BOTANICAL NOTES

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منابع مشابه

Botanical Notes on the Identity of Certain Herbs Used in Ayurvedic Medicines in Kerala .ii

In the first part the authors have discussed the botanical identity of the drug 'Thamalaki' as it is used in Kerala. The second part deals with the identity of a few more drugs namely, 'Puskaramula, Punarnava, Suryavartha and Nirgundi'.

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Nature's Medicine Cabinet: Notes on Botanical Therapeutics at the Birth of the New World

The period 51Telehing from Columbus's fin;1 VOYlge in 149210 lhe mid-seventeenth cen­ tury was a fonna\lve period in the development of medicine, especially botllnicallhe:l1l' peutics. This brief paper oUllines the evolulion of 1mowledge of medicinal planlS during Ihis period, which also SllW Ihe exploration of the New WOl1d. Old World Therapeutics Therapeutics in the Old World underwent a deep...

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Botanical Notes on the Identity of Certain Herbs Used in Ayurvedic Medicines in Kerala – Iv: Sooranam

The identity of the drug 'Sooranam' is elucidated. The current botanical nomenclature and distinguishing features of the wild and cultivated forms of this drug are also provided.

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Botanical Notes on the Identity of Certain Herbs Used in Ayurvedic Medicines in Kerala -1-thamalaki

In this paper the authors attempt to clarify the botanical identity of Tamalaki, a controversial herb used in Kerala, in Ayurvedic medicine.

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Botanical ratchets.

Ratcheting surfaces are a common motif in nature and appear in plant awns and grasses. They are known to proffer selective advantages for seed dispersion and burial. In two simple model experiments, we show that these anisotropically toothed surfaces naturally serve as motion rectifiers and generically move in a unidirectional manner, when subjected to temporally and spatially symmetric excitat...

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ژورنال

عنوان ژورنال: Science

سال: 1899

ISSN: 0036-8075,1095-9203

DOI: 10.1126/science.10.236.27