Results 71 to 80 of about 1,401,602 (310)

Preliminary Study of the Influence of Vegetation in Natural Forested Land Runoff Plots Slope on Ground Runoff

open access: yesShuitu baochi yanjiu, 2006
By means of sites measurement and comparison,using the data of precipitation and runoff measured continuously in 2 years(2003、2004),the rainfall characteristic and ground runoff generation mechanism are analyzed,together with the relative data in the ...
XIAO Jin-qiang, ZHANG Zhi-qiang, WU Jun
doaj  

Spatial-temporal rainfall simulation using generalized linear models [PDF]

open access: yes, 2005
We consider the problem of simulating sequences of daily rainfall at a network of sites in such a way as to reproduce a variety of properties realistically over a range of spatial scales.
Yang, C   +7 more
core   +1 more source

Covert Optical Fingerprints Within Overt Structural Colors via Cascaded Cavity Resonances

open access: yesAdvanced Science, EarlyView.
Cascaded photonic–plasmonic cavities combine vivid structural colors with hidden stochastic optical fingerprints in a single monolithic platform. Layered cavities control the overt appearance, while disordered nanogap resonances generate covert scattering with limited mutual influence.
Gyurin Kim   +6 more
wiley   +1 more source

Response of Dynamic Changes in Groundwater Level in Fractured Rock Layers to Rainfall [PDF]

open access: yes长江科学院院报
[Objectives] Large-scale urban underground space development has led to numerous anti-floating problems. Groundwater level is a key parameter in the anti-floating design of underground structures, but it is inherently dynamic and influenced by various ...
CAO Xiao-wei, XU Xiao-tao, LI Chen, JIANG Cheng-hai, SONG Lin-hui
doaj   +1 more source

Anatomy of extraordinary rainfall and flash flood in a Dutch lowland catchment [PDF]

open access: yes, 2011
On 26 August 2010 the eastern part of The Netherlands and the bordering part of Germany were struck by a series of rainfall events lasting for more than a day.
van der Velde, Y.   +20 more
core   +2 more sources

Perovskite CsPbI3 Nanocrystal and Nanowire Incorporated G‐C3N4 Nanosheets for CO2 Reduction and NO Removal

open access: yesAdvanced Science, EarlyView.
CsPbI3 nanostructures integrated with g‐C3N4 formed S‐scheme heterojunctions enabling efficient photocatalytic CO2 reduction and NO abatement. The g‐C3N4/CsPbI3 nanowires achieved a CO production rate of 4.6 µmol g−1 h−1, while nanocrystal composites delivered 69.5% NO removal with only 5.0% NO2 selectivity, driven by highly energetic charge carriers ...
Xiao Zhang, San Ping Jiang
wiley   +1 more source

The Estimation of the Rainfall Infiltration Coefficient of Arid Aeolian Sand Region in the Middle Area of Ningxia

open access: yesShuitu baochi yanjiu, 2009
The water resource infiltrated by rainfall is an important part of the underground water resource,which is affected by the coefficient of rainfall infiltration.The data of underground water resource in the arid aeolian sand region of Ningxia is limited ...
LI Juan1, YE Li2, ZHANG Wei-jiang1
doaj  

ON THE ESTIMATION OF PROBABLE RAINFALL-INTENSITY-FORMULA BY SPECIFIC COEFFICIENT METHODS

open access: yesTransactions of the Japan Society of Civil Engineers, 1961
Succeeding to the author's previous report on the estimation method of the probable rainfall-intensity-formula based on the Logarithmic Normal distributions, another estimation method to which the Extreme Limiting Theory is applied is proposed in the first part of this paper.
openaire   +2 more sources

Extreme Weather Events and Consumer Food Responses

open access: yesApplied Economic Perspectives and Policy, EarlyView.
ABSTRACT This study investigates consumer food responses to Hurricanes Helene and Milton, which affected a swath of the Southeastern U.S. in 2024. Using representative consumer survey data from six affected states, we analyze 10 distinct food responses classified into ex ante and ex post responses, and examine their associations with food insufficiency
Ahmad Zia Wahdat, Joseph Balagtas
wiley   +1 more source

Improvement and runoff prediction of SCS-CN model

open access: yesShuili Shuiyun Gongcheng Xuebao, 2018
The Loess Plateau is one of the regions with the most severe water loss and soil erosion, which has the important ecological and economic significance for the prediction of the soil and water loss in the region.
XU Zan   +3 more
doaj   +1 more source

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