Results 41 to 50 of about 5,711,428 (260)

Frequency analysis of water deficit for crop planning in Gujarat

open access: yesJournal of Agrometeorology, 2008
The frequency analysis of extreme weekly water deficit in different Agro-climatic Zones of Gujarat using the three most common distributions have been computed.
B. S. DEORA, R. V. SINGH
doaj   +1 more source

Monthly extreme rainfall risk envelope graph method development and application in Algeria

open access: yesJournal of Water and Climate Change, 2021
Rainfall patterns are bound to change as a result of global warming and climate change impacts. Rainfall events are dependent on geographic location, geomorphology, coastal area closeness and general circulation air movements.
Sara Zeroual   +3 more
doaj   +1 more source

The human gut microbiome across the life course

open access: yesFEBS Letters, EarlyView.
Despite significant individual variation and continuous change throughout life, the human gut microbiome follows some life stage‐specific trends. This article provides a brief overview of how gut microbiome composition shifts across different phases of life. Created in BioRender. Özkurt, E. (2026) https://BioRender.com/8q4nrnc.
Alise J. Ponsero   +4 more
wiley   +1 more source

Dispersion in the economic return to schooling [PDF]

open access: yes, 2001
In this paper we extend the standard human capital earnings function to include dispersion in the rate of return to schooling by treating the return as a random coefficient.
Hogan, Vincent (Vincent Peter)   +2 more
core  

Equações de intensidade-duração-frequência de chuvas para o estado do Piauí

open access: yesRevista Ciência Agronômica
Neste trabalho objetivou-se ajustar e comparar os parâmetros (K, a, b e c) da equação de intensidade-duração-frequência para precipitações pluviais máximas de 133 estações pluviométricas localizadas no estado do Piauí, disponíveis no banco de dados da ...
Alcinei Ribeiro Campos   +4 more
doaj   +1 more source

Salmonella lipopolysaccharide‐containing supported lipid bilayers as platforms to study bacteriophage interactions

open access: yesFEBS Letters, EarlyView.
We present robust protocols for the preparation of supported lipid bilayers (SLBs) incorporating either Salmonella smooth LPS or outer membrane vesicles (OMVs). We use a combination of quartz crystal microbalance with dissipation (QCM‐D) and fluorescence microscopy to both characterize the SLBs of various compositions and to probe their interactions ...
Hudson P. Pace   +6 more
wiley   +1 more source

Nutrient/TOR signaling controls adipose mitochondrial transcription factor A (TFAM) to regulate organismal growth in Drosophila

open access: yesFEBS Letters, EarlyView.
Animals must match their growth rate to available nutrients. We show that in Drosophila larvae, the nutrient‐sensing TOR kinase controls growth by regulating levels of TFAM, a key regulator of mitochondrial function, in the adipose tissue. When nutrients are abundant, high TOR activity suppresses TFAM, lowering mitochondrial bioenergetic activity and ...
Shrivani Sriskanthadevan‐Pirahas   +4 more
wiley   +1 more source

Hydrologic Drought Frequency Analysis in Karkhe Basin Based on Bivariate Statistical Analysis

open access: yesعلوم آب و خاک, 2018
In recent years, the joint distribution properties of drought including severity and duration have been widely evaluated using copula. Few studies, however, have worked on drought modeling based on stream flow, especially in semi-arid regions such as the
F. Farsadnia   +3 more
doaj  

Fitting the return period of dengue fever epidemic in Guangdong province of China

open access: yesHeliyon
Objectives: The prevention and control of dengue fever (DF) has been a major public health issue in Guangdong (GD) province, China. This study aims to analyze the return period (RP) and the return level (RL) of DF epidemic in GD, to help the formulation ...
Siqing Zeng   +5 more
doaj   +1 more source

Return Periods of Hydrological Events [PDF]

open access: yesHydrology Research, 1977
A relation between return periods of hydrological events in annual maxima and partial duration series respectively is shown to be exactly fulfilled when the events take place according to a Poisson process. Furthermore it is shown that the relation can be used as a good approximation when dealing with more regular processes than the Poissonian. Finally
openaire   +1 more source

Home - About - Disclaimer - Privacy