Waste are unwanted or unusable materials. Waste is any substance which is discarded after primary use, or is worthless, defective and of no use. A by-product by contrast is a joint product of relatively minor economic value. A waste product may become a by-product, joint product or resource through an invention that raises a waste product's value above zero. Examples include municipal solid waste, hazardous waste, wastewater, radioactive waste, and others. Medical wastes are considered as a special category of waste because they pose potential human health and environmental risks, as they contain sharps, human tissues or body parts, discarded plastic materials contaminated with blood, discarded medical equipment, and other infectious materials.

Last Updated on: Nov 06, 2024

List of Open Access Journals View More

Health and Preventive Medicine Journal

Health and Preventive Medicine Journal (HPMJ) is a scholarly open access peer-reviewed journal aim to publish be valuable source of information both experimental and theoretical in field of Health science, Epidemiology, Health management and Preventive medicine...View More

Endocrinology and Endocrine System

Endocrinology and Endocrine System is an Open Access journal which aims to develop knowledge and to share the information freely by making them available through online without any restrictions or any other subscriptions to researchers worldwide and also to the readers globally...View More

Journal of Next Generation Materials Engineering Research

JNGMER welcome authors to contribute current research and reports manuscripts related to Thermal Engineering, Environmental Catalysis, Reaction kinetics, Physical Chemistry, Catalysis & Adsorption, Processes of Heat, Momentum Transfer, Nanocatalysis, Reactor Engineering, Reactor Designs and Materials, and Thermodynamic Engineering, etc...View More

Journal of Medical Sciences and Health Care Research

Journal primary objective is to provide research and applications related to Medical & Health Sciences. This journal strives to serve a diverse readership by publishing articles in a wide range of topics. This journal will welcome articles from the field of all specialities medical science that includes feilds like medicine...View More

Department of Applied Food and Nutrition Journal

DAFNJ is a scholarly open access peer-reviewed journal aim to publish be valuable source of information both clinical, experimental and theoretical in field of Food science, Food policy and Nutrition....View More

Journal of Cardiology Research and Endovascular Therapy

The journal focus includes cardiac diseases, cardiovascular surgeries, pathophysiology, screening and epidemiology, vascular diseases, embolic protection, imaging technologies and electrophysiology, drug-eluting stents etc. JCRET articles will be strictly peer-reviewed through double blind...View More

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