Results 121 to 130 of about 294,331 (299)

Application of advanced very high-resolution radiometer (AVHRR)-based vegetation health indices for modelling and predicting malaria in Northern Benin, West Africa

open access: yesMalaria Journal
Background Vegetation health (VH) is a powerful characteristic for forecasting malaria incidence in regions where the disease is prevalent. This study aims to determine how vegetation health affects the prevalence of malaria and create seasonal weather ...
Gouvidé Jean Gbaguidi   +4 more
doaj   +1 more source

Discovery and Engineering of a Rat Endogenous Retrovirus Reverse Transcriptase for Efficient Prime Editing

open access: yesAdvanced Science, EarlyView.
We screened 558 reverse transcriptases and engineered an optimized rat endogenous retrovirus‐derived variant, enRERV‐RT, via structure‐guided engineering and deep mutational scanning. This enhanced prime editor, based on the engineered RT, outperforms conventional M‐MLV‐RT systems across plant and animal cells, particularly at hard‐to‐edit loci ...
Linsha Ma   +22 more
wiley   +1 more source

Environmental and socio-economic determinants of malaria transmission in West Africa: a systematic review

open access: yesOne Health Outlook
Background Malaria remains one of the greatest issues in sub-Saharan Africa. Methods This study aimed to identify the socio-economic and environmental determinants influencing the transmission of malaria and its incidence in West Africa.
Gouvidé Jean Gbaguidi   +4 more
doaj   +1 more source

Dynamically Modified Flexible Zn Powder Anodes with Stable Performance at High Rate and High Zn Utilization

open access: yesAdvanced Science, EarlyView.
A dynamically shape‐variant liquid metal‐based network is integrated into Zn powder electrode, where intrinsic fluidity and structural adaptability of the liquid metal‐based network enable effective mitigation of dendritic growth, alleviation of stress accumulation, and prevention of Zn loss during Zn plating‐stripping processes.
Yuxuan Wang   +9 more
wiley   +1 more source

Money for health: handling the costs of climate change to African health systems

open access: yesJournal of Health, Population and Nutrition
The manifold impacts of climate change are also seen in the field of health in most countries. It is particularly so in Africa, whose health systems are amongst the most fragile in the world.
Walter Leal Filho   +3 more
doaj   +1 more source

Epidermal METTL1‐Mediated m7G Modification Drives Psoriatic Inflammation by Stabilizing Bdkrb1 and Orchestrating Neutrophil Recruitment

open access: yesAdvanced Science, EarlyView.
This study unveils an unrecognized pro‐inflammatory epitranscriptomic checkpoint in psoriasis. By installing m7G modifications on the 5′ UTR of Bdkrb1 mRNA, METTL1 enhances receptor stability to orchestrate keratinocyte‐driven neutrophil recruitment via p38 MAPK signaling.
Chang Zhang   +10 more
wiley   +1 more source

Land Reform and Sustainable Development [PDF]

open access: yes
Land reform, equitable distribution, economic development, environmental quality, land reform strategies, Brazil, Landless Workers’ Movement, East Asia, rural poverty, land productivity, sustainable agriculture, comparative advantage, small farms.Land ...
Peter Rosset   +2 more
core  

Tumor‐Specific Delivery of CD28 siRNA via Lyso‐PC C‐16 Modified Lipid Nanoparticles Overcomes Anti‐PD‐1 Resistance by Remodeling Tumor Microenvironment

open access: yesAdvanced Science, EarlyView.
This study develops 16:0 LPC‐modified lipid nanoparticles (LPC‐LNPs) with cancer cell specificity by exploiting altered tumor lipid metabolism. LPC‐LNPs encapsulating Cd28 small interfering RNA (LPC‐LNP‐Cd28) knock down cancer cell CD28 without affecting T cells, inflame the tumor microenvironment, and overcome anti‐PD‐1 resistance.
Yangyang Chai   +12 more
wiley   +1 more source

Caste, Land and Labor Market Imperfections, and Land Productivity in Rural Nepal

open access: yes, 2011
This paper provides new evidence on the caste-related land productivity differential and its explanations in rural Nepal using household plot panel data.
Aryal, Jeetendra P., Holden, Stein T.
core  

Urban proximity, demand for land and land prices in Malawi [PDF]

open access: yes, 2019
We assess the spatial and intertemporal change patterns of farmland prices using per hectare minimum willingness to accept (WTA) sales and rental prices in Malawi. We use three rounds of nationally representative household farm panel data from the Living
Tione, Sarah E., Holden, Stein T.
core  

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