Results 61 to 70 of about 36,626,105 (254)

Structure‐forward targeting of claudins with synthetic binders

open access: yesFEBS Letters, EarlyView.
Claudins form the paracellular barriers between epithelial and endothelial tissues at tight junctions and are targets for molecular binders with the goal of modulating barrier permeability. Claudin‐binding molecules are relevant in drug delivery or in altering claudin interactions with disease‐causing proteins.
Alex J. Vecchio
wiley   +1 more source

Control of Virtual Synchronous Generator for Frequency Regulation Using a Coordinated Self-adaptive Method

open access: yesCSEE Journal of Power and Energy Systems
Power inverter adopting virtual synchronous generator (VSG) control can provide inertia support for distributed generation systems. However, it cannot take into account the dynamic regulation characteristics of frequency. Thus, when the system encounters
Hongwei Fang, Zhiwei Yu
doaj   +1 more source

Fatigue life study of the door on the new-type 160 km/h railway box wagon

open access: yes机车电传动, 2023
During train operation, influenced by track irregularity or random wind load, the vehicle body is continuously under the impact of random vibration loads, which will cause fatigue damage to the vehicle structure in severe cases. To ensure train operation
MA Chengcheng   +3 more
doaj  

Peripheral lysosomes recruit PLEKHG3 to focal adhesions and restrain protrusion dynamics

open access: yesFEBS Letters, EarlyView.
Proximity‐dependent labeling at the LAMTOR complex revealed the Rho GEF PLEKHG3 as a lysosome‐proximal protein directing the study toward the influence of lysosome positioning on actin dynamics and cell motility. We show that PLEKHG3 colocalizes with lysosomes at focal adhesion sites and observe that forced peripheral dispersion of lysosomes hinders ...
Rainer Ettelt   +8 more
wiley   +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

Terahertz Time Domain Spectrometer

open access: yes, 2014
In the framework of the European Metrology Research Program Project NEW-07 “Microwave and Terahertz metrology for homeland security”, a Time Domain Spectrometer working up to about 3 THz has been realized.
OBERTO, LUCA, BISI, MARCO
core  

Multi-domain product modelling: from requirements to cad and simulation tools. [PDF]

open access: yes, 2009
Today, in a very competitive industrial context, different companies have difficulties to respect delays in design and manufacturing of multi-domain product.
OSTROSI, Egon   +3 more
core  

Measurement of antennas and microwave components using time-domain reflectometry of a voltage impulse [PDF]

open access: yes, 2011
Band-pass microwave systems such as ultra-wideband antennas are traditionally characterized in the frequency-domain through a vector network analyzer in an anechoic chamber.
Jonathan Scott   +3 more
core   +1 more source

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

Performance Bound Analysis of Analog Circuits in Frequency- and Time-Domain Considering Process Variations [PDF]

open access: yes, 2013
In this article, we propose a new performance bound analysis of analog circuits considering process variations. We model the variations of component values as intervals measured from tested chips and manufacture processes.
ADOLFO ADAIR PALMA RODRIGUEZ   +1 more
core  

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