Results 91 to 100 of about 213,172 (305)

Versatile vector tools for efficient protein screening across multiple expression systems

open access: yesFEBS Open Bio, EarlyView.
A unified vector toolkit enables rapid protein expression screening across E. coli, insect, and mammalian cells. A single primer pair amplifies the target gene, which is inserted into any vector via a standardized interface. This streamlined workflow eliminates repeated cloning steps, accelerating the identification of optimal expression conditions for
Zhimin Zhu   +5 more
wiley   +1 more source

Working Group Report: Neutrinos

open access: yes, 2013
This document represents the response of the Intensity Frontier Neutrino Working Group to the Snowmass charge. We summarize the current status of neutrino physics and identify many exciting future opportunities for studying the properties of neutrinos ...
Intensity Frontier Neutrino Working Group
core  

Light-dependent magnetoreception in birds : increasing intensity of monochromatic light changes the nature of the response

open access: yes, 2007
Background The Radical Pair model proposes that magnetoreception is a light-dependent process. Under low monochromatic light from the short-wavelength part of the visual spectrum, migratory birds show orientation in their migratory direction.
Wiltschko, W.   +8 more
core   +1 more source

High-intensity lasers and research activities in China

open access: yesHigh Power Laser Science and Engineering
This paper provides an overview of the current status of ultrafast and ultra-intense lasers with peak powers exceeding 100 TW and examines the research activities in high-energy-density physics within China.
Yutong Li   +30 more
doaj   +1 more source

The relationship of the intensity of lens opacity with physical activity.

open access: yesMedicina (Kaunas, Lithuania), 2006
Tyrimo tikslas. Nustatyti lęšiuko drumstėjimo pobūdį, intensyvumą bei regėjimo aštrumą sergantiesiems katarakta ir kontroliniams asmenims, taip pat šių rodiklių ryšį su tiriamųjų fiziniu aktyvumu. Medžiaga ir metodai. Oftalmologiniai tyrimai atlikti Kauno medicinos universiteto klinikų Akių ligų klinikoje.
Paunksnis, Alvydas   +2 more
openaire   +3 more sources

Directed evolution of enzymes at the crossroads of tradition and innovation

open access: yesFEBS Open Bio, EarlyView.
An iterative cycle of data‐driven enzyme optimization comprising four stages: genetic diversification of a template enzyme, expression of protein variants, high‐throughput evaluation, and machine‐learning‐guided redesign of the next variant library.
Maria Tomkova   +2 more
wiley   +1 more source

Recent progress in atomic and molecular physics for controlled fusion and astrophysics

open access: yesMatter and Radiation at Extremes, 2021
Stefan Weber, Yong Wu, Jianguo Wang
doaj   +1 more source

Hyperactive ice‐binding proteins stabilize cell membranes and improve resistance to dehydration stress in Caenorhabditis elegans

open access: yesFEBS Open Bio, EarlyView.
TisIBP8, a fungal‐derived hyperactive ice‐binding protein, helps Caenorhabditis elegans survive dehydration. It localizes near cell membranes, reduces cell damage, and helps maintain membrane structure during drying. These results suggest that ice‐binding proteins can protect cells from dehydration stress as well as freezing stress.
Daiki Shimose   +9 more
wiley   +1 more source

Line-Intensity Mapping: 2017 Status Report

open access: yes, 2017
To be submitted to Physics ReportsFollowing the first two annual intensity mapping workshops at Stanford in March 2016 and Johns Hopkins in June 2017, we report on the recent advances in theory, instrumentation and observation that were presented in ...
Breysse, Patrick C.   +57 more
core  

The conversion of phase to amplitude fluctuations of a light beam by an optical cavity

open access: yes, 2008
Very low intensity and phase fluctuations are present in a bright light field such as a laser beam. These subtle quantum fluctuations may be used to encode quantum information.
Alessandro S. Villar   +1 more
core   +1 more source

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