نتایج جستجو برای: افرا پلت acer velutinum boiss

تعداد نتایج: 6636  

2011
Arvid Naess

The paper focuses on the extension of the ACER method for prediction of extreme value statistics to the case of bivariate time series. Using the ACER method it is possible to provide an estimate of the exact extreme value distribution of a univariate time series. This is obtained by introducing a cascade of conditioning approximations to the exact extreme value distribution. When this cascade h...

2014
Anil Kumar Sahai Donald Lessard Thomas Kochan

This thesis addresses the corporate strategies IT firms in international market. In particular, it investigates Acer Corporation leading IT company headquartered in Taiwan. Acer's business model was distinctly different from traditional conglomerate corporate structures in Taiwan. Founded in 1981, Acer developed in to a leading semiconductor company in the world by using a combination of manufa...

Aboulghasem Yousefi Leila Darvishi

Increasing urbanisation and industrialisation have led to a dramatic reduction in forest area, and now only culturally protected remnants of natural forests and some new plantations remain in most areas of the north of Iran. To investigate the status of the chemical and physical characteristics of soil under these remnant forests and assess the possible impacts of reforestation on soil properti...

2016
C.M. Westermann R. van Leeuwen L.W.D. van Raamsdonk H.G.J. Mol

BACKGROUND Atypical myopathy (AM) in horses is caused by the plant toxin hypoglycin A, which in Europe typically is found in the sycamore maple tree (Acer pseudoplatanus). Owners are concerned about whether their horses are in danger if they graze near maple trees. HYPOTHESIS/OBJECTIVES To measure hypoglycin A in the most common maple tree species in the Netherlands, and to determine whether ...

ژورنال: :مجله گیاهشناسی ایران 2006
حسین معروفی کریم شریفی

گونهacer tataricum   به عنوان گزارش جدید از غرب ایران معرفی می شود. نمونه گونه مذکور از جنگلهای منطقه بانه به طرف سردشت روستای کانی برد جمع اوری شده است.

2015
Stacie A. Holmes Christopher R. Webster Robert E. Froese Janice M. Glime Linda M. Nagel Linda Nagel Janice Glime Richard Rapin

........................................................................................................ 73 Introduction ................................................................................................... 74 Materials and Methods ................................................................................. 77 Study area ..........................................................

Journal: :EDIS 1969

Journal: :Journal of B.U.ON. : official journal of the Balkan Union of Oncology 2016
Fulya Tugba Artun Ali Karagoz Gul Ozcan Gulay Melikoglu Sezin Anil Sukran Kultur Nurhayat Sutlupinar

PURPOSE The aim of our study was to evaluate the effect of in vitro anticancer and cytotoxic activity of the methanolic extracts of 14 medicinal plants, 8 of which are endemic species in Anatolia, against the human HeLa cervical cancer cell line and to compare to the normal African green monkey kidney epithelial cell line (Vero) using the MTT colorimetric assay. METHODS Values for cytotoxicit...

al et R. Ostadhashemi

The aim of this study was to develop an optimal sustainable forest plantation based on goal programming and Analytic Hierarchy Process (AHP) methods. This study was carried out in Guilan province, north of Iran. First of all, the ecological capability of the study area for plantation establishment/maintenance was evaluated based on multi-factor method and specific ecological Makhdoum Model by ...

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