Results 71 to 80 of about 202,105 (245)

Leaf longevity and structure, fruit mass and phenology in 52 cultivated varieties and wild accessions of olive

open access: yesFunctional Ecology, EarlyView.
Read the free Plain Language Summary for this article on the Journal blog. Abstract Although phenology has long been recognized as a critical feature for the adaptation of organisms to their local environment, until recently, phenological events have seldom been considered in the broader context of trait‐based ecology.
Eric Garnier   +5 more
wiley   +1 more source

Blekning av oblekt massa, oxygenblekt massa och PRENOX-massa - karakterisering av massa och avloppsvatten

open access: yes, 1988
PRENOX-massa och oxygenblekt massa framställd i pilotanläggningen i Östrand har blekts med hög andel klordioxid i första bleksteget (30-90% aktiv klor). En referens bestående av oblekt massa som blekts med enbart 10% ClO2 i första bleksteget har också ingått i undersökningen.
Nordén, Solveig, Solyom, Peter
openaire   +1 more source

Unveiling Corruption's Influence on Insider Trading: US Insights

open access: yesAccounting &Finance, EarlyView.
ABSTRACT This study examines the relationship between state‐level political corruption and firm‐level insider trading in the United States. State corruption is proxied using Department of Justice court cases involving corrupt activities. The findings reveal a positive and statistically significant association between political corruption and insider ...
Ahmed Al‐Hadi   +3 more
wiley   +1 more source

Espectrometria de massas em geologia isotópica

open access: yesGeologia USP. Série Científica, 2002
O presente trabalho apresenta os principais tipos de espectrômetros de massas disponíveis em 2002 (TIMS, ICP-MS, SIMS, e impacto de elétrons-MS) com aplicação voltada à geologia isotópica, em especial à geocronologia. Breves comentários dos princípios de
Kei Sato, Koji Kawashita
doaj   +1 more source

Outcomes in Patients Requiring VENO‐Venous Extracorporeal Membrane Oxygenation After Cardiac Surgery: An Analysis From the PELS‐1 Study

open access: yesArtificial Organs, EarlyView.
We report an insight from the PELS‐1– a multicentre, international registry focusing on postocardiotomy extracorporeal support use between 2000 and 2020. We focused on 24/2163 (1.1%) patients requiring V‐V ECMO after cardiac surgery. Mortality was high, with 21.7% of patients discharged alive and an overall 1‐year survival probability of 12.5 ...
Pasquale Nardelli   +39 more
wiley   +1 more source

Massas mediastínicas: análise de uma casuística.

open access: yesActa Médica Portuguesa, 2012
Mediastinal masses are tumoral lesions arising from intra-thoracic organs. They are an infrequent diagnostic challenge, requiring a structured clinical and radiological approach.The study of the clinical, radiological and pathological characteristics ...
Rita Monteiro   +6 more
doaj   +1 more source

In for a penny: An empirical study of earthquake experience and non‐pharmaceutical intervention effectiveness in the Marche region

open access: yesAnnals of Public and Cooperative Economics, EarlyView.
Abstract This study investigates whether prior exposure to natural disasters influenced individual compliance with non‐pharmaceutical interventions (NPIs), specifically lockdown measures, during the Corona Virus Infectious Disease 2019 (COVID‐19) pandemic. Focusing on the Marche region of Italy, which experienced a severe earthquake in 2016, we exploit
Vincenzo Alfano   +2 more
wiley   +1 more source

Produtividade de milho para ensilagem e feijão-miúdo em cultivo consorciado no noroeste do Rio Grande do Sul. [PDF]

open access: yes, 2011
A bovinocultura de leite no noroeste do Rio Grande do Sul está em expansão e vem se mostrando uma alternativa rentável para pequenas propriedades. O feijão-miúdo é uma leguminosa tropical que vem se difundindo rapidamente, porém informações sobre seu ...
BANDEIRA, T. P.   +7 more
core  

Liquid aspersion efficiency quantification experiment: application in ladder-type distributors [PDF]

open access: yes, 2008
O presente texto descreve um equipamento na escala-piloto e um método simples para comparar a eficiência de distribuidores de líquido. A técnica consiste basicamente em analisar a massa do líquido coletado em 21 tubos verticais de 52mm de diâmetro ...
Lia, Luis Renato Bastos   +4 more
core   +1 more source

Desorption of Arsenic from Calcareous Mine Affected Soils by Phosphate Fertilizers Application in Relation to Soil Properties and As Partitioning

open access: yesSoil Systems, 2019
The ability of fertilizer phosphates to desorb arsenates from soils is not yet adequately studied especially in cases of mining lands severely contaminated with arsenic (As).
Ioannis Zafeiriou   +4 more
doaj   +1 more source

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