Results 21 to 30 of about 70,951 (265)

Natural Products as Geroprotective Modulators in Diabetic Nephropathy: A Mechanistic Framework Integrating Aging Hallmarks and the AMPK–SIRT1–Nrf2 Axis

Aging and Cancer, EarlyView.
Natural products target the aging kidney in diabetic nephropathy by restoring the AMPK–SIRT1–Nrf2 axis, reducing oxidative stress, inflammation, fibrosis, and cellular senescence while enhancing mitochondrial biogenesis and antioxidant defenses.
Sherif Hamidu, Latif Adams, Eunice Ampem‐Danso, Justice Kumi, Abigail Aning, Fatima Hamidu, Mustapha Abdul Mumin Mohammed, Ayuba Nii Darku Ankrah, Seth Kwabena Amponsah   +8 more
wiley   +1 more source

Using GIS to Analyze a Conflict Area: The Example of the Armed Conflict in South Sudan after the Declaration of Independence (2011–2022)

Историко-географический журнал
The purpose of the study is to highlight the key factors that explain the nature and causes of permanent interreligious and interethnic conflicts in South Sudan in 2011–2022 and using them to classify the territories of South Sudan according to conflict ...
M. S. Baklykov
doaj   +1 more source

Spatially Tailorable Liquid Crystalline Elastomer Alignment During Digital Light Process 3D Printing

Advanced Functional Materials, EarlyView.
Here, we report the fabrication of 3D printable liquid crystalline elastomer (LCE) structures with spatially tailorable alignment domains within the same layer. This work addresses the long‐standing challenge of preparing complex 3D LCE architectures with patterned functional domains to achieve nonlinear deformations. Fabrication of multi‐domains in 3D
Adam Bischoff, Saman Jamshididana, Zach Miller, Kassandra Hernandez, Nicolas Gonsalves, Andre Olarra, Elliot Yoo, Jeremy A. Herman, Devin J. Roach   +8 more
wiley   +1 more source

Deciphering Small Molecule Diffusion Parameters Across Light Responsive Polymersome Membranes

Advanced Functional Materials, EarlyView.
Light‐responsive polymersomes bearing donor–acceptor Stenhouse adducts (DASAs) enable programmable control over small‐molecule transport across synthetic membranes. By systematically varying DASA density, an optimal functionalization regime is identified that maximizes light‐gated permeability.
Farzina Matubbar, Beyzanur Kaya, Buse Ipek, Tenzin Dorjee, Shoghik Hakobyan, Mohamed Chami, Julien E. Gautrot, Omar Rifaie‐Graham   +7 more
wiley   +1 more source

The quality of life and inequalities in health services for epilepsy treatment among patience in the urban cities of Sudan

The Pan African Medical Journal, 2019
Epilepsy in Sudan accounts for 1.6 annual mortality rates and 238.7 disability adjusted life years per 100 000. These figures are higher among females; children and young adults. It is associated with notable stigma and social burdens.
Muwada Bashir Awad Bashir, Samuel Nambile Cumber   +1 more
doaj   +1 more source

Triplet‐Triplet Annihilation Enhances Photochemical Curing Contrast for Vat‐Based 3D Printing

Advanced Functional Materials, EarlyView.
Triplet–triplet annihilation photopolymerization (TTAP) resins enhance curing contrast for digital light processing (DLP) 3D printing compared to conventional Type I and II photopolymerizations at matched optical densities. By exploiting a superlinear initiation response, TTAP preserves fine details, allowing reliable fabrication of complex structures ...
Connor J. O'Dea, Evan P. Scruggs, Zachariah A. Page   +2 more
wiley   +1 more source

Knowledge and attitude toward epilepsy among the final and semi‐final years medical students at University of Bahri, Sudan

Epilepsia Open, 2022
Objective To assess the knowledge and attitude toward epilepsy among the final and semi‐final years medical students at University of Bahri. Methods An observational cross‐sectional study was carried out at College of Medicine, University of Bahri.
Mohammed N. Mustafa, Lina G. Wedaa Alla, Tibyan K. Ahmad   +2 more
doaj   +1 more source

RBC Alloimmunization in Sudanese Multi-transfused Patients [PDF]

Journal of Bioscience and Applied Research, 2020
Background: Blood transfusions are a life-saving measure to replace blood lost through severe bleeding or as a life-saving treatment for various hematological conditions. Blood transfusions are high-risk procedures. One of these risks is alloimmunization.
Hager Elkobani, Sahar Elbager, Magdi Bayoumi   +2 more
doaj   +1 more source

Vat Polymerization 3D Printing for Controlled Drug Release Applications

Advanced Materials Technologies, EarlyView.
ABSTRACT Vat polymerization (VP) 3D printing, a light‐based additive manufacturing technique, has emerged as a promising technique for fabricating complex drug delivery systems with high precision and spatial resolution. This layer‐by‐layer manufacturing process enables the creation of intricate geometries and customizable architectures, which are ...
Hafiz Busari, O. Thompson Mefford, M. Aaron Vaughn   +2 more
wiley   +1 more source

Age related differences in acute coronary syndrome presentation and in hospital outcomes. A cross-sectional comparative study

The Pan African Medical Journal, 2016
Coronary artery disease is prevalent worldwide and causing much morbidity and mortality, it causes 12.7% of death across the earth; the burden is involving all countries and communities .
Hyder Osman Mirghani
doaj   +1 more source