Results 81 to 90 of about 202,465 (278)

The identification of suitable areas for afforestation in order to reduce the potential for surface runoff in the upper and middle sectors of Buzãu catchment [PDF]

open access: yesCinq Continents, 2015
Deforestations, besides the global climate change, are the main cause of the intensification of f loods and flash - floods in the latest years.
ROMULUS COSTACHE
doaj  

Revealing the Underlying Mechanisms in Performance Enhancement of Shellular Lattice Electrodes During Anion Exchange Membrane Water Electrolysis Process

open access: yesAdvanced Science, EarlyView.
Micro laser powder bed fusion enables architected nickel shellular lattice gas diffusion layers for anion exchange membrane water electrolysis. Among regular open cell geometries, the Gyroid lattice promotes bubble release, convective reactant replenishment and continuous electron transport, delivering low overpotentials, enhanced charge transfer and ...
Tianxiao Niu   +7 more
wiley   +1 more source

Identification and regionalization of dominant runoff processes – a GIS-based and a statistical approach [PDF]

open access: yes, 2009
In this study two approaches are presented to identify Dominant Runoff Processes (DRP) with respect to regionalization. The approaches are a simplification of an existing method to determine DRP by means of an extensive field campaign. The first approach
Hellebrand, H.   +12 more
core   +3 more sources

Runoff as a Stochastic Process

open access: yesInternational Journal of Mathematics and Computers in Simulation, 2022
Runoff stationary critical flow is investigated as a stochastic process by means of two routing simulation models, a stream confluence, which has beens interpreted as a Marcus- Lushnikov coalescence process, and a channel splitting model, which has ben interpreted as a Markov chain over a regular tree.
openaire   +2 more sources

Designing Tissue Function Through Embedded Bioprinting Architectures

open access: yesAdvanced Science, EarlyView.
Embedded bioprinting enables soft, cell‐dense constructs to be fabricated within supporting bath environments. This review introduces a function‐guided framework linking target tissue functions to architectural requirements, supporting bath selection, bioink design, printing dynamics, and validation assays.
Qi Li   +4 more
wiley   +1 more source

Multi-model climatic water balance prediction in the Zala River Basin (Hungary) based on a modified Budyko framework

open access: yesJournal of Hydrology and Hydromechanics, 2020
Providing information on the impacts of climate change on hydrological processes is becoming ever more critical. Modelling and evaluating the expected changes of the water resources over different spatial and time scales can be useful in several fields ...
Csáki Péter   +5 more
doaj   +1 more source

Microfluidic Gratings for X‐Ray Phase Contrast Imaging

open access: yesAdvanced Science, EarlyView.
This work establishes a new protocol for the fabrication of X‐ray gratings that exploits the advantages of microfluidics and enables a more inexpensive, faster, and scalable production process. These X‐ray devices are fundamental for implementing X‐ray phase contrast imaging (XPCI) in laboratory and clinical settings, yet their costly and complex ...
Alessandro Rossi   +10 more
wiley   +1 more source

L'érosion et le ruissellement des sols rouges dans les monts de Zariffet-Algérie : utilisation de simulation de pluies [PDF]

open access: yesCinq Continents, 2015
Red - soil erosion and runoff in Zariffet - Algérie Mountains: utilising rain simulation. Soil is slowly renewable resource and once lost, gives a field that will not be as productive for many years.
DAHMANI ABDELMADJID   +2 more
doaj  

A Comprehensive Approach to Assess the Hydrological Drought of Inland River Basin in Northwest China

open access: yesAtmosphere, 2018
How to measure and quantitatively assess hydrological drought (HD) in the inland river basins of Northwest China is a difficult problem because of the complicated geographical environment and climatic processes.
Nina Zhu   +4 more
doaj   +1 more source

Prion‐Like Protein LENG8‐Mediated Nucleation Drives Stress Granule Assembly

open access: yesAdvanced Science, EarlyView.
LENG8 is a newly identified stress granule (SG) nucleator required for SG assembly. Following stress, nuclear LENG8 granules disassemble, allowing LENG8 to translocate into the cytoplasm and form independent nucleation foci. These foci fuse with canonical early G3BP1/TIA1 seeds via LENG8‐TIA1 binding to drive SG maturation.
Mingxing Zhang   +6 more
wiley   +1 more source

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