Results 41 to 50 of about 28,695 (308)

Local generalised method of moments: an application to point process-based rainfall models

, 2015
Long series of simulated rainfall are required at point locations for a range of applications, including hydrological studies. Clustered point process-based rainfall models have been used for generating such simulations for many decades.
Jo M. Kaczmarska, Kaczmarska, J, Northrop, PJ, Isham, VS, Valerie S. Isham, Paul Northrop   +5 more
core   +1 more source

A rainfall simulation model for agricultural development in Bangladesh

Discrete Dynamics in Nature and Society, 2000
A rainfall simulation model based on a first-order Markov chain has been developed to simulate the annual variation in rainfall amount that is observed in Bangladesh. The model has been tested in the Barind Tract of Bangladesh.
M. Sayedur Rahman
doaj   +1 more source

Simulated rainfall removal of tricyclazole sprayed on rice foliage

, 2008
Two rainfall simulations of 30 mm h-1, with 48-h interval between two simulations, were performed on rice lysimeters at 24, 48, and 72 h after being sprayed with tricyclazole.
Thai, Phong Khanh, Takagi, Kazuhiro, Phong, Thai Khanh, Nhung, Dang Thi Tuyet, Yamazaki, Kenichi, Watanabe, Hirozumi   +5 more
core   +1 more source

Alterações na rugosidade superficial do solo pelo preparo e pela chuva e sua relação com a erosão hídrica Alterations in soil surface roughness by tillage and rainfall in relation to water erosion

Revista Brasileira de Ciência do Solo, 2006
Apesar de efêmera, a rugosidade superficial no solo induzida por métodos de seu preparo é requerimento importante nos sistemas de manejo de caráter conservacionista.
Luciana Gomes Castro, Neroli Pedro Cogo, Leandro Bocchi da Silva Volk   +2 more
doaj   +1 more source

Inverse Identification of Energy‐Dependent Laser Absorptivity in NiTi Laser Powder‐Bed Fusion via Calibrated Melt Pool Simulation

Advanced Engineering Materials, EarlyView.
A combined experimental–computational framework identifies energy‐dependent laser absorptivity for NiTi in laser powder‐bed fusion, applicable to conduction and transition modes. Single‐track experiments and thermofluid smoothed particle hydrodynamics simulations are coupled through inverse analysis of melt pool geometry.
Mohamadreza Afrasiabi, Hadi Moutablaleh, Ignatius A. Setiawan, Mehrshad Mehrpouya   +3 more
wiley   +1 more source

Regulated Ion‐Diffusion Hydrogels for Subtle and Multimodal Temperature‐Strain Sensing in Wound Monitoring

Advanced Functional Materials, EarlyView.
A soft, dual‐channel hydrogel patch enables simultaneous detection of wound temperature and strain by integrating ion‐diffusion‐mediated thermoelectric and resistive sensing. The conformal design maintains stable performance during motion, capturing subtle inflammatory and mechanical changes for continuous wound monitoring.
Yu Fang, Xinglong Pan, Zhiwei Li, Wanheng Lu, Chang Liu, Yi Zhou, Guo Tian, Ghim Wei Ho   +7 more
wiley   +1 more source

Construction and calibration of a rainfall simulator [PDF]

Journal of Agricultural Engineering Research, 1989
A portable rainfall simulator featuring a rotating disc and nozzle, has been developed for use in field studies of erosion, infiltration, and runoff processes. Variable intensities of simulated rainfall ranging from 15 to 150mm h−1 are produced by choice of appropriate nozzles and slot apertures in the rotating disc.
Thomas, N P, El-Swaify, S A
openaire   +2 more sources

Seasonal prediction of lake inflows and rainfall in a hydro-electricity catchment, Waitaki river, New Zealand

, 2010
The Waitaki River is located in the centre of the South Island of New Zealand, and hydro-electricity generated on the river accounts for 35-40% of New Zealand's electricity. Low inflows in 1992 and 2001 resulted in the threat of power blackouts. Improved
Bardsley, W. Earl, Purdie, Jennifer Margaret   +1 more
core   +1 more source

Elephant‐Skin‐Inspired Porous Cementitious Tiles with Programmable Crack Networks for Passive Cooling

Advanced Materials, EarlyView.
Elephant‐skin‐inspired crack networks are programmed in porous diatomaceous earth (DE)‐cement composites using substrate‐guided, stress‐concentration induced fracture. The resulting crack lattices act as capillary conduits that redistribute water, while the porous matrix stores moisture.
Qingya Huang, Kun‐Hao Yu, Ji Yoon Bae, Yunchan Lee, Dorit Aviv, Shu Yang   +5 more
wiley   +1 more source

Produção de sedimentos pela erosão em entressulcos em três Latossolos do Rio Grande do Sul Interrill soil erosion sediment yield on three Oxisols from Rio Grande do Sul state, Brazil

Revista Brasileira de Engenharia Agrícola e Ambiental, 2011
A distribuição de diâmetro do sedimento produzido pela erosão hídrica dependerá do tipo e da textura do solo. Este trabalho foi desenvolvido com o objetivo de avaliar a distribuição de tamanho de sedimentos produzidos por erosão em entressulcos, em três ...
Maria C. M. Nunes, Elemar A. Cassol
doaj   +1 more source