Comparative Impact of Antioxidant Therapy on Semen Quality in Subfertile Males

Abstract: Supplementation with antioxidants is widely considered a promising approach for addressing male subfertility. Nonetheless, the comparative effectiveness of various antioxidant agents on semen quality parameters is not well established. This network meta-analysis (NMA) aimed to compare the effects of different antioxidant supplements on semen parameters in men with subfertility. A systematic search was conducted […]

Pre Martial Health Screening – A Review And Update

Abstract Introduction: In Bangladesh, inherited genetic disorders such as thalassemia and hemoglobinopathies are prevalent, contributing to substantial morbidity and mortality. These conditions also place a significant economic burden on the healthcare system. Premarital screening presents a viable solution to reduce the number of children born with these genetic disorders or other blood-transmitted diseases. Aim: This […]

The Effect of Economic Growth On Unemployment In South Africa: 1994-2012

Abstract Unemployment remains one of the most critical challenges confronting the South African economy, with fluctuations observed over recent years. This study examined how economic growth influences unemployment by analyzing quarterly time series data from South Africa spanning 1994 to 2012. Johansen cointegration results demonstrated the presence of a long-term equilibrium relationship among the variables. […]

Contamination, Disinfection, and Cross-Colonization: Are Hospital Surfaces Reservoirs for Nosocomial Infection?

Abstract Although it is well-documented that hospital environments—such as surfaces and medical equipment—can become contaminated with nosocomial pathogens, the evidence linking contaminated fomites directly to hospital-acquired infections is mostly indirect. There is stronger evidence supporting the persistence of certain pathogens, including Clostridium difficile, vancomycin-resistant enterococci, and methicillin-resistant Staphylococcus aureus, in environmental reservoirs. Other pathogens, such […]

The Interplay Between Business Cycles and Herding Behavior in Stock Markets: A Theoretical and Empirical Analysis

Abstract: This research explores how economic uncertainty acts as a critical intermediary linking business cycles to herding behavior among investors in financial markets. Building upon a standard stochastic differential equation framework that captures the dynamics of stock returns, we develop a concise theoretical model and validate it through empirical investigation. In our analysis, the gross […]

Efficacy of an Antioxidant Combination in Enhancing Semen Quality and Reducing Sperm DNA Damage in Sub-Fertile Men: A Randomized, Double-Blind, Placebo-Controlled Study

Abstract: Male-related factors account for approximately 20–30% of all infertility cases. Oxidative stress-induced DNA damage in sperm has been closely associated with oligoasthenoteratozoospermia (OAT) and subfertility in men. Antioxidant therapy is being investigated globally for its potential to alleviate OAT, minimize sperm DNA fragmentation, and counteract reactive oxygen species. This study aimed to evaluate the […]

Assessing How Inflation Impacts Economic Growth in the Eurozone

Abstract This study investigates the inflation rate and its effect on GDP growth within Eurozone countries, using panel data from 1997 to 2017, totaling 257 annual observations. To analyze the relationship, a multiple linear regression model with least squares estimation was employed. The study applied multiple linear regression analysis to determine whether inflation, as an […]

Advancements In Structural Optimization For Civil Engineering: A Comprehensive Literature Survey

Abstract The architecture, engineering, and construction (AEC) industry is known for its intensive use of resources, making sustainability and efficiency essential goals in modern civil engineering. With rapid advancements in computational technologies, structural optimization has become a prominent method to enhance design performance while minimizing material use and cost. Although significant research has been conducted, […]

Reframing Sustainable Choices in Civil Infrastructure, Construction, and Building Systems

Abstract: Sustainable decision-making in civil engineering, construction and building technology can be supported by fundamental scientific achievements and multiple-criteria decision-making (MCDM) theories. The current paper aims at overviewing the state of the art in terms of published papers related to theoretical methods that are applied to support sustainable evaluation and selection processes in civil engineering. […]