Results 91 to 100 of about 581,747 (204)

Is it all about size? Dismantling the integrated phenotype to understand species coexistence and niche segregation

open access: yesFunctional Ecology, Volume 38, Issue 11, Page 2350-2368, November 2024.
Read the free Plain Language Summary for this article on the Journal blog. Abstract Niche segregation is a mechanism by which competition between coexisting species is reduced. The ecological niche is a multidimensional space shaped by the conditions and resources that enable the existence of species.
Carolina Reyes‐Puig   +3 more
wiley   +1 more source

Órgãos de governo da família empresária Governing bodies of family business [PDF]

open access: yes, 2016
RESUMO A importância das empresas familiares nas economias modernas exige que sejam melhor conhecidos os processos de tomada de decisão nas mesmas, nomeadamente, aqueles que têm origem no seio das famílias que as detêm ou controlam.
Marques, Maria Amélia, Rodrigues, Jorge
core  

Percepção de estudantes e médicos sobre autonomia na doação de órgãos

open access: yes, 2020
Brazilian law adopts the family decision as a criterion for organ and tissue donation. The objective of this work was to assess the knowledge and opinion of medical professors, residents, and medical students on the subject.
Lúcio Jary Almeida de Moraes   +4 more
semanticscholar   +1 more source

Native seed collector networks in Brazil: Sowing social innovations for transformative change

open access: yesPeople and Nature, Volume 6, Issue 5, Page 1905-1921, October 2024.
Abstract To investigate whether and how Social Innovation (SI) can contribute to transformative change, we explored nine Native Seed Collectors Networks (NSCNs) in Brazil. Employing Social Network Analysis, we delved into the organisational structure of four NSCNs. Additionally, we identified five instances of social innovations (SIs) using the guiding
Aurelio Padovezi   +11 more
wiley   +1 more source

A multicentric intermediate‐size B‐cell lymphoma with epitheliotropism in a Freiberger mare

open access: yesVeterinary Dermatology, Volume 35, Issue 5, Page 573-577, October 2024.
This report describes a multicentric intermediate‐size B‐cell lymphoma with epitheliotropism in a Freiberger mare affecting multiple mucous membranes, skin and internal organs. The clonal neoplastic B‐cell population was accompanied by numerous reactive polyclonal small T cells. Differential diagnoses for these unusual findings are discussed.
Inês Berenguer Veiga   +6 more
wiley   +1 more source

Manose na alimentação de leitões na fase de creche (desempenho, pH de do trato gastrintestinal e peso dos órgãos) Mannose in piglets feeding in the nursery phase: (performance, pH of the gastrointestinal and weight of the organ)

open access: yesCiência e Agrotecnologia, 2003
Objetivou-se com o presente trabalho avaliar a utilização de manose como promotor de crescimento em dietas de suínos na fase de creche em alternativa ao uso de antibióticos.
Wilams Gomes dos Santos   +5 more
doaj   +1 more source

Quando o inferno desce à terra : a gestão de crises e a sua problemática [PDF]

open access: yes, 2000
Quando uma situação de crise ocorre na empresa, resultante de falhas que lhe são directa ou indirectamente imputáveis, a sua imagem é colocada em causa. Isto obriga a tomadas de posição acertadas e atempadas.
Gama, Maria Gabriela
core   +2 more sources

The relationship between anxiety and COVID‐19‐associated isolation and lifestyle changes in the university community as a result of the SARS‐CoV‐2 pandemic

open access: yesMental Health Science, Volume 2, Issue 1, Page 57-72, March 2024.
Abstract In 2020, the novel severe acute respiratory syndrome coronavirus outbreak emerged as a public health emergency. Three years later, we are still assessing the effects caused by the coronavirus disease (COVID‐19) and by the lifestyle changes due to prevention measures, like social isolation.
Felipe Saceanu Leser   +8 more
wiley   +1 more source

Crescimento relativo dos componentes do corpo de zebuínos de diferentes raças

open access: yesActa Scientiarum: Animal Sciences, 2008
Foram utilizados 64 tourinhos Gir, Guzerá, Mocho Tabapuã e Nelore, com 24 meses e pesos vivos médios iniciais de 376,4; 357,6, 362,0 e 368,6 kg respectivamente. Os animais de cada raça foram divididos em cinco categorias.
André Mendes Jorge   +1 more
doaj   +1 more source

Avaliação do crescimento de tecidos e órgãos de novilhos mestiços Holandês-Gir durante o ganho compensatório. 2. Tecidos e órgãos Evaluation of growth of tissues and organs of crossbreed Holstein-Gyr steers during compensatory growth. 2. Tissues and organs

open access: yesRevista Brasileira de Zootecnia, 2001
O objetivo deste trabalho foi analisar os efeitos da restrição alimentar anterior ao confinamento sobre o crescimento e a composição química de tecidos e órgãos corporais em bovinos.
Maria Izabel Vieira de Almeida   +4 more
doaj   +1 more source

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