Results 171 to 180 of about 7,711,295 (297)

Finding Aid for Sigma Sigma Sigma, Beta Pi Chapter Records, 1952-2023

open access: yes, 1952
The Beta Pi Chapter of Sigma Sigma Sigma had its origins with the creation of the Philomathean Society in 1912. The Philomatheans were the first sorority to be formed on campus.
Sigma Sigma Sigma, Beta Pi Chapter
core  

Reflections [Complete issue : January-February 1978, Vol 4] [PDF]

open access: yes, 1978
Publishing History: Print issues of Reflections magazine were published from 1975 to 1999 and its successor, Reflections on Nursing Leadership (RNL) began publication in 2000.
Sigma Theta Tau International
core  

Universal interpretation of hidden zero and 2-split of tree-level amplitudes using Feynman diagrams. Part I. Tr(ϕ 3), NLSM and YM

open access: yesJournal of High Energy Physics
In this paper, we propose a universal diagrammatic interpretation of hidden zeros and 2-splits of tree-level amplitudes. Originally developed for Tr(ϕ 3) amplitudes in our previous work, this interpretation is now extended to tree-level amplitudes in ...
Kang Zhou
doaj   +1 more source

Analysing the significance of small conformational changes and low occupancy states in serial crystallographic data

open access: yesFEBS Open Bio, EarlyView.
This protocol paper outlines methods to establish the success of a time‐resolved serial crystallographic experiment, by means of statistical analysis of timepoint data in reciprocal space and models in real space. We show how to amplify the signal from excited states to visualise structural changes in successful experiments.
Jake Hill   +4 more
wiley   +1 more source

Reflections [Complete issue : 1980 September - October, Vol 6] [PDF]

open access: yes, 1980
Publishing History: Print issues of Reflections magazine were published from 1975 to 1999 and its successor, Reflections on Nursing Leadership (RNL) began publication in 2000.
Sigma Theta Tau International
core  

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

Reflections [Complete issue : 1981 May - June], Vol 7 [PDF]

open access: yes, 1981
Publishing History: Print issues of Reflections magazine were published from 1975 to 1999 and its successor, Reflections on Nursing Leadership (RNL) began publication in 2000.
Sigma Theta Tau International
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

Reflections [Complete issue : 1981 September - October], Vol 7 [PDF]

open access: yes, 1981
Publishing History: Print issues of Reflections magazine were published from 1975 to 1999 and its successor, Reflections on Nursing Leadership (RNL) began publication in 2000.
Sigma Theta Tau International
core  

RoundMi: A quantitative method to analyze mitochondrial morphology in mitotic cells

open access: yesFEBS Open Bio, EarlyView.
RoundMi is a workflow for rapid analysis of mitochondrial morphology in mitotic cells. By combining adaptive preprocessing with automated segmentation and quantification, it enables accurate measurements from single focal plane images, reducing acquisition time and computational demands while remaining compatible with high‐throughput fixed and live ...
Elmira Parvindokht Bararpour   +2 more
wiley   +1 more source

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