Ghenima Alia, Rosa Moula-Aissiouene, S. Chougar, T. Amroun-Lagat

كلية العلوم البيولوجية والزراعية-جامعة مولود معمري - تيزي وزو · الجزائر

La grossesse est associée à divers degrés d’intolé¬rance au glucose et de résistance à l’insuline.Le diabète gestationnel est une maladie métabolique qui voit sa prévalence en très nette augmentation partout dans le monde. C’est une grossesse à très haut risque en raison des complications maternelles et fœtales qui lui sont inhérentes, et qui peuvent mettre en jeu le pronostic materno-fœtal aussi bien fonctionnel que vital.Ces données incitent à un dépistage universel et un traitement approprié chez les femmes présentant des valeurs glycémiques anormalement élevées.Des conseils hygiéno-diété¬tiques et, si nécessaire, des traitements médicamenteux oraux ou injectables (insuline) doivent être proposés en présence de glycémies maternelles au-delà des objectifs car les issues péri¬natales sont améliorées grâce à une prise en charge appro¬priée.

Ahmed Cherif Mazari, Amira Irki, Mohamed Ramzi Hachemi

كلية العلوم-جامعة الدكتور يحيى فارس بالمدية · الجزائر

Arabic is a rich language, but there have not been many opportunities to use it in the field of scientific research. For this we suggested a way to implement the Word2Vec algorithm to improve Arabic Questions Answering System, it was tested on a set of questions written in Arabic.Word2Vec created by Google in 2013, Word2Vec use as an entry a large or small text and then produce a vector space usually of several hundred dimensions.Word2vec has been used in several domains, from these domains Question answering system with different language. But we noted that these works are not very applied to our mother language "Arabic language".We suggested a way for implement Word2Vec algorithm to improve Arabic Question answering system, it was tested on a set of questions written in Arabic.Our method is to improve questions in Arabic language, then apply the Word2Vec algorithm with its models, on this questions after doing a preprocessing to extract similar words in context or meaning, then try to find the answers to the reformulated questions via Google API. Only the relevant answers are kept for each question.Other times, we take the initial questions without preprocessing (which means in the original state) and try to find the answers also via Google API, and we keep just the relevant answers.From the results we get after doing the two parts, we compare between the two results (initial and reformulated), to see if there is an improvement or not according to the percentage.

دريد سعدي عبدالله العاني

الجامعة التكنولوجية · العراق

زهرة رقيق , محمد مقدم

كلية الآداب واللغات-جامعة أحمد زبانة - غليزان · الجزائر

استشرفت الدراسة على الوقوف على الجهود التي أفردها الفارابي لموضوع اللغة ومقارنتها بما أثبتته معطيات الدرس اللساني الحديث ، فقد عني الفارابي بتتبع اللغة وألفاظها مستدعيا التطور الذي طرأ عليها في الألسن المجاورة إلى أن استقرت على حالة واحدة مثلتها الصياغة اللغوية ، فقد نزع الفارابي إلى معظم القضايا الفلسفية و اللغوية وفق رؤى موضوعية تستند على مشروعية الطرح العلمي والنظر في القوانين الكلية التي تخضع لها اللغات في هدي من التفكير العقلي .فقد بذل فيها الفارابي الجهد المنظم من أجل تطويع اللسان لسائر الأغراض المعرفية ، وجعل اللغة وسيلة نفعية ونوعية لحصول ملكات العلوم النقلية والخطابية والبرهانية ، وفهمه المتكامل لقضايا اللسان وأصول مفرداته واشتقاقه، وكذا إيقاع تلك الصيغ مع مدلولاتها على نحو معقول .

Khaled Rahmani, A. Bouafia

كلية التكنولوجيا-جامعة سعد دحلب - البليدة · الجزائر

Parmi les essais in-situ les plus courants, on trouve l’essai de pénétration dynamique qui, par son coût et son maniement simple ainsi que d’autres privilèges font que ce dernier est très répondu en Algérie. Ce mémoire étudie l’apport de l’essai de pénétration dynamique au comportement des fondations superficielles à travers une modélisation numérique toute en se basant sur le développement des corrélations déterminées statistiquement entre la résistance dynamique en pointe et les caractéristiques œdométriques afin de proposer une approche pratique pour le calcul du tassement œdométrique à partir de cet essai. Ainsi qu’une modélisation par la méthode des élément finis du problème de l’enfoncement dynamique de la pointe DPT dans un sol homogène élasto plastique par le biais du logiciel PLAXIS v8.2 visant à interpréter et suggérer une approche simplifié de calcul de la capacité portante des fondations superficielles par analogie à celle existante pour l’essai CPT. Les approches proposées restent provisoire et ne peut servir à une recommandation pratique sous réserve d’être approfondi par des études comparatives avec les méthodes usuelles, et une amélioration de la modélisation numérique.

غسان رياض شهاب, محمد نور فخر الدين

كلية مارون سمعان للهندسة والعمارة-الجامعة الأمريكية في بيروت · لبنان

The objective of this research is to study the interaction between different binders, aggregates, and mineral fillers in terms of their ability to resist moisture damage using an innovative direct tension test which is conducted at the binder and mastic levels. The direct tension test is used to study the adhesion between the binder or mastic and the aggregate surface as well as the cohesive strength of the binder or mastic. This is done by testing at various extension rates that cause adhesive and cohesive failures. The study uses non-modified and SBS-modified binders, locally used aggregates and fillers such as limestone and hydrated lime respectively, in addition to recycled concrete aggregates (RCA) and recycled asphalt pavement (RAP). The results show that the test method can evaluate the effect of moisture conditioning on the fabricated samples and differentiate between binders, aggregates, and fillers in the context of moisture damage susceptibility. The advantages of the developed test are that it is easy to conduct, repeatable, uses affordable equipment, and allows to measure strength as well as strain data. It is concluded that the non-modified binder performs better than the SBS-modified binder in resisting moisture damage when paired with limestone and RCA. Replacing limestone coarse aggregate with RCA worsens the moisture susceptibility, whereas incorporating RCA filler limits the loss of the adhesive bond strength after moisture conditioning. The positive effect of incorporating hydrated lime, which is a common anti-stripping agent used to improve adhesion, is dependent on the type of aggregate and binder it is used with.

إبراهيم خليل العبد أبراش, عبدالمطلب عامر النخال

كلية الآداب والعلوم الإنسانية -جامعة الازهر - غزة-جامعة الازهر - غزة · فلسطين

ربيعة الشلقي, مفتاح بن عروس

كلية الآداب واللغات-جامعة غرداية · الجزائر

Fella Barki, Laidi Kamel, Rabab Bouhali

كلية العلوم والتكنولوجيا-جامعة الدكتور يحيى فارس بالمدية · الجزائر

Les méthodes de seuillage sont souvent considérées comme des méthodes de segmentation. Ces méthodes reposent sur l'exploitation de l'histogramme de l'image qui caractérise la distribution des niveaux de gris. L'objectif de ce mémoire consiste à appliquer les différentes méthodes de seuillage pour la segmentation d’image.

Mohamed Magdy Abdel Fattah Salama, Shahira Fahmy

كلية الشئون الدولية والسياسات العامة-الجامعة الأمريكية بالقاهرة · مصر

This study is concerned with understanding the political dimensions of the visual coverage of the Abraham Accords and the shift that might have occurred in the visual portrayal of the Arab-Israeli conflict as a result of that agreement. The study offers quantitative and qualitative contributions to examine how international news websites on the Google News platform used photographs to draw on and contribute to the narrative of Arab-Israeli relations in the wake of the Accords. By establishing operational definitions for positive, negative, anti-normalization, and pro-normalization visual frames, and exploring the use of the emphasis framing device, this study content analyzed 413 photographs in efforts to evaluate the international media’s visual portrayal of the Abraham Accords. The results of the visual framing analysis show that despite the cultural and editorial differences, the vast majority of photographs presented distinctly positive and pro-normalization frames while simultaneously de-emphasized negative frames. As a result, this visual coverage did not widen, but actually narrowed the coverage of the Accords. The study further applied semiotic analysis to investigate whether the visual frames and messages contributed to a broader understanding of the Abraham Accords. The findings suggest that news outlets are not simply carriers of news; rather, they have a substantial influence on the news events they cover through their publication of photographs and captions, which can anchor meaning for readers. This study further finds that captions can play an essential part in facilitating the decoding process of certain visuals because images are sometimes enriched with great meaning that is less easily accessed by those who lack a certain degree of cultural and contextual understanding.