side, and
includes some personal observations on the subject. This
page isn't listed at the Wikipedia entry; it represents some compromise
between brevity and comprehensiveness.
Cf. Left-Hand Drive.
In Vladivostok, at the extreme southeast corner of Russia, most cars are RHD
Japanese models, but vehicles are driven on the right-hand side of the street
as in the rest of Russia. In late Spring 2005, the democratically-elected
dictatorship in Moscow was rumored to be considering plans to discourage RHD
vehicles.
Japan has rather stringent requirements for the maintenance of motor vehicles.
Even cosmetic damage (i.e., significant body damage that does not affect
vehicle operation) is required to be repaired. For this reason among others
(such as the relative affluence of modern Japan), there is a large supply of
second-hand RHD vehicles in good condition. In LHD countries, they are sold at
a discount relative to equivalent LHD vehicles. This accounts for their
abundance in eastern Russia, and for import restrictions or homologization
requirements in LHD Asian countries. However, Cambodia (hey, we don't have
to call it Kampuchea any more?) switched from RHD to LHD specifically to stem
smuggling from neighboring RHD Thailand.
Greek archaeologist Polyxeni Tsatsopoulou, interviewed by the AP in July 2005
regarding excavations of the Via Egnatia, explained that the Romans used
left-handed driving and right-handed reining:
She said drivers held the reins with their right hand and wielded their whip
with the left, so the Romans made drivers stay on the left to avoid the lash of
oncoming riders and keep road-rage incidents to a minimum.
That was probably not the entire story, however. Back when everyone was either
right-handed or ambidextrous, side-arms (uh, swords) were worn on the right
side. Also, right-handedness implies right-footedness, and right-footed people
find it easier to mount a horse from the left.
Whipping with the right hand has been common, at least. (The evidence from
Roman antiquity below is adapted from a discussion on the Classics List in June
1999, before it descended into the political muck. Important contributors
included James M. Pfundstein, Arthur J. Pomeroy, Wade Richardson, and Diana
Wright.)
Visual evidence for chariot-race chirality is collected in Dictionnaire des
Antiquites Grecques et Romaines, edd. Daremberg & Saglio (Paris, 1887),
under the entry for circus. This includes coins displaying the races
and mosaics from Barcelona and Lyon. An on-line mosaic (with really naive
perspective) illustrating a chariot race is
served by Tunisia
On-Line. All the races are run counterclockwise (i.e., driving on
the right). The whip is generally in the right hand, with the reins in the
left hand or tied to the left arm.
Literary sources cited in Daremberg & Saglio include Lucan 8.199ff:
Non sic moderator equorum,
dexteriore rota laeuum cum circumit axem,
cogit inoffensae currus accedere metae.
(Loosely, the middle line says that the right wheel turns around the left at
the turning point.)
Daremberg & Saglio also cites Silius Italicus 16.360:
laevo interior stringebat tramite metam
(Loosely, and explicated: `he gazed at the turning point from close in on a
left-leaning path.')
Book V of Virgil's Aeneid contains a naval race run counterclockwise.
Later evidence includes the gripping chariot race (counterclockwise again) in
Ben Hur (1959).
Seventeen minutes of footage! Or hoofage or
whatever. According to
IMDB's trivia for this
movie: ``The chariot race has a 263-to-1 cutting ratio (263 feet of film
for every one foot kept), probably the highest for any 65mm sequence ever
filmed.)''
Because of a forceps accident attending his difficult birth (kein
Kaiserschnitt), the last Kaiser had almost no use of his left arm, and
always rode rather docile horses. In a picture that illustrates Anne Topham's
Memories of the Kaiser's Court, 1914 (or at least the reissue A
Distant Thunder, 1992), the Kaiser and Kaiserin pose for a picture on
horseback, and the Kaiser's mount has his head down because the Kaiser can't
pull on the reins (so the accompanying text).
- RHDP
- Right-Hand Decimal Point. Refers to digit
displays. (See, for example, 7-Segment
displays.)
- RHEED
- Reflection High Energy Electron Diffraction.
This refers to High-Energy Electron Diffraction
performed at grazing incidence of electrons on a surface.
For a rough surface, a diffraction pattern appears. As used in
semiconductor fabrication, however, it is used to detect surface
roughness of layers being grown in very-high vacuum (MBE,
MOMBE) systems. An electron beam is reflected at grazing
incidence from the surface, and the reflected beam is imaged
on a phosphor screen (like a TV screen). Only the intensity
of the central peak (specular reflection--no diffraction) is
used. Intensities typically vary by an order of magnitude.
Intensity maxima correspond to a smooth surface, indicating
complete monolayer growth, while minima correspond
to maximum roughness, indicating approximately 0.5
monolayer coverage. While samples are normally rotated
to improve uniformity, the RHEED signal is too jittery to measure
when the sample rotates, so this is not done during RHEED measurement.
RHEED oscillation monitoring allows monolayer-accuracy growth in MBE.
- RHEL
- Red Hat Enterprise Linux. Red Hat favors stability over trendiness. This
is evidently a feature attractive to enterprises that want to limit risk.
This is no merely theoretical feature. Most RHEL users were spared panic and
heartbreak when the OpenSSL Heartbleed vulnerability became known in April
2014, because RHEL versions up to and including 6.4 shipped with an earlier
version of OpenSSL that was not affected. (Apparently 6.5, which had shipped
in November 2013, was affected.)
- RHF
- Relativistic Hartree-Fock (method).
The need for such a theory is
indicated by the fact that in the nonrelativistic theory, a single electron
in the ground state of a Z-proton atom has an rms velocity
Zc. This result is an exact
consequence of the virial theorem and the formula for a rydberg (Ry) or a hartree (H).
- RHF
- Restricted Hartree-Fock (method). `Restricted' relative to `Unrestricted'
Hartree-Fock (UHF) method. The so-called UHF uses orbitals that are sz eigenstates to make the z component of total spin,
Sz, a good quantum number. The RHF
makes the further restriction that the orbitals have good z component of
(orbital) angular momentum, m or lz, so the many-particle wave function is
an eigenstate of total z-component Lz.
Vide symmetry dilemma.
- RHFM
- Research in Healthcare Financial Management. Vide isRHFM.
- RHHI
- Regional Home Health Intermediary. A private subcontractor hired by Medicare to do Medicare's job.
- RHIA
- Registered Health Information Administrator. RHIA's are accredited by AHIMA (as of this writing,
anyway). RHIA is the new improved name (since 2000) for
RRA (which AHIMA used to
accredit when it was called AMRA).
- RHIC
- Relativistic Heavy Ion
Collider. Pronounced ``Rick.'' It's been in operation at
Brookhaven National Laboratories in Upton, LI, since
2000. Until 2008, when I got around to updating this entry, it still listed
RHIC as ``under construction,' so that gives you an idea of how up-to-date some
of these entries are.
- RHIT
- Registered Health Information Technician. Why undergo an expensive medical
procedure when an IT specialist can just go into your definitions file and
simply adjust your settings? Oops, there was a bug; hope you saved a boot
disk.
RHIT's are accredited by AHIMA
(as of this writing, anyway). RHIT is the new
improved name (since 2000) for ART (which AHIMA
used to accredit when it was called AMRA).
- RhM
- Rheinisches Museum für Philologie. Normally
translated `Rhenish Museum for Philology.' A German journal catalogued by TOCS-IN.
This journal was started as Rheinisches Museum by the classics professor
Friedrich Wilhelm Ritschl. Friedrich Nietzsche was the only one of Ritschl's
students ever to publish in it.
F.W. Ritschl was director of the Museum of Antiquities of the Rhine during his
time as a professor at the University of Bonn, which is indeed on the Rhine.
Ritschl had ongoing acrimonious quarrels with his colleague Otto Jahn, and
in 1865 he accepted an appointment at Leipzig, but continued as editor of RhM.
Nietzsche entered the University of Bonn in 1864, and the quarrel between Jahn
and Ritschl spoiled his first year in classics, so he focused his attention on
music. In 1865 he followed Ritschl to Leipzig.
- RHMF
- Research in High Magnetic Fields (conference).
- RHP
- Right-Handed Pitcher. The kind that stands on
the mound. Pitchers that stand on the table usually have bilateral symmetry.
Has there ever been a (regular-starting) switch-handed pitcher in the major
leagues?
- RHR
- Resting Heart Rate. ``Light-to-moderate'' physical activity raises the
heart rate to roughly 1.5 times the RHR; ``moderate-to-vigorous'' same to
1.75 × RHR, and ``vigorous'' activity to
2 × RHR.
- RHS, r.h.s., rhs
- Right-Hand Side. For an elucidation of this
subtle expression, cf. l.h.s..
``Benjamin,'' the name Jacob gave to the first of his two sons by his
second wife Rachel, is ben-yad-hamim: `son of the right hand.'
There's an exposition of
handedness in dice available on the web.
- RHSET
- Rural
Health Support, Education and Training. A program of the Australian
Government's Department of Health and Ageing.
- RHT
- Right-Hand Traffic. There are rules of the road, and there's the rule of
the road. The rule of rules is which side to drive on, and RHT refers to
driving on the right. Children in the US learn to ``keep to the right'' in
elementary school, and generally internalize it. (Except possibly in isolated
small towns, where the rubes just like to bump into you even though you could
have six feet of sidewalk between you. Um, and also perhaps big cities, where
it's just too crowded to follow any rule except picking your way wherever you
see an opening and Hey! Where's my wallet?!) One notices the
pedestrian manifestation of RHT most clearly in
near-forange or
pseudo-forange. (Don't just sit there wondering
what forange means. Follow the link!
In RHT countries, most vehicles have steering wheels and most other driving
instruments on the left side. These vehicles are called left-hand drive, or
LHD, vehicles. LHD vehicles encourage drivers to
sit on the left or practice extreme yoga.
RHT is more common on continents; you're more likely to encounter
LHT on islands and subcontinents. Given the
relative sizes, you can see that RHT is more common, though not by as much as
you might guess. Nevertheless, because LHT is less common overall, it is
traditional to indicate which are the LHT and which the RHT countries by giving
an exhaustive list of the LHT countries only. We followed that convention, and
then we went on ahead and added all the interesting stuff to
that entry, leaving just a couple of lame jokes
here. YOU'RE READING ON THE WRONG SIDE OF THE GLOSSARY, YOU DUMMY!!
- RHTU
- Rural Health Training Unit.
- RHU
- Radioisotope Heater
Unit[s]. These are small plutonium dioxide cells used to provide extra
heating in space. Spacecraft in the general vicinity of earth, or at about one
astronomical unit from the sun, can easily keep a temperature convenient for
instrument operation and tolerable for life support by relying only on solar
heating balanced by radiative cooling. (A spherical gray body in orbit at
1 a.u. from
the sun, with a uniform surface temperature, will equilibrate at a temperature
of about 0°C. In principle, for a small
satellite or a surface with high heat conductivity, the temperature of the
satellite's surface will be approximately uniform. In practice, satellites are
given a slow rotation so the sunward side doesn't overheat.)
- RHUL
- Royal Holloway, University of London.
As this
brief college profile indicates, RHUL is the legacy of two erstwhile
women's colleges. One Bedford College, was founded in 1849 by the social
activist Elizabeth Jesser Reid. The second was founded by Thomas Holloway,
who made millions selling patent medicines, uh,
in the days before scientific pharmacology -- let's leave it at that. Holloway
modestly ``initiated public debate'' on what to do with ``a quarter million or
more'' quid of his millions. It's always hard to find someone to volunteer an
opinion on what to do with someone else's money, but on this occasion an
evidently far-reaching discussion ensued, and led to a suggestion from one
obscure Mrs. Thomas Holloway (Jane) that some of the money be spent on an
architecturally extravagant college for women. Royal Holloway College was
opened by Queen Victoria in 1886.
In 1900, both Bedford and Royal Holloway became part of the University of
London. In 1965 both admitted male undergraduates for the first time. In
1982 the two schools signed a partnership agreement under the pressure of
budget cuts. The university's history page doesn't happen to mention the
rabid hatred of Lady Thatcher that is fairly universal in British academia,
even today. In 1985 the schools merged, and in 1986 Bedford moved out of its
old digs and became half of ``Royal Holloway and Bedford New College.'' By
decision of its College Council in 1992, that continues to be the registered
title, but ``Royal Holloway, University of London'' is the shorter name under
which it is ``presents itself.'' For a number of years its domain name was
<rhbnc.ac.uk>, but as of 2000
http://www.rhbnc.ac.uk/ is forwarded to <http://www.rhul.ac.uk/>, and sometime in
2001 email addresses will switch over. This is a matter of some regret and
even resentment among old-time faculty.
- RhVjBll
- Rheinische Vierteljahrsblätter. A German-language history
journal that might have been named `Rhine Quarterly.' See Stuart Jenks's
page of Tables of Contents of Historical Journals and Monographic Series in
German for a partial
table of contents (deutsche Seite:
Zeitschriftenfreihandmagazin Inhaltsverzeichnisse
geschichtswissenschaftlicher Zeitschriften in deutscher Sprache).
Regarding the name: ein Blatt is a sheet of paper -- i.e., a
leaf, both sides. The plural Blätter can mean `newspaper.'
Vierteljahrs is the genitive of quarter-year (Vierteljahr);
the adjective vierteljahrlich is equivalent. The different spelling
rules of German and (such as they are) of English obscure the close
cognate relationship of words in the two languages. The relationship is
clearer from a comparison of pronunciations or from a comparison of the
spellings in a common system like IPA. For example,
German jahr is English year. In IPA, these are spelled /jar/ and
/ji:r/. The initial and final consonants are the same (in one or another
accent, since arr's vary a lot) and only the vowels differ essentially (the
colon after the i indicates that its duration is extended). We'll
eventually explain more about the pronunciation of the letter jay in an
appropriate jay entry. For now just understand that J is the consonantal form
of I.
About the abbreviation: German systematically capitalizes nouns, common and
proper. (A substantial exception concerns compound nouns and a
characteristically German curiosity called extended adjective constructions,
which are written wihout spaces and with interior nouns not capitalized.
Thus, the compound noun quarter-year sheet is Vierteljahrblatt.)
German conventionally uses lower case for adjectives, even when those are
derived from proper nouns. Hence, if it were not a formal title one would
describe a few Rhennish quarterly pages as rheinische
Vierteljahrblätter. (Because you need to know, I'll also
mention that in personal correspondence, second-person pronouns are also
capitalized. Also, capitalization of foreign-language phrases obeys
different rules, if any.) Although German practice regarding capitalization in
acronyms is not so standardized, there is a tendency to mix case, capitalizing
letters representing nouns. GmbH is a good
example of this. Because only the first noun of an agglutinated compound noun
is capitalized, acronyms formed from these follow a less systematic pattern.
The acronym of this entry -- RhVjBll -- represents a typically loose
application of the rule. The B of the noun Blatt is capitalized,
but the j of Jahr (`year') is not. The double-ell represents
the fact that theBlatt is in the plural form Blätter.
- rhyme
- The book A Small Book of Grave Humor (1971) catalogues entertaining
tombstone inscriptions. Here's one from a cemetery in Dunoon, Scotland:
Here lie the remains of
THOMAS WOODHEN
The most amiable of
Husbands
And excellent of men
His real name was Woodcock
But it Wouldnt come in Rhyme
Most of our rhyme stuff is at the fünf
entry. Probably the most prominent alternate spelling of rhyme is
rime, in Samuel Taylor Coleridge's famous poem, ``The Rime of the
Ancient Mariner.'' You wonder that he didn't use the antient spelling.
It's an ancient word, rhyme. Rime and ryme were the
common spellings through the sixteenth century. (The difference in spelling,
-i- vs. -y-, once corresponded to a difference in pronunciation, but the
two vowels were close and tended to be confused. I think rime is
supposed to have been truer to the pronunciation, but came the Great Vowel
Shift and, well, you know the story.) The appearance of forms with aitch
(rhyme and rhime) during the sixteenth century reflected an
awareness of the etymology. Latin rhythmus
is the common source of this word and rhythm, and the restraint shown
(of using only one aitch, in one or the other place) seems to have arisen as a
conscious effort at clarity of meaning. Rhime and rhyme were the
common spellings from the seventeenth century on, the latter not prevailing
until the nineteenth. Coleridge's spelling is a conscious affectation.
- RI
- Refractive Index. Square root of the relative dielectric constant.
- RI
- Regesta Imperii. An
inventory of more-or-less Germanic Holy Roman Emperors from the Caroligians to
Maximilian I. A major historical resource now on-line and searchable. The
medievalists roar approval.
- RI
- Républicain Indépendant.
Républicain indépendant is not an especially distinctive
designation. For example, in August 1990, in a largely meaningless
development, Zaïre's Parti républicain indépendant
(PRI, headed by former minister Nguz a Karl-i-Bond) and la
Fédération nationale des démocrates convaincus united
under the banner of l'Union PRI-FENADEC. At the same time another
former minister of ``maréchal Mobutu,'' Mungul Diaka, announced
the formation of a new party to be called Rassemblement démocratique
pour la République (RDR). This helped keep the number of political
groupings in Zaïre above 60. Politics now abhors a democracy deficit;
with a loud whoosh!, democratic structures and trappings rush in to ... well,
it's not clear what they do, but they don't fill the vacuum.
Fresh out of l'École nationale d'administration in 1951,
Valéry Giscard d'Estaing was first elected to the French parliament as
an independent. In 1966, as finance minister under Charles de Gaulle, he
founded a center-right party of républicains et
indépendants that worked in coalition with the Gaullists. The party
supported Giscard's (successful) presidential bid in 1974, and changed its name
to Parti Républicain. There may have been a couple of other
names in there, and I've seen Giscard referred to as a républicain
indépendant, though that may not be official. In 1978 his party
formed part of his UDF coalition. Since 1997 the
party has been headed by Alain Madelin, who has moved the party in the
direction of economic liberalization and changed the name to
Démocratie Liberale (DL).
In French reportage of US politics, US Senator John
McCain is liable to be described as un républicain
indépendant (though much more often as a républicain
centriste). In English, he is called, depending on how favorably the
reporter judges him, a ``maverick'' or ``independent-minded'' member of the Republican party, a Rino,
``not a team player,'' or simply
traitor.
- RI
- Research I. Pronounced ``research one.'' The top level in the Carnegie
Foundation categorization of institutions of much and not much higher
education.
- -RI
- ... Research Institute. Productive acronym suffix.
- RI
- Rhode Island. USPS abbreviation. Observe that
Rhodes was an island (hey look: according to the web, it still is!), but
Rhode Island is not.
The Colossus of Rhodes was one of the ``Seven Wonders of the Ancient World.''
It fell down (in an earthquake), and after a few hundred years it was sold
for scrap. No one
remembers where it stood, but they've put up a couple of bronze deer statues
where they think it was. You think that's sad? Another Wonder, the structure
after which mausoleums take their name (the Mausoleum of Halicarnasus: a
memorial to King Mausolus), was cannibalized for stones to build a
fortress for the Knights of Saint John during one of the crusades (1402).
Okay, maybe sold-for-scrap is still
worse than that, but at least it's got competition for the basement.
The Villanova Center for Information Law and
Policy serves a page of Rhode Island state
government links. USACityLink.com
has a page with some city and town
links for the state.
- RIA
- RadioImmunoAssay.
- RIA
- Research Institute of America. Their
publications used to bear the motto ``Your Research Partner.'' That's a bit
more inclusive than necessary. They are your research partner for US Federal,
State and local tax law.
- RIA
- Research Institute on Addictions.
Affiliated with the New York State Office of Alcoholism and Substance Abuse
Services (OASAS) and with the University at Buffalo
(UB). They don't give away free samples, as far as I
know.
- RIAA
- Record Industry Association of America. They weekly certify albums,
singles, and videos as having gone gold (over 500,000 units), platinum
(over 1,000,000), multi-platinum (over 2,000,000). There was a devaluation,
I don't remember when; it used to take a million units to go gold.
You can check out each week's cert's (or more, if you join) at Billboard.
RIAA is affiliated with IFPI.
- RIAS
- German, Rundfunk im amerikanischen Sektor.
`American Sector Broadcast (station).' In Berlin (see BE).
- RIB
- Rigid-bottom Inflatable Boat.
RIB's are more durable and more expensive than canvas-bottom inflatables, and
less durable and less expensive than fiberglass and aluminum boats. The price
ratio between RIB's and noninflatables is not as great as the lifetime
difference, but RIB's may make up for it in speed and maneuverability, since
the inflatables are lighter.
SAFE boats are often loosely or mistakenly called
RIB's.
- RIBA
- Recombinant ImmunoBlot Assay.
- RIBE
- Reactive-Ion-Beam Etching.
- RIC
- Remote Intelligent Communications.
Micron would like to explain the finer
points, and how it differes from RFID, right at this site.
- RIC
- Rural Information Center.
A service of the USDA.
- RICAN
- Rethymnon International Conference on the Ancient Novel. Sponsored by the
University of Crete Department of Philology
(Division of Classics). RICAN 4 was held in May 2007.
- RICE
- Rest, Ice, Compression and Elevation. To prevent inflammation from
further complicating physical trauma (usually to a limb). Elevation means
elevation of the limb about the level of the heart. If you hurt your foot,
this probably means you should lie down.
Sometimes mistakenly expanded Rest & ICE. Apply ice indirectly: use a
bag of frozen veggies if you don't have an ice pack that you keep in the
freezer, and put some cloth between that and the skin -- you're not trying
to freeze anything. If it's very uncomfortably cold, then it's too cold.
Twenty minutes or a half hour is the usual recommendation.
After a couple of days, apply heat. That's what everyone says, so it
must be true.
There's something else you should know, and normally I'd put the information in
a different entry and force you follow a link. But seeing as how you're
immobilized and need to rest, I'll make an exception and tell you right here.
There are basically two OTC (that's over-the-counter) analgesics (that's
pain-killers) for non-mild pain: tylenol and ibuprofen (that's right, I didn't
mention aspirin). They're sold under an aisle-full of different brand names.
Ibuprofen is better for muscle and tendon pain, and for inflammation.
- RICERCAR
- Regis Iussu Cantio Et Reliqua Canonica Arte Resoluta.
Latin, `At the King's Command, the Song and the
Remainder Resolved with Canonic Art.' (This puns on ricercar.) Inscribed on a page preceding the
first sheet of music sent by J. S. Bach to King Frederick the Great as a
``Musical Offering'' [musikalisches Opfer] after his visit to the
king's court in 1747 (where Bach had improvised on a theme proposed by the
king and developed in the Opfer). More on King Frederick the Great
at the ABPT entry.
- ricercar, ricercare
- Term used (16c.-18c.) for various musical forms, usually fugues. Various
plural forms of the word were used in English: ricercare, ricercares,
ricercari, ricercars.
- ricercàre
- Italian, `to seek.' Cognate with the English words research and
recherché. Don't tell me recherché is not a common
English word -- it's so common even the French have
borrowed it.
- Richards, I.A.
- See I.A. Richards.
- Richard Simmons
- Remember Charo!? No? God, I
really am old. Go read a different definition. If any other fortyish geezers like me are still reading, you remember that
Charo! was a regular guest on the Tonight Show with Johnny Carson. I'm not
sure what her talent was supposed to be, but it had something to do with
shaking her body [Ftnt. 27].
And she was a favored guest: always got to sit and chat with the host. She's
still shaking it, at a restaurant in Hawaii (HI) that
she owns with her husband. [Also, she was promoting a video with the claim (I
read in late 1996) that she was one of the literal movers and shakers
responsible for bringing the Macarena to the US
from Spain. She wants credit for this!]
Richard Simmons is to David Letterman what Charo! was to Johnny Carson: a
bundle of enthusiasm and energy, intimidating no one while demonstrating
unashamed gracelessness, who barely conceals enjoyment at not being taken
seriously. A consumate amateur. What does it say about the decadent state of the universe, that we have
come from Charo! to Richard? It's not encouraging.
This is probably the place where I should say something about William Hung, but words fail
me.
One fellow who worked as a publicist for Simmons went on to work as a
G.O. at Club Med, according to a story she got
published in the UCB alumni magazine. Now she
wants to write for a living. Times are tough.
In Spanish, the adjective charro means coarse (or of low value in other
ways), and in some countries charro is used as a noun for `cowboy.' I
think Elvis Presley played a Mexican cowboy in a
movie called Charro. Another common word for cowboy, in Argentina at
least, is gaucho.
Guacho, on the other hand, means `bastard.' I detect a recurring theme.
One of the purposes of this glossary is to make important connections among
things that are completely unrelated to each other. I don't want to imply
that these connections are often tenuous or specious (although this is true).
Let's just say you might not have thought of them -- which, of course, is the
reason we point them out to you. Anyway, cf. UCSB.
- riches
- If ever there was a word that deserved to be plural, riches is it.
The word riches is understood and construed as plural, as if it were the
regularly constructed plural of a noun rich. Now it is true that
rich can be used as a sort of noun in phrases like ``the rich.''
(Observe, however, that like any adjective it is modified by adverbs.
E.g., ``the newly-rich.'') In any case, if riches in the
ordinary sense were simply the plural of the sort-of-noun in ``the rich,'' it
would designate the same group, rather than what it is they have that makes
them so. In fact, the word now usually spelled riches was originally a
singular noun spelled richesse. It was a
French loan, and the -esse was simply a suffix
that converts adjectives to abstract nouns (-esse and -ece in Old French).
(More about that below.) English doesn't have many words that use that suffix
(caress, distress and later stress, duress, largess, and
prowess seem to be the only common survivors). This, and the presence
of the pre-existing English word rich, apparently explain how
richesse was interpreted as a specialized use of a plural (of
rich). (This is not a metanalysis, but similar confusions are described
at the matanalysis. It's also not a pea, so check there too in particular.)
This -esse suffix represents the Latin
suffix -itia. The corresponding reflex in Italian is -ezza (the
adjective ricco yields ricchezza).
Spanish and Portuguese use -eza (hence
riqueza from rico in both). [The OED
claims (s.v. -ess, suffix2) that Portuguese also uses -ezza.
That might be, but I can't find any instances. The double z looks like
something that might have been eliminated in the major reform first promulgated
in 1911, but a couple of mid-nineteenth-century dictionaries I checked also had
riqueza and similar forms. However, Portuguese spelling wobbled a lot
back then, so it's hard to be definite.]
There's a rich galaxy of words associated with rich. In broad terms,
they are all believed to originate from Latin
rex and or Celtic rix, meaning `king.' That was borrowed into
Germanic at a very early point, and within Germanic languages evolved into
words like modern English rich and modern German Reich. The
Germanic words were borrowed back later in Late Latin and Romance (see the
rico entry for an example). There were
further effects, like the borrowing of richesse mentioned above, and the
French word riche may have influenced the development of the native
English word rich.
- rick
- Pile hay. Hey -- before you rick, you might want to
ted. Rick and ted are regular verbs that describe
regular activities on the Scrabble
tablelands.
- RICO
- Racketeer-Influenced and Corrupt Organizations. A law that essentially
imposes penalties on conspiracies to commit various crimes and to protect the
secrecy of that conspiracy. It was originally written as a tool to fight
organized crime -- the mafia -- and its penetration of organizations like
the Teamsters' Union. One of the ideas of the law was that the usual penalties
for intimidation and other tools of a protection racket are too light --
disproportionate to their role, and that the wrong people (the soldiers rather
than the generals) pay the penalty. Another idea was that because criminal
organizations are organized for secrecy, solid ``traditional'' evidence would
be hard to collect. As a remedy, evidence for a pattern of criminal
behavior would be allowed -- in effect, a change in the rules of evidence.
Once the law was passed, however, another law came into play. This other, the
law of unintended consequences, cannot be repealed. The unintended consequence
is that many prosecutors found RICO a convenient tool to use against business
groups that are not engaged in the kind of organized crime that legislators
probably had in mind. In particular, many of the businesses targeted were not
involved in any violent activity or threats; their intimidation methods were
legal (but in support of illegal behavior).
- rico
- Spanish adjective meaning `wealthy' or
`tasty,' as appropriate. Yes, it's a cognate of English rich (and
French riche), but no,
comida (`food') doesn't have to be rich to be rica.
(A fair synonym for rica in this sense is sabrosa, cognate with
English savory. One alternative word for wealthy is acaudalado,
related to the well-known Spanish word caudillo.)
Wealth, treasure, and various sorts of abundance are riqueza, but
tastiness is buen sabor or buen gusto. The toponyms Puerto
Rico and Costa Rica mean `rich port' and `rich coast,' resp. The
associated gentilicial nouns (nouns for the inhabitants) are
puertorriqueño and costarriqueño (also
costarricense).
Rico is one of those Spanish words, which I had been led to believe are
rare, that originated in the East Germanic language of the Visigoths who ruled
Iberia. The Gothic word was reiks, `powerful.' (I might say this is a
Visigothic word, but the fact is that most of what we know about East Germanic
languages is what we know about Gothic, and most of what we know about that is
from the Bible translation of Ulfilas, who was a Visigoth.) If you want to
know any more about rico and its cognates (in case you were wondering:
yes, you do want to know more) you can learn about it by following the link to
the riches entry. Before you go, though, I should
mention that riqueza took over the meanings of an earlier word
rictad, now obsolete. The ending -eza in riqueza is common in
Spanish (forming nouns from adjectives) so it is
superfluous to posit the influence of the Old French form richesse that
is mentioned at the entry for riches.
- RID
- Registry of Interpreters for the Deaf,
Inc. ``[A] national [US] membership organization of professionals who
provide sign language interpreting/transliterating services for Deaf and Hard
of Hearing persons'' established in 1964 and incorporated in 1972.
AVLIC describes itself as
``an RID Approved Sponsor of
Continuing Education (CE) Activities'' so at least some (and for all I know
all) pronounce RID as an initialism and not an acronym. Too bad.
- RIDA
- Revue Internationale des Droits de l'Antiquite. A journal of the
law in antiquity. Published in Brussels; catalogued in TOCS-IN.
- riding the bench
- Hey! When does this thing pull out?
- RIE
- Reactive-Ion Etching. You can visit a
picture of a
Plasmatherm RIE system at the
Notre Dame Microelectronics Lab.
- Riemann-Einstein
- Albert Einstein's General Theory of Relativity is based on a generalized
non-Minkowski geometry of spacetime, and Georg Friedrich Bernard Riemann
(1826-1866) was one of the major developers of generalized geometries, whose
study is usually known as Riemannian geometry. This Riemann-Einstein has
nothing to do with Bernard Riemann. One Karl Wilhelm Julius Hugo Riemann
(1849-1919) music theorist and teacher, produced
Musik-Lexikon (1882).
In revised editions, it continues to be a standard reference. The first major
revised edition was Riemann-Einstein, edited by A. Einstein in 1929 and
issued as Hugo Riemanns Musiklexikon. That was Alfred Einstein
(1880-1950). Albert played violin, but he wasn't so wie ein polymath.
- Riemann-Gurlitt
- Hugo Riemanns Musiklexikon, as edited by W. Gurlitt (1959-1967).
More at Riemann-Einstein.
- RIF
- Rate Increase Factor. ATM term for factor by
which a source may increase its transmission rate if given the all-clear by an
RM cell. Cf. RDF, ACR.
- RIF
- Reduction In Force. A RIF notice is a layoff notice.
- right bank
- The right bank of a river is the bank on your right-hand side when you face
downstream (assuming you're not an owl or other neck contortionist).
By ``downstream'' I mean the direction in which water flows on average.
This a useful extension of the definition. If a river issues in an ocean or
bay (i.e., in a body of water that has tides), and if it has too little
``river flow,'' then it functions as a tidal river. At the lower end of a
tidal river, salt water flows upstream as the tide rises, and there typically
develops an estuary of often brackish water.
To ``bank right'' is to change the direction of an airplane's flight by
lowering the right wing (not this right wing)
and adjusting other control surfaces to execute a turn toward the right.
- rightsize
- A management verb meaning to change the number of personnel. A term that
originally carried the false suggestion that something other than downsizing
might be meant.
- right wing
- Politically conservative. Gingrich is a
cyberweenie.
The convention that ``right'' and ``left'' correspond respectively to
conservative or reactionary or resistant to change or whatever, and to
liberal or progressive or favoring change or whatever, goes back to the French
Revolution (the one in 1789). Specifically, in the Estates General the
aristocratic members sat to the right of the speaker (the place of honor; let's
not get into it) while the commoners sat to the left. So basically, to be on
the right was to be in support of the established order, and to be on the left
was to be in opposition. When a new order has been recently established, the
meaning of the terms is in flux. In Paris there is
a bohemian (and left-wing -- ça va sans dire) district on the left bank
of the Seine. I think that's just a coincidence.
- right wing nut
- A person substantially to the political
right of the person using the phrase. You don't have to be too far to the
left for the political spectrum to seem to consist of right-wing nuts, their
dupes, the alienated, and progressives.
I understand that the term ``wing-nut'' as a disparagement is supposed to
derive from the threaded item of that name and from the resemblance to uncool
people with prominent ears. That doesn't seem like enough of an explanation to
me. Perhaps there is some influence of ``right-wing nut'' parsed as ``right
wing-nut.''
- Rights
- It seems that every fool has the right to make ignorant unsupported
slanders and have them broadcast to other fools on TV.
- RII
- Routing Information Indicator.
- RIKEN
- Rikagaku
Kenkyûjo. Japanese `Physico-chemical Institute.'
From one
of RIKEN's own (English) about pages:
The mission of RIKEN is to conduct comprehensive research in science and
technology (excluding only the humanities and social sciences) as provided for
under the "RIKEN Law," and to publicly disseminate the results of its
scientific research and technological developments. RIKEN carries out high
level experimental and research work in a wide range of fields, including
physics, chemistry, medical science, biology, and engineering, covering the
entire range from basic research to practical application.
RIKEN was first organized in 1917 as a private research foundation, and
reorganized in 2003 as an independent administrative institution under the
Ministry of Education, Culture, Sports, Science and Technology.
I was really charmed by the parenthetical ``only'' in the first sentence.
- RIKES
- Raman-Induced Kerr Effect Spectroscopy.
- RILA
- Répertoire International de la
Littérature de l'Art. `International Repertory of the
Literature of Art.' Published by the College Art Association of America
starting in 1975. It was distributed semi-annually in paperback covers made of
construction paper. In 1981, RILA was first supported by a subvention from the
J. Paul Getty Trust. By 1984 (vol. 10) it was officially published by the
Getty Trust (later more particularly by The Getty Art History Information
Program), and CAA had become a ``sponsor,'' along
with the International Committee for the History of Art, and the Art Libraries
Association of North America (ARLIS/NA).
Improvements were not long in coming.
The second part of vol. 10 adopted the use of the
ISO's three-letter country codes! With volume 11, RILA became available
``on-line via DIALOG Information Services as file 191 (Art Literature
International)''! That very same volume, RILA lost the ratty paper covers and
came in cloth covers with gold lettering! In a more subtle rationalization,
the order of written-out versions of the name was reversed, with the English
now on top. And finally, finally, they capitalized the expansions and got rid
of those unsightly little blotches that had marred the title words
Repertoire and Litterature! If you have any artistic
sensibility, you recognize how long overdue that has been.
The last volume was 15 (1989). It was subsequently merged with
Répertoire d'art et d'Archéologie into an online database
called the Bibliography of the History of Art (BHA).
Vocabulary word for today: ekphrasis.
- RILA
- Retail Industry Leaders
Association.
- RILAN
- Revista Iberolatino Americana de Neurorradiología.
A former publication of SILAN.
- RIM
- Reaction Injection Mold[ed | ing]. Popular method with polyureas.
(I don't know how the polyureas themselves feel about it, but they
don't have much say in the matter.)
- RIM
- Research In Motion. It's best known for
the BlackBerry -- the sugarless kind, the kind with larger buttons.
- rimediaru kyôiku
- A partial loan translation from English to Japanese, meaning `remedial
education.'
- RIMS
- Resonant Ionization Mass Spectroscopy. Or Resonance-Ionization Mass
Spectrometry. You guys duke it out among yourselves, I'm a neutral observer.
A brief description
is served by Virginia Tech.
- RIN
- Relative Intensity Noise.
- RINA, Rina
- Republican In Name Also. Refers to a politician
in the US South who is not a DINO.
- Ringbahn
- German, `ring road' (whether for automobile or rail traffic). For an
example, see the
rail-transport map at the BE entry for Berlin.
- ringo
- `Apple[s]' in Japanese. This word I think I can
remember.
- Ringo and Kenneth
- Starrs.
- RINO, Rino
- Republican In Name Only. Can be used to refer to any moderate
Republican, but Senator Lincoln Chafee (R-R.I.,
defeated 2006) was the genuine fake article.
Cf. DINO.
- RIO
- Rail Incident Officer. British term.
- Rio de Janeiro
- The name of a Brazilian city. The name (meaning `January River' in
Portuguese) stems from a mistaken initial identification of the entrance to
Guanabara Bay.
- RIP
- Raster Image Processor.
- RIP
- Reasonable In Private. A politician is said to be RIP if he's dead. No
wait--he's said to be RIP if he tells reporters off the record that he thinks
the way they do. No wait--that's still not quite right. If he confesses to
reporters off-the-record that he's not as extreme and stubborn as his stupid
constituents force him to be. Sure. The initialism was apparently introduced
by David Brooks in a New York Times column on
February 7 or 8, 2007.
- RIP
- Research In Progress. Sounds pretty final
to me. The US Office of Science and Technology is supposed to have a database
thereof; I haven't checked.
- RIP
- Rest In Peace or (Latin meaning the same:) Requiescat In Pace.
Also a man's given name, and a verb similar to tear. I find this
accumulation of semiotic charges somewhat troubling.
It is reported that Rip Torn is only acting, but I'd just as soon not share a
carpool with him, or any other kind of pool. On the other hand, as Groucho
once pointed out to Dick Cavett, Peter O'Toole is doubly phallic, so take your
choice.
- RIP
- Retired In Place.
- RIP
- Routing Information Protocol. An IGP.
- RIP
- The Royal
Institute of Philosophy. ``[F]ounded in 1925, [it] aims to promote the
study and discussion of philosophy and original work through its journals Philosophy
and Think
and by arranging and sponsoring programmes of lectures and conferences. The
Council of the Institute welcomes applications for membership from all those
interested in Philosophy.''
- RIPH
- The Royal Institute of Public Health. Immediate predecessor of RIPHH, q.v.
- RIPHH
- The Royal
Institute of Public Health and Hygiene. I'm sorry, I can't tell you
anything substantive about this organization; we're a tiny, cramped little
glossary and we have very limited space, so it's all we can do to list the
sequence of its aliases. Again, sorry, really.
The Public Health Medical Society was set up informally in 1886, and
incorporated in 1892 as the British Institute of Public Health (BIPH). Not
long after (1897) it gained royal patronage (I think that means that the
reigning monarch nods in the organization's general direction) and it
proudly adopted the name Royal Institute of Public Health. Then in 1937 it
merged with the Institute of Hygiene (est'd. 1903), and the resulting
organization adopted a new name that included all the words in both of the
original names, and and. They didn't have to use the word
Institute twice. That's one of those reduced-overhead advantages of
combining name operations. It's called the nomenclaturics of scale. Okay, it
isn't.
- RIS
- Radiological Information System[s].
- RIS
- Resonan{ t | ce } Ionization Spectroscopy.
Virginia Tech serves a brief
description.
- RISC
- Reduced Instruction Set Computing. One of two alternating fashions
in computer design. The other fashion is CISC.
RISC is currently the overwhelmingly favored style. Jocular expansion:
Relegate Important Stuff to the Compiler.
- rise of the middle class, the
- An all-purpose answer to any question about social history. If an essay is
required, mention glass manufacture.
- RISM
- Répertoire International des Sources Musicales; publié
par la Société Internationale de Musicologie et l'Association
Internationale des Bibliothèques, Archives et Centres de Documentation
Musicaux. International Inventory of Musical Sources: published by the
International Musicological Society and the International Association of
Music Libraries, Archives and Documentation Centres.'
Abstracts in your choice of French, German and English. Text in the
author/compiler's choice of French, German or English.
- RISP
- Runner[s] In Scoring Position. That is, on second or third base.
A runner on third base can score on most singles. A runner on second can reach
home on a deep fly if he counts on the ball not being caught.
- RISTA
- Reconnaissance, Intelligence, Surveillance, and Target Acquisition.
It tends to get more exciting as you go along. Cf. ISTA, RSTA.
- RIT
- A brand of soap. If you know the expansion of the initialism,
please tell our maintenance engineer, who would really like to know.
(This glossary has a special area for
maintenance engineering research.)
- RIT
- Renewals In Time. Putative synonym of FIT
(failures in time) used for repairable systems. (But I think there may
be some hidden assumptions about service reliability in this equivalence.)
I.e., a unit of failure intensity (equivalently renewal rate, or
ROCOF) equal to one repair per billion hours.
- RIT
- Resonant Interband Tunneling. Tunneling through a junction separating
electronic states that are in different bands on opposite sides, occurring
without a transfer of energy involving some other degree of freedom. E.g.,
the tunneling responsible for the second rise in current in an Esaki tunneling
diode, or current across a type-III semiconductor hetero-interface. (These
both involve tunneling between conduction band and valence band.)
- RIT
- Rochester Institute of Technology.
The independent bookdealers in Buffalo all say Rochester is much more of
a book town. Rochester was the name of Jack Benny's straight man.
- Rita
- A girl's given name, also short for Margarita, and a nickname for Margaret.
- RITA
- Rand Intelligent Terminal Agent.
- Rita
- Romance Imumble Tmumble Achievement. Not really. The Rita is an annual
award of the Romance Writers of America. It's named after
Rita Clay Estrada, the
RWA's first president, and there's no common
retronymic expansion, but the name is often, either thoughtlessly or
ignorantly, written in all-caps.
- RITA
- Rural Industrial Technical Assistance.
- RITD
- Resonant Inter[sub]band Tunneling Diode.
- RITL
- Radio In The Loop. Also RLL.
- RITM
- Research Institute of Tropical Medicine in the Philippines.
- RIV
- Rapid Intervention Vessel. A fire truck for offshore oil-well fires and
blowouts.
- RIVMA
- Rhode Island Veterinary Medical
Association. See also AVMA.
- RJ
- Registered Jack. Term used both for the jack and the plug that fits it.
Registered with the FCC.
Here's a listing.
- RJAF
- Royal Jordanian Air Forces.
- RJC
- Republican Jewish Coalition.
- RJE
- Remote Job Entry.
- RK
- Radial Keratotomy. Resculpting of defectively focused cornea, using
a diamond knife. The procedure began
to be developed in the 1950's. In its developed form, it consists of
making four to eight deep incisions in the cornea, in a pattern of spokes.
These incisions, through as much as 90% of the cornea thickness, weaken
the cornea so that it flattens out, correcting myopia (near-sightedness).
Unfortunately, the weakness doesn't heal, and initially corrected vision is
followed by progressive hyperopia (increasing far-sightedness). The
procedure became routine in the Soviet Union (USSR) in the 1970's. They
also used steel dentures. Because of the progressive hyperopia problem, as
well as the facts that results were hard to predict and that healing was
slow and painful, the procedure never caught on in the US. I mean, glasses
aren't that bad. In any case, a surgical correction alternative called
photorefractive keratectomy (PRK) succeed RK, and
that procedure is being supplanted increasingly by LASIK, qq.v.
There is a school of thought that mini-RK -- RK using small incisions --
can achieve good results without the risks of ordinary RK. That argument
doesn't seem to have won many adherents.
- RK, R-K
- Runge Kutta (predictor-corrector implicit differencing schemes for
numerical evolution). This acronym is very useful because no one knows
how to pronounce Runge's name. (Many probably would if they only knew
that Runge is a German name.)
Here's a resource that may one day help you pronounce these names.
- RKCB
- Roman KeyCard Blackwood. A contract bridge bidding convention known
by its initialism. (The original Blackwood is explained at the entry for bidding in bridge.)
- RKKY
- Ruderman-Kittel-Kasuya-Yosida. A theory of the effective interaction
of spins in a metal. The interaction falls off as an oscillatory function
(radial wavelength equal to half the Fermi wavelength) with an algebraic
envelope (1/r³ in three dimensions). In a dilute magnetic alloy, this
is approximated as an infinite-range random-sign spin-spin interaction that
gives rise to the standard spin glass (SG) model.
- RKO
- Radio-Keith-Orpheum. Hollywood studio founded in 1928, formed from the
merger of the film business of David Sarnoff's RCA,
Joseph P. Kennedy's (yes that Joseph P. Kennedy's) Film Booking Office
(really a studio) and the Keith-Albee-Orpheum vaudeville empire (begun 1882).
Over the years RKO used logos with the words ``RKO Pictures,'' ``Radio
Pictures,'' and ``RKO Radio Pictures,'' and also self-identified as ``RKO
Pathé'' (Pathé Studios had also been merged in), as a graphic at RKO's website shows.
The term radio picture was also used during WWII for still photographs
(typically of action, but still they were stills) transmitted by radio.
Functionally, this was a bit like fax -- it was certainly the transmission of a
facsimile, but the pictures were in grayscale, and given the technology
available, the coding had to be analog.
(