Results 31 to 40 of about 10,350 (224)

Three phosphatase families form a community: The phosphohydrolases that act upon inositol pyrophosphates

FEBS Letters, EarlyView.
Inositol pyrophosphates are energy‐rich signaling molecules that perform critical functions in cells. Three different families of phosphatases hydrolyze the β phosphate of the inositol pyrophosphate molecules: two have narrow specificities and one is promiscuous.
Ronda J. Rolfes
wiley   +1 more source

A Fuzzy Inference Method for Assessing the Risk of Economic Losses of Voltage Transients for Sensitive Industrial Users

Journal of Harbin University of Science and Technology
Voltage transients have become an important power quality event affecting quality power supply on the customer side, and accurate assessment of the economic loss of industrial users after the occurrence of sags is the key to carrying out the management ...
CHEN Kun, WANG Yanqiao, ZHONG Zhen, YANG Bin, YANG Yongbiao, SONG Jiaqi   +5 more
doaj   +1 more source

Development and implementation of a scalable and versatile test for COVID-19 diagnostics in rural communities

Nature Communications, 2021
Here, the authors report the development of a versatile academic, SARSCoV-2 RT-qPCR molecular diagnostic test that uses 3D printed technology for sample collection, is implemented in rural setting in the US state of Virginia and validated in its ...
A. Ceci, C. Muñoz-Ballester, A. N. Tegge, K. L. Brown, R. A. Umans, F. M. Michel, D. Patel, B. Tewari, J. Martin, O. Alcoreza, T. Maynard, D. Martinez-Martinez, P. Bordwine, N. Bissell, M. J. Friedlander, H. Sontheimer, C. V. Finkielstein   +16 more
doaj   +1 more source

Printed Integrated Logic Circuits Based on Chitosan‐Gated Organic Transistors for Future Edible Systems

Advanced Functional Materials, EarlyView.
Edible electronics needs integrated logic circuits for computation and control. This work presents a potentially edible printed chitosan‐gated transistor with a design optimized for integration in circuits. Its implementation in integrated logic gates and circuits operating at low voltage (0.7 V) is demonstrated, as well as the compatibility with an ...
Giulia Coco, Valerio Francesco Annese, Valerio Galli, Ilaria Penna, Debora Russo, Marina Veronesi, Rita Scarpelli, Stefania Sabella, Mario Caironi   +8 more
wiley   +1 more source

Ion‐Reconfigurable “N”‐Shaped Antiambipolar Behavior in Organic Electrochemical Transistors

Advanced Materials, EarlyView.
A unique N‐shaped negative differential transconductance (NDT) characteristics is demonstrated in single‐polymer organic electrochemical transistors through a sequential doping–redox–doping process driven by iodide ions. This redox‐driven mechanism enables low‐voltage, ion‐controlled reconfigurability and tunable current modulation, allowing seamless ...
Debdatta Panigrahi, Daniele Zucchelli, Zeinab Hamid, Christina Kousseff, Arup Sarkar, Aristea Pavlou, Zhitian Ling, Somayeh Kashani, Iain McCulloch, Paul W. M. Blom, Fabrizio Torricelli, Paschalis Gkoupidenis   +11 more
wiley   +1 more source

Circadian regulation of extracellular vesicle biogenesis, composition, and release

npj Biological Timing and Sleep
Circadian rhythms in mammals are governed by cell-autonomous oscillators that synchronize physiological functions through central and peripheral communication.
Jonathan D. Church, Elizaveta Kadukhina, Ignacio Aiello, Carla V. Finkielstein   +3 more
doaj   +1 more source

The phenotype of recovery IV: Delay discounting predicts perceived stress and a chance locus of control in individuals in recovery from substance use disorders

Addictive Behaviors Reports, 2020
Objective: Understanding individuals who are successful in recovery from substance use disorders will help to inform treatments and preventative measures. Stress has been shown to be associated with both substance use and relapse.
Devin C. Tomlinson, Allison N. Tegge, Liqa N. Athamneh, Warren K. Bickel   +3 more
doaj   +1 more source

Mechanisms of action of the BCL-2 inhibitor venetoclax in multiple myeloma: a literature review

Frontiers in Pharmacology, 2023
Abnormal cellular apoptosis plays a pivotal role in the pathogenesis of Multiple Myeloma (MM). Over the years, BCL-2, a crucial anti-apoptotic protein, has garnered significant attention in MM therapeutic research.
Qiang Cao, Qiang Cao, Xinyan Wu, Qi Zhang, Junling Gong, Yuquan Chen, Yanwei You, Jun Shen, Yi Qiang, Guangzhu Cao   +9 more
doaj   +1 more source

Selenophene π‐Bridge Enables Balanced Ambipolar Transport in High‐Performance Organic Electrochemical Transistors

Advanced Science, EarlyView.
We synthesized a high‐performance balanced ambipolar OECT polymer, P(gTDPPSe), via selenophene π‐bridge engineering. The selenophene π‐bridge enhances backbone planarity and optimizes the energy levels for doping, enabling high and balanced p/n‐type transconductance‐a key factor for high‐gain complementary inverters.
Guichuan Zhu, Yueping Lai, Jiaxing Pu, Jianhua Chen, Liang‐Wen Feng   +4 more
wiley   +1 more source

A Compendium of Logic Gates Based on Reconfigurable Three‐Independent‐Gate Transistors Realized in FDSOI Hardware

Advanced Electronic Materials, EarlyView.
This work electrically characterizes sixteen logic gates built from three‐independent‐gate reconfigurable transistors fabricated on full‐scale 300 mm wafers using the industrial 22 nm fully depleted FDSOI process of GlobalFoundries. Static and time‐resolved measurements confirm correct operation, including a 1‐bit adder and reconfigurable AOI/OAI ...
Juan P. Martinez, Yuxuan He, Giulio Galderisi, Violetta Sessi, Niladri Bhattacharjee, Peter Baars, Kerstin Poenisch, Annekathrin Zeun, Konstantin Li, Fernando Koch, Binit Syamal, Thomas Mikolajick, Jens Trommer   +12 more
wiley   +1 more source