Results 1 to 10 of about 2,551 (130)

Aplicação da Laranja de Acridina. Método Auxiliar Comparativo em Estudos de Fluorescência

open access: yesRevista Brasileira de Cancerologia, 2023
Foi realizado um estudo por microscopia de fluorescência de biópsias de pacientes portadores de neoplasia maligna de mama, utilizando-se como técnica de coloração o método da laranja de acridina em cortes criostáticos.
M. R. Q. Kastner, A. M. S. Schettino
doaj   +1 more source

Characterizing the trophy hunting debate on Twitter

open access: yesConservation Biology, Volume 37, Issue 4, August 2023., 2023
Abstract Social media is an arena of debate for contentious political and social topics. One conservation topic debated online is the acceptability of trophy hunting, a debate that has implications for national and international policy. We used a mixed‐methods approach (grounded theory and quantitative clustering) to identify themes in the trophy ...
Luke Christopher Evans   +3 more
wiley   +1 more source

Transdermal drug delivery in horses: An in vitro comparison of skin structure and permeation of two model drugs at various anatomical sites

open access: yesVeterinary Dermatology, Volume 34, Issue 3, Page 235-245, June 2023., 2023
Background – Oral and parenteral drug delivery in horses can be difficult. Equine‐specific transdermal drug formulations offer improved ease of treatment; development of such formulations requires a deeper understanding of the structural and chemical tissue barrier of horse skin. Hypothesis/Objectives – To compare the structural composition and barrier
Samuel C. Bizley   +3 more
wiley   +1 more source

Método autotutorial de ensino de física básica através do uso de microcomputadores como meio auxiliar de ensino

open access: yesSemina: Ciências Exatas e Tecnológicas, 2004
  Propõe-se no presente trabalho uma experiência em ensino a ser realizada no Departamento de Física da Universidade Estadual de Londrina. A experiência utiliza um método autotutorial para ensino de Física Básica através do uso de microcomputadores ...
Roberto Nardi   +1 more
doaj   +3 more sources

Altered plasma cytokines in dogs with atopic dermatitis

open access: yesVeterinary Dermatology, Volume 33, Issue 2, Page 131-e38, April 2022., 2022
Background – Canine (Canis lupus familiaris) atopic dermatitis (AD) shares similar clinical signs to human AD. The abnormal immune response of AD is orchestrated by T lymphocytes, and may include variable involvement of cytokines, Regulatory T (Treg) cells, eosinophils, mast cells and other immune components.
Hamutal Mazrier   +3 more
wiley   +1 more source

A novel therapeutic diet can significantly reduce the medication score and pruritus of dogs with atopic dermatitis during a nine‐month controlled study

open access: yesVeterinary Dermatology, Volume 33, Issue 1, Page 55-e18, February 2022., 2022
Background – Canine atopic dermatitis (cAD) is a common chronic relapsing pruritic skin disease for which management commonly relies on life‐long use of immunomodulatory drugs. A number of the medications used are associated with adverse effects and the potential for complications during long‐term use.
Adrian Watson   +3 more
wiley   +1 more source

Whole genome sequencing and de novo assembly of Staphylococcus pseudintermedius: a pangenome approach to unravelling pathogenesis of canine pyoderma

open access: yesVeterinary Dermatology, Volume 32, Issue 6, Page 654-663, December 2021., 2021
Background Staphylococcus pseudintermedius is the main aetiological agent of canine pyoderma. Whole genome sequencing is the most comprehensive way of obtaining relevant genomic information about micro‐organisms. Hypothesis/Objectives Oxford Nanopore technology enables quality sequencing and de novo assembly of the whole genome of S.
Lluís Ferrer   +13 more
wiley   +1 more source

Estimating canopy fuel load with hemispherical photographs: A rapid method for opportunistic fuel documentation with smartphones

open access: yesMethods in Ecology and Evolution, Volume 12, Issue 11, Page 2101-2108, November 2021., 2021
Abstract Canopy fuel load (CFL) affects wildfire intensity and is a critical input for fire behaviour models; however, measuring CFL in the field is time‐consuming and costly. Until recently, hemispherical photographs have been unable to adequately describe canopy metrics in non‐diffuse light conditions.
Hilary A. Cameron   +2 more
wiley   +1 more source

Identificação da altura do forame mandibular em radiografias panorâmicas como método auxiliar em anestesiologia

open access: yesHU Revista, 2020
Introdução: O forame mandibular (FM) é uma referência anatômica importante na realização de forma efetiva do bloqueio do nervo alveolar inferior (NAI).
Ingrid Thiago Gomes   +4 more
doaj   +1 more source

O método científico no Manual do Professor de Ciências da Natureza e suas Tecnologias: (des)encontros com a visão comum

open access: yesRevista Prática Docente, 2023
O Manual do Professor (MP) da área da Ciências da Natureza e suas Tecnologias (CNT) é originado com a pretensão de auxiliar o professor em sala de aula.
Michele Soares Silva   +3 more
doaj   +1 more source

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