Results 201 to 210 of about 8,875,167 (275)

A Land Potential‐Based Framework for Wind Erosion and Sand and Dust Storm Source Mitigation

open access: yesLand Degradation &Development, EarlyView.
ABSTRACT Wind erosion and sand and dust storms are a global challenge. While many management practices to mitigate sources of wind erosion and sand and dust storms have been documented, existing guidance largely emphasizes what practices are available, with limited information on where and under what ecological conditions they should be applied.
Kristina E. Young   +8 more
wiley   +1 more source

Trade‐Offs Between Maize Productivity Improvement and Topsoil Salinization Risk Under Shallow Burial Drip Irrigation in Semi‐Arid Regions

open access: yesLand Degradation &Development, EarlyView.
ABSTRACT Drip irrigation is widely used to conserve water and maintain crop production in water‐limited regions. However, how contrasting drip irrigation systems shape soil water‐salt movement, water and nitrogen (N) use, and maize productivity in semi‐arid environments remains poorly understood.
Ruifu Zhang   +5 more
wiley   +1 more source

Wavefront Shaping for Optimal Extinction of Focused Light by Individual Nanoscatterers

open access: yesLaser &Photonics Reviews, EarlyView.
Wavefront shaping enables near‐complete optical extinction by nanoscatterers separated from a planar reflector. Time‐reversed emission profiles provide optimal illumination conditions, yielding 70% extinction from a single plasmonic nanoparticle and up to 90% from sub‐wavelength nanoparticle clusters, offering a promising route to efficient in‐ and out‐
Nick Feldman   +5 more
wiley   +1 more source

Turbulent-centrifugal-spun ceramic aerogels with elemental difference maximization design for thermal protection over 2000 K in air. [PDF]

open access: yesSci Adv
Song C   +20 more
europepmc   +1 more source

Nonconstant Positive Steady States for a Predator–Prey System With Signal‐Dependent Diffusion

open access: yesMathematische Nachrichten, EarlyView.
ABSTRACT This paper investigates a highly nonlinear predator–prey reaction–diffusion system featuring signal‐dependent prey diffusion, where the motility of the prey is modulated by a chemical signal released by predators. For unbounded functional responses, we establish the global‐in‐time existence and uniform‐in‐time boundedness of classical ...
Qigang Deng   +3 more
wiley   +1 more source

Analyzing Upper Extremity Disability From Health-Related Quality of Life in Chronic Chikungunya: A Biopsychosocial Approach. [PDF]

open access: yesJ Eval Clin Pract
Filho RODS   +9 more
europepmc   +1 more source

When Bad Feels Better: How Negative Online Brand Engagement Transforms Into Consumer Happiness

open access: yesPsychology &Marketing, EarlyView.
ABSTRACT Brands are increasingly prioritizing consumer happiness alongside profit, yet research offers limited guidance on fostering this in negative consumer‐brand contexts. Drawing on the broaden‐and‐build theory, this work models consumer pathways from anti‐consumption and disidentification to negative cognition and affection, to constructive and ...
Xinyu Dong   +2 more
wiley   +1 more source

K-wires as a valid alternative to dual and single headless cannulated compression screw fixation of chauffeur fractures: a biomechanical comparison. [PDF]

open access: yesEur J Trauma Emerg Surg
Ion NCI   +10 more
europepmc   +1 more source

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