Results 91 to 100 of about 2,641,125 (304)

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

Cardiac rehabilitation in children and adolescents with long QT syndrome: the RYTHMO’FIT pilot study

open access: yesBMC Sports Science, Medicine and Rehabilitation
Background To assess the feasibility, acceptability, safety, and short-term benefits of a tailored cardiac rehabilitation program for children and adolescents with long QT syndrome (LQTS).
Luc Souilla   +9 more
doaj   +1 more source

An Anthropomorphic Digital Reference Object (DRO) for Simulation and Analysis of Breast DCE MRI Techniques. [PDF]

open access: yesTomography, 2022
Henze Bancroft L   +7 more
europepmc   +1 more source

Frequency control circuit for all-digital phase-lock loops [PDF]

open access: yes, 1973
Phase-lock loop references all its operations to fixed high-frequency service clock operating at highest speed which digital circuits permit. Wide-range control circuit provides linear control of frequency of reference signal.
Anderson, T. O.
core   +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

Provision of digital reference services in academic libraries in Kenya: a review

open access: yesRegional Journal of Information and Knowledge Management, 2017
Rationale of the study - The popularity of internet as an avenue of communication and source of information has led to decreasing numbers of in-person reference transaction in academic libraries.
James M. Tutu
doaj  

[Initial establishment of digital reference standardized crown models of the primary teeth]. [PDF]

open access: yesBeijing Da Xue Xue Bao Yi Xue Ban, 2022
Feng SW, Guo H, Wang Y, Zhao YJ, Liu H.
europepmc   +1 more source

Method of reducing time base error in digital magnetic recorders [PDF]

open access: yes, 1968
Apparatus reduces Time Base Error /TBE/ in the playback of digital data from magnetic recording equipment. The apparatus uses a magnet which employs a servo position control of the tape by which the playback data clock is phase locked with a fixed ...
Moore, J. M.
core   +1 more source

Cyclic azapeptide CD36 ligand attenuates cardiac injury and reduces long‐chain fatty acid accumulation after myocardial ischemia–reperfusion in mice

open access: yesFEBS Open Bio, EarlyView.
In a murine model of myocardial ischemia and reperfusion (MI/R), the CD36 azapeptide ligand MPE‐298 reduces cardiac injury and transiently lowers left ventricular long‐chain fatty acids (LCFAs) accumulation 3 h after reperfusion, accompanied by a decrease of oxidative stress and inflammation‐associated genes' expression in the heart and adipose tissue.
Jade Gauvin   +12 more
wiley   +1 more source

El servicio de referencia en la biblioteca digital Reference service in the digital library

open access: yesInvestigación Bibliotecológica: Archivonomía, Bibliotecología e Información, 2005
El servicio de referencia se muestra como uno de los servicios más importantes de la biblioteca digital. A grosso modo, se presenta en el artículo un bosquejo histórico del surgimiento del servicio, su concepto y sus características, así como la ...
Georgina Araceli Torres Vargas   +1 more
doaj  

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