لقد عرفت بلادنا ظاهرة ( اطفال الشوارع ) والتي تشمل عمالة الاطفال والمتشردين والمتسولين ، فتحولت من مشكلة على نطاق نسبي الى ظاهرة واسعة جداً تتضمن المخاطر المصاحبة لها ، إذ إنها ظاهرة منتشرة جداً في جميع المدن العراقية تصف في كثرة انتشارها في المناطق المليئة بالسكان .

إن ظاهرة عمالة الاطفال والتي ينصب عليها إهتمامنا في هذا البحث تشير الى نشاطات تقع خارج نطاق قوانين العمل وشروطه الاجتماعية ،

تعدّ الأسرة اللبنة الأساسية في بناء المجتمع والمؤسسة الاجتماعية الأولى التي ينمو فيها الطفل، وان للبيئة الأسرية أهمية خاصة في تشكيل سلوكيات الأطفال، وبما أن العنف يمثل السمة البارزة التي تحيط بالطفل، فان هذه الدراسة تهدف إلى إلقاء الضوء على مدى تعرض الأطفال للعنف داخل الأسرة وما مدى علاقة هذا العنف ببعض المتغيرات الاجتماعية، وقد تضمن هذا البحث ثلاثة مباحث: الأول تضمن (المشكلة، الأهمية، الهدف، تحديد المصطلح

Gross domestic product (GDP) is an important measure of the size of the economy's production. Economists use this term to determine the extent of decline and growth in the economies of countries. It is also used to determine the order of countries and compare them to each other. The research aims at describing and analyzing the GDP during the period from 1980 to 2015 and for the public and private sectors and then forecasting GDP in subsequent years until 2025. To achieve this goal, two methods were used: linear and nonlinear regression. The second method in the time series analysis of the Box-Jenkins models and the using of statistical package (Minitab17), (GRETLW32)) to extract the results, and then comparing the two methods, T

The general objective of the research is to better understand changes in land cover and their impact on climatic factors by measuring changes in land cover for the Baghdad city for the period 1999-2021 and evaluating changes in land cover and measuring changes in climatic factors (relative humidity and evaporation). This study from 1999 to 2021 and in two different seasons: the April of the growing season and August the dry season. When using the supervised classification method to determine the differences, the results showed remarkable changes, the study showed the spatial variations in LC from 1999 to 2021 as follows: increase in the vegetation and water bodies during April and decrease this in August while the soil and built up decreas

AA wahid, journal mustansiriyah of sports science, 2023

The growing use of tele

This paper presents a new secret diffusion scheme called Round Key Permutation (RKP) based on the nonlinear, dynamic and pseudorandom permutation for encrypting images by block, since images are considered particular data because of their size and their information, which are two-dimensional nature and characterized by high redundancy and strong correlation. Firstly, the permutation table is calculated according to the master key and sub-keys. Secondly, scrambling pixels for each block to be encrypted will be done according the permutation table. Thereafter the AES encryption algorithm is used in the proposed cryptosystem by replacing the linear permutation of ShiftRows step with the nonlinear and secret pe