Results 71 to 80 of about 9,201 (245)

RESPOSTA DA MAMONA A DOSES EXCESSIVAS DE CALCÁRIO

open access: yesColloquium Agrariae, 2013
A mamoneira apresenta forte aptidão como cultura de verão ou safrinha no Brasil Central, porém os solos tropicais apresentam elevada acidez natural e baixa oferta de nutrientes, o que limita o potencial produtivo.
José Salvador Simineti Foloni   +2 more
doaj  

Implementation of Drug‐Induced Rhabdomyolysis and Acute Kidney Injury in Microphysiological System

open access: yesAdvanced Functional Materials, EarlyView.
A modular Muscle–Kidney proximal tubule‐on‐a‐chip integrates 3D skeletal muscle and renal proximal tubule tissues to model drug‐induced rhabdomyolysis and acute kidney injury. The coculture system enables dynamic tissue interaction, functional contraction monitoring, and quantification of nephrotoxicity, revealing drug side effect‐induced metabolic ...
Jaesang Kim   +4 more
wiley   +1 more source

Dietary intake assessment in a group of breastfeeding women in two populations of Antioquia, Colombia, 2021-2022 [PDF]

open access: yesRev Colomb Obstet Ginecol, 2023
Arias-Gutiérrez MJ   +3 more
europepmc   +1 more source

Smart, Bio‐Inspired Polymers and Bio‐Based Molecules Modified by Zwitterionic Motifs to Design Next‐Generation Materials for Medical Applications

open access: yesAdvanced Functional Materials, EarlyView.
Bio‐based and (semi‐)synthetic zwitterion‐modified novel materials and fully synthetic next‐generation alternatives show the importance of material design for different biomedical applications. The zwitterionic character affects the physiochemical behavior of the material and deepens the understanding of chemical interaction mechanisms within the ...
Theresa M. Lutz   +3 more
wiley   +1 more source

A Smart Bio‐Battery Facilitates Diabetic Bone Defect Repair Via Inducing Macrophage Reprogramming and Synergistically Modulating Bone Remodeling Coupling

open access: yesAdvanced Functional Materials, EarlyView.
This research presents a novel implantable bio‐battery, GF‐OsG, tailored for diabetic bone repair. GF‐OsG generates microcurrents in high‐glucose conditions to enhance vascularization, shift macrophages to the M2 phenotype, and regulate immune responses.
Nanning Lv   +10 more
wiley   +1 more source

PRINCIPALES AMENAZAS A LA BIODIVERSIDAD MARINA

open access: yesActualidades Biológicas, 2013
Evaluaciones recientes sobre el conocimiento de la biodiversidad registran que las especies marinas corresponden apenas a un 15% del total de los taxones conocidos en el planeta.
José E. Mancera-Pineda   +2 more
doaj  

Oral Dosed Organo‐Silica Nanoparticles Restore Glucose Homeostasis and β‐Cell Function in Diabetes Rats

open access: yesAdvanced Functional Materials, EarlyView.
An oral nanoplatform, MOP@T@D, which can maintain glucose homeostasis and restore islet β cells in diabetic rats is developed. It achieves efficient intestinal absorption and liver‐targeted delivery. The nanoparticle disintegrates only in response to hyperglycemia to release insulin on demand and provides antioxidant protection through selenoprotein ...
Chenxiao Chu   +14 more
wiley   +1 more source

Smarter Sensors Through Machine Learning: Historical Insights and Emerging Trends across Sensor Technologies

open access: yesAdvanced Functional Materials, EarlyView.
This review highlights how machine learning (ML) algorithms are employed to enhance sensor performance, focusing on gas and physical sensors such as haptic and strain devices. By addressing current bottlenecks and enabling simultaneous improvement of multiple metrics, these approaches pave the way toward next‐generation, real‐world sensor applications.
Kichul Lee   +17 more
wiley   +1 more source

Evaluación del riesgo de eutrofización en la zona marina de influencia de la cuenca Arimao, Cuba

open access: yesRevista de Investigaciones Marinas
La cantidad de nutrientes incorporados (N, P, Si) a la zona costera por los ríos y la relación entre estos elementos, son aspectos determinantes de los problemas relacionados con la eutrofización marino-costera, el predominio de algunos grupos de ...
Mabel Seisdedo-Losa   +1 more
doaj  

Propriedades químicas e físicas do solo modificadas pelo manejo de plantas espontâneas e adubação orgânica em pomar de macieira

open access: yesRevista de Ciências Agroveterinárias, 2014
A aplicação de cama de aviário ao solo e seu efeito nas propriedades químicas, físicas e biológicas, bem como na produtividade das macieiras tem sido pouco estudada.
Gilmar Luiz Espanhol   +4 more
doaj  

Home - About - Disclaimer - Privacy