Xem 1-12 trên 12 kết quả Herbal medicinal plants
  • Tham khảo tài liệu 'medicinal plants of asia and the pacific christophe wiart, pharm.d', kỹ thuật - công nghệ, hoá học - dầu khí phục vụ nhu cầu học tập, nghiên cứu và làm việc hiệu quả

    pdf297p nhidanh 08-08-2012 43 10   Download

  • This is a book about plant chemistry written by a herbalist with no claims of being a chemist. Having a driving ambition to understand the nature of herbal medicines—in particular what makes them work—I delved head first into the previously alien world of atoms, molecules and bonds. Having learned enough to be engaged to teach the topic to budding herbalists and naturopaths, I set about formalising the teaching notes—the result is the original (1996) edition of this text.

    pdf185p maket1311 16-10-2012 38 17   Download

  • When the price of Ginseng advanced some years ago hundreds engaged in the business who knew little or nothing of farming, plant raising and horticulture. That they largely failed is not to be wondered at. Later many began in a small way and succeeded. Many of these were farmers and gardeners. Others were men who had hunted, trapped and gathered "seng" from boyhood. They therefore knew something of the peculiarities of Ginseng. It is from the experience of these men that this work is largely made up--writings of those who are in the business.

    pdf142p hotmoingay9 02-02-2013 24 10   Download

  • Herbs and traditional medicines are being extensively used for healthcare in almost all the countries since times immemorial. Ancient religious texts are replete with references on the use of natural products with medicinal properties. Because of local beliefs and practices and also from cost considerations herbal medicines remain a popular mode of treatment in the developing countries. Even in the industrialised society the rising cost of prescription drugs and ensuing side effects of the treatment make it highly attractive to use the traditional medicine particularly for minor ailments....

    pdf613p cronus75 18-01-2013 42 19   Download

  • This second edition of Plant Drug Analysis includes more than 200 updated color photographs of superb quality demonstrating chromatograms of all relevant standard drugs. All drugs presented meet the standard of the official pharmacopoeia and originate from well-defined botanical sources. With this guide the technique of thin layer chromatography can be easily used without previous pharmacognostic training. Only commercially available equipment and reagents are needed, the sources as well as all practical details are given. ...

    pdf368p mnemosyne75 02-02-2013 33 13   Download

  • This book "New Insights into Toxicity and Drug Testing" covers all emerging technologies (profiling technologies, 3D cultures, next generation sequencing etc.), available methods and models to evaluate candidate drugs and medicinal plants with reference to toxicity, drug testing and development. This book is an original contribution of experts from different parts of the globe and the in-depth information will be a significant resource for scientists and physicians who are directly dealing with drugs / medicines and human life....

    pdf252p phoebe75 19-02-2013 20 2   Download

  • In the present sample of 23 countries in which patients are required to purchase medicines in the public sector, prices paid for the lowest-priced generic medicines, on average, range from 1.9 times the international reference price (IRP) in the Eastern Mediterranean to 3.7 times the IRP in Europe. In some individual countries, local prices for generics exceed the interna- tional reference prices by a factor of four and above: examples include, Ukraine (MPR, 4.0), Sudan (MPR, 4.4), Kazakhstan (MPR, 4.8) and the Philippines (MPR, 6.4).

    pdf118p quaivatdo 14-11-2012 16 1   Download

  • Plants defend themselves from other organisms by elaborating bioactive chemical defences. This is the essential basis of the use of herbal medicines that still represents a major therapeutic resort for much of humanity However, at the outset, it must be stated that any plant that is not part of our evolved dietary cultures is potentially dangerous. Commercial herbal medicinal preparations approved by expert regulatory authorities have a significant place in mainstream conventional medicine and in complementary medicine.

    pdf0p mnemosyne75 02-02-2013 24 6   Download

  • Trigeneration. The combination of gas engines with absorption chillers is an optimal solution for generating air conditioning and/or refrigeration. The waste heat from the mixture intercooler, the engin oil, the engine cooling water, and the exhaust gas serves as drive energy for the chillers. Combining a cogeneration plant unit with an absorption refrigeration system allows utilization of seasonal excess heat for cooling.

    pdf127p loixinloi 08-05-2013 31 5   Download

  • The present assessment showed that traditional herbal medicine has flourished in rural areas where modern medicine is parsimoniously accessed as a result of the high cost and long travel time to health center. More- over inadequate modern medical resources/facilities and government subsidies also made traditional herbal medi- cine pertinent in Nepal. It is estimated that there is one physician for every 20,000 people whereas there is more than one healer for every 100 people in Nepal [41,42].

    pdf0p thangbienthai 17-11-2012 14 1   Download

  • The herbal medicine in far-west Nepal is the basis of treatment of most illness through traditional knowledge. The medicine is made available via ancient, natural health care practices such as tribal lore, home herbal remedy, and the Baidhya, Ayurveda and Amchi systems. The traditional herbal medicine has not only survived but also thrived in the trans-cultural environment with its intermixture of ethnic traditions and beliefs.

    pdf16p thangbienthai 17-11-2012 25 0   Download

  • Essential oils (also called volatile oils) generally extracted by distillation from plants are hydrophobic liquids containing volatile aromatic compounds. The essential oils are widely used in perfumes, cosmetics as well as in food and drink as flavor additives. Some essential oils show multiple pharmacological activities and have been considered as the major active fractions of herbal medicines [1–3].

    pdf7p phannguyen05 12-04-2013 27 2   Download

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