Results 51 to 60 of about 2,992,734 (307)

Rainfall Shapes the Diversity of Soil Nitrogen‐Fixing Microorganisms Worldwide

open access: yesAdvanced Science, EarlyView.
This study reveals the distinctive pattern and mechanism of rainfall driving the global biodiversity and biogeography of soil potential N‐fixing microorganisms, and constructs the theoretical framework. The results guide us on how to maintain ecosystem productivity under future climate changes (e.g., whether a specific region needs more N fertilizers ...
Bin Hua   +18 more
wiley   +1 more source

Androgen-mediated maternal effects and trade-offs: postnatal hormone development, growth, and survivorship in wild meerkats

open access: yesFrontiers in Endocrinology
IntroductionMammalian reproductive and somatic development is regulated by steroid hormones, growth hormone (GH), and insulin-like growth factor-1 (IGF-1). Based largely on information from humans, model organisms, and domesticated animals, testosterone (
Charli S. Davies   +19 more
doaj   +1 more source

Investigation and management of foreign body ingestion in children at a major paediatric trauma unit in South Africa

open access: yesAfrican Journal of Emergency Medicine, 2015
Foreign body (FB) ingestion is a common paediatric presentation to emergency centres in South Africa (SA). There are no guidelines for the management of FB ingestion in children in SA.
C.D. Delport, P.W. Hodkinson, B. Cheema
doaj   +1 more source

The Ancient Mediterranean and Northern Africa [PDF]

open access: yesHeródoto: Revista do Grupo de Estudos e Pesquisas sobre a Antiguidade Clássica e suas Conexões Afro-asiáticas, 2019
Interview
Julio Cesar Magalhães de Oliveira   +2 more
openaire   +2 more sources

Low Latency Global Carbon Budget Reveals Late 2024 Carbon Losses and Contrasting Early 2025 Land Sink Recovery Signals

open access: yesAdvanced Science, EarlyView.
Low latency carbon budget estimates for July 2024–June 2025 combine atmospheric CO2 growth rates, fossil emissions, ocean uptake, DGVM land fluxes, and OCO‐2 inversions. The budget shows that late‐2024 land carbon losses dominate the annual anomaly, while early‐2025 recovery differs between bottom‐up models and top‐down inversions, especially in ...
Piyu Ke   +32 more
wiley   +1 more source

General Household Survey, 2009 [PDF]

open access: yes, 2010
The GHS is an annual household survey since 2002, specifically designed to measure various aspects of the living circumstance of South Africa ...
Statistics South Africa
core  

Global Burden and Temporal Trends of Early‐Onset Tracheal, Bronchial, and Lung Cancer: An Analysis of GLOBOCAN 2022 and GBD 2023 Data

open access: yesAdvanced Science, EarlyView.
This study systematically assessed the global burden and temporal trends of EOTBL cancer in individuals aged 15–49 years. Smoking, ambient particulate matter pollution, and secondhand smoke remain dominant risk factors. Countries within the same Human Development Index (HDI) category exhibit distinct epidemiological trajectories, underscoring the need ...
Ye Tian   +8 more
wiley   +1 more source

Northern Territory Patients Assistance Travel Scheme (PATS) : information for staff

open access: yes, 1986
The Northern Territory Government, through PATS, provides financial assistance to people who live in isolated areas and need specialist medical services.
Northern Territory Department of Health
core  

General Household Survey, 2010 [PDF]

open access: yes, 2011
The GHS is an annual household survey since 2002, specifically designed to measure various aspects of the living circumstance of South Africa ...
Statistics South Africa
core  

Palaeoproteomic Deconvolution of Physical and Genetic Collagen Mixtures

open access: yesAdvanced Science, EarlyView.
ClassiCOL_v2 uses a novel “peptide patching” framework that treats any collagen sample as a patchwork of peptide sequences derived from phylogenetically related species. This allows the algorithm to simultaneously resolve two previously intractable problems: multi‐species samples and/or database deficiencies.
Ian Engels   +12 more
wiley   +1 more source

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