Results 51 to 60 of about 3,409 (185)
Abstract This study analyzes the effect of density on growth and feeding rate in Hediste diversicolor. In a first trial, specimens ranging in size from 10 to 500 mg were fed for 15 days at apparent satiety at eight stocking densities ranging from 500 to 16,000 individuals m−2. In a second trial, the effect of four manageable density levels ranging from
F. Aguado‐Giménez +2 more
wiley +1 more source
Os sedimentos têm grande importância na avaliação da contaminação e poluição dos ecossistemas aquáticos. Para avaliar a qualidade dos sedimen-tos da represa Guarapiranga aplicaram-se diferentes linhas de evidência: 1) Valores-Guia de Qualidade
Marcelo Pompêo +7 more
doaj
We performed the first integrative multiparametric analysis of plasma circulating cell‐free nucleic acids, including nuclear and mitochondrial DNA, as well as ribosomal, messenger, and micro‐RNAs, in a cohort of 139 healthy individuals. We focused on quantity, integrity, and DNA methylation using assays targeting highly repetitive DNA and highly ...
Nicolas P. Tessier +10 more
wiley +1 more source
How do organizations refine their post‐merger integration routines over consecutive acquisitions?
Abstract The post‐merger integration (PMI) phase of mergers and acquisitions (M&A) can determine M&A success. Little is known about how organizations refine their PMI routines with accumulated M&A experience. This study proposes a process model of PMI‐routine development, where the outcomes of routines enacted in earlier acquisitions shape routines in ...
Ika Abravanel +2 more
wiley +1 more source
Modelização fracionária do comportamento de atenuação linear de metais puros
Os valores de coeficiente de atenuação linear obtidos numericamente ajustaram-se a um modelo fracionário de Grünwald-Letnikov implementado em Python, com o objetivo de avaliar a sua capacidade de descrever o comportamento da radiação em diferentes metais.
Bruno Manuel Ribeiro Alves
doaj +1 more source
This paper presents a study on the viability of the use of tissues of the Leptodactylus ocellatus species (Anura Leptodactylidae) as a bioindicator of metal pollution.
LÍVIA O. CORREIA +3 more
doaj +1 more source
Technology acquisitions and investor expectations: Reputation and expectancy violation perspectives
Abstract Employing the organizational reputation lens and expectancy violation theory (EVT), I examine how financial market investors (investors) affect the technology acquisition activity and the likelihood of survival of firms facing technological change. I theorize that when a firm has a growth reputation, that is, investors expect revenue growth in
Tuhin Chaturvedi
wiley +1 more source
O manganês (Mn) é considerado um micronutriente essencial às plantas, porém o seu excesso pode resultar em toxidez, causando clorose e necrose nas folhas.
Kaio Gráculo Vieira Garcia +3 more
doaj +1 more source
A hidrografia do município de Arroio do Padre é constituída por sangas e arroios, entre os quais está o arroio do Padre. Desde a emancipação, o pequeno município tem se expandido próximo a este riacho comprometendo sua qualidade, devido à atividade ...
Glauco Rasmussen Betemps +2 more
doaj

