Juniperus excelsa is the main tree species of forest stands in the upper elevations of the Kalamoun mountains in Syria. In this preliminary experiment seeds of juniper from four stands in different elevations (1900, 2100, 2200, 2250 m) were subjected to two pre-treatments with different duration period: warm stratification for three-months followed by 45 days warm stratification followed by 45 ...

since journalistic activities are done as team works with many peopleinvolved as participants, when a journalistic activity does somebody harm orresults in disorder or public damage, locating the agent of the harm, theperson in charge, the responsibility type in terms of the joint-liability in casethat there are more than one person in charge, or other responsibility typesbecomes difficult. in ...

This thesis deals with numerical simulations of the turbulent combustion process in Homogeneous Charge Compression Ignition (HCCI) engines. An accurate and computationally efficient Large Eddy Simulation (LES) model was developed and used throughout this thesis to investigate the development of in-cylinder turbulence, temperature stratification, onset of auto-ignition, and development of the re...

Satellite images in mountainous areas are strongly affected by topography. Different studies demonstrated that the results of semi-empirical topographic correction algorithms improved when a stratification of land covers was carried out first. However, differences in the stratification strategies proposed and also in the evaluation of the results obtained make it unclear how to implement them. ...

monitoring of road traffic noise is becoming an important issue in modern cities due to the spreading of noise pollution and the extension of monitored areas. thus, the stratified spatial sampling is frequently applied to reduce the costs and provide adequate accuracy in order to obtain reliable noise maps. the definition of the strata in the sampling may refer to the legislative classification...

BACKGROUND AND PURPOSE To aid decisions for thromboprophylaxis in atrial fibrillation (AF), several risk stratification schemes that predict stroke risk according to clinical and echocardiographic features have been published. von Willebrand factor (vWf) is a plasma markers of endothelial damage/dysfunction and is associated with the risk of stroke and vascular events in AF patients. This study...

Eryngium maritimum is a coastal plant of the Apiaceae family. This species is threatened in several countries where it reaches the northern limits of its distribution area. Existing populations in the Baltic Region and Scandinavia are potentially affected by the low efficiency of its generative reproduction. We studied physiological aspects of its germination and dormancy breaking requirements ...

Texts are composed of many different strata on different levels. A method is proposed to find the number of strata at the word-form level in Slovak poetry and to study the relationship between the parameters of the fitting function.

In the past three decades, incarceration has become an increasingly powerful force for reproducing and reinforcing social inequalities. A new wave of sociological research details the contemporary experiment with mass incarceration in the United States and its attendant effects on social stratification. This review first describes the scope of imprisonment and the process of selection into pris...