Results 31 to 40 of about 61,424 (256)

The role of enhanced rock weathering deployment with agriculture in limiting future warming and protecting coral reefs

open access: yesEnvironmental Research Letters, 2021
Meeting the net-zero carbon emissions commitments of major economies by mid-century requires large-scale deployment of negative emission technologies (NETs).
Negar Vakilifard   +4 more
doaj   +1 more source

Analytical framework for integrating climate change mitigation and adaptation in local urban planning policy

open access: yesRevista Iberoamericana de Estudios de Desarrollo, 2022
Climate change is a multidimensional observable fact and is regarded as one of the greatest challenge human societies is facing in the 21st century. Debates on climate change advocate that urban areas not only contribute to climate change by emitting ...
Kiranmayi Raparthi
doaj   +1 more source

Extracellular matrix remodeling and immune reprogramming drive residual tumor progression of liver cancer after incomplete microwave ablation

open access: yesMolecular Oncology, EarlyView.
Incomplete microwave ablation (iMWA) of liver cancer triggers a biphasic progression in residual tumors. At Day 3, the microenvironment is characterized by acute inflammatory responses and extracellular matrix (ECM) remodeling. By Day 14, a profound shift occurs toward oncogenic signal transduction and immunosuppression, marked by macrophage ...
Yu Liu   +9 more
wiley   +1 more source

Morphology of Rain Clusters Influencing Rainfall Intensity over Hainan Island

open access: yesRemote Sensing, 2021
Continuous observations from geostationary satellites can show the morphology of precipitation cloud systems in quasi-real-time, but there are still large deviations in the inversion of precipitation.
Tingting Huang   +3 more
doaj   +1 more source

Evaluating the effect of γ‐oryzanol on MASLD pathology using a medaka fish model

open access: yesFEBS Open Bio, EarlyView.
This study explores a liver disease called MASLD, which is increasing worldwide and can lead to serious damage. Researchers used medaka fish instead of rodents to test a food compound, γ‐oryzanol. Fish fed this compound had less liver fat and healthier gut bacteria.
Yukako Ito   +7 more
wiley   +1 more source

Sustainable engineering solutions for achieving resilient food security in Nigeria

open access: yesDiscover Agriculture
Nigeria faces persistent food insecurity due to climate change, low agricultural productivity, and resource constraints among smallholder farmers.
Chidiebele E. J. Uzoagba   +2 more
doaj   +1 more source

IGF2 knockout reduces but does not abolish osteosarcoma growth in vitro and in vivo

open access: yesFEBS Open Bio, EarlyView.
To test whether endogenous IGF2 promotes osteosarcoma growth, IGF2 was knocked out in Saos2 cells via CRISPR‐Cas9. KO cells showed reduced proliferation in vitro, and knockout xenografts in mice reached only ~25% of wild‐type tumor volume. Insulin‐like growth factor 2 (IGF2) is implicated in osteosarcoma, but direct functional evidence of its role is ...
Shun Yao, Marco Archetti
wiley   +1 more source

Can plants help us avoid seeding a human‐made climate catastrophe?

open access: yesPlants, People, Planet, 2019
Societal Impact Statement Human‐made climate change places the future of the planet in peril. Rapid greenhouse gas emissions over the past few decades already commit Earth to a warmer climate state and lock‐in future extinctions.
David J. Beerling
doaj   +1 more source

Long‐Term Neurologic Exam Findings in People Diagnosed and Treated During Acute HIV Infection

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Evaluate clinical and laboratory correlates of abnormal neurologic exam findings after acute HIV infection (AHI). Methods Participants from the RV254/SEARCH 010 cohort in Bangkok underwent standardized neurologic examinations at Weeks 0 (AHI), 12, 96, and 288 following antiretroviral therapy (ART).
Kathryn B. Holroyd   +118 more
wiley   +1 more source

Global agricultural N2O emission reduction strategies deliver climate benefits with minimal impact on stratospheric O3 recovery

open access: yesnpj Climate and Atmospheric Science
Agricultural nitrous oxide (N2O) emission reduction strategies are required given the potency of N2O as a greenhouse gas. However, the growing influence of N2O on stratospheric ozone (O3) with declining stratospheric chlorine means the wider atmospheric ...
James Weber   +4 more
doaj   +1 more source

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