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51 resultados encontrados.

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Comparison of supervised machine learning and variable selection methods for body weight prediction of growth pigs using image processing data
Artículo
Acceso abierto Artículo DOAJ
Eula Regina Carrara et al · Sociedade Brasileira de Zootecnia · 2024 · ISSN 1806-9290
ABSTRACT This research aimed to compare statistical methods (random forest, RIDGE, LASSO, and elastic net regression) for the prediction of body weight in purebred and crossbred pigs reared in Brazil. This prediction was...
LCC LCC:Animal cultureIdioma eng
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Open Access
Ação da melatonina sobre a apoptose e fator de crescimento endotelial vascular no córtex da adrenal de ratas pinealectomizadas Melatonin action in apoptosis and vascular endothelial growth factor in adrenal cortex of pinealectomized female rats
Artículo
Acceso abierto Artículo DOAJ
Luiz Fernando Portugal Fuchs et al · Federação Brasileira das Sociedades de Ginecologia e Obstetrícia · 2010 · ISSN 0100-7203
OBJETIVO: avaliar os efeitos da melatonina na apoptose e atividade celular no córtex da adrenal de ratas pinealectomizadas. MÉTODOS: foram utilizadas 40 ratas adultas, divididas randomicamente em 4 grupos com 10 animai...
LCC TENDOkd5bmVjb2xvZ3kgYW5kIG9ic3RldHJpY3M~Idioma eng
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Open Access
Application of computer vision and deep learning for automated monitoring of garden strawberry plant growth
Artículo
Acceso abierto Artículo DOAJ
A. I. Kutyrev et al · Federal Agricultural Research Center of the North-East named N.V. Rudnitsky · 2026 · ISSN 2072-9081
The article presents the developed algorithm and software for automated monitoring of strawberry plant growth using neural network technologies. The YOLO11x and YOLOx-seg models, pre-trained by transfer learning, are ada...
LCC LCC:AgricultureIdioma rus
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Open Access
Integrating content and language in teacher development: CLIL for academic vocabulary growth in Algeria
Artículo
Material complementario disponible Artículo DOAJ
Saida Tobbi · Universitas Mulawarman · 2026 · ISSN 2615-725X
This study investigates the impact of Content and Language Integrated Learning (CLIL) on academic vocabulary development and disciplinary understanding among newly recruited teachers at Batna 2 University, Algeria. Condu...
LCC LCC:Language and LiteratureIdioma eng
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Material complementario
Effects of corn processing on piglet performance and intestinal parameters
Artículo
Acceso abierto Artículo DOAJ
Tiago Scalco et al · Sociedade Brasileira de Zootecnia · 2020 · ISSN 1806-9290
ABSTRACT The objective of the present study was to compare the effects of corn processing on performance and intestinal parameters of weanling piglets. To accomplish our goal, 42 piglets (21 days-old, 7.18±1.0 kg body w...
LCC LCC:Animal cultureIdioma eng
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Open Access
Use of Postbiotic as Growth Promoter in Poultry Industry: A Review of Current Knowledge and Future Prospects
Artículo
Material complementario disponible Artículo DOAJ
Muhammad Saeed et al · Springer Nature · 2023 · ISSN 2636-0772
Abstract Health-promoting preparations of inanimate microorganisms or their components are postbiotics. Since probiotics are sensitive to heat and oxygen, postbiotics are stable during industrial processing and storage. ...
LCC TENDOkZvb2QgcHJvY2Vzc2luZyBhbmQgbWFudWZhY3R1cmU~; LCC:Animal cultureIdioma eng
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Intrinsic fatigue limit and the minimum fatigue crack growth threshold
Artículo
Acceso abierto Artículo CONICET Digital
Chapetti, Mirco Daniel et al · MDPI · 2023 · ISSN 1996-1944
In the field of long-life fatigue, predicting fatigue lives and limits for mechanical com- ponents is crucial for ensuring reliability and safety. Fracture mechanics tools have enabled the estimation of fatigue lives for...
Idioma eng
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Open Access
Postharvest Ultraviolet Radiation in Fruit and Vegetables: Applications and Factors Modulating Its Efficacy on Bioactive Compounds and Microbial Growth
Artículo
Material complementario disponible Artículo CONICET Digital
Darré, Magalí et al · Multidisciplinary Digital Publishing Institute · 2022 · ISSN 2304-8158
Ultraviolet (UV) radiation has been considered a deleterious agent that living organisms must avoid. However, many of the acclimation changes elicited by UV induce a wide range of positive effects in plant physiology thr...
Idioma eng
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Sustainability in the Meat Processing Industry and the Impact of the COVID-19 Crisis on the Food Business in Romania
Artículo
Acceso abierto Artículo DOAJ
Elena Radu et al · Editura ASE · 2021 · ISSN 2457-483X
LCC TENDOkVjb25vbWljIHRoZW9yeS4gRGVtb2dyYXBoeQ~~; TENDOkVjb25vbWljIGhpc3RvcnkgYW5kIGNvbmRpdGlvbnM~; LCC:Economic growth, devIdioma eng
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Open Access
A Comparative Study of Direct Investments from France and the United Kingdom in Latvia
Artículo
Acceso abierto Artículo DOAJ
Andrejs Limanskis · Lodz University Press · 2026 · ISSN 0208-6018
Topicality of comparative study in Foreign Direct Investments (FDI) is determined by the need to deepen analysis of economic activity challenges and opportunities related to cross-border investments. Research in FDI tren...
LCC LCC:Marketing. Distribution of products; TENDOkZpbmFuY2U~Idioma eng
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Open Access
A Review on Processing Opportunities for the Development of Camel Dairy Products
Artículo
Acceso abierto Artículo DOAJ
Muhammad Asif Arain et al · Springer Nature · 2023 · ISSN 2636-0772
Abstract Camel milk has a significant and pivotal role in the diet of people residing in semi-arid and arid regions. Ever since ancient times, marketing of camel milk has remained insignificant due to nonexistence of pro...
LCC TENDOkZvb2QgcHJvY2Vzc2luZyBhbmQgbWFudWZhY3R1cmU~; LCC:Animal cultureIdioma eng
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Open Access
Application and challenges of food additives in prepared foods
Artículo
Acceso abierto Artículo DOAJ
NIU Ying et al · The Editorial Office of Chinese Journal of Food Hygiene · 2025 · ISSN 1004-8456
ObjectiveTo explore the current application status and identify critical challenges of food additives in prepared foods, and provide a reference for the healthy and sustainable development of this industry.MethodsTo sy...
LCC TENDOkZvb2QgcHJvY2Vzc2luZyBhbmQgbWFudWZhY3R1cmU~; LCC:Nutrition. Foods and food supplyIdioma zho
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Open Access
Harmonization of the Activity of the Left and Right Cerebral Hemispheres - an Important Component of the Spiritual and Mental Health of Individual and Humanity
Artículo
Material complementario disponible Artículo DOAJ
Tamara Tyurina et al · Paradigm Publishing Services · 2020 · ISSN 2612-2138
Introduction According to modern scholars (N. Maslova, B. Astafiev), one of the important reasons for the global planetary crisis, including modern educational system in particular, is violation of the conformity of natu...
LCC LCC:Mental healingIdioma eng
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Optimization of artificial intelligence supporting the ecological construction of college students’ innovation and entrepreneurship
Artículo
Acceso abierto Artículo DOAJ
Fang Yan · Springer · 2026 · ISSN 2730-7239
Abstract Against the backdrop of urgent demand for efficient scheduling and precise services in university innovation and entrepreneurship ecosystems, this study proposes an optimization path for ecosystem construction i...
LCC TENDOkNvbXB1dGVyIGVuZ2luZWVyaW5nLiBDb21wdXRlciBoYXJkd2FyZQ~~; LCC:Computer softwareIdioma eng
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Open Access
Desempenho pós-desaleitamento de bezerros holandeses que receberam sucedâneo ou leite integral e milho floculado no concentrado inicial Postweaning performance of Holstein calves fed milk replacer or whole milk and steam flaked corn in starters
Artículo
Acceso abierto Artículo DOAJ
Adriana Regina Bagaldo et al · Sociedade Brasileira de Zootecnia · 2006 · ISSN 1516-3598
Avaliou-se o desempenho de 72 bezerros (machos e fêmeas) da raça Holandesa alimentados com sucedâneo de leite ou leite integral e ração inicial contendo milho floculado em três densidades: 283, 360 ou 437 g/L. Os a...
LCC LCC:Animal cultureIdioma eng
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Open Access
Quality retention of fresh-cut pepper as affected by atmosphere gas composition and ripening stage
Artículo
Material complementario disponible Artículo CONICET Digital
Rodoni, Luis Maria et al · Elsevier Science · 2015 · ISSN 0023-6438
The responses of fresh-cut (FC) vegetables to CO2 and O2 levels depend on their ripening stage and degree of processing. In this work we evaluated the effect of storage under different CO2 (2.5; 5; 10 and 15 kPa) and O2 ...
Idioma eng
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Material complementario
The presence and performance of cultural and creative industries in rural regions
Artículo
Material complementario disponible Artículo DOAJ
Jaroslav Koutský et al · Centre for Economic and Regional Studies Eötvös Lóránd Research Network · 2026 · ISSN 0237-7683
This paper examines the presence and performance of cultural and creative industries (CCIs) in rural regions, specifically using the example of the Vysočina Region, and compares it with other regions in the Czech Republ...
LCC TENDOkhpc3RvcnkgKEdlbmVyYWwpIGFuZCBoaXN0b3J5IG9mIEV1cm9wZQ~~; TENDOkVjb25vbWljIGhpc3RvcnkgYW5kIGNvbmRpdGlvbnM~; LCC:EconIdioma eng
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Active films based on alginate containing lemongrass essential oil encapsulated: Effect of process and storage conditions
Artículo
Acceso abierto Artículo CONICET Digital
Riquelme, Natalia et al · Institution of Chemical Engineers · 2017 · ISSN 0960-3085
Antimicrobial active films are studied to increase fresh food shelf life. The aim of this study was to evaluate the effect of process and storage conditions on physical properties and antimicrobial activity of alginate-b...
Idioma eng
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Open Access
Behaviors of dynamic modulus and damping ratio of loess in Gannan region of Gansu Province
Artículo
Acceso abierto Artículo DOAJ
WANG Qian 1, LI Na 1, WANG Ping 1, HOU Peng-bo 2, ZHONG Xiu-mei 1, WANG Jun 1, WANG Hui-juan 1 · Editorial Office of Chinese Journal of Geotechnical Engineering · 2017 · ISSN 1000-4548
The dynamic constitutive relation of redeposited loess in Gannan region is investigated based on the dynamic triaxial tests. The model parameters are obtained, and the behaviors of dynamic shear modulus ratio and damping...
LCC LCC:Engineering geology. Rock mechanics. Soil mechanics. Underground constructionIdioma eng
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Open Access
Blockchain-driven trust management and AI computing for sensor networks optimization
Artículo
Acceso abierto Artículo DOAJ
Mekhled Alharbi et al · Nature Portfolio · 2026 · ISSN 2045-2322
Abstract The Internet of Things (IoT) and emerging technologies have converged to drive the remarkable development of intelligent systems. The interconnection of physical objects, sensors, and tiny communication devices ...
LCC LCC:Medicine; TENDOlNjaWVuY2U~Idioma eng
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Open Access
Circular Economy and Climate Change in Ukraine: A Statistical Analysis of Emissions, Waste, and Environmental Investments
Artículo
Acceso institucional disponible Artículo DOAJ
N. А. Hrynchak et al · National Academy of Statistics, Accounting and Audit · 2025 · ISSN 2519-1853
This article presents a statistical analysis of the relationship between the development of the circular economy and climate change in Ukraine during the period 2010–2024. The circular economy, as an alternative model ...
LCC TENDOlN0YXRpc3RpY3M~Idioma eng
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Institucional
DAGIS Salo cohort profile: a longitudinal and cross-sectional study to identify environmental and individual factors linked to health behaviours, recovery from stress, weight and learning outcomes among Finnish schoolchildren
Artículo
Acceso abierto Artículo DOAJ
Josefine Kailaheimo-Björkqvist et al · BMC · 2026 · ISSN 1471-2458
Abstract Background The global prevalence of childhood obesity has increased significantly, with World Health Organisation emphasising the importance of early childhood for promoting healthy growth and development. In Fi...
LCC LCC:Public aspects of medicineIdioma eng
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Open Access
Effect of Cooling Rate and Temperature Cycles on Polymorphic Behavior of Sunflower Oil Stearins for Applications as Trans-fat Alternatives in Foods
Artículo
Material complementario disponible Artículo Repositorio UNSAM
Herrera, Maria Lidia et al · Springer · 2015 · ISSN 1779-1790
The new Food and Drug Administration (FDA) announcement makes it even more necessary to find alternatives to trans fats. The effect of cooling rate and temperature cycles on crystallization behavior and polymorphism of t...
Idioma eng
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Effect of discharge voltage on crack distribution and fracture extent in multi-hole pulsed discharge rock fragmentation
Artículo
Acceso abierto Artículo DOAJ
LIU Bingchen et al · Emergency Management Press · 2026 · ISSN 2096-2193
This study investigates the effect of discharge voltage on fracture distribution and fragmentation extent in multi-hole pulsed discharge rock fragmentation. Comparative experiments were conducted on red sandstone specime...
LCC LCC:Engineering geology. Rock mechanics. Soil mechanics. Underground construction; TENDOk1pbmluZyBlbmdpbmVlcmluZy4gTWV0YIdioma eng
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Open Access