bluuebunny/crossref_metadata_2025 huggingface dataset:
Экспериментальное исследование поведения толстых и тонких слоистых композитов при низкоскоростном ударе
Authors:   Department of Mechanical Engineering, Erciyes University, Гюнеш Р. , Аль-Грайшави Дж. ,   Graduate School of Natural and Applied Sciences, Erciyes University
Published: November 2022

Исследованы низкоскоростные ударные характеристики толстых и тонких композитных пластин, однонаправленно армированных E-стекловолокнами с тремя последовательностями укладки, подвергнутых воздействию трех уровней энергии удара. Образцы для испытаний изготовлены методом вакуумной инфузии в лабораторных условиях. Толстые образцы имели 50 слоев из однонаправленных Е-стекловолокон, а тонкие – 16 слоев. Испытания на низкоскоростной удар проведены на установке CEAST Fractovis с падающим грузом. Построены экспериментальные временные зависимости контактной силы и энергии удара и полученные результаты подробно проанализированы.
On basicity of eigenfunctions of one discontinuous differential operator in Banach function spaces
Authors: Sirin Fatih , Zeren Yusuf , Gasymov Telman
Published: November 2022

This article deals with the basicity properties of the eigenfunctions
system of a second-order discontinuous differential operator containing
spectral parameters at boundary conditions in Banach function spaces.
Investigations are divided into two groups depending on being a
rearrangement-invariant space. By imposing some conditions on the Boyd
indices of rearrangement-invariant Banach function spaces, we prove some
important properties of the basicity of the eigenfunctions system of the
spectral problem in suitable separable subspaces of these spaces. These
properties are valid in Lebesgue, grand-Lebesgue, Orlics, and
Marcinkiewicz. Also, results regarding the basicity of the system of
eigenfunctions in non-rearrangement invariant spaces that are a direct
sum of rearrangement-invariant spaces with different finite Boyd indices
have been obtained. The discontinuity of the differential operator makes
it possible to examine the basicity properties of the system of
eigenfunctions in the direct sum space of spaces with finite Boyd
indices.
A novel runoff prediction model based on dual-mode decomposition and deep learning
Authors: Zheng Zhiwen , Zhang Xianqi , Zhang Minghui , Lu Yaohui , Shi Jinwen
Published: November 2022

In order to improve the prediction accuracy and computational efficiency
of the hydrological model and to solve the problem of difficulty in
extracting multi-source hydrological features by traditional methods, a
monthly runoff prediction model based on temporal convolutional network
(TCN) and long and short term memory (LSTM) with bimodal decomposition
is proposed. The complete ensemble empirical mode decomposition with
adaptive noise (CEEMDAN) generates high-frequency eigenmode functions
(IMFs), which have an impact on the prediction results. To reduce this
effect, a variable mode decomposition (VMD) is performed on the
high-frequency IMF components after the primary mode decomposition. A
CEEMDAN-VMD-TCN-LSTM prediction model was established, and the monthly
runoff prediction was completed with an LSTM network after extracting
features from the decomposed runoff series by TCN. The stability and
accuracy of the model were verified by taking the monthly runoff from
1957-2021 at Wulong Station in the Wujiang River basin as an example. It
was found that the coupled CEEMDAN-VMD-TCN-LSTM model outperformed other
comparative models in terms of computational efficiency, accuracy and
network structure, with a prediction accuracy of 95%. The effectiveness
of the model in hydrological prediction in the Wujiang River basin is
verified.
DISTALIZATION USING EFFICIENT ATTACHMENT PROTOCOL IN CLEAR ALIGNER THERAPY -- A CASE REPORT
Authors: Sabouni Waddah , Srirengalakshmi M , Vaid Nikhilesh , Adel Samar
Published: November 2022

To describe treatment using aligners in an adult female patient with
dental class II malocclusion associated with crowding. Treatment
objectives were achieved in 10 months with patient satisfaction.
Combining aligners with appropriate attachment location, geometry and
staging are efficacious means of resolving class II malocclusion.
Pathological Findings in Congenital Diaphragmatic Hernia on necropsy studies: A Single-Center Case Series
Authors: Meng Chu-Yi , Zou Ji-Zhen , Wang Ying , Wei Yan-Dong , Li Jing-Na , Liu Chao , Feng Zhong , Cai Ling-Ling , Xiao Ping , Ma Li-Shang
Published: November 2022

Introduction: Congenital diaphragmatic hernia (CDH) is known with high
mortality rates and significant pulmonary morbidities. The objective of
this study was to describe the histopathological findings of necropsy
and clinical manifestations in CDH patients to find the
clinicopathological correlations. Methods: We reviewed the postmortem
findings with associated clinical characteristics retrospectively in 8
CDH cases from 2017 to2022 July. Results: Of the eight cases, one was
bilateral congenital eventration diagnosed by autopsy. Severe pulmonary
hypertension with a right to left shunting of large patent ductus
arteriosus (PDA) obtained from echocardiogram were most common. And the
average time of survive was 46 (8-624) h. According to the autopsy
reports, the major pathological lung changes were diffuse alveolar
damages (congestion and hemorrhage) and hyaline membrane formation.
Notably, although the lung volume was significantly reduced, pulmonary
structural dysplasia was not observed at all, presented normal lung
development (50%); bilateral (25%) or ipsilateral (25%). Lobulated
deformities were accompanied in three (37.5%) cases. All patients
exhibited large PDA and a patent foramen ovale with increased right
ventricle (RV) volume, and the myocardial fibers were slightly congested
and swollen. Pulmonary vessels showed mild to moderate arterial media
thickening. Lung hypoplasia and diffuse lung damages reduced gas
exchange, meanwhile the PDA and PH caused RV failure, contributed a
clinical picture of organ dysfunction, which lead to death. Conclusions:
Pulmonary structures have certain heterogeneity in CDH. The arteries’
pathological changes are not consistent with clinical diagnosis. And the
adverse outcome may should be due to the cardiopulmonary vicious cycle.
A case of retroperitoneal unicentric Castleman's disease missed its exact diagnosis instead of lymphoid tuberculosis for over a decade
Authors: Sun Xu , Pan Zhiping , Liu Mengmeng , Cen Feng , Yan Qiang
Published: November 2022

Retroperitoneal unicentric Castleman’s disease mimics masses of neighbor
organs in imaging features. This case presented a misdiagnosed
unicentric Casteman’s disease as lymphatic tuberculosis for over a
decade and demonstrated the importance of pathological examination for
diagnosing an unexplained abdominal mass.
Management of Hepatic Burkitt Lymphoma in Children
Authors: J Elhoudzi
Published: November 2022

Hepatic Burkitt lymphoma is extremely rare in childhood and can be overlooked in differential diagnosis of liver masses. Patient: A8-year-old girl presented with a 1 month history of abdominal pain and weight loss and jaundice. Results: Physical examination revealed hepatomegaly and no palpable lymph node. Laboratory finding showed mild anemia (hemoglobin, 10,8 g/dL), elevated transaminase (ALT, 305 IU/L; ASAT,755 IU/L), elevated bilitubin (Bilirubin total, 179mg/L, Bilirubin direct, 143mg/l). Abdominal ultrasound shouwed a multiple hepatic lesions. Liver biopsy examination confirmed Burkitt's lymphoma. No metastasis was detected in the thoracic cavity, bone marrow, and spinal fluid. The patient was treated with the combination regimen of cyclophosphamide, doxorubicin, vincristine, prednisone and high dose methotrexate. Cytosine arabinoside and methotrexate were added for CNS prophylaxis by intrathecal installation. Serial follow-up ultrasound showed a marked decrease in the size of hepatic lesions but residual hilar lymph nodes at 2cm and the control showed stable size of lymph node after 28 months of chemotherapy. Conclusion: The clinical feature of primary hepaticlymphoma varies from no symptom to fulminant hepatic failure. There are no specific imaging criteria for diagnosing primary hepatic Burkitt’s lymphoma. Thus, histology by biopsy is necessary for diagnosis.
Bisection, Disjuncture, Aqueduct: Pancreas Divisum
Authors: A Bajaji
Published: November 2022

The conformable congenital anatomic malformation of the pancreas is Pancreas Divisum. Conventionally, the pancreas evolves from the fusion of the dorsal and the ventral pancreatic buds throughout the sixth week of gestation. The dorsal bud structures the head, tail and the body of the pancreas while the ventral bud configures the uncinate process besides the inferior portion of the head. The concurrence of this arrangement permits the amalgamation of the ductal schemata so the major pancreatic duct evacuates the pancreatic secretions into the duodenum through the major duodenal papilla. Comparatively 30% of entities delineate the traditional anatomical derivatives, where the proximal dorsal pancreatic duct prevails as the accessory pancreatic duct and expels through the minor duodenal papilla.
Eosinophilic Gastroenteritis: 3 Cases and Review of Literature
Authors: R Satarkar
Published: November 2022

Eosinophilic Gastroenteritis: Eosinophilic Gastroenteritis (EGE) is a rare disease affecting one or more segments of gastrointestinal tract, mainly stomach and small bowel with dense eosinophilic infiltration in gastrointestinal tract. It has a chronic clinical course. The patients may or may not have peripheral eosinophilia. The treatment of choice is a short course of corticosteroids. We present three cases of eosinophilic gastroenteritis with review of literature
Staphylococcus aureus Nasal and Hand Carriers and the Prevalence of Methicillin Resistant Staphylococcus aureus (MRSA) Among School Children in Gharyan City
Authors: MA Salem
Published: November 2022

Background: Staphylococcus aureus infections are increasingly reported from both health institutions and communities around the world. In particular, infections due to methicillin-resistant Staphylococcus aureus (MRSA) strains have been detected worldwide. If MRSA becomes the most common form of S. aureus in a community, it makes the treatment of common infections much more difficult. But, reports on the current status of community acquired MRSA in the study area are non-existent. Aim: To determine nasal and hand carriage of S. aureus and the prevalence of MRSA isolates among school children in Gharyan city. Methods: This study was a cross sectional descriptive study carried out over a period of three months in three basic education schools in Gharyan city. Children were recruited into the study after getting consent from schools headmasters. Nasal swabs and fingerprints were collected from 120 children and taken to Microbiology laboratory of science faculty, Gharyan University, where conventional culture techniques, characterization of S. aureus and determination of MRSA using Kirby Bauer Disc Diffusion method were performed. Results: Out of a total of 240 nasal swabs and fingerprints, 48 (20%) S. aureus isolates were identified. S. aureus carriage rate was the highest among males, higher at hands than nares and lower among age group 11-15 years than 5-10 years. The overall prevalence of MRSA among S. aureus isolates was 39.6 %. MRSA carriage rate was lower among females than males, the lowest at hands and higher among age group 11-15 years than 5-10 years. Conclusion: This is the first study to assess S. aureus carriage and the MRSA prevalence among children aged 5-15 years in Gharyan city schools. S. aureus was isolated from only 20% of the nares and hands of children included in this study.
An Audit of more than a Thousand uppergastrointestinal Endoscopy in a Tertiary Care Teaching Hospital in South India
Authors: S Kiran
Published: November 2022

Background: Esophagogastroduodeno (EGD) scopy is a benchmark in the modern era of medicine. It is a sensitive tool used to evaluate the upper gastrointestinal (GI) symptoms. Application of EGDscopy is not merely restricted to diagnosis but as well used for therapeutic purpose. Aim of the Study: To find out the common indications for EGDscopy and its findings in a large tertiary care hospital attached to Bangalore medical college and research institute (BMCRI), Bengaluru. Materials and Methods: A retrospective study was conducted on 1030 patients either admitted or seen on outpatient basis at the Bowring and Lady Curzon hospital attached to BMCRI, Bengaluru with the upper GI symptoms like dyspepsia, dysphagia, epigastric pain abdomen, hematemesis etc from September 2016 to August 2018 and the data was analyzed using appropriate statistical methods. Results: Out of 1030 patients who underwent EGDscopy 62% were male and 61% were 31-59year old. The major indications for EGDscopy were epigastric abdominal pain (18%), dyspepsia (18%), chronic liver disease (15%), dysphagia (11%) and hematemesis (8%). The common pathological findings in the above mentioned indications were gastritis and esophagitis in patient with both epigastric abdominal pain and dyspepsia, portal hypertensive gastropathy and esophageal varices in chronic liver disease, esophageal growth in dysphagia and esophageal varices (EV) in cases of hematemesis. Conclusions: The following insights/observations were made during the course of our study-dysphagia is not just oropharyngeal or esophageal in origin but H. pylori gastritis can cause similar complaints, eradication of which relieves the symptoms in our observation. Chronic abdominal pain associated with postprandial urgency which is deemed as Inflammatory Bowel Disease-Diarrhea (IBS-D) may actually be H. pylori gastritis with exaggerated gastro-colic reflex which gets relieved with anti- H. pylori treatment; further studies are needed to prove this claim. Mosaic like pattern with focal areas of hyperemia in the gastric body mucosa is not just typical of portal hypertensive gastropathy but also can be seen with H. pylori gastritis. Corrosive acid ingestion as a mode of suicidal attempt is common in this part of India which can lead to morbidity and even mortality in severe cases, legislative measures need to be put in place to check the sale and use of corrosive acid. Diffuse white spots in duodenum were mostly due to chronic nonspecific duodenitis rather than intestinal lymphangiectasia in our study.
Diagnostic and Therapeutic Role of Single Balloon Enteroscopy (SBE) in Small Bowel Disease
Authors: P Mathew
Published: November 2022

Introduction: The small Intestine has long been considered a Pandora’s Box by gastroenterologists because of its long length and the presence of multiple complex loops. With developments of device assisted enteroscopy there is significant improvement in the assessment and diagnostic yield of small bowel diseases. Aim: To assess the diagnostic and therapeutic role of single balloon enteroscopy (SBE) in patients with small bowel disease. Materials and methods: A retrospective, single-centre study, where we analyzed records of patients over 5 year duration between March 2014 & February 2019. Consecutive patients who fulfilled the necessary criteria were included in the study. SBE system used was SIF-Q180 enteroscope, an overtube balloon control unit (OBCU Olympus Balloon Control Unit). Results: Total patients evaluated were 114, Male – 73 (64%), Female – 41(36%), Enteroscopy was performed in 61(53.50%) patients with suspected small intestinal inflammatory bowel disease (IBD)/Intestinal tuberculosis, and in 43(37.72%) with obscure gastro-intestinal (G.I) bleed. Approach was by per oral route in 33(28.94%), per rectal route in 59(51.76%), and both oral and rectal route in 22(19.30%). Enteroscopy findings: Ulcers and erosions in small intestine 58(50.88%), strictures in 28(24.56%), nodularity in 15(13.15%), Angioectasia in 7(6.1%), polyps in 6(5.2%), polypoidal lesions in 6(5.2%), Dieulafoy lesion in 2(1.8%) and normal enteroscopy findings in 15(13.15%) patients. Interventions were performed in 22 patients- SBE assisted through the scope (TTS) dilatation was done in 10 patients, SBE assisted hemostasis was achieved in 9 patients and SBE assisted ERCP was done in 3 patients. The commonest histopathological diagnosis was Crohn’s disease 39(34.21%), followed by Tuberculosis in 6(5.26%), adenomatous polyp in 3(2.6%), intestinal lymphoma in 3 (2.6%), non specific changes in 28(24.56%), GIST in 4(3.5%) patients.
COVID-19 Male Patients with Gastrointestinal Symptoms are at Higher Risk of Poor Clinical Outcomes but Not Mortality in Low Prevalence Areas
Authors: R Al-Sadi
Published: November 2022

COVID-19 has been reported to cause gastrointestinal (GI) manifestations. However, there is limited data regarding the association between GI symptoms and clinical outcomes including mortality in low population density. Using TriNetX, a realtime analysis was performed for patients diagnosed with COVID-19 at Penn State Milton S. Hershey Medical Center. Our study, including a cohort of male and female patients (220), showed that the COVID-19 male patients with GI symptoms have higher risk for respiratory failure and hospitalization, but not mortality, compared to male patients without GI symptoms or female patients (with or without GI symptoms). Our study provides unique perspective of the impact of COVID-19-related mortality in low-density areas independent of GI symptoms.
First Known Case of Follicular Pancreatitis Mimicking a Mucinous Cystic Neoplasm and Review of Literature
Authors: S Al Diffalha
Published: November 2022

Follicular pancreatitis is a newly described entity of chronic pancreatitis that has never been described in the literature as presenting as a cystic mass. All cases to date have described a solid mass, which is easily confused radiologically for pancreatic adenocarcinoma. We report a case of follicular pancreatitis that presented as an enlarging cystic mass concerning for mucinous cystic neoplasm in a patient undergoing an abdominal pain workup. The patient subsequently underwent distal pancreatectomy, which grossly showed a unilocular cystic mass. Histologic findings, however, were consistent with follicular pancreatitis.
Influential Factors of Online Shopping Decision
Authors: Merta I Putu George Budiananta , Trinanasari N. , Bagia I Wayan
Published: November 2022

With the technology advances, online shopping has experienced a phenomenal growth. In line with such phenomenon and its relevancy, a considerable number of studies have shown an interest within this area. Although recent researches have particularly addressed the online consumer’s behavior, findings were inconsistent. Thereby, further researches have been called for. The present study aims to investigate the effect of few variables derived from existing literature which are price, trust, promotion, easiness, service quality, and product on online consumers’ buying decision. A survey method was employed to gather data from 84 university’s students. They were recruited using purposive sampling technique in which previous online shopping experiences was required. Data were then analyzed using multiple regression. The results of data analysis showed that the six factors significantly affect consumer’s buying decision. Moreover, this study revealed that the largest contributor of these influences was price. Further discussion and managerial implications are presented.
The Effect of Capital Factors on Resilience and Sustainability of the Homestay Business in Facing the Covid-19 Pandemic
Authors: Suwandana I Made Adi , Sumada I Made , Dewi Nyoman Diah Utari , Dewi Putu Eka Trisna , Susandya Anak Agung Putu Gede Bagus Ari
Published: November 2022

The Covid-19 pandemic has placed great attention on leaders in business and other sectors. The scale and uncertainty it faces can be tricky. The resilience of homestays in the face of the Covid-19 pandemic cannot be separated from the forming factor, namely the approach to capital factors. The purpose of this study is that resilience analysis plays a role in mediating the influence of human capital, economic capital, and physical capital on the sustainability of the homestay business in the face of the Covid-19 pandemic in the implementation of the Covid-19 green zone in the Sanur Region. This research type uses quantitative methods to design research variables and formulate hypotheses. This research was conducted on 63 homestay units implementing the Covid green zone in Sanur City, Denpasar City. The research sample was determined purposively as many as 124 homestay business actors. Data was collected using a questionnaire. Data analysis using path analysis. The analysis results show that human capital, economic capital, social capital, and physical capital have a positive and significant effect on homestay resilience and the sustainability of the homestay business. Homestay resilience plays a role in mediating the influence of human capital, economic capital, and physical capital on the sustainability of the homestay business but does not mediate social influences.
The Effect of Role Ambiguity and Organizational Justice on Cyberloafing with Job Stress as a Mediation Variable
Authors: Megaputri Nindy Elsa , Suharti Lieli
Published: November 2022

The development of technology, especially the internet, is beneficial in any case, including work. Despite the many benefits of the internet, its widespread use in the workplace has inadvertently formed a new pattern of deviant behavior called cyberloafing. This study aimed to analyze the effect of role ambiguity and organizational justice on job stress and cyberloafing. The research method used is quantitative by using a questionnaire for data collection. A sample of 104 respondents was taken by accidental sampling technique. The instrument used in this research is a questionnaire in the form of a google form distributed through social media, email, and others. The data analysis technique of this research uses Partial Least Square (PLS) with Smart-PLS software as an analytical tool. Based on the results of the study, it can be concluded that the variables of work ambiguity and organizational justice affect work stress. Role ambiguity and organizational justice were also found to influence cyberloafing behavior. However, this study did not support the research hypothesis about job stress mediating the effect of role ambiguity and organizational justice on cyberloafing.
Domestic Tourists' Revisit Intention: The Role of Novelty and Destination Image at Hidden Canyon Beji Guwang
Authors: Yudhistira Putu Gde Arie , Andriyani Ni Kadek Reinita , Yasa I Gede Agus Sukertha
Published: November 2022

The uniqueness of natural tourism and new tourist experiences at Hidden Canyon Beji Guwang can attract tourists to visit this destination. The novelty aspect of the destination allows new experiences for tourists to stimulate their beliefs about the destination and influence the decision-making process. In addition, the destination's image is an essential factor that influences the intention of returning tourists. This study aims to analyze the effect of novelty and destination image on the intention to revisit domestic tourists at Hidden Canyon Beji Guwang. This research uses quantitative methods. Data from the online questionnaire survey was collected from 100 domestic tourists who had visited Hidden Canyon Beji Guwang from 2018 to 2021. The data analysis technique used was multiple regression analysis. Data were analyzed using SPSS Version 25.0. The test results show that the novelty of Hidden Canyon Beji Guwang partially has a positive and significant effect on the intention to revisit domestic tourists. The destination's image has a positive and significant effect on the intention to revisit domestic tourists at Hidden Canyon Beji Guwang. The novelty and the destination's image simultaneously have a positive and significant effect on the intention to revisit domestic tourists at Hidden Canyon Beji Guwang.
Factors Affecting Banking Fraud Prevention and Their Impact On The Quality of Financial Statements
Authors: Christinawati Metha , Setiyawati Hari
Published: November 2022

This research begins with a phenomenon where several banking sector companies experience increased corruption cases in financial management. The low internal control system and the lack of good corporate governance are opportunities to commit fraud by taking advantage of positions and positions. If these two things are done well, the company can undoubtedly minimize fraud, which will affect the quality of its financial statements. This study aims to analyze the role of banks in practicing reasonable internal control and governance systems. This research uses a quantitative approach with a causal type of research. This research uses a quantitative approach with a causal type of research. The population in this study is a national private commercial bank listed on the Indonesia Stock Exchange. The sample was determined based on the accidental method, with a total sample of 34 established bank companies. The process of collecting primary data using a questionnaire. Data were analyzed and processed using Smart PLS. The results showed that the internal control system had a positive and significant effect on fraud prevention but no effect on financial reports' quality. At the same time, the principles of good corporate governance have a positive and significant effect on fraud prevention and the quality of financial reports. Fraud prevention has a positive and significant effect on the quality of financial reports.
Meningkatkan Kemampuan Menyunting Paragraf Deskripsi dengan Metode Inkuiri Pada Siswa Kelas VII
Authors: Lutfi Lutfi lutfi , Suseno Muhclas , Romdani Romdani
Published: November 2022

Keterampilan menyimak, keterampilan berbicara, keterampilan membaca, dan keterampilan menulis adalah suatu keterampilan berbahasa yang harus dimiliki dan dikuasai oleh peserta didik di sekolah. Penelitian ini bertujuan untuk menggambarkan tentang kemampuan peserta didik menganalisis paragraf deskripsi menngunakan metode inkuiri, menggambarkan jalan yang jelas pada pemakaian metode inkuiri, serta menggambarkan komentar peserta didik pada pemakaian metode inkuiri. Yang menjadi sasaran penelitian ini ialah guru dan seserta didik yaitu kelas VII berjumlah 24 orang. Bertujuan meningkatkan hasil, langkah-langkah penggunaan metode inkuiri serta memperhatikan komentar peserta didik dengan penggunan metode inkuiri pada menyuntingan paragraf deskripsi. Metode yang dipakai pada penelitian ini ialah observasi dengan menggunakan angket/kuisioner serta tes. Dengan menggunakan analisis teknik deskriptif kualitatif serta deskriptif kuntitatif. Penelitian ini menghasilkan, sebagai berikut: peserta didik dapat menyunting paragraph deskriptif dengan metode inkuiri secara signifikan ada kenaikan, peserta didik dapat menyuntik paragraph deskriptif dengan memilih 11 macam tahapan penggunaan inkuiri. Hal tersebut dapat memotivasi siswa untuk giat bekerja dan belajar dengan berpikir berdasarkan kemauan, serta menumbuhkan rasa jujur, objektif, terbuka dalam menyunting parafraf deskriptif. Komentar yang diberikan peserta didik sangat baik atau positif pada penggunaan metode inkuiri pada pembelajaran di kelas dengan materi menyunting paragraf deskripsi. Dapat disimpulkan bahwa peserta didik memberikan komentar posiif dalam penggunaan metode inkuiri.
Media Pop-Up Book Berbantuan QR Code Pada Tema Keselamatan di Rumah dan Perjalanan
Authors: Hiranmayena Ni Putu Candra , Margunayasa I Gede , Wibawa I Made Citra
Published: November 2022

Penggunaan dan pengembangan media pembelajaran belum berjalan secara optimal dalam kegiatan pembelajaran di sekolah. Hal ini menjadi permasalahan yang cukup serius dalam dunia pendidikan. Penelitian ini bertujuan untuk menganalisis validitas dan kepraktisan media pop-up book pada tema 8 subtema 3 kelas II sekolah dasar. Penelitian ini merupakan penelitian pengembangan. Adapun subjek dalam penelitian ini adalah media pop-up book pada tema 8 subtema 3. Sedangkan objek dalam penelitian ini adalah validitas media pop-up book yang dikembangkan. Subjek uji coba pada penelitian ini yaitu melibatkan 4 ahli materi, 2 ahli media, dan 2 ahli praktisi. Jenis penelitian ini adalah penelitian pengembangan yang menggunakan model ADDIE. Metode pengumpulan data yang digunakan adalah metode kuesioner. Instrumen yang digunakan mengukur validitas media adalah rating scale yang telah teruji oleh judges. Metode analisis data yang digunakan adalah analisis deskriptif kualitatif dan analisis deskriptif kuantitatif. Data yang diperoleh kemudian dianalisis dengan menggunakan rumus mean untuk mengetahui rata-rata skor validitas media pop-up book. Nilai rata-rata validitas media pop-up book adalah 4.7, rata-rata validasi materi menunjukkan skor 4,9, dan rata-rata hasil analisis dari ahli praktisi sebesar 4,9 dengan kualifikasi sangat baik. Implikasi dalam penelitian pengembangan ini yaitu adanya media pop-up book berbantuan QR Code pada pada Tema 8 Subtema 3 kelas II sekolah dasar dengan kualifikasi sangat baik. Berdasarkan analisis tersebut maka dapat disimpulkan bahwa media pop-up book yang dikembangkan pada tema 8 subtema 3 dinyatakan valid dan praktis digunakan dalam pembelajaran di kelas II sekolah dasar.
Lembar Kerja Elektronik Berbasis Project Based Learning Pada Muatan Pelajaran IPA
Authors: Srikawati Ni Kadek Ayu , Suarjana I Made
Published: November 2022

Kurangnya inovasi yang dilakukan oleh guru dalam proses pembelajaran IPA berdampak pada penurunan minat belajar dan hasil belajar siswa. Adapun tujuan dari penelitian ini yakni untuk mengembangkan E-LKPD berbasis PjBL guna memfasilitasi belajar siswa. Penelitian tergolong kedalam penelitian pengembangan yang dikembangkan dengan model 4D. Model pengembangan 4D terdiri dari tahap pendefinisian, perancangan, pengembangan dan penyebaran. Subjek yang terlibat dalam penelitian ini terdiri dari 6 ahli yaitu 2 ahli materi, 2 ahli media dan 2 praktis. Subjek uji coba penelitian ini yaitu kelas IV SD. Pengumpulan data dalam penelitian dilakukan menggunakan metode observasi, wawancara, dan penyebaran angket, dengan instrument penelitian yang digunakan yakni kuesioner ahli isi materi, ahli media, dan instrument uji praktisi. Data yang diperoleh dalam penelitian kemudian dianalisis dengan menggunakan analisis deskriptif kuantitatif dan kualitatif. Hasil penelitian menunjukkan bahwa penilaian yang diberikan oleh ahli isi materi pembelajaran mencapai tingkat 94,5% (sangat baik). Hasil penilaian oleh ahli media pembelajaran mencapai tingkat 95,5% (sangat baik,  praktisi 98% (sangat baik.) Hasil respon siswa rata-rata adalah 5 (setuju). Sehingga berdasarkan hasil tersebut dapat disimpulkan bahwa E-LKPD berbasis PjBL layak untuk dikembangkan dan digunakan dalam proses pembelajaran.
Model Pembelajaran Value Clarification Technique dan Pengaruhnya Terhadap Kemampuan Berpikir Kritis Siswa Sekolah Dasar
Authors: Widiana I Wayan
Published: November 2022

Permasalahan yang terjadi saat ini adalah masih banyaknya siswa yang kurang memiliki kemampuan berpikir kritis sehingga berpengaruh pada hasil belajar PKn yang rendah. Tujuan penelitian ini yaitu menganalisis dampak model pembelajaran value clarification technique dan pengaruhnya terhadap kemampuan berpikir kritis siswa sekolah dasar. Jenis penelitian ini yaitu penelitian kuasi eksperimen. Rancangan penelitian yang digunakan adalah non equivalent post-test only control group design. Populasi dalam penelitian ini adalah siswa kelas IV SD yang berjumlah 95 siswa. Sampel diambil dengan teknik random sampling dengan jumlah 50 siswa. Metode yang digunakan dalam mengumpulkan data yaitu observasi, wawancara, dan tes. Instrumen pengumpulan data yaitu lembar tes objektif. Data yang telah dikumpulkan dianalisis dengan uji-t sampel tak berkorelasi (Independent T-Test). Hasil penelitian menunjukkan bahwa terdapat perbedaan yang signifikan antara kelompok yang dibelajarkan menggunakan model pembelajaran VCT dengan kelompok yang dibelajarkan tanpa menggunakan model pembelajaran VCT.  Hasil penelitian ini dikuatkan berdasarkan perhitungan uji-t yang memperoleh hasil angka signifikansi 0,000 yang berarti kurang dari 0,05 (0,000<0,05). Disimpulkan bahwa model pembelajaran Value Clarification Technique (VCT) berpengaruh positif terhadap kemampuan berpikir kritis siswa kelas IV SD. Model pembelajaran Value Clarification Technique (VCT) dapat meningkatkan kemampuan berpikir kritis siswa sekolah dasar.
Region of Recent Hostilities: Disruption of Chain of Work Processes in the Practice of Oral Surgeon: Opportunity for the New Generation of Stomatologists
Authors: Nagorniak Ivan
Published: November 2022

Day 247 of a full-scale Russian invasion in Europe. The recent rocket attack on Kyiv during the morning commute and an attack by kamikaze drones is not something that can contribute to a positive work atmosphere and a boom in job interviews. Such continuous acts of terrorism can only cause a disruption in the chains of work processes. In stomatology, such chains cannot be built overnight. Typically, it takes years of collaboration and growth of the trust.

The quality of the relationship between the members of the chain, speed of collaboration, accessibility of stomatologist for the particular patient are vital for the success of the entire chain having a positive effect on profitability and existence of the whole (Huntley, 2006; Atrek et al, 2014; Nagorniak, 2022).

On other hand, such gaps in the chains of work processes are the chances for the young, less experienced stomatologists of all specialties—orthodontists, prosthetic stomatologists, surgeons focused on dental implants, etc. A chance to take the place of more experienced and famous stomatologists.

Summarizing the 247 days of Russia's war of aggression against Ukraine, the following conclusions can be drawn regarding the disruption of work process chains in Kyiv city and options for their resolution.
Validity Test of Motion Graphics Media as A Wide Area Network Learning Media
Authors: Panyahuti Panyahuti
Published: November 2022

The world of education currently uses many benefits in the form of technology such as computer equipment to assist the process of delivering material. One of them is motion graphics video. The aims of this study are to: (1) Determine the validity of motion graphics video as a learning medium for Wide Area Network materials. (2) Knowing the practicality of video motion graphics as a learning medium in Wide Area Network materials. This type of research is Research and Development (R&D) with a Four D (4D) approach model consisting of Define, Design, Develop, and Disseminate. From the results of the study it can be said that (1) video motion graphics on Wide Area Network materials. that have been developed meet the criteria. The data from the video motion graphics validity test results show the aiken'V value in the expert test results obtained an average media validity in the display aspect of 0.807 in the valid category, the average media validity value in the format aspect media of 0.83 in the valid category, the average validity of the material on the aspect of media presentation is 0.817 in the valid category. The results of the development of motion graphic videos as a whole have been suitable for use or valid as learning media.
Analysis of Moving Average, Weight Moving Average, Exponential Smoothing in predicting shoe prices
Authors: Nafi'iyah Nur , Fikri Mohammad Zamrozi , Wardhani Retno
Published: November 2022

Research related to forecasting is growing, starting with simple forecasting based on time or forecasting with certain criteria. Forecasting methods continue to be developed because they produce good models and can predict with high accuracy. The simplest method of forecasting is from the statistical value of the data, namely the average value or what is often called a moving average. Moving average calculates the next time prediction based on the previous time data and moves. The Moving Average (MA) method has several types, including Weight Moving Average (WMA), Autoregressions Moving Average (ARMA), and others. Referring to existing forecasting methods, we try to propose research related to the analysis of the MA, WMA, and Exponential Smoothing (ES) methods in forecasting shoe prices. The purpose of this research is to analyze the three methods in predicting the price of Adidas shoes. The data were taken from the Kaggle dataset and the analysis of the three methods used the MSE (Mean Squared Error) value. The forecasting analysis process uses the statsmodels library in Jupyter Notebooks. The MSE values ​​of the three methods are MA with 2 times 15484.68, MA with 3 times 24829.42, WMA 3 times 14239.74, WMA 4 times 18386.77, and ES 3 times 38349.34, ES 4 times 43102.42. The conclusion of this research is that the lowest MSE value is the best prediction method, namely WMA with 2 times MSE 7268.3.
Detection of Mask Usage Using Image Processing and Convolutional Neural Network (CNN) Methods
Authors: Asri Ervan , Sonatha Yance , Rahmayuni Indri , Azmi Meri
Published: November 2022

Since the first case of COVID-19 was discovered in Indonesia in March 2020, the number of positively contaminated patients is increasing every day. On April 13, 2021, there were 1,571,824 patients who were positively contaminated with COVID-19. Various efforts have been made to suppress the spread of this dangerous virus, one of which is by implementing health protocols that must be obeyed when someone is in a crowd. The recommendation to use masks is a form of health protocol. Often people ignore the importance of using masks in public places, sometimes masks are used not in accordance with justified recommendations. For this reason, research is proposed which will later produce a system that can detect whether someone has used a mask correctly. The system was developed using a deep learning method using a convolutional neural network (CNN). CNN will classify data objects in the form of images / user images and determine whether they are wearing masks correctly or not. The output of the system in the form of audio will be delivered through speakers installed adjacent to the camera which will scan the user's face.
Development of A Tracer Study Information System In Senior High School with Devops Method Using Python Application and Django Framework
Authors: Novaliendry Dony , Hakim Nathasya Utami
Published: November 2022

Technological developments are increasingly rapid so that it is no longer something that is not known to the public. The use of computers has developed, especially as an alternative in the assessment of school accreditation administration, including in the management of alumni data known as Tracer study. Tracer Study is an approach that allows institutions or higher education to obtain information about deficiencies that may occur in the educational process and learning process. Data management for alumni of Senior High School 1 Bukittinggi is dominated using paper media and data management is still difficult. By utilizing web technology, information can be accessed without any limitations of space and time. This is intended to facilitate the management of the alumni data list, which was initially still carried out using very commonly used applications, such as Microsoft being the Tracer Study system for Senior High School 1 Bukittinggi which will help manage alumni data. This system is designed using the Python programming language with the Django framework that utilizes the MVT architecture and is combined with the DevOps method, resulting in a system that can be used by schools to manage alumni data. This system provides several services, namely alumni search, filling out questionnaires, verifying reports, and exporting reports.
Design of Internet Provider E-CRM System on CV. Ahyein Pratama Mandiri Air Joman
Authors: Hakim Nasution Irfan , Helmiah Fauriatun , . Sudarmin
Published: November 2022

CV. Ahyein Pratama Mandiri Air Joman is a company engaged in the field of providing internet services (internet service provider), whose head office is on Jl. Binjai Serbangan Protocol, Air Joman District. A company that was founded in 2017. At this time CV. Ahyein Pratama Mandiri Air Joman does this by waiting for customers to come to the office or customers providing information about places, privileges and products to other potential customers. Inadequate reporting of customer complaints makes it difficult to know the level of customer satisfaction so that with marketing like this, the opportunity to get potential customers to the maximum is not fulfilled and this is very unfortunate given the increasing number of internet network products. Dissemination of information that is not neat makes it difficult for customers to know the latest information, thus influencing customers to switch to other providers. CV. Ahyein Pratama Mandiri Air Joman built a system using CRM (Customer Relationship Management), where this system is expected to facilitate CV. Ahyein Pratama Mandiri Air Joman in managing services for customer satisfaction. So that customers remain loyal and on the other hand also get new customers from time to time.
Interpretive case study to understand online communication in an e-tendering project implementation
Authors: Nurdin Nurdin , Pettalongi Sagaf Sulaiman
Published: November 2022

The presence of social media has encouraged the merger of online communication between the government and the community. This phenomenon provides an opportunity for researchers to simultaneously understand the process of government communication online and offline by using an interpretive case study approach. This study aims to demonstrate the use of a qualitative interpretive case study approach to explain the effectiveness of local government communication with local business people in the online context regarding implementing the e-tendering system. This study used a qualitative interpretive method. We conducted both offline and online research to compare the consistency of the data in our study. Using the case study of government and contractors' communication in implementing e-tendering in a regency in South Sulawesi, we gathered data through face-to-face interviews and observed online communication on social media. This study's results indicate an inconsistency in government communication between the online and offline contexts regarding the perception of e-tendering issues. Our findings can be used to increase our understanding of the government's communication strategy with local business people in an online and offline context. Our study also shows that using new media in qualitative interpretive studies can reduce challenges in participant recruitment and access to research sites. However, our study faced challenges on ethical issues regarding communication material shared on social media. Future studies should focus on how ethical issues can be reduced.
Science communication by scientists and influencers on social media
Authors: Silfia Imamatul , Irwansyah Irwansyah
Published: November 2022

This study analyzes the shift in the science communication landscape, which is starting to be influenced by the presence of influencers on social media. Influencers who influence to construct audience opinions allow the birth of different interpretations of scientific information among the audience, especially the lay audience. These can be seen in the discussion about wildlife care tweeted by veterinarian Nur Purba Priambada who criticized influencer Alshad Ahmad. The reaction to Purbo's tweet shows that not all audiences agree with the scientific information shared by Purbo, even though Purbo has a scientific background. On the other side, some audiences support the influencer Alshad Ahmad who keeps the wildlife on his own. This study uses the netnographic method. This study aims to examines how science communication that takes place on social media affects audience reactions to scientific information shared by scientists and influencers, in this case, Purbo and Alshad Ahmad. The study result shows that the audience does not necessarily believe the information shared by people with scientific backgrounds in a scientific discussion on social media. Although some audiences believe the scientists' scientific information, other audiences trust the influencer more. This finding can be a consideration for scientists to develop an effective communication style on social media regarding scientific information to audiences, especially lay audiences.
Amenazar el archivo, amenazar desde el archivo
Authors: Ruiz Bellingeri Agustina
Published: November 2022

La crítica cultural feminista (Richard, 2009) es una práctica teórica que tiene entre sus objetivos analizar regímenes de producción y representación desde una perspectiva que procura desmontar esencialismos. En los últimos años parte de esta corriente crítica se ha dedicado a revisitar la conformación de cánones y corpus archivísticos preguntándose, a partir de la constatación del androcentrismo inherente a la mayoría de estos materiales, acerca de sus dinámicas y observando las formas de la presencia de escritoras en estos espacios. Al sistematizar e intersecar propuestas relevantes pretendo contribuir a esta línea de investigaciones pensando la relación entre canon y archivo desde los estudios de género a partir de la premisa de que mediante la práctica de la crítica cultural feminista es posible amenazar y fracturar construcciones sociales e identitarias cristalizadas.
Two different smartwatches exhibit high accuracy in evaluating heart rate and peripheral oxygen saturation in cats when compared with the electrocardiography and transmittance pulse oximetry
Authors: Yanmaz Latif Emrah , Okur Sitkican , Ersoz Ugur , Senocak Mumin Gokhan , Turgut Ferda
Published: November 2022

OBJECTIVE

To evaluate the accuracy for 2 smartwatches with oximetry technology and optical wrist heart rate (HR) or single-lead Electrocardiography (ECG) technology (Fenix 5X Plus [GF5xp], Garmin Ltd and Apple Watch 6 [AppW6], Apple Inc, respectively) versus reference methods (ECG and transmittance pulse oximetry [TPO], respectively) in measuring HR and peripheral oxygen saturation of hemoglobin (SpO2) in cats.

ANIMALS

10 male client-owned cats aged 8 to 12 months and weighing 3.2 to 4.5 kg.

PROCEDURES

All cats that were presented for elective castration at the Atatürk University Animal Hospital between March 10 and April 15, 2022, were considered for enrollment. Monitoring of HR and SpO2 during anesthesia was performed with a 3-lead ECG and transmittance pulse oximetry, respectively, connected to a multiparameter monitor (reference methods) along with a GF5xp and a AppW6. Agreement between reference methods and the smartwatches were assessed by the Bland-Altman plot, in which the differences (%) between methods were plotted against their mean HR or SpO2 (reference method measurement – test device measurement) and the limits of agreement (mean ± 1.96 × SD).

RESULTS

Compared with ECG measurements of HR, GF5xp had superior bias (–0.1%) and limit of agreement (LoA, 3.0 to –3.3%) versus those of the AppW6 (bias, 0.2%; LoA, 3.7 to –3.4%). Compared with TPO measurements of SpO2, AppW6 had superior bias (0.2%) and LoA (3.0% and –2.5%) versus those of the GF5xp (bias, –2.1%; LoA, 0.2 to –4.4%).

CLINICAL RELEVANCE

Results indicated that the GF5xp and AppW6 exhibited high accuracy in evaluating HR and SpO2 in cats when compared with the reference methods. However, it should be noted that these comparisons were made in anesthetized patients without any systemic disease.