Results 131 to 140 of about 5,186,294 (314)

Optimizing photoactivation of PA‐mCherry for optical pooled CRISPR screens

open access: yesFEBS Open Bio, EarlyView.
Photoactivatable PA‐mCherry finds widespread use to optically tag individual cells. However, confocal 405 nm UV laser‐scanning (normal scan) is much less efficient than widefield UV illumination, limiting the use of PA‐mCherry on confocal instruments. We remedy this limitation by reporting that rapid and repeated confocal scanning with a low‐intensity,
Sravasti Mukherjee   +3 more
wiley   +1 more source

Changing Paradigms in Library Education: From Library Science to Information Science to Knowledge Science

open access: yesEastern Librarian, 2012
The main objective of this paper is to explore the changes in library education in the context of the emergence of both ‘information science’ and ‘knowledge management’. This paper is based on the review of scientific literature published in books, journals, websites, and other secondary sources and on the author’s own viewpoints.
openaire   +2 more sources

Library and Information Science (M.Phil.) Question Papers,2019 [PDF]

open access: yes, 2019
Library and Information Science (M.Phil.) Question ...
Vidyasagar University
core  

Refinement of amino‐acid conformation vs. difference density maps in time‐resolved serial femtosecond crystallography data analysis

open access: yesFEBS Open Bio, EarlyView.
The dFoCC pipeline starts with observed DED and resting‐state coordinates, which are then used to generate a library of triggered states. Correlation analysis of the calculated DED features of each candidate vs observed DED permits quantitative evaluation of candidate structural quality.
Meng Iao Fong   +3 more
wiley   +1 more source

Early‐life high‐fat diet exposure increases Achilles tendon stiffness and induces transcriptomic alterations

open access: yesFEBS Open Bio, EarlyView.
Early‐life exposure to a high‐fat diet altered intact Achilles tendons in rat offspring, making them thinner, stiffer, and molecularly distinct even without injury. These findings suggest that developmental high‐fat diet exposure may impair tendon quality and increase susceptibility to mechanical overload or tendon injury later in life.
Heyong Yin   +3 more
wiley   +1 more source

"Would You Move, Please?" Weeding Science Reference Collection [PDF]

open access: yes, 2007
In the last five years the Engineering & Physical Sciences Library underwent a major staff shortage that resulted in the slowing-down of some services and the abandonment of other vital activities like regular weeding of the reference collection.
Zdravkovska, Nevenka   +1 more
core  

A yeast model of 5‐oxoproline accumulation reveals a general toleration to 5‐oxoproline

open access: yesFEBS Open Bio, EarlyView.
Using a yeast model, we show that even high accumulation of 5‐oxoproline causes only mild cellular stress and does not trigger oxidative stress. Instead, cells adapt by activating efflux pumps and diverse protective pathways, suggesting that previously proposed harmful effects of 5‐oxoproline may arise from indirect metabolic imbalances rather than the
Pratiksha Dubey   +4 more
wiley   +1 more source

Sudden anaerobization in Amphibacillus xylanus increases intracellular labile ferrous iron and inhibits cell growth

open access: yesFEBS Open Bio, EarlyView.
Abruptly changing from aerobic to anaerobic conditions (sudden anaerobization) induced growth inhibition and a significant increase in intracellular labile ferrous iron in the aerotolerant anaerobe Amphibacillus xylanus. We found that free flavins mediate efficient electron transfer from NADH to ferric iron under anaerobic conditions, suggesting that ...
Shinya Kimata   +13 more
wiley   +1 more source

Future studies in library science

open access: yesCybrarians Journal, 2006
Zain Abdelhady
doaj   +1 more source

Abstracting and indexing periodicals in the Science Reference Library [PDF]

open access: yes, 1982
SIGLELD:GPB-1822 / BLDSC - British Library Document Supply CentreGBUnited ...
Alexander, B.A.   +1 more
core  

Home - About - Disclaimer - Privacy