
Osamah K.Abdulretha AlsharifiUniversity of Baghdad · Department of Geography
Osamah K.Abdulretha Alsharifi
PhD
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24
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Publications (24)
s The field of climatic geography focuses on the study of the Earth's surrounding atmosphere, particularly the lower (surface) part close to the Earth's surface. This field examines the interactions within the atmosphere resulting from the solar radiation that reaches the Earth and the subsequent distribution of atmospheric pressure. Consequently,...
Aim: This abstract aims to highlight the critical nature of climate change as a pressing challenge facing humanity in the 21st century. It underscores the severe consequences it poses to essential facets of human existence, including water and energy resources, agricultural production, and the broader environmental systems. Method: The abstract pri...
s The field of climatic geography focuses on the study of the Earth's surrounding atmosphere, particularly the lower (surface) part close to the Earth's surface. This field examines the interactions within the atmosphere resulting from the solar radiation that reaches the Earth and the subsequent distribution of atmospheric pressure. Consequently,...
The field of climatic geography focuses on the study of the Earth's surrounding atmosphere, particularly the lower (surface) part close to the Earth's surface. This field examines the interactions within the atmosphere resulting from the solar radiation that reaches the Earth and the subsequent distribution of atmospheric pressure. Consequently, ce...
تناولت الدراسة حركة الكثبان الرملية سرعتها واتجاهات هذه الحركة وسلطت الضوء على العوامل المؤثرة بهذه الحركة ومنها سرعة واتجاه الرياح وحجم حبيبات الرما وشكلها والمحتوى الرطوبي فيها اضافة الى التضرس ووفرة الامداد الرملي وكشفت الدراسة عن طرق واساليب قياس حركة الكثبان الرملية واهمها كان بأعتماد المرئيات الفضائية والنماذج الرياضية
This study aimed at some of the criteria used to determine the form of the river basins, and exposed the need to modify some of its limitations. In which, the generalization of the elongation and roundness ratio coefficient criterion was modified, which was set in a range between (0-1). This range goes beyond determining the form of the basin, whic...
استهدفت الدراسة الكشف عن خصائص الجريان المائي السطحي لحوض هنجيرة في قضاء جمجمال في محافظة السليمانية لتحديد المخاطر السيلية المرتبطة بهذه الخصائص وتم الاعتماد على البيانات المستنبطة من المرئيات الفضائية لتطبيق مجموعة من المعادلات الراضية الخاصة بخصائص الجريان المائي السطحي وخرجت الدراسة بنتائج اكدت وجود خطورة عالية مرتبطة بالجريان المائي في حوض هنج...
The study of different criteria for climatic comfort and its application to school have (21 rooms and two rooms as management rooms, one room to the rest to the teachers, so we find a library and kitchen and large area and Garden with accept Bulled ) as a virtual temperature provides a scientific material useful in understanding the reality and dif...
The climate is considered one of the most important resources of the natural environment, but
this natural resource has undergone during the last decades of the twentieth century a number of
changes, which aroused the interest of scientists to conduct studies and research in order to reach its
causes n the phenomenon of global warming and the expec...
The study dealt with some physical and chemical properties of khuweisah I order to Clearfy andhighlight contrast in those properties between two seasons, summerwho represented by (July) andwho represented by winter (January). Also high light contrast on differences among the sites during the same season for the period from (1987–2018).Three samples...
Introduction Physical and chemical properties are regarded an important factor in determining the validity and quality of water which give indications for use on the content of the water from organic and non-organic elements and compounds .temperatures affect chemical interactions in the soil .Also affect the solubility of gases in them.By analyzin...
Introduction Physical and chemical properties are regarded an important factor in determining the validity and quality of water which give indications for use on the content of the water from organic and non-organic elements and compounds .temperatures affect chemical interactions in the soil .Also affect the solubility of gases in them.By analyzin...
102 sites were selected to monitor the noise at the ( Rusafa ) side of Baghdad city for various activities
and locations for several human uses. During three daily observations for one month and during January
and July, the first represents winter and the second is summer. The city of Baghdad with high noise levels
and above the limit for many huma...
تبين من خلال دراسة الخصائص الجيولوجية كأحد العوامل الجيومورفولوجية أن هذا العامل يوفر بيئة ملائمة جداً لنشاط العمليات الريحية والتبخيرية وكما يأتي:-
1- وفرت الخصائص الجيولوجية بيئة ملائمة لنشاط العمليات الجيومورفولوجية الريحية والتبخيرية من خلال خصائص الصخور الفيزيائية والكيميائية فقد غطت المنطقة مكاشف صخرية تعود لبيئة إرساب قارية لمياه عذبة بنسبة...
تمثلت العمليات الجيومورفولوجية السائدة والمؤثرة في منطقة الدراسة بالعمليات التكتونية التركيبية, الناتجة عن الحركات الأرضية المتمثلة بقوة الشد والإنضغاط, والتي نتج عنها تشكيلات محدبة ومقعرة كالطيات التي مثلها المسطح الصحراوي, كما نتج عن هذه العمليات مجموعة كبيرة من الصدوع والفوالق ذات إتجاهات وأبعاد متباينة. أيضاً شملت العمليات الجيومورفولوجية نشاط...
The research addressed an analytical field investigation of the locality of meander, the factors responsible of the locality of the meander at certain points of the stream other than others, and the role sequence of these factors in the formation process.
The research revealed that the location of forming the meander was associated closely with th...
السباخ هي التربة الغنية بالأملاح تكونت نتيجة للجفاف والحرارة فتبخر محتواها المائي مخلفاً وراءه الأملاح بشكل طبقة ملحية تمثل القشرة الصلبة للسبخة ويتوقف سُمك هذه القشرة على معدل التبخر وكمية الأملاح المترسبة وهناك عوامل طبيعية وبشرية و حيوية ساهمت في نشأة وتكوين السباخ وتؤثر هذه العوامل في خواصها الفيزيائية والكيميائية وإن الخصائص الكيميائية للتربة...
The severity of erosion was studied and its ranges were defined for the region represented by Mateen convex fold of an
area (935km2) in detail relying on (Bergsma 1983) equation which data was adopted to calculate the severity of erosion to
the unit area (km2) depending on the lengths of watercourses and the area occupied by the extension of course...
In this study, a model of an integrated river navigation database was constructed in Baghdad and applied to regulate the path and assess the river's validity based on the data of the bottom-up bathymetric survey by using the Echo Sounder device. This may help to choose the appropriate signature for the stations of reception and departure near the b...
Represent modeling cartographic GIS great significance in scientific research as a means to address and monitor the Geographical phenomenon and crystallize the importance of modeling Cartographic at the possibility of overcoming the problems in the development of model spatial development for the unification of the charts and build a geographic dat...