Novedades Ayuda Acceso institucional

Buscar recursos académicos

Encontrá libros, artículos, revistas, tesis y otros recursos académicos. Buscá, elegí el resultado correcto y accedé al contenido.

Búsqueda avanzada
Qué reúne NODOVOX Discovery: catálogos institucionales, recursos electrónicos, revistas de acceso abierto, colecciones disponibles y enlaces de consulta académica.
medicina forense derecho revistas Open Access texto completo

Resultados

109 resultados encontrados.

Tipos de recurso: Libro electrónico Artículo Revista Tesis Capítulo
Búsqueda académica
Geostatistical spatial mapping of soil potassium fractions and targeted fertilization strategies for improving apple productivity and fruit quality in highland orchards
Artículo
Material complementario disponible Artículo DOAJ
Geostatistical spatial mapping of soil potassium fractions and targeted fertilization strategies for improving apple productivity and fruit quality in highland orchards
Maria Niaz et al · BMC · 2026 · ISSN 1471-2229
Abstract Potassium (K) deficiency has emerged as a critical constraint for sustainable apple production in highland regions, yet spatial variability of soil K status and site-specific fertilization responses remain poorl...
LCC TENDOkJvdGFueQ~~Idioma eng
Material complementario disponibleEl enlace apunta a material asociado, anexos, tablas, datos o página complementaria. No se marca como libro/texto completo.
Material complementario
Abrir material Ficha bibliográfica
Growth, productivity and profitability of potato (Solanum tuberosum L.) as influenced by nitrogen fertilizer and intra-row spacing in Ethiopia highlands
Artículo
Material complementario disponible Artículo DOAJ
Growth, productivity and profitability of potato (Solanum tuberosum L.) as influenced by nitrogen fertilizer and intra-row spacing in Ethiopia highlands
Ketemaw Mebrie et al · Nature Portfolio · 2026 · ISSN 2045-2322
Abstract Nitrogen fertilizer and intra-row spacing are critical agronomic practices influencing potato (Solanum tuberosum L.) production. In Ethiopia, smallholder farmers often apply nitrogen and manage plant spacing wit...
LCC LCC:Medicine; TENDOlNjaWVuY2U~Idioma eng
Material complementario disponibleEl enlace apunta a material asociado, anexos, tablas, datos o página complementaria. No se marca como libro/texto completo.
Material complementario
Abrir material Ficha bibliográfica
How resilience signals abrupt declines in vegetation productivity: globally uneven yet predictable
Artículo
Material complementario disponible Artículo DOAJ
How resilience signals abrupt declines in vegetation productivity: globally uneven yet predictable
Maohong Wei et al · SpringerOpen · 2026 · ISSN 2192-1709
Abstract Background Abrupt declines in vegetation productivity risk irreversible transitions. However, the magnitude of such declines (abruptness)—a key determinant ranging from nonlinear reversible transitions to nonl...
LCC TENDOkVjb2xvZ3k~Idioma eng
Material complementario disponibleEl enlace apunta a material asociado, anexos, tablas, datos o página complementaria. No se marca como libro/texto completo.
Material complementario
Abrir material Ficha bibliográfica
Impact assessment of ozone on crop productivity in Japan: an epidemiological approach using the boundary line technique
Artículo
Material complementario disponible Artículo DOAJ
Impact assessment of ozone on crop productivity in Japan: an epidemiological approach using the boundary line technique
Yoshiyuki Kinose et al · Springer · 2026 · ISSN 1976-6912
Abstract Tropospheric ozone (O3) is widely recognized as a threat to global food security due to its detrimental effects on crop productivity. Previous studies have determined exposure-response functions, e.g., yield res...
LCC TENDOkVudmlyb25tZW50YWwgdGVjaG5vbG9neS4gU2FuaXRhcnkgZW5naW5lZXJpbmc~; TENDOkVudmlyb25tZW50YWwgc2NpZW5jZXM~Idioma eng
Material complementario disponibleEl enlace apunta a material asociado, anexos, tablas, datos o página complementaria. No se marca como libro/texto completo.
Material complementario
Abrir material Ficha bibliográfica
Improving resource productivity at a crop sequence level
Artículo
Acceso abierto Artículo CONICET Digital
Improving resource productivity at a crop sequence level
Caviglia, Octavio Pedro et al · Elsevier Science · 2019 · ISSN 0378-4290
The challenge to increase agricultural production with a minimum environmental impact requires to reach the maximum efficiency in the capture and use of resources such as photosynthetically active radiation (PAR), water,...
Idioma eng
Acceso abiertoRuta libre sin proxy. Acceso recomendado cuando no hay suscripción activa.
Open Access
Disponible en línea Ficha bibliográfica
Produtividade e eficiência econômica de sistemas de produção de cria, recria e engorda de bovinos de corte na região sul do estado da Bahia Economic efficiency and productivity of life-cycle beef cattle production systems in the South of Bahia
Artículo
Acceso abierto Artículo DOAJ
Produtividade e eficiência econômica de sistemas de produção de cria, recria e engorda de bovinos de corte na região sul do estado da Bahia Economic efficiency and productivity of life-cycle beef cattle production systems in the South of Bahia
F.A. Barbosa et al · Universidade Federal de Minas Gerais, Escola de Veterinária · 2010 · ISSN 0102-0935
Estudaram-se a produtividade e a eficiência econômica de quatro sistemas de bovinos de corte, por meio de simulação, que diferiram quanto à taxa de natalidade (TN). A pesquisa foi realizada em uma fazenda de ciclo c...
LCC LCC:Animal cultureIdioma eng
Acceso abiertoRuta libre sin proxy. Acceso recomendado cuando no hay suscripción activa.
Open Access
Disponible en línea Ficha bibliográfica
Relações biométricas entre o estádio de maturação e a produtividade de híbridos de milho para produção de silagem Biometric relations between maturity stage and productivity of corn cultivars for silage production
Artículo
Acceso abierto Artículo DOAJ
Relações biométricas entre o estádio de maturação e a produtividade de híbridos de milho para produção de silagem Biometric relations between maturity stage and productivity of corn cultivars for silage production
Maity Zopollatto et al · Sociedade Brasileira de Zootecnia · 2009 · ISSN 1516-3598
Avaliaram-se o teor de matéria seca (MS) da planta e do colmo e a produtividade de MS da planta, do colmo e dos grãos de híbridos de milho colhidos em diversos estádios de maturação. Utilizou-se um delineamento exp...
LCC LCC:Animal cultureIdioma eng
Acceso abiertoRuta libre sin proxy. Acceso recomendado cuando no hay suscripción activa.
Open Access
Disponible en línea Ficha bibliográfica
Response of rice husk biochar coating on seed quality and productivity of rice in Fogera Plain, Ethiopia
Artículo
Acceso abierto Artículo DOAJ
Response of rice husk biochar coating on seed quality and productivity of rice in Fogera Plain, Ethiopia
Yilikal Melak Assaye et al · Springer · 2026 · ISSN 2731-9598
Abstract The primary factors contributing to poor seed quality and lower rice yields are largely attributed to inadequate seed quality management strategies. The quality of rice seeds and productivity in the Fogera Plain...
LCC TENDOkFncmljdWx0dXJlIChHZW5lcmFsKQ~~; TENDOkVudmlyb25tZW50YWwgc2NpZW5jZXM~Idioma eng
Acceso abiertoRuta libre sin proxy. Acceso recomendado cuando no hay suscripción activa.
Open Access
Disponible en línea Ficha bibliográfica
Seed productivity and seed quality of two Sarepta mustard cultivars under different zinc concentrations in the root environment
Artículo
Acceso abierto Artículo DOAJ
Seed productivity and seed quality of two Sarepta mustard cultivars under different zinc concentrations in the root environment
N. M. Kaznina et al · Federal Agricultural Research Center of the North-East named N.V. Rudnitsky · 2026 · ISSN 2072-9081
Currently, in Russia and other countries, the areas under Sarepta mustard (Brassica juncea (L.) Czern.) are increasing, which is associated with its multi-purpose use, as well as good adaptation to adverse environmental ...
LCC LCC:AgricultureIdioma rus
Acceso abiertoRuta libre sin proxy. Acceso recomendado cuando no hay suscripción activa.
Open Access
Disponible en línea Ficha bibliográfica
The impacts of agroforestry interventions on agricultural productivity, ecosystem services, and human well‐being in low‐ and middle‐income countries: A systematic review
Artículo
Material complementario disponible Artículo DOAJ
The impacts of agroforestry interventions on agricultural productivity, ecosystem services, and human well‐being in low‐ and middle‐income countries: A systematic review
Sarah E. Castle et al · SAGE Publishing · 2021 · ISSN 1891-1803
Abstract Background Agroforestry, the intentional integration of trees or other woody perennials with crops or livestock in production systems, is being widely promoted as a conservation and development tool to help meet...
LCC TENDOlNvY2lhbCBTY2llbmNlcw~~Idioma eng
Material complementario disponibleEl enlace apunta a material asociado, anexos, tablas, datos o página complementaria. No se marca como libro/texto completo.
Material complementario
Abrir material Ficha bibliográfica
Assessing sustainability improvements in rice-based cropping systems through intensification and diversification
Artículo
Acceso abierto Artículo DOAJ
Assessing sustainability improvements in rice-based cropping systems through intensification and diversification
Md Mamunur Rashid et al · Springer · 2026 · ISSN 1658-077X
Abstract Rice-based cropping systems remain dominant in Bangladesh’s agricultural landscape, yet their long-term sustainability and profitability are increasingly constrained by high input requirements, ecological pres...
LCC TENDOkFncmljdWx0dXJlIChHZW5lcmFsKQ~~Idioma eng
Acceso abiertoRuta libre sin proxy. Acceso recomendado cuando no hay suscripción activa.
Open Access
Disponible en línea Ficha bibliográfica
Biomass production and essential oil yield from leaves, fine stems and resprouts using pruning the crown of Aniba canelilla (H.B.K.) (Lauraceae) in the Central Amazon Produção de biomassa e rendimento de óleo essencial de folhas, galhos finos e rebrotas utilizando poda da copa de Aniba canelilla (H.B.K.) (Lauraceae) na Amazônia Central
Artículo
Acceso abierto Artículo DOAJ
Biomass production and essential oil yield from leaves, fine stems and resprouts using pruning the crown of Aniba canelilla (H.B.K.) (Lauraceae) in the Central Amazon Produção de biomassa e rendimento de óleo essencial de folhas, galhos finos e rebrotas utilizando poda da copa de Aniba canelilla (H.B.K.) (Lauraceae) na Amazônia Central
Adriana Pellegrini Manhães et al · Instituto Nacional de Pesquisas da Amazônia · 2012 · ISSN 0044-5967
Aniba canelilla (H.B.K.) Mez. is a tree species from Amazon that produces essential oil. The oil extraction from its leaves and stems can be an alternative way to avoid the tree cutting for production of essential oil. T...
LCC LCC:Science (General)Idioma eng
Acceso abiertoRuta libre sin proxy. Acceso recomendado cuando no hay suscripción activa.
Open Access
Disponible en línea Ficha bibliográfica
Burst agitation rate promotes sustained semicontinuous cultivation of filamentous fungi in stirred tank reactors
Artículo
Acceso abierto Artículo DOAJ
Burst agitation rate promotes sustained semicontinuous cultivation of filamentous fungi in stirred tank reactors
Conor Ó Lochlainn et al · Springer · 2025 · ISSN 1432-0614
Abstract Edible filamentous fungi L. edodes (shiitake mushrooms) were cultivated in submerged fermentation in stirred tank bioreactors (STR) both in batch and semicontinuous cultivation in a corn steep liquor (CSL) mediu...
LCC TENDOk1pY3JvYmlvbG9neQ~~; TENDOkJpb3RlY2hub2xvZ3k~Idioma eng
Acceso abiertoRuta libre sin proxy. Acceso recomendado cuando no hay suscripción activa.
Open Access
Disponible en línea Ficha bibliográfica
Comparative study towards the effect of different irrigation methods on old lands in Egypt
Artículo
Acceso abierto Artículo DOAJ
Comparative study towards the effect of different irrigation methods on old lands in Egypt
Aya Anwar et al · Springer Nature · 2026 · ISSN 2357-0008
Abstract Given the escalating challenges of water scarcity and climate change, enhancing water productivity is crucial for achieving water security, particularly in arid regions with finite water resources. This study as...
LCC TENDOkh5ZHJhdWxpYyBlbmdpbmVlcmluZw~~; TENDOkVudmlyb25tZW50YWwgdGVjaG5vbG9neS4gU2FuaXRhcnkgZW5naW5lZXJpbmc~Idioma eng
Acceso abiertoRuta libre sin proxy. Acceso recomendado cuando no hay suscripción activa.
Open Access
Disponible en línea Ficha bibliográfica
Determinants of feedlot adoption by beef cattle farmers in the state of São Paulo
Artículo
Acceso abierto Artículo DOAJ
Determinants of feedlot adoption by beef cattle farmers in the state of São Paulo
Marcelo José Carrer et al · Sociedade Brasileira de Zootecnia · 2013 · ISSN 1806-9290
The objective of this study was to identify the factors determining the adoption of feedlot by beef cattle farmers in the state of São Paulo, Brazil. For this purpose, primary data were collected among a sample of 84 fa...
LCC LCC:Animal cultureIdioma eng
Acceso abiertoRuta libre sin proxy. Acceso recomendado cuando no hay suscripción activa.
Open Access
Disponible en línea Ficha bibliográfica
Enhancing drought stress mitigation in faba bean through natural biostimulants derived from banana and prickly pear peels
Artículo
Acceso abierto Artículo DOAJ
Enhancing drought stress mitigation in faba bean through natural biostimulants derived from banana and prickly pear peels
Samah M. Megahed et al · BMC · 2026 · ISSN 1471-2229
Abstract Background The use of biostimulants in agriculture has shown fabulous potential in combating climate change induced stresses such as drought. Improving agricultural productivity requires sustainable drought stre...
LCC TENDOkJvdGFueQ~~Idioma eng
Acceso abiertoRuta libre sin proxy. Acceso recomendado cuando no hay suscripción activa.
Open Access
Disponible en línea Ficha bibliográfica
Late Quaternary nearshore molluscan patterns from Patagonia: Windows to southern southwestern Atlantic-Southern Ocean palaeoclimate and biodiversity changes?
Artículo
Material complementario disponible Artículo CONICET Digital
Late Quaternary nearshore molluscan patterns from Patagonia: Windows to southern southwestern Atlantic-Southern Ocean palaeoclimate and biodiversity changes?
Aguirre, Marina Laura et al · Elsevier Science · 2019 · ISSN 0921-8181
Varied approaches (palaeobiodiversity, palaeobiogeography, bioerosion, geochemistry) to unique Patagonian late Quaternary molluscan assemblages in the southwestern Atlantic, with ages especially from interglacial Marine ...
Idioma eng
Material complementario disponibleEl enlace apunta a material asociado, anexos, tablas, datos o página complementaria. No se marca como libro/texto completo.
Material complementario
Abrir material Ficha bibliográfica
Negative impacts of synthetic nano-objects on soil biota and the need for global attention
Artículo
Material complementario disponible Artículo DOAJ
Negative impacts of synthetic nano-objects on soil biota and the need for global attention
Nisar Ahmad et al · Springer · 2026 · ISSN 3005-1223
Abstract Man-made synthetic/manufactured nano-objects (MNOs) are increasingly used in almost every scientific sector, including pharmaceutical, agricultural, food, and drug industries worldwide. Rapid advances in nanotec...
LCC TENDOkdlb2xvZ3k~; TENDOkVudmlyb25tZW50YWwgc2NpZW5jZXM~Idioma eng
Material complementario disponibleEl enlace apunta a material asociado, anexos, tablas, datos o página complementaria. No se marca como libro/texto completo.
Material complementario
Abrir material Ficha bibliográfica
PUBLIC POLICIES FOR ENVIRONMENTAL PROTECTION AND SUSTAINABLE ECONOMIC DEVELOPMENT IN THE CONTEXT OF THE TRANSITION TO A GREEN ECONOMY
Artículo
Acceso abierto Artículo DOAJ
PUBLIC POLICIES FOR ENVIRONMENTAL PROTECTION AND SUSTAINABLE ECONOMIC DEVELOPMENT IN THE CONTEXT OF THE TRANSITION TO A GREEN ECONOMY
GEORGESCU LUCIAN PUIU et al · Academica Brâncuşi · 2025 · ISSN 1844-7007
This study examines the effectiveness of public policies in promoting sustainable economic development within the framework of the green economy transition across the 27 European Union Member States from 2013 to 2023. ...
LCC TENDOkNvbW1lcmNpYWwgZ2VvZ3JhcGh5LiBFY29ub21pYyBnZW9ncmFwaHk~; TENDOkVjb25vbWljcyBhcyBhIHNjaWVuY2U~Idioma eng
Acceso abiertoRuta libre sin proxy. Acceso recomendado cuando no hay suscripción activa.
Open Access
Disponible en línea Ficha bibliográfica
Performance, Egg Quality, and Immunity of Laying Hens due to Natural Carotenoid Supplementation: A Meta-Analysis
Artículo
Material complementario disponible Artículo DOAJ
Performance, Egg Quality, and Immunity of Laying Hens due to Natural Carotenoid Supplementation: A Meta-Analysis
Fitri Yunitasari et al · Springer Nature · 2023 · ISSN 2636-0772
Abstract This study aimed to investigate the effectiveness of carotenoid supplementation on the performance, egg quality, and immunity of laying hens using a meta-analysis approach. The database was searched using Google...
LCC TENDOkZvb2QgcHJvY2Vzc2luZyBhbmQgbWFudWZhY3R1cmU~; LCC:Animal cultureIdioma eng
Material complementario disponibleEl enlace apunta a material asociado, anexos, tablas, datos o página complementaria. No se marca como libro/texto completo.
Material complementario
Abrir material Ficha bibliográfica
Platform engineering and internal developer portals: a multivocal literature review
Artículo
Material complementario disponible Artículo DOAJ
Platform engineering and internal developer portals: a multivocal literature review
Mateen Ali Anjum · Frontiers Media S.A · 2026 · ISSN 2624-9898
Platform engineering has become the dominant approach to managing developer infrastructure at scale, with industry surveys indicating that 94% of organizations have adopted or plan to adopt dedicated platform teams. Desp...
LCC LCC:Electronic computers. Computer scienceIdioma eng
Material complementario disponibleEl enlace apunta a material asociado, anexos, tablas, datos o página complementaria. No se marca como libro/texto completo.
Material complementario
Abrir material Ficha bibliográfica
Produção e qualidade do pasto de coastcross consorciado ou não com amendoim forrageiro com ou sem aplicação de nitrogênio Production and quality of coastcross pasture associated or not with forage peanut with or without nitrogen
Artículo
Acceso abierto Artículo DOAJ
Produção e qualidade do pasto de coastcross consorciado ou não com amendoim forrageiro com ou sem aplicação de nitrogênio Production and quality of coastcross pasture associated or not with forage peanut with or without nitrogen
A. Lenzi et al · Universidade Federal de Minas Gerais, Escola de Veterinária · 2009 · ISSN 0102-0935
Avaliaram-se a taxa de acúmulo foliar (TAF), a produção total de forragem (PTF), a composição química da forragem e os valores de digestibilidade in vitro da matéria seca (DIVMS) do coastcross (Cynodon dactylon) e...
LCC LCC:Animal cultureIdioma eng
Acceso abiertoRuta libre sin proxy. Acceso recomendado cuando no hay suscripción activa.
Open Access
Disponible en línea Ficha bibliográfica
Quantification and mapping of maize crop evapotranspiration using the surface energy balance algorithm for land model and medium-resolution satellite data
Artículo
Acceso abierto Artículo DOAJ
Quantification and mapping of maize crop evapotranspiration using the surface energy balance algorithm for land model and medium-resolution satellite data
Gourav Sabharwal et al · Frontiers Media S.A · 2026 · ISSN 2673-3218
Evapotranspiration (ET) is a key variable in the hydrologic cycle that directly affects the redistribution of precipitation and surface balance. ET measurements with high temporal resolution are required for coupling wit...
LCC LCC:Agriculture; TENDOlBsYW50IGN1bHR1cmU~Idioma eng
Acceso abiertoRuta libre sin proxy. Acceso recomendado cuando no hay suscripción activa.
Open Access
Disponible en línea Ficha bibliográfica
Rapid screening of CO2-selective zeolites, carbons and MOFs by Five-step vacuum swing adsorption performances estimated with equilibrium theory analysis
Artículo
Acceso abierto Artículo DOAJ
Rapid screening of CO2-selective zeolites, carbons and MOFs by Five-step vacuum swing adsorption performances estimated with equilibrium theory analysis
Yixuan Zhang et al · KeAi Communications Co., Ltd · 2026 · ISSN 2772-4433
It was aimed to evaluate a variety of conventional and emerging CO2-selective adsorbents, considering their use in a five-step VSA (Vacuum Swing Adsorption) system for flue gas capture. In most works, porous materials sy...
LCC TENDOkNoZW1pY2FsIHRlY2hub2xvZ3k~Idioma eng
Acceso abiertoRuta libre sin proxy. Acceso recomendado cuando no hay suscripción activa.
Open Access
Disponible en línea Ficha bibliográfica