bluuebunny/crossref_metadata_2025_split huggingface dataset:
Communications in business conflict
Authors: Zastavenko V. A. 
Published: April 2022

The relevance of the article is due to the need that has arisen in recent decades to research and find optimal ways to resolve conflicts in the business sphere. One of the actual directions of such a search is the study of communications between subjects of conflict interaction. The author explores communications in a business conflict not just as a set of communication processes, but as an integral systemic phenomenon, a communicative space. This approach allows you to create an objective picture of conflict interaction in the business sphere, contributes to a deep explanation of its nature, content and dynamics.
Xerostomia as a potential condition in patients Covid-19 with tetanus: A Case report
Authors: Piliang Alamsyah , Zakiawati Dewi , Nur'aeny Nanan 
Published: April 2022

Introduction: Xerostomia is a dry mouth condition caused by many factors, including the potential of neuroinvasiveness and neurotropism from severe acute respiratory syndrome-coronavirus-2 (SARS-Cov-2). Tetanus causes muscle spasm, rigidity, and also as a risk factor for xerostomia. Objective: To discuss the pathogenesis of xerostomia in patients with coronavirus di-sease-2019 (Covid-19) and tetanus. Case: A 66-year-old male was referred to Oral Medicine Department from Neurology De-partment. Extraoral showed dry and exfoliative lips. Intraoral showed one finger mouth opening, a brownish plaque in dorsum of tongue, no saliva pooling in floor of mouth. Polymerase chain reaction SARS-Cov-2 was positive. Patient was diagnosed with xerostomia. Management: Cleaning the oral cavity with gauze moistened of 0.9% NaCl and 0.12% chlorhexidine diglu-conate, and applying the vaseline album on lips. Conclusion: The pathogenesis of xerostomia is an important factor as po-tential consequence of patients with Covid-19 and tetanus due to damage the angiotensin converting enzyme-2.
Keywords: xerostomia, Covid-19, tetanus, angiotensin converting enzyme-2
Impact of maloclusion on quality of life in adolescent: a literature review
Authors: Nahusona Donald R. , Syarif Rika Damayanti , Panggalo Nurfadillah 
Published: April 2022

National Basic Health Research of the Ministry of Health Republic of Indonesia in 2018 stated that 57.6% of the Indonesian population suffered from dental and oral health problems and only 10.2% of the population receives care and treatment from dental health personnel. One of the dental and oral health problems that are often encountered in the community is malocclu-sion. Malocclusion has a great impact on both individuals and society in terms of quality of life, anxiety, functional limits, and emotional conditions. Adolescence is an important stage in human life where appearance is an important and influential factor in social interaction. It is concluded that malocclusion has an impact on the quality of life in adolescent. The decrease in quality of life was more pronounced starting in malocclusion with severe criteria until more severe criteria
Key words: adolescents, malocclusion, occlusion, oral health, quality of life
Apexification with apical plug in immature permanent maxillary incisor teeth: case report
Authors: Sugiaman Lestari Hardianti , Natsir Nurhayaty 
Published: April 2022

This article describes about the apexification of open apex with apical plug in immature permanent maxillary incisor teeth. A 12-year-old girl came to the Dental Hospital Hasanuddin University with a complaint of cavities in her upper front teeth. The teeth were filled one year ago, and it fell out about six months later. The right upper tooth had been swollen and sore a few days be-fore. There is a history of colliding at the age of 8 years. Radiographic examination showed a wide root canal on tooth 11 and an open apex with radiolucency in the apical area on teeth 11 and 21. So the diagnosis of these teeth was chronic apical abscess and asymptomatic apical periodontitis, respectively. After performing open access, the root canal was prepared using conventional cir-cumferential techniques, then dressing using calcium hydroxide was given for 2 weeks. Next, the apical plug procedure was per-formed using MTA. The patient showed no complaints of pain after treatment, and the size of the radiolucency image in the pe-riapical area of ​​the tooth was reduced. So, it is concluded that apexification treatment with apical plug is one of the effective treatment methods to overcome the problem of open apex in immature permanent teeth.
Keywords: apexification, apical plug, mineral trioxide aggregate, open apex
Penggunaan Model Pembelajaran Two Stay Two Stray Untuk Meningkatkan Ketuntasan Hasil Belajar Siswa Materi Perkembangbiakan Makhluk Hidup Pada Kelas VI SDN Bongsopotro 01
Authors: Kusumawati Nanik , Nursafitri Mellynia Dwi 
Published: April 2022

<p><em>Jenis penelitian yang saya teliti adalah Penelitian Tindakan Kelas (PTK) tentang </em><em>penggunaan</em><em> model pembelajaran Two Stay Two Stray untuk meningkatkan ketuntasan hasil belajar siswa materi perkembangbiakan makhluk hidup pada kelas VI SDN Bongsopotro 01. Dari 15 siswa terdiri dari siswa perempuan 9 anak dan siswa laki-laki 6 anak, hanya 6 siswa (40%) yang ketuntasan hasil belajarnya di atas KKM, sedangkan 9 siswa (60%) ketuntasan hasil belajarnya masih di bawah KKM. Hasil data dari prasiklus hasil belajar siswa diperoleh rata-rata nilai 62 dengan ketuntasan </em><em>40</em><em>% dengan kreteria 6 anak tuntas dan 9 anak tidak tuntas. Pada penelitan siklus I diperoleh rata-rata hasil belajar siswa adalah 69 dan ketuntasan belajar mencapai 73%. Sedangkan pada siklus II diperoleh rata-rata hasil belajar</em><em> yaitu 75</em><em> dengan ketuntasan hasil belajar mencapai 86%. Sehingga ada peningkatkan ketuntasan hasil belajar siswa sebesar 13 %. Nilai aktivitas siswa pada siklus I sebesar 74% masuk dalam kategori cukup aktif. Lalu pada siklus II aktivitas siswa mengalami peningkatan menjadi 81% masuk dalam kategori aktif. Aktivitas guru pada siklus I sebesar 80% masuk kategori aktif . Pada siklus II meningkat menjadi 86% dengan ketegori </em><em>sangat </em><em>aktif.</em></p><p><em> </em></p>
Pelaksanaan Pembelajaran Quran Hadis Di Madrasah Ibtidaiyah Negeri 1 Hulu Sungai Utara
Authors: Hamli Haji , Syarifuddin Syarifuddin 
Published: April 2022

<p align="center"> </p><p><em>Penelitian ini bertujuan untuk mendeskripsikan proses pelaksanaan kegiatan pembelajaran Quran serta faktor-faktor yang mempengaruhi pembelajaran Quran Hadis kelas 3 dan 4 di MIN 1. Subjek penelitian ini adalah guru Quran Hadis kelas 3 dan 4. Adapun objek penelitian ini adalah pelaksanaan pembelajaran Quran Hadis dan faktor yang mempengaruhi pembelajaran Quran Hadis tersebut. Penelitian ini termasuk penelitian kualitatif dengan pengumpulan data dilakukan dengan wawancara, observasi dan dokumentasi. Teknik analisis data yang digunakan adalah reduksi data, display data dan penarikan kesimpulan. Pengecekan keabsahan data dalam penelitian ini menggunakan teknik triangulasi yang diartikan sebagai kegiatan pengecekan data melalui beragam teknik dan sumber. Hasil penelitiannya adalah bahwa pelaksanaan pembelajaran Quran Hadis di MIN 1 HSU terdiri dari tiga tahap perencanaan, proses pelaksanaan dan evaluasi. Ketiga tahap tersebut dapat dilaksanakan dengan baik dan terarah. Adapun faktor yang mempengaruhi pelaksanaan pembelajaran Quran Hadis di MIN 1 HSU terdiri dari faktor guru, siswa, lingkungan dan sarana prasarana. </em></p><p align="center"><strong><br /></strong></p>
Pengaruh Pembelajaran Daring terhadap Prestasi Belajar IPS Siswa Kelas VIII SMPN 20 Bekasi
Authors: Adelia Neneng Yulista , Putri Eka 
Published: April 2022

Based on the research conducted by researchers at the Department of Economic Education, Panca Sakti University, Bekasi, this study aims to analyze: 1) Knowing the impact of online learning on the world of education, 2) There are limitations of learning media in online learning that affect teaching and learning, and 3) Knowing the success rate of online learning for social studies lessons at SMPN 20 Bekasi. The results of this study indicate that there is a significant influence between online learning (X) on social studies learning achievement (Y). Based on data processing and data analysis assisted by the SPSS version 16 program, a correlation coefficient (r) of 0.242 means that the influence of online learning on social studies learning achievement has a significant effect, as indicated by R Square = 0.128 which means that 12,8% of variable variation learning achievement can be affected by online learning.
Порівняльний аналіз різних комп’ютерних технологій чисельного інтегрування функцій.
Authors: Pekh Р. , Khilchyshyn А. 
Published: April 2022

В статті порівнюються різні технології чисельного інтегрування функцій: на базі розробленої авторами програми мовою Matlab, за допомогою електронних таблиць Excel та за стандарною функцією quad().
Respon Siswa Terhadap Pembelajaran Daring Penjasorkes
Authors: Wisman Yossita , Uket Uket , Cukei Cukei , Saputra Yogi 
Published: April 2022

Pembelajaran Penjasorkes dikatakan berhasil apabila seluruh tujuan pembelajaran yang telah ditentukan dapat tercapai (Abdulkadir, 2001). Namun dalam kenyataannya, masih ada sekolah-sekolah yang memiliki hasil belajar Penjasorkes rendah yang belum mencapai standar ketuntasan yang telah ditentukan. Begitu juga halnya pada siswa kelas Vb SDN 6 Palangka Kota Palangka Raya berdasarkan hasil wawancara dengan guru mata pelajaran Penjasorkes menunjukkan bahwa hasil belajar Penjasorkes pada beberapa siswa belum sesuai dengan yang diharapkan atau kurang dari standar yang sudah ditentukan yaitu 75. Dengan menggunakan metode daring Learning, siswa diharapkan mempunyai minat belajar yang tinggi. Penelitian ini dilaksanakan secara daring dan menurut pendekatan kualitatif yang diharapkan dapat memperbaiki dan meningkatkan kualitas proses serta hasil belajar siswa dalam mempelajari Penjasorkes.Waktu Penelitian ini dilaksanakan pada bulan Juli-September Tahun Pelajaran 2020/2021.Tempat Penelitian ini dilaksanakan di SDN 6 Palangka yang terletak di Jl. Tjilik Riwut Km. 1. Kelas yang dijadikan sebagai tempat penelitian adalah kelas Vb SDN 6 Palangka Kota Palangka Raya. Subjek penelitian adalah siswa kelas Vb SDN 6 Palangka dengan jumlah siswa 30 orang. Teknik pengumpulan data dari penelitian adalah Angket (Kuesioner) dan Data tes hasil belajar Penjasorkes siswa dengan pembelajaran daring learning diperoleh dari guru mata pelajaran Penjasorkes. Setiap 3 bulan sekali pada SDN 6 Palangka dilakukan Ulangan Tengah Semester (UTS) untuk mengetahui sampai dimana pemahaman siswa terhadap pembelajaran Penjasorkes yang sudah diajarkan. Hasil penelitian ini menunjukan bahwa data angket respon belajar Penjasorkes siswa dengan pembelajaran daring di kelas Vb SDN 6 Palangka Kota Palangka Raya yaitu rata-rata sebesar 84,17% sangat baik berdasarkan hasil dan pembahasan dalam penelitian ini dapat disimpulkan bahwa sebelum pembelajaran daring hasil rata-rata 72,13 setelah pembelajaran Penjasorkes dengan daring learning memberikan hasil yang positif dan sangat baik, terlihat dari munculnya kriteria penilaian yang ditetapkan dan skor rata-rata penilaian dengan kategori sangat baik. Ulangan Tengah Semester (UTS) yang bertujuan untuk mengetahui pemahaman siswa terhadap pelajaran Penjasorkes dengan daring learning menunjukkan hasil yang sangat baik dengan skor rata-rata 82,24. Hasil belajar menjadi sangat baik, tidak lepas dari respon siswa terhadap pembelajaran tersebut. Jika respon siswa terhadap pembelajaran tersebut positif maka hasil yang diperoleh akan baik bahkan meningkat 10,11 dari sebelumnya.
Comparison of Questionnaire Scales to Assess the Function of the Shoulder Joint in Patients after Unipolar Arthroplasty
Authors: Strafun S.S. , Haiovych V.V. , Zanko I.S. 
Published: April 2022

Summary. Unipolar shoulder arthroplasty is the method of choice for multifragmental fractures of the humeral head, aseptic necrosis of the humeral head, and deforming arthrosis of the humeral joint grade 3-4 by Kellgren and Lawrence. There are many rating scales for monitoring the recovery of shoulder joint function after unipolar arthroplasty during the rehabilitation stages. Common and most popular are: UCLA (University of California, Los Angeles) Shoulder Rating; Constant-Murley Score; DASH (Disabilities of the Arm, Shoulder and Hand); ASES (American Shoulder and Elbow Surgeons) Score; Oxford Shoulder Score, Constant Shoulder Score, and others. Each of them has its advantages and disadvantages.
Objective: to conduct a comparative analysis of modern assessment scales for assessing the function of the shoulder joint in patients after unipolar arthroplasty.
Materials and Methods. Comparative analysis was performed in 50 patients after unipolar arthroplasty with the consequences of injuries of the shoulder joint of varying severity. Patients filled in the answers to the questions of four proposed rating scales before treatment and further in dynamics 6 and 12 months after the surgical intervention. The share of males in the cohort of respondents was 40.5%; females were 59.5%. Four most common scales in the world practice were chosen. The average age of male patients was 62±11.4 years; the average age of female patients was 66±10.1 years. The patients underwent unipolar prosthesis of the shoulder joint: 30 patients (60%) after traumatic injuries of the proximal epimetaphysis of the humerus, 9 patients (18%) after deforming osteoarthritis, and 11 patients (22%) after aseptic osteonecrosis.
Results and Conclusions. We analyzed the results of treatment of 50 patients at different times after unipolar arthroplasty using four assessment systems (Oxford Shoulder Score, Constant Shoulder Score, ASES, and SPADI) of shoulder function. According to the results of the analysis, in our opinion, the Constant Shoulder Score was the most informative system, as it includes both subjective and objective parts and not only quantitative characteristics, but also qualitative criteria for evaluating the results of treatment. Other rating scales turned out to be less objective.
Analysis of Some Immunological Aspects of Joint Infections Developed as a Result of Intra-Articular Glucocorticoid Injection
Authors: Dekhtiarenko N.О. , Panchenko L.M. , Hrytsai M.P. , Linenko O.M. , Sabadosh V.I. , Salmanova K.M. 
Published: April 2022

Summary. The work is devoted to the studies of immune status of patients with infectious complications after local glucocorticoid injections.
Objective: to assess the state of the immune system of patients with infectious complications after local glucocorticoid injections, to monitor the dynamics of immunological parameters before and after sanitizing surgical treatment, and to reveal factors that are important for predicting the course of the disease and treatment results.
Materials and Methods. The immune status of 26 patients with purulent inflammatory processes after local glucocorticoid injections in rheumatoid arthritis, deforming osteoarthritis, and chronic synovitis was studied. Immunological, hematological, and statistical research methods were used.
Results. Changes of immunity factors as well as hematological parameters were revealed: a decrease in the content of T-lymphocytes (CD3+), T-helpers (CD4+), T-suppressors / cytotoxic lymphocytes (CD8+), immunoglobulins of classes A, M, and G; an increase in the levels of circulating immune complexes (СIC), the number of thrombocytes, erythrocyte sedimentation rate (ESR), and the reaction of the neutrophil leukocytes. It has been shown that the improvement of the immune status and the decrease in the level of inflammatory reactions after the sanitizing surgical intervention occurs slowly, which requires the inclusion of immunocorrective therapy in the treatment of such patients.
Conclusions. Primary examination of patients before surgery for the purpose of sanitizing the infection showed that the local inflammatory process in the bones and joints occurs against the background of altered immunological and hematological parameters. Dynamic follow-up showed that we are dealing not only with a local process, but also with a systemic inflammatory response. A variant of the laboratory criterion for the course of infectious complications and the effectiveness of the treatment can be the determination in the dynamics of the content of T-lymphocytes and their subpopulations, the levels of the CIC, platelets and ESR.
Study of the Effect of Bone Marrow Aspirate on Denervated Muscle According to CT and MRI Studies
Authors: Strafun S.S. , Lysak A.S. , Tretiakov R.A. 
Published: April 2022

Summary. Relevance. Peripheral nerve injury leads to severe limb dysfunction due to denervation, hypotrophy, and skeletal muscle degeneration. Non-invasive visualization methods of these changes are sonography, CT, and MRI.
Objective: to study in the experiment the effect of bone marrow aspirate on the course of denervation and reinnervation processes in skeletal muscles using CT and MRI.
Materials and Methods. The experiment was performed on 36 rabbits, which are divided into four groups: a group of pseudooperated animals, group 1 (neurotomy and sciatic nerve suture), group 2 (on-time injection of bone marrow aspirate), and group 3 (delayed injection of bone marrow aspirate). CT was performed on a Philips Brilliance 16; MRI was performed on a Philips Achieva 1.5 Tesla.
Results. The study results of pseudooperated animals did not differ from the norm. There was a significant (p<0.05) difference in X-ray density between the target muscles of the operated and non-operated limb. The overall larger cross-sectional area of the target muscles was noted in group 2 (median 1.15 cm2), slightly smaller in group 1 (1.1 cm2), and the smallest in group 3 (1.0 cm2). The total X-ray density of the target muscles also differed, with the highest in group 1 (median 69.21 HU), less in group 2 (67.66 HU), and the lowest in group 3 (66.82 HU). We found a significant (p<0.05) difference between the MR signal strength of the target muscles in the T1 mode between groups 1 and 2.
Conclusions. Bone marrow aspirate injection into the target muscles helps reducing muscle swelling. The intensity of the MR signal expression in the T1 mode in the group where the bone marrow aspirate injection was not performed was significantly (p<0.05) greater than in the groups with aspirate injection. The time of bone marrow aspirate injection to the target muscles did not significantly affect the parameters of CT and MRI signal.
Early Сlinical and Radiological Manifestations of Instability of Endoprosthesis Components after Unicondylar Arthroplasty of the Knee Joint
Authors: Zhuk P.M. , Movchaniuk V.O. , Matsipura M.M. , Kyryshchuk I.H. , Shammo A.M. , Wakhbekh R.T. 
Published: April 2022

Summary. Objective: the article analyzes the early clinical and radiological signs of instability of the components of the endoprosthesis in unicondylar arthroplasty of the knee joint due to gonarthrosis; ways to stabilize them were identified.
Materials and Methods. Clinical and radiological examination of 14 patients aged 69-82 years, who had a history of unicondylar knee arthroplasty, was performed. The study included 13 female and 1 male patients. The postoperative period was 6 years in 2 patients, 8 years in 4 patients, and 10 years in 8 patients.
Results and Conclusions. Early clinical manifestations of instability include the appearance or intensification of pain in the operated on joint, decreased range of motion, increased angular deviation of the lower leg, and edema of the distal extremities. Radiologically, signs of instability occurred only on the part of the tibial component in the form of leveling the area of subprosthetic osteosclerosis, local osteoporosis, and protrusion of the component in the posterior and posterolateral directions. The reprosthetics technique developed by the authors allowed obtaining good results in all operated on patients.
Pseudoarthrosis of Calcaneus: Roentgenological Finding or Significant Condition?
Authors: Nanynets V.Ya. , Liabakh A.P. , Piatkovskyi V.M. 
Published: April 2022

Summary. Relevance. Calcaneus non-union (CNU) occurs in 1.3% of fracture cases; however, according to different authors, the frequency of this complication is much higher and is about 10%.
Objective: to describe the clinical and roentgenological findings in patients with CNU; to highlight important aspects of diagnostics and surgical treatment.
Materials and Methods. 9 patients with CNU have been observed. There were 7 males and 2 females. The average age was 34±1.5 (range 23-52) years. The average term from trauma to surgery was 13.5±1.5 (range 6-21) months. Changes in vertical talus-first metatarsal angle (vT1MA), pain syndrome (VAS), ankle range of motion, and foot function using AOFAS have been investigated. The indication for surgical treatment was symptomatic foot deformity; a subtalar arthrodesis with bone graft was used.
Results. CNU was observed in 7 cases (77.8%) after the conservative treatment and in 2 cases (22.2%) after the surgical treatment. Roentgenologycally, the most characteristic feature was the extensor position of the talus and the associated with it the positive value of vT1MA, which causes an inverse relationship with the range of extension of the foot and reduces the height of the calcaneus. A subtalar arthrodesis with bone graft was performed in 7 cases (77.8%); in 2 cases (22.2%), the procedure was combined with calcaneus closing wedge osteotomy because of significant loss of hindfoot height. Bone fusion occurred within 8-10 weeks. vTMFA was 13±10 (13-150) before surgery and 8±10 (8-100) after surgery. Functional result by AOFAS was 63±2 points before surgery and 84±2 points 6 months after surgery.
Conclusions. Calcaneus non-union is not accompanied by pain syndrome and is detected when the patient consults a doctor. The necessity of surgery in this case is decided on the basis of a detailed clinical and X-ray analysis and CT of the foot, taking into account the deformity of the hindfoot and the need for correction.
Faktor-Faktor Yang Mempengaruhi Saving Behaviour (Studi Kasus Pada Mahasiswa Kelas Reguler B Fakultas Ekonomi Universitas Tridinanti Palembang)
Authors: Riana Dwi 
Published: April 2022

Penelitian ini bertujuan untuk mengetahui faktor-faktor yang mempengaruhi saving behaviour pada mahasiswa/I Kelas Reguler B Fakultas Ekonomi Universitas Tridinanti Palembang. Penelitian ini merupakan penelitian deskripstif. Populasi pada penelitian ini berjumlah 2616 orang. Teknik pengambilan sampel menggunakan random sampling. Sampel yang digunakan pada penelitian ini sebanyak 100 orang. Penelitian ini menggunakan data primer dengan teknik pengumpulan data menggunakan kuesioner online dan observasi. Teknik analisis data menggunakan analisis regresi berganda, uji hipotesis menggunakan uji t secara parsial, uji f secara silmultan. Dari hasil penelitian saving behaviour pada mahasiswa/I Kelas Reguler B Fakultas Ekonomi Universitas Tridinanti Palembang menunjukkan bahwa financial literacy, teman sebaya, personal income, dan risk tolerance berpengaruh positif signifikan terhadap saving behaviour pada mahasiswa/I Kelas Reguler B Fakultas Ekonomi Universitas Tridinanti Palembang. Sementara secara simultan (financial literacy, teman sebaya, personal income, dan risk tolerance) juga berpengaruh positif signifikan terhadap saving behavior.