Investigation of Walnut Herbal Drug Raw Material

Phytochemical and Preclinical Screening of Aseptically Produced Herbal Raw Material: Bacopa monnieri

The demand for herbal raw material has increased tremendously due to renewed interest in plant-based medicines, especially in developed countries. This has led to the indiscriminate cutting and collection of medicinal plants from natural resources resulting in depletion of natural resources and in some cases extinction of species. In the recent past, aseptically grown raw material and cell cult...

Pallets B Raw Material

We concentrate on a family of discrete event systems obtained from a simple modular design principle that include in a controlled way primitives to deal with concurrency, decisions, synchronization, blocking , and bulk movements of jobs. Due to the functional complexity of such systems, reliable throughput approximation algorithms must be deeply supported on a structure based decomposition tech...

Mycological Analysis and Aflatoxin B1 Contaminant Estimation of Herbal Drug Raw Materials

BACKGROUND The present study explores the fungal contamination of important herbal drug raw materials (HDRM), which are widely used in the preparation of many herbal drugs. Understanding of the microbial contamination status of HDRM is one of the important steps to ensure the safety and efficacy of herbal drugs. MATERIALS AND METHODS Eighteen samples of six herbal drug raw materials (HDRM) vi...

analysis and determination of raw material atorvastatin and its organic impurities as a cholesterol-lowering drug

Raw material ‘ criticality ’ — sense or nonsense ?

The past decade has seen a resurgence of interest in the supply security of mineral raw materials. A key to the current debate is the concept of ‘criticality’. The present article reviews the criticality concept, as well as the methodologies used in its assessment, including a critical evaluation of their validity in view of classical risk theory. Furthermore, it discusses a number of risks pre...