Results 61 to 70 of about 3,731 (184)

From pollen provision to pollinator: Species‐specific sterol assimilation by wild bees in urban landscapes

Functional Ecology, Volume 40, Issue 6, Page 1906-1920, June 2026.
Read the free Plain Language Summary for this article on the Journal blog. Abstract Human‐driven landscape change, particularly urbanization, is reshaping pollinator communities, yet the functional traits that mediate species persistence remain poorly understood. Dietary specialization is commonly used to predict species vulnerability.
Yan Yang, Joan Casanelles‐Abella, Marco Moretti, Consuelo M. De Moraes, Mark C. Mescher, Pengjuan Zu   +5 more
wiley   +1 more source

A more‐than‐human political ecology of Indonesian songbird trade

Conservation Biology, Volume 40, Issue 3, June 2026.
Abstract Since its inception, conservation science has considered wildlife trade a problem. In focusing on conservation outcomes, conservationists almost completely ignore the welfare of traded animals and plants and the harms they endure. We developed a political ecology approach that incorporates the interconnectedness of people with animals and ...
Sicily Fiennes, Novi Hardianto, Silvi Dwi Anasari, Luthfiyyah Damani, Jero Haryono, Tom Jackson, Asri A. Dwiyahreni, Christopher Birchall, George Holmes, Christopher Hassall   +9 more
wiley   +1 more source

The NF‐κB Signalling Pathway: Mechanisms, Consequences and Therapeutic Targets

Journal of Cellular and Molecular Medicine, Volume 30, Issue 11, June 2026.
ABSTRACT Nuclear Factor‐kappa B (NF‐κB) is a master transcriptional regulator orchestrating critical cellular processes, predominantly immunity and inflammation. However, its aberrant constitutive activation has emerged as a unifying pathogenetic hallmark across diverse malignancies, autoimmune disorders, and chronic inflammatory diseases.
Bherouz Pourdad, Arash Pourdad
wiley   +1 more source

Quantum circuit optimization for arbitrary high-dimensional bipartite quantum computation

New Journal of Physics
Implementation of high-dimensional (HD) quantum gates shows very promising perspectives for HD quantum computation. A bipartite quantum system with arbitrary dimensions n and m is termed a quNit–quMit.
Gui-Long Jiang, Hai-Rui Wei
doaj   +1 more source

Artificial Intelligence in Medicine: Basic Knowledge, Applications, Ethics and Perspectives

Journal of Evaluation in Clinical Practice, Volume 32, Issue 4, June 2026.
ABSTRACT Background Artificial intelligence (AI) is rapidly transforming medicine through advanced diagnostic, prognostic, and decision‐support systems. Objective To summarize the fundamental concepts, clinical applications, ethical issues, and future perspectives of AI in healthcare.
Marco Cascella, Maria Teresa Avella, Marcello Di Pumpo, Enrico Sebastiani, Martino Bussa, Alessio Tagliaferri, Barbara Brunetti, Pierluigi Meloni, Elisa Bianchini, Paolo Graziani, Federico Faustini, Guido D'Onofrio, David Manetta, Cristina Angela Catania, Cristina Imbesi, Cesare Pane, Roberta Fusco, Vincenza Granata   +17 more
wiley   +1 more source

Metales pesados y su relación con marcadores de estrés oxidativo en fumadores crónicos

Revista de Salud Ambiental, 2015
Se evaluaron las concentraciones de metales Fe, Zn, Cu, Cr, Cd y Ni y su relación con marcadores de estrés oxidativo en 50 fumadores crónicos de ambos géneros (30 y 84 años). Los fumadores se dividieron en dos grupos: 25 fumadores de 1-5 cigarrillos/
Raquel Salazar-Lugo, Uslany Lozada, Maribel Rosales, Henry Astudillo, José Prin, Luisa Rojas de Astudillo, Luis Troccoli, Mairín Lemus   +7 more
doaj   +2 more sources

Acrodermatitis enteropática adquirida: reporte de un caso y revisión de la literatura

Revista de la Asociación Colombiana de Dermatología y Cirugía Dermatológica, 2019
La acrodermatitis enteropática es un raro trastorno producido por la deficiencia de cinc, que puede ser heredada o adquirida. Se caracteriza por la presencia de lesiones en la piel distribuidas en zonas distales o alrededor de orificios, alopecia y ...
Liliana Bohórquez, Cristina María Uribe, Ana Cristina Ruiz   +2 more
doaj  

Crecimiento y dinámica de acumulación de nutrientes en caña de azúcar: II. micronutrientes Growth and dynamics of nutrient accumulation in sugarcane: I. Micronutrients

Bioagro, 2011
Con la finalidad de determinar la dinámica de acumulación y distribución de micronutrientes en el cultivo de caña de azúcar variedad RB 85-5035, se condujo un estudio en Fundacaña, ubicada en la localidad de Chivacoa, estado Yaracuy, Venezuela.
Marcos Rengel, Fernando Gil, José Montaño   +2 more
doaj  

Upregulation of the proinflammatory cytokine-induced neutrophil chemoattractant-1 and monocyte chemoattractant protein-1 in rats' intestinal anastomotic wound healing—Does it matter?

Asian Journal of Surgery, 2014
Background: The proinflammatory cytokines and growth-promoting factor are essential components of the wound healing process. We hypothesized that under healthy conditions, faster healing of intestinal anastomotic wound is due to an early upregulation of ...
Mohammed A. Alzoghaibi, Ahmed M. Zubaidi
doaj   +1 more source

Deficiencia de zinc y sus implicaciones funcionales

Salud Pública de México, 1998
El presente trabajo tiene por objeto revisar los aspectos teóricos y los estudios realizados en México que sugieren la existencia de la deficiencia moderada de zinc en niños de población rural, así como algunas de las consecuencias de dicha deficiencia ...
ROSADO JORGE L
doaj