Gametophytes of Equisetum diffusum
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چکیده
منابع مشابه
Pb detoxification in Equisetum diffusum
Current research highlights the use of aquatic macrophyte Equisetum diffusum (Himalayan horsetail) for lead detoxification. This plant species can grow in waste cathode ray tube (CRT) powder and absorbs its Pb. X-ray fluorescence spectroscopy (XRF) analysis of plant ash shows that 68 mg/kg lead concentration in the untreated plant was improved to 7600 mg/kg in CRT powder after 90 days. The role...
متن کاملEquisetum
posts are held by men. It isn’t always easy for young women to have social confidence necessary to not only engage but stand out in their respective scientific communities and the competition for faculty positions is stiff. That being said, I think a lot has changed for the better in the last 20 years that I have been in science and the climate is still improving. A second challenge that women ...
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Angiokeratoma corporis diffusum, a rare clinical type of angiokeratoma, reported in association with various diseases of which Fabry disease is most common. Fabry disease, an X-linked recessive inborn error of glycosphingolipid metabolism due to deficiency of lysosomal enzyme αgalactosidase A . Clinically the disease is characterized by acroparesthesias, multiple cherry red coloured raised angi...
متن کاملMorphology and Structure of Biomorphous Silica Isolated from Equisetum hyemale and Equisetum telmateia
The family of horsetails (Equisetaceae) is characterized through their high content of silica (SiO2), which is the highest in known vascular plants. This work has focussed on two species of this family, Equisetum hyemale and Equisetum telmateia, where the biomorphous silica is deposited basically as amorphous SiO2 in the outer epidermis of the plants. As source of SiO2, the original plant mater...
متن کاملAngiokeratoma corporis diffusum. Some clinical aspects.
Angiokeratoma corporis diffusum is a disorder which has tended to escape the attention of paediatricians, though the first symptoms and signs usually develop during childhood. Since the original independent descriptions in 1898 by Anderson and by Fabry, it has been recognized as a systemic disease rather than a dermatological curiosity. Recent work by Sweeley and Klionsky (1963, 1966) suggests ...
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ژورنال
عنوان ژورنال: American Fern Journal
سال: 1980
ISSN: 0002-8444
DOI: 10.2307/1546216