Results 71 to 80 of about 1,742,858 (300)

Function‐driven design of a surrogate interleukin‐2 receptor ligand

open access: yesFEBS Letters, EarlyView.
Interleukin (IL)‐2 signaling can be achieved and precisely fine‐tuned through the affinity, distance, and orientation of the heterodimeric receptors with their ligands. We designed a biased IL‐2 surrogate ligand that selectively promotes effector T and natural killer cell activation and differentiation. Interleukin (IL) receptors play a pivotal role in
Ziwei Tang   +9 more
wiley   +1 more source

Establishment and application of an infection prevention and control system for patients undergoing continuous renal replacement therapy

open access: yesFrontiers in Medicine
BackgroundContinuous renal replacement therapy (CRRT) is essential for critically ill patients but carries a high risk of hospital-acquired infections.
Zhongjing Zhao   +4 more
doaj   +1 more source

DEVICE FOR CONTINUOUS MONITORING OF AVIATION FUEL PURITY IN THE TECHNOLOGICAL SCHEME OF AIRCRAFT FUEL SUPPLY

open access: yesНаучный вестник МГТУ ГА, 2018
Currently, special attention is paid to the aircraft fuel quality as a component of safety to ensure trouble-free operation of the fuel system. The existing system of quality control involves periodic sampling of the fuel in the container and their ...
A. A. Brailko   +2 more
doaj   +1 more source

Control of quality indicators of artificial soils

open access: yesVestnik of Vitebsk State Technological University, 2015
It is shown that the рН values of water extracts of seven names of the studied soils are within the limits regulated by technical regulations. For a sample «The dream of the botanist» рН is equal to 4,68 and less than admissible value 5,5. The greatest value of specific conductivity and the general mineralization of a water extract is characteristic ...
Nikolay Matveiko   +2 more
openaire   +1 more source

Public spaces - indicators of city life quality [PDF]

open access: yes, 2010
Disertační práce je založena na přístupu k plánování a řízení rozvoje měst v souladu s principy trvale udržitelného rozvoje. Trvale udržitelné územní plánování a řízení rozvoje měst vyžaduje indikátory pro hodnocení efektivity těchto procesů.
Vaďurová, Jana
core  

How to reduce long-term drift in present-day and deep-time simulations?

open access: yes, 2017
Climate models are often affected by long-term drift that is revealed by the evolution of global variables such as the ocean temperature or the surface air temperature.
Brunetti, Maura, Vérard, Christian
core   +2 more sources

Time after time – circadian clocks through the lens of oscillator theory

open access: yesFEBS Letters, EarlyView.
Oscillator theory bridges physics and circadian biology. Damped oscillators require external drivers, while limit cycles emerge from delayed feedback and nonlinearities. Coupling enables tissue‐level coherence, and entrainment aligns internal clocks with environmental cues.
Marta del Olmo   +2 more
wiley   +1 more source

Performance evaluation method of the service quality dimensions using Six Sigma metrics, the main components’ quality indicator and the geometric capacity indicator

open access: yesEngineering Management in Production and Services
This research aims to propose an evaluation and monitoring method with the Six Sigma performance metrics, the main component quality indicator, and the geometric capacity indicator to control service quality dimensions.
Herrera Tomás José Fontalvo   +2 more
doaj   +1 more source

Unplanned massive transfusion as a quality evaluation indicator for clinical blood safety management [PDF]

open access: yesJichu yixue yu linchuang
Objective To explore the practical value of using unplanned massive transfusion as a quality evaluation indicator in clinical blood use management.
SUN Shaohua, ZHANG Guozong, SHAN Kai
doaj   +1 more source

Are Good Industrial Relations Good for the Economy? [PDF]

open access: yes
Using international data, we investigate whether the quality of industrial relations matters for the macro economy. We measure industrial relations inversely by strikes Ð which proxy we cross-check with an industrial relations reputation indicator Ð and ...
John T. Addison, Paulino Teixeira
core  

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