bluuebunny/crossref_metadata_2025 huggingface dataset:
Chiton lindholmii Schrenck, 1862 (Mollusca: Polyplacophora) is a junior synonym of Stenoplax magdalenensis (Hinds, 1845)
Authors: Sirenko B. I. , Saito H.
Published: July 2022

It is proposed to exclude Stenoplax lindholmii from the list of Japanese chiton species, which turned out to be a junior synonym of S. magdalenensis . Lectotype of Chiton lindholmii is designated.
Heart Disease Prediction u sing Machine Learning
Authors:   Department of Computer Science, Sri Krishna Arts and Science College, Coimbatore (Tamil Nadu), India., Gowri J. , Kamini R. ,   PG Scholar, Department of Computer Science, Sri Krishna Arts and Science College, Coimbatore (Tamil Nadu), India., Vaishnavi G. ,   PG Scholar, Department of Computer Science, Sri Krishna Arts and Science College, Coimbatore (Tamil Nadu), India., Thasvin S. ,   PG Scholar, Department of Computer Science, Sri Krishna Arts and Science College, Coimbatore (Tamil Nadu), India., Vaishna C. ,   PG Scholar, Department of Computer Science, Sri Krishna Arts and Science College, Coimbatore (Tamil Nadu), India.
Published: July 2022

Heart is one most important organ in our body. The prediction of heart disease is most complicated task in today world. There are number of instruments available in today’s worlds. These instruments are so expensive some of them can afford that instrumentals some of them cannot afford the instruments. Early prediction of heart disease will reduce the death rate. we can tell the patients before the hand. In todays world we all have the good amount of data using that good amount of data we can predict the heart disease using various machine learning techniques. The proposed method will tell to patients probabilities of heart diseases. In this paper using the UCI dataset performed various machine learning techniques like Logistic Regression, Decision tree, KNN, Naïve Bayes, Random Forest, XGBoost, Support vector machine . In this paper we used proposed methodology from PHASE I to PHASE VII Using the evaluation metrics we can check the performance of the machine learning which gives more accuracy from the above seven machine learning algorithm.
Risk Assessment and Management of Underground Metro Construction (Bengaluru Scenario)
Authors:   Master of Technology in Structural Engineering, Department of Civil Engineering, Brindavan Institute of Technology and Science, Kurnool, Affiliated to Jawaharlal Nehru Technological University (JNTU), Anantapur and approved by AICTE Andhra Pradesh, India., Faruq Shaik Umar , Archan Yalamanjula Venkata ,   Head of the Department (H.O.D.) & Assistant Professor in Department of Civil Engineering, Brindavan Institute of Technology and Science, Kurnool, affiliated to Jawaharlal Nehru Technological University (JNTU), Anantapur and approved by AICTE Andhra Pradesh, India., Reddy Maddikera Lokanath ,   PG Coordinator & Assistant Professor in Department of Civil Engineering, Brindavan Institute of Technology and Science, Kurnool, affiliated to Jawaharlal Nehru Technological University (JNTU), Anantapur and approved by AICTE Andhra Pradesh, India.
Published: July 2022

Construction projects are characterized as very complex projects, where uncertainties are part of it. Risk is an uncertain event or condition that, if it occurs, has a positive or a negative impact on one or more project objectives, such as time, cost, scope or quality. Risk management includes the process concerned with the conducting the risk identification, analysis, responses and management planning and control on a project The study aims at carrying out the risk assessment and management process in the construction of Bangalore Underground Metro project. At first, the risks associated with the project and also with the similar projects in past are identified and listed based on the historic reviews, interviews and literature review. A questionnaire survey is prepared for the risks that are listed and probability and impact of these risks on the projects are found out, and risks are prioritized based on the risk index score which forms the probability-impact matrix and risk register is formed. A schedule is prepared in Primavera P6, and then integrated with Primavera Risk Analysis (PERT Master) software which analyze the schedule for the risk events assigned to the activities and for the defined probability distributions and then schedule of the project is simulated using the Monte Carlo simulation for the both pre mitigated and the post mitigated analysis, and then results are compared. Response strategies are suggested for the moderate to higher priorities risks.
Sentiment Analysis for Amazon Product Reviews
Authors:   Department of Computer Science, Galgotias University, Gautam Buddha Nagar (Uttar Pradesh), India., Verma Apoorva , Rawat Chirag ,   Department of Computer Science, Galgotias University, Gautam Buddha Nagar (Uttar Pradesh), India., Gupta Mrs. Shilpy ,   Department of Computer Science, Galgotias University, Gautam Buddha Nagar (Uttar Pradesh), India.
Published: July 2022

Sentiment analysis is a classicfication process whereby machine learning techniques are applied on text-driven datasets in order to analyse the emotion / opinion expressed in a text, e.g. a message being positive or negative about a certain topic. The problem is to conduct a sentiment analysis (positive and negative sentiment) on online product reviews of Products (unlocked mobile phones) sold on Amazon.com. The trained model can be used to predict users’ sentiment based on their online reviews. In this project, different machine learning algorithms are compared, trained and tested on a dataset containing 400000 reviews. The performance of three different algorithms were compared: Multinomial Naive Bayes (MNB), Logistic Regression and Long short-term memory network (LSTM). The Logistic Regression model resulted in the highest performance with Accuracy of 0.95 and AUC of 0.94. The dataset consists of 400 thousand reviews of products (unlocked mobile phones) sold on Amazon.com which is publicly available on Kaggle. Solution to the problem would be useful for a brand to gain a broad sense of user’s’ sentiment towards a product through online reviews Further study is needed to investigate if the classfication remains accurate when including more than two classes (e.g. Introducing a neutral class).
Experiment with the Multivolt Drop Technique to Predict the Physical Properties of Al6061 using Artificial Neural Network
Authors:   Department of Mechanical Engineering, JNTUA College of Engineering, Anantapur (AP), India, Kumar Kanikicharla Jaya Sudheer , Reddy Dr. B. Chandra Mohan ,   Department of Mechanical Engineering, JNTUA College of Engineering, Anantapur (AP), India.
Published: July 2022

According to this study, because of its light weight, high specific strength, and stiffness at high temperatures, Al6061 is the most appropriate material in the transportation business. The major goal of this research is to evaluate the physical properties of Al6061, such as thermal conductivity and electrical resistivity, by experimental investigation utilizing the multivolt drop approach. As Artificial Intelligence techniques become more widespread, they are being used to forecast material properties in engineering research. So, the second goal of this research is to employ Artificial Neural Networks to build a prediction model with fewer errors by utilizing experimental data. It will reduce the situation of direct observations throughout a wide range of temperatures where the physical properties of Al6061 are significant. As a consequence, it was discovered that the enhanced optimum ANN has significant mechanical properties that impact prediction. The anticipated results in electrical resistivity and thermal conductivity had Root Mean Squared Errors of 0.99966 and 0.99401, respectively, with R-Square average values of 0.820105. Various tests and ANN methodologies were used to validate and compare the suggested results. The comparison of predicted values with multivolt drop experimental results demonstrated that the projected ANN model provided efficient Al6061 accuracy qualities.
Impact and Feasibility of harnessing AI and ML in the realm of Cybersecurity to detect Network Intrusions A Review
Authors:   Security Network Consulting Engineer, Aryaka Networks, Bengaluru (Karnataka), India., Dayanand Swathi , N Dr. Chaitra ,   Associate Professor, Department of Electronics and Communication Engineering, BNM Institute of Technology, Bengaluru (Karnataka), India.
Published: July 2022

Remarkable advances in cyberspace, have amassed a magnanimous set of Internet users worldwide. While people engage in various activities and use the web for various needs, the prospective fear of cyber attacks, crime and threats is indubitable. Though a plethora of preventive measures are in use, it is impossible to circumvent cyber threats completely. Cybersecurity is a domain that deals with prevention of cyber attacks by use of effective precautionary and remedial measures. With the advent of Artificial Intelligence (AI) and Machine Learning (ML) and its profound scope in contemporary technical innovations, it is a critical necessity to inculcate its techniques in enhancement of existing cybersecurity techniques. This paper offers a detailed review of the concepts of cybersecurity, commonly encountered cyber attacks, the relevance of AI and ML in cybersecurity along with a comparative performance analysis of distinct ML algorithms to combat network anomaly detection and network intrusion detection.
Nilai-Nilai Pendidikan Karakter Tentang Bersikap Sabar Pada Kisah Nabi Yusuf Dalam Al-Qur’an (Kajian Q.S. Yusuf Ayat 90)
Authors: Novia Ariqoh Anisatun , Ngarifin Ngarifin , Suyud El-Syam Robingun
Published: July 2022

The reason for doing this research is to know the idea of character training about the disposition of persistence in Islam, In the request to have the option of understanding the idea of a character school about the mentality of tolerance embodied in Q.S. Yusuf refrained 90, To know the execution of the working person from the mentality of the patient embodied in the narrative of the Prophet Joseph in the present. The methodology used in this article is a subjective methodology with a kind of writing research. The strategy of assortment of information uses documenter techniques and reads information online. The information obtained is obtained from important information and optional information. The fundamental information in this study is the Quran and the translated books, while the next information is books related to the school of characters about tolerance. The method of information examination in this study uses the procedure of understanding tahlili. The consequences of this study give the result that with respect to the Qur'an, yusuf chapter 90 in Islam itself has been shown about the personality of persistence, by giving this patient person through formal and relaxed schools. In educating and cultivating a patient person through an extraordinary methodology that leads to the internal force of the heart that moves the individual to apply the patient person who has been educated. The use of this patient person as an individual wisdom so as not to slip in carrying out the movements he will take.
The Role of Accountability in Establishing a Welfare State: A Research Analysis in the Context of the Caliphate of Hazrat Umar Farooq
Authors: Sangi Khalid Rasool , Rajput Hafeez ur Rehman
Published: July 2022

A transparent and unprejudiced system of accountability is a paramount importance to ensure proper functioning of the justice system. Undiscriminated justice system leads a nation to stability and prosperity and a flawed accountability system can cause the destruction of a nation. Presently, the lack of transparent and well-functioning accountability system is biggest hurdle in our way to achieve stable and progressive democracy. This article clarifies the need for accountability in the establishment of the welfare state and the process of accountability in the successful caliphate of Hazrat Umar. Historical research style has been adopted for research. It has been concluded through research that during the caliphate of Hazrat Umar Farooq R.A, the authorities were held accountable with the principles of courage and justice. Not only administrators but also the ruler himself whole heartedly and unquestionably presented himself before the law. His accountability system is a beacon of light for the present political system that could lighten path to a stable, and truly developed country. The research paper recommends that government ministers and other responsible persons should be held accountable if they are dishonest, bribe and misuse the public treasury. Eradication of corruption is possible only through a clear accountability process.
Impacts of Arabic Language and Literature on Khawaja Farid's Saraiki Poetic Work
Authors: Abdul Majeed Hafiz , Ullah Irshad
Published: July 2022

Khawaja Ghulam Farid, the Rūmī of Sira’īkī language, is one of the famous Sufi poets of South Asia who is popular among the public and elite alike due to his scholarly position, intellectual stature, and poetic excellence. The influence of the Arabic language is clear in his poetry, but this influence seems to be more reflected from the Qur'ān, Ḥadīth and Sufism than from Arabic prose or Arabic poetry. Intellectually, it is difficult to understand depth of the meanings and demands of his words without the use of Arabic words. The use of hints from Qur’ānic and Islamic history in a simple, easy, and clear manner increases the effectiveness of his poetry. Short and eloquent Arabic sentences have been made a permanent part of Kāfī’s with great skill, their accuracy and intellectual depth have become evidences, as well as the beauty of speech and emphasis have also led to an increase in expression. The main theme of his poetry is the idea waḥdah al-wajūd. It would be absurd to call him the best and most effective exponent of the theory of waḥdah al-wajūd in his era.
Concept of Retribution and Blood Money in Islam and Judaism: Similarities and Differences
Authors: Nawaz Saleem , Shaikh Muhammad Ali
Published: July 2022

In all Divine religions, the law of retribution was legislated to protect the sanctity and survival of human life, to end crimes and oppression, prevention of chaos and anarchy, and to maintain collective order and peace in the society. In this regard, an analytical and comparative study of the concept of retribution in Islam and Judaism, the types of retribution, the retribution of injuries and damaged limbs, the principles of testimony, the procedure for issuing and implementing punishment and authority of implementation of punishments, has been done in the light of the Old Testament, the Holy Qur'ān and the Aḥādīth. The study concludes that in Judaism, the law of retribution is required in both cases, i.e; intentional murder and unintentional murder and forgiving the murderer and taking blood money is strictly forbidden, while in Islam, the law of retribution is only for intentional murder and the heirs is obliged to take Qiṣāṣ or to take blood money or to forgive the murderer, while in unintentional murder, the heirs can either take blood money or forgive the murderer. In Islam, only government is authorized to execute the retribution, while in Judaism, the heirs of the deceased can also kill the murderer. In both religions, the testimony of more than one person is necessary for the execution of Qiṣāṣ.
The Status of Women’s Legal Right to Inheritance in District Buner
Authors: Ali Gohar , Khan Ilyas , Rehman Hidayat ur
Published: July 2022

The women’s legal right to inheritance is a legal as well as a serious problem in District Buner, KP.  The main focus of this research article is that by what means to investigate and elucidate the women’s legal right to inheritance. The method of this study is based on analytical and quantitative approach. The study concludes that the majority of women are not given their legal right of inheritance willingly and are being deprived due to illiteracy, frauds, and Pashtun culture, despite the fact, that Islam has fixed the right of share in the inherited property for women. Moreover, it is of great significance to take vigilant steps and implement rules and laws at national level to vanquish this problem.
Islamophobia in Context of Freedom of Speech: A Critical Analysis of Media Representation
Authors: Sultana Munazza
Published: July 2022

This study focuses on the impact of Islamophobia on Muslim youth.  Islamophobia is, nowadays, a much-used but little understood term that is universally accepted by worldwide governments and international organizations. The study also highlights the spread of Islamophobia through media and its effect on Muslim youth residing all over the world. Phobia is an irrational fear of something so Islamophobia is synonymous with fear and anxiety against Muslims. No group is left unaffected by the effects of Islamophobia, a threat to one is a threat to all. In this study, critically analyze the role of media and Islamophobia by studying the various research studies and books. It has been analyzed that media representation is the major cause of the spread of Islamophobia. Youngsters in different parts of the world face verbal assaults. The major problems they face lie in the sectors of education, job, and employment, physical appearances, housing, and residence, stereotyping as well as domestic violence. Thus, by collaborating with the government, Islamic organizations, and higher education institutions, the media can be a tool or tactic to combat the upheaval of Islamophobia.
Smart Waste Segregation System using Convolutional Neural Networks
Authors: Shenoy Akshata , Ranjitha P. , Haripriya R. , Vinutha C. B.
Published: July 2022

As the population increases, waste management has become difficult in today’s world. It is estimated that, until now in India in the year 2022, the total amount of waste generated is 62millon tons, wherein nearly 43 million tons of waste is collected in which about 12million tons is treated and 31million tons is dumped in landfill. Moreover, segregation of waste also is a tough task for the workers. Since the waste may be hazardous and infectious for the human life, the segregation must be carried out without labor. This problem is majorly being faced in developing cities. To overcome this, a smart waste segregation system using CNN is proposed in this paper.
Segregation of waste from building itself brings about a large change in waste management. As the waste gets collected in a dumping area, it is identified using Open CV with the help of Pi camera. The captured image of waste is compared with default images using CNN algorithm, and segregation is done using robotic arm. Furthermore, the ultrasonic sensor present within the bin monitors the level of waste; when the waste level reaches the maximum, it alerts the authorized person with the help of GSM module. As the result, this keeps the buildings clean and supports the swatch Bharath mission. Existing waste segregation system use moisture sensor to differentiate between wet and dry waste ,even with small water droplets present on dry or metal waste detects it as wet which is a wrong identification.
An Energy Efficient Routing Protocol based on Reinforcement Learning for WSN
Authors: Simon Judy
Published: July 2022

Wireless Sensor Network (WSN) seems to be critical because they are responsible for maintaining network routes, packet forwarding, and higher multi-hop connectivity. Clustering nodes is still a powerful technique for modelling routing protocol for WSNs, as it increases the range of communication services with energy efficiency. This paper focuses on the energy efficiency and improved lifetime of the network based on the reinforcement learning protocols. The system can adapt to network changes, such as energy efficiency, mobility and make better routing decisions attributable to Reinforcement Learning (RL). The legal restrictions on sensor nodes are taken into consideration and an energy-balancing routing model based upon reinforcement learning has been provided. The results show that the enhanced protocol outperforms the state of energy savings and network lifetime when compared to Q-learning and LARCMS energy-efficient routing protocols. The proposed protocol's effectiveness is analysed by end to end delivery and packet delivery.
THE LINK BETWEEN HEART RATE VARIABILITY AND ENDURANCE IN SWIMMING
Authors: Purcaru Mircea , Jari Sabri , Teodorescu Silvia
Published: July 2022

Heart rate variability is a relatively new measurement in sport that can predict sport performance. Unfortunately, it is underused because usually it is not simple to measure it. In the last years, because of the increase of the investment in sport, many companies tried to make different devices to make this measurement easier. In this study, for 21 days, 10 elite swimmers aged between 12 and 14 years old were observed. All the swimmers are experienced ones, being ranked in the first 2 places at Romanian National Championships in at least one swimming event. In this period, they performed 3 endurance tests, at a 10-day interval. The endurance test consisted of a 30 minutes continuous swimming at maximum speed, these tests being named T-30. Heart rate variability was measured in every morning, right before practice, on the swimming deck. For this measurement was used a very easy to use device, iThlete, a photoplethysmography which was attached to a mobile phone. The time needed for measurement is only 55 seconds and the value is very easy to interpret. The link between swimming endurance and the heart rate variability measurement was interpreted. The results showed us that heart rate variability influenced the results in swimming endurance with a p-value<0,001.
COMMENT PRÉDIRE LE COURS DU BITCOIN ?
Authors: EL GHALDY SOUKAINA
Published: July 2022

Le bitcoin est la crypto-monnaie la plus populaire au monde. Selon le site coinmarketcap, son prix a augmenté de 1000% entre 2020 et 2021 allant de 6 000 à 60 000 dollars américains. Une croissance qui en a fait un actif très intéressant dans le portefeuille des investisseurs. Cet article a pour objectif de résumer les résultats d’un projet destiné à prédire le cours du bitcoin en utilisant des algorithmes d’intelligence artificielle. Cette étude a démontré l’intérêt d’ajouter un composant sentimental au réseau neuronale LSTM afin de prédire le cours BTC/USDT.
River Water Quality Monitoring at Paddy Field in Merlimau, Melaka
Authors: Mustaffha Samihah , Sabran Mohammad Shamsul
Published: July 2022

Water is the main resource of rice cultivar input for growth development and yield production. The water quality can affect the rice yield. The aim of the study is to analyze the water quality at the rivers that are directly supplied to the paddy fields. The water quality of the river at Merlimau paddy field was tested using Cyberscan 600 series. The variables taken are pH, conductivity level, sodium chloride (NaCl) and resistivity level. The monitoring was conducted at three stages of the paddy cultivation process which are during land preparation, vegetative stage and maturing stage to see the variables supplied to the paddy fields. This study can help the farmers to know the state of water quality that has been used to irrigate the paddy field.
DISTANCE MEASURING BY ULTRASONIC SENSOR
Authors: Mahabbat Khudaverdieva Mahabbat Khudaverdieva
Published: July 2022

The paper is devoted to checking the accuracy of the ultrasonic sensor measuring distance in the current configuration. SFR08 type equipped with I2C communication interface, which allows addressing, was selected as a measurement sensor. This fact makes it easy to create a sensor matrix. Because the communication card is used as a NI USB 8451, the control and visualization system is available as a PC (PC) based system. The purpose of verification measurements is to determine the actual sensor accuracy, especially when measuring longer distances. When measuring the accuracy of the sensor, the measured data were not included in the temperature compensation.
Keywords: Ultrasonic sensors, I2C communication interface, virtual tool
“CAVID ÖMRÜ” FILMI – SƏNƏDLI KINONUN ELEMENTLƏRINI ÖZÜNDƏ ƏKS ETDIRƏN BƏDII FILM KIMI
Authors: Aidə Mütəllimova Aidə Mütəllimova , Oqtay Həmidov Oqtay Həmidov
Published: July 2022

Məqalədə dahi yazıçı, şair, dramaturq Hüseyn Cavidin həyatı, yaradıcılığı və onun yaradıcılığına həsr olunmuş “Cavid ömrü” bədii-sənədli filmi təhlil edilmişdir. Həmçinin məqalədə “Cavid ömrü” müstəqillik dövründə çəkilmiş və sənədli filmin elementlərindən istifadə olunan bədii-sənədli film kimi qeyd olunmuşdur.
Açar sözlər: bədii, sənədli, kino, “Cavid ömrü”, Hüseyn Cavid, rejissor, kino.
SOVET DÖVRÜ AZƏRBAYCAN MUSIQILI KOMEDIYA FILMLƏRI JANRININ ÜMUMI XÜSUSIYYƏTLƏRI
Authors: Günay Abuşova Günay Abuşova , Oqtay Həmidov Oqtay Həmidov
Published: July 2022

Musiqili komediya Amerika tərzində olan komediyanın musiqi ilə qarışan daha doğrusu komik xarakter daşıyan musiqi janrıdır. Tarixi Yunanıstan və Romaya qədər uzanan bu janra, operettalar, rəqs üçün yazılmış komediyalar və kino üçün yazılmış musiqilər daxildir.
Açar sözlər: komediya, musiqili komediya, arşın mal alan, janr.
Perlindungan Pembela HAM atas Hak Kesehatan di Jawa Tengah
Authors: Intania Helen , Amelia Rizky
Published: July 2022

Pembela Hak Asasi (HAM] atau yang lebih dikenal dengan sebutan Human Rights Defenders (HRD), sebenarnya adalah istilah yang tidak terlampau asing di Indonesia. Bekerja dalam menegakkan hak-hak perempuan menimbulkan kerentanan bagi para pembela HAM. Akumulasi kronis stres fisik, psikologis, ekonomi, dan sosial yang disebabkan oleh risiko tinggi, ancaman, kekerasan, dan kerentanan menyebabkan WHRD mengalami berbagai masalah kesehatan antara lain kanker payudara, kanker ovarium, kanker otak, stroke, keguguran, lahir mati dan kematian saat melahirkan. Kebanyakan WHRD tidak memiliki asuransi kesehatan, sehingga mereka atau keluarganya harus membayar sendiri biaya pengobatannya. Kondisi khusus dan kerentanan WHRD sebagaimana tersebut di atas belum terakomodasi. Oleh karena itu, ketika risiko kesehatan tersebut di atas terjadi, WHRD merasa kesulitan untuk melaporkan situasi mereka dan mendapatkan akses untuk dukungan dan perlindungan.Tujuan penelitian ini adalah untuk mengetahui, menemukan, dan menganalisis pembela HAM atas hak kesehatan di Jawa Tengah beserta meknaisme perlindungannya. Penelitian ini akan dilakukan di Jawa Tengah menggunakan metode penelitian kualitatif dengan metode pendekatan yuridis empiris. Data yang digunakan adalah data primer dan data sekunder yang diperoleh melalui riset lapangan dan riset perpustakaan. Semua data yang diperoleh akan dianalisis dan disusun secara teratur dan sistematis dalam bentuk laporan penelitian untuk ditarik kesimpulan secara induktif. Luaran yang ditargetkan dalam penelitian ini adalah accepted pada jJurnal terakreditasi.
Permodelan Koding pada Penelitian Kualitatif-Studi Kasus
Authors: Robbani Hamzah
Published: July 2022

penelitian kualitatif pilihan untuk memberikan solusi dari keterbatasan metode kuantitatif dalam mengungkapkan persepsi suatu variabel oleh suatu responden. tujuan penelitian ini adalah untuk memberikan permodelan koding metode kualitatif dengan pendekatan studi kasus yang marak dilakukan peneliti muda untuk memecahkan suatu evaluasi bisnis proses maupun organisasi tempat mereka bekerja. metode penelitian ini menggunakan pendekatan fenomenologi dengan interview dan observasi sebagai teknik pengumpulan data. peneliti mengembangkan permodelan koding dengan tabel yang dapat digunakan peneliti untuk laporan penelitian kualitatif. koding menjadi isu yang menyulitkan peneliti pada metode kualitatif dengan berbagai tahapannya, namun pada penelitian ini dapat dipersingkat cukup dengan tiga tahapan saja
A modified Mediterranean diet against gestational diabetes mellitus
Authors: Xiao Sha , Zhang Qianqian , Zhang Ming , Hu Rong , Liu Rong
Published: July 2022

Healthy lifestyle is reported to reduce the prevalence of gestational diabetes mellitus (GDM). The association between Mediterranean diet (MD) and GDM incidence remains unclear in China. Therefore, we aim to establish a Chinese-habit-based MD recipe and explore its effects on GDM. This study recruited gestational age women who were planning a pregnancy in the near future with at least one risk factor for GDM. The participants were randomly allocated into the control and MD groups. They were required to follow diet interventions at least 6 months prior to pregnancy until delivery. Average dietary intake, glucose and insulin metabolism in 26–28-week of gestation, and maternal and neonatal outcomes were analyzed to assess the effects of MD. The clinical outcomes of 580 participants, with 294 in the MD group and 286 in the control group, were analyzed. It was revealed that the MD group had a high intake of protein, vitamins, and dietary fibers, whereas low intake of fat, resulting in improved insulin and glucose metabolism. Meanwhile, women and their newborns in the MD group showed a reduced proportion of complications. The modified MD intervention started before pregnancy shows a preventive effect against GDM and also benefits the mother and their newborns in other outcomes.
Resveratrol protects against chronic alcohol-induced liver disease in a rat model
Authors: Zhu Hanzhang , Lu Jun , Zhou Weijiang , Jia Changku
Published: July 2022

Hepatic ethanol metabolism participates in the pathogenesis of alcoholic liver disease (ALD). We aimed to evaluate the protecting effects and underlying mechanisms of Resveratrol against ALD. Adult male rats were fed with liquid ethanol diet, in the presence or absence of Resveratrol for 23 weeks. It was demonstrated that Resveratrol attenuated ethanol-induced release of serum alanine and aspartate aminotransferase. Ethanol insult caused malondialdehyde elevation and the impairment of antioxidant defense system, leading to reactive oxygen species generation, which could be greatly reversed by Resveratrol treatment. Moreover, Resveratrol protected against chronic ethanol-induced upregulation in hepatic cytochrome P-4502E1 expression, whereas hepatic alcohol dehydrogenase expression was unaffected by Resveratrol. Unexpectedly, hepatic aldehyde dehydrogenase2 expression was markedly diminished in ethanol-fed rats, which was gradually improved by Resveratrol treatment. Our data demonstrate that the protecting effects of Resveratrol on ALD might be associated with changes in the regulation of alcohol-metabolizing enzymes. Our findings could provide new perspective into the pharmacological targets of Resveratrol in the treatment of ALD.
أنماط التفاعل الصفي وعلاقتها بمهارتي الطبطبة والمناولة بكرة اليد لطلبة المرحلة الثانية
Authors: حسين ياسر , عبدالعزيز تماضر
Published: July 2022

هدفت الدراسة الى أعداد مقياس التفاعل الصفي من وجهة نظر الطلبة وقياس أنماط التفاعل الصفي (الاحادي – الثنائي –الثلاثي)  من وجهة نظر الطلبة في درس كرة اليد لطلبة المرحلة الثانية كلية التربية البدنية وعلوم الرياضة فضلاً على التعرف علاقة أنماط التفاعل الصفي بأداء بعض مهارات كرة اليد لطلبة المرحلة الثانية لدى عينة البحث، وأعتمد الباحثان استخدام المنهج لوصفي، وبلغ عدد عينة البناء 110 طالب وطالبة  ونسبتهم 20.6% من عينة المجتمع البالغة 532 طالب وطالبة وعدد عينة التطبيق  212 طالب وطالبة ونسبتهم 39.8% طالب وطالبة من العينة الكلية، واظهرت النتائج عدم وجود ارتباطات بين انماط التفاعل الاحادي والثنائي والثلاثي والدرجة النهائية بمهارتي (المناولة والطبطبة) بكرة اليد ، واستنتجا الباحثان ان انماط التفاعل الصفي (الاحادي والثنائي والثلاثي) ترتبط فيما بينها ارتباطا قويا ومن الممكن اعتبار واحدا من هذه الانماط مؤشرا للأنماط الاخرى وكذلك مؤشرا على درجة المقياس ككل، وكذلك استنتجا عدم وجود علاقة بين مهارتي المناولة والطبطبة مع أنماط التفاعل الصفي.
واقــع نظــم المعلومات الحديثة لدى الأندية الرياضية المشاركة ضمن الدوري العراقــي الممتاز بكرة القدم لموسم (2020-2021)
Authors: محمد رعد , علي محسن
Published: July 2022

هدفت هذه الدراسة الى التعرف على الواقع الفعلي لنظم المعلومات الحديثة المستخدمة في الأندية الرياضية المشاركة في الدوري الممتاز لكرة القدم، من خلال بناء مقياس جديد وفق أسس علمية ومنهجية، إذ عمل الباحثان على استخدام المنهج الوصفي بالأسلوب المسحي لملائمته مع طبيعة ومشكلة البحث وجرى اختيار مجتمع البحث بطريقة عمدية تَمثل في الهيئات الإدارية لأندية الدوري الممتاز بكرة القدم لموسم 2020-2021 والبالغ عددها (20) نادي ، أما عينة البحث فتمثلت بنسبة (97.7) من المجتمع والتي طبقت عليها إجراءات بناء مقياس نظم المعلومات الحديثة ومنها استخرجت البيانات التي تُعتمد في تشخيص الواقع الفعلي، وتوصل الباحثان الى مجموعة من الاستنتاجات حيث كانت هناك درجة معنوية وبمتوسط حسابي اكبر من الوسط الفرضي في بعض المحاور التي تضمنها المقياس كمحور الأجهزة والبرامج، أما في مجالات أخرى كالأرشفة الالكترونية والاتصالات والشبكات وامن المعلومات والإجراءات والموارد البشرية ذات التخصص، فنتائجها كانت غير معنوية كون الوسط الفرضي أعلى من الوسط الحسابي الامر الذي يؤشر عدم جدية الأندية في تطبيق نظام معلومات قادر على الارتقاء بعمل الهيئات الإدارية الامر الذي ينعكس على أداء النادي، ويوصي الباحثان الجهات ذات العلاقة بحث الأندية على تطوير نظمها المعلوماتية وتدريب العاملين فيها من خلال دورات متخصصة لمواكبة التطور المتسارع في التكنولوجيا والمعلوماتية في العالم.
تأثير أسلوب التعلم السريع لذوي النمط (السطحي- العميق) في التحكم الانتباهي وتعليم مهارة الدحرجة بكرة القدم
Authors: عبدالحر ظافر , شهاب غادة مؤيد
Published: July 2022

هدف البحث الى التعرف على تأثير أسلوب التعلم السريع لذوي النمط (السطحي- العميق) في التحكم الانتباهي وتعلم مهارة الدحرجة في كرة القدم لدى طلاب المرحلة الأولى والتعرف الفروق بين المجاميع الأربع (التجريبية والضابطة) في التحكم الانتباهي وتعلم مهارة الدحرجة في كرة القدم. استخدم الباحثان المنهج التجريبي لملائمته مشكلة البحث على عينة من طلاب المرحلة الأولى في كلية التربية البدنية وعلوم الرياضة/ جامعة بغداد البالغ عددهم (56) تم تقسيمهم الى مجموعتان تجربيتان ومجموعتان ضابطتان بعد توزيع مقياس الأسلوب (السطحي- العميق) تم تطبيق التعلم السريع مع المجموعتان التجريبيتان والأسلوب المتبع مع المجموعتان الضابطتان وبعد اجراء الاختبارات البعدية لمقياس التحكم الانتباهي واختبار مهارة الدحرجة وجمع البيانات ومعالجتها احصائياً توصل الباحثان الى تفوق المجموعتان التجريبيتان على المجموعتان الضابطتان في مستوى التحكم الانتباهي وتعلم مهارة الدحرجة كما أظهرت المجموعة التجريبية ذوي النمط العميق تفوق افضل في متغيرات البحث على المجموعة التجريبية ذوي النمط السطحي.
تأثير برنامج لإعادة تأهيل العضلات المعينية (الرقبة) والمصابة بالشد الليفي لدى المصارعين الشباب والمتقدمين الحرة والرومانية
Authors: عبدالزهرة سيف , فرحان احمد
Published: July 2022

هدفت الدراسة الى معرفة تأثير المنهاج المعد في تأهيل العضلات المعينية والمؤثرة على الرقبة والناتجة من الشد الليفي العضلي المزمن للاعبي المصارعة الحرة والرومانية الشباب والمتقدمين وتضمنت مشكلة البحث قلة الاهتمام بالبرامج التأهيل للعضلات المعينية (الرقبة) والمصابة بالشد الليفي لدى المصارعين الشباب والمتقدمين (الحرة والرومانية). واظهرت الدراسة ان عدد المصابين هو (76) لاعب مصارعة حرة ورومانية اصابة في العضلات المعينية وبواقع (30) اصابة من الدرجة الاولى و(25) اصابة من الدرجة الثانية، و(21) اصابة من الدرجة الثالثة. وتم اختيار عينة من مجتمع البحث بصورة عشوائية من المصابين بواقع (13) مصاباً مقسمة الى (7) مصابين من الدرجة الثانية (6) مصابين الدرجة الثالثة. وتم اعداد التمرينات التي خضعت لشروط السلامة والأمان، وبلغ عدد الوحدات التأهيلية (22) وحدة. وبلغ عدد التمارين في الوحدة التأهيلية بين (6 تمارين – 12 تمارين). وتراوحت شدة التمارين بين المتوسطة الى المرتفعة وتم اعتماد طريقة التدريب التكراري. اشارت النتائج إن وجود فروقاً معنوية بين الاختبارات القبلية والبعدية في متغير دوران الرقبة الى جهة اليمين وجهة اليسار ودرجة الألم ولصالح الاختبار البعدي التي استخدمت التمرينات التمارين التأهيلية بواسطة الحقيبة العلاجية (EMR) الخاصة بالتدليك والتحفيز الكهربائي العضلي.
واقع تحقيق الأهداف التربوية والتعليمية لإدارات المدارس المتوسطة من قبل تدريسي التربية الرياضية من وجهة نظر مدرسي الاختصاصات الأخرى في بغداد
Authors: عبدالزهرة ضياء , عبدالجبار فرقد
Published: July 2022

هدف البحث إلى التعرف على واقع تحقيق الأهداف التربوية والتعليمية لإدارات المدارس من تدريسيي التربية الرياضية من وجهة نظر مدرسي الاختصاصات الأخرى في بغداد، باعتماد منهج البحث الوصفي، على عينة من مدرسي بعض المدارس المتوسطة للبنين المنسوبين لست مديريات عامة للتربية في محافظة بغداد المستمرين بالدوام الرسمي للعام الدراسي (2021/2022) ويمارسون التدريس فيها كلاً حسب اختصاصه الدقيق عدا مدرسي التربية الرياضية، وهم من المنسوبين لمتوسطات يديرها مَن هم مِن اختصاص التربية الرياضية فقط في هذهِ المديريات الست، البالغ عددهم (482) فرد يمثلون ما نسبته (12.274%) من المجتمع الأصل، تبنى الباحثان مقياس هذا المتغير لمسح آراء وميول واتجاهات عينة التطبيق بواسطته في العاصمة بغداد للمدة الممتدة من يوم (1/12/2021) ولغاية يوم (28/1/2022)، والتي كانت في مقر هذهِ المدارس المتوسطة، وتتحقق الباحثان من معالجة النتائج بنظام (SPSS) لتكون الاستخلاصات والتطبيقات بأنه لدى إدارات المدارس من اختصاص التربية الرياضية مستوى مقبولاً لإمكانية تحقيق الأهداف التربوية والتعليمية، كما تمتلك مستوى متقدماً من قدرتهم على حل المشكلات التربوية التي تساعد على تحقيق الأهداف التربوية والتعليمية، وأن مستوى القدرة على التخطيط التربوي لدى إدارات المدارس من اختصاص التربية الرياضية بحاجة إلى دعم معرفي شامل ليكون بمستوى متقدم لديهم، لأهمية هذا النوع من التخطيط في الإدارة من وجهة نظر مدرسي الاختصاصات الأخرى، ومن الضروري لكليات التربية البدنية وعلوم الرياضة الاهتمام بدعم زيادة حصص مادة الإدارة الرياضية أو ما يتفرع منها من مواد دراسية، وذلك لحاجة سوق العمل من مخرجات هذهِ الكليات لتولي مهام إدارية ضمن عملهم المهني مستقبلاً.
تأثير تمرينات الهيبوبلانك في التحمل العضلي للرجال بأعمار 35-40 سنة
Authors: محمود دينا , عبدالنبي حميد
Published: July 2022

تحددت أهمية البحث في إمكانية المزج بين تمرينات البلانك وأسلوب الهيبوكسيك على الافراد الممارسين للنشاط البدني. اذ هدف البحث في العمل على إعداد تمرينات بأسلوب الهيبوبلانك للأفراد الممارسين للنشاط البدني من أجل الصحة فئة الرجال وبأعمار 35-40 سنة. وتم استخدام المنهج التجريبي بتصميم المجموعة الواحدة ذات الاختبار القبلي والبعدي. وتكون مجتمع البحث من الرجال الممارسين للنشاط البدني من اجل الصحة في مراكز اللياقة البدنية في محافظة بغداد-منطقة العامرية والبالغ عددهم 130 فرداً. وتم استخدام مجموعة اختبارات بدنية منها اختبار مطاوعة القوة للذراعين واختبار مطاولة القوة للبطن واختبار مطاول القوة للجذع واختبار ركض (1000) متر. وبعد جمع المعلومات ومعالجتها احصائياً، بينت النتائج وجود فروق معنوية لصالح المجموعة التجريبية في متغيرات مطاولة القوة للذراعين ومطاولة القوة لعضلات البطن ومطاولة القوة لعضلات الظهر واختبار ركض 1000م
Understanding Students’ Attitudes Towards Distance Learning in Covid-19 Period
Authors: Anyssa Trimech , Jlassi Wissal
Published: July 2022

The COVID-19 pandemic shows that distance education is no longer just a real opportunity to transform the landscape of performance, knowledge and skills. But it is also a means of social distancing that seems to be the favorable solution to curb the number of infections. A student survey is developed to assess the experience of online teaching and the chance of its success in Tunisia, especially as its implementation is facing certain constraints, including the lack of adequate infrastructure and technical difficulties which still not favorable for its dissemination as well as serious hunches that the current social fabric in Tunisia cannot allow a broad integration of this learning mode. The multiple correspondences analysis of data shows that the distance learning required following the containment decisions has become an obligation to ensure the continuity of learning. Nevertheless, it must be understood that it is a culture to implement before being an obligation.
Statistical Modeling of Chlorinated Chemical Compounds Bioactivity
Authors: Mukhomorov Vladimir
Published: July 2022

A general regression equation based on physical concepts of the behavior of a polar molecule in a condensed medium is derived. The regression equation makes it possible, from a unified standpoint, to statistically significantly explain the toxicity of both chlorine-substituted benzenes and saturated and unsaturated chlorinated hydrocarbons. Statistically significant explanatory molecular features that determine the bioactivity of drugs have been identified.
Computation of Troesch Problem by a Modified Newton’s Approach
Authors: Onyejekwe Okey Oseloka
Published: July 2022

We introduce an improved Newton scheme to solve the nonlinear Troesch problem; which is a nonlinear parameter-sensitive differential equation applied to model plasma confinement in a column.. A predictor-corrector scheme based on a modified backward Euler method was adopted for the Newton’s update. The hyperbolic sine component of the governing equation was converted to its logarithmic analog in order to handle high gradients and discontinuities. This was also found to be useful when the initial position values are not very close to the projected equilibrium. The proposed algorithm is straightforward and offers a relatively high degree of accuracy for a remarkably wide range of values of the sensitivity parameter. The trade-off is a slightly more computation time than the classical Newton’s approach.
Design and Implementation of an IoT Gateway for Zigbee and WiFi
Authors: Chang Ray-I , Chen Ying-Chen , Chuang Chi-Cheng , Wang Chia-Hui
Published: July 2022

This paper proposed a framework called IAPA (Integrated Access Point Architecture) that applied an off-the-shelf AP (Access Point) device on WLAN (Wireless Local Area Network) as an IoT (Internet-of-Things) gateway to integrate Zigbee and Wifi. This Wifi-Zigbee AP (called WiZAP) has the advantages of low cost, small size and low power consumption. However, the coexistence of Wifi and Zigbee in unlicensed bands will introduce a serious data collision problem. In this paper, we propose a linear-time balance-first configuration strategy to adjust Wifi parameters to reduce data collision. A strategy to dynamically configure these parameters for MAC layer communication is also proposed. Experiments test the influence of network transmission in real application scenarios. Results show that our WiZAP can work efficiently with the coexistence of Wifi and Zigbee.
Robust Chaos-Based Medical Image Cryptosystem
Authors: Dib Samira , Benchiheb Asma , Benmeddour Fadila
Published: July 2022

In In this paper, we propose an efficient cryptosystem for medical images. While the confusion stage is ensured by an Arnold's cat map allowing the permutation of pixels; the diffusion stage is alleviated by an improved logistic map used by the chaotic key-based algorithm (CKBA). The simulation results attest that the proposed algorithm has superior security and enables efficient encryption/decryption of medical images. Performances were evaluated by several security analyses: the NPCR and UACI are improved over 99.60% and 33.46% respectively, and entropy is reported close to 7.8. What makes this new cipher much stronger security.
Comparative Analysis of Machine Learning for Predicting Air Quality in Smart Cities
Authors: Maaloul Kamel , Brahim Lejdel
Published: July 2022

Ambient air pollution is the most harmful environmental risk to health. As urban air quality improves, health costs from air pollution-related diseases diminish. This is why air pollution is a major challenge for the public and government around the world. Deployment of the Internet of Things-based sensors has considerably changed the dynamics of predicting air quality. Air pollution can be predicted using machine learning algorithms Data-based sensors in the context of smart cities. In this paper, we performed pollution forecasting using machine learning techniques while presenting a comparative study to determine the best model to accurately predict air quality. Random Forest is an efficient algorithm capable of detecting air quality.
Positive Periodic Solution of a Discrete Lotka-volterra Commensal Symbiosis Model with Michaelis-menten Type Harvesting
Authors: Zhou Qimei , Lin Sijia , Chen Fengde , Wu Runxin
Published: July 2022

A non-autonomous discrete Lotka-volterra commensal symbiosis model with Michaelis-Menten type harvesting is proposed and studied in this paper. Under some very simple and easily verified condition, we show that the system admits at least one positive periodic solution.
КОМПЛЕКТ ПІДРУЧНИКІВ АВТОРСЬКИХ КОЛЕКТИВІВ ІНСТИТУТУ ПЕДАГОГІКИ НАПН УКРАЇНИ ДЛЯ УЧНІВ 5-Х КЛАСІВ ЗА НОВИМ ДЕРЖАВНИМ СТАНДАРТОМ БАЗОВОЇ СЕРЕДНЬОЇ ОСВІТИ
Authors: Topuzov Oleh , Zasiekina Tеtiana
Published: July 2022

У статті представлено результати діяльності науковців Інституту педагогіки НАПН України у створенні навчально-методичного забезпечення для 5-х класів закладів загальної середньої освіти. Уперше розроблено дидактичну систему адаптаційного циклу базової освіти, навчально-методичне забезпечення якої — це 23 модельні навчальні програми 16 підручників (із цифровими додатками до них), навчально-методичні посібники. Виокремлено спільні й індивідуальні характеристики підручників. Зокрема, спільними ознаками є: узгодження контенту між навчальними предметами / інтегрованими курсами; єдині підходи до методичного апарату підручників, якими реалізуються діяльнісні, проблемно-пошукові, компетентнісні методи навчання; компетентнісно орієнтовані завдання, які структуровано за когнітивними рівнями й видами навчально-пізнавальної діяльності; цифрові додатки, що містять медіатеки, робочі аркуші (зошити), інтерактивні вправи тощо. Індивідуальні характеристики підручників стосуються специфіки навчального предмету / інтегрованого курсу, його ролі та функцій у дидактичній системі, особливостей апарату орієнтування кожного із підручників.
Temperature rise of power transformers: comments and proposals to IEC 60076-2:2011
Authors: Godec Zdenko , Kuprešanin Vjenceslav
Published: July 2022

Two years ago, a new, third edition of IEC 60076-2 standard was published [1]. Over a period of two years, we have had the opportunity to evaluate this new standard in practice. In the paper, it is shown that the criterion for stagnation 1K/ h + 3h is not entirely satisfying. Better criterion is 1K/3h, or extrapolation to stagnation - as given in second edition of the standard. A formula for hot-spot determination is not complete and it is suggested how to improve it. In the new standard, three formulas for winding average temperature determination are given. Based on experiments, we conclude that the best formula is the simplest one, and two additional formulas are without any benefit. According to [1], paragraph 7.11, measurement uncertainty estimates of results should be given in test reports - but only as information. No procedure for measurement uncertainty estimation is given, and measurement uncertainty is not used in decision-making. Therefore, the third edition of the standard is uncompleted and not motivating in terms of efforts to increase the quality of the measurement results. In the paper, the procedure for measurement uncertainty estimation is proposed and suggestion is given for appropriate decision making.
New method to optimize no-load noise of power transformers based on core design & transformer operating conditions
Authors: Gamil Ahmed , Schatzl Franz
Published: July 2022

This paper introduces a new algorithm to calculate and optimize no-load noise (sound pressure) of power transformers, and to identify iron sheet parameters. The calculation consists of two steps: the 1st step consists in calculating an initial sound pressure level (A-Evaluation) which has approx. 70 % accuracy within a tolerance interval of ±2dB (A). The 2nd step consists in estimating the expected deviation from the initial calculation to reach 90 % accuracy in the final results. This deviation could be due to material handling, quality tolerance, core manufacturing, etc. The optimization process consists of two parts: the 1st part takes place before choosing a certain iron sheet for calculation to identify the sheet parameters required for computational accuracy (“Sheet Optimization”). The 2nd part consists in considering a core design with an undesirable sound pressure level in order to reduce it to an acceptable limit. This part takes into account the other limitations such as no-load losses and transformer dimensions (“Design Optimization”). For new iron sheets in the market, there is no measurement history to rely on. However, the algorithm is also capable of identifying the sheet parameters for calculation based on the available algorithm data base and the magnetostriction measurements of the iron sheet manufacturer.