Results 51 to 60 of about 4,159,412 (286)

Effect of Soil Bulk Density on Water Infiltration in Layered Soil

open access: yesTikrit Journal of Engineering Sciences, 2023
Abstract: The optimal design of various irrigation systems requires knowledge and a deep understanding of various soil properties. Water infiltration in the soil is among the most prominent of these characteristics. Ten laboratory experiments were conducted to study the effect of the bulk density of stratified soils (two-layered soils), Where sandy ...
Ahmed A. M. Al-Ogaidi   +3 more
openaire   +2 more sources

Disorder‐Broadened Topological Hall Phase and Anomalous Hall Scaling in FeGe

open access: yesAdvanced Functional Materials, EarlyView.
By systematically introducing defects into FeGe via ion‐beam modification, we demonstrate that disorder broadens the temperature regime over which the topological Hall effect ‐ a signature of skyrmions or other chiral textures — appears, while also increasing its magnitude.
Chaman Gupta   +11 more
wiley   +1 more source

Atributos químicos e físicos de um solo tratado com biossólido industrial e cultivado com milho Chemical and physical attributes of a soil treated with an industrial biosolid and cultivated with corn

open access: yesRevista Brasileira de Engenharia Agrícola e Ambiental, 2008
Avaliaram-se, neste trabalho, em experimento de campo, os efeitos da aplicação, durante dois anos consecutivos, de doses crescentes de um biossólido industrial (0, 6, 12, 18 e 24 Mg ha-1 base seca) e da adubação mineral no cultivo de milho sobre ...
Isabel C. de B. Trannin   +2 more
doaj   +1 more source

Electrochemical Pathways for Nitrate Conversion to Ammonia: From Environmental Challenges to Ammonia Economy

open access: yesAdvanced Functional Materials, EarlyView.
This perspective presents recent advances in electrocatalytic nitrate reduction, focusing on reaction mechanisms, catalyst design, and electrolyzer configurations. Key challenges in selectivity, stability, and practical wastewater treatment are highlighted, while future directions for advancing sustainable ammonia synthesis and nitrate remediation are ...
Xintong Li   +9 more
wiley   +1 more source

JUSTIFICATION AND DESIGN OF LAND RECLAMATION TOOLS FOR PRECISION IRRIGATED AGRICULTURE

open access: yesМелиорация и гидротехника
Purpose: to develop techniques for increasing the irrigation water absorption rate using new designs of combined implements for tillage and increasing reclamation status of irrigated lands with the function of “precise” subsoil application of ameliorants.
Sergey Ya. Semenenko
doaj   +1 more source

THE EFFECT OF SOIL TEXTURE AND DENSITY ON THE NEUTRON AND DENSITY PROBE CALIBRATION FOR SOME TROPICAL SOILS

open access: yesSoil Science, 1974
THE EFFECT OF SOIL TEXTURE AND BULK DENSITY ON CALIBRATION OF NEUTRON MOISTURE AND DENSITY PROBES WAS INVESTIGATED FOR FIVE TROPICAL FERRALLITIC SOILS. SOIL TEXTURE AND BULK DENSITY WERE FOUND TO HAVE SIGNIFICANT EFFECT ON THE NEUTRON PROBE CALIBRATION.
openaire   +1 more source

Advancing SafeWax, A Bio‐Inspired Superhydrophobic Coating, Toward Sustainable and Climate‐Resilient Crop Protection

open access: yesAdvanced Functional Materials, EarlyView.
This study advances SafeWax, a bio‐inspired, fatty‐acids‐based superhydrophobic coating, by identifying an agriculturally compliant solvent and revealing how solvent‐controlled Fatty acid crystallization governs the coating's microscopic structure and performance.
Niv Ben‐Arie   +13 more
wiley   +1 more source

THE USE OF GREEN FERTILIZERS AS ONE OF THE ASPECTS OF GREENING OF AGRICULTURE

open access: yesЗерновое хозяйство России, 2018
The reproduction of natural soil fertility is the most important direction in solving the problem of sustainable development of agriculture and the entire agro-industrial complex.
L. V. Rudakova, E. V. Kravtsova
doaj   +1 more source

Choosing soil management systems for rice production on lowland soils in South Brazil [PDF]

open access: yes, 2009
Lowland soils are commonly found in the state of Rio Grande do Sul, Southern of Brazil, where they represent around 20% of the total area of the state.
Lima, A.C.R., Hoogmoed, W.B.
core  

Melanin's Role in Balancing Mechanical Strength and Reproductive Output in Environmentally Stressed Fungal Spores

open access: yesAdvanced Functional Materials, EarlyView.
Melanin content directly controls fungal spore mechanical properties, with pigmented spores achieving rupture forces two orders of magnitude higher than hyaline spores. Environmental stress drives this quantity‐quality tradeoff; stressed species invest energy in melanin‐reinforced, mechanically superior thick‐walled, super‐hydrophobic spores, while ...
Atul Agrawal, Steven E. Naleway
wiley   +1 more source

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