Results 31 to 40 of about 10,928 (261)

Capacitive matching of microstrip antennas

Electronics Letters, 1995
A technique is presented to calculate the impedance of a capacitively fed microstrip antenna starting from the impedance of the antenna without a capacitor patch, without having to consider the complete configuration all over again. This allows separation of the analysis of the capacitive feeding from the analysis of the radiating patch.
openaire   +1 more source

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

Epigenetic heterogeneity and plasticity in therapy‐induced tumor states through single‐cell multi‐omics

Molecular Oncology, EarlyView.
Single‐cell multi‐omics reveals epigenetic heterogeneity across therapy‐adaptive tumor states, including quiescent/dormant, drug‐tolerant persister, and EMT‐like phenotypes. By linking regulatory features with state‐associated biomarkers, these approaches inform biomarker‐guided therapeutic strategies for evolving tumors.
Hee Jung Kim, Hwiyeong Lee, Jin Hong, Daechan Park   +3 more
wiley   +1 more source

Tunable Balanced-to-Unbalanced In-Phase Power Divider: Theoretical Analysis and Design [PDF]

Radioengineering, 2022
This paper presents a tunable power divider (PD) which is balanced at the input port and unbalanced at the output ports. This tunable balanced-to-unbalanced (TBU) PD divides the power either equally or in specific ratio by varying capacitance in the ...
A. N. Yadav
doaj  

Analysis of Transmission Characteristics of ECPT System Based on LCLC-LC Compensation

IEEE Access, 2023
Based on the parameter design of the bilateral LC-type capacitively coupled wireless power transmission system, the T-type LCL impedance network is added to adjust the system voltage gain by adjusting the inductance value in the LCL network at the ...
Xin Geng, Jie Xu
doaj   +1 more source

ADP‐ribosylation: An emerging regulator of the epigenome

Molecular Oncology, EarlyView.
ADP‐ribosylation has emerged as a dynamic epigenetic signaling mechanism that modifies histones and chromatin‐associated proteins. Through coordinated PARylation and MARylation, it integrates with other histone modifications to regulate chromatin structure, transcription factor activity, and gene expression, influencing genome function and disease ...
Cristel V. Camacho, Chenqian Liu, W. Lee Kraus   +2 more
wiley   +1 more source

Compensation Design of Interconnection Structure in Optical Module

Guangtongxin yanjiu, 2021
In order to solve the signal integrity problem caused by gold bonding wire or flexible printed circuit interconnection between components in optical module, the electromagnetic characteristics of gold bonding wire and flexible printed circuit are ...
Jing NING, Xiao-ping SONG, Cheng-gang LIU, Chun-ping YU   +3 more
doaj   +1 more source

Single‐molecule DNA flow‐stretch assays for high‐throughput DNA–protein interaction studies

FEBS Open Bio, EarlyView.
We describe an optimised single‐molecule DNA flow‐stretch assay that visualises DNA–protein interactions in real time. Linear DNA fragments are tethered to a surface and stretched by buffer flow for fluorescence imaging. Using λ and φX174 DNA, this protocol enhances reproducibility and accessibility, providing a versatile approach for studying diverse ...
Ayush Kumar Ganguli, Mohammad Nour Alsamsam, Ugnė Bagdonaitė, Van Truc Vu, Chun‐Jen Huang, Polina Kuzhir, Mindaugas Zaremba, Aurimas Kopūstas, Marijonas Tutkus   +8 more
wiley   +1 more source

Optimization of NC-LSPR coupled MoS2 phototransistors for high-performance broad-spectrum detection

Nanophotonics
In this work, negative-capacitance (NC) and local surface plasmon resonance (LSPR) coupled MoS2 phototransistors with a gate stack of HZO/AuNPs/Al2O3/MoS2 are fabricated, and the impacts of Al2O3 interlayer-thickness (T AlO) on the LSPR effect, the ...
Jiang Weichao, Deng Yuheng, Su Rui, Xu Jingping, Liu Lu   +4 more
doaj   +1 more source

Refinement of amino‐acid conformation vs. difference density maps in time‐resolved serial femtosecond crystallography data analysis

FEBS Open Bio, EarlyView.
The dFoCC pipeline starts with observed DED and resting‐state coordinates, which are then used to generate a library of triggered states. Correlation analysis of the calculated DED features of each candidate vs observed DED permits quantitative evaluation of candidate structural quality.
Meng Iao Fong, Yuhei Hosokawa, Lars Oliver Essen, Manuel Maestre‐Reyna   +3 more
wiley   +1 more source