All Articles

The mechanism of catalytic low-temperature oxidation of CO on Pd/Al2O3 was studied. A combined reaction mechanism through the formation and decomposition of carboxyl-type structures was proposed, in which adsorbed oxygen reoxidizes reduced palladium atoms and ensures the decomposition of carboxyl structures with the fo…

Coenzyme Q10 (CoQ10) is a vital lipophilic molecule involved in mitochondrial energy production and antioxidant defense mechanisms. Despite its therapeutic potential in aging, cardiovascular, and neurodegenerative diseases, CoQ10 exhibits poor oral bioavailability due to its hydrophobicity [1,2]. This study evaluates t…

Background: Systemic Lupus Erythematosus is a chronic autoimmune disease with systemic involvement, predominantly affecting women of reproductive age. Its development is related to genetic, hormonal, and environmental factors that lead to immune dysregulation and loss of tolerance to self-antigens. Cutaneous manifestat…

Background: Cleaning validation is a critical component of pharmaceutical manufacturing quality assurance, ensuring the prevention of cross-contamination between production batches. Two predominant analytical techniques, High-Performance Liquid Chromatography (HPLC) and Total Organic Carbon (TOC) analysis, are widely e…

The study was conducted during two seasons (2004-2005) to study genetic variability in the population (GSP-1) at four rain-fed areas in Sudan namely; Gedarif University farm in 2004, at Gedarif Research Station at northern Gedarif in 2005 at Rahad rain-fed area Gedarif marginal environment in 2004 and Kasamor at Gedari…

Background: The natural products have played a major role in combating diseases including the viral diseases. Rhazya stricta Decne belongs to the family Apocynaceae and found abundantly in various parts of Pakistan. The plant is known for its use in the folk medicine system for the treatment of various diseases. The wi…

Study background: Axillary Lymph Node Dissection (ALND) maintains therapeutic value in high-risk Breast Cancer (BC), while sentinel lymph node biopsy is the standard for staging early-stage, clinically node-negative cases to forecast prognosis. Skin sparing oncologic resection, breast lift and ipsilateral ALND of Oncop…

As the global population continues to grow rapidly, the textile industry, one of the most significant sectors, faces increasing challenges in treating wastewater contaminated with dyes. The widespread use of synthetic dyes in textile manufacturing has made traditional treatment methods inadequate, emphasizing the need …

Chromonephthea hirotai (Anthozoa; Alcyonacea; Nephtheidae) is a little-known species of soft coral that inhabits the seas around South Korea, Japan, and the wider Indo-Pacific region. In Korea, the species occurs mainly in southern coastal areas. A marked decline in the coral’s wild population has been witnessed in rec…

We show how to calculate the linear and nonlinear optical functions of CdSe nanoplatelets, taking into account the effect of a dielectric confinement on excitonic states. We consider both stationary and non-stationary excitation regime. We obtain obtain analytical expressions for the absorption coefficient, the exciton…

Tendinopathies are chronic, multifactorial conditions marked by inflammation, Extracellular Matrix (ECM) degradation, and impaired healing. Nutraceuticals are increasingly explored as adjunctive therapies to modulate these processes. This study evaluates the biological effects of Tenosan®, a dietary supplement, on huma…

Ambient air pollution remains a major, preventable driver of cardio metabolic and neurological disease burden. For biomedical studies, the central methodological bottleneck is not only prediction of pollutant concentrations, but trustworthy exposure assessment: leakage-safe validation, Uncertainty Quantification (UQ), …

Purpose: Colorectal Cancer (CRC) is among the most prevalent malignancies of the gastrointestinal tract. Globally, it ranks as the third most frequently diagnosed cancer and the second leading cause of cancer-associated mortality. The objective of the research work was to develop a formulation with improved targeting c…