Results 121 to 130 of about 317,807 (291)

When more becomes less: analyzing livelihood diversification dynamics among subsidized rural communities in Northeastern Zimbabwe

open access: yesDevelopment Studies Research
In rural development, livelihood diversification is crucial for enhancing resilience and economic stability among marginalized communities. Justifiably, most existing research assumes diversification as inherently beneficial, leading to improved income ...
Freddy Ruzhani, Abbyssinia Mushunje
doaj   +1 more source

Chronobiology of Cancer: How Aging Fuels Oncogenesis at the Molecular Level

open access: yesAging and Cancer, EarlyView.
This graphical abstract illustrates the key biological pathways linking aging with cancer development and progression. In the upper left, cumulative exposure to ultraviolet radiation, toxins, and reactive oxygen species (ROS) causes DNA damage and genomic instability, whereas age‐related decline in repair mechanisms, such as ATM/ATR, BER, and NER ...
Anu Singh, Aroonima Misra, Sufian Zaheer
wiley   +1 more source

Income Diversification of Farm Households: Relevance and Determinants in Germany [PDF]

open access: yes
During recent years, the number of farms able to generate satisfactory income from agricultural production has continuously decreased in advanced economies.
Rathmann, Christoph   +4 more
core  

Livelihood Diversification Strategies: Resisting Vulnerability in Egypt

open access: yes, 2020
Livelihood diversification is attracting considerable interest as a tool to cope with economic shocks and resist vulnerability. This paper investigates the evolution of livelihood diversification in Egypt with a particular focus on wealth and urban-rural
Helmy, Imane
core  

Advancing Age Modulates Associations Between Cognitive Impairment and Brain Volumes in Early MS

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Introduction Cognitive impairment is common in multiple sclerosis (MS), but manifestations following the first demyelinating event are relatively unexplored. We investigated cross‐sectional associations between magnetic resonance imaging (MRI)–derived brain volumes and the presence of cognitive impairment outcomes five years after the first ...
Piriyankan Ananthavarathan   +14 more
wiley   +1 more source

Income diversification and poverty in the Northern Uplands of Vietnam: [PDF]

open access: yes
Poverty, income diversification,
Anh, Tran Thi Tram   +3 more
core  

The Price of Precision: A Critical Review of Molecular Diagnostics in Glioma, From Guidelines to Global Disparities

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Gliomas have undergone a profound redefinition over the past decade, transitioning from morphology‐based entities to biologically coherent diseases defined by molecular alterations. The 2021 WHO Classification of Tumors of the Central Nervous System and its 2022 update formalize this shift, establishing integrated diagnosis as the global ...
Maria Guarnaccia, Sebastiano Cavallaro
wiley   +1 more source

Cerebrospinal Fluid Over Plasma Links Analytes to Cognitive Decline in Older Adults at Risk for Alzheimer's Disease

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective To identify inflammatory analytes in cerebrospinal fluid (CSF) and plasma associated with cognitive decline in cognitively normal (CN) older adults at risk for Alzheimer's disease (AD). Methods In a longitudinal study of 118 CN older adults (65–80 years, 54% APOE ε4, 26% preclinical AD), 1331 CSF and 1501 plasma analytes were ...
Jagan A. Pillai   +13 more
wiley   +1 more source

Determinants of Income Diversification among Fishing Communities in Western Kenya [PDF]

open access: yes
Poverty, income Diversification, fish worker, Community/Rural/Urban Development, Food Security and Poverty, International Development, Labor and Human Capital, Production Economics,
Henson, Spencer J.   +2 more
core  

Artificial Intelligence–Based Online Symptom Assessment Tools for Systemic Lupus Erythematosus Diagnosis: Patient Perspectives

open access: yesArthritis Care &Research, EarlyView.
Objective The objective of this article is to identify perceptions of patients with systemic lupus erythematosus (SLE) regarding artificial intelligence (AI)–based online symptom assessment tools, and the potential of these tools to address diagnostic barriers.
Olivia A. Stein   +7 more
wiley   +1 more source

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