bluuebunny/crossref_metadata_2025 huggingface dataset:
Spatial patterns and habitat differentiation of the beetle (Insecta: Coleoptera) fauna of protected areas in the Eastern Carpathians (Ivano-Frankivsk Region, Ukraine)
Authors: Sumarokov A. M. , Zamoroka A. M.
Published: July 2021

Despite the beetles in the Eastern Carpathians have been studied for 200 years, a complete and exhaustive list of beetles has not been done yet. Nevertheless, the main tasks of conservation activity are to identify biodiversity hot spots and to determine the causes of their existence. In this outline, we studied the Coleoptera fauna of protected areas in the Eastern Carpathians. We identified 595 species of beetles from 37 families, which analyzed by the criteria of spatial patterns and habitat differentiation. We found ascending altitudinal gradient in species richness from 327 species at 325 m a. s. l. to 48 species at 1,800 m a. s. l.. The sylvatic species of Coleoptera predominate in throughout the Eastern Carpathians except alpine meadows of the Chornohora Range and steppes in the Dnister River Valley. Coleoptera fauna is highly differentiated with a low similarity within habitats. We identified two different types of Coleoptera-mediated transmission of energy in meadow and forest habitats including the producer-consumer and the reducer-consumer energy transmission. We believe, this indicates on highest capacity and resilience of the forest ecosystems. Meanwhile, meadow ecosystems are more vulnerable to anthropogenic and natural threats. In light of our findings, there is a need to provide a special protection regime for Coleoptera habitats on alpine meadows and steppes in the region.
SODIUM CHLORIDE POISONING IN IRAQI WATER BUFFALO (Bubalus bubalis) OF BASRAH GOVERNORATE, IRAQ
Authors: Al-Saad K. M. , Alfaris A. A. , Muhsen R. K.
Published: July 2021

Sodium chloride poisoning has been suspected in Iraqi buffalo (Bubalus bubalis) of Basrah governorate, A study was conducted on 523 animals. All animals drank natural water from the Shatt al-Arab sources. Seventy-six animals show different clinical manifestations, and twelve clinically healthy animals were used as controls.  Diseased buffalo exhibited different clinical manifestations. A significant increase in PCV with alterations in indices of clotting factors was also explored. Serum analysis demonstrated increase in serum sodium and chloride concentrations in diseased buffalo. However, water analysis revealed elevation of electrical conductivity, sodium, chloride and total dissolved solids in the drinking water of diseased buffalo. The macroscopic appearance of the carcasses showed congestion and slight edema of the brain tissues, Moreover, the histopathological examinations revealed, spongiform-like encephalopathy with severe congested blood vessels and neuro-vascular thrombus was detected.
CHARACTERIZATION OF ZINC OXIDE NANOPARTICLES SYNTHESIZED BY OLEA EUROPAEA LEAVES EXTRACT (PART L)
Authors: Al-Ghareebawi A. M. , Al-Okaily B. N. , Ibrahim O. M. S.
Published: July 2021

The current study was aimed to synthesized zinc oxide nanoparticles (ZnONPs) using aqueous extract of olive leaves (OLE), which is very simple and eco-friendly method. ZnONPs were formed by dissolving of OLE in zinc oxide solution with adjusted pH to 12. Zinc acetate dehydrate reduced to ZnONPs during mixing with OLE associated with change of the color solution from white to pale yellow color within a few minutes. The synthesized OLEZnONPs were separated by centrifugation (4000rpm/ 5min) , then characterized by Fourier Transmission Infrared Spectroscopy (FT-IR), X-ray diffraction (XRD) and Field emission-Scanning Electron Microscopy (FE-SEM) methods. The results of FT-IR showed that the functional group related to Zn-O at (433.98 to 416.67 cm_1), whereas X-RD at 2 theta diagnose the type of oxide formation as ZnO and determined particle size in range (20 – 30 nm). Besides, SEM image was showed the presence of hexagonal shape of ZnO nanoparticles (42.87nm). Therefore, the biogenic synthesis of zinc oxide nanoparticles using Olea Europaea leaves was simple, low coast, can be an alternative to chemical synthesis and the possibility of using in biomedicine field
THE ANTIBIOFILM ACTIVITY OF HIBISCUS SABDRIFFA L. AGAINST METHICILLIN-RESISTANT STAPHYLOCOCCUS AUREUS
Authors: & Gharb Jaddoa
Published: July 2021

The current study was aimed to investigate the antibacterial and antibiofilm activity of ethanolic extract of Hibiscus sabdariffa L. calyx against locally isolated methicillin-resistant Staphylococcus aureus (MRSA) at different concentrations were started from 0.078 to 40 mg/ml. The extract was prepared by soaked calyces powder of Hibiscus sabdariffa L. with 80% ethanol in the Soxhlet extraction unit, and then it was aseptically filtered. The antibacterial activity was tested by agar diffusion method and broth microdilution method, this method was used to determine the minimum inhibitory concentration of extract, while the antibiofilm activity was determined by using 96-well polystyrene microtiter plates. The results revealed that the ethanolic extract has antibacterial activity in a concentration-dependent manner, the average diameter zone of inhibition observed against MRSA isolates ranged from 14±0.5 mm to 20±0.5 mm Moreover, at sub-inhibitory concentration, this extract developed an isolate-specific antibiofilm effect and presented highly significant (P< 0.05) variability in biofilm formation before and after addition of ethanolic extract, Mr1, and Mr7 isolates were gave the lowest and highest antibiofilm activity, respectively. In conclusion, the ethanolic extract of H. sabdariffa L. calyx is a promising alternative medication that can be used to treat the infection caused by MRS.
SPATIAL DISTRIBUTION OF THE WESTERN JADWAL SOILS PROPERTIES AND SUITABILITY EVALUATION FOR WHEAT CROP CULTIVATION BY GEOMATICS TECHNOLOGY
Authors: & et al. Hamad
Published: July 2021

The study area was chosen in the district of the western Jadwal in Karbala governorate - Iraq, which is located between E44o05'10'' to  E44o13'03'' and  N32o38'30'' to N32o27'40'', as 100 locations were identified for the depth of 0-30 cm by auger hole  sampling method samples were obtained from each site, and kept laboratory measurements. The results of the study showed that the dominant soil texture is medium clay and silt are the predominant separates in the soil. As for the salinity of the soil represented by electrical conductivity, it was low of the dissolution the salts and the land use for cultivation besides the presence of a drainage network a percentage of the organic matter is good. As for assessing the suitability of the land for cultivation, Results showed the use of the standard addition method of land evaluation for the wheat crop by Sys,1993 is better and more accurate than the standard multiplication method for the wheat crop that was also suggested by Sys, 1980, where the very suitable class S1 and the suitable S2 were the predominant cultivars of the addition method, while the non- suitable class N and the least suitable S5 were classes when the methods of multiplication were used.
CHIKUNGUNYA OUTBREAKS IN JHARKHAND: A MAJOR PUBLIC HEALTH DISASTER
Authors: Kumar Manoj , Seema Kumari , Sinha Nikesh , Singh Shweta
Published: July 2021

Since its re-emergence in 2005, chikungunya virus (CHIKV) transmission has been documented in most Indian states. Chikungunya virus (CHIKV) has caused several major epidemics globally over the last two decades and is quickly expanding into new areas. Aim: To study different demographic variables in the outbreaks of Chikungunya infection in Jharkhand from January 2017 to December 2020. Methods: Surveillance data were collected monthly, as a part of the Integrated Disease Surveillance program, India. The clinical denition of cases and outbreak was used for the surveillance rates and outbreaks. Chikungunya outbreaks were analyzed in different districts of Jharkhand for a period of 4 years (2017 - 2020) and trends were analyzed according to age, sex, residency and seasonality. Results: Two, three, three and one outbreaks occurred in 2017, 2018, 2019 and 2020 respectively which caused ten, ve hundred and thirty, thirty three and four cases respectively altogether in Jharkhand . In 2020, due to SARS-CoV2 infection, the cases were not reported from all over the districts of Jharkhand. There was minor difference in occurrence among genders. A seasonal pattern was also observed with the outbreaks occurring maximum in the months of August to October. The age group of patients who were maximum affected were of 31-40 years followed by 21-30 years. Conclusion: The study ndings will be useful to improve the public health preparedness in tackling future outbreaks in regions with a high susceptibility for CHIKV.
HIGH NORMOTENSION IS ASSOCIATED WITH METABOLIC SYNDROME BUT NOT NON-FATAL CARDIOVASCULAR EVENTS
Authors: Hsieh Chang-Hsun , Hsia Te-Lin
Published: July 2021

Introduction: Due to the blood pressure was one of the diagnosis criteria in MetS, blood pressure was increased with aging. Whether the increased
blood pressure in normotensive range is still associated with MetS and more important, cardiovascular disease, we conducted a 4-year longitudinal
observation study to elucidate these association.
Methods: a total 9,133 subjects were qualied for analysis. We further grouped these subjects into SBP1 to SBP3 and DBP1 and DBP3. SBP1 was
SPB < 99 mmHg, SBP2 was SPB >100, < 109 mmHg, SBP3 was SPB >110, < 119 mmHg. DBP1 was DPB < 59 mmHg, DBP2 was DPB >60, < 69
mmHg, DBP3 was DPB >70, < 79 mmHg.
Results: After 4 years of follow-up, SBP3 group still had higher risk of developing future MetS but not future non-fatal cardiovascular diseases.
However, SBP3 group in female fail to show signicant in future MetS. In addition, both SPB3 group and DPB3 group fail to show signicant in
developing future non-fatal cardiovascular diseases.Kaplan-Meier estimates showed both SPB and DBP groups showed signicant difference in
developing future MetS but not in developing future non-fatal cardiovascular diseases.
Conclusion: In conclusion, high normotensive bloop pressure is still a risk for having MetS in the future but not non-fatal cardiovascular diseases.
DBP looks more sensitive than SBP in the future events development in the elderly.
IGF2BP1 IS A POOR PROGNOSTIC FACTOR IN EXTRAHEPATIC CHOLANGIOCARCINOMA
Authors: Maa Hung-Chune , Wu Yi-No
Published: July 2021

Introduction: IGF2BP1 has been shown to play an important role in cell proliferation and growth of normal tissues and tumor tissues, as well as
tumor cell adhesion, apoptosis, migration, and invasion. Therefore, IGF2BP1 is considered one of the most promising therapeutic targets in cancer
treatment. In the current study, we try to see the role of IGF2BP1 in extrahepatic cholangiocarcinoma.
Methods: We retrospectively and randomly selected patients who treated extrahepatic cholangiocarcinoma between 2003 and 2004. Tissue
microarray was constructed and immunohistochemical stain of IGF2BP1 and variaous tumorigenesis markers were stained.
Results: Samples from thirteen patients with extrahepatic cholangiocarcinoma were included in the current study. The mean ages at diagnosis were
64.8 years and 46.2% of patients was female. According to the Kaplan-Meier survival plot, the high-IGF2BP1 expression group showed poor
overall survival with p value of 0.007.
Conclusion: we found IGF2BP1 was a poor prognostic factor in extrahepatic cholangiocarcinoma. Further large-scale studies are needed for
exploration
Pengajaran Bahasa Indonesia untuk Penutur Asing (BIPA) dan Pengenalan Budaya Lokal Bugis-Makassar
Authors: F. Amin Kasma
Published: July 2021

Tulisan ini memaparkan tentang model Pengajaran Bahasa Indonesia untuk Penutur Asing (BIPA) dengan tingkat kesulitan yang dihadapi untuk mentransper bahasa pada pembelajar. Salah satu cara pengajaran yang dapat digunakan adalah melalui pengenalan budaya lokal. Metode penelitian yang digunakan adalah deskriptif kualitatif dengan menggunakan teori  pemerolehan bahasa kedua dengan model lahiriah hipotesis  Krashen, (1997). Beberapa masalah  yang dihadapi oleh para pengajar BIPA-1, salah satunya adalah menghadapi mahasiswa BIPA yang belum ada pemahaman kosa kata. Hal tersebut nenjadi tantangan bagi pengajar BIPA-1 untuk memperkenalkan budaya lokal. Hal ini menjadi menarik karena pada umumnya pembelajar BIPA tertarik untuk mengenal budaya lokal Indonesia. Selain itu merupakan kewajiban bagi pengajar  BIPA untuk mempromosikan budaya dan pariwisata lokal. Pengajar BIPA dianjurkan memperkenalkan budaya lokal pada penutur asing dengan model terintegrasi dalam bahan ajar sebagai sumbangsih pengajar terhadap kemajuan budaya dan pariwisata Indonesia. Hasil penelitian menunjukkan bahwa metode pembelajaran BIPA yang terintegrasi ke dalam budaya lokal menunjukkan adanya motivasi yang tinggi bagi siswa untuk mempelajari Bahasa Indonesia dan budaya lokal dengan tingkat kecemasan yang cenderung lebih rendah. Tulisan ini memaparkan tentang model Pengajaran Bahasa Indonesia untuk Penutur Asing (BIPA) dengan tingkat kesulitan yang dihadapi untuk mentransper bahasa pada pembelajar. Salah satu cara pengajaran yang dapat digunakan adalah melalui pengenalan budaya lokal. Metode penelitian yang digunakan adalah deskriptif kualitatif dengan menggunakan teori pemerolehan bahasa kedua dengan model lahiriah hipotesis  Krashen, (1997). Beberapa masalah  yang dihadapi oleh para pengajar BIPA-1, salah satunya adalah menghadapi mahasiswa BIPA yang belum ada pemahaman kosa kata. Hal tersebut nenjadi tantangan bagi pengajar BIPA-1 untuk memperkenalkan budaya lokal. Hal ini menjadi menarik karena pada umumnya pembelajar BIPA tertarik untuk mengenal budaya lokal Indonesia. Selain itu merupakan kewajiban bagi pengajar BIPA untuk mempromosikan budaya dan pariwisata lokal. Pengajar BIPA  dianjurkan memperkenalkan budaya lokal pada penutur asing dengan model terintegrasi dalam bahan ajar sebagai sumbangsih pengajar terhadap kemajuan budaya dan pariwisata Indonesia. Hasil penelitian menunjukkan bahwa metode pembelajaran BIPA yang terintegrasi ke dalam budaya lokal menunjukkan adanya motivasi yang tinggi bagi siswa untuk mempelajari Bahasa Indonesia dan budaya lokal dengan tingkat kecemasan yang cenderung lebih rendah.
ANALYSIS OF THE RECURRENCE OF STROKE: A CROSS-SECTIONAL STUDY IN THE UNIVERSITY OF MUHAMMADIYAH MALANG HOSPITAL
Authors: Setyowati Lilis , Aini Nur , Freeska Dwi Marta Ollyvia , Wahyu Mashfufa Erma , Anggriawan Aditya
Published: July 2021

Background: a recurrence of stroke, is a matter of concern because it can worsen the situation, increase the treatment costs, and increase death risk. Stroke recurrence caused by multifactorial cases. The objective of this study is to analyze the factors associated with stroke recurrence in the university of muhammadiyah malang hospital.
Methods: This study  used a cross-sectional observation analytic study. A total sample of 64 people was collected using the purposive sampling technique. The dependent variable in this study was stroke recurrence. The independent variables were the factors that cause stroke recurrence (family history of the disease, comorbidities, physical activity, stress, and knowledge). This study  used the Global Physical Activity Questionnaire(GPAQ), the International Stress Management Association(ISMA), and socio-demographic questionnaire to collect the data. The data were analyzed using the Chi-Square test.
Results: a total of 47 patients (73.43%) had stroke recurrence, the majority of the second recurrence. Most types of stroke were ischemic stroke (81.25%). The risk factor significantly associated with stroke recurrence was hypertension (sig 0.026 <0.05). Conclusion: Uncontrolled hypertension increases the process of atherosclerosis that can lead to bleeding and brain infarction.
ВЛИЯНИЕ СПОСОБОВ ПРИВИВКИ НА СРАСТАНИЕ ГРУШИ С АЙВОЙ
Authors: Хамурзаев С.М. , Мадаев А.А. , Адымханов Л.М.
Published: July 2021

Прививка (трансплантация) – соединение частей растений с образованием прививочной комбинации, продолжающей свой рост и развитие как единое растение (особь).
С помощью прививки можно совмещать культурные формы с дичками, размножать сортовые растения, изменять облик деревьев и кустарников, делая их необыкновенно красивыми и оригинальными. Успех прививки всецело зависит от ее приживаемости или срастания, которое в свою очередь зависит от многих факторов – биологических, физиологических, анатомических, климатических и др. Большое влияние на процесс срастания прививочных компонентов оказывает способ выполнения прививочных операций. В этой связи в предлагаемой статье дается анализ степени срастания сортов груши с айвой наиболее эффективными способами прививки – дудкой (кольцом коры) и двойной промежуточной окулировкой.
A SINDROME DO IMOBILISMO NO PÓS-OPERATÓRIO DE CISTO PILONIDAL
Authors: Coelho Cybelle Silva do Couto , Dantas Fernando da Cunha , Magalhães Mauricio Oliveira , Esteves Tiago Costa , Pinheiro Vanessa do Nascimento
Published: July 2021

O Cisto pilonidal é uma variante relativamente comum do cisto dermoide. Na grande maioria dos casos, a lesão se desenvolve na região terminal da coluna vertebral (região sacrococcigiana), gera um processo inflamatório que pode apresentar sinais de infecção e acúmulo de pus, dando origem a um abscesso (abscesso pilonidal), podendo deixar a pessoa vários dias acamada e com perda de massa corporal. Objetivo: Analisar se durante o pós-operatório é possível causar a síndrome do imobilismo. Métodos: Trata-se de um estudo de caráter observacional, para observar um pós-operatório de remoção do cisto pilonidal. Resultados: Foram analisados 680 prontuários, no qual foi identificado a prevalência mais frequente da faixa etária, do gênero, da distribuição geográfica, dos segmentos anatômicos acometidos e das patologias. Conclusão: Conclui-se que após a cirurgia, a lesão fica aberta e que isso pode levar o paciente a ficar vários dias em decúbito dorsal e lateral, podendo casar a síndrome do imobilismo se caso não tiver uma orientação após a cirurgia.
Análise da operação de sedimentação em fermentação alcoólica
Authors: Santos Alexsander Saves dos , Mendes Ana Paula , Santos Joycielle Naira dos , Arruda Milena Baroni de
Published: July 2021

A sedimentação é uma das operações unitárias utilizada em processo de fermentação alcoólica. O sedimentador é mais indicado para leveduras que possuem características floculantes. Assim, este projeto teve o objetivo de confeccionar um sedimentador para separar a levedura do vinho, após todo o seu processo fermentativo. Foi desenvolvido o projeto de sedimentação utilizando recursos próprios, estabelecidos e providenciados nas proporções adequadas para o funcionamento do protótipo. Conforme testes, confirmou-se a eficácia do sedimentador por meio de análise de concentração, no qual obteve-se um aumento de 18% da concentração inicial.
Tecnologias não são neutras: por uma tecnologia participativa e emancipadora
Authors: Pereira Júlia Granja Figueiredo , Lima Robson Pereira de , Romero Sérgio Luiz Gusmão Gimenes
Published: July 2021

Wagner Ragi Curi Filho é doutor em Administração de Empresas pela Fundação Getúlio Vargas – FGV/SP. Possui graduação e mestrado em Engenharia de Produção pela Universidade Federal de Minas Gerais – UFMG. É professor, pesquisador e, atualmente, coordenador do curso de Engenharia de Produção da Universidade Federal de Ouro Preto – UFOP, Campus de João Monlevade/MG. Tem experiência na área de Engenharia de Produção, atuando em temas variados, tais como:  índices de desempenho, competências e gestão de serviços; organização do trabalho; economia solidária; tecnologia social; autogestão nas relações de trabalho; e avaliação dos impactos sociais de universidades. O pesquisador integra, ainda, o grupo responsável pela proposta de construção, em âmbito nacional, de uma organização de pesquisa, ensino e extensão com foco em Tecnologia Social. E-mail: wagner@ufop.edu.br
Ragam Makna Harf Jar Dalam Surah Al-Sajadah (Suatu Analisis Sintaksis)
Authors: Saifullah Muh , Mukhtar Mukhtar , R Rahmat , Mahmud Basri , Hamzah Hamzah
Published: July 2021

Penelitian ini bertujuan untuk mengetahui dan memahami makna harf jar yang terdapat di dalam surah Al-Sajadah. Penelitian ini merupakan penelitian kualitatif dengan jenis penelitian kepustakaan (library research) ditinjau dari segi tempatnya. Adapun teknik pengumpulan datanya lewat dokumentasi dengan cara menelaah buku-buku, literatur atau catatan-catatan, dan laporan-laporan yang berkaitan dengan masalah yang dikaji. Adapun hasil penelitian ini menunjukkan bahwa terdapat 8 jenis harf jar dalam surah al-Sajadah dengan pengulangan sebanyak 66 kali, yaitu: 1) harf jar min terulang sebanyak 24 kali, 2) harf jar lam terulang sebanyak 7 kali, 3) harf jar fii terulang sebanyak 12 kali, 4) harf jar kaf terulang sebanyak 1 kali, 5) harf jar ba’ terulang sebanyak 14 kali, 6) harf jar ila terulang sebanyak 4 kali, 7) harf jar ‘an terulang sebanyak 3 kali, dan 8) harf jar ‘ala terulang sebanyak 1 kali.
Pengaruh Kualitas Layanan Akademik dan Sidang Skripsi Secara Daring Terhadap Kepuasan Mahasiswa di Masa Pandemi Covid-19
Authors: Supriyadi Supriyadi , Amalia Ayu Nurul
Published: July 2021

Pandemi Corona Virus Disease (COVID-19) menerpa dunia awal tahun 2020 berdampak signifikan disegala aspek kehidupan, termasuk dunia pendidikan tinggi. Tujuan penelitian ini mengungkap kualitas layanan akademik (X1) dan sidang skripsi daring (X2) terhadap kepuasan mahasiswa (Y). Penelitian ini merupakan penelitian kuantitatif dengan pendekatan survei. Sampel penelitian menggunakan teknik proportional random sampling. Sampel penelitian merujuk tabel sampel Isaac dan Michael untuk jumlah populasi 799 mahasiswa semester akhir, taraf siginifikansi 1% jumlah sampelnya adalah 363 mahasiswa. Pengambilan data menggunakan instrumen kualitas layanan akademik, sidang skripsi online dan kepuasan mahasiswa, seluruh instrumen valid dan reliabel. Analisis data menggunakan regresi ganda. Hasil penelitian mengungkapkan: 1) Persamaan regresi linear ganda Ȳ = 0.160 + 0.055X1 + 0.216X2; 2) Kualitas layanan akademik berpengaruh positif terhadap kepuasan mahasiswa; 3) Kepuasan layanan akademik berpengaruh positif terhadap kepuasan mahasiswa 4) Terdapat pengaruh secara bersama-sama (simultan) kualitas layanan akademik dan sidang skripsi daring terhadap loyalitas mahasiswa, 5) Koefisien determinasi Pengaruh Kualitas layanan akademik dan sidang skripsi online secara bersama-sama terhadap kepuasan mahasiswa sebesar 64.4%.Kata Kunci: Kualitas Layanan Akademik, Sidang Skripsi Online, Kepuasan Mahasiswa.
Implementasi Algoritma K-Means untuk Klasterisasi Peserta Olimpiade Sains Nasional Tingkat SMA
Authors: Hasanah Miftahul , Defit Sarjon , Nurcahyo Gunadi Widi
Published: July 2021

The abundance of students causes student data in the system to also be abundant. Schools often find it difficult to manage large amounts of data manually, especially in selecting National Science Olympiad participants and decisions made are less effective. So this research was conducted with the aim of helping the school in selecting OSN participants appropriately and effectively. The method used is Clustering with K-Means algorithm on the report card grades of students majoring in Natural Sciences at SMA Negeri 5 Sijunjung. The results in this study get 3 clusters of students on the selection of OSN participants, namely students who are Very Competent, Competent and Less Competent. This research can be used as a benchmark used by schools in making decisions on the selection of OSN participants.
Sistem Pendukung Keputusan Program Kerja Pengawasan Tahunan Menggunakan Metode Simple Additive Weighting
Authors: Gunawan Indra , Santony Julius , Sumijan S
Published: July 2021

The Annual Supervision Work Program (ASWP) is a measure of efficiency and effectiveness in implementing supervision in supporting Inspectorate performance. For the preparation of this ASWP using a Risk-Based Supervision Planning (RBSP) based on certain criteria. Decision Support System (DSS) is a system used to determine alternative ASWP to be implemented. The criteria are determined using the Simple Additive Weighting (SAW) method. The basic concept of the SAW method is to find the total weighting of the performance rating for each alternative. Testing is done from ASWP alternative normalized according to the type of attribute criteria (benefit or cost). The final result is obtained from the calculation process, namely from the 10 test data there is 80% compatibility of the data from the system calculation. The sum of the normalized matrix with weights per criterion shows an alternative ranking of the regional apparatus organization that is closest to the criteria to the most distant from the criteria. In order to get an alternative ASWP to be implemented.
Sistem Pakar dalam Mendeteksi Kerusakan Laptop dengan Metode Case Based Reasoning
Authors: Rahman Harif A
Published: July 2021

Laptop is an electronic device that is very widely used today, so the damage to this tool is the most frequently found case. Very many laptop users do not understand the type and level of damage. So researchers conducted this research in making it easier for users to detect laptop damage earlier. This study uses an Expert System that functions as a substitute for experts as a media consultation. The method used is Case Based Reasoning of laptop damage data on Lutfi Computer. The results of this study can detect damage more quickly and precisely in helping users to find the right solution to overcome the damage. So this research is very helpful for laptop users in general in overcoming early on accurately, so users can determine an accurate solution in dealing with damage to their laptops.
Prediksi Tingkat Penerimaan Lulusan Siswa Kejuruan dalam Dunia Usaha dan Industri Menggunakan Metode Monte Carlo
Authors: Iftitah Hasanatul , Yuhandri Y
Published: July 2021

Vocational High School (SMK) Negeri 4 Kota Jambi is one of the favorite vocational schools in Jambi City which is also the only pure tourism vocational school in Jambi Province. SMK Negeri 4 Kota Jambi has several vocational majors, namely culinary, beauty, fashion and hospitality. In general, students who choose to attend vocational schools have the hope of being able to work immediately after graduating from school, they do not need to continue to study to be able to work. In this study, researchers will predict the level of acceptance of students from SMK Negeri 4 Kota Jambi in the business and industrial world using the Monte Carlo method. Monte Carlo is a method that can find values ​​that are close to the actual value of events that will occur based on the distribution of sampling data. The technique of this method is to select random numbers from the probability distribution to perform the simulation. The data used in this study is the data of students from SMK Negeri 4 Kota Jambi who worked from the 2015/2016 Academic Year to the 2018/2019 Academic Year. Furthermore, the data will be processed using the Monte Carlo method. The simulation will be implemented using PHP programming. The result of this research is the level of prediction accuracy of students of SMK Negeri 4 Kota Jambi who are accepted in the business and industrial world using the Monte Carlo method is 84%.
Prediksi Tingkat Pemahaman Siswa terhadap Data Nominatif Menggunakan Metode Monte Carlo
Authors: Suhaidir Lc Granadi , Sumijan S , Yuhandri Y
Published: July 2021

Kerinci Regency which was established on November 10, 1957 from the results of the division of 3 provinces, namely West Sumatra Province, Riau Province, Jambi Province. The district which is nicknamed the City of Sakti Alam Kerinci has a population of 253,258 people with an area of ​​3,808 km and consists of 16 sub-districts. So that training, technology, and improving Maunisa Resources are needed in various aspects of Kerinci society. Determine the level of accuracy of the Monte Carlo method simulation between the simulation results and the real data. In this study, the main data used were data for 2017, 2018 and 2019. The variable used in this study was the frequency of student scores in participating in learning. The value data will be processed using the Monte Carlo method assisted by Microsoft Excel for manual search. Student grade data for 2017 is used as trial data to predict in 2018, data for 2018 is used as trial data to predict the number of 2019, and data for 2019 will be used to predict the number in 2020 later. Where the highest prediction result is 96% where there are several competencies that have the same value. So that the average resulting from the predicted accuracy is 95% of the 7 competencies. The test results have clearly formed the boundaries. With an accuracy rate of 95%, it can be recommended to help the UPTD Kerinci District Work Training Center in predicting the level of understanding of students.
Simulasi Algoritma Monte Carlo Dalam Memprediksi Tingkat Hafalan Al-Qur’an Santri
Authors: Mutia M , Nurcahyo Gunadi Widi , Yuhandri Y
Published: July 2021

Islamic boarding schools are known to be able to give birth to the Qur'an's tahfidz. With the memorization program, the halaqah about the basic text of the religion makes the Islamic boarding schools increasingly known to the community as an educational institution and a strong milestone of religious knowledge that can bring blessings. The purpose of this study was to predict the level of rote learning of the students at the Tahfiz Lan Tabur Pagaralam Islamic Boarding School. Thus, it is easier for Islamic boarding schools to take strategies to improve the quality of students themselves. The data processed in this study are data sourced from the Natural Boarding School of Tahfiz Al-Qur’an Lan Tabur Pagaralam. Based on the number of students who memorized the Al-Qur'an or Tahfidz in the 2017 to 2019 class which is processed by Monte Carlo algorithm simulation. The processing step is to bring up a random number from the sampling data that has been taken. The results of testing on this method found that the system used to predict the level of memorization of the Al-Qur'an with an average accuracy of 84% in 2018 and an average accuracy of 88% in 2019. With a high degree of accuracy, simulations performed using the Monte Carlo algorithm can predict the number of students memorized by the Qur'an, making it easier for Islamic boarding schools to obtain information about the likelihood of future events at the level of memorization of students at Islamic boarding schools Alam Tahfiz Al-Qur’an Lan Tabur Pagaralam.
Sistem Pakar dalam Akurasi Deteksi Pendarahan pada Kehamilan Menggunakan Metode Forward Chaining
Authors: Stephano Rivo , Yuhandri Y
Published: July 2021

The occurrence of bleeding in pregnancy is one of the most complications experienced by pregnant women. The limited knowledge possessed by pregnant women about the risks and dangers of bleeding during pregnancy and wrong or late handling when bleeding occurs is one of the factors that cause bad conditions that occur, namely fetuses and pregnant women can die due to bleeding experienced. This study aims to determine the level of accuracy in diagnosing bleeding that occurs in pregnancy by using the Forward Chaining method precisely and accurately. The data processed in this study were as many as 20 data which came from patient medical records and interviews with experts at RSKIA Sukma Bunda Payakumbuh. The processing stages consist of preparing input data, determining decision tables, creating rules, tracking processes, making decision trees, and tracking results. The results of testing this method are that there are 90% of patients who experience bleeding in pregnancy are based on the results of the consultation entered by the user. The results of this test have been able to diagnose bleeding in pregnancy quickly and accurately using the Forward Chaining method and can be recommended to help the doctor in the emergency room to diagnosing bleeding in pregnancy.
Safety aspects for the R290 (propane) as working medium in small air conditioning installations
Authors: GRZEBIELEC Andrzej , RUSOWICZ Artur , SZELĄGOWSKI Adam
Published: July 2021

Following the entry into force of the Regulation (EU) No 517/2014 of the European Parliament and of the Council of 16 April 2014 on fluorinated greenhouse gases and repealing Regulation (EC) No 842/2006, the scope of refrigerants, which have so far been commonly used is very limited. All preferred refrigerants are mostly flammable and explosive, and they include R32, R1234yf, R1234ze, R290 (propane), R600a (isobutane), R717 (ammonia). However, it should be noted that refrigerants such as R32, R1234yf, R1234ze are classified as mildly flammable and has been created for them, in accordance with ISO 817 standard, special group called A2L. It is also worth noting that the new classification moved ammonia to the group B2L - that means is toxic and mildly flammable. The article focuses on defining the conditions in which there is possible to build safely split installation in which the propane is a refrigerant. It turns out that small splits are devices which can be used safely with R290 in most cases.
The Chromatic Number of Two Families of Generalized Kneser Graphs Related to Finite Generalized Quadrangles and Finite Projective 3-Spaces
Authors: Metsch Klaus
Published: July 2021

Let $\Gamma$ be the graph whose vertices are the chambers of the finite projective space $\mathrm{PG}(3,q)$ with two vertices being adjacent when the corresponding chambers are in general position. It is known that the independence number of this graph is $(q^2+q+1)(q+1)^2$. For $q\geqslant 43$ we determine the largest independent set of $\Gamma$ and show that every maximal independent set that is not a largest one has at most constant times $q^3$ elements. For $q\geqslant 47$, this information is then used to show that $\Gamma$ has chromatic number $q^2+q$. Furthermore, for many families of generalized quadrangles we prove similar results for the graph that is built in the same way on the chambers of the generalized quadrangle.
A Note on Evolution Algebras as Banach Algebras
Authors: González-López Rafael , Núñez-Valdés Juan
Published: July 2021

With the objective of considering evolution algebras as Banach algebras, we show in this paper new results on normed evolution algebras obtained after the introduction of an evolution algebras operator, which generalizes the one introduced by Tian. The properties of this operator which let evolution algebras be endowed with a Banach space structure are shown.
A Perceptron Based Neural Network Data Analytics Architecture for the Detection of Fraud in Credit Card Transactions in Financial Legacy Systems
Authors: Smith Quintin-John , Valverde Raul
Published: July 2021

Credit card fraud, a significant and growing problem in commerce that costs the global economy billions of dollars each year, has kept up with technological advancements as criminals devise new and innovative methods to defraud account holders, merchants, and financial institutions. While traditional fraudulent methods involved card cloning, skimming, and counterfeiting during transactional processes, the rapid adoption and evolution of Internet technologies aimed at facilitating trade has given rise to new digitally initiated illegitimate transactions, with online credit card fraud beginning to outpace physical world transactions. According to the literature, the financial industry has used statistical methods and Artificial Intelligence (AI) to keep up with fraudulent card patterns, but there appears to be little effort to provide neural network architectures with proven results that can be adapted to financial legacy systems. The paper examines the feasibility and practicality of implementing a proof-of-concept Perceptron-based Artificial Neural Network (ANN) architecture that can be directly plugged into a legacy paradigm financial system platform that has been trained on specific fraudulent patterns. When using a credit checking subscription service, such a system could act as a backup.
On the efficiency of integrated analysis of parameters of ref- racted and reflected waves in prediction of oil-gas bearing of section
Authors:   ", Shakarov Kh.I. ,   Oil-Gas Scientific Research Project",   Institute, Azerbaijan Republic
Published: July 2021

Based on the comparative analysis of results of researches carried out via the methods of reflected and refracted waves with the purpose of prediction of geological section, the paper justifies that one of the major evidences in the field of seismic wave in oil-gas fields of geological section is the differentiation of elastic properties of oil-gas bearing reservoirs from the environment. Based on mutual comparison of results of conducted researches, it is shown that in the prediction of geological section the integ- rated analysis of changes of dynamic parameters of the waves reflected from the surface of oil-gas bearing reservoir and transmitted through this surface may further increase the reliability of obtained results. The research surveys carried out in Naftalan-Shimali Naftalan areas via the methods of reflected and refracted waves were simultaneously analyzed. With the aim of comparative analysis, the deposit type anomalies revealed through the method of refracted waves were compared to the results of attributed analysis of seismic cross-sections obtained with the method of common depth point. The correspondence of the signs associated with the oil-gas bearing content in change of dynamic parameters of refracted and reflected waves has been specified. With the purpose of prediction of geological section, a complex research is proposed.
Improvement of quality parameters of reformat obtained on reforming installation at Oil Refinery named after Heydar Aliyev
Authors:   Oil Refinery named after Heydar Aliyev, Azerbaijan Republic, Ibrahimov R.G. , Abad-zade Kh. I. ,   Oil Refinery named after Heydar Aliyev, Azerbaijan Republic, Mejidov R.O. ,   Oil Refinery named after Heydar Aliyev, Azerbaijan Republic
Published: July 2021

Currently, in the atmospheric installation in the cutting of benzene fraction ibp -180 оС to the ibp -85 and 85–180 оС, due to the indefinite rectification of benzole and in the catalytic reforming of benzole-forming hydrocarbons (hexamethylene, hexane, metylcyclopentane) transfer to the fractions 85–180 оС. Therefore, the temperature of initial boiling point of reforming raw is increased up to 95 оС, which significantly decreases the amount of reforming crude. To that end, the paper offers to conduct precise benzene rectification of ibp -180 оС to the ibp -85 and 85–180 оС, and then increase octane number of the fraction ibp -85 adding less toxic additive, to carry out the reforming process in mild regime and perform compounding of the fraction ibp -85 after octane-increasing additive and reformate. In addition, the composition of aromatic hydrocarbons and benzole is dramatically decreased compared to reformat obtained on reforming installation at Oil Refinery named after Heydar Aliyev.
THE COVID-19 PANDEMIC IN BRAZIL: A HEALTH AND POTENTIAL WASTE MANAGEMENT CRISIS
Authors: LOURENÇO CORRÊA HARRISON , ANTONIO GAYA DE FIGUEIREDO MARCO , GALLON CORRÊA DANIELA
Published: July 2021

The current pandemic has caused problems in several segments. It is a health crisis, whose reflexes affect the economy, productive sectors and whose impacts also affect the environment. The encouragement of the use of masks for the general population and their improper disposal can cause, in addition to environmental impacts, aggravate the health crisis in emerging countries, like Brazil. For this reason, measures to prevent the accumulation of these residues must be adopted to avoid aggravating this pandemic and others that may arise.
Herstellung von medizintechnischen Multifunktionsteilen/Developing an overmolding process producing multi-functional medical products including standard thermoplastics and liquid silicone rubber (LSR)
Authors: Heim Hans-Peter , Giesen Ralf-Urs , Nikousaleh Mohammad Ali , Hartung Michael , Riemann Niklas
Published: July 2021

Medizintechnische Produkte wie beispielsweise Katheter, Infusionsleitungen oder -pumpen bestehen aus Multifunktionsteilen, die Aufgaben wie Durchfluss-, Dichtungs- und Dosierungsfunktionen erfüllen müssen. Dies erfordert eine Kombination von festen Thermoplasten in Verbindung mit elastischem Silikon. Hier besteht durch eine geeignete Produktionstechnologie, welche die Verarbeitung von Thermoplasten und Silikon kombiniert, das Potenzial, die bisher aufwendige Fertigung und Montage der Einzelkomponenten abzulösen. Eine derartige integrierte Fertigungstechnologie ermöglicht es, leistungsfähige neue Produkte wirtschaftlich zu realisieren und durch die vereinfachte Herstellung zugleich die Produktsicherheit für den Patienten zu verbessern. Im Folgenden steht dabei besonders das Mehrkomponenten-Spritzgießen von LSR und Standardthermoplasten wie etwa ABS (Acryl-Nitril-Butadien Styrol) oder PP (Polypropylen) im Fokus. Nach einer Studie führender Unternehmen und Branchenverbänden hat die Medizintechnikbranche in Deutschland 271 000 t Kunststoffe im Jahr 2019 verarbeitet. [1]

 

Medical products, like catheters IV-sets or infusion pumps, are built of multi-functional components realizing different product requirements like pressurizing, avoiding leakage of or dosing fluid. These requirements can only be reached by combining properties of hard thermoplastics with elastomeric properties of the silicone rubber. There is high potential regarding process technologies to avoid following assembly steps. The production of single components with just one function and manual assembly will be unnecessary. Process costs will be decreased and quality level will be increased significantly by molding multi-functional components with standard thermoplastics. The following research is focused on the combination of moldable LSR with ABS. According to a study of leading companies in the field of medical devices German medical industry processed 271,000 tonnes of plastics in 2019. [1]
INNOVATIVE ACTIVITY OF PEDAGOGY
Authors:   Associate Professor, Candidate Of Philosophical Sciences, Fergana State University, Fergana City, Uzbekistan, Arzimatova Inoyatkhan
Published: July 2021

It is known that pedagogical technology in the learning process is a thematic, sequential, integrated pedagogical process, a goal-oriented, well-designed and guaranteed pedagogical process based on the needs and technical capabilities of young people. Collaborative activity for the realization of the pedagogical goal and the achievement of a guaranteed result depends on the set goal, the chosen content, method, form, means, technology. In this article, the innovative activity of the educator is scientifically researched.
THE IMPORTANCE OF ELECTRONIC EDUCATION METHODOLOGY
Authors:   Lecturer, Samarkand Branch Of Tashkent State University Of Economics, Uzbekistan, Anarbaeva Fotima
Published: July 2021

E-learning is based on the use of multimedia and Internet technologies to improve the quality and opportunities of education using an innovative approach to education. With this in mind, this article discusses the specifics of e-learning and traditional education, the research of foreign scholars on e-learning methods, the importance of e-learning methods and Sergeev S.F., Nabi Y.A., Ibraimov A.E. such as the research of scientists in the field of e-learning methodology.
THE IMPORTANCE OF INTERCULTURAL COMMUNICATIVE COMPETENCE
Authors:   Lecturer, Fergana Polytechnic Institute, Uzbekistan, Fergana City, Tashmatova Madina Abdukarimovna
Published: July 2021

This article devoted to theme about basic form of communication intercultural competence. Culture finds its expression in language; so, learning a new language without familiarity with its culture remains incomplete. Moreover, fostering intercultural communication competence is an important part of developing critical thinking skills, and these two are correlated in the process of language teaching.
Analisis Biaya Operasional Alat Berat pada Pekerjaan Timbunan
Authors: Febrianti Dian , Zakia Zakia , Mawardi Edi
Published: July 2021

Heavy equipment plays an important role in construction work, especially road construction work. The advantage of using heavy equipment is that it can get the job done faster. Improper use of heavy equipment will cause losses, so an analysis of operational costs is very necessary. Accurate and complete calculation of heavy equipment operational costs will help companies to make decisions, especially from a financial perspective. The purpose of this study was to determine the analysis of the operating costs of heavy equipment, and to know the proper and proper handling of heavy equipment. Cost analysis on heavy equipment is expected to provide benefits to be able to plan heavy equipment management in a coordinated, effective and sustainable manner. This research was conducted on the project Peningkatan Jalan Alun-Alun Suka Makmue-Jalan Lingkar Timur Ibu Kota Tahap II which is located in the district Nagan Raya. This study uses a qualitative method with a descriptive approach, namely research that seeks to describe problem solving based on data that will be obtained in the field. This research was conducted on four types of heavy equipment, namely excavators, motor graders, vibrator rollers and water tanker trucks. The results of the calculation of the operational cost analysis of excavator heavy equipment Rp. 738,617 per hour, motor grader Rp. 572,401 per hour, vibrator roller Rp. 499,735 per hour and water tanker truck Rp. 348,859 per hour. From the results obtained, it shows that for heavy equipment excavators and motor graders there has not been a return on capital, while for heavy equipment vibrator rollers and water tankers there has been a return on capital. So for heavy equipment, vibrator rollers and water tanker trucks, it is feasible to replace them with new tools
Analisis Dampak Lingkungan Pelabuhan Penyeberangan Ulee Lheue Pasca Pengembangan Tahun 2017 Pada Aspek Sosial Budaya Dan Sosial Ekonomi
Authors: Amin Jurisman , Muhammad Fahrizal
Published: July 2021

Pemerintah Aceh melakukan pengembangan pelabuhan penyeberangan Ulee Lheue, untuk meningkatkan kapasitas pelayanan jasa bagi penumpang. Kegiatan pengembangan tahap I telah dikerjakan, dan berpotensi menimbulkan dampak positif maupun negatif terhadap lingkungan. Salah satu dampak yang timbul adalah perekrutan tenaga kerja tidak dari penduduk lokal. Penelitian ini bertujuan untuk mengidentifikasi dampak lingkungan pelabuhan penyeberangan Ulee Lheue terhadap penduduk sekitar pasca pengembangan tahun 2017 pada tahap operasional dan solusi pengelolaannya. Lokasi penelitian ditetapkan pada desa yaitu Desa Ulee Lheue, Deah Geulumpang, Deah Baro dan Alue Deah Teungoh. Penelitian menggunakan metode kualitatif melalui observasi, dan metode kuantitatif melalui penyebaran kuesioner. Dampak lingkungan pada tahap operasional yang ditinjau adalah aspek sosial ekonomi dan sosial budaya. Hasil penelitian menunjukkan bahwa aspek sosial budaya yang paling memberi dampak adalah tenaga kerja yang direkrut bukan dari penduduk lokal, dimana penduduk lokal mempunyai keahlian yang diperlukan, dan konflik antara berbagai pengemudi kendaraan penumpang dalam mencari penumpang di pelabuhan. Aspek sosial ekonomi yang paling memberi dampak adalah terbuka kesempatan berusaha warung/toko, meningkatnya perekonomian Kota Banda Aceh, terbuka kesempatan kerja untuk tenaga kerja keamanan, dan meningkatnya perekonomian di luar Kota Banda Aceh. Solusi pengelolaan aspek sosial budaya adalah melakukan penambahan personil Kesatuan Pelaksanaan Pengamanan Pelabuhan (KP3), personil KP3 dilengkapi dengan alat komunikasi handy talky untuk mempercepat gerak dan komunikasi bila ada kejadian yang tidak diinginkan, dan pelimpahan kewenangan bagi aparat pemerintahan kampung dalam menyelesaikan persoalan sosial kemasyarakatan. Solusi pengelolaan aspek sosial ekonomi adalah penempatan prioritas bagi tenaga kerja lokal untuk beberapa jenis pekerjaan yang sesuai dengan kualifikasi pendidikan yang ditentukan, dan penempatan prioritas bagi orang lokal dalam kesempatan berusaha.