Results 31 to 40 of about 1,337 (109)

The Marsupial Database: A comprehensive dataset on the ecology and life history of American and Australasian marsupials

open access: yesEcology, Volume 107, Issue 3, March 2026.
Abstract Marsupials are an important but typically neglected group of mammals that have been overlooked in many comparative analyses of vertebrate ecology and life history evolution. In order to address this knowledge bias, we have developed The Marsupial Database.
Mariana Silva Ferreira   +18 more
wiley   +1 more source

Locust Bean Gum Nano-Based Hydrogel for Vaginal Delivery of Diphenyl Diselenide in the Treatment of Trichomoniasis: Formulation Characterization and In Vitro Biological Evaluation

open access: yesPharmaceutics, 2022
Trichomoniasis is the most common nonviral sexually transmitted infection in the world, but its available therapies present low efficacy and high toxicity.
Fernanda Padoin dos Reis   +5 more
doaj   +1 more source

Taxonomic treatment, geographic distribution and preliminar conservation status of Croton sect. Barhamia subsect. Barhamia (Euphorbiaceae) in Brazil

open access: yesNordic Journal of Botany, Volume 2026, Issue 3, March 2026.
The genus Croton (Euphorbiaceae) is an exceptionally megadiverse genus, encompassing roughly 1200 species that are predominantly distributed across tropical regions globally. For the New World, the genus is organized into three subgenera (Adenophylli, Geiseleria and Quadrilobi) and 31 sections, with C. sect. Barhamia standing out with its approximately
Nicolas Giovanny Burilli   +2 more
wiley   +1 more source

A INDÚSTRIA FARMACÊUTICA E A IMPORTÂNCIA ESTRATÉGICA DOS PROPAGANDISTAS DE MEDICAMENTOS: ESTUDO COM COLABORADORES EM NATAL/RN

open access: yesHolos, 2014
A indústria Farmacêutica é um mercado competitivo, complexo e de investimentos vultosos em pesquisa, desenvolvimento e produção de produtos farmacêuticos.
Helio Roberto Hekis   +5 more
doaj   +1 more source

Carbonylative Suzuki–Miyaura Coupling of 1‐Iodoglycals Mediated by the N‐Heterocyclic Carbene Catalyst PEPPSI: Preparation of C‐Acyl Glycosides

open access: yesEuropean Journal of Organic Chemistry, Volume 29, Issue 7, 23 February 2026.
A multicomponent carbonylative Suzuki–Miyaura reaction was developed for the synthesis of C‐acyl glycosides. Using Pyridine‐Enhanced Precatalyst Preparation, Stabilization, and Initiation (PEPPSI‐IPr) catalysis and Mo(CO)6 as a solid CO source, the reaction enables selective carbonylation of three components in synthetically useful yields, providing a ...
Eurípedes de Aguiar   +5 more
wiley   +1 more source

Atenção farmacêutica a pacientes do Sistema Único de Saúde com acne grave: um serviço de saúde no ambiente acadêmico [PDF]

open access: yesInfarma: Pharmaceutical Sciences, 2019
Acne é uma doença cutânea, genética-hormonal que provoca a formação de comedões, pápulas e pústulas na região da face e do tórax. A presente pesquisa avaliou o impacto da Atenção Farmacêutica a pacientes do Sistema Único de Saúde (SUS) que recebem ...
Marília de Carvalho RODRIGUES   +4 more
doaj   +1 more source

GNPS Untargeted GC‐MS Metabolomic Analysis of Essential Oils From Duguetia lanceolata and Evaluation of Antimicrobial Activity

open access: yesChemistry &Biodiversity, Volume 23, Issue 2, February 2026.
Untargeted metabolomic analysis of the essential oil of D. lanceolata leaves collected in winter revealed that they are mostly composed of sesquiterpenes, while those collected in autumn showed a predominance of monoterpenes. Both essential oils displayed antimicrobial activity against bacterial and fungal species.
Jackson Monteiro   +8 more
wiley   +1 more source

A publicidade de alimentos e o direito à saúde

open access: yesRevista de Direito Sanitário, 2007
Este trabalho analisa a monitoração e fiscalização da propaganda de produtos sujeitos à vigilância sanitária, um processo influenciado por mudanças sociais e econômicas, pela evolução da ciência e pelo ordenamento jurídico.
Maria José Delgado Fagundes   +1 more
doaj  

Biosynthesis of Silver Nanoparticles Using Black Pepper (Piper nigrum) Seed Extract and Evaluation of Their Cytotoxicity

open access: yesChemistry &Biodiversity, Volume 23, Issue 2, February 2026.
This study reports the green biosynthesis of piperine‐functionalized silver nanoparticles from Piper nigrum seed extract, followed by comprehensive physicochemical characterization and in vitro cytotoxic evaluation. The results confirm successful nanocomposite formation and demonstrate a marked enhancement of cytotoxic activity against gastric cancer ...
Nylton Ferreira Maciel   +17 more
wiley   +1 more source

Medicamentos com defeitos estão entre nós! Umaanálise do combate aos defeitos em embalagens demedicamentos à luz do Direito Administrativo Sanitárioe do Consumidor

open access: yesVigilância Sanitária em Debate: Sociedade, Ciência & Tecnologia
Introdução: Disponibilizar medicamento com qualidade, seguro e eficaz é a finalidade da cadeia de produção e suprimento, entretanto, erros ocorrem.
Alexandre Figueredo   +2 more
doaj   +1 more source

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