Results 31 to 40 of about 191,882 (230)

Addressing the Challenge of Wastewater Upcycling Through Cavitation–Plasma Synergy: From Pilot to Semi‐Industrial Scale

ChemSusChem, Volume 19, Issue 3, February 2026.
In this work, we present an up‐scaled semi‐industrial reactor based on hybrid hydrodynamic cavitation and cold plasma discharge. This synergy has allowed the nearly complete degradation of, diclofenac and ibuprofen (10 mg/L), in water to be achieved, both at pilot (600 L h−1, 5 L) and semi‐industrial scales (3200 L h−1, 40 L), after 13 passes, with ...
Federico Verdini, Nicolò Desogus, Anna V. Kamler, Egor Mikhalev, Bartolomeo Cosenza, Stefano Concari, Emanuela Calcio Gaudino, Giancarlo Cravotto   +7 more
wiley   +1 more source

Contribución del retículo endoplasmático a la onda de calcio en epitelio pigmentario de la retina. [PDF]

, 2017
Las células del epitelio pigmentario tienen una función clave como reguladoras de la homeostasis retiniana y constitución de la barrera hemato-retiniana.
Álvarez Sánchez, Sara
core  

Synthesis and hydration mechanism of a steel‐making by‐product based quaternary binder suitable for superfine tailings

Journal of the American Ceramic Society, Volume 109, Issue 1, January 2026.
• A novel low‐cost SQB was synthesized and optimized for CSTB. • The synergistic hydration mechanism of sulfate‐activated LS with alkali–sulfate‐activated GGBFS in SQB was revealed. • The SQB has effectively consolidated ST, which have significant potential for both environmental and economic benefits.
Faguang Yang, Adeolu Adediran, Chuqing Jiang, Yangmei Yu, Prince Allah, Chao Lyu, Xiaoyu Li, Tuan Van Truong, Julson aymard Tchio, Nikhil Rathod, Priyadharshini Perumal   +10 more
wiley   +1 more source

Green Extraction and Fractionation of Chestnut Wood Waste: A Sustainable Pathway to Biopolymers and Antimicrobial Solutions

ChemSusChem, Volume 18, Issue 18, September 23, 2025.
A sustainable valorization of chestnut wood waste is proposed through microwave‐assisted subcritical water extraction, optimized via central composite design. The extract is fractionated by membrane filtration and resin purification, enabling water recovery (up to 89%) and obtaining a tannin‐rich fraction, used to synthesize a PVA‐based biopolymer ...
Clelia Aimone, Giorgio Capaldi, Salah Chaji, Emanuela Calcio Gaudino, Anastasia Anceschi, Alessia Patrucco, Silvia Bonetta, Manuela Macrì, Giorgio Grillo, Giancarlo Cravotto   +9 more
wiley   +1 more source

Efecto de tratamientos silvícolas y factores de sitio sobre nutrientes contenidos en la biomasa aérea

Ecosistemas y Recursos Agropecuarios
Los ecosistemas forestales templados son uno de los reservorios de carbono (C) y nutrientes más importantes, donde sus montos se ven afectados por las actividades de manejo forestal, la calidad del sitio y del ambiente. El objetivo fue evaluar el efecto
Yazmin Pérez-Alavez, Gerardo Rodríguez-Ortiz, Wenceslao Santiago-García, Gisela Virginia Campos-Angeles, Salvador Lozano-Trejo, Meredith P. Martin   +5 more
doaj   +1 more source

Relaciones entre calcio, ácidos grasos no esterificados, e insulina sanguínea en preparto y leche bovina perdida en el inicio de la lactancia

Nova Scientia, 2017
Introducción: El objetivo fue determinar la relación entre las concentraciones séricas de calcio (Ca2+), ácidos grasos no esterificados (AGNE) e insulina preparto con pérdidas en la producción de leche (PL) en el inicio de la lactancia.
Rufino López-Ordaz, Tomás Tinajero-Pérez, Reyes López Ordaz, Germán David Mendoza-Martínez, Juan de Dios Roldán-Montiel, Adelfo Vite-Aranda, Agustín Ruíz-Flores   +6 more
doaj   +1 more source

Reduction of Basic Iron Ore Sinter under Blast Furnace Wall and Center‐Simulated Conditions in CO–CO2–H2–H2O–N2 Gas

steel research international, Volume 96, Issue 7, July 2025.
This study investigates the reduction of iron ore sinter in hydrogen and water vapor‐containing gas. It reveals differences in reduction behavior between blast furnace center and wall regions. Results highlight the role of temperature, gas composition, and microstructure in reduction efficiency.
Ahmed Abdelrahim, Mikko Iljana, Matti Aula, Timo Fabritius   +3 more
wiley   +1 more source

Low‐temperature dissociation of zircon in highly alkaline conditions: A cautionary note for studies on natural glasses of debated origin

Meteoritics &Planetary Science, Volume 60, Issue 7, Page 1573-1586, July 2025.
Abstract Dissociated zircon is largely used as a robust indicator of glasses generated by impact cratering and airbursts. The reaction of zircon dissociation, i.e. ‘ZrSiO4 → ZrO2 + SiO2’, requires high temperatures (>1670°C) only reached by extreme geological processes. Using high‐temperature experiments, this study shows that zircon can dissociate and
A. Musolino, B. Devouard, P. Rochette, P. Roperch, P. M. Zanetta, A.‐M. Seydoux‐Guillaume, A. Licht, D. Ferry, A. Campos   +8 more
wiley   +1 more source

Mecanismo de acción de la putrescina sobre la proliferación de células endoteliales de colon [PDF]

, 2019
El cáncer de colon o cáncer colorrectal (CRC) es una de las principales causas de muerte en nuestro país y en el mundo, siendo uno de los canceres más comunes.
Prieto Peñín, Águeda
core  

One‐Pot Microwave‐Assisted Olefin Hydroaminomethylation Over Bifunctional Heterogeneous Rh Catalysts

ChemCatChem, Volume 17, Issue 12, June 23, 2025.
Heterogeneous lab‐made Rh/CNFs gave yield >99% in the one‐pot MW‐assisted hydroaminomethylation of olefins to amines, using EtOAc as the solvent, due to the synergy between metal and acid surface sites. Acetic acid addition promoted both conversion and selectivity during the rate‐determining hydroformylation step.
Fabio Bucciol, Emanuela Calcio Gaudino, Alberto Villa, Maria Carmen Valsania, Silvio Bellomi, Silvia Tabasso, Giancarlo Cravotto, Maela Manzoli   +7 more
wiley   +1 more source