bluuebunny/crossref_metadata_2025 huggingface dataset:
أثر استراتيجية القبعات الست في خفض قلق الاختبار لدى تلاميذ الصف السادس الابتدائي
Authors: Thabeet Alnashy Asst.Prof.Dr.Wijdan AbdulAmeer
Published: March 2021

نتيجة لازدياد حالات الاضطرابات والقلق الشديد من الاختبارات المدرسية برزت الحاجة إلى إعادة النظر في البحث الأكاديمي في هذا الجانب، إذ إنّ أشدّ ما تحتاج  إليه مدارسنا هو تغيير الأفكار تجاه المناهج، وأن لا تمثل تهديداً صريحاً للتلميذ ولاسيّما إذا ازدادت صعوبتها. لذا تناول هذا البحث فكرة إدخال تلاميذ الصف السادس الابتدائي في استراتيجية القبعات الست للتفكير لتخفيض مستوى قلق الاختبار الذي يشعرون به قبل الامتحان المدرسي وأثنائه. وقد هدف البحث  إلى تعرف أثر استراتيجية القبعات الست لديبونو في خفض قلق الاختبار لعينة من تلاميذ الصف السادس الابتدائي بلغت (22) تليميذًا وتلميذة، بالتصميم التجريبي ذي المجموعة الواحدة. كانت النتائج جيدة إذ انخفض مستوى قلق الاختبار بعد انتهاء التجربة وبدلالة إحصائية من خلال اختبار ولكوكسن إذ بلغت القيمة المحسوبة (5). ولم تظهر فروق دالة في قلق الاختبار وفقاً للجنس في اختبار مان-وتني إذ بلغت القيمة المحسوبة له (32). وقد أوصت الباحثة بالإفادة من هذه الاستراتيجية وتطويرها وتطبيقها في المدارس الابتدائية بمساندة فرق تطوّعية تشكّلها وزارتا التربية والتعليم العالي.
اثر التدريب برنامج النظام الذكي لمعالجة المعرفة risk)) في تنمية الخصائص الابداعية الشخصية و العقلية لدى طلبة كلية معلوماتية الاعمال
Authors: Majid Alsabab Dr.Asst.Pro.Azahar Mohammed
Published: March 2021

يهدف البحث الى  معرفة اثر التدريب برنامج النظام الذكي لمعالجة المعرفة risk في تنمية الخصائص الابداعية الشخصية و العقلية لدى طلبة الصف الثاني قسم ادارة انظمة المعلومات من كلية معلوماتية الاعمال , تكونت عينة البحث من )36( طالب و طالبة من الصف الثاني كمجموعة تجريبة ذات الاختبار القبلي و البعدي للعام الدراسي )2017 -2018  (ثم قامت الباحثة ببناء البرنامج ريسك من 26 درس وفق المهارات المحددة لكل باب من ابواب البرنامج بواقع ساعتين في الاسبوع كما اعتمدت الباحثة على مقاييس الخصائص الشخصية الابداعية المعدة من قبل محمد ابو عليا 1983 و بعد التطبيق اظهرت النتائج وجود فروق ذات دلالة احصائية عند مستوى 0.05 بين اداء الطلبة في الاختبار القبلي و البعدي لجميع ابعاد المقياس السبعة  في تنمية خصائصهم الابداعية الشخصية و العقلية و هذا يدل على تأثير البرنامج ريسك , في ضوء النتائج وضعت الباحثة جملة من التوصيات و المقترحات
تحليل احتياجات الملاك الهندسي في معهد اعداد المدربين التقنيين
Authors: Hussein Dr.Nadia Majeed
Published: March 2021

من المسلم به ان نجاح اي برنامج تدريسي للغة الأنكليزية لابد  أن يلبي حاجات المشتركين بهذا البرنامج .   متعلمون اللغه الانكليزية لأغراض خاصه ESP يكونون عادة من فئة الكبار او البالغين ممن لديهم خبرة سابقة في اللغة الانكليزية ولديهم الرغبة  في تعلم هذه اللغه لنقل بعض المعلومات والتواصل عن طريق حزمة من النشاطات الكلامية بغية تنفيذ اغراض ووظائف مرتبطة بالمهنة .شخص لدى الملاك الهندسي لمعهد اعداد للمدربين التقنيين في بغداد  صعوبات في التواصل اللغوي باللغة الانكليزية التي تعد متطلبا أساسيا لأداء هذه الشريحة في مجال عملها . تم تطبيق استبانة ذات 22 فقره لتحليل حاجات الملاك أعلاه بغية  تحديد حاجاتهم وأهدافهم وحوافزهم ,اي تحديد نوع المعرفة اللغوية التي يحتاجونها فعليا في مجال عملهم المهني التي تساعدهم على تقديم أداء أفضل .لقد أظهرت استجابات الاستبانة أن عينة الدراسة غير قادرة على الأغلب  على استخدام اللغة الانكليزية استعمالا  فعالا, وقد أظهرت  الاستجابات أيضا حاجة العينة الى لإتقان المهارات اللغوية الأربعة (الانصات والتحدث والقراءة والكتابة ) في ما يتعلق  بمجال عملهم المهني. وعلاوة على ذلك أكدت عينة الدراسة على الأهمية التي تتبوأها اللغة الانكليزية في المجال الهندسي تدعو الى مزيد من برامج تعليمها  لأغراض خاصة
The Effect of Teaching Idioms from Numbers in English on Iraqi Non Specialists Students’ Comprehension
Authors: M. Taher Asst. Lect Yasien
Published: March 2021

This research consists of two parts: the theoretical part and the practical part. The first part provides a general description of idioms and idiomatic expressions. The definition of the idiom depending on different points of view and theories, its composition and types according to different standards and criteria, and the relation between the idiom and other linguistic phenomena were given in detail. To give a simplified and complete image about idioms and to pave the way to the second part of the research, which focuses specifically on one type of idioms "idioms from numbers", all aspects regarding the idiom should be clarified in detail. The reason for choosing this kind of idioms is the absence of studies that tackle it well, particularly in Iraq ,and this type represents the core of the second part of present research .This part refers to the importance and role of idioms from numbers in comprehension English at various levels such as syntactic, semantic  , vocabulary and context. To achieve the purpose of this research, two tests (pre -test and post- test) have been constructed and presented to a group of specialists to verify their validity and reliability. Then, the two tests were applied to a sample consisting of 40 undergraduate students and a lecture dealing with the subject of research has been delivered to the sample. The results of the two tests have been analyzed  statistically and compared with each other in order to show the progress of achievement  of the sample at various levels of the language which were mentioned above . In the light of the results of the study, several conclusions were inferred, one of them, the important and effective role played by idioms from the numbers in teaching English as a foreign language for Iraqi students
A Developmental-Longitudinal Study of Request External Modifiers in Authentic and Elicited Data
Authors: Ali Asst. Prof. Dr. Shurooq Abboodi
Published: March 2021

This developmental-longitudinal study aims to investigate the pragmatic development of Iraqi EFL learners in the use of external modifications of request over four years of study in authentic and elicited data. The authentic data is natural requests of Viber and WhatsApp while the elicited data is discourse completion test (DCT). The researcher has collected 202 authentic messages and 192 elicited messages from 24 learners. The external modifications are coded based on Blum-Kulka, House and Kasper’s (1989) and Economidou-Kogetsidis’s (2011) taxonomy of external devices.

The results unveil that there is an evidence of pragmatic development in the learners’ use of external devices in the two types of data. Yet, the use of these devices increases with increased study years particularly when these learners produce their natural requests. Besides, this study reveals that the authentic data includes authentic results occur in real context whereby natural and spontaneous utterances are produced. Hence, the elicited data must be used in addition to other types of research instruments to arrive at valid results because it does not accurately uncover the learners’ real development
The Problem – Solution Pattern In Hemingway’s Cat in the Rain
Authors: Hameed, Ph.D Asst. Prof. Sarab Khalil
Published: March 2021

The ‘problem – Solution’ model of discourse structure, developed by Winter (1969, 1976, 1977) and extended by Hoey (1979, 1982, 1983) is one of the few models which combine surface linguistic study and local levels of text analysis with the overall structure of text. This model has been used in the analysis of non-narrative texts.

            It is hypothesized that:

The problem -Solution pattern is used in narrative texts.

The lexical items can signal the rhetorical pattern in the text. 

            The study aims at investigating the validity of the above hypotheses by using Hoey’s model of analysis on Hemingway’s Cat in the Rain.

            The analysis of the short story proved the validity of the proposed hypotheses and revealed the following:

The writer followed a conventional order in presenting the information i.e. situation, problem, solution and evaluation.

He communicated the rhetorical pattern to the reader through his clever use of the lexical items.

The solution is always preceded by a pre-solution.

The positive solution signals the end of the discourse and the negative solution signals another problem which confirms the reader’s expectations
قيم المواطنة في المجتمع الجزائري دراسة تحليلية
Authors: لغويل د. سميرة
Published: March 2021

يتناول هذا البحث قيم المواطنة  ويهدف إلى إبرازها وتأكيد دورها وفاعليتها في الحفاظ على مكوّنات المجتمع الجزائري، لأنّها من المفاهيم الأساسية التي تعمل  على تعزيز التلاحم المجتمعي في عصرنا الحالي. وقد اعتمد هذا البحث على المنهج الوصفي المناسب لطبيعة الموضوع والذي يستند  أساسا على  الدّراسات الوثائقية. وقد تأكّد لنا من خلال النتائج المتوصّل إليها أن لقيم المواطنة دورا كبيرا في تطور المجتمعات وأنّ ترسيخها  يتحقّق من خلال توعية الأفراد وتعريفهم  بحقوقهم وواجباتهم في المجتمع ، فضلا عن  دورها في استقرار النسق المجتمعي.
المعطيات التاريخية في الحديث الشريف (نساء وأقوام، عصور ما قبل الإسلام)
Authors: سعيد العطروز أ.م.د.عالية سليمان
Published: March 2021

تقدّم الأحاديث النبوية الشريفة معرفة بالغة الأهمية عن تاريخ الأمم والجماعات والأديان السابقة، مع تأكيدها العبرة والعظة والمغزى من الوقائع والأحداث التي تتناولها . وقد شكلت الأحاديث النبوية الشريفة بما احتوته من أخبار صحيحة عن الأمم السابقة دليلا على أن الحديث النبويّ يعد مستندا ذا قيمة صادقة في دلالاته التاريخية وغيرها، لواقعية القصص النبوي، فكل ما يرد على لسان النبيّ عليه الصلاة و السلام ورد على سبيل الحكاية و الإعلام والأخبار، وهو يدلّ دلالة واضحة على أنّ كلّ ما ورد فيها هو حقّ، فيجب الإيمان بها؛ لأنه لا مجال للاختراع فيها.وعليه تناولت هذه الدراسة أخبار السابقين والأمم السابقة، التي ورد ذكرها في الأحاديث النبوية الشريفة، واعتمدت في هذا البحث على الأحاديث الصحيحة التي وردت في صحيح الإمام البخاري، مع ذكر جملة من الأحاديث المختارة من غيره حسب الحاجه _مماحكم له بالصحة_ ؛ وذلك لكي نخرج من قضية الحاجة للحكم على درجة الحديث، وقد رأيت أن أجعل البحث في فصل واحد مقسم على عدة مباحث، مع مقدمة وخاتمة.
دراسة اسلوبية للجوانب الموحدة لتيار الوعي والمونولوج الداخلي في رواية ويليام فوكنر "ابشالوم، أبشالوم!" وقصيدة أيرفين آلين جينسبرغ "الصرخة"
Authors: K. Habash Fadi Butrus
Published: March 2021

The present research is a stylistic attempt to study the unified sides of stream of consciousness and interior monologue in selected extracts from Faulkner's and Ginsberg’s: Absalom, Absalom! and “Howl”. Its relevance is to the sophisticated techniques that help unify the two sides in the works. These techniques are linguistic techniques, narrative techniques and metaleptic ones. The purpose of this study is to analyze them in Faulkner's and Ginsberg’s Absalom, Absalom and “Howl”. The problematic case of the two aforementioned works lies in the reader’s involvement in resolving their ambiguity. Their rigorous style drives the reader into an involvement in understanding its ambiguity. Hence, the significance of the study lies in its being the first attempt at analysing this  problematic style. The study concludes that the three techniques point out the hidden dark side of the American life through the employment of ambiguous problematic style
صراع الأجيال النفسي في رواية ” القصب والطين“ لبيثنته بلاسكو إيبانيث
Authors: Mohammed Helal Dr. Qasem , Ahmed Ali Dr. Muaed
Published: March 2021

In the novel “reeds and mud”, when all events were in a small village of Valencia called Albufera, social conflict was the difference in views on reality and ambition in one family consisting of three generations. From the other side we discussed the case of internal conflict (psychological) among the younger generation, where they live with disgruntled and refusing to reality and traditions and they feel frustrated and despair, as a result of the miserable reality and complex life which does not allow the man to be free of his actions and his thoughts.
التوزيع الكثافي لسكان محافظة المثنى للمدة 1997-2018 والعوامل المؤثرة فيه
Authors: العبيدي أ.م.د. صبرية علي حسين , رضا م.م. عاتكة فائق
Published: March 2021

يوضح البحث صورة التوزيع الكثافي لسكان محافظة المثنى للمدة 1997-2018 وبيان اهم الاقاليم الكثافية فيها،ومعرفة نسبة التغيرالمطلق والنسبي  للسكان قي المحافظة،والوقوف على  اهم العوامل التي كان لها اثرفي ابراز تلك الاقاليم الكثافية لسكان المحافظة وبحسب وحداتها الادارية .وتم الاعتماد على المنهج العام في الجغرافية القائم على التحليل والتوزيع والربط، والاعتماد على بيانات التعداد العام للسكان لعام 1997 وتقديرات السكان لعام 2018 لغرض معرفة معدل الكثافة العامة للسكان . وقد اثبتت الدراسة تباين الكثافة السكانية في المحافظة ضمن وحداتها الادارية زمانياً ومكانياً . وللعوامل الطبيعية والبشرية الاثر الفعال في تباين تلك الكثافة في المحافظة .
البنية العاملية لمقياس التنمر لدى طلبة المرحلة المتوسطة في محافظة بغداد
Authors: طلال م .د. صبا علي
Published: March 2021

تهدف الدراسة الحالية الى الكشف عن البنية العاملية لسلوك التنمر لدى طلبة المرحلة المتوسطة، وتم اختيارعينة بطريقة عشوائية بلغ عددها (200) طالب وطالبة من طلبة المرحلة المتوسطة في محافظة بغداد – الكرخ وطبق المقياس بعد التأكد من صدقه وثباته وبعد المعالجة الاحصائية باستخدام البرنامج الاحصائيSPSS)).  توصلت الدراسة الى أن سلوك التنمر متعدد الابعاد ويتكون من (5) عوامل تمثل الابعاد الاساسية لهذا المقياس.وقد توصلت الباحثة الى مجموعة من التوصيات والمقترحات
تقييم مياه نهر دجلة للاستعمالات المُختلفة قُرب جسر المُثنى في مدينة بغداد للمُدة (2013-2015)
Authors: محمد أ. م. د. نجلة عجيل
Published: March 2021

يتناول البحث دراسة بعض مُحددات التلوث لمياه نهر دجلة قُرب جسر المُثنى في مدينة بغداد للمُدة (2013-2015)، ومُقارنتها مع المواصفات العراقية والعالمية، وبيان مدى صلاحية استعمالها للاستعمالات المُختلفة، وفي ضوء تحليل نتائج خصائص مؤشرات المياه وجدنا تباينها خلال مُدة البحث، فقد سجلت قيمة ضمن المُحددات البيئية المسموح بها لغرض الشرب للمؤشرات {النترات(-NO3)، الدالة الحامضية (PH) التي اتخذت الجانب القاعدي طيلة مُدة البحث، ما عدا شهر أيار لسنة (2014) فقط }، وتذبذبت صلاحيتها للمؤشرات الاخرى { مجموع الاملاح الكلية(T.D.S)، التوصيلية الكهربائية(E.C)، الكلوريدات(-Cl)، الكالسيوم(Ca+2)، الصوديوم(+Na)، المغنيسيوم (Mg+2) }، وسجلت المؤشرات {(PH)، (E.C)، C.O.D))، (-Cl) ما عدا شهري (تموز لسنة 2013) و (أيلول لسنة 2015) فقط، فقد سجلا قيمة ضمن مواصفات هيأة الصحة العالمية(WHO) لأغراض الري، وأعلى عند مُقارنتها مع المواصفات العراقية }، وسجلت نسبة امتصاص الصوديوم (SAR) قيمة ضمن صنف (S1)، وهي مياه قليلة الصوديوم يمكن استعمالها في أي تربة ، وسجلت المؤشرات جميعها قيمة ضمن المُحددات البيئية المسموح بها لغرض البناء والانشاءات والاستهلاك الحيواني، وتذبذبت صلاحيتها للاستعمالات الصناعية.
أسباب عزوف الطالبات الجامعيات في الأقضية والنواحي عن ممارسة الأنشطة الرياضية
Authors: نادر م. د. أيوب خسرو , عزيز م. مهند عبد الاله
Published: March 2021

تهدف الدراسة الى التعرف على الأسباب الحقيقية التي تقف وراء عزوف الطالبات في الجامعات والكليات التي تقع في الأقضية والنواحي عن ممارسة النشاط الرياضي عن طريق بناء مقياس لمعرفة أسباب العزوف ، وتكونت عينة البحث من (100) طالبة من كليتي (التربية والعلوم الطبيعية) و(الادارة العامة والثروات الطبيعية) في جامعة جرموو التي تقع في قضاء جمجمال التابع لمحافظة السليمانية للعام الدراسي (2017 ـ 2018) ، وخلصت الدراسة الى أن النظرة السلبية لممارسة المرأة للرياضة في المجتمعات التي تسكن في الاقضية والنواحي والبعيدة عن المدن الرئيسة له تأثير في توجه الطالبات اللواتي يدرسن في الجامعات والكليات التي تقع في تلك المناطق نحو ممارسة النشاط الرياضي فضلاً عن أن تخوف الطالبات من كسر الاعراف والتقاليد المتحفظة في مجتمعات الأقضية والنواحي يُعد واحداً من الاسباب الأخرى في عزوفهن عن ممارسة النشاط الرياضي في كلياتهن التي تقع ضمن هذه الرقعة الجغرافية.
الذكاءات المتعددة وعلاقتها بالتخصص الدراسي لدى طالبات كليتي التربية والعلوم للبنات
Authors: الجنابي م. رنا فاضل عباس
Published: March 2021

كرم الله الإنسان بالعقل ،وقد نالت القدرات العقلية المتنوعة للعقل البشري والفروق بين الناس وآثارها في سلوكياتهم اهتمام العلماء ومنهم العالم جاردنر Gardner ونظريته للذكاءات المتعددة عام 1983 ،  بوصفها إحدى النظريات المعرفية التي أحدثت منذ ظهورها ثورة في مجال الممارسات التربوية والتعليمية ، وتبرز أهميتها في توجيه كل فرد للوظيفة التي تناسبه ، و تساعد كثيرا على حل المشكلات  اذا استعمل نوع الذكاء المناسب وبشكل جيد.  ولقد هدف البحث الحالي الى ما يأتي: -الكشف عن وجود الذكاءات المتعددة لدى عينة البحث.- الكشف عن الفروق في الذكاءات المتعددة لدى طالبات كليتي التربية والعلوم  تبعا لمتغير التخصص.- التعرف على ترتيب الذكاءات المتعددة لكل قسم من الأقسام العلمية والإنسانية على وفق المعيار المستعمل. ضمّت عينةُ البحث  (210) طالبة اخترنَ عشوائيا ، واستعملت  الباحثة مقياس نايل  دوكلاصNial  Douglas وبعد إعادة مراجعته وتكييفه  بحسب خصائص العينة المدروسة , تكونت الأداة  في صورتها النهائية من (93) فقرة وقد  تثبتنا من صدقه وثباته .وأظهرت  نتائج البحث ما يأتي:  وجود الذكاءات المتعددة لدى طالبات كليتي التربية والعلوم للبنات،  وجود فروق دالة إحصائيا تبعا للتخصص في الذكاء الذاتي لصالح قسم اللغة الانكليزية ،والذكاء اللغوي لصالح قسم الجغرافية ، والذكاء البصري والحركي لصالح قسم علوم الحياة ، ولا توجد فروق دالة إحصائيا في الذكاء الاجتماعي والمنطقي والطبيعي تبعا للتخصص .وأظهرت النتائج ترتيب الذكاءات لكل قسم من الأقسام العلمية والإنسانية  : إذ يتصف  طالبات قسمي  (فيزياء و اقتصاد منزلي) بمستوى عال من الذكاء الذاتي. في حين تتصف طالبات قسم اللغة الانكليزية بمستوى عال من الذكاء الاجتماعي  ، أما طالبات قسمي (الجغرافية وعلوم حياة) فيتصفن بمستوى عال من الذكاء اللغوي ،  وتتصف طالبات قسم الرياضيات  بمستوى عال من  الذكاء الذاتي والذكاء اللغوي والذكاء البصري  والذكاء الحركي.وخرج البحث بمجموعة من التوصيات والمقترحات.
التّسامحُ بَيْنَ مفهومي الفكر العربي الإسلاميّ وبَيْنَ الفكر الغربي المسيحّي
Authors: عليّ مير م.د. إخلاص جواد
Published: March 2021

مفهوم التّسامح  من المفهومات التي حملت مُرادفات متعددة، ولهذا سار البحث في مدركات، اشتملت على تحديد ذلك المفهوم في تأصيل للمفردة، وبعدها كان المبحث الأوّل في توضيح لذلك المفهوم عند العرب والمسلمين وجانب من أفكار فلاسفتهم، ومصلحيهم ، وفي مطلبين ، وعندها كان لا بُدَّ أنْ يحدّد المبحث الثاني في بيان التسامح عند الغرب، ومدى تطور ذلك المفهوم، وصلة ذلك المفهوم بما أقر في المجالات الفكريّة عند العرب. وانتهى البحث إلى الخاتمة التي أقرّت مجريات البحث ونتائجه.
أثر استراتيجية حدائق الأفكار في حل المشكلات لدى طالبات الصف الثامن الاساس في مادة الفيزياء
Authors: جورج نازو م. م. هيثم حنا
Published: March 2021

واختار الباحث التصميم التجريبي لمجموعتي البحث ) التجريبية والضابطة ( ذات الضبط الجزئي للمجموعتين التجريبية والضابطة ذات الاختبار ) القبلي -  البعدي ( في حل المشكلات .طالبات المجموعة التجريبية درسن باستعمال استراتيجية حدائق الأفكار وطالبات المجموعة الضابطة درسن بالطريقة التقليدية . وتبنى الباحث اداةً للقياس متمثلة في مقياس ( كاسيدى ولونج ) في اسلوب حل المشكلات .وأظهرت النتائج الإحصائية باستعمال الحقيبة الإحصائية للعلوم الاجتماعية ( SPSS ) الآتي :وجود فرق ذي دلالة إحصائية عند مستوى دلالة ( 05,0 ) بين متوسط درجات طالبات المجموعة التجريبية ومتوسط درجات طالبات المجموعة الضابطة ، ولصالح طالبات المجموعة التجريبية على مقياس اسلوب حل المشكلات .وفي ضوء نتائج البحث الحالي أوصى الباحث توصيات عدة من أهمها استعمال استراتيجية حدائق الأفكار في تدريس مادة الفيزياء وتضمينها في مقررات مناهج إعداد طلبة كلية التربية للعلوم الصرفة ولاسيما في مادتي المناهج وطرائق التدريس . واقترح الباحث إجراء بحوث أخرى للتعرف على أثر استراتيجية حدائق الأفكار في متغيرات تابعة أخرى كالتفكير الناقد والذكاء المتعدد للمواد دراسية في المراحل المختلفة .
Kajian Jarak Aman Antara Arrival Traffic dan Departure Traffic Pada Unit Aerodrome Control Tower di Perum LPPNPI Kantor Cabang Pontianak
Authors: Rumani Daniel , Tamami Zinat , Arti Endang Sugih , Aswia Pangsa Rizkina
Published: March 2021

Supadio International Airport is an airport that serves various types of aircraft (Boeing, Airbus, ATR, Hawk, CN259), and does not have  a rapid exit taxiway, in its guidance, Perum LPPNPI Pontianak Branch Office enforces rules for Boeing and Airbus-type arrival traffic for backtrack at the end of the runway, but this rule does not apply to aircraft with other types such as ATR and Cessna. This of course creates a time difference to clear the runway for arrival traffic of the Airbus and Boeing types. This study aims to obtain a safe distance between arrival traffic and departure traffic at the Perum LPPNPI Pontianak Branch Office by applying the calculation of The Brazilian Air Navigation Management Center (CGNA) Runway Capacity Calculation  by adjusting the current airport conditions. From the research results, it is found that the value of the safe distance between arrival traffic and departure traffic by considering the aircraft classification can produce a more optimal safe distance.
Sports Facilities and Utilities: A Perceptual Analysis of Secondary School Students
Authors: Majid Khan  , Amjad Reba  , Khisro Kaleem Raza
Published: March 2021

Kant stated that education is to develop a sound mind in a sound body. Following a descriptive survey in a quantitative framework, the current study aimed to analyze the perception of students at Khyber Pakhtunkhwa about the availability of sports facilities and their utilization.  A multi-stage sample of 300 students was taken from12 urban Secondary schools of district Peshawar. A questionnaire was used for the collection of quantitative data having five-point Likert scales. Kruskale Wallace H test and Mann-Whitney U test were used as inferential statistics for finding the differences in the groups. The study found that most of the secondary school students participated in sports activities. The majority of schools were having sports facilities, however, fewer students were having sports facilities outside their schools. It was suggested that if students are provided with proper sports facilities and proper guidelines, it will have a significant impact on their physical development and academic achievements.
Una exploración empírica de las heterogeneidades geográficas en la informalidad de los mercados laborales y efectos del salario mínimo
Authors: Ferrero Lucas , Hisgen Carlos Matías
Published: March 2021

Los mercados laborales duales, definidos por la existencia o la inexistencia de un contrato laboral formal, son una característica extendida en los países en desarrollo. Parte de esta dualidad resulta de marcadas asimetrías entre grupos y categorías relevantes, para una regulación principalmente ciega en términos espaciales. Este artículo propone una exploración de la relación entre informalidad y el salario mínimo como una fuente potencial de identificación de efectos heterogéneos entre regiones de Argentina de una regulación laboral homogénea. Los resultados obtenidos apoyan la existencia de heterogeneidades marcadas en los efectos entre las regiones del centro y las periféricas. La distribución de salarios y el nivel de cumplimiento con las regulaciones de salario mínimo asociado son las principales variables de interés con efectos más marcados en regiones del norte argentino. Estas son robustas a diversas especificaciones y controles asociados a diferencias interregionales (niveles educativos, tamaño de las empresas, diferencias sectoriales, entre otras). Estos resultados tienen implicaciones importantes dadas las persistentes heterogeneidades relevantes, en términos del funcionamiento de los mercados y las políticas relacionadas.
MEASURING THE OPTICAL CHARACTERISTICS AT THE BAIKAL NEUTRINO TELESCOPE SITE
Authors: Orazgali T.
Published: March 2021

The deep underwater Neutrino Telescope Baikal NT1000 has been deployed in Lake Baikal since 2015. Detector is mainly designed to study astrophysical neutrino fluxes at energies from a few TeV up to 100 PeV. The first stage NT1000 will be an array of 2300 optical modules with an instrumental volume of about 0.4 cubic kilometers, which is planned to be completed by 2020–2021. The properties of Baikal water and a combination of other related circumstances make it possible to create a unique installation in the world practice in sensitivity and angular resolution, opening up new horizons in astronomy and astrophysics. In this article basic information about the NT1000 and the being developed method to measure the optical characteristics at the detector’s water medium using a high-power laser light source are provided.
DOMAIN WALL NETWORK AS QCD VACUUM: CORRELATION FUNCTIONS AND CONFINEMENT OF STATIC QUARKS
Authors: Tainov V.A.
Published: March 2021

Within the domain model of QCD vacuum the properties of a statistical ensemble of almost everywhere homogeneous Abelian (anti-)self-dual gluon fields representing the physical vacuum of quantum chromodynamics are investigated. The two-point correlation function of the topological charge density is calculated and the topological susceptibility is found. It is shown that such vacuum fields ensure the implementation of the area law for the Wilson loop, i.e. the confinement of static quarks.
DEVELOPMENT OF A METHOD OF SHOCK DIAGNOSTICS FOR DETECTION OF DEFECTS OF ELECTRONIC MEANS
Authors: Pham Le Quoc Khanh  , Uvajsov S.U. , Chernoverskaya V.V.
Published: March 2021

The article considers the method of shock diagnostics of electronic means defects by generating test shock effects. The existing problems of diagnostics of electronic means constructions are analyzed and the relevance of the research is proved. An experimental installation is presented and a study is conducted on a specific object.
On Ramsey-Minimal Infinite Graphs
Authors: Barrett Jordan , Vito Valentino
Published: March 2021

For fixed finite graphs $G$, $H$, a common problem in Ramsey theory is to study graphs $F$ such that $F \to (G,H)$, i.e. every red-blue coloring of the edges of $F$ produces either a red $G$ or a blue $H$. We generalize this study to infinite graphs $G$, $H$; in particular, we want to determine if there is a minimal such $F$. This problem has strong connections to the study of self-embeddable graphs: infinite graphs which properly contain a copy of themselves. We prove some compactness results relating this problem to the finite case, then give some general conditions for a pair $(G,H)$ to have a Ramsey-minimal graph. We use these to prove, for example, that if $G=S_\infty$ is an infinite star and $H=nK_2$, $n \geqslant 1$ is a matching, then the pair $(S_\infty,nK_2)$ admits no Ramsey-minimal graphs.
On the Strong Hanani-Tutte Theorem
Authors: Dehkordi Hooman R. , Farr Graham
Published: March 2021

A graph is planar if it has a drawing in which no two edges cross. The Hanani-Tutte Theorem states that a graph is planar if it has a drawing $D$ such that any two edges in $D$ cross an even number of times.

A graph $G$ is a non-separating planar graph if it has a drawing $D$ such that (1) edges do not cross in $D$, and (2) for any cycle $C$ and any two vertices $u$ and $v$ that are not in $C$, $u$ and $v$ are on the same side of $C$ in $D$. Non-separating planar graphs are closed under taking minors and hence have a finite forbidden minor characterisation.

In this paper, we prove a Hanani-Tutte type theorem for non-separating planar graphs. We use this theorem to prove a stronger version of the strong Hanani-Tutte Theorem for planar graphs, namely that a graph is planar if it has a drawing in which any two disjoint edges cross an even number of times or it has a chordless cycle that enables a suitable decomposition of the graph.
CHANGE OF HEAT FLUX AT THE WATER-BOTTOM SEDIMENTS BOUNDARY IN A SMALL LAKE DURING THE YEAR
Authors: Zdorovennova G. E. , Gavrilenko G. G. , Palshin N. I. , Efremova T. V. , Bogdanov S. R. , Terzhevik Yu. , Zdorovennov R. E.
Published: March 2021

The features of the variability of the heat flux at the boundary of the water column with bottom sediments in the central part of the small polymictic Lake Vendyurskoe (southern Karelia) were analyzed according to the data of year-round temperature measurements from November 2018 to October 2019. It was shown that the heat flux directed from the bottom sediments into the water reached 6–8 W/m2 in the pre-ice period and at the moments of ice formation and breaking, and did not exceed 1 W/m2 during most of the winter. A week after the ice-off (May 3–4, 2019) the water column was completely mixed, the heat flux changed its sign, and heat accumulation in the upper layer of bottom sediments began. The heat flux directed to bottom sediments was 4–6 W/m2, periodically increasing to 8-12 W/m2 from mid-May to late July and from the second decade of August to the first decade of September. Against the background of a prolonged cooling during the first ten days of August, the heat flux changed sign with daily frequency, the amplitude of daily fluctuations reached ± 2.5 W/m2. Autumn cooling of the Lake Vendyurskoe began in early September 2019, the heat flux sign changed on September 14–16, 2019.
Project Implementation, Risk Management Practices and Project Success
Authors: Watema Joash , Tulirinya John
Published: March 2021

The study aimed to establish the relationship between project implementation, risk management practices and project success for projects implemented by NGOs in Iganga Municipality. The study used a quantitative, correlational and cross-sectional survey design. The sample consisted of 117 respondents who included project managers, their assistants, and accountants of 45 projects implemented by NGOs in Iganga Municipality. Data was collected using a self-administered questionnaire and analysed using statistical packages for social scientists (SPSS). This study discusses project implementation and risk management practices as the issues involved in project success and or failure. The study concluded that project implementation and risk management practices were significant in improving project success. This study recommended that NGOs in Iganga Municipality need to put much emphasis on project implementation and risk management practices as a way of improving project success as their correlation is significant.
18F-Fluorodeoxyglucose Positron-Emission Tomography Could Have a Prognostic Role in Patients with Advanced Hepatocellular Carcinoma
Authors: Simoneau E. , Hassanain M. , Madkhali A. , Salman A. , Nudo C.G. , Chaudhury P. , Metrakos P.
Published: March 2021

(1) Introduction: We set out to evaluate the prognostic value of 18F-fluorodeoxyglucose positron-emission tomography (pet) in patients with advanced (non-transplant-eligible) hepatocellular carcinoma (hcc) and to evaluate the correlation between standardized uptake values (suvs) and survival outcomes. (2) Methods: We identified patients with hcc who, from 2005 to 2013, underwent pet imaging before any treatment. This retrospective study from our hcc database obtained complete follow-up data for the 63 identified patients. (3)Results: Of the 63 patients, 10 underwent surgical resection, and 59 underwent locoregional therapy. In this cohort, 28 patients were pet-positive (defined as any lesion with a suv ≥ 4.0) before any therapy was given, and 35 patients were pet negative (all lesions with a suv < 4.0). On survival analysis, median survival was greater for the pet-negative than for the pet-positive patients: 29 months (range: 16.3–41.1 months) versus 12 months (range: 4.0–22.1 months) respectively, p = 0.0241. The pet-positive patients more often had large tumours (≥5 cm), poor differentiation, and extrahepatic disease, reflecting more aggressive tumours. On multivariate analysis, only pet positivity was associated with poor survival (p = 0.049). (4) Conclusions: Compared with pet-positive patients, pet-negative patients with hcc experienced longer survival. Imaging by pet can be of value in early prognostication for patients with hcc, especially patients receiving locoregional therapy for whom pathologic tumour differentiation is rarely available. This potential role for pet requires further validation in a prospective study.
Immunotherapy in Soft-Tissue Sarcoma
Authors: Ayodele O. , Razak A.R. Abdul
Published: March 2021

Soft-tissue sarcoma (sts) is a rare mesenchymal malignancy that accounts for less than 1% of all adult tumours. Despite the successful advancement of localized therapies such as surgery and radiotherapy, these tumours can, for many, recur—often with metastatic disease. In the advanced setting, the role of systemic therapies is modest and is associated with poor survival. With the discovery of immunotherapies in other tumour types such as melanoma and lung cancer, interest has been renewed in exploring immunotherapy in sts. The biology of some stss makes them ripe for immunotherapy intervention; for example, some stss might have chromosomal translocations resulting in pathognomonic fusion products that have been shown to express cancer/testis antigens. Here, we present a targeted review of the published data and ongoing clinical trials for immunotherapies in patients with sarcoma, which comprise immune checkpoint inhibitors, adoptive cell therapies, and cancer vaccines.
Age-Dependent Increased Odds of Cardiovascular Risk Factors in Cancer Survivors: Canadian Longitudinal Study on Aging Cohort
Authors: Kirkham A.A. , Pituskin E. , Neil-Sztramko S.E.
Published: March 2021

Background: This study compared the odds of self-reported and objectively measured cardiovascular (cv) risk factors in a sample of Canadian cancer survivors and individuals without cancer. Methods: A nationally representative sample of 45- to 85-year-old cancer survivors (n = 6288) in the Canadian Longitudinal Study on Aging were compared with individuals without cancer (n = 44,051). Results: The most prevalent risk factors in cancer survivors were all self-reported or easily measured in clinic: overweight or obesity (68.0%), former smoking (62.9%), fewer than 5 daily servings of fruits and vegetables (59.8%), hypertension (43.7%), and high waist circumference (47.0%). After adjustment for sex and education, the odds ratios of several cv risk factors varied by age in cancer survivors and the non-cancer controls. At ages 50 and 60, cancer survivors have increased odds of overweight or obesity, former smoking, hypertension, high waist circumference and truncal fat, diabetes, lung disease, and heart rate greater than 80 bpm compared with non-cancer controls. At age 70, odds did not differ for many risk factors; at age 80, no differences were evident. Without modification by age, low physical activity was more prevalent in cancer survivors (odds ratio: 1.27; 95% confidence interval: 1.17 to 1.39). There were no differences in the odds of cv risk factors measured by specialized equipment, including electrocardiography, carotid ultrasonography, spirometry, and dual-energy X-ray absorptiometry. Conclusions: The odds of several easy-to-assess cv disease risk factors are higher among middle-aged, but not older, cancer survivors relative to the general Canadian population. Initial assessment of cv risk for middle-aged adults in the survivorship setting could be quickly and inexpensively performed using self-reported and easily measured metrics.
Access to Care and Outcomes for Neuroendocrine Tumours: Does Socioeconomic Status Matter?
Authors: Hallet J. , Coburn N.G. , Singh S. , Beyfuss K. , Koujanian S. , Liu N. , Law C.H.L.
Published: March 2021

Introduction: Neuroendocrine tumours (NETS) are a poorly understood malignancy lacking standardized care. Differences in socioeconomic status (SES) might worsen the effect of non-standardized care. We examined the effect of SES on NET peri-diagnostic care patterns and outcomes. Methods: In this population-based cohort study, NET cases identified from a provincial cancer registry (1994–2009) were divided into low (1st and 2nd income quintiles) and high (3rd, 4th, and 5th quintiles) SES groups. We compared peri-diagnostic health care utilization (–2 years to +6 months), metastatic recurrence, and overall survival (os) between the groups. Results: Of 4966 NET patients, 38.3% had a low SES. Neither the primary NET sites (p = 0.15), nor the metastatic presentation (p = 0.31) differed. Patients with low SES had a higher mean number of physician visits (20.1 ± 19.9 vs. 18.1 ± 16.5, p = 0.001) and imaging studies (56 ± 50 vs. 52 ± 44, p = 0.009) leading to the NET diagnosis. Rates of primary tumour resection (p = 0.14), hepatectomy (p = 0.45), systemic therapy (p = 0.38), and liver embolization (p = 0.13) did not differ with SES. In the low-SES group, metastatic recurrence was more likely (41.1% vs. 37.6%, p = 0.01) during a median follow-up of 61.7 months, and the 10-year os was inferior (47.1% vs. 52.2%, p < 0.01). Low SES was associated with worse os (hazard ratio: 1.16; 95% confidence interval: 1.06 to 1.26) after adjustment for age, sex, comorbidity burden, primary NET site, and rural living. Conclusions: Low SES was associated with more physician visits and imaging before a NET diagnosis, but not with more advanced stage at presentation nor with an effect on the pattern of therapy. Long-term outcomes were inferior in the low-SES group. These data can help to inform the design of health care delivery for NETS.
The first faunistic records of soldier flies (Stratiomyidae: Diptera) from Oman with taxonomic notes
Authors: Al-Jahdhami Ali
Published: March 2021

Stratiomyidae is a diverse family of orthorrhaphous Brachycera. It exhibits great morphological variation and is the largest family in the infraorder Stratiomyomorpha. The present communication deals with the recording of five species of soldier flies from Oman, of which Odontomyia angulata (Panzer, 1798), Odontomyia xanthopus Bezzi, 1906, Oplodontha pulchriceps Loew, 1858, Nemotelus (Nemotelus) niloticus Olivier, 1811 from northern Oman and an unidentified specimen of Tinda Walker, 1859 from southern Oman, in Dhofar region.
Women and Child Nutritional Status among the Irular Tribe in Villupuram District of Tamil Nadu
Authors: Jaiswal Ajeet , J Rajan
Published: March 2021

Malnutrition among children and women has serious long-term consequences in our India especially thedeprived section of the people. In this case, tribal are the most vulnerable section of people comparedwith other population. According to NFHS IV report (2015-16), the percentage of under the weight ofSTs is 42 Percent The prevalence of underweight is almost one and half times higher in tribal childrenthan other population tribal children continue to be the most malnourished. Stunting among children andlow BMI among adults in tribal people is more than among the non-tribal population. Due to this concernresearcher made to study the women and child nutritional status among the Irular tribe of Villupuram Districtof Tamil Nadu. A community-based cross-sectional study was undertaken to assess the nutritional status ofchildren below 5 years and their mother of Irular Tribe by using inexpensive anthropometry method. Suchas Weight for age, height for age and weight for height, BMI & Waist hip ratio for an adult was calculatedby using WHO growth standards. The prevalence of underweight (weight for age), stunting (Height for Age)and wasting (Weight for Height) in the study population is 58.43 Percent 64.04 Percent and 51.69 Percentrespectively. The proportion of moderate and severely underweight, stunting and wasting were highest inthe age group of 36-59 months. Malnutrition is a major public health problem among children and womenespecially in the most vulnerable segment of people
Stress due to Travel Ban for Pandemic during Vacation among Expatriates of Saudi Arabia
Authors: Jalal Sahbanathul Missiriya , Chacko Sheeba Kumari , Sheela David Mary , Bo Khamseen Zahra Mohammed
Published: March 2021

Objectives: The government of Saudi suspended international flights for an indefinite period temporarily tomany countries after the World Health Organization announcement of Corona Virus Disease (COVID-19)as a pandemic. Saudi expatriates used to visit their native country during summer vacation. However, thispandemic crisis is generating stress to the expatriates. Hence, the study aimed to investigate the stress dueto the travel ban in the pandemic crisis among expatriates of Saudi Arabia and associate the demographicvariables with stress.Methods: A cross-sectional study was conducted from May 2020 to August 2020 in the Al-Ahsa regionof Saudi. Totally 264 expatriates, who met the inclusion criteria were selected by convenient samplingtechnique. The data collected through a structured questionnaire and ten points perceived stress scale (PSS)using the electronic method. The collected data were analysed by applying descriptive and inferentialstatistics using SPSS 20.0.Results: Among 264 expatriates, 25(9.5%) were low stressed, 157(59.5%) were moderately stressed, and82(31%) were severely stressed. The findings revealed that females faced higher stress than males(p<0.01)and married than unmarried (p<0.001). The expatriates felt more stressed (p<0.001) when their dependentsstayed outside the kingdom. There was a significant association between age, occupation, nationality, andfamily type with the level of stress (P<0.05).Conclusion: The level of stress was high among expatriates due to the travel ban. There is a need forpsychological counselling and support. Pandemic control and safe international travel access can be thefuture solution to reduce stress.
Archiv Divadla Jiřího Wolkra ve sbírce Divadelního oddělení Národního muzea
Authors: Hronková Libuše
Published: March 2021

The archive maps the activities of the Jiří Wolker Theater from 1935 to 1996 and contains around 16,000 items and accompanying documentation. The form of arrangement is preserved both according to the original chronological order (according to the dates of the premieres of individual productions), and according to the type of material (manuscripts, posters, visual material etc.). Complex materials, relating to productions mainly from the first seasons, testify to the genesis of the production and its results. In the pre-war and war atmosphere, some of them took on a deeper meaning. This study presents the various historical stages of the development of the Jiří Wolker Theater and the items that these stages represent.
Development Strategy – Towards Sustainable Development
Authors:   Named After Kamoliddin Behzod National Institute Of Art And Design II Stage Student, Uzbekistan, Qizi Yuldasheva Nargiza Doston
Published: March 2021

The article examines five priorities of the country development. These include improving the construction of the state and society, ensuring the rule of law and reforming the judicial system, further developing and liberalizing the economy, developing the social sphere, ensuring security, interethnic harmony and religious tolerance. is to conduct foreign policy in a mutually beneficial and practical spirit.
The Social Dangers Of The Crime Of Abuse Of Power Or Position: Problems Of Theory And Practice
Authors:   Deputy Head Of The Department For Combating Economic Crimes Under The General Prosecutor’s Office Of The Republic Of Uzbekistan, Alirizaev Shukhrat Khodjievich
Published: March 2021

The article deals with the theoretical problems of social danger of the crime of abuse of power or official position (Article 205 of the Criminal Code), its place in criminal law, its connection with other official crimes. It also analyzes the increase in this crime in public life, corruption offenses and the origin of crimes. Signs of these and other official crimes are highlighted. Qualification issues in the competition of general and special official crimes are analyzed.
Ensuring Religious Freedom And Countering Religious Radicalization In The Republic Of Uzbekistan
Authors:   Independent Researcher Of The Higher School Of Strategic Analyze And Foresight Of The Republic Of Uzbekistan, Leading Research Fellow Of Institute For Strategic And Regional Studies Under The President Of The Republic Of Uzbekistan, Abdirashidovna Ramazanova Fariza
Published: March 2021

The article is dedicated to the analysis of the current state of legislation on religious policy Republic of Uzbekistan. Moreover, measures are proposed to improve the religious policy in the Republic of Uzbekistan in terms of countering the spread of extremist ideology, taking into account modern challenges and threats.
Training Of Personnel In The Field Of Countering Cybercrime: The Need And The Requirement Of Time
Authors:   DSc., Professor Academy Of The Ministry Of Internal Affairs Of The Republic Of Uzbekistan,, Rasulev Abdulaziz , Sadullayev Gayrat ,   Teacher Of The Depa rtment , Prevention Of Offenses, Academy Of The Ministry Of Internal Affair s Of The Republic Of Uzbekistan
Published: March 2021

This article analyzes the issues of countering cybercrime, taking into account the dynamic development of modern information and communication and digital technologies, the impact of the Internet on the consciousness of the population, including young people, and the use of the possibilities of virtual space. The article deals with the practice of combating cybercrime and the trend of constant development of the «professionalism» of young hacker groups. The purpose of the study is to develop proposals and recommendations, taking into account foreign experience, for further improvement of the education system, training and retraining of specialists in the field of ensuring information security of the country, countering information challenges and threats, as well as improving comprehensive measures to combat cybercrime, including in the detection, disclosure, investigation, and examination of computer crimes. In conclusion, proposals and recommendations were developed to improve measures to counter cybercrime in universities of the Republic of Uzbekistan.
Developing Critical Thinking Strategies Through Short-Stories In Learning Foreign Languages
Authors:   Senior Lecturer Of Namangan State University, Uzbekistan, Nazarova Yorkinoy Hamidovna , Abduazizova Iroda Abduaziz Kizi ,   Lecturers Of Namangan State University, Uzbekistan, Hakimova Mashkhura Ikromjon Kizi ,   Lecturers Of Namangan State University, Uzbekistan, Nematjonova Dilafruz Olim Kizi ,   Lecturers Of Namangan State University, Uzbekistan
Published: March 2021

The article defines the concept “critical thinking” and reveals the effectiveness of critical thinking (CT) strategies through short stories in teaching English as a foreign language. According to the results of the study, the authors propose a certain set of critical thinking strategies to encourage students’ active involvement and effective use of teaching foreign languages in higher education.
The Pragmatics Of Intercultural Communication In English Teaching In University
Authors:   EFL Teacher Tashkent State University Of Uzbek Language And Literature, Uzbekistan, Niyazova Gulnora Gulomovna , Rahimovna Raupova Laylo ,   Superviser: Doctor Of Philological Sciences, Professor Tashkent State University Of Uzbek Language And Literature, Uzbekistan
Published: March 2021

In order to learn a foreign language, students have to master the knowledge, skills and also have to understand the language which reflected the foreign culture, so as to overcome cultural barriers, communicate with foreigners decently and effectively and have emotional communication and cross-cultural communication. Intercultural communicative competence plays a vital role for the cultivation of language and communication ability, intercultural communication is a new “edge” subject, which has a close relationship with English teaching.
The History Of The Officer’s Position And Its Role In The Formation Of Military Servants
Authors:   Doctor Of Sciences In Pedagogy, Professor At The Department Pedagogy And Psychology Of The Military-Technical Institute Of The National Guard Of The Republic Of Uzbekistan, Tashkent, Uzbekistan, Makhmudov Ruzmet Muratovich , Akbarov Laziz Izzatillaevich ,   Independent Researcher Of The Military-Technical Institute Of The National Guard Of The Republic Of Uzbekistan, Tashkent, Uzbekistan
Published: March 2021

The article provides a detailed analysis of the history of the officer’s position, issues of training professional officers, their role in the formation of military personnel with the help of data from the scientific literature.
The Philosophical Views Of Eastern Scientists On Social Justice
Authors:   Teacher At The Department Of Philosophy Of Andizhan State University, Andizhan Region, Republic Of Uzbekistan, Yunisov Kudratillo Mukhitdinovich , Sattorov Mukhiddin Ortikovich ,   Senior Teacher At The Department Of Philosophy Of Andizhan State University, Andizhan Region, Republic Of Uzbekistan
Published: March 2021

This scientific article provides a detailed analysis of the philosophical views of Eastern thinkers on social justice, the priority of the rule of law in the management of society, the emergence of such functions of the state as the management and regulation of social relations.