SinoXivThe COVID-19 pandemic exposed the structural fragility of agricultural systems in southern Iran by disrupting production, marketing, access to inputs, and essential services. This study aimed to analy...
Background The predictive value of serum progesterone on the day of endometrial transformation in hormone replacement therapy-frozen embryo transfer (HRT-FET) cycles remains unclear, and its effect ma...
Integrated Financial Management Information Systems (IFMIS) are meant to improve fiscal control, transparency, and the quality of public sector decision-making. In practice, however, a recurring tensi...
Importance: Adoption of FDA-cleared AI/ML-enabled devices is rising, led by Radiology, and FDA is adapting to a newer framework of Predetermined Change Control Plan (PCCP) to enable controlled post-ma...
Myalgic encephalomyelitis/chronic fatigue syndrome (ME/CFS) and post-acute infection syndromes (PAIS) are multisystem disorders involving immune, vascular, neuroinflammatory, and metabolic abnormaliti...
Background Hypertension is the second most prevalent chronic disease in Yemen and a leading contributor to cardiovascular complications. Poor blood pressure control is often linked to low medication a...
Physical constants such as Planck’s constant \(\:h\) and Boltzmann’s constant \(\:{k}_{B}\) are traditionally treated as fundamental invariants of nature, introduced as fixed parameters in physical th...
Some viruses persist in a population, because their rapid evolution allows them to escape recognition by antibodies in previously-infected individuals. To investigate parameters of effective vaccinati...
CALIPSO, the first satellite capable of vertical atmospheric profiling, has revolutionized atmospheric research by providing unprecedented vertical resolution of aerosol distributions. In contrast, th...
This article describes an improved method for quantifying the hydrogen evolution rate in corrosion testing by using buoyancy measurements. H2 gas bubbles are collected in an inverted beaker hanging in...
