Results 111 to 120 of about 97,859 (249)
Experimental investigation at sub- and supercritical conditions of a helical coil heat exchanger particularly designed for a small-scale solar ORC [PDF]
C
De Paepe, Michel +3 more
core +1 more source
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]
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
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
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
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
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.
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]
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
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

