bluuebunny/crossref_metadata_2025 huggingface dataset:
The credibility of earnings announced by new stock companies: accrual and real earnings management
Authors: Sosnowski Tomasz
Published: October 2021

Research background: An initial public offering (IPO) creates an excellent opportunity to research the impact of changes in the institutional environment of companies on the trustworthiness of the information disclosed in financial statements.

Purpose of the article: The main aim of the study is to analyze the use of accrual and real earnings management to inflate earnings, revenue, or total assets around the going public event. Therefore, this paper contributes to the stream of study on the quality of financial reporting of new stock companies.

Methods: Two main approaches reflect the use of various types of earnings management activities, i.e., discretionary accruals and real earnings management. In both cases, it was necessary to use proper OLS method estimated models to identify the normal level of categories that affect the results reported in financial statements.

Findings & value added: Based on a sample of 183 IPOs from the Warsaw Stock Exchange between 2005 and 2015, generally, managers of newly-listed companies actively use discretionary accruals, reduce production costs and certain discretionary expenses, and abnormal cash flows from operations ? i.e., all proxies of earnings management used in the paper ? in the periods around the IPO. In the period prior to the IPO, managers more often introduce techniques typical of the real sphere of the company's operations, in particular, the deliberate modeling of certain discretionary costs. In turn, the use of discretionary accruals dominates in the year after the IPO.
Application of Project Financing Mechanism for Housing Construction for the Purposes of Improving the Quality of Life in Russian Regions
Authors: Spiridonov S. P. , Shtanko O. P.
Published: October 2021

Housing conditions and the possibility to improve them are one of the main indicators of the standard of living of the country’s population. State methods of regulation in this sphere must contribute to minimize the risks of citizens and ensure their safe investment in the purchase of housing under construction. For these purposes the mechanism of project financing — the system of financing the construction of apartment buildings through escrow accounts was developed and introduced.The subject of the article is an analysis of the introduction of escrow accounts in relation to Russian regions. The statistics presented by the financial development institution in the housing sector Dom.rf allows to detect a positive dynamics of citizens’ trust in development companies, which finally is reflected in a significant improvement of the quality of life of Russians. Thus, with the growth of citizens’ trust in contractors — developers of apartment buildings, their interest in buying better quality housing grows. Besides, the mechanisms of project financing weed out unfair builders, leaving only reliable developers on the market, which raises the qualitative characteristics of new projects and gives extra stability to the market.
Consumer behavior in conditions of changing monetary income and prices
Authors: Repin S. S. , Danilina L. S.
Published: October 2021

The change in monetary income has a great influence on the behavior and reaction of the consumer, with an increase in income, his share spent on basic necessities decreases, while the share of spending on luxury goods and on spiritual development increases.
Comparative analysis of the forecasting quality of the classical statistical model and the machine learning model on the data of the Russian stock market
Authors: Shcherbinina A. V. , Alzheev A. V.
Published: October 2021

The main objective of this work is to compare the predictive ability of the classical machine learning model — ARIMA, as the most common and well-studied baseline model, and the ML model based on a sequential neural network — in this case, LSTM. The goal is to maximize accuracy and minimize error — selecting the most appropriate model for predicting time series with the highest accuracy. A description is given for these mathematical models. An algorithm is also proposed for forecasting time series using these models, based on the «Rolling window» approach. Practical implementation is implemented using the Python programming environment with the Pandas, Numpy, pmdarima, Keras, Statsmodels libraries. To train the models, we used stock data at the closing price per share of the leading Russian companies: Yandex, VTB, KamAZ, Kiwi, Gazprom, NLMK, Rosneft, Alrosa for the period. The studies carried out demonstrate the predictive superiority of the approach based on neural networks, while the RMSE is 71% less than the same indicator for the ARIMA model, which allows us to conclude that the use of the LSTM model is preferable for this class of problems.
About the management of common property in an apartment building in the conditions of sharing relations
Authors: Vysotskaya N. V. , Ivanov I. O.
Published: October 2021

The article deals with the issues of improving the management of common property in an apartment building in the conditions of sharing relations, both owners and tenants of premises and the need for digital transformation of the housing and communal services of Russia with the reflection, in accordance with Russian legislation, of all management information in the state information system.
The construction sector in the condition of COVID–19: experience of Russia, EU countries, USA
Authors: Prudnikov I. A. , Rotar A. M.
Published: October 2021

All the negative changes in connection with the pandemic, which directly affected the model of financial behavior of the main investors in the construction industry, will ultimately continue to negatively affect the state economy. This situation will lead to an even greater decrease in entrepreneurial activity in construction. As a result, those positions of supply and demand, the economic state of the construction sector and individual organizations that have been destroyed since the beginning of 2020, under the most favorable scenario, will be able to return to their previous positions only in two years.
Atuação de professores de Educação Física em escolas prisionais: problematizando a formação inicial e continuada
Authors: Custódio Glauber César Cruz , Nunes Célia Maria Fernandes , Da Paixão Jairo Antônio
Published: October 2021

Os estudos sobre a prática pedagógica da Educação Física escolar têm sido tema de interesse na área educacional. O presente artigo apresenta os resultados de uma pesquisa que teve como objetivo identificar e analisar a atuação de professores de Educação Física em escolas de unidades prisionais localizadas na Região dos Inconfidentes/MG. Através de uma pesquisa qualitativa, a entrevista semiestruturada foi utilizada para a coleta dos dados. Após a coleta e análise dos dados foi possível identificar que a formação inicial dos professores não os preparou para atuarem na educação prisional. Para minimizar os impactos, esses professores realizam pesquisas e estudos de maneira autônoma e aprendem constantemente em suas práticas diárias, por meio de tentativas, erros e acertos. Em suas ações docentes, lhes são exigidos saberes de outra natureza que não acadêmica, como conhecimentos relacionados à capacidade de comunicação, atenção ao que acontece na sala e flexibilidade em suas ações. Soma-se a isso, conforme relatos dos professores, a inexistência de cursos de formação continuada específicos sobre esse campo de atuação.
Permeabilidades: processos fotográficos de impressão
Authors: Minami Ligia Dioclecio , Weiss Luise
Published: October 2021

O artigo aponta aspectos dos processos de impressão fotográfica por contato, que contribuem na distensão do entendimento do que engloba o fazer fotográfico, ressaltando, desde sua origem histórica e manejo processual das imagens, sua imbricação com outras linguagens, sobretudo gráficas. Em outra vertente, são abordados exemplos de trabalhos contendo deslocamentos de suas funções originalmente científicas ou comerciais para reflexões no campo da arte, em grande medida proporcionados pela permeabilidade latente presente na produção dessas imagens. O uso destes processos de impressão fotográfica por contato acaba por transcender suas funções originais para além de propriedades de reprodução seriada, sinalizando sua potência conceitual e experimental como alternativa fotográfica em produções artísticas contemporâneas. É a partir dessas constatações que se tem delineado uma pesquisa investigativa das possibilidades oferecidas por essas brechas, tateando a memória através de rastros gráficos e fotográficos que juntos constituem um corpo de imagens híbridas, que passeiam entre o documento e a ficção, entre paisagens imaginadas e presenças ausentes, entre o onírico e o fantasmagórico.
Agustina Bessa-Luís: novas leituras, outras metamorfoses (contributo para uma fenomenologia da leitura interartística)
Authors: Coutinho Ana Paula
Published: October 2021

Como ler um texto literário por meio de imagens ou de uma composição musical? E como (re)ler cada um desses objetos por via desses trânsitos interartísticos? O presente artigo dá conta de mais um projeto (para)letivo levado a cabo a partir da Literatura Comparada, e que teve como primeiro objetivo proporcionar novas leituras de Agustina Bessa-Luís, escritora cimeira da literatura portuguesa contemporânea, consubstanciadas em trabalhos artísticos de estudantes de Belas Artes, concretamente de Gravura e de Música. Como propósito último, procurou-se acompanhar diferentes momentos de uma leitura interartística, praticada como modo de fazer comunidade na própria universidade, e para além dela.
Uma manhã no ateliê de gravura
Authors: Weiss Luise
Published: October 2021

Uma manhã no ateliê de gravura constitui-se num ensaio de reflexões e pensamentos ocorridos no ateliê de gravura do Instituto de Artes da Universidade Estadual de Campinas, onde leciono. Observando a silhueta das prensas contra a luz forte vinda de fora, às 8 horas da manhã, antes dos alunos aparecerem, diversos pensamentos surgiram, guiados pelo eixo: gravura, as prensas, os equipamentos que constituem o ateliê e registros do tempo presente no meio de um mundo em rápida transformação.
Knowledge, Attitudes and Practices of Computer Vision Syndrome among Medical Students in Goa
Authors:   Senior Resident, Department of Ophthalmology, Goa Medical College and Hospital, Bambolim, Goa, India, Raiturcar Tanvi Poy
Published: October 2021

Introduction: There has been a tremendous increase in the use of computers and other screens by young adults in educational institutions for education, communication, and recreation. This can lead to computer vision syndrome. Computer vision syndrome includes a variety of symptoms faced by individuals who use computers for long hours every day. Most early symptoms are not recognized and the condition goes undiagnosed. Creating public awareness about the healthy use of computers is the need of the hour. Aim: To study knowledge, attitudes and practices of computer vision syndrome among medical students in Goa. Methods: Settings and Design: Cross-sectional descriptive study. Study Duration: 1 month (June 2020) Statistical Analysis Tools Used: Simple percentages and proportions. Result: It is seen that among participants who use digital devices for more than 6 hours, 39 (92.9%) were symptomatic. 62 (57.4%) participants experienced worsening of symptoms due to lockdown. Conclusion: The present study revealed that more than three-fourths of the students complained of one or more symptoms of computer vision syndrome while working on the devices.
Double-cut center of rotation of angulation–based leveling osteotomy for treatment of cranial cruciate ligament deficiency and excessive tibial plateau angle secondary to growth anomaly in two dogs
Authors: Dumartinet Caroline , Bernardé Antoine , Bernard Fabrice
Published: October 2021

CASE DESCRIPTION

A 4-year-old female Staffordshire Bull Terrier (dog 1) and a 6-year-old male Yorkshire Terrier (dog 2) were evaluated because of left pelvic limb lameness.

CLINICAL FINDINGS

Both dogs had a partial rupture of the left cranial cruciate ligament associated with a unilateral excessive tibial plateau angle (51° in dog 1 and 41° in dog 2) secondary to a growth anomaly.

TREATMENT AND OUTCOME

Both dogs underwent a double-cut center of rotation of angulation–based leveling osteotomy combining rotation of the proximal fragment with a cranial closing wedge ostectomy. The procedure allowed leveling of the tibial plateau to a final angle of 11° in one dog and 10° in the other without perioperative complications. Both dogs had excellent functional outcomes ≤ 4 months after the surgery. No postoperative complications were reported during follow-up (12 months and 9 months for dogs 1 and 2, respectively).

CLINICAL RELEVANCE

Results for these dogs suggested that double-cut center of rotation of angulation–based leveling osteotomy can be considered as a viable treatment option for cranial cruciate ligament deficiency associated with excessive tibial plateau angle.
The use of prolonged administration of low-dose intravenous lipid emulsion to treat ivermectin toxicosis in goats
Authors: Guerra Juan C. , McKenzie Erica C.
Published: October 2021

Case Description

2 Nigerian Dwarf goats (a doe [goat 1] and a wether [goat 2]) with coughing and nasal discharge since they were purchased at an auction 6 days prior were empirically treated for suspected pneumonia and intestinal parasitism. An ivermectin dosing error (intended dose, 0.4 mg/kg, PO; administered dose, 10 mg/kg, PO) was retrospectively discovered, and the owner was urged to return the goats for hospitalization and treatment.

Clinical Findings

On admission 19 hours after iatrogenic ivermectin overdose, both goats had tachycardia, tachypnea, and absent menace responses. Goat 1 also had vomited in transit, was lethargic and febrile, had slow pupillary light reflexes, and walked into walls and obstacles. Goat 2 was quiet but responsive, not ataxic or febrile, and had pale mucous membranes and a prolonged capillary refill time.

Treatment and Outcome

Each goat received 20% IV lipid emulsion (2 mL/kg, IV bolus over 15 minutes, followed by 0.008 mL/kg/min, IV) and immediately improved. Activated charcoal was administered by orogastric tube, and 6 hours later, mineral oil was similarly administered. Goat 1 had complete resolution of signs and was discharged by 48 and 72 hours, respectively, after admission. Goat 2 improved but developed progressive respiratory distress after the second orogastric intubation and was euthanized. Necropsy findings were consistent with acute renal tubular necrosis, acute respiratory distress syndrome of unknown cause, ruminal tympany, and mesenteric caseous lymphadenitis.

Clinical Relevance

Results indicated that IV lipid emulsion could be used to successfully treat ivermectin toxicosis in goats. Treatment early in the course of ivermectin toxicosis is advisable to avoid severe clinical signs and secondary complications.
HUBUNGAN GLENOHUMERAL INSTABILITY TERHADAP TERJADINYA SWIMMER’S SHOULDER PADA KLUB RENANG DI KABUPATEN BADUNG
Authors: Maheswari Dewa Ayu Diah Agung , Dewi Anak Ayu Nyoman Trisna Narta , Saraswati Ni Luh Putu Gita Karunia , Tianing Ni Wayan
Published: October 2021

Swimmer’s Shoulder menggambarkan kondisi nyeri bahu yang dialami oleh perenang, salah satu faktor resikonya yaitu glenohumeral instability yang merupakan kondisi ketidakstabilan bahu. Kondisi bahu yang tidak stabil dapat menurunkan performa atlet yang dapat meningkatkan resiko terjadinya swimmer’s shoulder. Penelitian ini bertujuan untuk mengetahui hubungan glenohumeral instability terhadap terjadinya swimmer’s shoulder pada klub renang di Kabupaten Badung. Penelitian ini menggunakan rancangan observasional analytic dengan pendekatan metode cross sectional study dan teknik nonprobability sampling dengan jenis purposive sampling dalam. Sampel berjumlah 67 orang, yang diukur glenohumeral instability nya menggunakan tes spesifik yaitu apprehension test dan sulcus sign test dengan skala Visual Analog Scale (VAS) dan  swimmer’s shoulder menggunakan kuesioner Western Ontario Rotator Cuff (WORC). Analisis data yang digunakan yaitu teknik spearman’s rho dengan nilai p=0,001, sampel dengan kondisi bahu yang stabil berjumlah 50 orang (74,6%) dan dominan berpotensi rendah terjadinya swimmer’s shoulder (74,6%) sedangkan kondisi bahu yang tidak stabil 17 orang (25,4%) dan dominan berpotensi sedang terjadinya swimmer’s shoulder (25,4%). Hasil analisis data ini menunjukkan bahwa terdapat hubungan yang signifikan antara glenohumeral instability dengan swimmer’s shoulder pada klub renang di Kabupaten Badung.

Kata Kunci: perenang, swimmer’s shoulder, glenohumeral instability
HUBUNGAN KOORDINASI MATA TANGAN DENGAN KEBERHASILAN MELAKUKAN FREE THROW PADA PEMAIN BASKET SMA DI DENPASAR
Authors: Adhityadharma Putu Rama , Widnyana Made , Dewi Anak Ayu Nyoman Trisna Narta , Wiryanthini Ida Ayu Dewi
Published: October 2021

Basket dimainkan oleh lima orang pemain dengan menggabungkan beberapa gerakan yang sangat komplek seperti koordinasi, kelincahan, ketepatan, dan kelentukan. Kemampuan koordinasi dalam permainan basket sangat diperlukan khususnya koordinasi mata tangan, karena inti permainan basket adalah memasukkan bola kedalam keranjang sebanyak-banyaknya. Koordinasi mata tangan berpengaruh dalam menentukan target kemudian memasukkan bola kedalam keranjang. Kesempatan penting seperti free throw juga sangat membutuhkan koordinasi mata tangan. Penelitian ini dillaksanakan untuk mengetahui pengaruh koordinasi mata tangan dengan kemampuan free throw. Penelitian ini merupakan penelitian observasional analitik dengan metode potong lintang, yang artinya dalam melaksanakan penelitian ini dilakukan observasi hanya satu kali dan juga mengukur variabel penelitian dilakukan saat pemeriksaan. Penelitian dilakukan di SMAN 3 Denpasar pada bulan Maret 2020. Pengambilan sampel dalam penelitian ini adalah non-probability sampling dengan metode purposive sampling yaitu peneliti memilih berdasarkan responden yang datang pada saat penelitian berlangsung dan memenuhi untuk kriteria inklusi dengan jumlah sampel sebanyak 47 sampel. Hasil uji chi-square menunjukkan adanya hubungan antara koordinasi mata tangan dengan kemampuan free throw dengan nilai p=0,016 (p<0,05) dengan nilai r=0,48 yang menyatakan adanya hubungan dengan kekuatan cukup dan searah. Koordinasi mata tangan memiliki hubungan dengan keampuan free throw dengan nilai p=0,016 dan memiliki kuat hubungan cukup dan searah dengan nilai r=0,48. Hubungan ini akibat korteks visual primer mengintegrasikan arah dan jarak dan efektor akan menyesuaikan dengan kekuatan lemparan sesuai jarak dan apa yang menjadi imput korteks sehinggan bisa dilakukan free throw.

Kata kunci: basket, koordinasi mata tangan, free throw
HUBUNGAN LIFTING INDEX PADA KULI ANGKUT TERHADAP KELUHAN LOW BACK PAIN MIOGENIK DI PASAR TRADISIONAL DENPASAR
Authors: Suta Komang Trisna Bayu , Saraswati Ni Luh Putu Gita Karunia , Griadhi I Putu Adiartha , Winaya I Made Niko
Published: October 2021

Pekerjaan sebagai kuli angkut sangat berisiko dilihat dari lifting index kuli angkut itu sendiri, seperti pada saat kuli angkut mengambil barang dari bawah dengan posisi membungkuk kemudian berdiri sekaligus memindahkan barang ke atas kepala, begitu juga pada saat kuli angkut menurunkan barang dengan posisi membungkuk maka beban yang di angkat akan semakin besar. Hal ini dapat menyebabkan otot dan ligamen tertarik lebih keras sehingga timbul gejala gangguan muskuloskeletal. Salah satu gangguan muskulosketal yang banyak dikeluhkan oleh pekerja sebagai kuli angkut adalah low back pain miogenik. Pelaksanaan penelitian ini bertujuan untuk mengetahui hubungan lifting index pada kuli angkut terhadap keluhan low back pain miogenik di pasar tradisional Denpasar. Metode penelitian yang digunakan yaitu penelitian observasional analitik dengan desain potong lintang atau yang biasa disebut dengan cross – sectional yang dilakukan pada Bulan November – Desember 2020.  Teknik yang digunakan dalam pengambilan sampel yaitu purposive sampling. Jumlah sampel penelitian ini sebanyak 89 orang. Variabel dependen dalam penelitian ini adalah low back pain miogenik yang diperoleh dengan melakukan proses anamnesis dan pemeriksaan fisik. Variabel independen yang diukur adalah lifting index yang diukur dengan menggunakan NIOSH lifting equation. Hasil fisher exact test menunjukkan bahwa adanya hubungan antara lifting index pada kuli angkut terhadap keluhan low back pain miogenik dengan nilai p sebesar 0,006 yang menunjukan nilai p < 0,05. Sampel dengan lifting index “berisiko” (LI > 3) dominan mengeluhkan nyeri LBP miogenik dan sampel dengan lifting index “kemungkinan berisiko” (1< LI < 3) dominan tidak mengeluhkan nyeri.

Kata kunci: Lifting index, NIOSH lifting equation, low back pain miogenik, kuli angkut
HUBUNGAN PENURUNAN LINGKUP GERAK SENDI DORSOFLEKSI ANKLE TERHADAP PLANTAR FASCIITIS PADA SALES PROMOTION GIRLS DI RAMAYANA
Authors: Pertiwi Desak Risa , Widnyana M. , Juhanna Indira Vidiari , Utama Anak Agung Eka Septian
Published: October 2021

Plantar fasciitis adalah kondisi inflamasi lokal pada plantar aponeurosis di kaki yang dilaporkan merupakan penyebab utama dari nyeri pada tumit bawah. Pasien dengan plantar fasciitis melaporkan nyeri pada insersio plantar aponeurosis pada tuberkulum medial dari calcaneus. Ada beberapa faktor yang menjadi penyebab munculnya plantar fasciitis. Beberapa peneilitian menduga adanya hubungan antara penurunan lingkup gerak sendi dorsofleksi ankle dan nyeri pada tumit yang meningkat. Tujuan pada penelitian ini yaitu untuk mengetahui hubungan antara lingkup gerak sendi dorsofleksi ankle dengan risiko terjadinya plantar fasciitis. Metode penelitian yang digunakan yaitu metode observasional analitik cross sectional dengan teknik purposive sampling dengan jumlah sampel sebanyak 82 orang. Sampel pada penelitian ini adalah sales promotion girl di Ramayana yang telah memenuhi kriteria inklusi dan eksklusi. Uji korelasi Spearman digunakan pada penelitian ini untuk menganalisis hubungan penurunan lingkup gerak sendi dorsofleksi ankle dengan risiko terjadinya plantar fasciitis. Berdasarkan hasil uji korelasi Spearman dipeloreh nilai p = 0,321 (p> 0,05) sehingga Ha ditolak dan Ho diterima yang artinya tidak terdapat hubungan antara penurunan lingkup gerak sendi dorsofleksi ankle dengan risiko terjadinya plantar fasciitis. Serta nilai correlation coefficient didapatkan hasil -0,111 yang berarti adanya hubungan antara penurunan lingkup gerak sendi dorsofleksi ankle dengan plantar fasciitis berbanding terbalik dan kekuatan hubungan sangat lemah. Sehingga dapat disimpulkan bahwa penurunan lingkup gerak sendi dorsofleksi ankle tidak meningkatkan risiko terjadinya plantar fasciitis.

Kata kunci: lingkup gerak sendi dorsofleksi ankle, plantar fasciitis, SPG
O pojęciu kultury oraz jego socjologizacji: ratio versus vis
Authors: Krupiński Janusz
Published: October 2021

On the concept of culture and its sociologization. Ratio versus vis: The author argues against an absolutization of the sociological perspective and its anti‐cultural character. He criticizes the inadequacy of the sociological perspective in relation to the essence of culture, the purest form of which is art. The ideal of art, and its classic conceptualization in European culture, is based on a distinction of two opposite orders: the order of ratio, i.e. the idea, and the order of vis, i.e. force. The sociological approach to culture tends to reduce it to its competence, that is the order of social forces. The author’s critical remarks are provoked by the representative theory of culture, as it is exposed by Piotr Sztompka, the prominent Polish sociologist.
Sherlock Holmes introduces critical thinking
Authors: Sabade Avani
Published: October 2021

Sherlock has been admired in medical and criminal investigative education for his detection abilities. What makes him such an iconic figure is his “science of deduction and analysis”. Are there critical thinking traits in Sherlock Holmes’ method which can be used for instruction? Can Holmes be considered an exemplar of critical thinking? The argument here is that Holmes’ methods overlap with educational outcomes of critical thinking courses. A teaching activity designed to allow an exploration of the detective’s abilities in an introductory class is described here.
The argument from correlation to cause in science communication
Authors: Demollin Martijn H.
Published: October 2021

The main activity within popularized science communication is the expert‐to‐layman transferral of scientific knowledge. Correlative connections have proven to be a problematic concept to adequately communicate and form a relatively common source for the misrepresentation of scientific knowledge. Depending on the strength of the causal claim, such an inferential step can be considered an “argument from correlation to cause”. This paper reconstructs the argumentative pattern that is typical for these arguments and proposes a number of critical questions for their evaluation. Finally, an analysis is presented of a natural example of reasoning from correlational evidence to cause within the context of popularized science.
METODE HYPNOTEACHING TERHADAP PEMBELAJARAN FISIKA
Authors: Haryadi Rudi , Yusifa Agni
Published: October 2021

Tujuan penelitian ini yaitu mengetahui pentingnya psikologi dalam pembelajaran fisika dan menguji apakah metode hypnoteaching dapat membantu siswa agar lebih mudah dalam menghadapi pembelajaran terkhusus fisika. Metode penelitian ini menggunakan metode studi literatur atau penelitian kepustakaan dengan mengambil sumber bacaan dari data sekunder yang dikumpulkan melalui buku, jurnal ilmiah, artikel dan sumber-sumber lain yang relevan dengan masalah penelitian. Jenis penelitian ini dianalisis secara kualitatif dengan model interaktif yang terdiri dari pengumpulan data, reduksi data, penarikan kesimpulan dan verifikasi. Hasil penelitian ini menunjukkan bahwa psikologi belajar amat penting bagi setiap orang, akan sangat terasa betapa pentingnya pengetahuan tentang psikologi belajar itu, apabila seorang guru diserahi tanggung jawab seorang pemimpin, baik seorang pemimpin perkumpulan keagamaan, perkumpulan olah raga, kesenian, sekolah, dan sebagainya. Salah satu pelajaran yang siswa banyak mengalami kesulitan yaitu pada pelajaran fisika. Hypnoteaching mudah diterapkan oleh semua guru karena tidak perlu menggunakan alat bantu apapaun dalam melakukan metode ini sehingga sangat cocok untuk digunakan di seluruh pelosok sekolah Indonesia. Selain itu, metode hypnoteaching merupakan metode yang menggunakan teknik komunikasi yang persuasif dan sugestif dengan tujuan agar peserta didik mudah memahami materi pelajaran.
Pengaruh Hypnoterapi Terhadap Penurunan Skala Nyeri Pada Lansia Penderita Gout Arthritis Di Posyandu Lansia Puskesmas Pademawu Pamekasan
Authors: Suryadi Mohammad Shidiq
Published: October 2021

ABSTRACT

Gout arthritis often causes elderly sufferers to complain that there is a decline in daily activities which results in decreased musculoskeletal function due to pain as a result of gout arthritis. Besides pain, gouty arthritis also causes the elderly to be anxious to actively carry out daily activities due to the pain that often arises. (Smeltzer & Bare, 2009). This study aims to determine whether there is an effect of hypnotherapy on pain scale reduction in gout arthritis in elderly Posyandu Puskesmas Pademawu Pamekasan. The design used in this study uses Quasy-Experimental with a pre post test control group design approach. The number of samples in this study were all Gout Arthritis patients in the Posyandu Elderly Pademawu Public Health Center Pamekasan District as many as 47 people 17 treatment groups and 17 control groups using Non-Probability Sampling techniques with Purposive Sampling. while the data analysis is done by paired t test and independent t test with a 95% confidence interval or with a value of α = 0.05. Statistical test results obtained Sig (2-Tailed) = 0,000. It means that there is an influence of hypnotherapy on the decrease in pain scale in gout arthritis in Posyandu Elderly Pademawu Puskesmas, Pamekasan. This research is expected to be an additional information and knowledge in the field of nursing about non-pharmacological pain management by using hypnotherapy to reduce pain scale.

Key word: Hypnotherapy, Pain Scale
Decreasing in Blood Pressure with Music Therapy (Vivaldi-The Four Season) in Elderly Patients With Hypertension in PSTW Glenmore Banyuwangi
Authors: Raharjo Rahmawati , Rahardjo Agung Dwi
Published: October 2021

The elderly is a vulnerable age group having health problems. The addition of age causes the function and structure of organs, especially the cardiovascular system and blood vessels, the condition contributes to the trigger occurs an increase in blood pressure. Prevention and management of hypertension can be done by pharmacological and non-pharmacological methods. The non-pharmacological method that can be intervened is classical music. The purpose of this study was to determine the effect of music therapy on reducing blood pressure in hypertensive elderly. This type of research design uses a pre-experimental design with one group pre-test-post test design approach. Samples were taken using a purposive sampling technique of 53 elderly people living in the Banyuwangi Tresna Werdha Social Home. Analysis of data using the Wilcoxon test with a value of p <0.05. Wilcoxon analysis test results obtained p or (Asymp. Sig. (2-tailed) = 0,000, p <0.05. These results research showed there was a difference before and after given classical music therapy in elderly patients with hypertension. Then it can be concluded that the delivery of music therapy in patients with hypertension will help in lowering blood pressure so that music therapy (Vivaldi-the four-season) becomes a non-pharmacological solution both in service and self-handling.
Hubungan Karakteristik Ibu Hamil dengan Sikap terhadap Pelaksanaan Senam Hamil di Puskesmas Srandakan, Bantul
Authors: Lutfiyati Afi , Yati Dwi , Riyadi Sujono
Published: October 2021

Pregnancy exercise, were very important for pregnant women, because it could reduce discomfort during pregnancy and facilitate the delivery process. The simplest pregnancy exercise could be done to maintain the health of pregnant women. The movement of pregnancy exercise contains a relaxing effect that could stabilize emotionally pregnant women. Women who do pregnancy exercise, delivery process were faster than pregnant women who do not do pregnancy exercises. Attitudes and practices were important components that pregnant women must have in carrying out pregnancy exercises. there were several factors that influence the attitude of pregnant women to pregnancy exercise including experience, mass media, cultural influences, influences of others, and religion.

The purpose of the study were to identify the association of education, age, pregnancy experience, and occupation with the attitude of pregnant women to pregnancy exercise. The research were quantitative research design using a cross-sectional study approach. Samples were taken by purposive sampling technique, namely 36 pregnant women who carried out antenatal care at the Srandakan Health Center. The research instrument was a questionnaire. The results of the study were analyzed using the chi-square analysis.

The results showed most pregnant women were at a safe age of 20-35 years (94.4%), mother's education was mostly high school (77.8%). Most mothers were house wife (80.6%) and most mothers have previous pregnancy experience of 63.9%. Seen from the gestational age, most mothers were in the third trimester of pregnancy as much as 66.7% and most mothers also had good knowledge as much as 69.4%. While the mother's attitude about pregnancy exercise mostly supports as much as 52.8%. The chi-square test results obtained p values> 0.05.

There were no association between education, mother’s age, pregnancy experience, gestational age, and occupation with the attitude of pregnant women to pregnancy exercise at the Srandakan Health Center.
Gambaran Pelaksanaan Social Distancing dan Protokol Kesehatan dimasa Pandemi Covid-19 pada Mahasiswa
Authors: Supriyadi Supriyadi , Ardiyani Vita Maryah , Dewi Novita
Published: October 2021

Corona Virus Disease 2019 (COVID-19) is a respiratory disease that is becoming a worldwide epidemic during this time. Cheap and easy preventive measures to help reduce the transmission and spread of COVID-19, are including; social distancing, wearing mask, washing hands, and physical distancing. The research aim was to identify the implementation of social distancing and health protocols during the pandemic of COVID-19 among the student. The descriptive design was used to the 222 students which were selected by a simple random sampling technique. The independent variables are including social and physical distancing, wearing proper masks, and washing hands regularly. Online-based questionnaires of social distancing implementation and health protocol handed over to the participant. Data were analyzed using a sort of descriptive set. The results showed most of the participants practice the social distancing and physical distancing (64.9%), wearing proper masks (95%), and washing their hands regularly (58.1%). Further observation to the implementation of social distancing and health protocols of COVID-19 incident in the Indonesian education environment is demanding to avoid highly positive confirmed case among the university students.
Disertaciones jurídicas sobre la aplicación y garantía de los derechos fundamentales en el Estado social de derecho
Authors: Henao Ochoa Adriana del Pilar , Pabón Giraldo Liliana Damaris , Estrada Vélez Sergio , Clavijo Urrea Catalina , Madrigal Pérez Mauricio , Hoyos Diego Alejandro , Ospina José Leonardo , Hoyos García José Fernando , Marulanda Calvo María del Pilar , Valencia Giraldo Cristian , Tobón Tobón Mary Luz , Cortez Ochoa Néstor Iván , Restrepo-Yepes Olga Cecilia , Duque Chica Gloria Liliana , Palacio Mesa Rubén Darío , Rendón Ángel Juan Edilberto , Montoya Sánchez Miguel Ángel , Cossio Acevedo Nora Alba , Estrada Jaramillo Lina Marcela , Gordillo Vera Iván Adolfo , Restrepo Yepes Juan Diego , Gaviria Morant Ana Carolina , Moreno Mosquera Victor Julián
Published: October 2021

El fenómeno de la constitucionalización del derecho ha entregado nuevas perspectivas a todas las áreas jurídicas, inclusive a aquellas tradicionales y exegéticas, permitiendo su expansión más allá de los viejos códigos y las anquilosadas interpretaciones. En ese sentido, el estudio y la investigación del derecho se han visto permeados por estas nuevas dinámicas constitucionales; razón por la cual, los investigadores adscritos al grupo Auditorio Constitucional de la Facultad de Ciencias Jurídicas y Políticas de la Institución Universitaria de Envigado (IUE) y sus participantes invitados comparten en esta entrega los productos de sus procesos investigativos, en los que cada uno, desde su propia especialidad, ha analizado el papel de los derechos fundamentales en el sustento del Estado social de derecho. Así, entonces, el lector encontrará en este texto un total de ocho capítulos que exponen temáticas vinculadas con la garantía de los derechos y valores constitucionales como rectores del estudio y la investigación jurídica
Age-related osteogenesis on lateral force application to rat incisor – Part II: Bony recession and cortical remodeling
Authors: Kim Jin-Wook , Baik Hyoung-Seon , Mo Sung-Seo , Giap Hai-Van , Lee Kee-Joon
Published: October 2021

Objective:

The aim of this study is to analyze the age-related changes in the bony recession and cortical bone remodeling induced by lateral orthodontic tooth movement, using a three-dimensional micro-computed tomography (CT) analysis.

Material and Methods:

A total of 40 male Sprague-Dawley rats were divided into two distinct age groups (young, 10 weeks and adult, 52 weeks). Double-helical springs exerting 40 g of force were applied to central incisors to analysis of changes in lateral cortical bone and tooth movement with age and time. The young and adult rats were divided into four subgroups, T0 (0 week), T1 (1 week), T2 (2 weeks), and T3 (3 weeks), depending on the period of wearing the appliance. Micro-CT image was taken on each dissected pre-maxilla specimen. In each subgroup, distance between the center of teeth, suture width, tooth displacement, bony recession, and bone volume was evaluated.

Results:

The changes in the distance between the center of teeth and the suture width were significantly greater in the young group. However, the change in the tooth displacement showed no significant difference between groups. In the young group, bony recession of outer cortical layer was observed at T1 (P < 0.05), but the amount of recession gradually decreased at T2 and T3. In contrast, in the adult group, bony recession increased gradually over observation period (P < 0.05). The bone volume decreased at T1 (P < 0.05), but recovered at T2 and T3 in both groups.

Conclusion:

The compensatory bone formation occurs in the pressure side of cortical bone more significantly in the young group than in the adult according to the lateral displacement of incisor in rats. The reduced bone reaction in the adult is considered a limiting factor of the excessive tooth movement in the compromised treatment of skeletal malocclusion.
Kosmische Strahlung
Authors: Karg T. , Schulz A. , Schwerdt C. , Behrens U.
Published: October 2021

Das vorliegende Unterrichtsmaterial bietet Ihnen und Ihren Schülern Einblicke in das faszinierende Forschungsfeld der Astroteilchenphysik. Dabei steht die experimentelle Untersuchung von kosmischen Teilchen am Beispiel der Myonen im Vordergrund. In den KAPITELN 1 und 2 werden zunächst einige Hintergrundinformationen für Lehrkräfte, wie beispielsweise Anknüpfungspunkte an den Lehrplan, benötigte Vorkenntnisse der Schüler, Lernziele sowie fachliche und methodische Hinweise gegeben. KAPITEL 3 beschäftigt sich dann mit der kosmischen Strahlung an sich. Mit Hilfe der Betrachtung von Teilchen in einer Nebelkammer gelingt der Einstieg in das Thema der Astroteilchenphysik. Neben den Spuren bereits bekannter Teilchen wie z. B. Elektronen und Alpha-Teilchen begegnen den Schülern hier erstmalig auch Myonen. Mittels anderer Experimente werden diese dann genauer untersucht. Die Experimente und Fachtexte werden durch entsprechende Aufgaben ergänzt. Abschließend wird dann die Entstehung der Myonen thematisiert. In KAPITEL 4 finden sich die vollständigen Lösungen zu allen Aufgaben. KAPITEL 5 bietet einen Überblick über weiterführende Materialien zum Thema kosmische Strahlung.
Application of projection method to speed-up a new algorithm for the measurement of instantaneous flow velocity field
Authors: Зарипов Д.И. , Михеев Н.И. , Душин Н.С. , Аслаев А.К. , Шакиров Р.Р.
Published: October 2021

Исследована возможность применения метода проекций для ускорения нового оптического метода измерения мгновенных полей скорости потока по результатам дымовой визуализации. Алгоритм основан на анализе интегральных проекций изображений на координатные оси. Исследовано изменение случайной и систематической ошибок измерения в зависимости от величины однородного смещения частиц с диаметрами 2.2 и 10 пикс. На примере синтезированных изображений
размерами 16 × 16, 32 × 32 и 64 × 64 пикс показано, что применение алгоритма ускорения позволяет увеличить скорость обработки результатов измерений примерно в 16, 140 и 1060 раз соответственно, однако снижает точность полученных данных по отношению к новому методу Smoke Image Velocimetry при обработке
изображений с крупными частицами (10 пикс), моделирующих дымовые структуры. Тем не менее результаты, полученные с применением алгоритма ускорения, не уступают по точности аналогичным данным, полученным с применением метода Particle Image Velocimetry. Отмечается, что областью применения алгоритма ускорения может быть предварительное определение начального значения смещения с последующим его уточнением при использовании более точных алгоритмов вычисления.

Applicability of projection method has been investigated to speed-up a new optical
method for the measurement of flow velocity fields using smoke visualization. The
algorithm is based on the analysis of integral projections of images on coordinate axes.
The variation of random and bias measurement errors while changing the magnitude
of uniform displacement of particles has been studied for the particle diameters
of 2.2 and 10 pix.
Synthetic images with sizes 16×16, 32×32 and 64×64 pix have been used to show
that the application of projection method to image processing speeds up the processing
time of the measurements by approximately 16, 140 and 1060 times, respectively.
However, if compared with a new method of Smoke Image Velocimetry, it reduces the
accuracy of the obtained data when processing the images with large particles (10 pix)
imitating smoke structures. Nevertheless, the results obtained by the proposed speedup
algorithm are not inferior in accuracy to similar data obtained by Particle Image
Velocimetry.
It is noted that the proposed speed-up algorithm can be applied to preliminary
evaluation of initial displacement field with its subsequent refinement using more accurate
computational algorithms and methods.
Image stitching for construction of seabed mosaics
Authors: Камаев А.Н. , Смагин С.И.
Published: October 2021

Решается задача сшивки фотографических изображений при построении карт морского дна на основе известных положений и ориентаций камеры автономного необитаемого подводного аппарата и расположения характерных (особых) точек на дне. Рассматриваются два алгоритма: простая сшивка, когда участок дна, видимый на каждом изображении, аппроксимируется плоскостью, и сшивка на основе трехмерной модели дна.

Purpose. Seabed mosaics are built of tens of thousands of images obtained by the AUV at a small distance from the bottom. The height of the survey is limited by the power of the AUV lighting equipment and the transparency of the water and is often comparable with the differences in the heights of the bottom. This leads to strong distortions caused by parallax, which makes standard stitching methods inapplicable to the construction of photographic maps of the bottom with a complex relief.
Methodology. The article proposes to consider the problem of constructing seabed mosaics as a problem of 3D reconstruction. Two approaches to stitching images are
described: simple stitching and based on a 3D bottom model. With simple stitching, the relief represented by each image is approximated by a plane that is then projected onto the common plane of the seabed mosaic. When stitching based on a 3D model, the bottom section model is first constructed using the Delaunay triangulation, and then each triangle of the model is projected onto the plane of the map using a graphic
accelerator GPU. To mix colors, a simple method of weighting the pixels of images is used, depending on their distance from the edges of the image.
Findings. Stitching algorithms proposed in the paper were tested on images obtained by both real AUV and synthetic images. This allowed us to verify efficiency of stitching algorithms for conditions of a highly complex relief. In combination with simple color blending techniques, proposed algorithms have shown their practical efficiency.
The stitching algorithm, based on the 3D model demonstrated its robustness to distortions caused by parallax.
Originality/value. The main advantage of described approach is an absence of necessity to use computationally consuming, nontrivial color blending techniques while constructing seabed mosaics in the case of complex bottom relief.
Informational-theoretical approach to the evaluation of supercomputers
Authors: Рябко Б.Я. , Ракитский А.А.
Published: October 2021

Предложен теоретико-информационный подход к оценке производительности суперкомпьютеров. Этот подход основан на характеристике “вычислительная способность”, которую можно определить теоретически, опираясь исключительно на описание архитектуры исследуемой системы. Предложен метод определения вычислительной способности суперкомпьютеров с учетом влияния межпроцессорного взаимодействия. Метод применяется в работе для оценки производительности пяти суперкомпьютеров среди первых 50 позиций в списке TOP500 (ноябрь 2016). Полученные результаты сравниваются с аналогичными значениями бенчмарка LINPACK и характеристиками Theoretical peak, используемыми для формирования рейтинга TOP500. По результатам сравнения делаются выводы относительно применимости указанного подхода для оценки производительности суперкомпьютеров на этапе разработки.

In this paper we present the informational-theoretical approach to the evaluation of performance for supercomputers. This approach is based on the computer capacity characteristic which can be estimated theoretically (without any experiments over the working model of the investigated computer) relying on the description of the
architecture of the system under study. We describe the method for estimation of the supercomputers Computer capacity which takes into account the influence of the
interprocess communication. The described method is used in this paper to estimate the performance of the five supercomputers among the first fifty positions in TOP500
list (according to November 2016 data).
The obtained results are compared with the values of LINPACK benchmark and Theoretical peak characteristic which are used to form the TOP500 rating. Based on the comparison we draw conclusions about the applicability of the presented approach
to the evaluation of supercomputers performance at the design stage.
On comparative analysis of two formation schemes of digital watermarks
Authors: Мансурова Д.А. , Мкртичян В.В.
Published: October 2021

Многопользовательские схемы цифровых водяных знаков (ЦВЗ) предназначены для защиты авторских прав на цифровую продукцию. В данной работе рассматриваются две схемы ЦВЗ Боне—Шоу: базовая и каскадная, проводятся исследование и сравнительный анализ этих схем с целью определения более эффективной схемы из двух по длине, а также указаны границы значений параметров схем, для которых одна схема эффективнее другой.

Multiuser digital watermarking is a powerful tool for copyright protection of widely replicable digital products. This paper addresses Boneh—Shaw fingerprinting schemes. The algorithms proposed by D. Boneh and J. Shaw allow a distributor to detect any unauthorized copy and trace it back to user and they work correctly for any size of coalition. The main idea of this paper is a comparative analysis of two Boneh—Shaw digital watermarks schemes (cascade and basics), which makes clear which one of these schemes is more effective in terms of the length of the label. Using the comparative analysis and numerical experiments, we obtain the specific values of the boundaries for input parameters in which one scheme will be more efficient than another. From the results of the comparative analysis it can be concluded that for large number of users of the scheme and a small size of the coalition (in relation of users number) it is advisable
to use the cascade scheme. In the case of a small number of users and a large size of the coalition (compared to the number of users) it is more expedient to use the basic
scheme.