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120 resultados encontrados.

Tipos de recurso: Libro electrónico Artículo Revista Tesis Capítulo
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Double Sided Band-pass Frequency Selective Surface Based on Matryoshka Geometry
Artículo
Acceso abierto Artículo DOAJ
Marina de O. Alencar et al · Sociedade Brasileira de Microondas e Optoeletrônica e Sociedade Brasileira de Eletromagnetismo · 2024 · ISSN 2179-1074
Abstract This paper describes the development of a double-sided band-pass frequency selective surface based on Matryoshka geometry, preserving features such as miniaturization, multiband operation and stability of polari...
LCC LCC:Electrical engineering. Electronics. Nuclear engineeringIdioma eng
Acceso abiertoRuta libre sin proxy. Acceso recomendado cuando no hay suscripción activa.
Open Access
Enhancing Albendazole Delivery Using Mesoporous Santa Barbara Amorphous‐15: A Box‐Behnken Design Study
Artículo
Acceso abierto Artículo CONICET Digital
Gallo, Loreana Carolina et al · Wiley VCH Verlag · 2024 · ISSN 1438-1656
Over 70% of pharmaceutical compounds face the challenge of poor water solubility, which impacts on their bioavailability. This study focuses on the use of Santa Barbara Amorphous-15 (SBA-15) mesoporous silica material as...
Idioma eng
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Open Access
Fuzzy Fractional-Order Adaptive Control for Mobility-as-a-Service Orchestration: A Cybernetic Approach
Artículo
Acceso abierto Artículo DOAJ
Ahmed Abdelaziz Elsayed et al · IEEE · 2026 · ISSN 2169-3536
Mobility-as-a-Service (MaaS) orchestration faces critical challenges in managing the Service Quality Index (SQI), Fleet Utilization Ratio (FUR), and Dynamic Pricing Index (DPI) under uncertain and time-varying urban dema...
LCC LCC:Electrical engineering. Electronics. Nuclear engineeringIdioma eng
Acceso abiertoRuta libre sin proxy. Acceso recomendado cuando no hay suscripción activa.
Open Access
Pedogenic and climatic controls on tillage-induced hydro-structural dynamics in eurasian mollisols
Artículo
Material complementario disponible Artículo DOAJ
Yuriy Kravchenko et al · Springer · 2026 · ISSN 1658-077X
Abstract Mollisols of the Eurasian steppe belt are highly productive soils whose hydraulic functioning depends on aggregate hierarchy and management-induced structural dynamics. This study compared the hydro-structural p...
LCC TENDOkFncmljdWx0dXJlIChHZW5lcmFsKQ~~Idioma eng
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Silagem de cana-de-açúcar comparada a fontes tradicionais de volumosos suplementares no desempenho de vacas de alta produção Sugar cane silage as compared to traditional supplemental sources of forage in the performance of high production cows
Artículo
Material complementario disponible Artículo DOAJ
Oscar Cezar Muller Queiroz et al · Sociedade Brasileira de Zootecnia · 2008 · ISSN 1516-3598
O experimento foi conduzido com o objetivo de avaliar o desempenho de animais de alta produção alimentados com rações com diferentes fontes de volumosos. Foram availados os seguintes tratamentos: cana-de-açúcar in ...
LCC LCC:Animal cultureIdioma eng
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Material complementario
Study of Resonator Properties of Stable and Unstable Lasers
Artículo
Material complementario disponible Artículo DOAJ
Zeina Abdul Rahman et al · University of Mosul, College of Education for Pure Science · 2019 · ISSN 1812-125X
In this work, the stability of optical resonator for two types of lasers are studied which are, He-Ne laser and CO2 laser. The first type, is a low power laser and 0.6328 µm of wave length and  the second type (CO2 las...
LCC TENDOkVkdWNhdGlvbg~~; LCC:Science (General)Idioma eng
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TRUST IN THE FINANCIAL SYSTEM AS A KEY FACTOR IN ENSURING ECONOMIC SECURITY
Artículo
Acceso institucional disponible Artículo DOAJ
Руслан Гриценко · FINTECH Alliance LLC · 2026 · ISSN 2306-4994
This study examines the role of trust as an institutional factor shaping economic security and argues that the institutionalization of trust creates essential preconditions for the predictability of economic processes, t...
LCC TENDOkVjb25vbWljcyBhcyBhIHNjaWVuY2U~; LCC:BusinessIdioma eng
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Institucional
The Effects of Natural Antioxidants on Protein Oxidation, Lipid Oxidation, Color, and Sensory Attributes of Beef Patties during Cold Storage at 4℃
Artículo
Acceso abierto Artículo DOAJ
Ashrafuzzaman Zahid et al · Springer Nature · 2018 · ISSN 2636-0772
Abstract This study aimed to investigate the use of golden thread extract (GTE), clove extract (CE), and commercially available nitrite for retarding lipid and protein oxidation and for maintaining color stability and se...
LCC TENDOkZvb2QgcHJvY2Vzc2luZyBhbmQgbWFudWZhY3R1cmU~; LCC:Animal cultureIdioma eng
Acceso abiertoRuta libre sin proxy. Acceso recomendado cuando no hay suscripción activa.
Open Access
The gravitational effect in the linear and non-linear dynamics of boiling channels
Artículo
Material complementario disponible Artículo CONICET Digital
Coleff, Agustin et al · Springer · 2020 · ISSN 2953-2973
The effect of gravity on the dynamics of flow boiling channels is studied using linear and non-linear stability analysis tools. The developed tools are used to predict experimental results showing good agreement. The lin...
Idioma eng
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Analysis of rheological properties of common winter wheat cultivars
Artículo
Acceso abierto Artículo DOAJ
Y. O. Kozelets et al · Federal Agricultural Research Center of the North-East named N.V. Rudnitsky · 2026 · ISSN 2072-9081
The paper presents the quantitative measurement and variability of six non-traditional grain quality indicators of 10 cultivars of common winter wheat harvested in 2021-2022, obtained during tests using the Chopin+ proto...
LCC LCC:AgricultureIdioma rus
Acceso abiertoRuta libre sin proxy. Acceso recomendado cuando no hay suscripción activa.
Open Access
Analytical and rheological studies of modified gel dosimeters exposed to X-ray beams
Artículo
Material complementario disponible Artículo CONICET Digital
Romero, Marcelo Ricardo et al · Elsevier Science · 2016 · ISSN 0026-265X
The need to know the dose of X-rays to be applied to patients suffering diseases such as cancerrequires accurate and stable dosimetric devices. Currently, the use of gelatin-based dosimetershas yielded excellent results ...
Idioma eng
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Material complementario
Comprehensive modeling of grid-connected inverters in weak grid systems
Artículo
Material complementario disponible Artículo DOAJ
Y. Daili et al · National Technical University "Kharkiv Polytechnic Institute" · 2026 · ISSN 2074-272X
Introduction. The stability of grid-connected inverters is critical for the integration of renewable energy into modern power systems. However, this stability is significantly challenged under weak grid conditions, chara...
LCC LCC:Electrical engineering. Electronics. Nuclear engineeringIdioma eng
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Material complementario
Converging-input convergent-state and related properties of time-varying impulsive systems
Artículo
Acceso abierto Artículo RI ITBA
Mancilla-Aguilar, J. L. et al · RI ITBA · 2020 · ISSN 2475-1456
"Very recently, it has been shown that the standard notion of stability for impulsive systems, whereby the state is ensured to approach the equilibrium only as continuous time elapses, is too weak to allow for any meanin...
Idioma en
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Open Access
Development of Hydrophobically Modified Casein Derivative-Based Delivery System for Docosahexaenoic Acids by an Acid-Induced Gelation
Artículo
Acceso abierto Artículo DOAJ
Ho-Kyung Ha et al · Springer Nature · 2023 · ISSN 2636-0772
Abstract Although omega-3 fatty acids including docosahexaenoic acid (DHA) contain various health-promoting effects, their poor aqueous solubility and stability make them difficult to be induced in dairy foods. The aims ...
LCC TENDOkZvb2QgcHJvY2Vzc2luZyBhbmQgbWFudWZhY3R1cmU~; LCC:Animal cultureIdioma eng
Acceso abiertoRuta libre sin proxy. Acceso recomendado cuando no hay suscripción activa.
Open Access
Development of ready-to-use tranexamic acid gauze as a hemostatic material for oral surgery: fabrication, hemostasis, and shelf-life
Artículo
Acceso abierto Artículo DOAJ
Taechana Sitthikornvanich et al · BMC · 2026 · ISSN 1472-6831
Abstract Background Postoperative hemorrhage is one of the major complications of oral surgery. Conventional hemostatic methods, such as chair-side preparation of tranexamic acid (TXA)-soaked gauze or TXA mouthwash, ofte...
LCC TENDOkRlbnRpc3RyeQ~~Idioma eng
Acceso abiertoRuta libre sin proxy. Acceso recomendado cuando no hay suscripción activa.
Open Access
Efeito da consequência programada sobre a estabilidade da taxa de respostas em esquema FI
Artículo
Acceso abierto Artículo DOAJ
Luiz Alexandre Barbosa de Freitas et al · Universidade Federal do Paraná · 2013 · ISSN 1981-8076
Studies suggest that the response rate of humans under FI may be affected by the type of reinforcer. The purpose of this study was to determine whether the type of scheduled consequence for humans under FI would affect t...
LCC TENDOlBzeWNob2xvZ3k~Idioma eng
Acceso abiertoRuta libre sin proxy. Acceso recomendado cuando no hay suscripción activa.
Open Access
Effect of Pr-doping on structural, electrical, thermodynamic, and mechanical properties of BaCeO3-d as proton conductor
Artículo
Acceso abierto Artículo CONICET Digital
Basbus, Juan Felipe et al · Electrochemical Society · 2014 · ISSN 0013-4651
The effect of partial substitution of Ce by Pr ions in BaCe1−xPrxO3−δ (0 ≤ x ≤ 0.8) perovskite was studied to improve the proton conductor capability, including transport and mechanical properties, thermodynamic...
Idioma eng
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Open Access
Effects of Beef Fat Replacement with Gelled Emulsion Prepared with Olive Oil on Quality Parameters of Chicken Patties
Artículo
Acceso abierto Artículo DOAJ
Meltem Serdaroğlu et al · Springer Nature · 2017 · ISSN 2636-0772
Abstract The objective of this study was to investigate the effect of using gelled emulsion (olive oil 46%, inulin 9%, gelatin 3%) as fat replacer on some quality parameters of chicken patties. For this purpose GE, prepa...
LCC TENDOkZvb2QgcHJvY2Vzc2luZyBhbmQgbWFudWZhY3R1cmU~; LCC:Animal cultureIdioma eng
Acceso abiertoRuta libre sin proxy. Acceso recomendado cuando no hay suscripción activa.
Open Access
Engineering biopolymer nanoparticles for targeted nanomedicine in cancer therapy and food preservation
Artículo
Acceso abierto Artículo DOAJ
Limin Zheng et al · Frontiers Media S.A · 2026 · ISSN 2296-861X
Cancer therapy and food preservation both face significant challenges related to stability, targeted delivery, safety, and efficiency of active compounds. Biopolymer-based nanoparticles, particularly those derived from c...
LCC LCC:Nutrition. Foods and food supplyIdioma eng
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Open Access
Formulation, development and evaluation of buccoadhesive drug delivery system of risperidone
Artículo
Material complementario disponible Artículo DOAJ
Namra Chaudhary et al · AMMANIF · 2023 · ISSN 2521-0521
Aim and Objective: The study aimed to manufacture Bucco-adhesive tablets of Risperidone and characterize the effectiveness of the drug by incorporating it into the mucoadhesive drug delivery system. The sustained release...
LCC TENDOlBoYXJtYWN5IGFuZCBtYXRlcmlhIG1lZGljYQ~~Idioma eng
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Formulation, development and optimization of ofloxacin FDDS sustained release for UTI and H. pylori
Artículo
Material complementario disponible Artículo DOAJ
Muhammad Afnan et al · AMMANIF · 2024 · ISSN 2521-0521
Objective: Development & Optimization of Ofloxacin Floating tablets to enhance gastric retention time. Sustained release effect of formulation will reduce the dosing frequency for UTIs and prolonged local effect will ben...
LCC TENDOlBoYXJtYWN5IGFuZCBtYXRlcmlhIG1lZGljYQ~~Idioma eng
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Impact of an open healing approach on peri-implant mucosa following immediate implant placement with transmucosal provisionalization: a systematic review and meta-analysis
Artículo
Acceso abierto Artículo DOAJ
Charles C. Zadikian et al · BMC · 2026 · ISSN 1472-6831
Abstract Objective To compare the peri-implant mucosal stability between an “open healing” approach (test) during immediate dental implant placement with bone grafting and immediate transmucosal provisionalization (n...
LCC TENDOkRlbnRpc3RyeQ~~Idioma eng
Acceso abiertoRuta libre sin proxy. Acceso recomendado cuando no hay suscripción activa.
Open Access
Indirect changes associated with a selection program for increased seed-yield in wild species of Lesquerella (Brassicaceae): Are we developing a phenotype opposite to the expected ideotype?
Artículo
Acceso abierto Artículo CONICET Digital
González Paleo, Luciana et al · Elsevier Science · 2011 · ISSN 1372-1380
Seed-yield stability, frequently associated with drought-tolerance strategies, is one of the main breeding objectives for the development of crops for semi-arid mediterranean-type environments. Since breeding of new indu...
Idioma eng
Acceso abiertoRuta libre sin proxy. Acceso recomendado cuando no hay suscripción activa.
Open Access
Optimization of Span 80-Croduret 50-Propylene Glycol as Emulsifier of Dried Strawberry Juice (Fragaria vesca L.) Emulgel and Permeation Test Through Shed Snakeskin Membrane
Artículo
Material complementario disponible Artículo DOAJ
Dian Eka Ermawati et al · Universitas Gadjah Mada · 2026 · ISSN 1410-5918
Strawberry is a natural source of antioxidants with potential to inhibit melanin production in the skin. However, its application in topical formulations is limited by factors such as stability, skin permeability, and ef...
LCC LCC:MedicineIdioma eng
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