Results 61 to 70 of about 649 (177)

Small‐Scale Spatial Variability in Carbon Fluxes Driven by Soil and Vegetation Characteristics in Wetlands of Trail Valley Creek, Canada

open access: yesJournal of Geophysical Research: Biogeosciences, Volume 131, Issue 6, June 2026.
Abstract The microtopography of the Arctic tundra and the associated soil moisture (SM) gradient influence the net ecosystem‐atmosphere exchange of methane (CH4) and carbon dioxide (CO2). To quantify fine‐scale variability in a permafrost ecosystem, we measured growing‐season carbon fluxes with closed chambers at Trail Valley Creek, Canada from 2022 to
Kseniia Ivanova   +8 more
wiley   +1 more source

Analysis of a Device for Texturing by Burnishing Using Principles from Axiomatic Design

open access: yesMATEC Web of Conferences, 2017
The vibro-burnishing is a process by means a ball or a roller or other tool active surface is pressed and moved, inclusively by applying a vibratory motion, along the surface to be finished, generating a specific microrelief.
Nagîţ Gheorghe   +6 more
doaj   +1 more source

Evolution of Soil Surface Roughness and Its Influence on Flow Pathways and Sediment Connectivity

open access: yesWater Resources Research, Volume 62, Issue 6, June 2026.
Abstract Soil surface roughness (RR) and its spatiotemporal variations are important for understanding soil erosion process, but how the erosion‐induced evolution of RR affects flow pathways and sediment connectivity patterns remains unclear. This study used high‐resolution topographic data sets from a long‐term rainfall simulation experiment in semi ...
Li Li   +9 more
wiley   +1 more source

IMPROVEMENT OF THE MUNICIPAL MACHINE’S CONTROLLING SYSTEM

open access: yesВестник СибАДИ, 2018
Introduction. The article is devoted to the urgent problem of increasing the operational resource of brushing working equipment and improving the quality of cleaning.
S. I. Zachos
doaj   +1 more source

Bibliometric analysis of the ridge‐and‐furrow system: Trends, gaps, and perspectives

open access: yesSoil Science Society of America Journal, Volume 90, Issue 3, May/June 2026.
Abstract This study presents a bibliometric analysis of the scientific literature on the ridge–furrow system from 1964 to 2024, based on approximately 300 documents retrieved from the Web of Science and Scopus databases. The data were analyzed using bibliometric tools.
Angélica Konradt Güths   +4 more
wiley   +1 more source

Anodic behaviour of aluminium and its alloys in sodium chlorate solutions

open access: yesChimica Techno Acta, 2017
The effect of chlorate ions on the anodic dissolution of aluminium and its alloys with magnesium under conditions of high current densities and intensive electrolyte mixing is investigated using the method of anodic polarisation curve removal on a ...
A. V. Nechaev   +2 more
doaj   +1 more source

Cutting Through the Green: A Case for Grassland Archaeology Using UAV Multispectral Data

open access: yesArchaeological Prospection, Volume 33, Issue 2, Page 327-337, April/June 2026.
ABSTRACT Advances in low‐altitude remote sensing are needed to improve the effectiveness of archaeological prospection in the Netherlands. The geomorphological situation and land use history make applying various remote sensing and geophysical technologies particularly challenging.
Roeland Emaus
wiley   +1 more source

A Note on Eddy Covariance Measurements of Glacier Surface Roughness in Katabatic and Non‐Katabatic Flow Conditions

open access: yesHydrological Processes, Volume 40, Issue 4, April 2026.
Experimental Setting. ABSTRACT Eddy covariance measurements of aerodynamic roughness length, z0u, and thermal roughness length, z0T, were obtained for five discrete observation periods on the Peyto Glacier tongue, where katabatic and non‐katabatic wind flow occurred.
D. Scott Munro
wiley   +1 more source

Contact angle of NіTі alloy surfaces after face milling

open access: yesТехнічна інженерія
Wettability is an important functional property of a surface that is of fundamental importance in many fields of science and technology, from mining to biomedicine.
N.O. Balytska
doaj   +1 more source

THE FORMATION OF DISCRETE ZONES ON THE BASIS OF THEIR ALUMINUM THERMOMIGRATION IN SILICON

open access: yesВестник Северо-Кавказского федерального университета, 2022
The study identifies the main types of defects occurring in the formation of discrete zones on the basis of aluminium selective surface wetting of silicon wafers.
Boris Seredin   +2 more
doaj  

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