Results 71 to 80 of about 52,629 (226)

Beyond Water: Deep Eutectic Solvents Enable Dye‐Sensitised Photocatalytic Hydrogen Production

ChemSusChem, Volume 19, Issue 9, 14 May 2026.
Dye‐sensitised photocatalytic H2 evolution is demonstrated for the first time in deep eutectic solvents (DESs). Carbazole‐based dyes with different hydrophobicity sensitise Pt@TiO2, revealing that heterogeneous dye–DES combinations maximise activity. Interfacial solvation and charge transfer govern enhanced hydrogen production under visible light. This
Chiara L. Boldrini, Giorgia Salerno, Filippo M. Perna, Elizaveta Kozyr, Ottavia Bettucci, Vito Capriati, Lorenzo Mino, Alessandro Abbotto, Norberto Manfredi   +8 more
wiley   +1 more source

Las farmacias españolas: precios, barreras de entrada y racionalidad económica [PDF]

, 1977
Con gran rigor económico, un farmacéutico dijo hace años: "Son dos los pilares que sostienen la oficina de farmacia... la ordenación en el establecimiento de nuevas oficinas de farmacias y el margen profesional”.
Lobo, Félix
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Highly Versatile Hydrogenative Functionalizations of Phthalimides Catalyzed by an Ag‐Alumina Zeolite Nanocomposite: One‐Pot Synthesis of 3‐Substituted Isoindolinones

Advanced Synthesis &Catalysis, Volume 368, Issue 9, 5 May 2026.
Heterogeneous‐catalyzed selective and versatile hydrogenative functionalizations of phthalimides have been developed for the first time. By using a solid nanocomposite formed by [Ag/Al2O3] material in combination with [H‐BETA] zeolite as cocatalyst, a broad range of 3‐functionalized isoindolinones have been accesed in one‐pot from phthalimides, H2 and ...
Carles Lluna‐Galán, Rosa Adam, Jose R. Cabrero‐Antonino   +2 more
wiley   +1 more source

El rol de la farmacia comunitaria en salud pública [PDF]

, 2012
En los últimos años la farmacia comunitaria ha orientado su actividad a garantizar un adecuado uso de los medicamentos por los pacientes, a la vez que ha venido participando en numerosas campañas de educación y prevención sanitaria, orientadas a promover
Gastelurrutia, Miguel Ángel
core   +1 more source

Deepening on the Intercalation Pseudocapacitive Behavior of Ti0.33Nb0.66O2 Rutile as the Anode Material for Lithium‐Ion Batteries

ChemElectroChem, Volume 13, Issue 9, 5 May 2026.
This study shows that the beneficial effect of Nb by Ti partial substitution on TiO2 consists of a significant increase in the lithium diffusion coefficient, resulting from the opening of structural tunnels. This explains the intercalation pseudocapacitive behavior of Nb‐derivatives of TiO2. The electrochemical performance of a rutile with high niobium
Andrés Solana, Ester García‐González, Flaviano García‐Alvarado   +2 more
wiley   +1 more source

Understanding the influence of transfusion and blood loss on tranexamic acid concentration in scoliosis surgery with blood loss

British Journal of Clinical Pharmacology, Volume 92, Issue 5, Page 1397-1405, May 2026.
Aims Tranexamic acid (TXA) stabilizes clot formation by inhibiting fibrin degradation and improves postoperative outcomes. However, rare adverse events (e.g., thrombosis, seizures) warrant dose–risk evaluation. This study examines how perioperative blood loss and transfusion practices affect TXA concentrations during paediatric scoliosis surgery ...
Paula Alexandra Sá, Luisa Barreiros, Marcela A. Segundo, Eugénia Cruz, Sibylle Langenecker   +4 more
wiley   +1 more source

Chemical Profiling and Biological Activity of Copaiba Oil‐Resin Samples and Development of HPLC‐DAD Method for the Analysis of β‐Caryophyllene

Biomedical Chromatography, Volume 40, Issue 5, May 2026.
ABSTRACT The Copaifera species are traditionally used for their anti‐inflammatory, antiseptic and healing properties. The objective of this study was to compare the chromatographic profiles of seven samples of copaiba oil‐resin with respect to chromatographic and physicochemical properties and to evaluate their biological activities.
Gabriel de A. P. Graça, Cláudia G. Silva, Denise de O. Scoaris, Juliana Rodrigues de Vasconcelos, André Santos Alkimim, Vanessa C. F. Mosqueira, Luciana S. Salomon, Pietra Piotto Marcellini, Isabelle Renata Martins da Silva, Janete S. C. Santos, Andreia Fonseca Silva, Carolina P. S. Moreira, Júlio C. D. Lopes, Vera L. de Almeida   +13 more
wiley   +1 more source

Influencia de las estrategias promocionales en el comportamiento del consumidor en la empresa Farmacia Lunsa de Ciudad Darío, Año 2016 [PDF]

, 2017
En la actualidad para las empresas en general la implementación de las de estrategias promocionales se ha convertido en una verdadera necesidad tanto en empresas que prestan un servicio y las que elaboran un producto, en las empresas de Matagalpa en ...
Artola Martinez, Yenni, Treminio Gonzalez, Beczabet Mara   +1 more
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Mechanochemically Driven Synthesis of Anticancer Cocrystals: A Case Study of Lenalidomide

Chemistry–Methods, Volume 6, Issue 5, May 2026.
The combination of crystal engineering and mechanochemical approaches is a powerful strategy for the rational screen and development of new solid forms of active pharmaceutical ingredients (API). New supramolecular patterns formed between an API and a coformer allow the adjustment of physicochemical properties of drugs.
Ana C. S. Carvalho, M. Teresa Duarte, Clara S. B. Gomes, Mafalda Sarraguça, Alessia Bacchi, Michele Prencipe, Job Gieling, Natalia Shemchuk, Daniel M. Baier, Koen Robeyns, Hector Polyzois, Lidia Tajber, Christos M. Chatzigiannis, Evelina Colacino, Tom Leyssens, Vânia André   +15 more
wiley   +1 more source

Potential interactions between phytotherapycs anthracenics laxatives products and other drugs. Detection in community pharmacies of Seville [PDF]

, 2018
Introducción: Los productos fitoterápicos más dispensados en España son los laxantes. Los laxantes antracénicos como el acíbar de aloe (Aloe spp.) o la corteza de cáscara sagrada (Rhamnus purshianus), entre otros, podrían estar implicados en ...
Caballero Barbero, Fernando, García Giménez, María Dolores, Quílez Guerrero, Ana María   +2 more
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