bluuebunny/crossref_metadata_2025 huggingface dataset:
On the Generation of an Intense Temperature Gradient Through a Modified Shock Tube Hydrodynamics for a Possible Continuous Sterilization Process
Authors: Hachoum Houcine , Ksibi Hatem
Published: November 2022

Data on hydrodynamics of carbon dioxide in shock tube can be presented as a main opportunity to apprehend and establish sterilization treatment process. Here, a modified and axi-symmetric shock-tube model has been developed to simulate shockwave propagation and reflection after rapid bursting of two diaphragms separated initially with a relaxed fluid. It has been demonstrated that the given model is capable of accurately simulating, locating, and measuring shock and expansion wave propagation and reflections as well as estimating the thermodynamic preconditions that can lead to prompt sterilization.
Evaluation of Wear Behaviour Based on Mechanical Properties and Particle Size in LM26 MMC
Authors: Konda Lakshmi Chaitanya , Srinivas K.
Published: November 2022

Based on its superior casting and mechanical properties, LM26 is a well-known material in the automobile sector for the manufacturing of pistons for both diesel and gasoline engines. However, cast alloys diminishing the strength at higher temperatures leads to metal matrix composites. The present work deals with fabrication and characterisation of aluminium cast alloy LM26 reinforced with ceramic particles of Almandine Garnet with varying percentages fabricated by dual step stir casting technique The micro hardness and ultimate tensile strength (UTS) were determined and the sliding wear behaviour was estimated using a pin-on-disc apparatus. The effect of particle size and weight fraction of reinforcement on physical and mechanical properties were investigated and collated with unreinforced metal. Wear behaviour of the composite had a reasonably good correlation with composite mechanical properties were also observed. Validation of Experimental results with theoretical values were also discussed.
Application of a Novel Methodology for the Detection of Harmonic Vibration in the Acceleration-Time Functions of Vehicle Platforms
Authors: Pidl Renáta
Published: November 2022

In this paper, an attempt is made to determine whether Cepstrum analysis can be applied to detect pure harmonic sine waveform acceleration-time signals in a frequency sub-band from the acceleration-time function of vehicle load platforms. Based on Cepstrum evaluation of specific measurement results at different speeds and under different road conditions, the analysis reveals that no frequency band exhibits full-period pure sinusoidal excitation, which casts doubt regarding usuage of sinusoidal sliding frequency tests for package shaking tests.
The Principle of Hybridization in the Structural Organization and Evolution of Electromechanics Objects
Authors: Shynkarenko Vasyl , Kuznetzov Yuriy , Soos Lubomir , Shymanska Anna , Kotliarova Viktoriia , Krasovskyi Pavlo
Published: November 2022

The systemicity of hybridization phenomenon is analyzed. This study summarizes the mechanisms of manifestation and forms of submission of the hybridization law, which determines the principles and boundaries of structure formation, taxonomy, methodology of synthesis and analysis of hybrid electromechanical objects at the intraspecies and intergenic levels of their structural organization. The results of the study are important for the further development of the theory of genetic evolution of technical systems.
(Un)suitable Difference: Ethnic and Racializing Differentiations in Recruitment Practices of Local Administrations in Berlin
Authors: Lang Christine
Published: November 2022

This article investigates the role of ethnic and racializing differentiations in recruitment practices of public administrations in a context of demands to employ more staff of immigrant origin. Drawing on a qualitative study of local administrations in Berlin, I show how figures of “(un)suitable candidates” are constructed, in which ethnic/racializing differentiations intersect with gendered and spatial differentiations. This serves both to justify low recruitment numbers and established routines and to showcase openness to diversity.
Pengaruh Rumpon Terhadap Hasil Tangkapan Pukat Cincin (Purse seine) di Perairan Utara Aceh
Authors: M.A Chaliluddin , Munzir Munzir , Miswar Edy , Rizwan Thaib , Rahmah Alvi , Rianjuanda Djamani , Rusydi Ichsan , Nellyana Roesa
Published: November 2022

Perairan Utara Aceh merupakan perairan yang berhubungan langsung dengan Samudera Hindia dan Selat Malaka. Perairan tersebut merupakan daerah penangkapan ikan bagi nelayan Banda Aceh, Aceh Besar dan Sabang. Salah satu faktor yang mempengaruhi berhasil tidaknya usaha penangkapan ikan adalah daerah penangkapan (fishing ground). Usaha yang dapat dilakukan untuk membuat suatu daerah penangkapan ialah dengan menggunakan rumpon sebagai alat untuk mengumpulkan ikan pada suatu kawasan. Tujuan penelitian ini adalah mengetahui komposisi dan pengaruh hasil tangkapan pukat cincin (purse seine) di perairan Utara Aceh. Langkah awal penelitian ini dilakukan dengan menggunakan metode survei, dengan mengikuti langsung operasi penangkapan ikan pukat cincin yang menggunakan rumpon dan pukat cincin yang tidak menggunakan. Hasil penelitian menunjukkan bahwa penggunaan rumpon sebagai alat bantu penangkapan ikan berpengaruh nyata terhadap hasil tangkapan. Hal ini dikarenakan rumpon menjadi tempat berlindung ikan. Rumpon juga dapat menjadi sumber makanan ikan karena terdapat plankton atau sumber makanan disekitarnya, selain itu rumpon juga dapat dijadikan sebagai tempat pemijahan.
Evaluation of Physical Quality of Patchouli Oil (Pogostemon cablin Benth.) Body Butter Formulation
Authors: Isnaini Nadia , Khairan Khairan , Faradhilla Meutia , Sufriadi Elly , Ginting Binawati , Prajaputra Vicky , Erwan Friesca , Lufika Raihan Dara , Muhammad Syaifullah
Published: November 2022

Patchouli oil (Pogostemon cablin Benth.) has antioxidant and antibacterial activities that can be used as an active ingredient in cosmetic products, such as body butter. Body butter preparations have the highest oil content. Therefore, they usually have the shortest storage period because they can easily damage during the storage period. The study aimed to evaluate the physical quality of patchouli oil body butter formulation in an accelerated stability test process for seven cycles. The formula was tested for its physical stability by organoleptic test, homogeneity, pH, absorption, adhesion, and dispersibility. Preparation evaluation was carried out in each cycle and analyzed using Student's t-test. The evaluation result of body butter preparation showed no significant difference (p 0.05) in the preparation in each cycle. Therefore, it can be concluded that the body butter formulation of patchouli oil was stable during the storage period for ± six months.
Zalora Earth Edit: a corporate strategy for sustainable fashion products
Authors: Hartanto Susi
Published: November 2022

As of 2020, Zalora Indonesia campaigned earth friendly products under Earth Edit category. There are 5 Earth Edit Zalora criterias: 1) Earth friendly materials, 2) Earth friendly processes, 3) Fair production processes, 4) Animal friendly, and 5) Community involvement. Each supplier (brand) who wishes to be tagged as earth friendly brands need to go through layers of verification and need to provide certifications as proof. This article is expected to provide a reference for fashion product suppliers in earth friendly area, to be aware of industry standards applied in trusted fashion e-commerce platform in Indonesia.
Accuracy of fat fraction estimation using Dixon: experimental phantom study
Authors: Panina O. Yu. , Gromov A. I. , Akhmad E. S. , Petraikin A. V. , Bogachev D. A. , Semenov D. S. , Vladzymyrskyy A. V. , Vasilev Yu. A.
Published: November 2022

Objective. Quantitative assessment of Dixon two-point and three-point technologies operation using phantom modeling in the range from 0 to 70%.

Materials and methods. To simulate substances with different concentrations of the fat phase we chose direct oil-in-water emulsions. Tubes with ready-made emulsions were placed in a phantom. Emulsions based on vegetable oils were presented in the range from 0–70%. The phantom was scanned on an Optima MR450w MRI tomograph (GE, USA) in two Dixon modes: the accelerated two-point method “Lava-Flex” and the three-point method “IDEAL IQ”. A scan was performed on a GEM Flex LG Full RF coil. We calculated fat fraction (FF) using two formulas.

Results. There is a linear relationship of the determined values when calculating the fat concentration in “IDEAL IQ” mode and using the formula based on Water and Fat. The accuracy of body fat percentage measurement in “IDEAL IQ” mode is higher than in “Lava-Flex” mode. According to the MR-sequence “Lava-Flex” draws attention to the overestimation of the measured values of the concentration of fat in relation to the specified values by an average of 57.6% over the entire range, with an average absolute difference of 17.2%.

Conclusion. Using the “IDEAL IQ” sequence, the results of the quantitative determination of fractions by formulas were demonstrated, which are more consistent with the specified values in the phantom. In order to correctly quantify the fat fraction, it is preferable to calculate from the Water and Fat images using Equation 2. Calculations from the In-phase and Out-phase images provide ambiguous results. Phantom modeling with direct emulsions allowed us to detect the shift of the measured fat fraction.
Quantitative characteristics of radiation-induced lung damage in oncological patients during radiotherapy based on RCT data
Authors: Ledenev V. V. , Solodkiy V. A. , Nudnov N. V. , Sotnikov V. M.
Published: November 2022

Objective. Comparison of the magnitude of the change in the density of lung tissue and the volume of these changes after radiation therapy over time based on the data obtained using the new method of quantitative analysis developed by us and with the usual visual assessment of the CT data.

Materials and methods. We used the data of dynamic observation of 90 patients who underwent RT for the tumors of thoracic localization during the period from 2014 to 2021 at the Federal Institution “Russian Scientific Center of Roentgenoradiology”. These patients had CT examinations performed before and after RT. Control CT studies were performed 1–237 days after RT (mean control interval 96 ± 64.3 days). A total of 238 CT studies of these patients were analyzed, with an average number of RCT studies per patient of 2.6. Among the selected patients, there were 36 (40%) men and 54 (60%) women aged 23 to 86 years (the average age was 51.9 ± 15.6 years).

Results. Radiation damage in the lungs using the method of quantitative analysis of CT data is detected starting from the value of ΔHU = 20 and volume from 3.2% for the early period (15–35 days) after the end of treatment. Starting from 15–25 to 50 days after the end of RT, quantitative analysis reveals primary changes in the lung tissue, incl. and undetectable visually (from 20 to 80 HU), and to suggest further dynamics of these changes depending on the characteristics of the performed RT. From 50 to 80 days – reveals the real volume of radiation pulmonitis by taking into account the changes invisible during visual analysis in the lung tissue irradiated at a dose of 20 Gy to 30 Gy. From 80 to 120 days – allows you to assess the presence and dynamics of changes in the lung tissue with the threshold radiation dose in the lung tissue 30–35 Gy. From 120 onwards, quantitative analysis of CT data, as well as visual assessment, reveals damage in areas of the lungs with the dose of more than 30–35 Gy, which is caused by post-radiation pneumofibrosis. On the basis of the obtained quantitative data on radiation lung damage, the mathematical regularities of the development of this process were calculated, taking into account the time and dose factors.

Conclusions. Quantitative assessment of changes in lung density according to CT data in dynamics, carried out using the technique developed by us, is a radiomic indicator of their radiation damage during therapeutic irradiation in cancer patients, which, in combination with the presented mathematical model, can be used for diagnostic purposes to quantify the severity and predicting the dynamics of radiation damage to the lungs in general, as well as identifying individual radiosensitivity.

The results obtained can be presented not only in the form of graphs, but also in the form of color maps with preservation of anatomical landmarks, which is convenient for use in clinical practice to support medical decision-making on patient management.
Technetium-99m labelled somatostatin analogue myocardial uptake in subacute and “old” myocardial infarction: initial experience
Authors: Ilyushenkova J. N. , Syrkina A. G. , Trusov A. A. , Mishkina A. I. , Mochula O. V. , Sazonova S. I. , Ryabov V. V.
Published: November 2022

Background. It has been shown that prognosis following acute myocardial infarction (MI) strongly correlates with intensity of inflammatory reactions in response to myocardial injury. Thereby diagnostic methods for myocardial post-infarction inflammation (PII) monitoring are needed. Scintigraphy with somatostatin receptor targeted radiotracers has prospects for PII imaging, but its clinical value is poorly studied.

Methods. Six patients with ST-segment elevation anterior myocardial infarction (STEMI) were examined by chest SPECT/СT with 99mTc-Tektrotyd and rest myocardial perfusion scintigraphy (MPS) at subacute and remote (8 th month) period of the disease. Parameters of both scintigraphic methods were estimated.

Results. In subacute stage of MI myocardial perfusion defects were revealed in all 6 patients (mean SRS 11.83 ± 8.89), 99mTc-Tektrotyd uptake in myocardium was revealed in 3 of 6 patients. At remote period intense uptake of 99mTc-Tektrotyd was found only in 1 patient. This uptake was more spread and clears, comparing with accumulation in subacute stage of AMI.

Conclusion. Myocardium scintigraphy with 99mTc-Tektrotyd allows identifying overexpression of somatostatin receptors in areas of recent and old myocardium infarction. In some patients the radiopharmaceutical uptake may expands to a remote period of the disease. Further larger studies and histological validation of scintigraphic results are needed.
Роль маркетплейса в выборе канала сбыта производственного предприятия
Authors: Жохова Валентина Владимировна
Published: November 2022

Формирование эффективно функционирующих каналов сбыта предприятия представляется одним из важнейших направлений его деятельности. Грамотная сбытовая политика способна увеличить объемы продаж и принести доход предприятию. Целью проведенного исследования является необходимость определить роль и приоритетность маркетплейса в выборе канала сбыта производственного предприятия. В статье проанализированы основные подходы к определениям «канал сбыта» и «маркетплейс»; выявлены значение, преимущества применения маркетплейса в сбытовой деятельности предприятия; проведено исследование каналов сбыта производственного предприятия Приморского края ООО «Владивостокская фабрика Эвернит» и осуществлен экспертный анализ приоритетности маркетплейса при помощи метода анализа иерархий с целью выбора уровня и длины канала сбыта анализируемого предприятия.
La equidad retributiva en las Administraciones públicas españolas. Un estudio comparado
Authors: Arenilla Sáez Manuel , Llorente Márquez Jesús , Redondo Lebrero Juan Carlos
Published: November 2022

Este artículo analiza la competitividad salarial en la Administración española de los cuerpos superiores destinados en la administración general de los servicios centrales del Estado, de cinco comunidades autónomas y de cinco gobiernos locales.Los conceptos retributivos que se manejan, complementos de destino y específico, se obtuvieron de las correspondientes relaciones de puestos de trabajo. Los estadísticos utilizados en la realización del diagnóstico salarial han sido la moda, la mediana, la media, los cuartiles y las retribuciones mínima y máxima identificadas en cada una de las Administraciones estudiadas.Entre los principales resultados hay que destacar que el promedio y la mediana obtenidos de los complementos de destino y específico para cada uno de los niveles de los puestos revela la menor retribución de los funcionarios de la Administración General del Estado (AGE).Entre las conclusiones sobresalen: la implantación del directivo público profesional debiera atender a los principios de mérito, capacidad y concurrencia; un mayor nivel de responsabilidad y de complejidad técnica debe corresponderse con un aumento retributivo suficientemente significativo; el estudio ha evidenciado, en general, la falta de competitividad de la AGE para retribuir a sus cuerpos superiores en relación con los funcionarios que realizan funciones similares en las Administraciones analizadas.
Hepatic Artery Pseudoaneurysm after Hepatic Transplant - Endovascular Treatment with Graft Stenting
Authors:   10.24966/AVS-7397/100091, Campos Nuno Miguel Ferreira
Published: November 2022

Hepatic Artery Pseudoaneurysms (HAP) after liver transplantation are rare and associated with high mortality. Different treatment options exist for HAP, which include surgical intervention, radiological coil embolization or stenting and retransplantation. We describe a case of a patient presenting with HAP after a liver transplantion, that was successfully treated with stent grafting, allowing preservation of the arterial flow and minimal risk of organ failure. Endovascular intervention of HAP should be regarded as the treatment of choice, either in symptomatic or in asymptomatic patients.
Assessment of Patient Compliance to Compression Therapy
Authors:   Paris Cite University, Uhl Jean-Francois
Published: November 2022

Compression therapy is the main conservative therapy of Chronic Venous Disease (CVD). Its principle is to apply external pressure around the lower limb in order to reduce the transmural pressure of the venous system. The main devices to achieve this are Medical Compression Stockings (MCS), bandages, and wraps. Patient compliance is the key point for efficacy of compression therapy. Similarly to other areas of health care, compliance (or concordance) is underestimated and there is a high cost due to patient noncompliance [1,2].
Money Laundering As A Transnational Crime Problems And The Ideas Of Legal Policy Reformation In Indonesia
Authors: Japriyanto Japriyanto , Banjarani Desia Rakhma , Mahdewi Risa
Published: November 2022

Various countries today are threatened by money laundering as a transnational crime known as borderless crime. This is because the impact of money laundering is not ordinary. The crime of money laundering has a considerable impact disrupting the stability of the economy and social life and even damaging the world economic order. However, various legal problems in dealing with money laundering often occur in Indonesia. With these various problems, it shows that Indonesia needs a legal reformulation related to money laundering as classified as a transnational crime. Based on this background, this research will discuss the problems of how money laundering can be classified as a transnational crime, the problems with its law enforcement, and the legal policy of money laundering as a transnational crime reformulation in Indonesia. This study uses a descriptive normative research method with a qualitative approach. The results show that the idea of reformulation in law enforcement of money laundering as a transnational crime in Indonesia is through the reconstruction of Mutual Legal Assistance or MLA between the Indonesian government and various countries in the world and the application of other international instruments, such as extradition and confiscation. Then regarding the problem of money laundering in law enforcement, it is necessary to reformulate the authority of the Corruption Eradication Commission or KPK to prosecute money laundering crimes originating from the criminal act of corruption because the Anti-Money Laundering Law has not yet clearly regulated the law enforcers who are authorized to carry out prosecutions for the Crime of Money Laundering. So to overcome this law enforcement problem, it is necessary to reform the money laundering law.
Implementing The Confiscation Of Confiscated Objects For Criminal Acts Of Corruption That Have Impaired Value
Authors: Abadi Agung
Published: November 2022

This research discuss the implementation of confiscating criminal acts of corruption that have decreased in value. The author raised this matter because, based on data released by Indonesia Corruption Watch (ICW), there were 533 (five hundred and thirty-three) cases throughout 2021. Based on this data, it was found that the total potential state losses incurred reached Rp 29.4 trillion. In contrast to the magnitude of the losses incurred, on the other hand, based on the results recorded by the Corruption Eradication Commission (KPK) that the return of state losses was only Rp 2.6 trillion, which consisted of payment of fines, compensation for the spoils, and Rp 3 billion in the form of payment of status determination and use of grant funds. From the existing problems, the author examines how to manage the confiscated objects of corruption so as not to experience a decrease in value. This research uses a normative juridical writing method; namely, the law is conceptualized as what is written in legislation, or the law is seen as a gift or norm, which is a benchmark for human behavior considered appropriate and supported by data found on the internet. After researching the problems discussed in this journal, this can be overcome by holding an auction in advance of confiscated objects that will experience a decline in value so that the recovery of state financial losses can take place optimally, which needs to be also supported by a good work ethic from law enforcement officials. The law, namely by taking good care of confiscated objects so that they do not experience a decline in value and integrated data collection in order for the confiscated objects to remain safe and unrewded or not recorded.
A Literature Survey of Human Activity Recognition Using Deep Learning and Nonparametric Model with Some Exchanges in Karl Popper’s Viewpoint and Kuhn’s Paradigm in Philosophy of Science
Authors: Wibawa Ig. Prasetya Dwi , Kallista Meta , Phaijoo Ganga Ram
Published: November 2022

Human skeletal detection and human gesture recognition are interesting subjects that have been investigated during the past three decades. Single-RGB, RGB-D camera, and Initial Measurement Unit (IMU) are some of the sensors for recording human motion data. Numerous methods for gesture recognition and classification have been reviewed in this survey. The classification is divided into nonparametric models and deep learning models, which afterwards will be compared in terms of accuracy and running time, respectively. The feature extractions are separated based on features processed from the sensor data, including skeleton-based features, depth image-based features, and hybrid features. A comparison of accuracy values will be offered based on the model and its attributes. In addition, we present an interchange of perspectives on deep learning and nonparametric models based on Karl Popper’s perspective and Kuhn’s paradigm in the study of the philosophy of science. By substituting the falsification principle for induction, Popper attempts to refute the traditional empiricist perspective of the scientific method. From the philosophy of science’s perspective, the study on human action recognition is in the normal science phase according to Kuhn’s paradigm and is corroborated in accordance with Popper’s theory.
Sources of Protest Moods among Students (Based on the Materials of a Sociological Study in the Altai Territory)
Authors: Artyukhina Valentina Andreevna , Shraiber Angelina Nikolaevna , Akhmedova Angelina Rustamovna , Zheldakova Arina Vladimirovna , Medvedeva Margarita Vyacheslavovna
Published: November 2022

The subject of the study is the sources of protest moods of modern student youth. The research interest in protest moods is due to the fact that they are a latent stage of open protest actions, and their study provides an opportunity to regulate open protest: reducing its negative effects and increasing the positive ones. This article pays special attention to such a social group as youth. This is due to the fact that it is young people who are most often the main participants in protest actions due to their more acute perception of the imperfections of society and inflated expectations from themselves and others. The novelty of the study was to understand protest moods as one of the stages of the development of social protest. A methodology was developed and a sociological study was conducted among students of the Altai Territory, the purpose of which was to characterize the main sources of protest moods in the student environment. The research was implemented through a combination of quantitative (mass survey) and qualitative (in-depth interview and focus group) methods of collecting, processing and analyzing sociological information. The main conclusions of the study were the understanding of the sources of protest moods in the student environment as a combination of a number of factors: the conditions of the learning environment, relationships with the external environment, as well as the socio-economic and political situation in the state
The Impact of Digital Technologies on the Structure of Translation Activities
Authors: Gao Jiayi
Published: November 2022

Automated and machine translation tools have become integral elements of the translation process, but their place in translation models is still not defined. On the one hand, the trend towards automating translation practices is reducing the burden on human translators, freeing them from repetitive, tedious and low-tech tasks and freeing them up for more complex and creative tasks, on the other hand, it is also invading into the territory of professional translators at the conversion level. This article attempts to comprehend translation activity in the era of digital translation and modeling of translation activity taking into account digital technologies, as opposed to the model of traditional translation activity. The main result of this work can be considered as definition of the place of digital technologies in the actant model of translation activity as auxiliary means. With the development of digital technologies, the model of translation activity is developing towards automation and the emergence of new forms of translation activity. At the level of intercultural communication, since AI does not yet have the emotional and creative intelligence of a higher mind, as well as the biological and social characteristics inherent in human intelligence, automatic translation models are subject to limited cultural, contextual, historical and social norms. It is for this reason that machine translations require final editing, interpretation, adaptation, and other cultural adjustments by human translators.
PENGARUH BEBAN OPERASIONAL TERHADAP LABA BERSIH PADA PT. TELEKOMUNIKASI INDONESIA. Tbk
Authors: Solihudin Ade , Ruhyanto Ahyo , Aryansyah Firman
Published: November 2022

Laba dihasilkan dari selisih antara sumber daya masuk berupa pendapatan dan keuntungan dengan sumber daya keluar berupa beban dan kerugian selama periode waktu tertentu. Pendapatan adalah hasil dari kegiatan operasional perusahaan sedangkan beban adalah biaya yang dikeluarkan perusahaan untuk membiayai kegiatan operasional dengan tujuan untuk memperoleh pendapatan yang diharapkan perusahaan. Metode penelitian yang digunakan deskriptif dengan pendekatan kuantitatif. Analisis data statistik yang digunakan adalah analisis koefisien korelasi sederhana, koefisien determinasi dan uji hipotesis uji t. Berdasarkan hasil perhitungan koefisien determinasi diperoleh hasil bahwa pengaruh beban operasional terhadap laba bersih perusahaan sebesar 0,00064 % sedangkan sisanya sebesar 99,99% dipengaruhi oleh faktor lain di luar laba bersih yang tidak diteliti penulis dalam penelitian ini. Berdasarkan hasil perhitungan uji hipotesis uji t diperoleh hasil  uji  sebesar -0,0044 pada dk = (n-2) = (5-2) = 3 dan ɑ = 0,05  diperoleh  sebesar 5,84091 dengan demikian maka jika t hitung < t table, maka Ha ditolak dan Ho diterima, maka Hipotesis ditolak artinya beban operasional  berpengaruh negatif terhadap laba bersih.
NILAI-NILAI KEARIFAN LOKAL UPACARA ADAT MUPUNJUNG SITUS GUNUNG SURANDIL KECAMATAN RANCAH KABUPATEN CIAMIS
Authors: Sidiq Muhammad Zafar , Wijayanti Yeni , Ratih Dewi
Published: November 2022

Upacara Adat Mupunjung memiliki nilai-nilai kearifan lokal yang banyak. Tujuan penelitian ini adalah untuk mengetahui tentang proses Upacara Adat Mupunjung dan nilai-nilai kearifan lokal Upacara Adat Mupunjung. Metode penelitian yang digunakan adalah metode penelitian Sejarah. Hasil penelitian menunjukan pelaksanaan upacara adat ini dilaksanakan setiap tahun sekali pada bulan Maulid yang sebulan sebelumnya telah di persiapkan untuk dana, sesaji, pusaka, panitia, dan situs. Prosesi pelaksanaan upacara adat dilaksanakan pada pagi hari dengan acara puncaknya yaitu tawasulan, membaca ikrar bubuka, wawacan Nabi Adam serta diakhiri dengan berdoa bersama. Nilai-nilai kearifan yang terkandung dalam Upacara Adat Mupunjung adalah nilai agama, nilai sosial, nilai bahasa, nilai seni, nilai sejarah, nilai budaya, nilai ekonomi, nilai pendidikan, nilai etika, nilai estetis.
ANALISIS NORMA SOSIOMATEMATIK MELALUI MODEL PEMBELAJARAN DARING (ONLINE) PADA SISWA SMA DI JAKARTA
Authors: Firdaus Adam , Maarif Samsul
Published: November 2022

Penelitian yang dilakukan melibatkan norma yang dianalisis dalam sosiologis pembelajaran Matematika melalui model pembelajaran online di SMA PGRI empat siswa asal Jakarta. Peniliti memiliki tujuan pada artikel ini, yaitu ingin mengetahui norma sosiologis pada pembelajaran matematika didalam kondisi COVID-19 melalui sistem pembelajaran daring. Pada penelitian ini juga jenis pendekatannya adalah berbentuk kualitatif deskritif. Dijelaskan dengan pendekatan ini, angket standar sosiologis dan wawancara yang digunakan Subjek pada artikel ini adalah siswa yang berada dikelas X (Sepuluh) MIPA-2 SMA PGRI empat Jakarta. Berdasarkan dengan apa yang telah diteliti, hasilnya adalah 6 siswa memiliki kriteria standar sosiologis tinggi, 19 siswa memiliki kriteria sedang atau baik, dan lima siswa memiliki kriteria standar sosiologis rendah. Hasil ini menunjukkan bahwa siswa memiliki tingkat norma sosial yang berbeda, yang mempengaruhi pemahaman dan keyakinan siswa, yang mempengaruhi kinerja akademik siswa ketika belajar matematika secara online.
PENGARUH PENERAPAN MODEL PEMBELAJARAN INKUIRI BERBASIS TPACK TERHADAP KEMAMPUAN BERPIKIR KRITIS SISWA
Authors: Permatasari Novita , Toto Toto , Hardi Endang
Published: November 2022

Pembelajaran di Indonesia pada abad 21 menuntut siswa untuk memiliki kemampuan berpikir kritis karena pembelajaran saat ini tidak cukup hanya dengan memiliki kemampuan mengingat saja namun harus mampu menganalisis, memecahkan masalah, mengidentifikasi serta mengembangkan penalaran yang dimiliki. Selain itu, pembelajaran di Indonesia juga harus mampu mengikuti perkembangan digitalisasi di abad 21. Tujuan penelitian ini adalah untuk mengetahui adanya pengaruh penerapan model pembelajaran inkuiri berbasis TPACK terhadap kemampuan berpikir kritis siswa. Waktu penelitian dilaksanakan mulai bulan Januari s.d bulan Juli 2022. Populasi penelitian ini adalah seluruh siswa kelas X IPA SMA Negeri 1 Baregbeg. Sampel yang digunakan yaitu siswa kelas X IPA 1 sebanyak 34 siswa. Teknik pengambilan sampel pada penelitian ini menggunakan teknik Purposive Sampling. Penelitian ini menggunakan metode Pre-Eksperimental dengan desain penelitian One-Grup Pretest-Posttest Design. Instrumen yang digunakan adalah tes kemampuan berpikir kritis berupa pilihan ganda. Data yang diperoleh dianalisis menggunakan uji Z. Hasil penelitian diperoleh Zhitung ˃ Ztabel yaitu 3,42 ˃ 1,65. Kesimpulan dari penelitian ini yaitu ada pengaruh penerapan model pembelajaran inkuiri berbasis TPACK terhadap kemampuan berpikir kritis siswa.
PENGARUH MODEL PROBLEM BASED LEARNING BERBASIS TPACK TERHADAP PENINGKATAN KEMAMPUAN BERPIKIR TINGKAT TINGGI SISWA
Authors: Ayunda Dinda , Kustiawan Awang , Erlin Euis
Published: November 2022

Problem Based Learning berbasis TPACK sudah memiliki tujuan yang sesuai dengan kerakteristik abad 21 yang menuntut memiliki kemampuan berpikir tingkat tinggi. Tujuan penelitian ini adalah untuk mengetahui pengaruh model PBL berbasis TPACK terhadap peningkatan kemampuan berpikir tingkat tinggi siswa. Permasalahan yang diuji dalam penelitian ini adalah apakah terdapat pengaruh model PBL berbasis TPACK terhadap peningkatan kemampuan berpikir tingkat tinggi siswa. Penelitian ini dilaksanakan pada bulan mei 2022. Populasi pada penelitian ini adalah siswa kelas XI MAN 3 Ciamis sebanyak 32 siswa. Sampel pada penelitian ini adalah seluruh jumlah populasi. Teknik pengambilan sampel dalam penelitian ini yaitu dengan Sampling Total. Desain penelitian menggunakan yang digunakan adalah Quasi Experimental dengan One-Group Pretest-Posttest Design. Instrumen penelitian berupa soal tes kemampuan berpikir tingkat tinggi yang meliputi menganalisis, mengevaluasi dan mencipta dalam bentuk soal uraian/essay. Data hasil penelitian dianalisis secara statistik yang meliputi uji N-Gain, Uji Normalitas, dan Uji Hipotesis (uji Z). Hasil penelitian dapat disimpulkan bahwa terdapat pengaruh yang sangat signifikan model PBL berbasis TPACK terhadap peningkatan kemampuan berpikir tingkat tinggi siswa pada materi sistem pernapasanKata Kunci: PBL, TPACK, Kemampuan Berpikir Tingkat Tinggi
PENGARUH MODEL PEMBELAJARAN KOOPERATIF TIPE PAIR CHECKS TERHADAP HASIL BELAJAR PESERTA DIDIK PADA MATA PELAJARAN EKONOMI DI SMA NEGERI 2 CIAMIS
Authors: Nurliani Riska , Dedeh Dedeh , Aryansyah Firman
Published: November 2022

Rendahnya hasil belajar merupakan masalah dalam penelitian ini, maka pendidik dituntut untuk segera mencari berbagai upaya diantaranya dengan pemilihan model pembelajaran dan metode yang tepat. Penelitian ini bertujuan untuk mengetahui: 1) Perbedaan hasil belajar peserta didik yang menggunakan model pembelajaran kooperatif tipe pair checks pada pengukuran awal (pretest) dan pengukuran akhir (posttest); 2) Perbedaan hasil belajar peserta didik yang menggunakan metode pembelajaran konvensional pada pengukuran awal (pretest) dan pengukuran akhir (posttest); 3) Perbedaan hasil belajar peserta didik yang menggunakan model pembelajaran kooperatif tipe pair checks dengan menggunakan metode pembelajaran konvensional pada pengukuran akhir (posttest). Metode penelitian yang digunakan adalah metode penelitian eskperimen jenis quasi experimental. Teknik analisis data yang digunakan yaitu Uji t. Hasil penelitian menunjukkan bahwa: 1) Terdapat perbedaan hasil belajar peserta didik yang menggunakan model pembelajaran kooperatif tipe pair checks pada pengukuran awal (pretest) dan pengukuran akhir (posttest); 2) Terdapat perbedaan hasil belajar peserta didik yang menggunakan metode pembelajaran konvensional pada pengukuran awal (pretest) dan pengukuran akhir (posttest); 3) Terdapat perbedaan hasil belajar peserta didik yang menggunakan model pembelajaran kooperatif tipe pair checks dengan menggunakan metode pembelajaran konvensional pada pengukuran akhir (posttest).
PENGARUH MODEL PEMBELAJARAN BERBASIS MASALAH TIPE OPEN ENDED TERHADAP HASIL BELAJAR PESERTA DIDIK
Authors: Santika Rosi , Ilah Ilah , Putra Rizka Andhika
Published: November 2022

Penelitian ini dilatar belakangi oleh rendahnya hasil belajar peserta didik di kelas XI SMA YRM Cihawar. Hasil belajar merupakan salah satu tolak ukur keberhasilan proses pembelajaran, maka dari itu pendidik dituntut untuk segera mencari berbagai upaya untuk mencapai keberhasilan. Rendahnya hasil belajar peserta didik dipengaruhi oleh berbagai faktor diantaranya pemilihan model pembelajaran dengan tipe yang kurang tepat digunakan oleh pendidik. Menyikapi permasalahan tersebut pada penelitian ini penulis menerapkan model pembelajaran berbasis masalah tipe open ended pada kelas eksperimen dan metode pembelajaran konvensional pada kelas kontrol. Adapun tujuan dari penelitian ini untuk mengetahui: 1) Perbedaan hasil belajar peserta didik yang menggunakan model bembelajaran berbasis masalah tipe open ended pada pengukuran awal (pretest) dan pengukuran akhir (posttest). 2) Perbedaan hasil peserta didik yang menggunakan metode konvensional pada pada pengukuran awal (pretest) dan pengukuran akhir (posttest). 3) Perbedaan hasil belajar peserta didik yang menggunakan model pembelajaran berbasis masalah tipe open ended dengan hasil belajar peserta didik yang menggunakan metode konvensional pada pengukuran akhir (posttest). Metode penelitian yang digunakan dalam penelitian ini adalah metode penelitian eksperimen dengan desain quasi eksperimental nonequivalent control group desain dan pengambilan sampel dengan menggunakan teknik sampling jenuh. Penelitian ini menghasilkan beberapa simpulan sebagai berikut:1) Terdapat perbedaan hasil belajar peserta didik yang menggunakan model pembelajaran berbasis masalah tipe open ended pada pengukuran awal (pretest) dan pengukuran akhir (posttest).2) Terdapat perbedaan hasil peserta didik yang menggunakan metode konvensional pada pengukuran awal (pretest) dan pengukuran akhir (posttest).3) Terdapat perbedaan hasil belajar peserta didik yang menggunakan model pembelajaran berbasis masalah tipe open ended dengan hasil belajar peserta didik yang menggunakan metode konvensional pada pengukuran akhir (posttest).
PENGARUH BIAYA PEMELIHARAAN AKTIVA TETAP TERHADAP PENDAPATAN OPERASIONAL PADA CV. WIDURI JAYA SNACK CIAMIS
Authors: Megasanti Risa , Sukomo Sukomo , Mulyadi Endang
Published: November 2022

Permasalahan dalam penelitian ini adalah: 1) Seberapa besar perkembangan biaya pemeliharaan aktiva tetap pada CV. Widuri Jaya Snack?; 2) Seberapa besar perkembangan pendapatan operasional pada CV. Widuri Jaya Snack?; 3) Seberapa besar pengaruh biaya pemeliharaan aktiva tetap terhadap pendapatan operasional pada CV. Widuri Jaya Snack?. Adapun tujuan dalam penelitian ini untuk: 1) Mengetahui besarnya perkembangan biaya pemeliharaan aktiva tetap pada CV. Widuri Jaya Snack, 2) Mengetahui besarnya perkembangan pendapatan operasional pada CV. Widuri Jaya Snack, 3) Mengetahui seberapa besar pengaruh biaya pemeliharaan aktiva tetap terhadap pendapatan operasional pada CV. Widuri Jaya Snack. Metode yang digunakan penelitian ini menggunakan metode penelitian deskriptif. Penelitian ini menghasilkan beberapa simpulan sebagai berikut: 1) Biaya pemeliharaan Aktiva Tetap Pada CV. Widuri Jaya Snack mulai tahun 2016 sampai tahun 2020 besarnya biaya pemeliharaan aktiva tetap dengan rata rata sebesar Rp.22.852.600,- pertahun atau mengalami kenaikan sebesar 8,78% pertahun. 2) Pendapatan Operasional Pada CV. Widuri Jaya Snack mulai tahun 2016 sampai tahun 2020 besarnya pendapatan operasional dengan rata rata sebesar Rp. 5.216.347.657,66,- pertahun atau mengalami kenaikan sebesar  3,25% pertahun. 3) Biaya pemeliharaan aktiva tetap berpengaruh positif dan signifikan terhadap pendapatan operasional pada CV. Widuri Jaya Snack, besarnya pengaruh sebesar 81,54%.
PENGARUH BIAYA KEMASAN TERHADAP HARGA POKOK PRODUKSI (Studi Kasus pada PD. Azkia Snack Ciamis)
Authors: Anggraeni Yulistia Dewi , Dedeh Dedeh , Aryansyah Firman
Published: November 2022

Keputusan mengenai kemasan banyak didasarkan pada pertimbangan biaya dan produksi. Akan tetapi sekarang ini ada berbagai macam faktor yang memungkinkan meningkatkan penggunaan kemasan sebagai sebuah sarana yang penting. Kemasan dapat melindungi produk dari kerusakan, karena kemasan memenuhi sasaran keamanan dan kemanfaatan. Selain iu kemasan mempunyai daya tarik sehinga dapat dijadikan alat untuk menghadapi para pesaing dalam meningkatkan volume penjualan dan akan berpengaruh pada harga pokok produksi. Tujuan dari penulisan ini untuk mengetahui: 1) Biaya kemasan pada PD. Azkia Snack Ciamis. 2) Harga pokok produksi pada PD. Azkia Snack Ciamis. 3) Besar perngaruh biaya kemasan terhadap harga pokok produksi pada PD. Azkia Snack Ciamis. Metode penulisan yang digunakan adalah metode deskriptif, penulis akan menganalisis secara deskriptif mengenai pengaruh biaya kemasan terhadap harga pokok produksi pada PD. Azkia Snack Ciamis. Teknik pengumpulan data pada penulisan ini melalui observasi, wawancara, dan dokumentasi. Penulisan ini menghasilkan kesimpulan: 1) Biaya kemasan PD. Azkia Snack Ciamis dalam lima tahun terakhir cenderung mengalami peningkatan. Hal ini disebabkan oleh adanya upaya perusahaan untuk selalu memperbaiki kualitas kemasan dan memberikan inovasi terhadap kemasan agar selalu menarik perhatian konsumen. 2) Perhitungan harga pokok produksi pada PD. Azkia Snack Ciamis yang selama ini diterapkan dengan menggunakan metode full costing dilakukan secara lebih rinci dan menghasilkan harga pokok produksi yang lebih besar. Hal tersebut sebanding dengan biaya-biaya yang dikeluarkan selama proses produksi. 3) Terdapat pengaruh yang positif dan signifikan biaya kemasan terhadap harga pokok produksi pada PD. Azkia Snack Ciamis. Hal ini berarti semakin ditingkatkannya biaya untuk kemasan dalam upaya memperbaiki kualitas kemasan dan membuat inovasi terbaru terhadap kemasan maka menyebabkan peningkatan pada harga pokok produksi.
PENGEMBANGAN INSTRUMEN KEMAMPUAN PEMECAHAN MASALAH MATEMATIS SISWA BERBASIS MAKANAN KHAS DAERAH CIAMIS
Authors: Nurullita Shafira Larasati , Amam Asep , Zakiah Nur Eva
Published: November 2022

Makanan khas daerah Ciamis merupakan budaya yang harus terus dilestarikan agar keberadaannya tidak hilang oleh arus globalisasi. Tujuan penelitian ini yaitu menghasilkan produk berupa instrumen kemampuan pemecahan masalah matematis siswa berbasis makanan khas daerah Ciamis. Metode penelitian yang digunakan yaitu penelitian dan pengembangan dengan model ADDIE. Subjek dari penelitian ini adalah siswa kelas VIII A – VIII D di SMPN 1 Ciamis dengan jumlah siswa setiap kelas 20 siswa. Objek yang digunakan yaitu instrumen kemampuan pemecahan masalah matematis siswa berbasis makanan khas daerah Ciamis. Teknik pengumpulan data pada penelitian ini menggunakan lembar validasi dan tes kemampuan pemecahan masalah matematis siswa. Teknik analisis data pada penelitian ini menggunakan uji kelayakan dari ahli materi, ahli bahasa, dan responden (siswa). Berdasarkan hasil analisis data menunjukkan bahwa aspek kevalidan ditinjau dari analisis hasil penilaian ahli materi dan ahli bahasa dan mendapatkan hasil kategori sangat baik. Sedangkan, hasil uji empiris ditinjau berdasarkan respon jawaban siswa mendapatkan hasil validitas empiris dengan kategori valid, reliabilitas dengan kategori sangat tinggi, tingkat kesukaran dengan kategori sedang, dan daya pembeda dengan kategori cukup baik.Kata kunci: Kemampuan Pemecahan Masalah Matematis, Makanan Khas, Pengembangan
SUPERVISI AKADEMIK KEPALA SEKOLAH SEBAGAI UPAYA DALAM MENINGKATKAN KOMPETENSI PROFESIONAL GURU PADA PEMBELAJARAN DARING
Authors: Hilman Hilman
Published: November 2022

Penelitian ini dilatarbelakangi adanya permasalahan dimana dengan adanya pandemik Covid 19, pembelajaran dilakukan dengan sistem daring, sementara guru belum memiliki pengalaman dalam penyusunan administrasi pembelajaran maupun pelaksanaan pembelajaran dengan sistem daring. Penelitian  ini merupakan Penelitian Tindakan Sekolah (PTS) dalam dua siklus yang dilakukan melalui tahapan pelatihan terkait pembelajaran dengan sistem daring kemudian dievaluasi dengan supervisi akademik yang dilakukan oleh Kepala Sekolah guna mengetahui peningkatan kompetensi profesional guru dalam pembelajaran dengan sistem daring. Berdasarkan hasil penelitian yang dilakukan oleh peneliti selaku Kepala SDN 1 Tanjung, peneliti mempunyai penilaian hasil supervisi akademik yang dilakukan guna meningkatkan kinerja guru sudah terbilang efektip. Hal ini dilakukan dengan beberapa tahapan, antara lain melaksanakan pelatihan guru mengenai penyusunan administrasi pembelajaran dan penyusunan bahan ajar pada pelaksanaan pembelajaran dengan sistem daring, dilanjutkan dengan pelaksanaan supervisi akademik berupa observasi pelaksanaan pembelajaran daring, hasil dari supervisi akademik berupa penilaian yang dilakukan oleh guru sudah cukup baik. Kendala yang terjadi adalah dimana sebagian besar peserta didik SDN 1 Tanjung terhambat dikarenakan kurangnya signal.
Factors interfering screening for gynecological cancers in peruvian women
Authors: Silva-Lopez Carmen M , Rodrigo-Alvarado Wilder , Espinoza-Rojas Rubén , Loayza Alarico Manuel , Segura-Nuñez Patricia
Published: November 2022

Objective: To identify the factors associated with the interference of gynecological cancer screening in women aged 25-69 years, according to the Demographic and Family Health Survey (ENDES) for the years 2019 and 2020. Materials and methods: Quantitative, observational, analytical cross- sectional study. It was a secondary database analysis obtained by ENDE for the years 2019 and 2020. Generalized linear Poisson family crude and adjusted models were used to estimate the association. The measure of association. The measure of association used was the adjusted prevalence ratio (Rpa) with 95% confidence interval (95% CI). Results: We worked with a total of 18,113 women aged 25-69 who were interviewed at the ENDES 2019-2020. In the descriptive analysis, it is observed that 19.3% did not take a PAP smear (PAP) and 53.6% did not perform “screening for breast cancer”. Women with a primary education level have 19% and 58% more opportunities to present interference for taking PAP and screening for breast cancer respectively (RPa: 1,19, 95% CI 1.08-1,31 and RPa:1.58, 95% CI 1:51 – 1:64). Living in the jungle increases 56%and 20%more chance of presenting interference for taking PAP and screening for breast cancer respectively (RPa: 1.46, 95% CI 1.42-1.71 and RPa: 1.20, 95% CI: 1.15- 1.25). The level of knowledge increases the interference for taking PAP and screening for breast cancer by 43% and 3% respectively (RPa: 1.43, 95% CI: 1.34- 1.54 and RPa: 1.03, 95% CI:1.00 -1.06) Conclusions: Sociodemographic, sociocultural and economic factors have a marked influence on the performance of gynecological cancers such as cervical cancer and breast cancer, so it is necessary to implement strategies to promote the prevention of these pathologies.
Limited periauricular facelift how to deal with short scar: a technical contribution
Authors: Centurion Rivas Patricio , Montenegro Mirez Cynthia , Ramos Masson Gerardo , Caballero calixto Gonzalo
Published: November 2022

Facelift, currently, is one of the most demanded aesthetic procedures and considered as the Ultimate Facial Rejuvenation Surgery. The purpose of this present technique is to offer an alternative surgical procedure of reduced scars, limited to the peri-auricular area, easily reproducible, without the need of extended incisions far beyond the retro-auricular sulcus neither the need of flaps for the temporal region. Our technique is based on a block reposition of the pre auricular area, cervical flaps movilization and rotation of a retro auricular flap, avoiding flaps and incisions in the temporal and occipital region; therefore, minimizing visible scars (occipital pre-pilose scar), wide-tissue undermining, and in addition reducing the risk of damaging nerve structures with less recovery time for our patients, achieving natural and long lasting results.