search for: microscope

Displaying 20 results from an estimated 56 matches for "microscope".

2002 Nov 04
0
uncertainty principle is untenable !!!
please reply to hdgbyi@public.guangzhou.gd.cn or bgpgong@hotmail.com, thank you. UNCERTAINTY PRINCIPLE IS UNTENABLE By reanalysing the experiment of Heisenberg Gamma-Ray Microscope and one of ideal experiment from which uncertainty principle is derived , it is found that actually uncertainty principle can not be obtained from these two ideal experiments . And it is found that uncertainty principle is untenable. Key words : uncertainty principle; experiment of Heisenberg...
2002 Oct 16
0
uncertainty principle is untenable !!! (new)
please reply to hdgbyi@public.guangzhou.gd.cn or bcpgong@hotmail.com, thank you. UNCERTAINTY PRINCIPLE IS UNTENABLE By reanalysing the experiment of Heisenberg Gamma-Ray Microscope and one of ideal experiment from which uncertainty principle is derived , it is found that actually uncertainty principle can not be obtained from these two ideal experiments . And it is found that uncertainty principle is untenable. Key words : uncertainty principle; experiment of Heisenberg...
2015 Feb 17
3
Using a *supported* web cam under CentOS 5
OK, I plugged in a web cam device (something called a 'Zoomy' -- a web cam/microscope). It is recognized by the unc driver. Now what? Does there exist a program that can use this device? Or do I have to write one from scratch? I have been searching the web, but all of the links are about getting and installing *drivers*. I don't need a driver, I need a userland program....
2006 Nov 28
3
ML fit of gamma distribution to grouped data
Hello, we have a set of biological cell-size data, which are only available as frequencies of discrete size classes, because of the high effort of manual microscopic measurements. The lengths are approximately gamma distributed, however the shape of the distribution is relatively variable between different samples (maybe it's a mixture in reality). Is there any ML fitting (or
2011 Nov 05
2
Doing dist on separate objects in a text file
...f" 447 855 1 11 "Field_1_R3D_D3D_PRJ_w617.tif" 450 868 1 12 "Field_1_R3D_D3D_PRJ_w617.tif" 447 875 1 13 "Field_1_R3D_D3D_PRJ_w617.tif" 439 885 1 14 "Field_1_R3D_D3D_PRJ_w617.tif" 2 8 1 What it represents are the locations of centromeres per nucleus in a microscope image. What I need to do is do a dist() on each grouping (the grouping being separated by the low values of x and y's) and then compute an average. The part that I'm having trouble with is writing code that will allow R to separate these objects. Do I have to find some way of creating separ...
2010 May 24
1
avicap32.dll SmartTee filter status?
I see that one of the to-do's is to add a SmartTee filter to avicap32.dll. I have a microscope camera that is based upon a webcam (that I cannot set the proper resolution under Linux- and haven't gotten help to do so). I have software and drivers that will work in VirtualBox, but there is a 5 second delay between moving a slide in the window and the move showing up in the software windo...
2013 Feb 21
1
libtiff with bigtiff support
Can anyone tell me if the current libtiff-3.9.4-9.el6_3.x86_64 RPM has bigtiff support built into it? I need this for tiling rather large images for the Virtual Microscope project I am working on, and I am having issues building the 4x versions that only seem to be available for F18. Thank you for any information you can provide Michael Weiner =================================== Please consider the environment before printing this e-mail Cleveland Clinic i...
2003 May 16
1
--csum-length ?!
>From the manpage: --csum-length=LENGTH By default the primary checksum used in rsync is a very strong 16 byte MD4 checksum. In most cases you will find that a trun- cated version of this checksum is quite efficient, and this will decrease the size of the checksum data sent over the link, mak- ing things faster. You can choose the
2003 Mar 03
1
csum-length documentation
I was startled to find that the --csum-length option is not implemented even though it is documented in the manpage. Not a good thing. Here's a patch that removes the manpage entry. I'd much rather not see this option and actually have the csum_length be per-file dynamic. Either way this patch should be applied at least until the code changes. The patch also brings rsync.1 and
2005 Sep 09
1
PowerPoint graph insertion
...sentation tool. This is convenient, as then the action items resulting from particular data trends are associated in a single document with the plots of the data trends. * Other (non-R) users insert data into the weekly PP presentation: from other plotting software and images from various sources (microscope, SEM, TEM, etc.), which I cannot easily incorporate into a generated HTML file before-the-fact. * I'm not sure how to create an HTML file which allows one to page forward and backward through it easily, as with PowerPoint (a minor point: and there is probably a way to write HTML to respond to...
2005 Apr 21
1
Replacing a W2K Server?
We have a Windows 2000 server with Terminal Services. It is an Active Directory master server for a microscopic network comprising itself and one Windows 2000 Workstation client. It is part of a network consisting of Unix machines: several Solaris 8 systems, a handful of Linux boxes, and a Mac OS X workstation. User authentication and other login information on this network is provided by NIS
2013 Jul 01
4
[LLVMdev] [bikeshed] Anyone have strong feelings about always putting `template <...>` on its own line?
tl;dr If there are no objections I'd like to change clang-format's LLVM style to always put `template <...>` on its own line. I think it's a general code-layout consistency win and avoids some cases where trivial code changes result in significant formatting differences (see the last example). Examples of the current behavior: -------------- template <class ELFT> class
2008 Jan 10
3
memory leak in puppetd?
I have a cluster of 20 or so machines. On many of the nodes, the puppetd process take up a ton of resident memory (> 400MB RES in top, > 500GB VIRT in top) after running for a while (> 1 week). The only thread I found on this was titled "memory leak?" and last updated on 06-Dec-2007. The question on that tread was whether or not the memory was buffered memory. I
2005 Mar 21
1
Sv: Using locator() to digitise
Hi, Splus allows pasting a graphics object into the plotting window, which makes it possible to do what you describe below. Now I use R which doesn't seem to allow pasting the picture into the graphics window, so I copy the graph onto a transparency sheet, and stick it onto my screen using tape. The coordinates need to be converted to make sense (as you describe). My methodology with the
2007 Jun 26
3
Possible Filesystem Corruption with Samba 3.0.25a (with XFS and LVM)
Hello! A few days ago I received a filesystem memory corruption notification from Debian's Linux kernel (2.6.20), which automatically unmounted my root partition. Upon closer investigation, I found that something had overwritten most of my data, XFS's superblocks and other metadata structures. That means from partition offset 0x200. At the time of the error, the only services I was using
1998 May 12
25
Checking remote servers
I''d like to hear some suggestions about securely administering a system remotely. Here''s the application: a project is going to scatter some server machines around the US. The server machines will be running Linux, with the only network servers being a custom application. Ignoring the separate question of physical security, how can I remotely check the system''s
2008 Sep 02
2
Help with nonlinear regressional
Dear All, I am doing experiments in live plant tissue using a laser confocal microscope. The method is called "fluorescence recovery after photo-bleaching" (FRAP) and here follows a short summary: 1. Record/ measure fluorescence intensity in a defined, round region of interest (ROI, in this case a small spot) to determine the initial intensity value before the bleaching. T...
2016 Oct 03
2
mount.nfs: an incorrect mount option was specified
Hey guys, My NFS server has been working really well for a long time now. Both client and server run CentOS 7.2. However when I just had to remount one of my home directories on an NFS client, I'm now getting the error when I run mount -a mount.nfs: an incorrect mount option was specified This is the corresponding line I have in my fstab file on the client:
2016 Mar 29
3
JIT compiler and calls to existing functions
Ah! Okay then, so you are saying something substantive that I think I disagree with, but that could be because there are relevant issues I don't understand. My reasoning is, I've already got a pointer to the function I want the generated code to call, so I just supply that pointer, it looks ugly on a microscopic scale because there are a couple of lines of casts to shepherd it through the
2006 Dec 11
0
EBimage package for materials science
Dear R users, In last R News, a new package was appeared. EBimage image processing package seems so powerful. But in R News, it is used for the images of cells under microscope. So, i wonder whether there is anyone who use this package for materials science applications such as determination of mean diameter of particles, fibers or pores, estimation of porosity or covering factor. Sincerely... -- Ýbrahim Mutlay [[alternative HTML version deleted]]