Scientific Literacy and Attitude: A Study of their Interdependent Effects on Science
Design and Development of Bandages using Alginate from Sargassum Species
Liquid Nano Crystals: A New Frontier in Drug Delivery
Development and Optimization of an Herbal Tablet Manufacturing Machine for Lippia javanica Traditional Medicine in Zimbabwe : A Review
An Overview of Distinct Sterilization Methods: A Short Review
The Perspective View about Water Hyacinth as Problem or Resource: A Review
The Role of Stilbene Phytoalexins in the Resistance Mechanism of Grapevine Against Plasmopara Viticola
Susceptibility of Multidrug Resistant Bacteria to Lyophilized Citrus Limon Juice Extract
Neem Root Mediated-Biosynthesis of Silver Nanoparticles: Antimicrobial Activities and Application as Detergent Additive
Natural Phyto-Constituents as Leishmanicides: A Brief Review of the Most Widely Recommended Phyto Chemicals of the 21st Century and an Account of their Mode of Action
Diversity Assessment of Insect Species in the Kariavattom Campus, University of Kerala
An Overview of Distinct Sterilization Methods: A Short Review
A Comprehensive Analysis of Covid-19: An Overview
Pediatric Drug Formulation
Neem Root Mediated-Biosynthesis of Silver Nanoparticles: Antimicrobial Activities and Application as Detergent Additive
This study explored the relationship between scientific attitude and scientific literacy among secondary and higher- secondary students. Specifically, it examined how scientific literacy influences students' attitudes and how scientific attitude impacts their literacy levels. Understanding this interdependence is essential for developing educational strategies that promote success in science education. A correlation survey technique was used with a random sample of 450 secondary and higher-secondary students from grades 9 to 12 in Udupi district, Karnataka. Data were collected using the Test of Scientific Literacy Skills (TSLS) and the Scientific Attitude Scale (SAS). Descriptive and inferential statistics, including Pearson correlation and regression analysis, were applied to assess the relationship and predictive abilities between the variables. Results revealed a strong positive relationship between scientific attitude and scientific literacy, with each significantly predicting the other. Enhancements in scientific literacy were strongly associated with a more positive attitude toward science. The bidirectional influence suggests that improving either construct can create a reinforcing cycle, fostering better student engagement and success in science education. These findings emphasize the importance of nurturing both cognitive and attitudinal aspects of science learning and support the need for integrated approaches in science education.
Bandage invention pertains to the field of health sciences, specifically in developing sustainable, bioactive bandages using alginates derived from marine sources. With increasing concerns over environmental contamination from health products, there is a recognized need for sustainable practices in the production and disposal of medicinal materials. Marine-derived alginates, particularly from the Sargassum species, possess unique properties that make them ideal for wound care. These properties include antimicrobial activity, biodegradability, biocompatibility, and the ability to promote wound healing, tissue regeneration, and blood clotting. The porous structure of alginate enhances gas exchange, promotes oxygenation, and prevents bacterial growth, while its antioxidant properties protect wounds from oxidative stress. Furthermore, the alginate's scaffold-like structure supports collagen synthesis and cell proliferation, accelerating tissue repair. This invention focuses on creating customized bandages for dry wounds, ensuring effective healing by clearing dead skin and fostering tissue regeneration with minimal environmental impact.
The field of drug delivery has witnessed significant advancements with the emergence of nanotechnology. Among the innovative nanostructures, liquid Nano crystals have garnered attention as promising carriers for therapeutic agents. Liquid Nano crystals, composed of lipids and surfactants, exhibit unique properties that make them suitable for overcoming challenges associated with conventional drug formulations. This paper aims to provide an overview of the applications and advantages of liquid Nano crystals in drug delivery. By exploring their versatile formulations, enhanced bioavailability, and targeted delivery capabilities, we highlight the potential of liquid Nano crystals to revolutionize drug delivery strategies. Liquid Nano crystals offer versatility in drug formulations, accommodating both hydrophobic and hydrophilic drugs. Their Nano scale size contributes to improved bioavailability, addressing challenges associated with poorly water-soluble drugs. Surface modifications enable targeted drug delivery, enhancing therapeutic efficacy while minimizing side effects. Liquid Nano crystals can be engineered for sustained and controlled release, providing prolonged drug release profiles. Liquid Nano crystals represent a promising avenue in drug delivery, Ongoing research and development in this field continue to explore novel applications and address challenges, fostering the evolution of liquid Nano crystals as a key player in the future of drug delivery systems.
Traditional medicine is a cornerstone of healthcare in Zimbabwe, where herbal remedies are widely used for various ailments. Among these remedies, Zumbani (Lippia javanica) stands out due to its medicinal properties, including treatment for respiratory issues, fever, and digestive disorders. However, the quality and consistency of herbal remedies like Zumbani can vary, posing risks to patient safety and health outcomes. This variability is largely due to the lack of standardized manufacturing processes and quality control measures. The proposed machine will enhance the efficiency, consistency, and quality of Zumbani herbal tablets, supporting the growth of the local herbal medicine industry. By utilizing locally available herbs and materials, the machine promotes sustainability and reduces reliance on imported products. The research will evaluate the effectiveness of the machine in producing tablets that meet pharmacopoeial standards, ensuring they are safe and effective for consumer use. Additionally, the study will assess the cost-effectiveness and scalability of the manufacturing process, aiming to enhance access to traditional medicine across Zimbabwe. The successful implementation of this work has the potential to improve healthcare outcomes by providing reliable herbal products that meet consumer needs. Ultimately, this research contributes to Zimbabwe's healthcare development goals by fostering innovation in traditional medicine production and enhancing public health through improved access to quality herbal remedies.
Sterilization of orthopedic implants is crucial to prevent infections and ensure patient safety. Various methods, including autoclave (moist heat), ethylene oxide (ETO), and gamma sterilization, are employed. These methods must be carefully selected to maintain the integrity and functionality of implants. This review paper discuss the overview of different sterilization process methods, risk associated owing to improper use of sterilization, importance of testing, validation, principle, merits, demerits, precaution during use, in depth for medical devices application so that to ensure the safety of patient & standard requirement.
