Results 61 to 70 of about 7,249,875 (307)

Ageing condition assessment of oil-paper insulation using near infrared spectroscopy detection and analytical technique

open access: yesThe Journal of Engineering, 2019
Near Infrared Spectroscopy (NIRS), as one of analysis technologies, has shown promisingly industrial applications for significant properties for recent decades such as fast response, preciseness, non-intrusion etc. Here, the authors employed NIRS coupled
Feng Tang   +5 more
doaj   +1 more source

Modelling stem cell differentiation related processes—A practical overview for biologists

open access: yesFEBS Letters, EarlyView.
Stem cell differentiation is complex and difficult to control experimentally. This review introduces suitable computational modelling approaches that can support stem cell research, from mechanistic ODE and abstract models to multiscale and deep learning methods.
Ricco Zeegelaar   +4 more
wiley   +1 more source

Effect of the initiator on thermosensitive rate of poly(N-isopropylacrylamide) hydrogels

open access: yeseXPRESS Polymer Letters, 2007
As the main of thermosensitive polymeric materials, poly(N-isopropylacrylamide) (PNIPAM) undergoes volume changes in response to external temperature changes. While in some potential applications, a fast response rate is needed.
doaj   +1 more source

Fast Response Picoammeter [PDF]

open access: yesReview of Scientific Instruments, 1966
This paper describes a fast response picoammeter design incorporating a commercially available transistorized differential amplifier. The input circuit uses three transistors and one electrometer tube and has unique features. A guard signal is provided for the reduction of input cable capacitance.
openaire   +1 more source

Design and analysis strategies for robust microbiome ageing research

open access: yesFEBS Letters, EarlyView.
The gut microbiome changes with age and associates with age‐related morbidity and mortality, establishing it as a potential biomarker and intervention target for ageing. Realising this potential requires methodological rigour, yet distinguishing biological signals from methodological artefacts remains challenging across cohorts. This review provides an
Mark Olenik   +5 more
wiley   +1 more source

Investigating transcription factor dynamics in health and disease using FRAP

open access: yesFEBS Letters, EarlyView.
FRAP analysis of GFP‐tagged transcription factors reveals how molecular mobility and target engagement change in response to drug treatment. By combining live‐cell imaging, quantitative model fitting, and statistical analysis, this approach uncovers transcription factor dynamics linked to disease mechanisms, providing a powerful framework for ...
Kannan Govindaraj   +3 more
wiley   +1 more source

Intrinsic charge manipulation for solution‐processed organic photodetectors with high sensitivity and fast response

open access: yesSmartMat
Charge manipulation is crucial in optoelectronic devices. The unoptimized interfacial charge injection/extraction in solution‐processed bulk‐heterojunction (BHJ) organic photodetectors (OPDs) presents significant challenges in achieving high detectivity ...
Tingbin Yang   +8 more
doaj   +1 more source

Carbon Dioxide Physiological Forcing Dominates Projected Eastern Amazonian Drying

open access: yesGeophysical Research Letters, 2018
Future projections of east Amazonian precipitation indicate drying, but they are uncertain and poorly understood. In this study we analyze the Amazonian precipitation response to individual atmospheric forcings using a number of global climate models ...
T. B. Richardson   +15 more
doaj   +1 more source

Defence abuse response taskforce: final report [PDF]

open access: yes, 2016
Executive summary The Taskforce was established on 26 November 2012 to assist complainants who had suffered sexual abuse, physical abuse, sexual harassment and workplace harassment and bullying in Defence prior to 11 April 2011.
Defence Abuse Response Taskforce
core  

Microbiome‐blood–brain barrier interactions in aging — mechanisms and therapeutic potential

open access: yesFEBS Letters, EarlyView.
Aging reshapes the gut microbiome (↓SCFA‐producing commensals; ↑pro‐inflammatory outputs), shifting circulating metabolites (↓SCFAs; ↑LPS, ↑TMAO, ↑PAA) that act at the BBB to increase nonspecific transcytosis, alter transport, and promote astrocyte reactivity, heightening brain vulnerability.
Daniel Cuervo‐Zanatta   +3 more
wiley   +1 more source

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