Natural fragrance

Ebook "Natural products in the chemical industry" is not a conventional textbook, but rather an invitation to join an entertaining journey that takes you into the fascinating world of natural products. This book features diverse compound classes from a number of areas: colour­ants, fragrances and flavourings, amino acids, pharmaceuticals, hormones, vitamins and agrochemicals.

844p nhanphanguyet 28-01-2024 6 2   Download

Ebook "Biotechnology of natural products" comprehensively covers the analysis, enzymology, physiology and genetics of valuable natural products used in the food industry that are attractive targets for biotechnological production. The focus is on the recent advances made to achieve this goal. This unique work is the first book to focus on biotechnological production of important natural products in food additives, fragrances and flavorings, and other bioactive compounds in food.

317p lamquandat 28-12-2023 10 2   Download

Meanwhile, the health risks caused by chemical or volatile organic compounds from gel air fresheners, and odorremoval products have been reported. However, these products are continuously present in daily life. The essential oil-based air freshener gels are safe and available price products for the consumer and for human health protection.

10p viberkshire 09-08-2023 6 4   Download

The aim of this research is to explore the application of natural biopolymer chitosan for the purpose of incorporating fragrance oil into automotive fabrics and its antimicrobial properties relevant to automotive interior textiles. Chitosan was selected for this study for its film forming ability and inherent antimicrobial attributes. 100% polyester automotive fabrics were used in this study, as 100% polyester is predominant fibre used for automotive interior textiles.

118p runthenight05 01-03-2023 5 2   Download

Medicinal plants are the gift of nature to mankind. Since the dawn of human civilization, medicinal plants are being used for treating different ailments of human being in traditional and recognized system of health care. Though medicinal plants secured an important position for their therapeutic, fragrance and flavoring qualities for generations, but the discovery of synthetic drugs overshadowed it for a while. Due to increase in awareness about health and hygiene, people are found to be more inclined towards herbal products especially those derived from plants.

8p trinhthamhodang1213 27-05-2020 12 1   Download

Tea is the most popular nonalcoholic beverage worldwide for its pleasant characteristics and healthful properties. Catechins, theanine and caffeine are the major natural products in tea buds and leaves that determine tea qualities such as infusion colors, tastes and fragrances, as well as their health benefits.

18p vishikamaru2711 29-04-2020 7 0   Download

African marigold (Tagetes erecta L.) is a herbaceous annual flowering plant belonging to family Asteraceae. Apart from its popular use in landscape gardening and garland making, it is now gaining popularity as a natural source of food colour. It is found in different colour shades of yellow and orange with different fragrance. A study was conducted in summer rice fallows of Wayanad during 2016-17 to evaluate the performance of 3 hybrids of marigold based on vegetative, flowering and yield characters.

4p trinhthamhodang3 22-02-2020 10 0   Download

Aromatic plants produce by vapour distillation or other processes essential oils which are products with high commercial value used in the natural product industries such flavour and fragrance, perfumes and cosmetics industries as well as pharmaceutical industry. The aim of this study was to characterise some aromatic plants from Vietnam through the chemical composition of their essential oils. We got interested in essential oils which contained a main component with high to ultra high content, susceptible to find an industrial use. For this study, a dozen of plants have been selected.

9p nguaconbaynhay 24-10-2019 12 0   Download

An observance of the hand of God in his providences, as well as of his Spirit in the written Word and in the human heart, has led to the publication of this book. Though more than twenty years hare passed since Miss JOHNSON died, her name is like "an ointment poured forth." Many who never knew her personally seem to know her well from her poetic writings: for "as fragrance to the sense of smell, music to the ear, or beauty to the eye, so is poetry to the sensibilities of the heart,--it ministers to a want of our intellectual nature; this is the secret...

78p believe11 20-02-2013 42 3   Download

THE CHOICE by Mark Curl Prologue The young man walked down the mountain path that ran alongside the torrent stopping occasionally to look at a point in the distance, down in the valley, which was still immersed in the morning fog. He was descending the mountain with the naturalness of someone who was familiar with the area and who was aware that the early hours of the morning possessed fragrances and colours that would no longer be the same once the sun started to warm the ground. The rustling of the torrent was louder than all the other sounds in...

68p khangoc2396 27-08-2012 39 4   Download