Results 71 to 80 of about 3,976,266 (254)

The small hive beetle Aethina tumida: A review of its biology and control measures

open access: yesCurrent Zoology, 2013
The small hive beetle Aethina tumida is an endemic parasitic pest and scavenger of colonies of social bees indigenous to sub-Saharan Africa. In this region this species rarely inflicts severe damage on strong colonies since the bees have develo­­ped ...
Andrew G. S. CUTHBERTSON et al
doaj  

Explaining Within- vs Between-Population Variation in Child Anthropometry and Hemoglobin Measures in India: A Multilevel Analysis of the National Family Health Survey 2015–2016

open access: yesJournal of Epidemiology, 2020
Background: The complex etiology of child growth failure and anemia—commonly used indicators of child undernutrition—involving proximate and distal risk factors at multiple levels is generally recognized.
Justin Rodgers   +2 more
doaj   +1 more source

End-user informed demographic projections for Hamilton up to 2041 [PDF]

open access: yes, 2007
This report provides a set of projections of the population of Hamilton City and the larger Hamilton Zone. The projections have been calculated by means of the cohort component model.
Cameron, Michael Patrick   +2 more
core  

Amazonia Bond Issuance Guidelines: Guidance for Labeled Bonds Dedicated to Financing the Economic, Environmental, and Social Development of the Amazonia Region [PDF]

open access: yes
The Inter-American Development Bank and the World Bank jointly developed the Amazonia Bond Issuance Guidelines to provide guidance and suggestions for the issuance of capital market instruments to finance investments in projects that support the ...
Inter-American Development Bank
core   +1 more source

Housing What\u27s Next?: From Thinking The Unit to Building The City [PDF]

open access: yes, 2018
Over the course of the 20th century the worlds population grew more than during any other period in history, increasing from around 1.5 billion people in 1900 to nearly seven billion people today. Given this exponential growth, it is essential to reflect
Inter-American Development Bank
core   +1 more source

An unexpected alternative viologen electron mediator site in tungsten‐containing formate dehydrogenase

open access: yesFEBS Letters, EarlyView.
An unexpected alternative interaction site for ethyl viologen was identified in formate dehydrogenase 1 from Methylorubrum extorquens. Combined mutagenesis, kinetic analysis, and docking revealed that aromatic residues near an iron–sulfur cluster enable flavin mononucleotide‐independent electron transfer, offering a framework for engineering improved ...
Eleni G. Poloniataki, Yong Hwan Kim
wiley   +1 more source

Salmonella lipopolysaccharide‐containing supported lipid bilayers as platforms to study bacteriophage interactions

open access: yesFEBS Letters, EarlyView.
We present robust protocols for the preparation of supported lipid bilayers (SLBs) incorporating either Salmonella smooth LPS or outer membrane vesicles (OMVs). We use a combination of quartz crystal microbalance with dissipation (QCM‐D) and fluorescence microscopy to both characterize the SLBs of various compositions and to probe their interactions ...
Hudson P. Pace   +6 more
wiley   +1 more source

A study of local government HIV/AIDS projects in South Africa

open access: yesSAHARA-J, 2004
The primary goal of this study was to survey local government HIV/AIDS projects in South Africa. A total of 240 questionnaires were sent to local municipalities nationally between May and July 2002.
Leon Swartz, Niel Roux
doaj   +1 more source

Microbiome−host proteostasis crosstalk—An emerging perspective on mechanisms and interventions toward healthy longevity

open access: yesFEBS Letters, EarlyView.
Proteostasis and the gut microbiota play a key role in shaping host physiology. Microbiota‐derived metabolites, vitamins, and RNA modulate host proteostasis. Findings from model systems, including C. elegans, indicate microbes can either stabilize or disrupt host proteostasis.
Abhishek Anil Dubey, Maria Ermolaeva
wiley   +1 more source

Pakistan@2050: Demographic change, future projections, and development opportunities [PDF]

open access: yes
Pakistan@2050 is a unique volume that provides comprehensive evidence and insights into the linkages between population dynamics and development. It illustrates Pakistan’s position regarding demographic transition and offers a regional comparison.
Population Council
core   +2 more sources

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