Results 111 to 120 of about 2,468,151 (278)

rainfall erosivity data

open access: yes
We hypothesized that: (1) Rainfall erosivity in the top three global karst regions exhibits significant spatial heterogeneity driven by atmospheric Circulation, topographic complexity; (2) human activities changes amplify erosivity variance in vulnerable
刘, 万情
core   +1 more source

Ultrasound‐Responsive Piezoelectric Fibrous Membrane Promotes Neurological Recovery After TBI by Modulating Microglial Polarization via Restoring Mitochondrial Dynamic Homeostasis

open access: yesAdvanced Science, EarlyView.
We demonstrate a novel therapy for traumatic brain injury TBI using a LIPUS‐responsive Piezoelectric fibrous membrane. It targets microglial mitochondria via in situ electrical signals, restoring homeostasis and reducing oxidative stress to promote an anti‐inflammatory M2 phenotype.
Wei Li   +9 more
wiley   +1 more source

Sustained Delivery of a Shingles Subunit Vaccine Overcomes Age‐Related Declines in Humoral and Cellular Immunity Relative to Shingrix

open access: yesAdvanced Science, EarlyView.
Sustained delivery of a shingles subunit vaccine from an injectable polymer–nanoparticle hydrogel enhanced the potency, durability, and breadth of immune responses in aged mice while minimizing inflammatory cytokine production and reactogenicity. This strategy decouples immunogenicity from reactogenicity and offers a promising approach to improve ...
Ye Eun Song   +5 more
wiley   +1 more source

Process‐based hydro‐morphometric controls on runoff, erosion, and groundwater recharge in an ungauged tropical crystalline river basin: The Dayi River, Ghana

open access: yesRiver
This study quantifies and interprets the hydro‐morphometric characteristics of the Dayi River Basin to evaluate process‐based controls on runoff generation, erosion susceptibility, and groundwater recharge in an ungauged tropical crystalline river system
Bismark Mensah‐Brako
doaj   +1 more source

Effect of time resolution of rainfall measurements on the erosivity factor in the USLE in China

open access: yes, 2020
Rainfall erosivity, one of the factors in the Universal Soil Loss Equation, quantifies the effect of rainfall and runoff on soil erosion. High-resolution data are required to compute rainfall erosivity, but are not widely available in many parts of the ...
Xie, Y   +11 more
core   +1 more source

In Situ Profiling of Nanoscale Strains Uncovers Mechano‐Architectural Predictors of Aging and Osteoarthritis Emergence

open access: yesAdvanced Science, EarlyView.
In situ mechanical loading of osteoarthritis‐prone murine knee joints reveals that spatial alterations in subchondral plate microarchitecture precede cartilage loss and promote a shift from coordinated epiphyseal strain dissipation in healthy joints to focal subchondral strain concentration in osteoarthritis‐prone joints.
Aikta Sharma   +10 more
wiley   +1 more source

Effects of Different Management Measures of Cultivation Panax notoginseng Under Forest on Runoff and Sediment Yield and Soil Characteristics on Slope

open access: yesShuitu Baochi Xuebao
[Objective] Revealing the effects of different management measures on runoff and sediment yield and soil characteristics of [Panax notoginseng (Burkill) F. H.
ZHOU Yun   +8 more
doaj   +1 more source

Evaluation of GPM IMERG-FR Product for Computing Rainfall Erosivity for Mainland China

open access: yes
Satellite precipitation products (SPPs) have emerged as an alternative to estimate rainfall erosivity. However, prior studies showed that SPPs tend to underestimate rainfall erosivity but without reported bias-correction methods. This study evaluated the
Wang, W   +11 more
core   +1 more source

The IRE1‐XBP1s Axis Drives Inflammatory Osteolysis by Regulating a 5‐HT Dependent Endogenous Anti‐Autophagy Mechanism

open access: yesAdvanced Science, EarlyView.
A previously unrecognized IRE1‐XBP1s‐Slc6a4 signaling axis links endoplasmic reticulum stress to serotonin metabolism, autophagy, and inflammatory osteoclastogenesis. By promoting intracellular serotonin uptake and reducing endogenous 3‐methyladenine accumulation, this pathway accelerates inflammatory bone destruction and provides a promising ...
Pengchao Yang   +14 more
wiley   +1 more source

Rainfall erosivity in Tanzania

open access: yes, 1995
DissertationA study was conducted with the main aim of making an iso-erodent map of Tanzania. The specific objectives/steps in this study were, first, to collect rainfall data from a few selected meteorological stations;second,to select erosivity index ...
Nyenza, Eleuter Tosumsindo Sagimembe
core  

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