2009-01-15 21:49
IBM Research (NYSE: IBM) scientists, in collaboration with the Center for Probing the Nanoscale at Stanford University, have demonstrated magnetic resonance imaging (MRI) with volume resolution 100 million times finer than conventional MRI.
This result, published today in the Proceedings of...
2009-01-15 19:57
The Red Planet of Mars may have life on it after all
Although NASA is without a leader and will likely have to announce layoffs in the immediate future, the U.S. space agency may be ready to announce alien microbes living below the Martian soil are the cause of a methane haze surrounding the Red...
2009-01-15 01:09
Country: United Kingdom
Skin cancer treated by OLED
At the recent IDTechEx printed Electronics USA event there was an update on use of OLEDs in skin cancer treatment. The paper was prepared by I.D.W. Samuel, A. McNeill and M. Camacho Lopez of the Organic Semiconductor Centre,...
2008-10-05 14:48
Nico Michiels et al.
The red fluorescence of the highcrest triplefin fish, or Enneapterygius pusillus, can be seen when looking through a red filter (right). The fish appears a dull grey color under natural light.
Dr. Seuss had it right with "One fish, two fish, red fish, blue fish." Only...
2008-08-14 18:02
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欢迎转载，请注明原始链接。
首先还是看该杂志的影响因子（来自web of science）。
今天看的这篇文章是关于使用原子力显微镜（Atomic force microscope, AFM）来观察PDT造成的细胞状态的变化。并探讨了超声作用（ultrasound effect...
2008-08-11 23:40
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本文中文部分属于原创翻译，欢迎转载，敬请注明来源。
临床肿瘤研究（clinical cancer research）-光敏剂Motexafin...
2008-08-11 19:30
本文翻译部分属于原创，欢迎转载，请注明来源。
水相和油相中二氢卟吩p6光动力学效果pH依赖性研究
二氢卟吩p6是一种潜在的光敏剂候选药物，我们对其在水相和油相中不同pH的PDT效果进行了研究。因N,N-dimethyl-4-nitrosoaniline (RNO)可和单线态氧反应，所以常常被用来检测单线态氧产率，我们的研究发现在高pH值时，二氢卟吩p6光动力学漂白了更多的RNO。在照光的溶液中，RNO的漂白率（Rate of photodynamic bleaching）随着pH的升高而升高，随着pH的下降而下降。当我们加入可以使单线态氧淬灭的叠氮化钠（sodium...
2008-08-11 17:50
翻译部位为原创，欢迎转载，请注明出处。
促红细胞生成素可以抑制光动力学造成的卵巢癌细胞的凋亡现象
人类重组促红细胞生成素（Recombinant human...
2008-08-11 02:13
这篇文章是如何得到主编的认可的，立意不高，内容陈旧。难道是实验方法？要么成为一篇做文章的典范，要么就成为反面教材。因为全文还没有上线，继续追踪中。
Photodynamic Therapy of a Human Colorectal Carcinoma Cell Line.
Stukavec J, Duchac V, Horak L, Pouckova P.
Third Faculty of Medicine, Department of Biophysics and Informatics, Charles University Clinic of Surgery, Prague,...
2008-08-09 21:00
Anal Biochem. 2008 Jul 24;
Authors: Kim MJ, Pal S, Naoghare PK, Song JM
Oligonucleotide chip-based assays can be a sample-thrifty, time-saving, routine tool for evaluation of chemical-induced DNA strand breaks. This article describes a novel approach using an oligonucleotide chip to determine...
