Results 231 to 240 of about 24,409 (308)

Monthly Energy, Exergy, Environmental, and Economic Performance and Green Hydrogen Production Analysis of a Flat‐Plate Solar Collector‐Driven Organic Rankine Cycle System Under Variable Mass Flow and Irradiance

ChemistryOpen, Volume 15, Issue 7, July 2026.
The feasibility of using a hybrid flat‐plate solar collector–organic Rankine cycle–proton exchange membrane system for the generation of electricity, heat, and hydrogen simultaneously is analyzed. The energy efficiency of the solar thermal system reaches 23.82%, and hydrogen production of up to 13.62 kg/month is achieved while reducing CO2 emissions ...
Ayhan Atiz, Ismail Bozkurt, Mehmet Karakilcik   +2 more
wiley   +1 more source

Editorial: Rheological properties of functional and future foods. [PDF]

Front Nutr
Yazar G, Demirkesen I, Duvarci OC, Rosell CM.   +3 more
europepmc   +1 more source

Single‐Step Continuous‐Flow Strain Engineering of Multiphase Titanate–TiO2‐Reduced Graphene Oxide Nanocomposites for Dual Photo‐ and Mechanocatalytic Activity

Small Structures, Volume 7, Issue 7, July 2026.
Single‐step continuous‐flow synthesis creates strain‐engineered multiphase TiO2/K2Ti4O9/rGO nanocomposites that exhibit synergistic photo–mechanical catalysis, enabling efficient visible‐light‐driven degradation of organic pollutants. Strain engineering is an effective strategy to tune the electronic structure and catalytic performance of functional ...
Kiem G. Nguyen, Matej Huš, Ana Oberlintner, Ioan‐Alexandru Baragau, Dana G. Popescu, Daniel Gherca, Adela Nicolaev, Tobias Heil, Muhammad Tariq Sajjad, Steve Dunn, Conor Davids, Suela Kellici   +11 more
wiley   +1 more source

Supercritical miniaturization of turbulence in microsystems. [PDF]

Sci Rep
Hurtán E, El Mansy R, Jofre M, Farré-Llados J, Casals-Terré J, Jofre L.   +5 more
europepmc   +1 more source

Multiphysics Monitoring of Capillary, Electrical, and Elastic Responses During Drainage and Imbibition at Reservoir Conditions

Water Resources Research, Volume 62, Issue 7, July 2026.
Abstract Capillary pressure‐saturation relationships are crucial for geo‐energy recovery, and increasingly, for environmental applications. However, for reservoir‐relevant pressure and temperature conditions, only limited data sets are available from special core analysis in laboratory (SCAL) studies.
Juliane Kummerow, Erik Spangenberg, Ronny Giese   +2 more
wiley   +1 more source

Supercritical Carbon Dioxide Extraction With Dimethyl Carbonate and Bio-Ethanol as Co-Solvents for the Determination of Pesticide Residues in Black Pepper by Low-Pressure Gas Chromatography-Triple Quadrupole Mass Spectrometry. [PDF]

J Sep Sci
Arena A, Zoccali M, Mondello L.
europepmc   +1 more source

Antioxidants in Plant‐Based Food Matrices: From Structure–Activity and Degradation Kinetics to Formulation Design

Comprehensive Reviews in Food Science and Food Safety, Volume 25, Issue 4, July 2026.
ABSTRACT Plant‐based antioxidants are widely incorporated into foods to retard oxidative deterioration and to deliver health‐related benefits. Yet, their in‐product and in vivo performance frequently diverges from predictions based on solution‐phase chemical assays, because matrix interactions, processing history, and host metabolism reshape both ...
Márcio Vargas‐Ramella, Carmen Silvia Favaro‐Trindade, Bárbara Miranda‐Vilela, Mariana Estefanuto‐Costa, Marina Franco‐Brito, Bibiana Alves dos Santos, Paulo Cezar Bastianello Campagnol   +6 more
wiley   +1 more source

How to destroy "forever chemicals" for good. [PDF]

Proc Natl Acad Sci U S A
McDermott A.
europepmc   +1 more source

Copper Complexes with Arylated Triethylenetetramine Ligands: Reactivity Toward Dioxygen and Peroxides

European Journal of Inorganic Chemistry, Volume 29, Issue 17, 17 June 2026.
Here, we describe new Cu(I)/Cu(II) complexes based on arylated tren ligands and investigate their reactivity toward O2 and peroxides. Low‐temperature–stopped flow studies revealed the formation of transient copper–oxygen species, including superoxido, hydroperoxido, and alkylperoxido intermediates.
Chiara Eleonora Campi, Christian Würtele, Siegfried Schindler   +2 more
wiley   +1 more source

Double Hopf bifurcation and chaotic dynamics in a periodically-forced SIR model. [PDF]

Sci Rep
de Carvalho JPSM.
europepmc   +1 more source