Results 81 to 90 of about 38,770 (231)

Improvement of the Decision Support System Model for College Students' Entrepreneurship Path Planning Based on Tree Pruning Algorithm

open access: yesEngineering Reports, Volume 8, Issue 3, March 2026.
A pruning evaluation function was designed based on risk entropy weights, objectively weighting various entrepreneurial risk factors through the entropy weighting method to achieve quantitative integration of entrepreneurial risks, while controlling risk assessment errors within 5%.
Lu Gao, Renjia Zhang
wiley   +1 more source

Advances in friction stir welding of steel : Project HILDA [PDF]

open access: yes, 2014
A microstructure and property evaluation of friction stir welded DH36 6mm plate has been undertaken. The study examined a wide range of process parameters and, from this, a process parameter envelope has been developed and an initial process parameter ...
Arbaoui, Larbi   +6 more
core  

Airborne Passive Microwave Retrievals of Cloud Liquid Water, Total Precipitable Water, and Near‐Surface Wind Speed in the Maritime Tropics

open access: yesEarth and Space Science, Volume 13, Issue 3, March 2026.
Abstract This paper describes improvements to geophysical retrievals from NASA's Advanced Microwave Precipitation Radiometer (AMPR) during the Cloud, Aerosol and Monsoon Processes Philippines Experiment (CAMP2Ex). The retrieved products are validated using independent data sets, and example applications in addressing science questions about the ...
Corey G. Amiot   +6 more
wiley   +1 more source

Understanding the relationship dynamics between female sex workers and their intimate partners in Kumasi, Ghana [PDF]

open access: yes, 2014
This study was implemented by Boston University in collaboration with the Kwame Nkrumah University of Science and Technology with support from the President’s Emergency Plan for AIDS Relief (PEPFAR) through the U.S.
Adhiambo Onyango, Monica   +8 more
core  

Public health approach to prevent cervical cancer in HIV-infected women in Kenya : issues to consider in the design of prevention programs [PDF]

open access: yes, 2017
Women living with HIV in Africa are at increased risk to be co-infected with Human Papilloma Virus (HPV), persistent high risk (HR) HPV infection and bacterial vaginosis (BV), which compounds HPV persistence, thereby increasing the risk for cervical ...
Callens, Steven   +4 more
core   +3 more sources

Glacial Meltwater Promotes Biological Productivity and Subsequent Dissolved Organic Carbon Accumulation in the Eastern Ross Sea: Evidence From the Austral Summer of 2023

open access: yesGlobal Biogeochemical Cycles, Volume 40, Issue 3, March 2026.
Abstract The Ross Sea, a critical region for global carbon cycling, receives increasing glacial meltwater from West Antarctica, yet the impact on regional carbon cycling remains poorly understood. A key uncertainty is how this meltwater influences dissolved organic matter (DOM), particularly in the historically inaccessible eastern Ross Sea. This study
Juyoung Son   +13 more
wiley   +1 more source

Addressing inequity in health and health care in Mexico.

open access: yes, 2002
Despite the fact that life expectancy at birth in Mexico has improved from forty-two years in 1940 to seventy-three in 2000, major inequalities persist in health and access to health care.
Barraza-Lloréns, Mariana   +3 more
core   +1 more source

Microstructural Characteristics and Mechanical Properties of Water Cooling Bobbin-Tool Friction Stir Welded 6063-T6 Aluminum Alloy

open access: yesMATEC Web of Conferences, 2018
In this study, a novel welding method called water cooling bobbin-tool friction stir welding (WBT-FSW) was developed. 4 mm-thick 6063-T6 aluminum alloy sheets were successfully jointed by WBT-FSW.
Zhao Yunqiang   +2 more
doaj   +1 more source

Estimating the size of the female sex worker population in Kenya to inform HIV prevention programming.

open access: yesPLoS ONE, 2014
BackgroundThe high burden of HIV infections among female sex workers (FSW) in sub-Saharan Africa has been long recognised, but effective preventive interventions have largely not been taken to scale.
Willis Omondi Odek   +14 more
doaj   +1 more source

A comparison between single sided and double sided friction stir welded 8mm thick DH36 steel plate [PDF]

open access: yes, 2012
As part of an ongoing process to fully evaluate the potential for friction stir welding (FSW) to be used in the shipbuilding industry, a comparison has been made between two variants of the process.
Cater, Stephen R.   +3 more
core  

Home - About - Disclaimer - Privacy