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30801
Molecular Encapsulation of Herbicide Terbuthylazine in Native and Modified β-Cyclodextrin
Published 2017-01-01“…Cyclodextrins and modified cyclodextrins were considered, among other substances, appropriate agents for improving pesticide water solubility. Therefore, the inclusion complex formation of terbuthylazine with β-cyclodextrin (β-CD) and hydroxypropyl-β-cyclodextrin (HP-β-CD) was studied to attain its aqueous solubility enhancement. …”
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30802
Enhancing adsorption efficiency for camouflage clothing through activated carbon and inorganic composite coatings
Published 2025-06-01“…This research aimed to study the feasibility of using activated carbon and other powder materials (TiO2, Talc and Bentonite) as a coating for military camouflage clothing, which can provide economic and accessible protection against chemical warfare agents and some types of radiation. The camouflage material was coated through a powder and thermal coating process and analyzed. …”
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30803
Antihuman Immunodeficiency Virus Type 1 (HIV-1) Activity of Rare Earth Metal Complexes of 4-Hydroxycoumarins in Cell Culture
Published 2006-01-01“…<p>The cerium Ce(III), lanthanum La(III), and neodymium Nd(III) complexes with 4-hydroxy-3-(3-oxo-1-phenylbutyl)-2H-1-benzopyran-2-one (warfarin) (<bold>W</bold>) and 3,<mml:math alttext="$3'$"> <mml:msup> <mml:mn>3</mml:mn> <mml:mo>′</mml:mo> </mml:msup> </mml:math>-benzylidenebis[4-hydroxycoumarin] (<bold>1</bold>) were synthesized and studied for the first time for cytotoxicity (on MT-2 cells) and as anti-HIV agents under acute and chronic infection. The complexes were characterized by different physicochemical methods: mass spectrometry, ¹H NMR, ¹³C NMR, and IR spectroscopy. …”
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30804
OPORTUNIDADES Y CONFLICTOS PARA EL DESARROLLO DEL TURISMO EN EL SUR DEL NEUQUÉN
Published 2006-12-01“…Este hecho orientó a los agentes económicos vinculados al turismo a procurar un público que se aventurase en su «descubrimiento» y, por lo tanto, motivó el desarrollo de esta actividad.…”
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30805
Human microbiome, applied to clinical practice
Published 2018-08-01“…The theory and practice of microbiome causes high potential for justification of the pattern of healthy nutritional pattern, behavior and development of new therapeutic agents.…”
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30806
El espacio público en disputa. El caso de la calle de acceso al campus de la Universidad Nacional del Comahue
Published 2016-12-01“…La materialización de las acciones pone de manifiesto, en muchos casos, la distancia social, económica entre los diversos actores y agentes que van ejerciendo una apropiación del espacio, cuyo resultado se reflejará, finalmente, en la configuración de la trama urbana. …”
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30807
Estrategias para el fortalecimiento del capital social. Municipio Santos Marquina del Estado Mérida
Published 2010-01-01“…Este ar tículo forma par te de una investigación más amplia realizada en el Municipio Santos Marquina del Estado Mérida, en cuatro comunidades: Mucunután, La Mucuy Baja, La Mucuy Alta y Tabay, representativas de las principales actividades económicas que se realizan en la zona, a saber: agricultura, turismo, ar tesanía, comercio y ser vicios, sobre la formación de capital social en el área y su incidencia en el desarrollo económico local, en la cual se abordaron las relaciones de mediación, conflicto y cooperación que se generan entre los diversos agentes y actores públicos, asociativos y privados, así como la capacidad de organización, par ticipación e influencia de éstos en el proceso de formulación, implementación y evaluación de políticas de desarrollo económico local. …”
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30808
Análise de prescrições de antifúngicos em uma Unidade Básica de Saúde do Distrito Federal
Published 2024-12-01“…Justificativa e Objetivos: o uso inadequado de agentes antifúngicos acarreta o desenvolvimento de resistência e a falta de efetividade do tratamento, o que pode levar ao agravamento do quadro clínico e à persistência das infecções, ao aumento das taxas e à prolongação das internações hospitalares, além de óbitos e elevação dos custos em saúde. …”
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30809
Actitud del académico hacia la promoción de la Ley de Servicio Comunitario del Estudiante Universitario
Published 2008-01-01“…Las condiciones reales del académico presentan aspectos mejorables en sus ámbitos profesional y pedagógico, laboral y cultural para su cónsone desenvolvimiento en su desempeño y en su rol como agente socializador, actitud reflexiva que incide en la responsabilidad y ética que se le atribuye al contexto legal de la Ley de Servicio Comunitario. …”
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30810
Recent advances in electrochemical recovery of rare earth elements from NdFeB magnets
Published 2024-01-01“…Thermal demagnetization and mechanical crushing make the magnets brittle and improve the penetration of leaching agents. Acid leaching dissolves the REEs, but also dissolves the iron. …”
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30811
Contribución de las prácticas de producción de cultivos y las condiciones climáticas a la seguridad microbiológica de los tomates y pimientos
Published 2015-03-01“…Esta información es útil para Agentes de Extensión Agraria en sus programas de educación sobre cultivos hortícolas. …”
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30812
Prevention of respiratory syncytial virus infection in children. Recommendations of the Polish Society of Paediatrics and the National Paediatric Consultant
Published 2024-12-01“…Respiratory syncytial virus (RSV) is one of the most important etiological agents of acute lower respiratory tract infections in children (LRTI-RSV). …”
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30813
GENERAL EQUATION OF THE HYDRAULIC FRICTION LAW FOR HINDERED FALLING OF AN INDIVIDUAL BALL AND FLUID MOTION IN GRANULAR LAYERS
Published 2015-06-01“…Thus, the research results for the hindered falling of an individual ball in a liquid can apply in viscosimetry techniques and in handling the problems related to calculations of various movement types and separate units in technologies realizing the hydraulic processes of hindered falling of individual balls in liquids.Fluidization processes (pseudo-liquefaction) of the granular layers enjoy wide application in various segments of industry for instance in chemical engineering at adsorption, desorption, dissolution, dealkalization, ablution. A new general calculating formula incipiency provides a possibility for technological computations realization under any operational mode. …”
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30814
Study on Calculation of Bearing Capacity of Axially Loaded CFRP-Strengthened Cold-Formed Thin-Walled Lipped Channel Steel Columns
Published 2020-01-01“…With the development of carbon fiber reinforced composites and the continuous improvement of the properties of bonding agents, scholars recommended using carbon fiber reinforced plastics (CFRP) to enhance cold-formed thin-walled C-shaped steel structures. …”
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30815
Bois pourri et santé des forêts : exemple du mélange épicéa (Picea abies [L.] Karst.) et mélèze (Larix decidua Mill.) en forêt subalpine de Sainte-Foy-Tarentaise (Savoie)
Published 2024-10-01“…L’essentiel est incorporé à l’humus. - Il faut ajouter la santé aux quatre fonctions forestières déjà reconnues, qui sont : la production, la protection, la récréation, la conservation. …”
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30816
Educación en adultos mayores, mito o realidad
Published 2022-12-01“…Ciertamente, es posible, toda vez que como agentes de salud seamos capaces de usar toda la experticia y sabiduría del adulto mayor para ejemplificar y justificar cambios positivos. …”
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30817
Removal of Malachite Green Dye from Aqueous Solution by a Novel Activated Carbon Prepared from Baobab Seeds Using Chemical Activation Method
Published 2025-01-01“…According to the SEM results, the surface morphology differed significantly from that of the raw material due to the many pores created by activating agents during carbonization. Various surface groups existed on the activated carbon surface as shown by FTIR analysis. …”
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30818
Nature–Inspired Metaheuristic Optimization for Control Tuning of Complex Systems
Published 2024-12-01“…The performance of the ALO and WOA techniques for the tuning of conventional PID controllers is evaluated in relation to the number of agents <inline-formula><math xmlns="http://www.w3.org/1998/Math/MathML" display="inline"><semantics><msub><mi>n</mi><mi>S</mi></msub></semantics></math></inline-formula> and the maximum number of iterations <inline-formula><math xmlns="http://www.w3.org/1998/Math/MathML" display="inline"><semantics><msub><mi>n</mi><mrow><mi>M</mi><mi>a</mi><mi>x</mi><mi>I</mi><mi>t</mi><mi>e</mi><mi>r</mi></mrow></msub></semantics></math></inline-formula>; given the stochastic nature of both methods, repeatability is also addressed. …”
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30819
Streptomyces sp. strain MUSC 5 from mangrove forest in Malaysia: Identification, antioxidant potential and chemical profiling of its methanolic extract
Published 2020-05-01“…The study supports the notion that Streptomyces from underexplored mangrove forest offer promising Streptomyces with antioxidant activity and could serve as important sources for new antioxidant agents. …”
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30820
Anaerobic Co-digestion of Palm Oil Sludge, Cassava Peels, Cow Dung and Ground Eggshells: Process Optimization and Biogas Generation
Published 2024-12-01“…Future research should focus on developing more efficient, cheaper microbial agents, such as enzymes for biological pre-treatment of palm oil sludge to reduce lignin, which negatively impacts biogas generation.…”
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