Results 71 to 80 of about 7,249,875 (307)

Zero overshoot and fast transient response using a fuzzy logic controller [PDF]

open access: yes, 2011
In some industrial process control systems it is desirable not to allow an overshoot beyond the setpoint or a threshold, this could be a safety constraint or the requirement of the system.
Mehrdadi, Bruce   +2 more
core   +3 more sources

Nutrient/TOR signaling controls adipose mitochondrial transcription factor A (TFAM) to regulate organismal growth in Drosophila

open access: yesFEBS Letters, EarlyView.
Animals must match their growth rate to available nutrients. We show that in Drosophila larvae, the nutrient‐sensing TOR kinase controls growth by regulating levels of TFAM, a key regulator of mitochondrial function, in the adipose tissue. When nutrients are abundant, high TOR activity suppresses TFAM, lowering mitochondrial bioenergetic activity and ...
Shrivani Sriskanthadevan‐Pirahas   +4 more
wiley   +1 more source

Connecticut State Emergency Response Commission [web site] [Harvested on 2014: Jul. 30]

open access: yes, 2014
Updated irregularly; Began in 2002?; Title from home page (publisher's Web site, viewed June 1, 2011).; At head of title: State of Connecticut.; Official website of the Connecticut State Emergency Response Commission.

core   +1 more source

Fast-Response Ethanol Vapor Sensor Using Nickel-Doped Cerium Dioxide Nanoparticles with Enhanced Sensitivity

open access: yesEngineered Science
In this paper, cerium dioxide (CeO2) nanomaterials doped with various nickel (Ni) contents (1%, 2%, 3%, and 7% in molar ratio) were synthesized using a facile coprecipitation method.
Yang Yang   +8 more
doaj   +1 more source

Engineering peptides into antibodies—opportunities and strategies for therapeutic innovation

open access: yesFEBS Letters, EarlyView.
Peptides and antibodies occupy complementary therapeutic niches. Peptides recognize difficult targets in a compact format, while antibodies add specificity, long half‐life, and effector functions. This review examines strategies that merge both modalities—peptide grafting into loops, terminal and Fc fusions, and bioconjugation—highlighting how ...
Jinling Wang   +2 more
wiley   +1 more source

Laterally Movable Triple Electrodes Actuator toward Low Voltage and Fast Response RF-MEMS Switches

open access: yesSensors, 2019
A novel actuator toward a low voltage actuation and fast response in RF-MEMS (radio frequency micro-electro-mechanical systems) switches is reported in this paper.
Yasuyuki Naito   +2 more
doaj   +1 more source

Development of improved performance electromagnetic valve for liquid rocket engine

open access: yesВестник Самарского университета: Аэрокосмическая техника, технологии и машиностроение, 2020
The problem of developing optimal-design electromagnetic valves is relevant for many industries. The development of technology is characterized by increased power and pressures used for actuator mechanisms, as well as by reducing the dimensions and mass ...
A. A. Igolkin   +2 more
doaj   +1 more source

Stem Cells Matter in Response to Fasting

open access: yesCell Reports, 2015
The molecular processes underlying intestinal adaptation to fasting and re-feeding remain largely uncharacterized. In this issue of Cell Reports, Richmond et al. report that dormant intestinal stem cells are regulated by PTEN and nutritional status.
Badi Sri Sailaja, Xi C. He, Linheng Li
openaire   +3 more sources

Liver organoids: modelling complexity in homeostasis and disease

open access: yesFEBS Letters, EarlyView.
Studying liver in vitro has been challenging because simple 2D cell cultures fail to capture liver's cellular and architectural complexity. To bridge this gap, scientists increasingly use organoids, 3D liver models which better mimic liver composition and function. This review examines recent advances in liver organoid complexity and realism, discusses
Anna M. Dowbaj, Meritxell Huch
wiley   +1 more source

Connecticut State Emergency Response Commission [web site] [Harvested on 2013: Aug. 12]

open access: yes, 2013
Updated irregularly; Began in 2002?; Title from home page (publisher's Web site, viewed June 1, 2011).; At head of title: State of Connecticut.; Official website of the Connecticut State Emergency Response Commission.

core   +1 more source

Home - About - Disclaimer - Privacy