Facultad de Ciencias Exactas y Naturales y Agrimensura: Envíos recientes
Mostrando ítems 41-60 de 2365
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Dos especies nuevas de Borreria (Rubiaceae), sinopsis y clave de las especies para Bahia, Brasil
(Sociedade Botânica do Brasil, 2011)El presente trabajo trata del estudio taxonómico del género Borreria (Rubiaceae) para el estado de Bahia, siendo registradas 29 especies. La mayor parte de estas especies habitan en los biomas del cerrado y la mata ... -
Ultrastructure of eggshell and embryological development of Salvator merianae (Squamata : Teiidae)
(John Wiley & Sons, 2020)The objective of this study was to characterize the external morphology of Salvator meriane embryos in different stages of embryonic development and establish a relationship with the ultrastructure of the shell from ... -
Infestación doméstica por Triatoma infestans y prevalencia de seropositivos al Trypanosoma cruzi en un área rural del nordeste argentino
(Sociedade Brasileira de Medicina Tropical, 1996)Se llevó a cabo un estudio epidemiológico para obtener un panorama general de la transmisión doméstica del Trypanosoma cruzi en áreas rurales del Departamento San Miguel, Corrientes, Argentina. Se investigaron 100 viviendas ... -
Fauna de Arthropoda de la Reserva Iberá, Corrientes, Argentina
(Universidad Nacional de Tucumán. Instituto Superior de Correlación Geológica, 2005)The great variety of environments and interelationships that characterize the Iberá Province Reserve offer favorable conditions for the development of the arthropod diversity. In this study a checklist and general ... -
Patrones de alimentación y de defecación de Triatoma rubrovaria (Heteroptera : Reduviidae) bajo condiciones de laboratorio
(Sociedad Entomológica Argentina, 2003)La capacidad de Triatoma rubrovaria Blanchard para colonizar la vivienda y alimentarse de sangre humana y sus índices de infección por Trypanosoma cruzi Chagas, justifican esta investigación. El objetivo fue caracterizar ... -
Z-Isomers of (4α→6′′, 2α→O→1′′)-phenylflavan substituted with R′=R=OH. Conformational properties, electronic structure and aqueous solvent effects
(Springer Nature, 2016)Procyanidins are highly hydroxylated polymers known as antioxidant compounds, thereby exhibiting benefi- cial effects. These compounds are protective agents against oxidative stress and the damage induced by free ... -
Dinámicas caóticas : sobre mariposas, demonios y el tiempo
(Universidad Autónoma de Querétaro. Facultad de Ingeniería. Licenciatura en Matemáticas Aplicadas, 2008-12)En este trabajo se exponen los métodos desarrollados y aplicados en el estudio y observación del clima, así como su interrelación con conceptos clásicos de la filosofía como son el determinismo y el caos. -
Fungal biodiversity profiles 21-30
(Association des Amis des Cryptogames, 2017-03)The authors describe ten new taxa for science using mostly both morphological and molecular data. In Basidiomycota, descriptions are provided for Botryobasidium fusisporum sp. nov., B. triangulosporum sp. nov., Cantharellus ... -
Lista preliminar de la araneofauna (Arachnida : Araneae) del Centro-Norte de la provincia de Corrientes, Argentina
(Sociedad Entomológica Aragonesa. Grupo Ibérico de Aracnología, 2006-06)Se presenta una lista preliminar de especies del Orden Araneae del Centro – Norte de la Provincia de Corrientes, Argentina. Se capturaron ejemplares en 19 departamentos, los cuales se depositaron en la colección de la ... -
Effects of silica gel on reduction in gluten during several beer brewing stages
(Institute of Food Science and Technology. Oxford University Press, 2016)Beer is an alcoholic beverage made with barley as a basic raw material, and therefore, it is not suitable for people with coeliac disease. During the brewing process, the elimination of the haze-active precursor is ... -
Preferencias alimentarias de Araneus uniformis (araneae : araneidae) y Jessica erythrostoma (araneae : anyphaenidae) en condiciones de laboratorio
(Sociedad Entomológica Aragonesa. Grupo Ibérico de Aracnología, 2015-12-31)Las arañas Araneus uniformis (Araneidae) y Jessica erythrostoma (Anyphaenidae) son dos de las especies más abun- dantes en el follaje de cultivos de Citrus sinensis. El objetivo de este trabajo fue evaluar la función de ... -
New generalized integral inequalities via (H, M)-convex modified functions
(Udmurt State University, 2022)In this article, we establish several inequalities for (h, m)-convex maps, related to weighted integrals, used in previous works. Throughout the work, we show that our results generalize several of the integral inequalities ... -
Hermite-Hadamard weighted integral inequalities for (h,m)-convex modified functions
(Element D.O.O., 2022)In this paper, some new integral inequalities of the Hermite–Hadamard type are were obtained for (h,m)-convex modified functions. The results are obtained on the basis of the introduced definition of a generalized weighted ... -
Primer inventario de la fauna de Arthropoda de la Región Chaqueña Húmeda
(Universidad Nacional de Tucumán. Instituto Superior de Correlación Geológica, 2008)The aim of this study was to know the taxonomic composition of some representative taxa that comprise the fauna of arthropods from Eastern Chacoan District. This investigation was carried out in grasslands and forests ... -
New Jensen-type integral inequalities via modified (h, m)-convexity and their applications
(Universidad Comenius, 2023)This article presents new developments and applications of Jensen’s inequality. We explore various variations of Jensen’s inequality related to modified (h, m)-convex functions. The obtained results extend the applicability ... -
Some new Jensen–Mercer type integral inequalities are established via fractional operators
(MDPI AG, 2023)In this study, we present new variants of the Hermite–Hadamard inequality via non-conformable fractional integrals. These inequalities are proven for convex functions and differentiable functions whose derivatives in ... -
Nanovenoms synthesis for its potential use in antisera production against rattlesnake venom (Crotalus durissus terrificus)
(Sociedad Argentina de Investigación ClínicaSociedad de Farmacología ExperimentalSociedad Argentina de BiologíaSociedad Argentina de ProtozoologíaAsociación Argentina de NanomedicinasAsociación Argentina de Ciencia y Tecnología de Animales de LaboratorioHistochemical Society, 2019)Snake antivenoms (AV) production involves successive inoculations of venom (V) in increasing form together with the addition of adjuvants (ADJ) that improve the immune response of animals destined for immunizations. On ... -
Weighted norm inequalities for Schrödinger operators on variable Lebesgue spaces
(Element Publishing house, 2024)In this work we show that many operators from harmonic analysis associated with the semigroup generated by the Schr ̈odinger operator L = −Δ +V in n , where n > 2 and the non–negative potential V belongs to the ... -
A note on the oscillatory nature of Lienard Equation
(Science Domain International, 2017)In this paper we consider the problem about the conditions on f(x), g(x) and a(t) to ensure that all solutions of (1) are continuable and oscillatory using non usual assumptions. -
Phospholipase A2 enhances the endothelial cell detachment effect of a snake venom metalloproteinase in the absence of catalysis
(Elsevier Ireland Ltd, 2015)Microvessel disruption leading to hemorrhage stands among the most dangerous consequences of envenomings by snakes of the family Viperidae. A PIII metalloproteinase (SVMP), balteragin, purified from the venom of the snake ...
