Search
197 articles for “bio-Integrable”
-
Chemical Engineering Aspects of Carrageenan Hydrogel–Silver Composite Systems: Synthesis, Structure, and Performance
Abstract: This review presents a green chemistry-driven strategy for the synthesis, design, and chemical engineering of carrageenan-based hydrogel matrices embedded with green-synthesized silver nanoparticles (AgNPs) for advanced biomedical and pharmaceutical applications. Silver nanoparticles were fabricated through an environmentally benign route employing natural biopolymeric reducing and stabilizing agents, eliminating the need for hazardous chemical reagents and minimizing ecological impact. The synthesized AgNPs were subsequently incorporated into κ-carrageenan hydrogel networks under controlled physicochemical …
Published in International Journal of Chemical Engineering and Processing · Vol. 12, Issue 1, 2026 · pp. 7–27 Read article
-
Biomimicry and Vernacular Ecology in Contemporary African Architecture: A Sustainable Analysis of “The Nest” in Namibia by Porky Hefer Design
Abstract: This article presents a sustainability-focused architectural analysis of The Nest (2018), an eco-lodge designed by Porky Hefer Design in Namibia. The study examines how biomimicry, African vernacular ecology, and material intelligence are integrated to create a low-impact, climate-responsive structure suited to arid environments. Drawing inspiration from the sociable weaver bird’s nest, the project adopts organic geometry, aggregated spatial organization, and woven construction techniques that mirror biological strategies for thermal regulation …
Published in International Journal of Architectural Heritage · Vol. 9, Issue 1, 2026 · pp. 1–8 Read article
-
An Energy-Efficient CMOS Analog Front-End for Wearable Biomedical Monitoring Applications
Abstract: Because wearable biomedical monitoring technologies allow for continuous, real-time, and remote measurement of physiological parameters, they are quickly becoming a key component of contemporary healthcare. These systems place stringent demands on the analog front-end (AFE), which must accurately acquire and condition extremely low-amplitude biopotential signals such as electrocardiogram (ECG), electroencephalogram (EEG), and electromyogram (EMG) while operating under severe power and size constraints. This paper presents the design and simulation of …
Published in International Journal of Microelectronics and Digital integrated circuits · Vol. 12, Issue 1, 2026 · pp. 1–10 Read article
-
Nanoparticles for Broiler Nutrition: Enhancing Growth, Feed Efficiency, Health, and Welfare of the Broiler Chicken
Abstract: Nanotechnology offers transformative potential for broiler nutrition by enabling enhanced nutrient delivery, efficiency, and health outcomes in poultry production. This review explores the applications, mechanisms, and impacts of incorporating nanoparticles, such as nano-minerals (e.g., zinc, selenium, and copper), nano-encapsulated bioactives, and other functional nano-additives, into broiler diets. Nanoparticles, owing to their increased surface area and enhanced bioavailability, have shown promise in improving nutrient absorption, promoting immune function, and supporting overall …
Published in International Journal of Nanomaterials and Nanostructures · Vol. 11, Issue 1, 2025 · pp. 32–43 Read article
-
e-Kidney Filtration System (EKS) Using Sensor: A Study
Abstract: This research presents the design and preliminary validation of an E-Kidney Filtration System (EKS), an innovative artificial kidney leveraging advanced sensor technology for precise and adaptable blood filtration. Traditional hemodialysis, while life-sustaining, is a passive process with inherent limitations in its ability to dynamically respond to individual patient needs and fluctuations in physiological parameters. EKS aims to overcome these limitations by integrating a suite of real-time biosensors and electrochemical sensors …
Published in International Journal of Chemical Separation Technology · Vol. 11, Issue 2, 2025 · pp. 31–40 Read article
-
Biotechnology and Chemical Engineering Synergy for Environmental Remediation
Abstract: This study delves into the selection of bioremediation strategies tailored to the type and extent of contamination, highlighting the critical role of harmonizing nature's mechanisms with precision engineering. It explores the design and optimization of bioremediation systems, emphasizing reactor design, process control, and resource efficiency. Furthermore, it investigates the integration of microbial consortia and genetic engineering to enhance the efficacy of environmental remediation, presenting cutting-edge technologies that leverage the power …
Published in International Journal of Industrial Biotechnology and Biomaterials · Vol. 9, Issue 2, 2023 · pp. 6–11 Read article
-
Turmeric and Its Mechanisms in Aging and Associated Conditions
Abstract: A gradual deterioration in physiological processes and heightened vulnerability to illnesses are hallmarks of aging, an unavoidable biological process. Turmeric (Curcuma longa), a staple in traditional medicine, has gained recognition for its role in mitigating the effects of aging and age-associated conditions. The therapeutic potential of turmeric is largely attributed to curcumin, its primary bioactive compound, which exhibits diverse pharmacological properties. Curcumin’s antioxidative capacity combats oxidative stress, a major driver …
Published in International Journal of Plant Biotechnology · Vol. 11, Issue 1, 2025 · pp. 34–41 Read article
-
Sustainable Labware Solutions: A Study of Biodegradable Modified Polypropylene for Sterilization‑Resistance
Abstract: This study investigated the impact of incorporating a 1‑3% by weight of biodegradable additive into polypropylene (PP) using twin‑screw extrusion, followed by injection molding to prepare test specimens. The effects of the additive on the rheological, thermal, mechanical, and optical properties of PP were investigated, along with the impact of two common sterilization methods: autoclave (121°C, 15 min, 0.11 MPa) and electron beam (E-Beam, 50 kGy) irradiation. The results showed …
Published in International Journal of Composite Materials and Matrices · Vol. 11, Issue 1, 2025 Read article
-
Schemes of Trace Selenium Nanoparticles on Earth
Abstract: This article is written about resources of selenium compatible with dosage-wise recovery from nature. Selenium (Se) above trace is toxic to human beings. The plant is the source of Se based on differential stages in botanical ethics from various parts of plants. Selenium found in nature as selenite, selenite, selenides, and seleno-proteins in plants. Se nanospheres related to a size considered as of importance in industry and biology acts. Antimicrobial …
Published in International Journal of Chemical Separation Technology · Vol. 7, Issue 1, 2021 Read article
-
Modern Biotechnology Ventures to Accomplish the Targets of Zero Hunger and Adequate Nutrition
Abstract: Maintaining the integrity of mother Earth is vital for the survival of life, economic prosperity, and other aspects. Global civilization cannot and should not ignore the planet’s deteriorating health as a result. The framework for building a better, more prosperous future for all is provided by the Sustainable development goals. The sustainable development goals (SDGs) were announced by the United Nations (UN) on September 25, 2015, with the aim of …
Published in International Journal of Environmental Chemistry · Vol. 11, Issue 1, 2025 · pp. 1–13 Read article
-
Modern Technology Analog Circuits:Applications and Challenges - An Exploration
Abstract: An analog circuit is an electronic system that processes signals that vary continuously. The signals reflect physical quantities, such as sound, temperature or light, as proportionate levels of voltage or current. However, they are not digital circuits. They operate on a continuous spectrum. They use resistors, capacitors, and transistors, and can amplify, filter, or otherwise alter signals. Analog circuits are still a vital feature of electronic systems today, allowing continuous-time …
Published in International Journal of Analog Integrated Circuits · Vol. 12, Issue 1, 2026 · pp. 14–23 Read article
-
Nanostructured Hydroxyapatite: A Biomimetic Revolution in Enamel Regeneration and Remineralization
Abstract: Background Dental caries and erosive enamel wear remain among the most common chronic conditions worldwide, affecting more than 2 billion people and contributing to pain, tooth loss, and substantial economic costs. Conventional fluoridebased strategies reduce demineralization but do not fully restore enamel microstructure. Source and selection of data We searched MEDLINE, Embase, Scopus, and Cochrane Library for in vitro, in situ, and clinical studies on nanohydroxyapatite (nHAp) used for enamel …
Published in International Journal of Composite and Constituent Materials · Vol. 12, Issue 1, 2026 · pp. 1–11 Read article
-
Kinetic Modeling of Biomass Pyrolysis for Renewable Energy Production.
Abstract: Biomass pyrolysis is a promising technology for renewable energy production, offering a sustainable alternative to fossil fuels. This process involves the thermal decomposition of organic materials in the absence of oxygen, resulting in the generation of bio-oil, syngas, and biochar. Kinetic modeling of biomass pyrolysis is essential for optimizing the process and enhancing the yield and quality of the products. This abstract presents a comprehensive review of kinetic models used …
Published in International journal of Thermodynamics and Chemical Kinetics · Vol. 10, Issue 1, 2024 · pp. 1–6 Read article
-
Nanomaterials in Modern Medicine: Synthesis,Applications, and Future Prospects
Abstract: Nanomaterials have significantly transformed the biomedical landscape, offering novelsolutions for diagnosis, treatment, and disease prevention. Their distinct physicochemicalcharacteristics such as a high surface area-to-volume ratio, tunable surface chemistry, andimproved bioavailability enable precise interactions with biological systems at the molecularlevel. This review presents a comprehensive examination of the synthesis methods andcharacterisation techniques employed to develop biomedical-grade nanomaterials, highlightingtheir structural and functional optimisation for clinical applications. Key areas of applicationdiscussed include targeted …
Published in International Journal of Nanomaterials and Nanostructures · Vol. 11, Issue 2, 2025 Read article
-
Developing Multidisciplinary and Multi-Sectoral Heat-Early Warning System to Augment Urban Resilience to Humid Heat
Abstract: Heat waves (HWs) or extreme heat events (EHEs), aggravated by the global temperature rise, present unprecedented challenges to both human health and urban infrastructure. Recently, regions in India have been suffering from unbearable conditions due to humid heat events. Coastal states like Odisha, Andhra Pradesh, Maharashtra, and Gangetic West Bengal have faced extreme heat, coupled with high humidity levels. Current strategies for managing extreme heat mainly focus on resilience to …
Published in International Journal of Sustainable Building Technology · Vol. 8, Issue 1, 2025 · pp. 38–44 Read article
-
Eco friendly interiors: improving user experience in the Amity Lucknow campus canteen
Abstract: The concept of eco-friendly interiors integrates sustainable design principles to create environments that are not only aesthetically pleasing but also environmentally responsible. This research investigates the impact of eco-friendly interior design on user experience in the Amity canteen. By integrating sustainable materials, energy-efficient solutions, and biophilic design principles, the study aims to create an environmentally responsible and aesthetically pleasing dining space. The research employs a mixed-methods approach, including surveys, interviews, …
Published in International Journal of Landscape Planning and Architecture · Vol. 10, Issue 2, 2024 · pp. 18–33 Read article
-
Chemical Synthesis and Functional Engineering of Poly(lactide-co-glycolic acid) in Medicine
Abstract: Poly (lactide-co-glycolic acid) (PLGA) is one of the most extensively studied biodegradable polymers in modern medicine due to its excellent biocompatibility, tunable degradation behavior, and regulatory acceptance. Originally introduced in resorbable surgical sutures and implants, PLGA has evolved into a highly versatile platform for controlled and targeted drug delivery systems. This review presents a comprehensive analysis of PLGA’s chemical structure, synthesis methods, physicochemical properties, degradation mechanisms, and established clinical applications. …
Published in International Journal of Chemical Synthesis and Chemical Reactions · Vol. 12, Issue 1, 2026 Read article
-
Eco-friendly Color Production for Holi Celebration: A Mini Review
Abstract: Many synthetic colours formed from chemicals have adverse effects on environment. Biocolours are nowadays used in holi festival. Colours are also becoming integral part of modern day life. Use of colours are becoming a part of our everyday life. There is need of nontoxic colours in order to remove substances like lead, cadmium, chromium and cobalt entering in the food chain. Biocolours are mainly prepared from plant origins. The current …
Published in International Journal of Chemical Synthesis and Chemical Reactions · Vol. 8, Issue 1, 2022 · pp. 7–12 Read article
-
Algae-in-oil microbe to generate fuel efficiency
Abstract: AbstractAlgae can be converted into biodiesel, bioethanol, bio butanol, bio hydrogen, bio-jet fuel,green gasoline,bio oil and bio methane through bio-chemical and thermo chemical methods from algal biomass.Microbes grow in high quantities within a short period in dirty water, salt water and any unsuitable environments, lying wastages from power plants, and CO2 rich zones without affecting from changing climates. Nano-particle blend accessed higher combustion of bio-fuel. Waxy lipid of micro-algae made …
Published in International Journal of Renewable Energy and its Commercialization · Vol. 6, Issue 2, 2020 · pp. 10–15 Read article
-
Conceptual Framework for Slum Free City Planning: An Urban Environment Management Approach
Abstract: The status of the environment in an urban setting is a consequence of many interconnected factors. The local context characterized by existing natural resources, urban development & urban services, socio-economic structure and above all the population and demographic trends that influence the demand for these services. The status of current provisions of these services and the capacity of these services in relation to demand, determine the likely environmental impact. Ultimately, …
Published in International Journal of Housing and Human Settlement Planning · Vol. 1, Issue 1, 2015 · pp. 9–25 Read article