bluuebunny/crossref_metadata_2025 huggingface dataset:
Combined Techniques for Bilateral Maxillary and Nasal Reconstruction After Ablative Surgery for Adenoid Cystic Carcinoma
Authors:   Department of Oral and Maxillofacial Surgery, Plastic Operations, Clinical Center Bremen-Mitte, Germany., Rustemeyer Jan , Busch Alexander ,   Department of Oral and Maxillofacial Surgery, Plastic Operations, Clinical Center Bremen-Mitte, Germany.
Published: January 2022

Indolent tumor growth up to large tumor masses and broad infiltration of surrounding tissue are the most typical characteristics of malignant tumors of the nasal cavity and paranasal sinuses. If surgery is a therapeutic option, extended resections and complex reconstruction modalities have to be taken into account. We present a combination of different reconstruction techniques to restore midface integrity after bilateral maxillectomy, including parts of the nasal skeleton, for adenoid cystic carcinoma. After obtaining tumor-free margins, reconstruction was performed using a microvascular double-flap technique to achieve a neo-maxilla and soft tissue lining of the oral cavity, dental implantology with prosthetic restoration and the insertion of a patient-specific implant for nasal re-shaping and stability. In cases of extended maxillary resection, a combination of different techniques can achieve sufficient functional and aesthetic rehabilitation, and restore quality of life. Further studies are warranted to evaluate the long-term stability of such complex reconstructions. However, local tumor control remains the highest priority and will be essential for years.
An IoT Based Health Monitoring System to Tackle COVID-19 in a Contagious Ward of Hospital
Authors:   AstroCeNT@Nicolaus Copernicus Astronomical Centre, Warsaw, Poland., Alam Sk. Shariful , Islam Md. Shakibul ,   Student, Department of Electronics and Communication Engineering, Khulna University of Engineering & Technology, Bangladesh., Chowdhury Md. Mustahsin Farhan ,   Pursuing, B.Sc. Degree, Department of Electronics and Communication Engineering, Khulna University of Engineering & Technology, Bangladesh., Ahmed anim ,   Pursuing, B.Sc. Degree, Department of Electronics and Communication Engineering, Khulna University of Engineering & Technology, Bangladesh.
Published: January 2022

Regarding the highly contiguous novel coronavirus disease (COVID-19), it is unsafe for health professionals, being involved in a hospital isolation ward. The healthcare workers, stationed in a contagious ward provide relentless monitoring of specific health parameters of those patients. The rate of contagion proportionately depends on the time spent by the health workers in an isolation ward. This challenging task is fairly manageable by employing promising Internet-of-Things (IoT) based autonomous robots (i.e. smart bots) thus reducing the hazards of contamination to health workers. In this research paper, we introduce a smart bot that can periodically measure the health parameters of COVID-19 patients, for instance, body temperature, oxygen saturation levels, blood pressure, respiration rate, heart rate, blood glucose level, etc. The proposed smart bot will transfer from one patient to another in a structured pattern and autonomously collect, forward, store the data of the patients for further analysis. The goal of the work is to involve a significantly inferior number of health workers in contagious wards to control contagion, thus creating stress-free environs for health workers. Moreover, smart bots will offer health professionals to pay attention to non-COVID-19 patients and make things easier for regular health check-ups of individuals in need.
A Review on General Overview About Diabetes Mellitus
Authors:   Research Scholar, Department of Medical Biotechnology, V. Patel College of Pure and Applied Sciences, Charutar Vidya Mandal University, Vallabh Vidyanagar (Gujarat) India., Dodia Richa Virendrasinh , Sahoo Dr. Susmita ,   Assistant Professor, Charutar Vidhya Mandal University, Vallabh Vidyanagar, Anand (Gujarat), India.
Published: January 2022

Diabetes mellitus could also be a big issue nowadays. The approach to life and daily circumstances play the main part in this type of serious complication. Throughout this review, we get general information about the disease.
Facebook Addiction among Afghan University Students: A Structural Equation Modelling
Authors:   Mathematics Department, Faculty of Natural Science, Bamyan University, Bamyan, Afghanistan., Ghulami Hassan Rahnaward
Published: January 2022

The current research intends to evaluate the validity and reliability of the adopted model-BFAS, and investigate relationship between the motives and Facebook addiction in Afghanistan. The adopted instrument were online distributed to undergraduate and postgraduate students and only 431 responded across the country to determine their intentions for using Facebook. The software of RStudio used for descriptive analysis and SEM-PLS approach was applied to hypothesis the relationship between the constructs. Results showed that the BFAS measures intensity of Facebook addiction, although measurement model was reliable and structural model has discriminate validity. Further, the results show that students use Facebook for communication, social interaction and entertainment, and these motives positively predicted Facebook addiction. Based on the results, authors believe that the Facebook addiction is a phenomenon that exists across the countries, and greater use of Facebook would tend to create problem of addiction. In sum up, this research would help parents, serves provider, policy makers, current Facebook users, and students to control their excessive use of Facebook.
SALP Swarm Optimization Approach for Maximization The Lifetime of Wireless Sensor Network
Authors:   Faculty of Computers and Artifcial Intelligence, University of Sadat City, Egypt., Ahmed Mohammed M.
Published: January 2022

In recent years, the maximization of a lifetime for wireless sensor networks is considered an important area for researchers. The wireless sensor networks (WSNs) contain two types of sensors that called sensor nodes and sink nodes which sensor node send information to the central node (sink node) that collected its data. Choosing the best location of sink node considered the critical problem that faces the lifetime of wireless sensor networks. In this paper, we propose a method that choosing best location of a sink node by applying Salp Swarm Algorithm (SSA) after determining sink node location we create transmission paths between the sink node and rest of nodes using Prim’s minimum spanning tree to choose shortest paths. Accordingly, for fitness function that used to decrease energy consumption for a network. Simulation results clarify that our proposed algorithm that solves localization of sink node presents the best results for prolonging the network’s lifetime compared to Cat Swarm Optimization algorithm (CSA) and Particle Swarm Optimization (PSO).
An Enhanced Data Storage Technique on Cloud Computing
Authors:   Associate Professor, Department of Computer Science & Engineering, Manav Rachna International Institute of Research & Studies, Faridabad, India., Sharma Dr. Kamlesh , Garg Nidhi ,   Assistant Professor, Department of Computer Science & Engineering, Manav Rachna International Institute of Research & Studies, Faridabad, India.
Published: January 2022

Exercising a collection of similar numerous easy to get sources and resources over the internet is termed as Cloud Computing A Cloud storage system is basically a storage system over a large scale that consist of many independent storage servers. During recent years a huge changes and adoption is seen in cloud computing so security has become one of the major concerns in it. As Cloud computing works on third party system so security concern is there not only for customers but also for service providers. In this paper we have discussed about Cryptography i.e., encrypting messages into certain forms, it’s algorithms including symmetric and asymmetric algorithm and hashing, its architecture, and advantages of cryptography.
Design and Implementation of a Efficient Router using X Y Algorithm
Authors:   Research Scholar, SJBIT Research Center, Bengaluru (Karnataka), India., N Geethanjali. , K.R Dr. Rekha ,   Professor, Department of ECE, SJBIT Research Center, Bengaluru (Karnataka), India.
Published: January 2022

The engineering for on chip network configuration utilizing dynamic reconfiguration is an answer for Communication Interfaces, Chip cost, Quality of Service, ensure adaptability of the organization. The proposed engineering powerfully arrange itself concerning Hardware Modules like switches, Switch based packet , information to a packet size with changing the correspondence situation and its prerequisites on run time. The NOC Architecture assumes urgent part while planning correspondence frameworks intended for SOC. The NOC engineering be better over traditional transport, mutual transport plan , cross bar interconnection design intended for on chip organizations. In a greater part of the NO C engineering contains lattice, torus or different geographies to plan solid switch. In any case, the greater part of the plans are neglects to advance a Quality of Service, blocking issues, cost, Chip as well as mostly plan throughput, region transparency with inactivity. Proposed plan we are planning a reconfigurable switch for network on chip plan that improve the correspondence performance. The proposed configuration dodges the restrictions of transport based interconnection plans which are frequently applied in part progressively reconfigurable FPGA plans. . With the assistance of this switch plan we can accomplish low inactivity and high information throughput.
Challenges in Sinkhole Attack Detection in Wireless Sensor Network
Authors:   Associate Professor and Head, Department of Computer Science & Engineering, AKS University, SATNA (M.P.), India., Waoo Dr. Akhilesh A. , Tiwari Mr. Virendra ,   Research Scholar, Department of Computer Science & Engineering, AKS University, SATNA (M.P.), India.
Published: January 2022

Wireless sensor networks (WSN’s) comprise limited energy small sensor nodes having the ability to monitor the physical conditions and communicate information among the various nodes without requiring any physical medium. Over the last few years, with the rapid advancements in information technology, there has been an increasing interest of various organizations in making the use of wireless sensor networks (WSN’s). The sensor nodes in WSN having limited energy detects an event, collect data and forward this collected data to the base node, called sink node, for further processing and assessment. Few attributes of WSN’s like the energy consumption and lifetime can be impacted by the design and placement of the Sink node. Despite various useful characteristics WSN’s is being considered vulnerable and unprotected. There is a large class of various security attacks that may affect the performance of the system among which sinkhole an adversary attack puts dreadful threats to the security of such networks. Out of various attacks, a sinkhole attack is one of the detrimental types of attacks that brings a compromised node or fabricated node in the network which keeps trying to lures network traffic by advertising its wrong and fake routing update. Sinkhole attacks may have some other serious harmful impacts to exploit the network by launching few other attacks. Some of these attacks are forwarding attacks, selective acknowledge spoofing attacks, and they may drop or modify routing information too. It can also be used to send fake or false information to the base station. This study is analyzing the challenges with sinkhole attacks and exploring the existing available solutions by surveying comparatively which used to detect and mitigate sinkhole attacks in the wireless sensor network.
Prediction of Heart Stroke using A Novel Framework – PySpark
Authors:   B. Tech, Research Associate, Department of Computer Science and Engineering from KL University., Harish Mr. Chitluri Sai , vamsi Mr. G gnana krishna ,   B. Tech, Research Associate, Department of Computer Science and Engineering from KL University., akhil Mr. G jaya phani ,   B. Tech, Research Associate, Department of Computer Science and Engineering from KL University., sravan Mr. J n v hari ,   B. Tech, Research Associate, Department of Computer Science and Engineering from KL University., chowdary Ms. V mounika ,   Assistant Faculty and Project guide for the undergraduate Students, Department of Computer Science and Engineering from KL University.
Published: January 2022

Heart diseases are one of the most challenging problems faced by the Health Care sectors all over the world. These diseases are very basic now a days. With the expanding count of deaths because of heart illnesses, the necessity to build up a system to foresee heart ailments precisely. The work in this paper focuses on finding the best Machine Learning algorithm for identification of heart diseases. Our study compares the precision of three well known classification algorithms, Decision Tree and Naïve Bayes, Random Forest for the prediction of heart disease by making the use of dataset provided by Kaggle. We utilized various characteristics which relate with this heart diseases well, to find the better algorithm for prediction. The result of this study indicates that the Random Forest algorithm is the most efficient algorithm for prediction of heart disease with accuracy score of 97.17%.
Assessment of Urban Domestic Water Demand and Supply in Edo North, Nigeria
Authors:   Department of Urban & Regional Planning, Auchi Polytechnic, Auchi, Edo State, Nigeria., O.A. Bada, , A.I Alhassan ,   Department of Civil Engineering, Auchi Polytechnic, Auchi, Edo State, Nigeria., E.O. Momoh ,   Department of Urban & Regional Planning. Eng., Auci Polytechnic, Auchi, Edo State, Nigeria., Y. Olotu ,   Department of Agricultural & Bio-Envi. Eng., Auci Polytechnic, Auchi, Edo State, Nigeria., M. Osagioduwa ,   Department of Urban & Regional Planning, Auchi Polytechnic, Auchi, Edo State, Nigeria., H.I Dirisu ,   Department of Civil Engineering, Auchi Polytechnic, Auchi, Edo State, Nigeria., C.I. Ayilaran ,   Department of Agricultural Technology, Auchi Polytechnic, Auchi, Nigeria.
Published: January 2022

An exponential increase in the global population has seriously put pressure on land and water resources. It is projected that 33% of the worldwide people will be highly water-stressed by the 2050s if effective strategies are not developed. The study assessed urban domestic water demand and supply in Edo North senatorial district in Edo State, Nigeria. This is with the view of exploring some critical water resource variables to determine water security, distribution, and accessibility of safe drinking water in Edo North in Edo State in Nigeria. Integrated Water Resource Management Tools (IWRT) such as Water Poverty Index (WPI) and Water Accessibility Indicator (WAI) was applied. The results show that Auchi is highly water-stressed at the Estako-west area with MPI and WAI values of 0.24 and 0.33. Conversely, Okpella and Agenebode in Eskako central have MPI and WAI values 0.34 and 0.31, and 0.31 and 0.32. Sabo Gida Ora and Isobe in Owan East and West have better safe drinking water coverage and accessibility with the indicator values of 0.54, 0.53 [WPI], and 0.61 and 0.59 [WAI]. It is generally observed that the supply of potable water in the Edo North is highly unsecured and unsustainable to meet the current and future demand. Valuable and economic time is wasted to gather water from an average closest distance of 1.3 km from home to some designated water taps. In conclusion, it is imperative to design a robust integrated water policy that should include Private-Public-Partnership (PPP) to invest in the provision of safe drinking water.
Evaluation of Vibration Amplitude Stepping and Welding Performance of 20 kHz and 40 kHz Ultrasonic Power of Metal Welding
Authors:   Academic lecturer (Senior), Department of Mechanical Engineering at University of Mosul, Almajmoa, Mosul, 41002, Nineveh – IRAQ, Sarraf Dr. Ziad Shakeeb Al , Ahmed Dr. Ahmed Fattah ,   Academic lecturer (Senior), Department of Mechanical Engineering at University of Mosul, Almajmoa, Mosul, 41002, Nineveh – IRAQ, Hammo Mr. Khalid Alias ,   Academic lecturer (Senior), Department of Mechanical Engineering at University of Mosul, Almajmoa, Mosul, 41002, Nineveh – IRAQ
Published: January 2022

Today ultrasonic power technique is consider a mandatory technique which is always entered in many processes such as in metal and plastic welding to overcomes many issues, with aided of applying force (pressure) and supplied high frequency vibration, a solid-state weld can be generated by ultrasonic metal welding technique. That give a technique the ability to join not only a small components, whereas also to join thicker specimens, depend on a proper control of matching welding conditions. Therefore a welding performance can be study and compared after designed welding horn to resonance at frequencies of 20 kHz and 40 kHz. The analyses of the designed horn are completed through use a vibration mathematical expressions, modal and harmonic analyses to ensure the weldability due to applying ultrasonic power to the working area and also to compare the performance of joint at using two resonance frequencies of 20 kHz and 40 kHz. The dimensions of the horns were determined to match the selected resonance frequencies, which the lengths were calculated as 132 mm and 66 mm respectively. The analysis of the exciting modal indicates that the axial vibration modes of 19,584Hz and 39,794Hz are obtained in 10th mode, while the two frequency values are recorded 19,600 Hz and 39,800 Hz from the frequency response of the two horns. The weld strength between Al and Cu specimens with a thickness 0.5 mm were evaluated using tensile test, which the analyses were obtained under using different welding pressure and varied amplitudes. The results were recorded within exciting a horn with two different resonance frequencies, show the enhancement of weld strength and quality through control of stepping amplitude, the enhancement means obtain good strength of the weld, reduce sticking horn to specimen, and lower specimen marking.
Development and Calibration of Automated Multiple-Ring Infiltrometer
Authors:   Senior Lecturer, Department of Agricultural & Bio-Envi. Eng., Auchi Polytechnic, Auchi, Edo State, Nigeria., Y. Olotu , F Parker-Ikharo ,   Department of Civil Engineering, Auchi Polytechnic, Auchi, Edo State, Nigeria., A.A. Rodiya ,   Department of Agricultural & Bio-Envi Engineering, The Federal Polytechnic, Ado-Ekiti, Nigeria, N.O Evboifo ,   Head, Department of Agricultural Technology, Auchi Polytechnic, Auchi, Nigeria, A.A. Jibril ,   Department of Electrical & Electronics Engineering, Auchi Polytechnic, Auchi, Edo State, Nigeria., B. Diamond ,   Lecturer, Department of Mechanical, Auchi Polytechnic, Auchi, Nigeria.
Published: January 2022

An automatic triple-ring infiltrometer was developed using a set of pre-set sensors and transducer (AP 403, AP 404, AP 405 and AP 406, RAP001 and RAP002). The aluminum probe sensors were graduated and arranged in series to monitor the rate at which water is infiltrating into the soil layer. The working principle of automatic triple-ring infiltrometer was developed using six probes with depth calibration of 1.0mm, 26.7 mm, 12.4 mm, and 12.7 mm, respectively. The result obtained showed strong agreement with a coefficient of determination R2= 0.963, indicating positive proportionality between cumulative infiltration and time taken for the water to infiltrate at different depths. The instrument has a measuring accuracy of ± 0.3mm infiltration depth. The device works effectively under biochar amended soil and other soil formations with high precision. Accurate infiltration data generated by the instrument would be applied to estimate the depth of water available to plant and predict possible agricultural drought.
Pre and Post Effects on Schooling Due to Covid-19
Authors:   PG Scholar, Department of Master of Computer Application, Sagar Institute of Research and Technology, Bhopal (MP), India., Sahu Ruchi
Published: January 2022

This project will show that how activities that done by the school is important for the new learners. This stored all the activities of school that enhance the development of each child towards their career after Covid impact. Involvement in cocurricular Activities helps student become tougher and avoid mental health issues. There is a lack of such activities which will enhance the knowledge of child with Covid precautions and if parents want to develop their child’s knowledge in technology and also for online activities, So there is not such platform where they can do all this without misusing the technology in unawareness also if parents wants to polish their interest, so that, they can think to make a career in it. So, how can they analyse that whatever the school will be able to do it or not, without visiting each school due to Covid 19. we will mention the facilities, activities, skills and international activities, events, to do using technology, etc. in the project. This project will have own interface/platform for online activities for students so that they could not misuse the technology. There is some online activities (Activities From Home) in Project that can be done while making some social – distance because of Covid. This project can increase efficiency of skill development and career opportunities from their interest in respective activity or skill. Managing the impact of COVID-19 on education systems without losing required knowledge for students via Incredible school activity as well.
Sign Language Recognition System
Authors:   Associate Professor, Department of Computer Science and Engineering, Vidyavardhaka College of Engineering, Mysuru (Karnataka), India., M R Dr. Pooja
Published: January 2022

We witness many people who face disabilities like being deaf, dumb, blind etc. They face a lot of challenges and difficulties trying to interact and communicate with others. This paper presents a new technique by providing a virtual solution without making use of any sensors. Histogram Oriented Gradient (HOG) along with Artificial Neural Network (ANN) have been implemented. The user makes use of web camera, which takes input from the user and processes the image of different gestures. The algorithm recognizes the image and identifies the pending voice input. This paper explains two way means of communication between impaired and normal people which implies that the proposed ideology can convert sign language to text and voice.
The Smart Sailing Robot for Navigational Investigation is Used to Explore all the Details on the Zone of the Water Pura
Authors:   Professor, Department of Computer Science Engineering Bengaluru (Karnataka) India., NR Deepak , Bhagappa  ,   Assistant Professor, Department of Computer Science Engineering Bangaluru (karnataka) India., GK Suhas ,   Assistant Professor, Department of Computer Science Engineering Bangaluru (karnataka) India
Published: January 2022

Ocean Exploration and Navigational Research is driving undertakings by supporting undertakings with PC vision frameworks have shown potential for Sailboat robots made to make assessments at the surface. The marine environment presents an in each commonsense sense, ideal showing ground for the assessment and improvement of robotized progressions. Robot cruising is a tricky task in both turn of events and controlling the boat consequently it joins a wide degree of orders. The cruising robot researches in comprehension of video film, the ID of cruising features, human-robot correspondence, vehicle control, position assessment and mechanical course of action. Key applications for this vessel are the appraisal of marine living spaces and complex moves. An idea presented has been with a Robotic vehicle what starts normally and truly control the moving thing in the water the robot will get and sends the information to the PC which uses advanced picture managing improvement and investigates appropriate pictures by seeing cut down features which will follow the article present in the outside of ocean. The DC motors are used to turn the arms of the robot to get living spaces.
Performance Analysis of Cognitive Radios in a Cooperative Scheme over Nakagami Fading Channels
Authors:   Astrocent, Nicolaus Copernicus Astronomical Center(CAMK-PAN), Warsaw, Poland., Alam Sk Shariful , Mallick Shishir ,   Department of ECE, KUET, Khulna, Bangladesh., Habib Al-Zadid Sultan Bin ,   Department of ECE, KUET, Khulna, Bangladesh.
Published: January 2022

Radio spectrum is a primary requisite for wireless technologies and sensor networks. Due to the high demand and expense of the radio spectrum, it is guaranteed to extend its efficient utilization it. To expand the effective operation and serviceability of the radio spectrum in wireless communications, the notion of Cognitive Radio (CR) is presented in where the licensed spectrum of Primary User (PU) is used opportunistically by unlicensed CR users without interfering with the prioritized PU data transmission. Usually, a CR system is applied to detect empty radio bands by exploiting well-known spectrum sensing schemes and then unused spectrum is opportunistically used by the CR system. Various channels fading of the radio environment are to be considered while introducing different spectrum sensing approaches. In this regard, sensing time to find a vacant radio spectrum should be maintained minimum to reliably get the desired throughput. In this paper, an agreement issue is addressed between the time required for effective spectrum sensing and the achievable throughput of the CR network. Our proposed model illustrates the achievable throughput of CR node in cooperation provides better performance than stand-alone CR node. This is achieved by addressing the variation of the number of nodes under the Nakagami fading distribution. In conclusion, the maximum throughputs of the cooperative CR nodes are guaranteed as per simulation and data analysis.
الاحتياجات التدريبية لمديري المدارس في مديرية تربية محافظة جرش في ضوء التجديدات الحديثة المعاصرة من وجهة نظر المديرين والمديرات أنفسهم
Authors: محمد تيسير أبو شريعة  , عمر سالم الخطيب  , حابس محمد حتاملة
Published: January 2022

جاءت هذه الدراسة لتحدد الاحتياجات التدريبية اللازمة لمديري ومديرات المدارس في مديرية التربية والتعليم لمحافظة جرش من وجهة نظر المديرين والمديرات أنفسهم . تكّون مجتمع الدراسة من جميع مديري ومديرات المدارس في محافظة جرش وعددهم( 168) مديراً ومديرة، تكّونت العينة من ( 106) فرداً أي مابنسبة % 63 من مجتمع الدراسة. ولتحقيق أهداف الدراسة طور  الباحثون استبانة تكّونت من ( 52 ) فقرة وزعت على ستة مجالات وتوصلت الدراسة إلى النتائج التالية: بينت الدراسة أن درجة احتياجات مديري المدارس في المجالات الستة كانت عالية, وهذا بالطبع يدل على حاجتهم الأكيدة إلى التدريب على تلك المهارات وإنهم يفتقرون إليها وبالتالي فإنهم لا يستطيعون أداء الأعمال التي تطلب منهم على الوجه المطلوب حيث كانت الاحتياجات التدريبية مرتبة وفقا للمجالات على النحو التالي : شؤون الطلبة , علاقة المدرسة بالبيئة الخارجية , تطوير العمل  لإداري , تطوير المناهج المدرسية , تطوير العمل الفني والمهني , توظيف التقنيات التربوية . وبينت الدراسة وجود فرق دال احصائياً بين المتوسط الحسابي لتقديرات أفراد عينة الدراسة ذوي عدد سنوات الخبرة )أقل من 5 سنوات(، وذوي عدد سنوات الخبرة من 5 - 10 سنوات، من 10 سنوات فأكثر ولصالح عدد سنوات الخبرة )أقل من 5 سنوات. كما تبين أن هنالك فرقاً ذي دلالة إحصائية عند مستوى الدلالة الإحصائية (0.05 )=( بين المتوسطين الحسابيين لتقديرات أفراد عينة الدراسة على الأداة ككل يعزى لمتغير )المؤهل العلمي( ولصالح المدراء ذوي المؤهل العلمي )بكالوريوس(، حيث بلغت قيمة )ف = 5.680 ( وبدلالة إحصائية ) 0.019 (. وهي أقل من مستوى الدلالة الإحصائية) a = 0.05 واختتمت الدراسة بعدة توصيات لتؤكد الحاجة إلى إعداد البرامج التدريبية لمديري ومديرات المدارس في ضوء الاحتياجات  لتدريبية المطلوبة والأخذ بمبدأ التدريب المستمر لمديري ومديرات المدارس وإجراء المزيد من الدراسات المماثلة بمديريات التربية والتعليم في المملكة الأردنية الهاشمية
الثقافة التنظيمية السائدة في الجامعات الأردنية في إقليم الشمال من وجهة نظر أعضاء هيئة التدريس وعلاقتها ببعض المتغيرات
Authors: نجوى عبد الحميد دراوشه
Published: January 2022

هدفت الدراسة إلى الكشف عن مستوى الثقافة التنظيمية السائدة في الجامعات الأردنية بإقليم الشمال من وجهة نظر أعضاء هيئة التدريس، تكونت عينة الدراسة من (382) عضواً من أعضاء هيئة تدريس تم اختيارهم عشوائيا، من أصل (500) عضو هيئة تدريس من مجتمع الدراسة، تم استخدام استبانة كأداة لأغراض الدراسة على نمط ليكرت خماسي التدرج بعد التأكد من صدقها وثباته، ومن أبرز النتائج التي توصلت إليها: أن مستوى الثقافة التنظيمية جاء بدرجة متوسطة. حيث توصلت نتائج الدراسة إلى وجود فرق ذي دلالة إحصائية عند مستوى الدلالة الإحصائية(α = 0.05) يُعزى لنوع الجامعة، والرتبة الأكاديمية، وجاءت لصالح الجامعات الحكومية، والرتبة الأكاديمية: أستاذ مشارك، وأستاذ. وعدم وجود فروق يُعزى لمتغير الجنس، أو للتفاعلات الثنائية، أو للتفاعلات الثلاثية، بين متغير: نوع الجامعة، والرتبة الأكاديمية، والجنس. وتوصي الدراسة بضرورة عقد دورات، وندوات، ومحاضرات، وعمل منشورات، لتعزيز جانب الثقافة التنظيمية لدى أعضاء هيئة التدريس، وإجراء العديد من البحوث ذات العلاقة بموضوع البحث بتناوله متغيرات أخرى.
مستوى الخدمات التربوية المقدمة للطلبة ذوي صعوبات التعلم في مدارس محافظة إربد من وجهة نظر المعلمين فيها
Authors: ميسون محمود مصطفى الشهابات
Published: January 2022

هدفت الدراسة إلى الكشف عن مستوى مستوى الخدمات التربوية المقدمة للطلبة ذوي صعوبات التعلم في مدارس محافظة إربد من وجهة نظر المعلمين فيها، تم استخدام المنهج الوصفي المسحي، تكونت عينة الدراسة من (192) معلم ومعلمة، تم استخدام استبانة كأداة لأغراض الدراسة ع بعد التأكد من صدقها وثباته، ومن أبرز النتائج التي توصلت إليها: أن مستوى الخدمات التربوية جاء بدرجة متوسطة إلى مرتفعة. حيث توصلت نتائج الدراسة إلى وجود فرق ذي دلالة إحصائية عند مستوى الدلالة الإحصائية(0.05≤α) يُعزى لمتغير الجنس وجاء لصالح الإناث، ومتغير سنوات الخبرة، حيث جاءت لصالح فئة اقل من خمس سنوات. وتوصي الدراسة بضرورة ضرورة الوعي بأهمية هذه الفئة من الطلبة ذوي الإحتياجات الخاصة، من حيث توفير توسائل، وأنشطة ومعلمين متخصصين يتمكنوا من معرفة خصائصهم النمائي و ويستطيعون التعامل معهم.
دور المشاركة المجتمعية في تطوير التعليم المدرسي من وجهة نظر مديري المدارس الحكومية والمشرفين التربويين في محافظة المفرق
Authors: . أسماء حمود علي الخالدي
Published: January 2022

هدفت هذه الدراسة التعرف إلى دور المشاركة المجتمعية في تطوير التعليم المدرسي من وجهة نظر مديري المدارس الحكومية والمشرفين التربويين في محافظة المفرق. تكونت عينة الدراسة من (390) فرداً، منهم (329 مدير مدرسة، و61 مشرف تربوي) موزعين على مديريات التربية والتعليم في محافظة المفرق الآتية: (قصبة المفرق، ولواء البادية الشمالية الشرقية، ولواء البادية الشمالية الغربية). ولتحقيق أهداف الدراسة تم تطوير استبانة مكونة من (47) فقرة موزعة على أربعة مجالات، هي:(الرؤية والأهداف العامة للعملية التعليمية، والإدارة المدرسية، والأنشطة والفعاليات المدرسية، والتمويل). وقد أظهرت نتائج الدراسة أن دور المشاركة المجتمعية في تطوير التعليم المدرسي من وجهة نظر أفراد عينة الدراسة في محافظة المفرق جاء بدرجة قليلة. كما أظهرت النتائج وجود فروق دالة إحصائياً بين متوسطات تقديرات أفراد عينة الدراسة تعزى لمتغير المسمى الوظيفي، في حين لم تظهر النتائج وجود فروق دالة إحصائياً بين متوسطات تقديرات أفراد عينة الدراسة تعزى لمتغيري المرحلة التعليمية، والمديرية..
دلالات صدق وثبات مقياس أنماط الاستثارات النفسية لدى أطفال الروضة الموهوبين
Authors: . عبد الرحمن بن سليمان بن عبد الرحمن النملة
Published: January 2022

سعت هذه الدراسة إلى استخراج دلالات الصدق والثبات لمقياس الاستثارات النفسية الفائقة للكشف عن أطفال الروضة الموهوبين، بهدف تطويره وتقنينه على البيئة السعودية. وتكونت عينة الدراسة من (2024) طفلاً من أطفال الروضة تم اختيارها بالطريقة العشوائية البسيطة. تكونت أدوات الدراسة من مقياسين وهما: مقياس الاستثارات الفائقة للكشف عن الموهوبين، ومقياس برايد (Pride)

أظهرت نتائج الدراسة أن مقياس الاستثارات النفسية الفائقة الذي تم تقنينه للكشف عن أطفال الروضة الموهوبين يتمتع بدرجة عالية من الصدق والثبات بين عباراته والأبعاد التي تنتمي لها. كما دلت نتائج التحليل العاملي إلى تشبع العبارات بالأبعاد التي تنتمي لها، وأن هناك صدق تلازمي عالي بين مقياس الاستثارات النفسية الفائقة للكشف عن أطفال الروضة الموهوبين ومقياس برايد. كما أظهرت نتائج الدراسة عدم وجود فروق دالة إحصائياً في استجابات أفراد عينة الدراسة لأبعاد مقياس الاستثارات النفسية الفائقة للكشف عن أطفال الروضة الموهوبين يمكن أن تعزى لمتغير الجنس.
SYSTEMATIC TESTING METHODOLOGY TO PREDICT STRIPPING OF ASPHALT CONCRETE MIXTURE
Authors: Nabil AlKofahi  , Taisir Khedaywi
Published: January 2022

The stripping of asphalt cement still the most significant reason that causes the deterioration of asphalt concrete pavement. This study aims to compare and develop a systematic method for the results of stripping tests: Texas boiling, resilient modulus, and fatigue. Three types of aggregates and two types of anti-stripping additives were used. Texas boiling test, and then Marshall specimens with (6-8%) air voids subjected to medium or high moisture conditioning were used. The stripping potential evaluated by suggesting sequence tests steps for asphalt coating retained (60-80%) visually and by the resilient modulus (MR). The visual assessment of the boiling test and the rolling test is not enough to predict stripping. The degree of saturation had a very significant effect on the resilient modulus values. The use of the resilient modulus test for Marshall specimens is a reliable test to predict stripping. For the results of less than the range; add additives and re-evaluate the stripping. For results above the range; run a fatigue test with high saturation. In general, it found that the dosage of lime needed is between 1.5 to 2.0% by weight of aggregate, where for polyamine, it was between 0.75 to 1% by weight of asphalt binder. Lime additive showed better effects on stripping potential than polyamine (liquid) additive. The proposed methodology which organized by a flow chart is a sound step-by-step and practical procedure for predicting the stripping. It could be used as a guideline to assess the water susceptibility for any aggregate type
قراءة تداولية معرفية لمنتخبات من مجمع الأمثال للميداني
Authors: عائشة هديم
Published: January 2022

يقدم هذا البحث قراءة جديدة للمثل، بالاستناد إلى نظرية تعتبر الآن من  النظريات العلمية الرصينة في تحليل الظواهر، وهي: الرؤيا المعرفية ، وتقوم هذه الرؤيا على مبدأ فهم ميكانيزمات عمل الذهن عموما  وعمل اللغة خصوصا، باعتبارها القمينة بفهم الظواهر الإنسانية.

تأسيسا على ذلك اخترت هذه الرؤيا لمقاربة المثل باعتباره ظاهرة أدبية مركزية في جميع الثقافات، وفي ثقافتنا العربية خصوصا، منتقية مجموعة من الأمثال العربية القديمة ، هادفة إلى الكشف عن آليات اشتغالها، والمعرفة التي تقدمها لنا، والتداولية العالية التي تتمتع بها، مستعينة بنظرية الملاءمة للأنثربولوجي الفرنسي اللامع : " دان سبربر، واللسانية  البريطانية المتميزة : " دايدر ويلسن ". مستثمرة لإجراءاتها ومفاهيمها النظرية الجادة لاسيما: التمثلات المادية ، والتمثلات الذهنية، و السلاسل السببية، و الاقتضاءات السياقية.
ترشح الشباب في الانتخابات النيابية الأردنية لعام 2020: الواقع والقيود التشريعية
Authors: زيد محمد المقبل
Published: January 2022

تناولت الدراسة واقع ترشح الشباب في الانتخابات النيابية الأردنية لعام 2020، والقيود التشريعية التي تُعيق ترشحهم فيها. حيث هدفت الدراسة إلى اختبار مدى صحة فرضيتين، الأولى: "أن نسبة ترشح الشباب للانتخابات النيابية الأردنية لعام 2020، أقل من نسبة تمثيلهم في المجتمع الأردني"، والثانية: "أن تشريعات الدراسة تتضمن أحكام تُقيد ترشح الشباب في تلك الانتخابات". وفي سبيل تحقيق ذلك، استخدمت الدراسة المنهج القانوني. إلى أن بينت النتائج صحة الفرضية الأولى، حيث إن نسبة ترشح الشباب الأردني بلغت (13%)، في حين أن نسبة تمثيلهم في المجتمع الأردني تزيد عن (33%). كما أظهرت النتائج صِحة الفرضية الثانية، حيث يوجد خمسة قيود تشريعية رئيسة لترشح الشباب في الانتخابات النيابية، تتمثل بالآتي: قيد العمر، قيد عدم الارتباط بالحكومة، القيد الجنائي، القيد الإعلامي، وقيد نظام الاقتراع. وفي الختام صاغت الدراسة عدداً من التوصيات، منها: على المُشرع الأردني تخفيض سِن الترشح، وحرمان الأشخاص المحكوم عليهم بجرائم سياسية من الترشح.
Ichnanthus pallens (Poaceae) New Record for India from Andaman and Nicobar Islands
Authors: Choghe Alok , Swamy Jetti , Tagore Johny , Ramana M. , Prasanna Parigi
Published: January 2022

The present paper records Ichnanthus pallens (Swartz) Munro ex Benth. var. pallens (Poaceae), as new distributional record for India.
Optimal location of resources and Steiner symmetry in a population dynamics model in heterogeneous environments
Authors: Anedda Claudia , Cuccu Fabrizio
Published: January 2022

The subject of this paper is inspired by Cantrell and Cosner (1989) and Cosner, Cuccu and Porru (2013). Cantrell and Cosner (1989) investigate the dynamics of a population in heterogeneous environments by means of diffusive logistic equations. An important part of their study consists in finding sufficient conditions which guarantee the survival of the species. Mathematically, this task leads to the weighted eigenvalue problem \(-\Delta u =\lambda m u \) in a bounded smooth domain \(\Omega\subset \mathbb{R}^N\), \(N\geq 1\), under homogeneous Dirichlet boundary conditions, where \(\lambda \in \mathbb{R}\) and \(m\in L^\infty(\Omega)\). The domain \(\Omega\) represents the environment and \(m(x)\), called the local growth rate, says where the favourable and unfavourable habitats are located. Then, Cantrell and Cosner (1989) consider a class of weights \(m(x)\) corresponding to environments where the total sizes of favourable and unfavourable habitats are fixed, but their spatial arrangement is allowed to change; they determine the best choice among them for the population to survive.

In our work we consider a sort of refinement of the result above. We write the weight \(m(x)\) as sum of two (or more) terms, i.e. \(m(x)=f_1(x)+f_2(x)\), where \(f_1(x)\) and \(f_2(x)\) represent the spatial densities of the two resources which contribute to form the local growth rate \(m(x)\). Then, we fix the total size of each resource allowing its spatial location to vary. As our first main result, we show that there exists an optimal choice of \(f_1(x)\) and \(f_2(x)\) and find the form of the optimizers. Our proof relies on some results in Cosner, Cuccu and Porru (2013) and on a new property (to our knowledge) about the classes of rearrangements of functions. Moreover, we show that if \(\Omega\) is Steiner symmetric, then the best arrangement of the resources inherits the same kind of symmetry. (Actually, this is proved in the more general context of the classes of rearrangements of measurable functions.
Memahami Gagasan Anything Goes Paul Karl Feyerabend dan Implikasinya terhadap Pendidikan Islam
Authors: Muhyiddin Dandy Sobron , Natsir Nanat Fatah , Haryanti Erni
Published: January 2022

Penelitian ini menjelaskan tentang memahami gagasan anything goes Paul Karl Feyerabend dan implikasinya terhadap pendidikan islam. Metode yang digunakan dalam kajian ini menggunakan metode atau pendekatan kepustakaan (library research), bahwa studi pustaka atau kepustakaan dapat diartikan sebagai serangkaian kegiatan yang berkenaan dengan metode pengumpulan data pustaka, membaca dan mencatat serta mengolah bahan penelitian. Hasil penelitian ini menunjukkan bahwa gagasan Feyerabend yang disebut anarkisme epistemologis, yaitu suatu teori epistemologi yang memiliki pandangan tidak ada aturan metodologis untuk pengembangan sains. Sains harus dikembangkan melalui regulasi universal tanpa merusak atau membatasi sains itu sendiri. Menurut Feyerabend, tidak perlu falsifikasi suatu teori untuk menemukan kebenaran, melainkan dengan mencoba menemukan teori-teori baru yang dibangun, dikembangkan, dan dipertahakan (theoretical pluralism). Pluralisme teori penting untuk menghindari keseragaman yang membatasi berpikir kritis. Gagasan anything goes dikemukakan bahwa hipotesis apa pun dapat digunakan, termasuk yang tidak wajar dapat diterima atau menyimpang dari teori umum dan muncul dari proses eksperimental. Feyerabend menekankan bahwa kemajuan ilmiah tidak hanya ditentukan oleh proses induktif seperti sains biasa, tetapi juga secara kontrainduktif. Gagasan Feyerabend tentang anarkisme epistemologis bisa berpengaruh pada pengembangan pendidikan Islam. Dengan prinsip anything goes dalam pemikirannya, seseorang dapat menghilangkan atau setidaknya mengurangi terjadinya monopoli dari satu metode ke metode lainnya.
State Management of Social Media in Vietnam
Authors: Nguyen-Pochan Thi  Thanh Phuong
Published: January 2022

The development of Internet in Vietnam since late 2000s represents an unprecedented opportunity for economic growth; it also poses a major challenge to political stability insofar as its development has coincided with the emergence of civil society and the rise of the social media. Vietnamese social media has been studied by many scholars from different point of views. Yet, the organisational side of Internet gouvernance and its inherent vulnerability remain obscure in the literature. Our paper will scrutinize the state management dilemma of social media. We will overview the two-pronged strategy which alternates development with control vis--vis social media; then we will examine how several management and control measures are combined and how the boundaries may blur between the political and online public spheres, making the states digital governance vulnerable and uncertain. Our analysis is based on the states regulations and information published online by official and social media, and foreign news services.
A Survey on Emotion Detection from Text in Social Media Platforms
Authors: M. Usman Ashraf
Published: January 2022

This paper provides an overview of the evolving field of emotion detection and identifies the current generation of methods of emotion detection from social media platforms as well as the challenges. The challenges in the field of current emotion detection are discussed in detail and potential alternatives are proposed to enhance the ability to detect emotions in real-life systems that emphasize interactions between humans and computers as well as advertisements, recommendation systems, and medical fields such as computer-based therapy. These solutions include the extraction of semantic analysis keywords, and ontology design with the evaluation of emotions. There are multiple models and classifications of emotions such as Ekman’s model (Happy, Anger, Sad, Disgust,Fear, Surprise), and Plutchik’s model (anger-fear, surprise-anticipation, joy-sadness, joy-sadness). Further, a systematic review of publications on textual emotions detection from social media platforms, state-of-the-art methods, and existing challenges presented. Finally, we conclude with some recommendations based on critical analysis of existing techniques and determine future research directions presented at last.
A rare case report of metastatic breast carcinoma in the Oral mucosa and literature review
Authors:   Private Oral and Maxillofacial Clinic Nicosia, Cyprus (Head: Dr Spyros Papacharalambous), Nikolova Dobromira , Papacharalambous Spyros , Iacovou Efrosini , Marcou Yiola , Katodritis Nicos
Published: January 2022

Metastatic lesions in the oral cavity are rare, representing 1-3% of all malignant neoplasia in this region. Within this rate, there is a distribution in the literature among affected tissue, gender, and the origin of the metastases. The minority of the presented cases are describing metastatic lesions of breast cancer located in the oral cavity soft tissues in female patients. Thus, we are presenting a case of a 47-year-old female patient who has reached the final stage of breast cancer with systematically spread metastatic disease, including lesions in the oral soft tissues. The exophytic growth of these tumors was causing difficulties in essential oral functions, such as mastication and articulation. For this reason, a palliative surgical excision of the metastases was performed, resulting in a significant improvement of the patient’s quality of life during her final palliative care treatment. Metastatic lesions in the oral cavity are a rarity and can appear within an already known systematic disease. Furthermore, during the final stage of breast cancer, it is highly uncommon for lesions to spread in the oral mucosa; however, the latter should be considered as a pos- sible metastatic location during clinical examination and tumor staging.
A CONFERENCIA DO PROFESOR SCHRÖDINGER
Authors: Armesto Constantino
Published: January 2022

A historia comezou no verán de 2006. Turista en Los AÁngeles, decateime dun seminario de oito horas de duración que se vai a celebrar na Universidade de California, en Santa Cruz. Dirı́xese a escritores cientı́ficos e impárteno dous afamados fı́sicos, Bruce Rosenblum e Fred Kuttner. Matriculeime. Como traballo final tiven que redactar, expoñer en público e debater un artigo de catrocentas palabras; para escribilo permitı́ronme usar as bibliotecas da Universidade. Na do departamento de fı́sica, onde indaguei eu, atopei un curioso documento escrito a máquina. Na portada un tı́tulo “A conferencia do profesor Schrödinger”, unha firma “Stefan Zweig”, e un lugar cunha data “Santiago de Compostela 1934”; a continuación dúas páxinas escritas en alemán.
O fascinante grupo dos lantanodes: terras raras?
Authors:   Universidade da Coruña, Rodríguez-Rodríguez Aurora , Uzal-Varela Rocío , Esteban-Gómez David , Platas-Iglesias Carlos
Published: January 2022

Desde o seu descubrimento, a clasificación dos lantanoides como terras raras parecía estar vencellada a aspectos asociados á súa baixa proporción nos diferentes minerais a partir do cales podían ser extraídos, ou incluso á propia dificultade que presentaban para ser illados. A súa sona como elementos raros da táboa periódica acrecentouse incluso co paso do tempo, xa que foron considerados de pouca utilidade e tiveron que pasar moitos anos para poder darlles un uso comercial. Sen embargo, a investigación levada adiante por químicos e físicos a finais do século XX e principios do século XXI, permitiu aproveitar as propiedades únicas destes elementos e atopar aplicacións tecnolóxicas tan variadas como indispensables a día de ho xe na sociedade actual. Á vista da crecente demanda existente no mercado internacional, tanto no eido tecnolóxico como no da biomedicina, parece bastante evidente que o verdadeiramente raro sería non recoñecer a importancia que estas terras raras teñen e terán para as futuras xeracións.
Manajemen Mutu Pendidikan (Strategi Pengasuhan Mahasantri Pondok Pesantren Tahfidzul Qur’an Fatimah Az-Zahra Magetan)
Authors: Rochim Elhaq , Iman Nurul , Rohmadi
Published: January 2022

Slowly a civilization that is changing, all aspects are required to follow the flow of change, including educational institutions, especially Islamic boarding schools. Like it or not, Islamic boarding schools must have a quality in the midst of the development of this era to maintain their existence in the world of education and be able to produce human resources that are relevant to the needs of the community. This study aims to find out: (1) How is the education of PPTQ students Fatimah Az-zahra. (2) How is the parenting strategy for PPTQ Fatimah Az-Zahra students (3) How is the parenting strategy for PPTQ Fatimah Az-Zahra students from the perspective of education quality management, while this study uses qualitative methods using a descriptive approach and researchers take data sources from primary data, namely the main data which will be processed and analyzed sourced from observations and direct interviews with related parties, secondary data or complementary data in the form of documentation. As for the results of the research (1) education at PPTQ Fatimah Az-zahra there is academic and non-academic education where the academic curriculum uses the Indonesian Dakwah Council curriculum equivalent to education in Dirosah Islamiyah (D2) and non-academic in the form of a tahfidz diploma. (2) The parenting strategy is carried out in collaboration with the recitation assembly in Magetan and monitoring by conducting evaluations every week, month and year (3) Implementation of the parenting strategy for students from the perspective of education quality management at PPTQ Fatimah Az-zahra using planning, oraginizing , actuacting, controlling (POAC).