Results 201 to 210 of about 775,383 (345)

Vegetable Oil‐Based Materials for Drug Delivery Systems and Wound Dressings

Macromolecular Bioscience, EarlyView.
Renewable resources like vegetable oils are increasingly explored for biomaterial production in biomedical applications. Their monoglycerides and triglycerides inherently possess functions or can be chemically modified to introduce functional groups suitable for polymerization, yielding biomaterials with desirable properties such as flexibility ...
Lucas M. Favre, Nicolas Masurier, Anne Aubert‐Pouëssel   +2 more
wiley   +1 more source

Health Misinformation in Ethiopia: Myths, Media Dynamics, Public Response, and Policy Implications: A Narrative Review. [PDF]

Public Health Chall
Berhe TT, Jara D, Kifle D.
europepmc   +1 more source

Power quality enhancement in asymmetrical cascaded multilevel inverter using modified carrier level shifted pulse width modulation approach

IET Power Electronics, EarlyView., 2022
New modified carrier‐based level shifted pulse width modulation approaches for single‐phase trinary dc source fed cascaded H‐bridge inverters are proposed in this article. In order to suppress the lower order harmonics, the carrier frequency is often tuned higher. However, switching and electromagnetic interference problems have a significant influence
Arun Vijayakumar, Albert Alexander Stonier, Geno Peter, Ashok Kumar Loganathan, Vivekananda Ganji   +4 more
wiley   +1 more source

Prevalence of Labor Induction, its Indication, and Feto-Maternal Outcomes in Ethiopia: A Systematic Review and Meta-Analysis. [PDF]

Inquiry
Figa Z, Getnet Zemeskel A, Alemu A, Gashaw A, Gossaye Ejigu A, Tilahun N, Temesgen T, Bedecha F, Tesfaye Gebre B.   +8 more
europepmc   +1 more source

Gap Symmetry, Electronic Structure and Interplay Between Superconductivity and Spin Density Wave in Sr1−xKxFe2As2 Superconductor

Nano Select, EarlyView.
In moderately hole‐doped Sr1−xKxFe2As2${\rm Sr}_{1-x}{\rm K}_x{\rm Fe}_2{\rm As}_2$ system the pairing state is s+−${\rm s}^{+-}$ wave pairing state mediated by spin fluctuations. As the SDW order parameter increases, TC${\rm T}_C$ decreases and TM${\rm T}_M$ increases. As temperature increases, the SDW order parameter decreases and vanishes at TM${\rm
Gedefaw Mebratie, Tamiru Negussie, Geberegziabher Kahsay   +2 more
wiley   +1 more source

Machine learning based model predictive control for grid connected enhanced switched capacitor cross‐connected switched multi‐level inverter (ESC3SMLI)

IET Power Electronics, EarlyView., 2023
This article describes an enhanced switched capacitor cross‐connected switched multilevel inverter (ESC3SMLI) with machine learning‐based model‐predictive control (ML‐MPCM). An improved switched capacitor cross connected switched multilevel inverter featuring minimal devices are presented. The proposed ESC3SMLI produces nine levels using eight switches,
Arun Vijayakumar, Albert Alexander Stonier, Geno Peter, Ezhil Vignesh, Vivekananda Ganji   +4 more
wiley   +1 more source

Grain Yield Performance and Stability Analysis of Sesame (Sesamum indicum L.) Genotypes in Western Tigray, Ethiopia

, 2019
Fiseha Baraki, Yemane Tsehaye, Fetien Abay   +2 more
openalex   +1 more source

The Case for Financial Sector Liberalization in Ethiopia [PDF]

This paper focuses on issues of financial sector liberalization in Ethiopia, with reference in particular to the Ethiopian banking sector. We identify two factors that may constrain Ethiopia’s financial development.
Barbara Peitsch, Kozo Kiyota, Robert M. Stern   +2 more
core  

Friends or foes? Polyploidy and competition in a grassland geophyte

Oikos, EarlyView.
Previous studies have suggested polyploids may possess a competitive advantage over diploids, due to their larger size, increased vigour or ability to better respond to abiotic stress. However, few studies have tested the effect of polyploidy on competitive ability directly, and only relatively recently has this oversight begun to be addressed. Here we
Damian Vaz de Sousa, Michelle Greve, Nicolette J. Taylor, Kenneth C. Oberlander   +3 more
wiley   +1 more source

Virologic failure and its determinants among HIV patients progress towards the third 95% global target in Ethiopia: a systematic review and meta-analysis. [PDF]

BMC Infect Dis
Telayneh AT, Habtegiorgis SD, Mitiku KW, Meku M, Alemie GN, Ayenew T, Tsegaye D, Woyraw W, Moges NA, Temesgen H.   +9 more
europepmc   +1 more source