نتایج جستجو برای: taxus baccata

تعداد نتایج: 1344  

Journal: :iranian journal of veterinary science and technology 0
mohammad reza aslani alireza taghavi-razavizadeh ahmad reza movassaghi mehrdad mohri abolghassem nabipour ali rezakhani

acute yew (taxus baccata) intoxication was induced in 7 adult sheep by oral administration of the plant materials at the dose of 2.5g/kg body weight. blood samples for hematology and serum biochemistry were collected before and after the induced intoxication.electrocardiography was performed using a base-apex lead. intoxicated animals displayed lethargy, depression, bradycardia and varying inte...

There is no other naturally occurring defense agent against cancer that has a stronger effectthan paclitaxel, commonly known under the brand name of Taxol®. The major drawback for themore widespread use of paclitaxel and its precious precursor, 10-deacetylbaccatin III (10-DABIII), is that they require large-scale extraction from different parts of yew trees (Taxus species),cell cultures, taxane...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه پیام نور - دانشگاه پیام نور استان تهران - دانشگاه پیام نور مرکز تهران - دانشکده علوم 1384

چکیده ندارد.

Journal: :Remote Sensing of Environment 2021

In conventional microclimate environment modelling, and the development of tree planning strategies for urban heat mitigation, crown surface albedo any given species is assumed to be a constant. However, our recent research into radiative performance at level implied that changes over time. Based on in-situ spectroscopy protocols established previously measure transflectance, variation in chara...

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