منابع مشابه
Bala ( Sida cordifolia L . ) - Is It Safe Herbal Drug ?
Bala is important medicinal plant of Ayurvedic system of medicine. Previous works have reported presence of ephedrine in Bala although it has not been reported in other varieties of Bala. Extracts of Sida cordifolia standardized to ephedrine are available in the Indian as well as international market. In western world ephedrine once upon a time was widely used for weight loss but recently it ha...
متن کاملFlexible Covariance Estimation in Graphical Gaussian Models by Bala Rajaratnam,
In this paper, we propose a class of Bayes estimators for the covariance matrix of graphical Gaussian models Markov with respect to a decomposable graph G. Working with the WPG family defined by Letac and Massam [Ann. Statist. 35 (2007) 1278–1323] we derive closed-form expressions for Bayes estimators under the entropy and squared-error losses. The WPG family includes the classical inverse of t...
متن کاملA Generalization of the Fujisawa–Kuh Global Inversion Theorem
We discuss the problem of global invertibility of nonlinear maps defined on the finite dimensional Euclidean space via differential tests. We provide a generalization of the Fujisawa-Kuh global inversion theorem and introduce a generalized ratio condition which detects when the pre-image of a certain class of linear manifolds is non-empty and connected. In particular, we provide conditions that...
متن کاملBiostratigraphy correlation, of Cretaceous successions in Kuh-e-Rahmat and Kuh-e-Sabz sections, NE Shiraz, Zagros (SW Iran)
Two stratigraphic sections (Kuh-e-Rahmat and Kuh-e-Sabz) of Upper Cretaceous strata in the Interior Fars region (SW of Iran) were selected. Lower Cretaceous succession of Kuh-e-Rahmat was consisted of Dariyan, Kazhdumi Sarvak and Ilam Formations. The lower contact of the Sarvak Formation with Kazhdumi Formation is described as a transitional type whereas the upper contact of Sarvak Formation wa...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: The Geographical Journal
سال: 1922
ISSN: 0016-7398
DOI: 10.2307/1780610