Most Viewed Articles

Dyspepsia refers to acute, chronic, or recurrent pain or discomfort centered in the upper abdomen. An international committee of clinical investigators (Rome III Committee) has defined Dyspepsia as Epigastric pain or Burning, early satiety, or postprandial fullness Dyspepsia occurs in 15 % of the Adult population and accounts for 3% of general medical office visits. The descriptive study was carried out in Eastern Afghanistan, Afghan Momand Medical Complex & Research Center, Department of Gastroenterology, during the years 2023-2024. To know the Clinico-Endoscopy of Dyspepsia, for patients who present with investigated Dyspepsia to Gastroenterological OPD & IPD. The study result showed, there were a total of patients 467, and of these patients 230 were Male and 237 were Female. According to the Age, 45 patients were under Age <20, 219 patients were between the ages 21-40 years, 130 patients were between ages 41-60 years and 73 patients were over 60 years of Age. However according to the presentation, 357 patients had Dyspepsia, 59 patients had Dysphagia, 13 patients had Chronic Liver Diseases & Screened for Varices, 3 patients presented after Acid ingestion, 2 patients had Anemia, 11 patients had persistent vomiting and 22 patients had suspected GI-Bleeding. Furthermore in Esophageal findings from a total of 467 patients 34 patients had Esophageal Candidacies, 6 patients had Esophageal Narrowing, 25 patients had Esophageal Growth, 71 patients had Hiatus Hernia, 180 patients had LA Grade A Esophagitis, 21 patients had LA Grade B Esophagitis, 6 patients had LA Grade C Esophagitis, 3 patient had LA Grade D Esophagitis. 16 patients had Lax Lower Esophageal Sphincter, 9 Patients had High-Risk Esophageal Varices, 3 patients had Small Esophageal Varices and 150 patients had Normal Esophagus and in Gastric findings from total all above patients, 4 patients had Antral Gastritis, 50 patients had Corpus Gastritis, 1 patient had Fundal Gastritis, 4 patients had Nodular Gastritis, 199 patients had Pan-Gastritis, 108 patients have Severe Pan Erosive Gastritis, 23 patient had Gastric Erosions, 6 patients had PHG (Portal Hypertensive Gastropathy), 3 Patients had Fundal Varices, 5 patients had Gastric Polyps, 5 patients had Gastric Growth, 2 patients had Pyloric Stenosis, 8 patients stomach not seen due to Esophageal Growth, 67 patients stomach were normal. In the present study there were Duodenal findings from a total of the above patients 48 had Duodenitis, 2 patients had Duodenal Polyps, 2 patients had duodenal ulcers, 1 patient had Duodenopathy, 2 patients had Duodenopathy, 2 patients Duodenum not seen due to Pyloric Stenosis and 413 patients Duodenum were normal. Regarding the habits in our study in which a total of 467 patients were examined 135 of the above patients had snuff habits, 103 patients had smoking habits, 2 patients were Heroin addicts and 227 of the total patients didn’t have any habits (the majority of them were using spicy food, overfeeding, drinking of nonalcoholic beverages, fatty foods, NSAIDs ...) and the higher incidence of Dyspepsia was in Female patients, Also with the age between 21-40 years (43%) patients, Also the higher incidence of Dysphagia 47% were in patients with Age >60 years, the Endoscopy showed that 83% patients had Gastritis also higher incidence regarding the habits 29% had snuff habit and 22% had a smoking habit.

An empirical framework that accurately describes radioactive binding energies is the Somewhat Empirical Mass Equation (SEMF). They showcase many implementations and uses of the idea that rely on graphics and printed objects. A key new addition is a contrast with real experiments, as well as a visualization of the energy environment as supplied by the SEMF. The shortcomings of the empirical theory are shown by our visualization of this differential energy scenery, which also highlights the significance of what is known as magic numbers—an explanation provided by the outermost approach, which was developed much more recently than the water drop theory. This provides a great chance to talk about the advantages and limitations of simulations everywhere within the framework of science teaching.

A thorough knowledge of the stationary characteristics of the nuclei of atoms, their stimulation wavelengths, how they react to outside factors, and how they disintegrate is the aim of nuclear structural science. Although achieving these objectives within just one structure is difficult and prevents the existence of a nuclear "standard model," it is evident that radioactive Density Functional Theory (DFT) offers perhaps the broadest variety of applications to date. We attempt to place DFT in a larger perspective in this study by making frequent allusions to electrical DFT. We also provide a brief overview of the numerous uses and an explanation of the connections between beginning techniques and Useful Field Concepts (EFTs) in particular. The article tries to promote collaborations with different scientific fields while being published from a subjective and perhaps biased point of view.

Age related macular degeneration is a severe disease of mainly elderly people and leads to central vision loss because of the degeneration of the retinal pigment epithelium [1]. Genetic and environmental factors are responsible for the accumulation of extracellular material and deposit formation near the retinal pigment epithelial (RPE) layer, which leads to loss of photoreceptors and induction of chronic inflammation. The deposits are composed of lipids and proteins including many complement proteins, indicating the involvement of the complement system in the degenerative process and chronic inflammation [2]. So far there is no treatment for the dry form of AMD, except nutritional supplementation with antioxidants and vitamins [3]. Combined with a prolonged lifetime expectation in developed countries, AMD is developing to a social and economic burden. Therefore, there is an urgent need for a treatment of AMD that can delay disease manifestation and progression for several years. 

Alginate, a naturally occurring biopolymer extracted from brown algae, presents a promising avenue for developing sustainable and efficient membranes for wastewater treatment. This review comprehensively examines recent advancements in the fabrication, modification, and application of alginate-based membranes for effective water purification. The paper delves into various fabrication techniques, including casting, electrospinning, and 3D printing, which influence the structural and functional properties of the resulting alginate membranes. To enhance performance, strategies such as crosslinking, incorporation of porogens, and surface functionalization are employed. These modifications optimize crucial properties like mechanical strength, porosity, selectivity, and antifouling resistance. Furthermore, Response Surface Methodology (RSM) has emerged as a valuable tool for systematically optimizing fabrication parameters, enabling researchers to identify optimal conditions for achieving desired membrane characteristics. The integration of alginate membranes with biological treatment processes, such as phycoremediation (utilizing microalgae) and mycoremediation (employing fungi), offers a synergistic approach to enhance wastewater treatment efficiency. By immobilizing these microorganisms within the alginate matrix, their bioremediation capabilities are amplified, leading to improved pollutant degradation and nutrient removal. In conclusion, alginate-based membranes demonstrate significant potential as a sustainable and effective technology for wastewater treatment. Continued research and development, focusing on optimizing fabrication processes and exploring innovative integration strategies with biological systems, will further advance the application of alginate membranes in addressing the pressing global challenge of water pollution.

Like many tropical countries, Sudan has ample biomass resources that can be efficiently exploited in a manner that is both profitable and sustainable. Fuel-wood farming offers cost-effective and environmentally friendly energy solutions for Sudan, with the added benefit of providing sustainable livelihoods in rural areas. This article provides an overview of biomass energy activities and highlights future plans concerning optimum technical and economical utilization of biomass energy available in Sudan. Results suggest that biomass energy technologies must be encouraged, promoted, implemented, and fully demonstrated in Sudan.

Antioxidants are groups of compounds that neutralize free radicals and Reactive Oxygen Species (ROS) in the cell [1]. Antioxidant activity in food and beverages has become one of the most interesting features in the science community. These antioxidants provide protection against damage caused by free radicals played important roles in the development of many chronic diseases including cardiovascular diseases, aging, heart disease, anemia, cancer, and inflammation [2].

When I asked the students in my general Chemistry class whether grade is more important than knowledge, a majority of them opted for grades over knowledge and this answer did not surprise me a bit as the smart phones are available for them to think while their brains are corrupted or unused for most of the time. This brings one to the Einstein’s prediction that technology will develop to the point where there is no human interaction, which will be the day a new generation of idiots will emerge, and we are witnessing everywhere, including in the classrooms all over the world.

Fluorescein was conjugated with 1-methyl-o-carborane and the resulting bioconjugate was biologically evaluated through microscopic and flow cytometric studies in pancreatic cancer and squamous cell carcinoma cell lines. The uniform distribution of this bioconjugate, as well as its moderate cytotoxicity and higher boron content relative to present boronated delivery agents sodium borocaptate (BSH) and boronophenylalanine (BPA), provide justification for its further evaluation as a potential delivery agent for BNCT.

Introduction: Acute tubulointerstitial nephritis (ATIN) is an acute kidney injury (AKI) resulting from damage to the tubulointerstitial tissue due to infection, trauma, or use of medication. It is clinically non-specific. Case: A teenager with multiple trauma, hospitalised after lowering of level of conscience, and convulsion fits. While in the emergency ward, he received: midazolam, fentanyl and phenytoin. The cranial and abdominal CT scans were normal. He was stable with no signs of shock, trauma or infection; he developed oliguria and serum creatinine (Scr) 1.7mg/dL), 12 hours after the admission. After 36 hours, Scr levels were at 3.4mg/dL and urea at 55mg/dL. He had AKI according to pRIFLE (66.2% reduction in clearance). After other causes of AKI had been ruled out, the possibility of ATIN was raised; the phenytoin was suspended and pulse therapy, with methylprednisolone, was promptly initiated. After the first pulse, there was already a decline in the creatinine and urea readings; 48 hours later: Scr at 2.2mg/dL and urea at 86mg/dL. Thirty days after being discharged from hospital, the patient was in good health and had full restoration of kidney function. Discussion: The singularity of this report relies on the rarity of ATIN secondary to the use of phenytoin and also in the importance of recognizing this aetiology as being one of the origins of AKI. Conclusion: Early diagnosis allows the reversal of AKI through suppression of treatment with phenytoin and introduction of corticosteroid therapy, when necessary.