Fluorescent Nitrogen-doped Carbon Dots-based Turn-off Sensor for Bilirubin.

Bilirubin (BR), a heme protein produced from breakdown of haemoglobin is present in aged red blood cells; whose abnormal concentration is associated with diseases like hyperbilirubinemia, coronary disease, iron deficiency, and so on. Herein, we have synthesized a selective, sensitive, and low-cost sensing platform using fluorescent nitrogen doped carbon dots (NCDs), prepared from precursors; citric acid and urea via a simple microwave-assisted method. The emission at 444 nm on excitation with 360 nm was well quenched in presence of BR suggesting a direct turn-off detection for BR.

Assessing the impact of plasma-activated water-assisted heat-moisture treatment on the extrusion-recrystallization process of hausa potato starch.

The study explored the plasma-activated water (PAW)-assisted heat-moisture treatment (HMT) on the structural, physico-chemical properties, and in vitro digestibility of extrusion-recrystallized starch. Native starch of hausa potatoes underwent modification through a dual process involving PAW-assisted HMT (PHMT) followed by extrusion-recrystallization (PERH) using a twin-screw extruder. The PHMT sample showed surface roughness and etching with a significantly greater (p ≤ 0.

Validation and comprehensive analysis of IgG WHO enzyme-linked immunosorbent assay in an Indian reference laboratory.

Monitoring serotype-specific IgG levels against pneumococci is crucial for assessing immunity, vaccine efficacy, and evaluating vaccination programs. The WHO ELISA for pneumococci is a standardized assay ensuring consistency in testing and comparability of results across laboratories. It involves a rigorous testing process to confirm accurate, precise and reliable detection of antibodies.

Prediction of properties of boron [Formula: see text]-icosahedral nanosheet by bond-addictive [Formula: see text]-polynomial.

Nanosheets with boron elements have excellent characteristics which makes the boron polymorphs unique and super hard. A boron [Formula: see text]-icosahedral nanosheet in crystalline form has superconductivity and thermal electronic properties. In theoretical chemistry and QSPR/QSAR study, a topological descriptor is an important analytical tool.

Comparison of Antibiofilm Activity of Phages on Isolates from Wounds of Diabetic and Non-Diabetic Patients.

The persistence of organisms as biofilms and the increase in antimicrobial resistance has raised the need for alternative strategies. The study objective was to compare the ability of isolated bacteriophages to remove in vitro biofilms formed by isolated from the environment with those isolated from diabetic and non-diabetic wounds. were isolated from clinical and environmental sites, and antimicrobial susceptibility was tested.

Morphometric Comparison of Tympanic Membrane in Unilateral Mucosal Chronic Otitis Media.

Unlabelled: Previous studies of the middle ear in Chronic Otitis Media have focussed on radiological assessment of temporal bone; endoscopic studies were focussed on perforation size and location. The malleus handle (manubrium) is a constant ossicular feature visible on otoendoscopy. It's relative position may indicate the previously documented differences in ossicular chain and middle ear cleft development relative to the tympanic ring and inner ear capsule between affected ear and contralateral ear.

Whole-cell synthesis of 2,5-furandicarboxylic acid from pineapple waste under various fermentation strategies.

2,5-Furandicarboxylic acid (FDCA) is one of the platform chemicals and monomers used in plastic industries, currently synthesized by carcinogenic and toxic chemical processes with high pressure and temperature. The aim of this study was to develop a bioprocess for the production of FDCA. 5-(Hydroxymethyl)furfural (HMF) was synthesized (22.

Obesity: An Instagram Analysis.

Introduction Although the pathophysiology of obesity is widely recognized, its psychological and social aspects have received more attention in treatment and prevention. Social media technological advancements offer a quicker, more accessible, and broader platform for the dissemination of information. Hence, social media may significantly impact eating habits and body image development in children and adolescents, potentially turning into a risk factor for obesity if the behaviors being pushed are not consistent with a healthy lifestyle.

Conventional Rotary Technique and Piezosurgical Technique in the Removal of Impacted Mandibular Third Molar: A Comparative Study.

Aim: To compare the operating time, postoperative pain, edema, trismus, and patient acceptance following surgical removal of impacted third molar using piezosurgery and conventional rotary technique.

Materials And Methods: About 42 patients with impacted mesioangular mandibular third molars were included in this study. Subjects are divided into two groups: group I (treated with conventional rotary technique) and group II (treated with piezosurgery).

UV-blocking biodegradable film based on flaxseed mucilage/pectin impregnated with titanium dioxide and calcium chloride for food packaging applications.

A UV blocking and potentially biodegradable composite films are fabricated from flax seed mucilage and pectin with different concentrations of titanium dioxide (TiO) and crosslinked with calcium chloride (CaCl). This study aimed to evaluate the physical, surface, and optical properties including color, potential biodegradability, and absorption kinetics of the developed film. From the observations made, addition of 5 wt% TiO enhanced UV barrier property with a total color change (ΔE) of 23.

Intravenous Insulin in Hypertriglyceridemic Pancreatitis.

Hypertriglyceridemia is a rare but significant cause of pancreatitis in children. Hypertriglyceridemic pancreatitis is often correlated with more severity and complications like pancreatic necrosis. Therefore, proper management and prevention of further episodes is essential.

Low-concentration Povidone-iodine and Normal Saline as Irrigant on Reducing Postoperative Complications after the Third-molar Surgery: A Comparative Study.

Aim: This study was conducted to compare the efficacy of using 0.5 mg/mL povidone-iodine solution as an irrigant and coolant in reducing postoperative sequelae like swelling, trismus, and pain with the conventional normal saline irrigation during the surgical removal of the impacted lower third molar.

Materials And Methods: The research was conducted out toward the MES Dental College in Perinthalmanna, Kerala, in the Department of Oral and Maxillofacial Surgery.

Biocontrol of and in poultry meat using phage cocktail.

Background: Despite advances in food management techniques, foodborne illness remains a major concern. Contamination of and pathogens, especially in the poultry sector, is responsible for salmonellosis and other gastrointestinal illness, leading to millions of deaths worldwide. Overuse of antibiotics and other chemical treatments have further increased the emergence of antibiotic resistant bacteria.

Bio-based materials for barrier coatings on paper packaging.

Research into alternative packaging materials is becoming more and more popular as a result of growing eco-friendly concerns regarding the usage of some petroleum-based polymeric packaging materials and coatings, as well as growing buyer demands for products with nutritious quality and extended shelf lives. Barrier coatings made of naturally renewable biopolymers can be applied to paper packing materials. These biopolymer coatings have the potential to replace the current synthetic paper and paperboard coatings, are strong oxygen and oil barriers, and may prevent the unintended moisture transfer in food goods.

Comparative molecular docking and simulation analysis of molnupiravir and remdesivir with SARS-CoV-2 RNA dependent RNA polymerase (RdRp).

Treatment of SARS-CoV-2 targeting its RNA dependent RNA polymerase (RdRp) is of current interest. Remdesivir has been approved for the treatment of COVID-19 around the world. However, the drug has been linked with pharmacological limitations like adverse effects and reduced efficiency.

Package design as a branding tool in the cosmetic industry: consumers' perception vs. reality.

The product packaging plays a crucial role in attracting consumers, persuading them to buy the product, and serving as a vehicle for brand communication. Around 73% of purchasing decisions are made at the point of sale. An enhanced appeal and attractiveness of the product make the selection process easier for consumers.

Application of innovative packaging technologies to manage fungi and mycotoxin contamination in agricultural products: Current status, challenges, and perspectives.

The consumer demand for safe, "healthy," and premium foods, preferably with an extended shelf-life; demand for easy packaging; and choice for more sustainable food packaging have contributed to the development of novel packaging technologies. The application of adequate packaging materials has recently become a major post-harvest challenge concerning the control of fungi and mycotoxin. This review will describe the current antifungal packaging technology involved to prevent the contamination of fungi and mycotoxin, along with the characteristics and mechanism of action in food products.

Impact of microwave irradiation on chemically modified talipot starches: A characterization study on heterogeneous dual modifications.

In this study, the effect of chemical modifications such as oxidation, esterification and crosslinking was investigated alone and in combination with microwave irradiation on a non-conventional starch with 76% starch yield acquired from the trunk of matured talipot palm. The single- and dual-modifications imparted significant changes in the morphological, crystalline, pasting and rheological properties and digestibility of talipot starch. Characteristic peaks were observed in single- and dual-oxidized, esterified and crosslinked starches indicating their respective functional groups.

Augmentation rhinoplasty using olecranon bone graft.

Background: Correction of saddle nose deformity is one of the most frequently sought surgeries by patients seeking rhinoplasty in Asian countries. Nasal dorsal augmentation always requires graft material to achieve the desired result. Various autologous grafts and alloplastic materials have been described in the literature with their advantages and disadvantages.

Biofilm Formation and Associated Gene Expression in Multidrug-Resistant Klebsiella pneumoniae Isolated from Clinical Specimens.

Biofilms reduce the bacterial growth rate, inhibit antibiotic penetration, lead to the development of persister cells and facilitate genetic exchange. The biofilm-associated Klebsiella pneumoniae infections have not been well studied, and their implications in overcoming the effects of antimicrobial therapy are yet to be fully understood. Hence this study evaluated the antibiotic resistance pattern, antibiotic resistance determinants of extended-spectrum beta-lactamase (ESBL) family.

Guar gum/carboxymethyl cellulose based antioxidant film incorporated with halloysite nanotubes and litchi shell waste extract for active packaging.

The incorporation of bioactive extract from the food waste into biopolymers is a promising green approach to fabricate active films with antioxidant activity for food packaging. The present study developed bioactive antioxidant films based on guar gum/carboxymethyl cellulose incorporated with halloysite-nanotubes (HNT) and litchi shell extract (LSE). The effects of combining HNT and LSE on the physical, mechanical, and antioxidant properties of the films were analyzed.