bluuebunny/crossref_metadata_2025 huggingface dataset:
Aproximaciones metodológicas para la investigación digital en Twitter
Authors: Phillips Luis , Ojeda Copa Alex , Alemán Andrade Andrea
Published: April 2022

Como parte de la investigación “Sentidos de democracia generados en las comunidades digitales conformadas en Twitter, a partir de la crisis del 20 de octubre de 2019 en Bolivia”, el artículo tiene por objetivo introducir elementos metodológicos esenciales para la consulta de datos desde la Application Programming Interface (API) de Twitter, por medio del IDE de RStudio y las librerías “academictwitteR” y “tidyverse” aplicadas en el estudio. Se hace un recorrido por el modelo de datos que Twitter maneja para optimizar las consultas en su API v2 y el Academic Research Product Track, que permite a las investigaciones académicas acceder a la base histórica de tweets y realizar consultas. Además, se presentan tres vertientes de análisis y visualización de los datos obtenidos: el análisis estadístico descriptivo, el análisis de contenido y el análisis de redes. La convivencia de la sociedad entre el Internet y la esfera presencial resalta la necesidad de aplicar métodos sociales digitales para el análisis de datos. En consecuencia, este artículo se convierte en un espacio para la comprensión de un método aplicado a este tipo de investigaciones.
IDEALIZED INFLUENCE, INSPIRATIONAL MOTIVATION, ORGANIZATIONAL CULTURE AND ORGANIZATIONAL PERFORMANCES
Authors: ALmahasneh Yousef Amin Salman , Rahman Mohd Shaari Bin , Omar Khatijah Binti , Zulkiffli Siti nur ‘Atikah
Published: April 2022

This study applied transformational leadership and perspective theory to ascertain the impacts of idealized influence and inspirational motivation on organizational culture. Data were gathered from information technology firm managers in Jordan, utilizing a quantitative approach – there were three levels of managers involved. Structural equation modeling with partial least squares (PLS-SEM) was used for data analysis. The results show positive impacts of idealized influence and inspirational motivation on organizational culture. The positive impact of idealized influence and inspirational motivation on organizational performance implies that organizational culture mediates the relation between idealized influence, inspirational motivation, and organizational performance. Several interesting findings were highlighted for the Information Technology sector in Jordan. Relevant companies worldwide could peruse the findings of this study to improve their organizational culture and performance. The current study adds to the epistemology new framework covering the transformational leadership theory perception to address the factors that influence organizational performance, including the transformational leadership styles to achieve superior performance through the activation of organizational culture.
FACTORS AFFECTING MANAGEMENT ACCOUNTING PRACTICES IN THAILAND: A STUDY ON SMES IN THE FOOD AND BEVERAGE INDUSTRY
Authors: Nair Sudhashini , Vongson Atif , Ahamad Salwa , Jayabalan Neeta , Perumal Ilangovan
Published: April 2022

Thailand is a primary tourist destination known for its culture and tradition, dazzling cityscapes, profound nature immersions, excellent beaches as well as food. The food and beverage industry in Thailand has seen growth in both manufacturing and export sectors in 2021 yet, small and medium-sized enterprises (SMEs) in this sector are facing immense pressure to compete and grow their businesses as they overcome the hurdles of the COVID-19 pandemic. Many large firms today in Thailand grew from SMEs, hence the sustainability and growth of SMEs may lie through the application of management accounting practices (MAPs). Based on the review of past literature, this study aimed to investigate the relationships of variables such as competitive strategy, total quality management, organization structure and just-in-time on MAPs of SMEs in the food and beverage industry of Thailand. Data was collected using online questionnaires from 145 respondents ranging from business owners, managers, and accountants from SMEs in Thailand. The results of this study found that competitive strategy and total quality management had significant positive relationships with MAPs in the Thailand SMEs food and beverage industry. The scientific novelty of this research is that both organizational structure and just-in-time were insignificant. The implications of the research findings of this study are discussed.
APPLICATION OF LEAN SIX SIGMA IN THE TRANSPORT SECTOR OF THE SUPPLY CHAIN OF A LEADING FMCG IN THE UAE
Authors: Chopra Ashok , Dileep Disha , Chopra Anita Rani
Published: April 2022

Supply chain management helps improvise the goods, procedures, and operations of the business chain involved in distributing products and services, optimizing consumer loyalty and achieving a competitive edge in the marketplace. The logistics sector plays a significant role in its management. Six Sigma helps the organization identify and define problems, test hypotheses, brainstorm ideas, and schedule improvised plan execution to avoid unintended effects. This article provides a brief ideology and framework of how Six Sigma can be successfully implemented in the transportation sector of the supply chain of an FMCG company in the UAE to mitigate the issues faced in the sector, thereby helping to achieve successful supply chain management. The concept of DMAIC (Define, Measure, Analyze, Improve, and Control), which is the core tool in Six Sigma, is also discussed in this paper. The transportation industry is becoming more innovative and introducing Lean Six Sigma to transport goods from supplier to market. This has shown the results of process improvement with success. Trucking and transportation industries are doing less manufacturing on a per-diem using Lean Six Sigma methodology to improve their operations. Organizations' transportation departments have started using Lean tools to review preventive maintenance schedules with a team, including regional managers. As a result, they have a new preventative maintenance schedule. Logistics companies claim the principles of Lean are solid. Techniques such as "The Five" typically gain the job done and lead to discovering the cause of the issue with the least time, logically, and hint at appropriate solutions to fix the issues. Application of Six Sigma in the transport sector, bringing revolutionary output like increasing handling of container arrival by crane, reducing load and unloading with time spent around container arrival, helps make the handling more efficient. It could further improvements to the customs house agents' processes by using data to improve accuracy and shorten the time for preparing entry and shipping bills. The rates of use of incorrect entries made can be eliminated.
INTELLIGENT FAULT DIAGNOSIS METHOD FOR SHIPBOARD MAIN POWER SYSTEM
Authors: Abdulwahid Ali Hadi
Published: April 2022

An optimized electric ship operation system reduces fuel consumption and improves energy efficiency. Increasing the reliability and robustness of shipboard power systems (SPS) is crucial for working under different operating conditions to ensure the safe and satisfactory operation of the system. This study aims to provide a fault analysis method consisting of fault detection and classification, in which the wavelet-based fuzzy-logic (WFL) approach approximates the location of the fault. This work presents a novel fault detection scheme that includes fault detection, classification, and location. A wavelet approach is proposed for a fault classification methodology. Identifying the fault location using a combined wavelet and fuzzy logic method is a significant challenge. In order to effectively demonstrate this technique, various fault condition simulations are conducted using MATLAB. This study proposes a combination of discrete wavelet transform and fuzzy logic to produce significantly better performance than existing methods. However, a fuzzy feature selection technique is also introduced to reduce processing time and increase accuracy. The obtained results indicate that the proposed methodology offers high fault location accuracy. According to the experimental results, the diagnostic model proposed in this study is effective at classifying and diagnosing faults in a short time, and the response time is fast.
INFLIGHT SERVICE WASTE MANAGEMENT DURING THE COVID-19 IN INDONESIA
Authors: Lie Ling Piao Alvin , Purwanto Purwanto , Purnaweni Hartuti
Published: April 2022

Various business sectors, including the aviation industry, faced significant challenges during the COVID-19 pandemic. Globally, there was a decline of 60-80% in passenger load factor. Adaptation is required to reduce the cost of inflight service and the waste produced. The study was conducted through field observation and interview. At the time of the study, no other research on the specific topic of the impact of COVID-19 on managing inflight service wastes could be found. The study highlights the measures taken by airlines and airport operators to comply with the regulations, and more importantly to reassure the public that it was safe to travel by air and that the waste produced by the air transport industry does not aggravate the pandemic. The results of this study indicated that airlines and airport operators had made preventive efforts in reducing inflight service waste, improving aircraft cleanliness to protect passenger health. The initiatives were aimed at preventing the transmission of COVID-19. The measures taken included changing the packaging of food and beverages, using the prepacked meal method and adopting more hygienic method in processing raw materials. Initiatives included providing workers with Personal Protective Equipment (PPE) when handling inflight service wastes.
THE RESPONSE OF ECONOMIC GROWTH TO LIQUIDITY (AN EMPIRICAL STUDY ON PAPUA AND WEST PAPUA, INDONESIA)
Authors: Jumono Sapto , Sofyan Joel Faruk , Sugiyanto Sugiyanto , Mala Chajar Matari Fath
Published: April 2022

This study aims to determine the response of regional economic growth to innovations on liquidity, saving-investment gap, trade openness, inflation and national growth rate. The basic approach of this study is constructed from the principles of open macroeconomy and financial intermediary system. This study used a quarterly data for the period of 2008 – 2019 and employed VAR/VECM/IRF/FEVD. The research novelty will be useful for the development of regional economics and for policy formulation in advancing the economy in the Papua region. Overall, this study found that the response of regional economic growth to innovation on liquidity, saving-investment gap, trade openness, inflation and national growth rate indicates a better synergy for Papua compared to West Papua. The result/novelty of this study is important as an input for the development of early warning system (EWS) and for reformulating the economic development policy and strategy, especially considering that the two provinces still have many underdeveloped districts.
EXPLORING PARTNERING AND JOINT VENTURES IN THE CONSTRUCTION INDUSTRY: A BRIEF PERSPECTIVE
Authors: Chae Byeongmin , Kim Jinho , Lee Do Gyun
Published: April 2022

This article aims to study partnering and joint ventures in the construction industry and additional perspectives for establishing possible collaborative business-management relationship models. Due to the increased global competition in an expansive marketplace, collaborative business relations in the construction industry are essential to achieve maximum efficiency and productivity to complete a successful construction project to benefit all of the parties involved in the project. Since these business relationships, including partnering and joint ventures, have a crucial difference, a solid understanding is necessary for a successful project in the construction industry. The study's novelty is to fundamentally provide niche perspectives of establishing and implementing such collaborative business-management relationship models as construction partnering and joint ventures, mainly focusing on the concepts of the models based on the point of view of the construction industry. In this study, we examined the concepts of the terms regarding partnering and joint ventures, their advantages and disadvantages, vital elements for success, and the case studies to provide an overall understanding of the collaborative projects. The outcome of this study could help practitioners who seek to promote activities that facilitate efficient partnering and joint ventures in the construction industry. Furthermore, it can help achieve a win-win strategy for all parties concerned and promote effective partnering and joint ventures.
TWENTY YEARS OF TRAINING SATISFACTION: A SYSTEMATIC LITERATURE REVIEW
Authors: Albtoosh Qais Abdel Aziz , Ngah Abdul Hafaz
Published: April 2022

This systematic review aims to synthesize and analyze studies that assess satisfaction with training in the workplace, learning activities, and the factors that affect the level of training satisfaction. Via Google Scholar, we reviewed 81 English language articles published between 2000 and 2020 that examined training satisfaction. Seventeen reviews were included in the final analysis. Training satisfaction articles were identified. Some focused on specific training strategies, while others emphasized a more general approach with mixed strategies. We identified three themes for categorizing the reviewed articles: training satisfaction criteria, impacts of training satisfaction, and factors influencing training satisfaction. Findings revealed that training programs were effective if they met the trainees’ expectations. Some articles focus on Kirkpatrick's classic 4-level evaluation model for measuring training satisfaction. The unit of analysis for all reviews was individual, which explains why, until now, no single study has evaluated the four levels proposed by Kirkpatrick to measure training satisfaction. Furthermore, the selected articles addressed no more than two of the four levels from the Kirkpatrick model (reaction and learning). The remaining levels (behavior and result), which were not addressed in the articles, can be measured by a different unit from an organizational perspective. Training programs should include active, practice-oriented strategies. There should be more focus on the efficacy of trainers, harmony among trainees, course content, relevancy, and training as a life-long process. Several ideas for future research on training satisfaction are suggested.
Efektifitas Terapy Akupresur Terhadap Pengurangan Dismenore Pada Mahasiswa DIII Kebidanan
Authors: Marbun Uliarta , Sari Lili Purnama
Published: April 2022

Pendahuluan; masalah yang dirasakan remaja berkaitan dengan menstruasi, dismenore merupakan keluhan ginekologis yang paling umum diantara wanita dewasa remaja dan muda.
Tujuan; mengetahui efektifitas terapy akupresur terhadap dismenore pada mahasiswa DIII Kebidanan. Metode; penelitian yang digunakan adalah preexperimental design dan pretest-posttest design. Populasi seluruh mahasiswa Program studi DIII Kebidanan. Sampel dengan teknik purposive sampling menggunakan uji statistik melalui uji kolomogorov smirnov t-test.
Hasil; menunjukkan bahwa terapy akurpresur dapat menurunkan nyeri pada saat menstruasi.
Kesimpulan; efektivitas pemberian terapy akurpresur terdapat pengurangan dismenorea, pengurangan dismenorea dapat terlihat dalam 1 sampai 2 hari setelah dilakukan terapy akurpresur secara teratur.
Study on Predicting Heart Disease Diagnosis with Hybrid Machine Learning Techniques
Authors:   Research Scholar, Department of Computer Science and Engineering, Annamalai University, Chidambaram (Tamil Nadu), India., Cheekati Venkateswara Rao , Indraneel S. ,   Department of Computer Science and Engineering, Acharya Nagarjuna University, Guntur (Andhra Pradesh), India., Natarajasivan Dr. D. ,   Professor, Department of Computer Science and Engineering, Acharya Nagarjuna University, Guntur (Andhra Pradesh), India.
Published: April 2022

Machine learning can successfully forecast cardiac disease. The main benefit of these systems is their adaptability in non-linear contexts, allowing them to handle new data sets. Heart illness is the most common. We examined many indicators to better predict heart illnesses and also applied algorithms to forecast them. Modernity encourages us to be more active and fit, but it also pushes us to push ourselves harder and risk injury. These ecosystem-wide advancements have given bacteria, viruses, and other diseases a substantial new capability in this setting. Heart failure seems to be on the rise. Blood pressure, sugar, heart rate, and other markers are cardiovascular risk factors that cause blood arteries to be restricted or locked. Aneurysm, heart, or stroke. It can cause heart disease, vascular disease, CVA, cardiac death, and sudden death. Medical exams are used to diagnose various cardiac conditions, but the patient's family history and other factors should be considered. It's more tough to conclude for folks who don't get checked and have heart failure. Heart disease is one of the most common ailments nowadays, and early detection is critical to saving lives. The goal of this article is to improve accuracy, reduce training time, and reduce unknown cases by evaluating multiple classifiers on the data set to discover optimal HD attribute configurations. The K-Nearest Neighbor (K-NN), Naive Bayes, and SVM were compared to represent, JR and Adrost Decision Tree (JRandom), in order to assess the potential
VIDEOSCRIBE SPARKOL EFEKTIF MENINGKATKAN PENGETAHUAN DAN SIKAP IBU HAMIL TENTANG ASI EKSKLUSIF
Authors: Arianto Yayu Sri Indra , Suwarni Linda , Abrori Abrori
Published: April 2022

Background: Exclusive breastfeeding is one of the important factors in childâ€™s growth and development. The successful exclusive breastfeeding influenced by knowledge and attitudes of mother regarding this issue. Both of these must be improved since the beginning of pregnancy. Increased knowledge and attitudes can be pursued through health promotion using media. This research aims to determine the effect of a media named Sparkol Video Scribe on increasing knowledge and attitudes of pregnant women regarding exclusive breastfeeding in the working area of Puskesmas Sanggau. Method: The design of this research uses a quasi-experimental design with one group pretest-posttest design without a control group. An amount of a sample is 36 pregnant women. Data collected through non-stimulating interviews using a questionnaire instrument. Processing of the data using computer statistic application. Data analyzed by Wilcoxon Signed Rank Test. Results: The results obtained, there are differences in the knowledge and attitudes of pregnant women about exclusive breastfeeding before and after treatment with p-value=0,00 (<0,05). Conclusion: It can be concluded that the use of Sparkol Video Scribe has an effect on increasing the knowledge and attitude of pregnant women regarding exclusive breastfeeding in the working area of Puskesmas Sanggau. It is recommended to Puskesmas Sanggau to innovate using Sparkol Video Scribe in carrying out other health promotions to the community in its territory.
Penerapan Model Pembelajaran Kooperatif Tipe Jigsaw Untuk Meningkatkan Aktivitas Dan Hasil Belajar Bahasa Indonesia Siswa SMA Negeri 7 Kota Bengkulu Tahun Ajaran 2018/2019
Authors: Silawati Zur Eva
Published: April 2022

Penelitian ini bertujuan untuk mengetahui apakah penerapan model pembelajaran kooperatif tipe Jigsaw pada pembelajaran Bahasa Indonesia dengan pokok bahasan â€œCerita Rakyatâ€ dapat meningkatkan aktivitas dan hasil belajar siswaÂ  kelas X.1 SMA Negeri 7 Kota Bengkulu. Jenis penelitian ini adalah penelitian tindakan kelas (PTK) yang dilaksanakan dalam 2 siklus. Instrumen penelitian yang digunakan adalah lembar observasi dan lembar tes siswa. Hasil penelitian menunjukkan bahwa, rata-rata skor aktivitas belajar siswa pada siklus I sebesar 33,5 dan 40,0 pada siklus II. Artinya aktivitas belajar siswa meningkat sebesar 6,5 (19,4 %). Kedua nilai tersebut tergolong dalam kriteria baik. Pada siklus I nilai rata-rata siswa 63,9 dan 74,1 pada siklus II meningkat 10,2 (15,9 %). Begitu juga dengan ketuntasan belajar siswa pada siklus I ketuntasannya 57,5 % dengan kriteria belum tuntas dan meningkat pada siklus II dengan ketuntasan klasikal 87,5 % dengan kriteria tuntas. Artinya ketuntasan belajar siswa secara klasikal meningkat 30 % dari siklus I. Berdasarkan data tersebut dapat dikatakan bahwa penerapan model pembelajaran kooperatif tipe Jigsaw dapat meningkatkan aktivitas dan hasil belajar Bahasa indonesia siswa.
Rancang Bangun Aplikasi Pelayanan Penduduk Untuk Mendukung E-Goverment
Authors: Ishak Riswandi , Safudin Mahmud , Siahaan Fernando B , Harafani Hani
Published: April 2022

Penerapan Sistem Informasi berbasis web atau e-goverment sangat dibutuhkan untuk pelayanan kepada masyarakat dalam pemerintahan seperti desa Ciborelang Majalengka, hal ini sebagai solusi dari permasalahan yang masih bersifat manual seperti lamanya waktu dalam pengolahan datanya seperti pencarian data penduduk ataupun untuk merekaÂ  data dan kerangkapan data yang masih terjad. Tujuan penelitian ini adalah untuk membuat rancang bangun sebuah sistem informasi berbasis web untuk menghasilkan informasi yang tepat dan akurat untuk membantu pemerintah kelurahan dalam melayani kebutuhan masyarakat setempat. Metode pengembangan sistem yang dipakau dengan menggunakan system development life cycle dan model pendekatan berbasis objek dengan unified modeling language yang terdiri dari activity diagram, sequence diagram dan spesifikasi file serta rancanng bangun sistem aplikasi yang dihasilkan untuk kebutuhan pengguna. Kesimpulan dari penelitian ini adalah pemanfaatan sistem informasi berbasis web membantu masyarakat dan pemerintah didalam melakukan aktifitas kepengurusan data kependedudukan masyarakat desa Ciborelang.
Surrogate Assisted Evolutionary Multi-objective Optimisation applied to a Pressure Swing Adsorption system
Authors: van Zyl Terence , Stander Liezl , Woolway Matthew
Published: April 2022

The complexity of Chemical Plant Systems (CPS) makes optimising their design and operation challenging tasks. This complexity also results in analytical and numerical simulation models of these systems having high computational costs. Research demonstrates the benefits of using machine learning models as surrogates or substitutes for these computationally expensive simulation models during CPS optimisation. This paper presents the results of our study, extending recent research into optimising chemical plant design and operation. The study explored the original Surrogate Assisted Genetic Algorithms (SA-GA) in more complex variants of the plant design and operation optimisation problem. The more complex plant design variants include additional parallel and feedback components. The study also proposes a novel multivariate extension, Surrogate Assisted NSGA (SA-NSGA), to the original univariate SA-GA algorithm. The study evaluated the SA-NSGA extension on the popular Pressure Swing Adsorption (PSA) system. This paper outlines our extensive experimentation, comparing various meta-heuristic optimisation techniques and numerous machine learning models as surrogates. The results in both more complex plant design variants and the PSA case show the suitability of Genetic Algorithms combined with surrogate models as an optimisation framework for CPS design and operation in single and multi-objective scenarios. The analysis further confirms that combining a Genetic Algorithm framework with Machine Learning Surrogate models as a substitute for long-running simulation models yields significant computational efficiency improvements, 1.7 - 1.84 times speedup for the increased complexity examples and a 2.7 times speedup for the Pressure Swing Adsorption system. The discussion successfully concludes that surrogate assisted Evolutionary Algorithms can be scaled to increasingly complex CPS with parallel and feedback components.
Context Aware Voltage Sag Waveform Decomposition Using Two-phase CEEMDAN-VMD Model For Power Quality Detection
Authors: zhang yuwei , Wang Minghao , yang shuo , deng zhuofu , zhu zhiliang
Published: April 2022

The power quality of distribution network side directly affects the charging efficiency and safety of electric vehicles, so excellent power quality detection approach will contribute to improve the charging quality of electric vehicles. However, present power quality decomposition technologies are mainly suitable for single disturbance signal detection, but not for composite power quality signals under different contextual conditions. To resolve these problems and improve the accuracy and reliability of waveform decomposition, a context-based two-phase decomposition method is proposed. At first, we develop a hybrid-model decomposition framework for analyzing composite disturbance signals to improve the decomposition performance of voltage sag waveform. Then, we design a context-awere mechanism to adapt to multiple types of composite disturbance signals in different regions, thereby make the model has better adaptability. Furthermore, We are the first time to propose a voltage sag waveform decomposition method for studying the impact of power quality in low-voltage distribution networks on electric vehicle charging. The experimental results demonstrate that compared with other methods, the proposed two-phase model is more applicable in decomposing composite power quality disturbance signal including voltage sag events, as well as attain significant decomposition results.
Correction of skeletal class 2 malocclusion with Carriere Motion appliance: case report
Authors: Shubitidze M. M.
Published: April 2022

The article considers nonsurgical and nonextraction   method of treatment of patient with skeletal class 2 malocclusion.

Aim. To evaluate the treatment effectiveness of Carrier Distalize, determing the short-term skeletal and dental effects occur as a result of Class II malocclusion correction utilizing the Carrière Overall, the Carriere Distalizer appears to be effective in early results in the treatment of Class II malocclusion.

Materials and methods: A 25 years old  male patient presented for treatment exhibition a class 2 malocclusion with a severely  retrusive  mandible  was treated with Carrier motion  class 2 appliance , after previous  orthodontic unsuccessful treatment with extraction of the lower right premolar by brace system. the appliance was used for 5 month fool time. This systematic review was conducted and changes were analyzed from dental photo protocol, lateral cephalograms taken at the start and after and study model measurements from pre and post treatment Results:  the time of  skeletal class two correction in class one  for Carriere motion appliance was significantly shorter.   great mesial mandibular movement and improvement in sagittal skeletal relation were shown after carrier motion appliance treatment for five month.

Conclusions. Treatment resulted that carrier motion appliance is simple to apply, comfortable for patient and affective in correcting class 2 malocclusion.
Torque change of anterior teeth based on CBCT using a universal table
Authors: Kopetskiy I. S. , Meskhiya N. G. , Kopetskaya A. I. , Nikolskaya I. A. , Kabisova G. S.
Published: April 2022

Aim.The thickness of bone tissue in patients with pathological dental inclinations planning orthodontic treatment with fixed equipment.

Materials and methods. The CBCT scans of patients with pathological dental inclinations was studied, bone tissue deficiency was described, a universal table was given that helps to calculate the necessary thickness of bone tissue at various levels of root length at the stage of treatment planning when the torc of the frontal teeth changes.

Results.Bone tissue deficiency is described in two study groups, however, in patients with retrusion, the deficiency is most pronounced in the cervical third from the vestibular side, in the group with protrusion, the deficiency is described in the cervical third from the oral surface in the cervical third.

Conclusions.The article describes a clinical case of orthodontic treatment using a universal table. The principle of operation of the universal table is shown, as well as its own clinical results proving the effectiveness of the universal table are described.
Neurological status assessment in orthodontic patients with temporomandibular joint dysfunction
Authors: Velikhanova N. R. , Drobysheva N. S. , Shults E. I. , Vasilchenko V. V. , Sharov M. N.
Published: April 2022

Aim. To assess the neurological status of patients with malocclusion and temporomandibular joint dysfunction before and after splint therapy.

Materials and methods. Clinical examination, ultrasound examination and magnetic resonance angiography of the main head and neck vessels were performed in 37 patients with temporomandibular joint dysfunction caused by malocclusion aged 18 to 44 years.

Results. Physical weakness, apathy, memory impairment, sleep problems, hearing loss are markers of changes in cerebral circulation in orthodontic patients with temporomandibular joint dysfunction. The blood flow rate asymmetry along the medial cerebral arteries was found in the presence of asymmetry in the diameters of the vertebral arteries. 57.69% of patients showed vertebrogenic effects signs on the vertebral arteries in the intra vertebral segment (V2). There was no significant difference in the brain hemodynamics parameters before and after treatment with splint therapy.

Conclusions. Effective temporomandibular joint dysfunction treatment requires a comprehensive interdisciplinary approach.
Hubungan Antara Tingkat Pengetahuan Orang Tua Tentang COVID-19 Dengan Penerapan Perilaku Hidup Bersih dan Sehat
Authors: Citra Amalia Febriani , Hisni Dayan , Suharyanto Toto
Published: April 2022

Coronavirus (Covid-19) adalah salah satu penyakit menular yang disebabkan adanya coronavirus yang muncul di akhir tahun 2019. Meningkatnya jumlah kasus covid-19 terus terjadi pada anak di Indonesia menyebabkan orang tua lebih berupaya dalam melindungi anaknya.  Pengetahuan orang tua yang merupakan dominan untuk tertanamnya perilaku untuk mencegah Covid-19 dengan menerapkan  perilaku hidup bersih dan sehat di anak usia prasekolah. Penelitian ini bertujuan untuk mengetahui hubungan antara tingkat pengetahuan orang tua tentang Covid-19 dengan penerapan perilaku hidup bersih dan sehat pada anak usia pra sekolah.Penelitian ini mempergunakan metode cross sectional. Sampel yang dipilih oleh peneliti sejumlah 44 responden. Teknik pengambilan sampel purposive sampling. Data dianalisis mempergunakan pengujian spearman rho menunjukkan hasil uji Asymp. Sig. (2-sided) sebesar 0,0001 < α (0,05) dengan nilai korelasi 0,496 maka hal ini berarti ada hubungan antara tingkat pengetahuan orang tua tentang Covid-19 dengan penerapan perilaku hidup bersih dan sehat pada anak usia pra sekolah di masa pandemic dengan arah positif dan keeratan hubungan sedang.
Palliative Split-Course pelvic radiotherapy for symptomatic cervical cancer
Authors: Natelauri Eter , Kiel Krystyna , Natelauri Tea , Liluashvili Tinatin , Badzgaradze Tornike , Batsikadze Jarji , Tcheishvili Zurabi , Targaladze Nika
Published: April 2022

Objective: Palliative pelvic RT effectively relieves significant health issues such as bleeding from the tumor, pain, discharge, or mass effect on the rectum genitourinary tract vessels and nerves in cervical cancer patients. There is no exact conclusion about an ideal palliative radiation treatment dose regimen. Thus we share the results of a commonly used split-course palliative pelvic RT regimen in our hospital.
Material and Methods: For a retrospective study, 9 patients records treated between 2015 and 2019 were reviewed. The dose of prescribed irradiation for the target was 20Gy in 5 daily fractions. An additional 20Gy in 5 fractions was delivered after a 2-week time for recovery. Symptomatic improvement and treatment-related toxicity during and after RT were assessed from handwritten clinician reports.
Results: Vast majority of patients enduring, and rapid symptomatic improvement was observed. Grade 3 to 5 treatment toxicity was not examined. Maximum acute toxicity was grade 1 GI or GU toxicity in 4 patients and G2 in two patients. Three patients had no acute side effects. All patients had complete symptom remission after treatment, one patient did not complete the second course of therapy due to deteriorating performance status, but local symptom relief was achieved.
Conclusion: Split course regimen effectively improved symptoms without significant toxicity. The integrated 2-week break allowed doctors to assess patients for increased dose palliative radiation and balanced therapeutic benefits with possible adverse effects. This regimen is a reasonable strategy for patients who do not tolerate definitive treatment.
ВЛИЯНИЕ ЛЕГИРОВАНИЯ КРЕМНИЯ ИОНАМИ ФОСФОРА НА ХАРАКТЕРИСТИКИ МОП ПОЛЕВЫХ ТРАНЗИСТОРОВ
Authors: Хасанов А.И. , Мустафаев А.Г. , Ильясова Л.И.
Published: April 2022

В работе приводятся экспериментальные результаты влияния легирования кремния ионами фосфора на характеристики полевых транзисторов, проведенные методом ионного легирования. Повышая дозу ионного легирования, без дополнительного окисления можно увеличить значение порогового напряжения затвора, не изменяя практически пробивного напряжения. Показано, что пробивное напряжение полевых транзисторов убывает с ростом поверхностной концентрации при легировании.
ЦИФРОВАЯ ТРАНСФОРМАЦИЯ СЕЛЬСКОГО ХОЗЯЙСТВА
Authors: Завраев Ш.Х. , Хасухаджиев А.С.-А.
Published: April 2022

Цели устойчивого развития не могут быть достигнуты без революционных преобразований в сельскохозяйственном секторе. Бурное развитие цифровых технологий играет огромную роль в этой революции. Постоянная профилактика COVID-19 и борьба с ним значительно увеличили проникновение услуг цифровых технологий во все сферы жизни общества, а устойчивая трансформация, обусловленная цифровыми технологиями и услугами, быстро становится областью инноваций и исследований [1].
ЗАЩИТА ДОМЕННЫХ ИМЕН ОТ КИБЕРСКВОТТИНГА
Authors: Гузуева Э.Р. , Хуцуева З.Б.
Published: April 2022

Проблема киберсквоттинга является достаточно новой проблемой, с которой столкнулись крупные компании, имеющие зарегистрированное торговое имя и товарный знак и чья продукция представлена на сайте в сети Интернет. Киберсквоттинг – это попытка зарегистрировать домен, который будет содержать в себе название торговой марки, которая официально принадлежит другому юридическому лицу. В настоящей статье автором предпринята попытка научного анализа и критического осмысления проблемы защиты доменных имен от киберсквоттинга.
СПОСОБ ПОВЫШЕНИЯ СТРУКТУРНОЙ СКРЫТНОСТИ В СИСТЕМАХ С КОДОВЫМ РАЗДЕЛЕНИЕМ КАНАЛОВ ЗА СЧЁТ РАСШИРЕНИЯ ФУНКЦИОНАЛЬНЫХ ВОЗМОЖНОСТЕЙ
Authors: Степанян Н.Э. , Жук А.П.
Published: April 2022

В статье приводится способ формирования расширенного набора ансамблей стохастических ортогональных кодов, которые используются для передачи данных в системах передачи информации. Данный способ позволяет повысить структурную скрытность передаваемой информации и отличается тем, что для формирования ансамблей стохастических ортогональных кодов в рамках выбранной модели используются не только положительные, но и отрицательные псевдослучайные числа.
НАПРЯЖЕННО-ДЕФОРМИРОВАННОЕ СОСТОЯНИЕ СОСТАВНОЙ ПРЯМОУГОЛЬНОЙ ВЯЗКОУПРУГОЙ ПЛАСТИНКИ С КРАЕВЫМ НАДРЕЗОМ
Authors: Магомерзаев Х.А. , Хамзатова М.Ш.
Published: April 2022

В статье исследуется напряженно-деформированное состояние прямоугольной составной вязкоупругой пластинки с краевым надрезом, усиленной соосным круговым упругим кольцом. В результате предложенного алгоритма разрешения поставленной задачи устанавливается равновесие напряженно-деформированного состояния изучаемой пластинки.
ОСОБЕННОСТИ КВАНТОВОГО РАСПРЕДЕЛЕНИЯ КЛЮЧА МЕЖДУ СПУТНИКОВОЙ И НАЗЕМНОЙ СТАНЦИЯМИ
Authors: Румянцев К.Е. , Цыцорин Д.А.
Published: April 2022

Рассматриваются современные спутниковые системы, выявляются их основные достоинства и недостатки. Анализируется технология квантовой связи и актуализируются направления исследований в вопросах синхронизации между собой.
DETERMINAÇÃO DAS MÉTRICAS USUAIS A PARTIR DA MATRIZ DE CONFUSÃO DE CLASSIFICADORES MULTICLASSES EM ALGORITMOS INTELIGENTES NAS CIÊNCIAS DO MOVIMENTO HUMANO
Authors: Vilela Junior Guanis de Barros , Lima Bráulio Nascimento , Pereira Adriano de Almeida , Rodrigues Marcelo Francisco , Oliveira José Ricardo Lourenço de , Silio Luís Felipe , Carvalho Anderson dos Santos , Ferreira Heros Ribeiro , Passos Ricardo Pablo
Published: April 2022

Os algoritmos inteligentes que utilizam classificadores são avaliados usualmente com a determinação de algumas métricas obtidas a partir de matriz de confusão, as mais utilizadas são. A associação de duas ou mais delas, dentre outras, é importante, pois, especialmente em classificadores multiclasses com matriz de confusão do tipo nxn para n≥ 3, o número de falsos positivos (FP) e falsos negativos (FN) podem ser elevados, cujos resultados, por exemplo, de valores, a priori, considerados satisfatórios para especificidade e sensibilidade, podem induzir a interpretações equivocadas sobre essa questão. O objetivo do presente artigo foi mostrar diferentes matrizes multiclasses, destacando o impacto do número de verdadeiros positivos (VP), verdadeiros negativos (VN), além dos FP e VN. Para isso foram simulados oito diferentes cenários de matrizes de confusão de ordem 4x4 (caminhada, corrida, salto, agachamento) e 5x5 (caminhada, corrida, salto, agachamento, lançamento). Os dados foram organizados no Excel® onde foram calculadas as métricas de interesse: Acurácia, Precisão, Sensibilidade, Especificidade, Índice de Fowlkes – Mallows (FMI) e Acurácia equilibrada. Os resultados das diferentes simulações evidenciaram a variabilidade entre as métricas à medida que foram alterados os valores de VPs, VNs, FPs e FNs. Outo ponto a se destacar é a possibilidade de termos métricas excelentes e um classificador ruim.
SUPLEMENTAÇÃO ALIMENTAR DE PROTEÍNAS E CREATINA NOS PRATICANTES DE EXERCÍCIOS FÍSICOS, COMO E POR QUEM É PRESCRITA
Authors: Passos Ricardo Pablo , Carvalho Anderson dos Santos , Pereira Adriano de Almeida , Carvalho Alexandre Freitas de , Martelli Anderson , Lima Bráulio Nascimento , Martins Gustavo Celestino , Oliveira Heleise Faria dos Reis de , Oliveira José Ricardo Lourenço de , Almeida Klebson da Silva , Silio Luis Felipe , Rodrigues Marcelo Francisco , Maneschy Mariela de Santana , Guedes Uebister Igor Dos Santos , Cavaco Paulo Manuel Barreiro , Abdalla Pedro Pugliesi , Vilela Junior Guanis de Barros
Published: April 2022

A prática de exercício físico tem sido apontado ao longo dos anos, em conjunto com a alimentação saudável como um fator capaz de fazer com que sejam prevenidas doenças, sobretudo as doenças crônicas, além de contribuir para a manutenção ou alcance do peso saudável. De que forma a suplementação pode oferecer benefícios aos praticantes de diferentes exercícios físicos? A prescrição é realizada corretamente? Assim, o objetivo deste estudo foi: Analisar na literatura como a prescrição da suplementação alimentar pode beneficiar os praticantes de diferentes tipos de exercício físico. Método: foi realizada uma revisão de literatura retratando como é prescrita e os benefícios da suplementação nos praticantes de diferentes tipos de exercícios físico. Resultados: os suplementos mais procurados por pessoas que buscam melhora da estética e condicionamento físico são os derivados de proteínas e aminoácidos. A prescrição nem sempre é realizada com orientação correta, e do profissional mais adequado para isso (Nutricionista). Conclusão: A hipertrofia muscular é dos resultados mais almejados por praticantes de exercício físico. O consumo de proteína é fundamental para tanto, sendo os suplementos proteicos os mais aplicados para esse objetivo. Os praticantes, em maioria, fazem o uso da suplementação sem indicação nutricional, o que pode estar associado a riscos a saúde. Assim, evidencia-se que o uso dos suplementos seja feito a partir da orientação adequada, sendo que a alimentação é suficiente para a maioria dos praticantes que não são atletas.
EXERCÍCIO FÍSICO PARA SAÚDE DE IDOSOS E O PAPEL DO PERSONAL TRAINER
Authors: Vilela Junior Guanis de Barros , Carvalho Anderson dos Santos , Pereira Adriano de Almeida , Carvalho Alexandre Freitas de , Martelli Anderson , Lima Bráulio Nascimento , Martins Gustavo Celestino , Oliveira Heleise Faria dos Reis de , Oliveira José Ricardo Lourenço de , Almeida Klebson da Silva , Silio Luis Felipe , Rodrigues Marcelo Francisco , Maneschy Mariela de Santana , Guedes Uebister Igor Dos Santos , Cavaco Paulo Manuel Barreiro , Abdalla Pedro Pugliesi , Passos Ricardo Pablo
Published: April 2022

O objetivo deste estudo foi identificar o impacto positivo dos diferentes tipos exercícios físicos em pessoas idosas e apresentar a necessidade de realizar aulas sob orientação de um Personal Trainer. Este é um estudo de revisão narrativa e de caráter explicativo. O treinamento personalizado proporciona um processo de aplicação e execução de testes e tarefas, realizados de maneira organizada, sistemática e individualizada, sendo a sua utilização baseada em parâmetros morfológicos, biológicos e psicológicos, em busca do objetivo do aluno. Conclusão: A prática de exercício físico orientado por um profissional de Educação Física se faz necessário para que os idosos recebam um treinamento individualizado, respeitando suas limitações, individualidade biológica e assim possam adquirir qualidade no treinamento e assim, combater as doenças associadas ao sedentarismo e o envelhecimento.
EFFICACY OF COGNITIVE BEHAVIOURAL THERAPY IN REDUCING DEPRESSION AMONG IDPs IN THE NORTH EAST AND NORTH CENTRAL, NIGERIA
Authors: Dr Joseph E. Ogbu  , Mr Sunday O. Ogbu  , Mrs Justina N. Otaokpukpu
Published: April 2022

This study found out the efficacy of cognitive behavioural therapy in reducing depression among IDPs in the North east and North central, Nigeria. The study was a quasi-experimental study which adopted pretest/post-test control group design. The population consisted of male and female IDPs with mild and moderate symptoms of depression in Borno and Benue States. The sample size for the study was made up of 60 IDPs. Out of this, 30 were drawn from Agan, Benue State (15 in the treatment group and 15 in the control group) and 30 from Mongonu, Borno State (15 in the treatment group and 15 in the control group). It was hypothesized that there was no significant difference in the pretest and posttest scores of symptoms of depression among the IDPs in Benue and Borno States after the application of cognitive behavioural therapy, and that there was no significant effect of age, gender and marital status on the efficacy of cognitive behavioural therapy in reducing symptoms of depression among IDPs in Benue and Borno States. Independent t-test and ANOVA were used as statistical analysis. Results showed that significant differences existed in the pre-test and post-test mean scores of depression symptoms among the IDPs in the treatment groups in both States. There was no significant effect of age, gender and marital status on the efficacy of cognitive behavioural therapy in reducing symptoms of depression among IDPs in both Benue and Borno States. It was recommended among others that adequate provisions should be made by Benue and Borno State governments and of course the Federal government for urgent and regular application of cognitive behavioural therapy by experienced psychologists in all the IDP camps in order to treat the IDPs with symptoms of depression and that Benue and Borno State governments and all relevant stakeholders should be mindful of possible occurrence of cognitive depression among the IDPs irrespective of their ages, and use cognitive behavioural therapy directed at all age groups to treat them of depression symptoms if they manifest.
Authors: Basri Basri
Published: April 2022

Abstract

Applied technology has become a human need, with technology human activities will make it easier to carry out their activities. Currently humans cannot avoid using technology because technology continues to develop along with the development of science and human civilization. The Asean Economic Community (MEA) which is currently still ongoing requires humans to master technology in carrying out their activities because they are present in Indonesia by conducting business activities using technology, this is an opportunity as well as a challenge for the millennial generation. Since 1430 years ago Allah SWT. has laid the foundations of science and technology and encouraged humans to study and study it. Information on applied science and technology is conveyed in various verses of the Qur'an. This study aims to reveal applied technology-based vocational education in the Qur'an, this research method with literary studies collects data from various references, especially the Qur'an as the main reference in analyzing and classifying the verses of the Qur'an that related to vocations that can be applied directly in human life. The results of this study indicate that the perfect teaching of the Qur'an concerns various aspects of human life both related to the relationship between creatures and their creators, human social relations, science and technology, applied economics, and history in the past, and encourages humans to prepare himself for tomorrow.

 

Key word : Technology, human, Al Qur’an
Transient receptor potential melastatin 2 channels in neurological disorders: Mechanisms and animal models
Authors: Steinman Joe , Ovcjak Andrea , Luo Zhengwei , Zhang Xinyang , Britto Luiz Roberto , Henderson Jeffrey T. , Sun Hong-Shuo , Feng Zhong-Ping
Published: April 2022

Transient receptor potential melastatin 2 (TRPM2) is a calcium-permeable ion channel implicated in neurodegenerative disorders and conditions. It is activated in response to reactive oxygen species (ROS) and thereby alters Ca2+ homeostasis and initiates pathways that lead to apoptosis and cell dysfunction. This review summarizes the current role of TRPM2 in neurological disorders, including Parkinson’s disease, Alzheimer’s disease, ischemia, traumatic brain injury, and depressive disorders (bipolar disease and depression). It describes the distribution and function of the TRPM2 channel across the brain and highlights common mechanisms between diseases. Specific animal and cell culture studies using TRPM2 inhibitors or genetic knockouts are discussed, including strategies to reduce the effect of ROS in disease through TRPM2 inhibition.
Wheat Consumption Determinants and Food Security Challenges: Evidence from Pakistan
Authors: Shaheen Sania , Almas Lal K. , Usman Muhammad
Published: April 2022

This study aims to explore the wheat consumption determinants in Pakistan as well as to analyze the own price, cross price, and income elasticity of demand for wheat. For estimation purpose, time series data were used based on annual observations covering the period from 1972-2020. Autoregressive Distributed Lag approach (ARDL) econometric technique was applied to analyze the existence of a long-term connection among wheat demand and wheat consumption determinants. Based on empirical analysis, the results of wheat prices, real GDP, and population show that wheat is a necessity staple food in Pakistan. Futher, results of rice prices and corn consumption reveal that rice and corn commodities are substitutes to wheat with less elastic demand in Pakistan. The estimated result of wheat imports exhibits a direct and significant impact on wheat consumption. Overall, the results suggest that domestic efforts required to reduce the wheat demand and supply gap such as, through advanced innovative production techniques, latest wheat varieties, land expansion, and exploring the additional water resources for irrigated agriculture. Additionally, this study recommends policy makers, Pakistan government and stakeholders to pay attention on increasing domestic wheat production in order to lessen the wheat imports, saving useful foreign exchange, and to resolve the food security issues in Pakistan.