Now showing items 1061-1065 of 1065
Noise Pollution in Factories in Nablus CityNoise Pollution in Factories in Nablus City
Noise pollution is getting more and more important issue, especially in the industrialized and developed countries. Industrial noise is a serious environmental problem, which annoys us and disrupts our daily activities. ...
An Educational Biogas Project in Tulkaremالغاز الحيوي: مشروع تعليمي في منطقة طولكرم
The construction and production of biomass digesters has become very important in recent years due to their wide advantages. A systematic study of different properties of the biogas and its amount provides us with a great ...
The Magnetic Properties of The Alloys Fe(Al, Mn) SystemThe Magnetic Properties of The Alloys Fe(Al, Mn) System
In this thesis we study the magnetic properties of the alloy system Fe(Al1-xMnᵪ), for x=0.31 , 0.35 , 0.60 and 0.80,by measuring the susceptibility in the temperature range 300 <= T <= 650 K° in very small ac magnetic ...
The Melting Dynamics of Nanoscale Pd Clusters : A Molecular Dynamics Study Using The Modified Embedded Atom Methodديناميكيات الانصهار لعناقيد البلاديوم باستخدام نظرية جهد الذرة المطمورة
Clusters are systems of atoms that contain something between tens and tens of thousands of atoms. They form a link between individual atoms and the bulk, their finite size and large proportion of surface area; give them a ...
Confined Hydrogen Atom In Spherical Cavity In N - Dimensionsذرة الهيدروجين المحصورة في فجوة كروية في فضاء متعدد الأبعاد
In this research the Schrödinger equation for a confined hydrogen atom in a spherical cavity in N dimensional spatial space has been solved for N ≥3. The eigen functions as well as the eigen values have been determined. ...