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28 resultados encontrados.

Tipos de recurso: Libro electrónico Artículo Revista Tesis Capítulo
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Micronutrient Status and the Predictors of Recovery Time in Children with Severe Acute Malnutrition: A Prospective Observational Study
Artículo
Material complementario disponible Artículo DOAJ
Anusha Chelladurai et al · JCDR Research and Publications Pvt. Ltd · 2025 · ISSN 2277-8527
Introduction: Severe Acute Malnutrition (SAM) remains a major cause of child mortality worldwide. Understanding the determinants of recovery time in children with SAM is pivotal for reducing associated mortality and morb...
LCC LCC:Medicine; TENDOlBlZGlhdHJpY3M~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
Immunometabolic control of cytokine production by micronutrients in health, aging, and inflammation
Artículo
Acceso abierto Artículo DOAJ
Joyeta Ghosh et al · Frontiers Media S.A · 2026 · ISSN 1664-3224
Micronutrients serve as critical metabolic sensors and epigenetic regulators that orchestrate cytokine production through multiple overlapping signalling cascades, transcriptional networks, and cellular metabolic states....
LCC LCC:Immunologic diseases. AllergyIdioma eng
Acceso abiertoRuta libre sin proxy. Acceso recomendado cuando no hay suscripción activa.
Open Access
Efeito de micronutrientes sobre o crescimento de mudas de mogno (Swietenia Macrophilla King) em Latossolo amarelo Effect of micronutrients in oxisoil in the growth of seedling mahogany (Swietenia Macrophilla King)
Artículo
Acceso abierto Artículo DOAJ
Wellington Gomes da Silva et al · Instituto Nacional de Pesquisas da Amazônia · 2007 · ISSN 0044-5967
O plantio de espécies florestais nativas é uma atividade que além de repor os recursos florestais também pode atenuar os impactos ambientais decorrentes do extrativismo. Entretanto, seu sucesso depende, entre outros ...
LCC LCC:Science (General)Idioma eng
Acceso abiertoRuta libre sin proxy. Acceso recomendado cuando no hay suscripción activa.
Open Access
Redox-oxidative stress and micronutrients interplay in the clinical phenotype of schizophrenia in Nigerian subjects
Artículo
Acceso abierto Artículo DOAJ
Tolutope Adebimpe Oso et al · Open Exploration Publishing Inc · 2026 · ISSN 2834-5347
Aim: Redox-oxidative dysregulation is implicated in the aetiology of several diseases, including schizophrenia, with a possible influence on clinical symptoms. This study investigated the influence of redox, lipid peroxi...
LCC LCC:Neurosciences. Biological psychiatry. NeuropsychiatryIdioma eng
Acceso abiertoRuta libre sin proxy. Acceso recomendado cuando no hay suscripción activa.
Open Access
Soil Nutrient Status and Fertility Assessment of Rice Cultivation Areas in Keşan, Türkiye
Artículo
Material complementario disponible Artículo DOAJ
Yusuf SOLMAZ · Institute of Economic Develoment and Social Researches · 2026 · ISSN 2717-7238
Soil fertility is a critical factor influencing rice productivity, and understanding nutrient interactions is essential for effective management in agriculture. This study aimed to evaluate the fertility status and nutri...
LCC TENDOkFncmljdWx0dXJlIChHZW5lcmFsKQ~~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
Agronomic biofortification in tomato: balancing micronutrient enrichment, yield, and fruit quality
Artículo
Material complementario disponible Artículo DOAJ
Veneta Stoeva et al · Frontiers Media S.A · 2026 · ISSN 1664-462X
IntroductionMicronutrient fertilisation is a promising strategy for agronomic biofortification of tomatoes. Yet, its effects on yield formation and fruit quality remain insufficiently clarified, particularly when multipl...
LCC TENDOlBsYW50IGN1bHR1cmU~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
The impact of junk food on male fertility in mice: therapeutic interventions targeting advanced glycation end-products and oxidative stress
Artículo
Acceso abierto Artículo DOAJ
Z. Darmishonnejad et al · Nature Portfolio · 2026 · ISSN 2045-2322
Abstract Frequent consumption of poor-quality diets “junk food” leads to the accumulation of sugar-derived advanced glycation end-products (AGEs), promoting inflammation and oxidative stress (i.e., diminished endogen...
LCC LCC:Medicine; TENDOlNjaWVuY2U~Idioma eng
Acceso abiertoRuta libre sin proxy. Acceso recomendado cuando no hay suscripción activa.
Open Access
Vitamin D status and intake in early school-aged children is tracking from pregnancy—the Swedish GraviD-Child study
Artículo
Acceso abierto Artículo DOAJ
Mathilda Forsby et al · BMC · 2026 · ISSN 1471-2431
Abstract Background The foetus depends on maternal vitamin D status during pregnancy, and the strong correlation between maternal and newborn vitamin D status is well established. However, the long-term tracking of vitam...
LCC TENDOlBlZGlhdHJpY3M~Idioma eng
Acceso abiertoRuta libre sin proxy. Acceso recomendado cuando no hay suscripción activa.
Open Access
Zinc restriction during different periods of life: Influence in renal and cardiovascular diseases
Artículo
Acceso abierto Artículo CONICET Digital
Tomat, Analia Lorena et al · Elsevier Science Inc · 2011 · ISSN 0899-9007
Micronutrient undernutrition during critical periods of growth has become an important health issue in developing and developed countries, particularly among pregnant women and children having an imbalanced diet. Zinc is...
Idioma eng
Acceso abiertoRuta libre sin proxy. Acceso recomendado cuando no hay suscripción activa.
Open Access
A comparative analysis of primary school meal nutrition across the low- and high-poverty boroughs of Inner London
Artículo
Acceso abierto Artículo DOAJ
Sophie Ognjenovic et al · BMC · 2026 · ISSN 2055-0928
Abstract Background Socio-economic status is a known predictor of childhood obesity. Improvements to school meals have been promoted as a method of combating rising childhood obesity rates, especially in low-income popul...
LCC LCC:Nutrition. Foods and food supply; TENDOkZvb2QgcHJvY2Vzc2luZyBhbmQgbWFudWZhY3R1cmU~; TENDOk1lZGljaW5lIChHZW5lcmFsKQ~~Idioma eng
Acceso abiertoRuta libre sin proxy. Acceso recomendado cuando no hay suscripción activa.
Open Access
A relationship between fungi (Basidiomycota, Agaricomycetes, Agaricales) and nutrient content in riparian area of reforestation with Eucalyptus grandis W. Hill ex Maiden (Myrtaceae) in southern Brazil
Artículo
Acceso abierto Artículo DOAJ
Alice Lemos Costa et al · Instituto de Pesquisas Ambientais · 2023 · ISSN 2236-8906
ABSTRACT Due the tolerance in soil degraded, Eucalyptus is widely used in reforestation area. This study aims to evaluate the fungi that use Eucalyptus grandis W. Hill ex Maiden as substrate in reforestation area in sout...
LCC TENDOkJvdGFueQ~~Idioma eng
Acceso abiertoRuta libre sin proxy. Acceso recomendado cuando no hay suscripción activa.
Open Access
Ammonium Sulfate Improves Nutrient Status and Photosynthetic Activity in Sorghum (Sorghum bicolor L.) Grown in Alkaline-Saline-Sodic Soils
Artículo
Acceso abierto Artículo DOAJ
María Belén Ciacci et al · Facultad de Ciencias Agrarias. Universidad Nacional de Cuyo · 2026 · ISSN 0370-4661
This study investigated whether fertilization with urea or ammonium sulfate could mitigate the growth limitations of sorghum imposed by alkaline-saline-sodic (ASS) soils. We hypothesized that the application of these nit...
LCC LCC:Agriculture; TENDOkZvb2QgcHJvY2Vzc2luZyBhbmQgbWFudWZhY3R1cmU~Idioma eng
Acceso abiertoRuta libre sin proxy. Acceso recomendado cuando no hay suscripción activa.
Open Access
Are women with history of pre-eclampsia starting a new pregnancy in good nutritional status in South Africa and Zimbabwe?
Artículo
Material complementario disponible Artículo CONICET Digital
Cormick, Gabriela et al · BioMed Central · 2018 · ISSN 1471-2393
Background: Maternal nutritional status before and during pregnancy is an important contributor to pregnancy outcomes and early child health. The aim of this study was to describe the preconceptional nutritional status a...
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
Association between parent materials and soil attributes along different geological environments in western Pará, Brazil
Artículo
Acceso abierto Artículo DOAJ
Gerson Moreira BARROS et al · Instituto Nacional de Pesquisas da Amazônia · 2018 · ISSN 0044-5967
ABSTRACT The expansion of the agricultural frontier into different geological environments in the west of the state of Pará, northern Brazil, makes it necessary to know the influence of the parent material on local soil...
LCC LCC:Science (General)Idioma eng
Acceso abiertoRuta libre sin proxy. Acceso recomendado cuando no hay suscripción activa.
Open Access
Calcium and zinc status and risk of preeclampsia in pregnant women with varying seafood intake in Ambon City: a case-control study
Artículo
Acceso abierto Artículo DOAJ
Merlin Margreth Maelissa et al · BMC · 2026 · ISSN 1756-0500
Abstract Background Preeclampsia is a significant cause of maternal morbidity and mortality, often influenced by maternal nutrition. Calcium and zinc are essential micronutrients implicated in the prevention of preeclamp...
LCC LCC:Medicine; LCC:Biology (General); LCC:Science (General)Idioma eng
Acceso abiertoRuta libre sin proxy. Acceso recomendado cuando no hay suscripción activa.
Open Access
Contribution of Nova-classified ultraprocessed foods to energy and nutrient intakes in very old people: the Newcastle 85+ Study
Artículo
Material complementario disponible Artículo DOAJ
Louise Robinson et al · BMJ Publishing Group · 2026 · ISSN 2044-6055
Objectives To estimate the contribution of ultraprocessed foods (UPF) to total energy intake and to macronutrient and micronutrient intakes among very old people aged 85 years in the Newcastle 85+ Study.Design Cross-sect...
LCC LCC:MedicineIdioma eng
Material complementario disponibleEl enlace apunta a material asociado, anexos, tablas, datos o página complementaria. No se marca como libro/texto completo.
Material complementario
Criteria used by nutritionists for menu planning in early childhood education in the municipal education network of the state of Rio Grande do Sul
Artículo
Acceso abierto Artículo DOAJ
Ana Carolina Bohmer Ulguim et al · Centro Universitário São Camilo · 2026 · ISSN 0104-7809
This study aimed to analyze the criteria used by nutritionists in menu planning for daycare centers and preschools in the municipal education network of Rio Grande do Sul. Thirty-eight municipalities participated, with 8...
LCC TENDOk1lZGljaW5lIChHZW5lcmFsKQ~~Idioma eng
Acceso abiertoRuta libre sin proxy. Acceso recomendado cuando no hay suscripción activa.
Open Access
Dose-dependent effects of Conocarpus erectus biochar on the physicochemical and fertility properties of industrial acidic soil
Artículo
Acceso abierto Artículo DOAJ
Saideep Thallapally et al · Springer · 2026 · ISSN 3005-1223
Abstract Acidic soils influenced by industrial activities often constrain plant growth due to high exchangeable acidity, low nutrient availability, and poor physical structure. This study examined the short-term, dose-de...
LCC TENDOkdlb2xvZ3k~; TENDOkVudmlyb25tZW50YWwgc2NpZW5jZXM~Idioma eng
Acceso abiertoRuta libre sin proxy. Acceso recomendado cuando no hay suscripción activa.
Open Access
Effect of a digital dietary intervention on diet quality in young adults in Norway – The PREPARED randomised controlled trial
Artículo
Acceso abierto Artículo DOAJ
Erlend Nuland Valen et al · BMC · 2026 · ISSN 2055-0928
Abstract Background Nutritional status and lifestyle during the preconception phase, the months and years before conception, may have substantial impact on the health of the next generation. Diet quality during these yea...
LCC LCC:Nutrition. Foods and food supply; TENDOkZvb2QgcHJvY2Vzc2luZyBhbmQgbWFudWZhY3R1cmU~; TENDOk1lZGljaW5lIChHZW5lcmFsKQ~~Idioma eng
Acceso abiertoRuta libre sin proxy. Acceso recomendado cuando no hay suscripción activa.
Open Access
Fine-tuning folate and micronutrient profiles to reduce embryo resorption in domestic rabbits
Artículo
Material complementario disponible Artículo DOAJ
Nazariy Fedynyshyn · Institute of Animal Biology NAAS · 2026 · ISSN 1681-0015
Fine‑tuning dietary folate and allied micronutrients may curb early embryo loss and boost litter success in domestic rabbits. This review asked which nutrient cocktails and doses actually work. Web of Science, Scopus, ...
LCC LCC:Biology (General); TENDOlZldGVyaW5hcnkgbWVkaWNpbmU~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
Fracionamento de carboidratos e compostos nitrogenados de genótipos de capim-elefante aos 56 dias de rebrota Carbohydrates and nitrogen compounds fractions of elephant grass genotypes at 56 days of regrowth
Artículo
Acceso abierto Artículo DOAJ
Erico da Silva Lima et al · Sociedade Brasileira de Zootecnia · 2008 · ISSN 1516-3598
Objetivou-se neste estudo determinar as frações de carboidratos e de compostos nitrogenados de genótipos de capim-elefante, em um único corte aos 56 dias de idade, na primavera. Avaliaram-se 12 genótipos de capim-el...
LCC LCC:Animal cultureIdioma eng
Acceso abiertoRuta libre sin proxy. Acceso recomendado cuando no hay suscripción activa.
Open Access
Genetic diversity in Coffea canephora genotypes for leaf nutrient concentration
Artículo
Acceso abierto Artículo DOAJ
Cleidson Alves da Silva et al · Facultad de Ciencias Agrarias. Universidad Nacional de Cuyo · 2021 · ISSN 0370-4661
This study analyzed the genetic diversity in Coffea canephora genotypes by univariate and multivariate statistical analysis, based on concentrations of macro- and micronutrients in coffee leaves in the stages of pre-flow...
LCC LCC:Agriculture; TENDOkZvb2QgcHJvY2Vzc2luZyBhbmQgbWFudWZhY3R1cmU~Idioma eng
Acceso abiertoRuta libre sin proxy. Acceso recomendado cuando no hay suscripción activa.
Open Access
Modulation of expression and activity of intestinal multidrug resistance-associated protein 2 by xenobiotics
Artículo
Acceso abierto Artículo CONICET Digital
Tocchetti, Guillermo Nicolás et al · Academic Press Inc Elsevier Science · 2016 · ISSN 0041-008X
The multidrug resistance-associated protein 2 (MRP2/ABCC2) is a transporter that belongs to the ATP-binding cassette (ABC) superfamily. In the intestine, it is localized to the apical membrane of the enterocyte and plays...
Idioma eng
Acceso abiertoRuta libre sin proxy. Acceso recomendado cuando no hay suscripción activa.
Open Access
Nutrient requirements of paricá (Schizolobium parahyba var. amazonicum): optimizing seedling quality for reforestation programs
Artículo
Acceso abierto Artículo DOAJ
Silvio Junio RAMOS et al · Instituto Nacional de Pesquisas da Amazônia · 2022 · ISSN 0044-5967
ABSTRACT Amazonian reforestation programs emphasize the use of species native to the region. However, reforestation using native species requires the production of high-quality seedlings. The present study aimed to evalu...
LCC LCC:Science (General)Idioma eng
Acceso abiertoRuta libre sin proxy. Acceso recomendado cuando no hay suscripción activa.
Open Access