Results 61 to 70 of about 49,820 (279)

ADSORCIÓN DEL COLORANTE ROJO CONGO CON POLVO DE CÁSCARA DE COCO

open access: yesRevista Centro Azúcar, 2021
Introducción: Los productos industriales sobre todo los vinculados al modelo de desarrollo no sostenible atentan gravemente contra el medio ambiente y la industria textil es uno de los que encabeza la lista debido a la dificultad del tratamiento que ...
Julio Omar Prieto García   +3 more
doaj  

Finding of a two-headed green turtle embryo during nest monitoring in Baa Atoll, Maldives

open access: yesOnderstepoort Journal of Veterinary Research, 2021
Green sea turtles are one of the two species of marine turtles known to nest in the Maldives. The prevalent time of nesting seems to be inconsistent throughout the island nation.
Stephanie Köhnk   +2 more
doaj   +1 more source

COCO (Creating Common Object in Context) Dataset for Chemistry Apparatus

open access: yes, 2020
In order to create machine learning, we need to build a model. The model is created from a process called training. The goal of training is to develop an accurate model that answers some questions and in order to train a model, we need to collect a ...
S. Rostianingsih   +2 more
semanticscholar   +1 more source

The Dynamical Hypothesis in Situ: Challenges and Opportunities for a Dynamical Social Approach to Interpersonal Coordination

open access: yesTopics in Cognitive Science, EarlyView., 2023
Abstract Over the past three decades, Van Gelder's dynamical hypothesis has been instrumental in reconceptualizing the ways in which perception‐action‐cognition unfolds over time and in context. Here, I examine how the dynamical approach has enriched the theoretical understanding of social dynamics within cognitive science, with a particular focus on ...
Alexandra Paxton
wiley   +1 more source

PESCA RECREATIVA EN JARDINES DE LA REINA, CUBA: CARACTERIZACIÓN Y PERCEPCIÓN SOBRE EL ESTADO DE CONSERVACIÓN DEL AREA.

open access: yesRevista de Investigaciones Marinas, 2023
La pesca recreativa es una variedad turística practicada alrededor del mundo, siendo cada vez más preferida la captura y liberación. Pocos estudios han sido realizados sobre las pesquerías recreativas en Cuba y ninguno enfocado a las características ...
Tamara Figueredo Martín   +3 more
doaj  

Adubação com NPK em coqueiro-anão-verde (Cocos nucifera L.) rendimento e qualidade de frutos NPK fertilization on Dwarf Green coconut (Cocos nucifera L.) - yield and fruit quality

open access: yesRevista Brasileira de Fruticultura, 2005
A produção de coco para extração de água no Estado de São Paulo está em expansão. Entretanto, faltam informações básicas sobre o manejo desta cultura.
Luiz Antonio Junqueira Teixeira   +4 more
doaj   +1 more source

BUCEO CONTEMPLATIVO EN JARDINES DE LA REINA, CUBA: CARACTERIZACION Y PERCEPCION SOBRE EL ESTADO DE CONSERVACION DEL AREA.

open access: yesRevista de Investigaciones Marinas, 2023
En los últimos años se han incrementado las investigaciones relacionadas con el buceo contemplativo, sobre todo aquellas relacionadas con su impacto sobre los arrecifes coralinos.
Tamara Figueredo-Martín   +3 more
doaj  

Adubação com NPK em coqueiro anão-verde (Cocos nucifera L.): atributos químicos do solo e nutrição da planta NPK fertilization on Dwarf Green coconut (Cocos nucifera L.): soil chemical properties and plant nutrition

open access: yesRevista Brasileira de Fruticultura, 2005
Devido à falta de informações sobre adubação de coqueiro para o Estado de São Paulo, realizou-se um experimento de campo em Pereira Barreto (20º47'S; 51º01'W), visando a estudar os efeitos da aplicação de NPK em alguns atributos do solo e nutrição da ...
Luiz Antonio Junqueira Teixeira   +3 more
doaj   +1 more source

Spectroscopic Insights Into the Role of the Coverage of *CO and *H on Bifurcation of Ethylene and Ethanol Pathways in Carbon Dioxide Electroreduction

open access: yesCarbon Energy, EarlyView.
Zhao et al. control the coverage of *CO or *H intermediates by introducing foreign metal into Cu nanoparticles. The increased *CO coverage on Ag‐doped and Zn‐doped Cu promotes the generation of multi‐carbon products while the increased *H coverage of Co‐doped and Pd‐doped Cu enhances the selectivity of oxygenates. ABSTRACT As key reaction intermediates
Zi‐Hao Zhao   +3 more
wiley   +1 more source

Experimental Factors and Techniques for Pool Boiling Heat Transfer Enhancement: A Critical Review

open access: yesHeat Transfer, EarlyView.
ABSTRACT This review presents a comprehensive assessment of active strategies for enhancing pool boiling heat transfer, with a focus on techniques that do not rely solely on the boiling surface modification. It examines a broad range of methodologies including fluid additives, external fields, mechanical interventions, and thermal‐geometric tuning that
José E. Pereira   +2 more
wiley   +1 more source

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