Results 101 to 110 of about 800,538 (344)

Waste to Hydrogen: Transforming Food Waste Into Biohythane (Bio‐H2 + Bio‐CH4) in a Two‐Stage Reactor With the Aid of a Metal‐Ion Catalyst

open access: yesEnergy Science &Engineering, EarlyView.
This study demonstrates a two‐stage catalytic bioreactor system that converts real food waste into high‐purity biohydrogen and biohythane. In Stage‐1, an enriched Clostridium thermocellum culture combined with Ni2+─Fe2+ bimetallic catalysis enhances hydrolysis efficiency and hydrogenase activity, resulting in a 77% increase in H2 yield and 75.8% purity
K. V. Sreedharan   +5 more
wiley   +1 more source

Proportion of Acute Transfusion Reaction and Associated Factors Among Adult Transfused Patients at Felege Hiwot Compressive Referral Hospital, Bahir Dar, Northwest Ethiopia: A Cross-Sectional Study

open access: yesJournal of Blood Medicine, 2020
Yemataw Gelaw,1,2 Berhanu Woldu,2 Mulugeta Melku2 1Amhara Regional Health Bureau, Bahir Dar, Ethiopia; 2Department of Hematology & Immunohematology, School of Biomedical and Laboratory Sciences, College of Medicine and Health Sciences, University of ...
Gelaw Y, Woldu B, Melku M
doaj  

Viral Protein 1 (VP1) Sequence-Based Genetic Diversity of SAT 2 FMDV Circulating in Ethiopia from 1990 to 2015

open access: yesVeterinary Medicine: Research and Reports, 2023
Fanos Woldemariyam,1,2 Jan Paeshuyse1 1Laboratory of Host-Pathogen Interaction, Division of Animal and Human Health Engineering, Department of Biosystems, KU Leuven, Leuven, Belgium; 2Department of Biomedical Sciences, College of Veterinary Medicine ...
Woldemariyam F, Paeshuyse J
doaj  

Patient‐ and caregiver‐reported barriers to radiotherapy for cancer in sub‐Saharan Africa—A survey of population‐based registries

open access: yesInternational Journal of Cancer, EarlyView.
What's New? Low‐ and middle‐income countries have over 70% of the global cancer burden but 10% of the world's radiotherapy capacities. This population‐based multi‐country study explores the barriers to access experienced by cancer patients in sub‐Saharan Africa.
Eric Sven Kroeber   +21 more
wiley   +1 more source

Quality of tuberculosis treatment services in public hospitals of Sidama Zone, Southern Ethiopia, 2016 [PDF]

open access: diamond, 2018
lencho Megene Shibiru   +3 more
openalex   +1 more source

Two Shades of Green? Gender Differences in Environmental Concern and Activism

open access: yesInternational Journal of Finance &Economics, EarlyView.
ABSTRACT This study examines gender differences in environmental concern and activism using data from the World Values Survey. The results indicate that women are more likely than men to be concerned about the environment, but are less likely to engage in environmental activism.
Hava Orkut, Caroline Perrin
wiley   +1 more source

Prevalence and risk factors for postpartum depression and stress among mothers of preterm and low birthweight infants admitted to a neonatal intensive care unit in Accra, Ghana

open access: yesInternational Journal of Gynecology &Obstetrics, Volume 169, Issue 1, Page 131-137, April 2025.
Abstract To determine the prevalence of postpartum depression (PPD) and postpartum stress (PPS) and identify associated risk factors among mothers of preterm and low birth weight (LBW) infants. We conducted a secondary analysis of data collected from 255 mothers with preterm and LBW infants admitted to the neonatal intensive care unit (NICU) at Korle ...
John Pellegrino   +6 more
wiley   +1 more source

Control and ownership of assets within rural Ethiopian households [PDF]

open access: yes
This paper investigates how the control and devolution of productive assets are allocated among husband and wife. Using detailed household data from rural Ethiopia, the authors show that assets brought to marriage, ownership of assets, control within ...
Fafchamps, Marcel, Quisumbing, Agnes R.
core  

Home - About - Disclaimer - Privacy