Results 111 to 120 of about 97,859 (249)

Catch, Release, Repeat: Reversible Protein Capture in Electric Fields Using Antifouling Polymer Brushes

open access: yesAdvanced Materials Interfaces, Volume 13, Issue 9, 5 May 2026.
ABSTRACT Capturing proteins is easy since their amphiphilic nature allows them to bind to almost any surface. Because of this, releasing them is challenging since various interactions need to be considered for this. We present a simple method to reversibly adsorb proteins on stabilized electrodes.
Erik J. Postma   +3 more
wiley   +1 more source

Organic rankine cycle with positive displacement expander and variable working fluid composition [PDF]

open access: yes, 2016
Organic Rankine Cycles are often used in the exploitation of low-temperature heat sources. The relatively small temperature differential available to these projects makes them particularly vulnerable to changing ambient conditions, especially if an air ...
Collings, Peter, Yu, Zhibin
core  

Physicochemical and Mechanical Characterization of Commercial Collagen‐Based Wound Dressings

open access: yesAdvanced NanoBiomed Research, Volume 6, Issue 5, May 2026.
Commercial collagen‐based wound dressings are systematically compared to reveal how porous architecture governs hydration‐driven swelling and mechanical adaptation. Distinct structure–function relationships are identified, showing that wet‐state elasticity and conformability emerge from material composition and processing rather than manufacturer ...
Davide V. Verdolino   +4 more
wiley   +1 more source

Performance Evaluation of a Solar-Powered Regenerative Organic Rankine Cycle in Different Climate Conditions

open access: yesEnergies, 2017
A model to evaluate the performance of a solar powered regenerative Organic Rankine Cycle (R-ORC) using five dry organic fluids: RC318, R227ea, R236ea, R236fa, and R218, is presented in this paper.
Emily Spayde, Pedro J. Mago, Heejin Cho
doaj   +1 more source

High Temperature ORC Systems

open access: yesEnergy Procedia, 2017
Abstract ORC systems are well known as the best available technology for electricity production from low temperature heat sources -such as geothermal ones - and continuous technical development is done to optimize performances by means of finding new working fluids and improved design criteria and thermodynamic cycles. With regard to medium and high
Riccardo Vescovo, Emma Spagnoli
openaire   +1 more source

Impact of organic pollutants on phenotype and gene expression in human breast cancer cells

open access: yesJournal of Applied Toxicology, Volume 46, Issue 5, Page 1487-1505, May 2026.
ABSTRACT Human exposure to industrial chemical compounds is widespread and, although often beneficial, prolonged contact may contribute to disease development, including cancer. While many studies have shown organic pollutants (OP) are cytotoxic, few have explored how long‐term exposure alters cell phenotype.
Camila Confortin   +7 more
wiley   +1 more source

A Link between ORC-origin binding mechanisms and origin activation time revealed in budding yeast.

open access: yesPLoS Genetics, 2013
Eukaryotic DNA replication origins are selected in G1-phase when the origin recognition complex (ORC) binds chromosomal positions and triggers molecular events culminating in the initiation of DNA replication (a.k.a. origin firing) during S-phase.
Timothy Hoggard   +4 more
doaj   +1 more source

Performance potential of ORC architectures for waste heat recovery taking into account design and environmental constraints [PDF]

open access: yes, 2015
The subcritical ORC (SCORC), sometimes with addition of a recuperator, is the de facto state of the art technology in the current market. However architectural changes and operational modifications have the potential to improve the base system.
De Paepe, Michel   +2 more
core   +1 more source

The Effects of Radioimmunotherapy and Antibiotics on Biofilm‐Associated Implant Infections in a Preclinical Rat Model

open access: yesJournal of Orthopaedic Research, Volume 44, Issue 5, May 2026.
ABSTRACT Indwelling medical implants are susceptible to developing biofilm‐associated infections that are notoriously difficult to eradicate. These persistent infections often cannot be resolved with antibiotics alone and typically require surgical intervention for effective management.
F. Ruben H.A. Nurmohamed   +15 more
wiley   +1 more source

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