Displaying 20 results from an estimated 200 matches for "nuclear".
2007 May 23
2
problem with read.table
Dear all,
I try to use read.table to get the data from a tab delimited file, and some
of the data is shown below:
3185 heterogeneous nuclear ribonucleoprotein F
3187 heterogeneous nuclear ribonucleoprotein H1 (H)
3188 heterogeneous nuclear ribonucleoprotein H2 (H')
3189 heterogeneous nuclear ribonucleoprotein H3 (2H9)
3190 heterogeneous nuclear ribonucleoprotein K /// heterogeneous nuclear
ribonucleoprotein K
3190 het...
2010 Aug 06
2
Pausing script to allow user input from keyboard.
...#39;ve copied and
pasted the script below. Any help is appreciated - I am really new to
R so if you can be as detailed as possible in your responses it would
be greatly appreciated.
Thanks,
JT
R version: R 2.11.1 GUI 1.34
OS: OS 10.5.8
Here's the script:
#readfiles, "a" is nuclear measurements, "b" is cytoplasmic measurements
a <- read.table(file.choose(), header=TRUE, sep=",")
b <- read.table(file.choose(), header=TRUE, sep=",")
#make a new data frame named "new" with important columns
new <- data.frame(a$ImageNumber, a$Area...
2009 Oct 27
1
Detection Times and Poisson Distribution
Dear All,
Apologies if my questions are too basic for this list.
I am given a set of data corresponding to list of detection times (real,
non-integer numbers in general) for some events, let us say nuclear
decays to fix the ideas.
It is a small dataset, corresponding to about 400 nuclear decay times.
I would like to test the hypothesis that these decay times are
Poissonian-distributed.
What is the best day of dealing with the data? Should I consider the
cumulative number of detections vs time, the...
2004 May 18
6
Unix Extensions
...e symbolic and hard links not working.
Any idea why, when I enable unix extensions on the server, I still can't
make a symbolic link? Am I missing something here?
Shannon
____________________________
Shannon Johnson
Network Support Specialist / Systems Administrator
Dept. of Mechanical and Nuclear Engineering
224 Reber Building
University Park, PA 16802
Phone: (814) 865-8267
____________________________
2013 Feb 14
1
Windows XP ups.conf question
...I include the serial port info in the ups.conf file.
If it was like in Linux, I would put port=/dev/ttyS2
However, "something" tells me that this is not correct.
Your input will be much appreciated.
Regards
Nick
--
Nick P. Petropoulos,
PhD NTUA, Mechanical Engineer NTUA,
Lecturer, Nuclear Engineering Dept.
School of Mechanical Engineering
National Technical University of Athens
Zografos Campus
15780 Athens
GREECE
Mechanical Engineering
Laboratory Complex
Building k, 1st Floor, Room A6
tel. +302107722939
fax. +302107722914
e-mail: npetro at nuclear.ntua.gr
URL:
http://nuclear.ntua.g...
2013 Feb 21
1
Windows port of NUT: questions
...and receive advise from other users, or should it be better to
send them to the Eaton person doing the porting for Windows?
In the latter case which might be this person's e-mail?
Thanking you in advance
Nick
--
Nick P. Petropoulos,
PhD NTUA, Mechanical Engineer NTUA,
Assistant Professor
Nuclear Engineering Dept.
School of Mechanical Engineering
National Technical University of Athens
Zografos Campus
15780 Athens
GREECE
Mechanical Engineering
Laboratory Complex
Building k, 1st Floor, Room A6
tel. +302107722939
fax. +302107722914
e-mail: npetr at mail.ntua.gr
e-mail: npetro at nuclear.nt...
2004 Aug 24
2
Boxplot across levels of a factor
Hello,
I have a data-frame in which one-column is a factor:
> str(data);
`data.frame': 194 obs. of 8 variables:
$ Type : Factor w/ 3 levels "Nuclear-Rec..",..: 1 2 2 2 2 2 2 2 2 2
...
$ Locus : num 0.000571 0.004000 0.001429 0.004857 0.007429 ...
And I'd like to make a boxplot of the data$Locus values, where each level of
the factor gets its own box-and-whiskers plot. I'm weak in R, but I thought
there might be some shor...
2009 Dec 06
2
4D plotting
...ilar), and have the color of the plotted
points be determined by the time coordinate. I've tried using scatterplot3d to do this, but without much success. Thanks again.
--------------------------------------------------------------
Jared Nance
University of Washington
Center For Experimental Nuclear Physics and Astrophysics
nancejk at phys.washington.edu
2006 Aug 03
2
bullseye or polar display of "circular" data
...values. Each ring corresponds to one slice through the heart, and the rings correspond to positions from the base to the apex of the heart as you move from the outermost ring to the innermost one. The data have a circular pattern. These types of displays are referred to as bullseye displays in the nuclear medicine literature. Does any reader of these messages know of a R function/package that offers this functionality?
Also I noticed that in some contexts you can define a "circular" attribute for your data. Are there plot routines for such "circular" data?
thank you!
Michael J...
2015 Nov 13
7
Adapting and open-sourcing PGI's Fortran frontend for LLVM
Hi everyone,
I have some very good news for everyone interested a production-quality Fortran frontend for LLVM:
The U.S. Department of Energy’s National Nuclear Security Administration and its three national labs have reached an agreement with NVIDIA's PGI division to adapt and open-source PGI's Fortran frontend, and associated Fortran runtime library, for contribution to the LLVM project. PGI is now working on isolating the necessary frontend comp...
2017 Jun 29
3
the Univac 2200, LLVM, and national security
...sified top secret information, no one at Unisys
had that clearance, and if they did they couldn’t talk about it.
But there was plenty of speculation. The Univac computer was popular around
the time of the start of the Cold War, so most folks believed there are Univac
computers that are running our nuclear missiles and our strategic defense,
that for various reasons can’t be upgraded. In particular some of the source
code no longer exists, hence the need for a dynamic translator to execute
the existing binaries.
So where is this discussion going, another great question.
Now imagine that somewhere i...
2004 May 25
2
Strange problem with icons on the desktop
...m the same IP, with no firewall or anything in
between. I have configured both servers to be as similar in operation to
each other as possible. Anybody have any ideas?
Shannon
____________________________
Shannon Johnson
Network Support Specialist / Systems Administrator
Dept. of Mechanical and Nuclear Engineering
224 Reber Building
University Park, PA 16802
Phone: (814) 865-8267
____________________________
2007 Jan 10
3
Newbie question on file source
...local/systctl directory were created on
the client machine.
Is it a feature or a misconfiguration on my part?
Best regards,
Jozsef
--
E-mail : kadlec@sunserv.kfki.hu, kadlec@blackhole.kfki.hu
PGP key: http://www.kfki.hu/~kadlec/pgp_public_key.txt
Address: KFKI Research Institute for Particle and Nuclear Physics
H-1525 Budapest 114, POB. 49, Hungary
2004 May 20
5
Samba 3 + Win2k = Headache
...en in Linuxland.
I'm very open to suggestions... I've just about exhausted all the
options I can think of... so if anybody has any advice, please let me
know.
Shannon
____________________________
Shannon Johnson
Network Support Specialist / Systems Administrator
Dept. of Mechanical and Nuclear Engineering
224 Reber Building
University Park, PA 16802
Phone: (814) 865-8267
____________________________
2004 May 27
5
Ghost Image + Winbind = Panic
...winbind[5501]: internal module error (retval
= 3, user = `root'
I've done some searches on google, but haven't found anything
specific... Any suggestions?
Shannon
____________________________
Shannon Johnson
Network Support Specialist / Systems Administrator
Dept. of Mechanical and Nuclear Engineering
224 Reber Building
University Park, PA 16802
Phone: (814) 865-8267
____________________________
2010 May 11
1
comparing and combing files
...052 NM_198863.1 Leucine-rich repeats typical subtype,Leucine-rich repeat,Leucine-rich repeats cysteine-rich flanking regions N-terminal,Cysteine-rich flanking regions C-terminal LEUCINE-RICH TRANSMEMBRANE PROTEINS Biological process unclassified -
A_51_P100174 NM_008613.2 - MEIOSIS-SPECIFIC NUCLEAR STRUCTURAL PROTEIN 1 Developmental processes Meiosis
A_51_P100218 NM_134198.1 Vomeronasal receptors type 1,GPCRs rhodopsin-like superfamily VOMERONASAL PHEROMONE RECEPTOR Signal transduction,Sensory perception Cell surface receptor mediated signal transduction,Pheromone response
A_51_P100...
2008 May 05
2
Character entry mismatch in the console window
...or any advice!
Dennis
--
Dennis Hansen, PhD
Postdoctoral Scholar
Department of Biology
371 Serra Mall, Gilbert Building, Room 109
Stanford University
Stanford, CA 94305-5020
USA
-----------------------
?Everything that shouldn?t be done to an island has been done to Mauritius. Except, perhaps, nuclear testing? ?Richard Lewis
2007 Apr 18
0
CNN money news
...That, in a peanut shell, is how a 34-year-old female Asian elephant in the Bronx Zoo showed researchers that pachyderms can recognize themselves in a mirror -- complex behavior observed in only a few other species.
LOS ANGELES, California (Hollywood Reporter) -- With world attention focused on the nuclear ambitions of rogue states like North Korea, one might assume that the producers of CBS' promising new drama "Jericho," which deals with the aftermath of a nuclear attack, are merely playing on Americans' fears.
NEW YORK (AP) -- Yikes! Just in time for Halloween, we've got nuke...
2005 Sep 19
1
graph tick label size
...the letters could easily be seen if they were all there). So my
question is, can I override what R is doing to the tick labels, without making the
labels smaller? I searched the help files but couldn't find anything specifically on this.
cheers,
Matt.
Dr Matt Fischer
ANSTO - Institute for Nuclear Geophysiology
PMB 1 Menai NSW 2234
Ph: +61 2 9717 9686
Fax: +61 2 9717 3599
Mobile: 0428 363 146
http://www.ansto.gov.au/nugeo/
http://ipilps.ansto.gov.au/
[[alternative HTML version deleted]]
2007 Apr 18
0
CNN money news
...That, in a peanut shell, is how a 34-year-old female Asian elephant in the Bronx Zoo showed researchers that pachyderms can recognize themselves in a mirror -- complex behavior observed in only a few other species.
LOS ANGELES, California (Hollywood Reporter) -- With world attention focused on the nuclear ambitions of rogue states like North Korea, one might assume that the producers of CBS' promising new drama "Jericho," which deals with the aftermath of a nuclear attack, are merely playing on Americans' fears.
NEW YORK (AP) -- Yikes! Just in time for Halloween, we've got nuke...