Results 91 to 100 of about 138,218 (248)

Como se forma a cor dos nossos olhos ?

open access: yes, 2011
Ensino Fundamental Final::Ciências NaturaisÁudio produzido a partir do acervo radiofônico da Rádio UFMG Educativa - Programa Universidade das Crianças. Discute sobre a formação da cor dos olhos humanos.
Reis, Débora, d'Ávila
core   +2 more sources

Tratamiento del nevus blanco esponjoso. Aportación de un caso con respuesta a doxiciclina oral y revisión de la literatura

open access: yesActas Dermo-Sifiliográficas, 2021
E. Amores-Martín   +3 more
doaj   +1 more source

From Molecular to Clinical Implications of Sleep-Related Breathing Disorders on the Treatment and Recovery of Acute Stroke: A Scoping Review

open access: yesCurrent Issues in Molecular Biology
(1) Background: The aim of this review is to map research into the molecular mechanisms linking sleep-related breathing disorders (SRBDs) and acute stroke and their clinical and therapeutic implications and to identify existing knowledge gaps to suggest ...
Karol Uscamaita   +5 more
doaj   +1 more source

POSTHARVEST CONSERVATION OF STRUCTURAL LONG SHELF LIFE TOMATO FRUITS AND WITH THE MUTANT RIN PRODUCED, IN EDAPHOCLIMATIC CONDITIONS OF THE SOUTHERN STATE OF TOCANTINS

open access: yesCiência e Agrotecnologia, 2015
The high temperature of growth environment can affect the postharvest quality of tomato fruits. In this situation, an alternative for the farmers is the use of hybrid cultivars that produce long shelf life fruit with longer postharvest shelf life when ...
Miréia Aparecida Bezerra Pereira   +5 more
doaj   +1 more source

Exploiting Temperature Effects for Robust Control and Reference Circuits Using Thin‐Film Contact‐Controlled Transistors

open access: yesAdvanced Electronic Materials, EarlyView.
Compact circuits based on contact‐controlled transistors are well‐suited to unsupervised thermal management, sensitive temperature measurement, or temperature‐stable current references. Demonstrated on flexible microcrystalline silicon and supported by simulation, the approach does not require supply voltage regulation, remains manufacturable across ...
Eva Bestelink   +6 more
wiley   +1 more source

Elementos diagnósticos en medicina interna 2003-2010

open access: yesEducación Médica
Introducción. Desde el curso 2003-2004 impartimos en la Facultad de Medicina de la Universitat de Barcelona la asignatura optativa semipresencial 'Elementos diagnósticos en medicina interna', en la que se aborda el diagnóstico a través de análisis de ...
Jordi Delás   +5 more
doaj  

Multifunctional Matrix‐Activated Electrodes Enabling Efficient Proton Transport and Durable Low‐Pt Operation for High‐Temperature Proton Exchange Membrane Fuel Cells

open access: yesAdvanced Energy Materials, EarlyView.
This work introduces a CeHP‐enabled multifunctional matrix‐activated electrode (MME) for high‐temperature PEM fuel cells, forming an electrochemically and mechanically functional matrix within the catalyst layer. The design increases peak power density by 38% and reduces voltage decay by 62% at 240 °C, while using only 40% of the Pt loading of a ...
Gyeongseok Gwak   +12 more
wiley   +1 more source

Gender Predicts Differences in Acute Ischemic Cardioembolic Stroke Profile: Emphasis on Woman-Specific Clinical Data and Early Outcome—The Experience of Sagrat Cor Hospital of Barcelona Stroke Registry

open access: yesMedicina
Background and Objectives: Acute ischemic cardioembolic stroke (CS) is a clinical condition with a high risk of death, and can lead to dependence, recurrence, and dementia.
Marc Inogés   +3 more
doaj   +1 more source

Sampling Strategy: An Overlooked Factor Affecting Artificial Intelligence Prediction Accuracy of Peptides’ Physicochemical Properties

open access: yesAdvanced Intelligent Discovery, EarlyView.
This study reveals that sampling strategy (i.e., sampling size and approach) is a foundational prerequisite for building accurate and generalizable AI models in peptide discovery. Reaching a threshold of 7.5% of the total tetrapeptide sequence space was essential to ensure reliable predictions.
Meiru Yan   +3 more
wiley   +1 more source

Como se forma a cor dos nossos olhos ?

open access: yes, 2016
Ensino Fundamental Final::Ciências NaturaisÁudio produzido a partir do acervo radiofônico da Rádio UFMG Educativa - Programa Universidade das Crianças. Discute sobre a formação da cor dos olhos humanos.
Reis, Débora, d'Ávila
core   +2 more sources

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