bluuebunny/crossref_metadata_2025 huggingface dataset:
PERUBAHAN NILAI-NILAI ADAT NYABANGK PADA ETNIS DAYAK BAKATI DI DESA SANGO KECAMATAN SANGGAU LEDO
Authors: Dita Dita , Bahari Yohanes , Hidayah Riama Al
Published: February 2022

AbstractThis study aims to determine changes in the value of human relations with God, changes in the value of human relations with other people or with each other and changes in the value of human relations with nature in the nyabangk tradition in Sango Village, Sanggau Ledo District. Descriptive qualitative research method. The sources of data in this study were people who played an important role and participated in the ritual activities of the nyabangk traditional ceremony, namely the traditional elders, community leaders, the head of the RT and the village head. Primary data sources and secondary data sources are the data sources used in this study. Data collection techniques and tools are by observation, interviews and documentation. Data analysis techniques through four stages, namely analyzing data, reducing data, presenting data and drawing conclusions. The results of this study indicate that the value of the relationship between humans and God, namely believing in God contained in religious values, these values have undergone changes caused by the influence of religion and belief in the existence of the supernatural contained in values that have undergone changes by religious and developmental factors. era. The value of human relations with other people, namely deliberation which is contained in democratic values, has undergone changes caused by the times and the value of mutual cooperation contained in the value of togetherness, these values have undergone changes caused by factors of the times, economy, the existence of a religion that contrary to the nyabangk custom. The value of human relations with nature, namely nature provides needs for humans and humans utilize nature in it which is contained in the value of use, this value has undergone changes caused by factors of the times, human nature is greedy, selfish, worldly interests, and the nature contained therein, responsibility, these values have changed due to the lack of public awareness of responsibility, the times, human nature is greedy, selfish, and worldly interests.Keywords: Changes in Values, Nyabangk Custom, Ethnic Dayak Bakati.
PENERIMAAN ORANG TUA PADA ANAK BERKEBUTUHAN KHUSUS DI DESA TIMPUK KECAMATAN SEKADAU HILIR KABUPATEN SEKADAU
Authors: Marlina Iis , Zakso Amrazi , Supriadi Supriadi
Published: February 2022

AbstractThe goal of the study was to determine parental acceptance of childrenwith special needs by examining the type of parental acceptance, thetreatment given to abk by parents, and the factors that influence parentalacceptance. A qualitative research paradigm was applied, with aphenomenological approach and data collection procedures such asobservation, interview, and documentation. Because of God's supremesacrifice and will, children with exceptional needs were well welcomed bytheir families, according to the findings. There are six types of parentalacceptance in children with exceptional needs. However, the mostimportant of the four is (1) to calm his spirit and accept with sincerity, 2)to provide aid and recognition, which can be observed when parents arenot ashamed or awkward to bring their children, 3) to pay adequateattention, and 4) to have additional patience. There are children who arecomplimented by their parents for receiving good treatment from theirfamilies, such as addressing the needs of children, offering affection in theform of touch, hugs, providing education, or teaching religious science.Children are treated unfairly in the form of mocking, bullying, scolding,lack of support, and being misjudged. Wrong treatment causes subliminalrejection in children with exceptional needs, as others notice parents whoare less loving toward their children. The acceptability of children withspecial needs is inextricably linked to their surroundings. The mostimportant component in determining parental approval is 1) Support fromextended relatives 2) Family unity, 3) Religious background, 4)Community Environment, and 5) Family Economic Situation.Keywords: Parental Acceptance, Special Needs Children
IMPLEMENTASI MODEL INKUIRI TERBIMBING DALAM PEMBELAJARAN FISIKA UNTUK MENINGKATKAN HASIL BELAJAR SUHU DAN PERUBAHANNYA
Authors: Nante Oktavia Yolanda , Tandililing Edy , Mursyid Syukran
Published: February 2022

AbstractThis study aims to improve the learning achievement of class VII students of SMP Negeri 20 Pontianak on temperature and changes by applying a guided inquiry model. This study used a pre-experimental design with a one-group pre-test and post-test design. Determination of the sample in this study using the Intact Group Random Sampling method with the number of class VII E SMP Negeri 20 Pontianak as many as 29 students. To see whether there is an influence in using the guided inquiry model on student learning outcomes at SMP Negeri 20 Pontianak, the classes selected to be sampled are VII E and VII F where class VII E is the control class and VII F is the experimental class. . The research instrument is a google form test to measure student achievement about temperature and change. Based on the data analyzed by Wilcoxon, there was an increase in student achievement from 33.7 to 77.5. The effectiveness of the application of "The Guided Inquiry Model" in learning physics is shown by the effect size of 3.15. That is a high category according to Cohen's category.Keywords: Guided Inquiry, Students Achievement, Temperature and changes
PEMAHAMAN RELASIONAL SISWA DALAM MENYELESAIKAN SOAL PROGRAM LINEAR DI KELAS XI MAN 2 PONTIANAK
Authors: Saparida Cici , Yusmin Edy , Nursangaji Asep
Published: February 2022

Abstract This study aims to find out students' relational understanding linear program materials in the class XI MAN 2 Pontianak . This form of quantitative descriptive research, for the data collection techniques used are test techniques and indirect communication techniques. For the data-mining techniques used is a matter of tests and interviews. Student relational understanding in this study is measured using linear program material consisting of 6 essay questions. The relational understanding referred to in this study is the students' ability to solve the linear program problem by using appropriate procedures and knowing why it is used. It is known that students who have the relational understanding ability to solve a problem is that students have the prerequisite ability to solve linear programs that fall into a very good category, to be able to do overall procedures in ending linear programs in excellent categories, and to get the right results and provide logical reasons for completing linear programs. Overall students have a high relational understanding with very good percentages. Keywords: Relational Understanding, Conceptual Understanding and Procedural Understanding, Linear Program
PENGARUH METODE PLYOMETRIC TERHADAP KEMAMPUAN VERTICAL JUMP PADA SISWA EKSTRAKURIKULER BOLA VOLI DI SMKN 1 KAYONG UTARA
Authors: Pardik Pardik , Supriatna Eka , Hidasari Fitriana Puspa
Published: February 2022

AbstractPardik (2021) The Effect of Plyometric Methods on Vertical Jump Women in Volleyball Extracurricular Students at SMKN 1 Kayong Utara (Supervisor I: Eka Supriatna M.Pd and Advisor II: Fitriana Puspa Hidasari M.Or). The problem in this study is the vertical jump ability of volleyball players at SMKN 1 Kayong Utara, who take volleyball extracurricular activities is still categorized as lacking and the plyometrix method has not been applied. The purpose of this study was "is there an effect of the plyometrix method on the vertcal jump ability of volleyball extracurricular students at SMKN 1 Kayong Utara. The purpose of this research is to increase the vertical jump ability. The population in this study were 20 students who took extracurricular activities at SMKN 1 Kayong Utara. Sampling in this study using a saturated sampling technique, namely the technique of determining the sample when all populations are used as samples. The form of research used in this research is Pre Experimental Design with the One-Group Pretest-Posttest Desingn model, which is a research design that is given a pretest before being given treatment, so the results of the treatment can be known to be more accurate. Based on the calculated chi square for pretest = 4.958 and posttest = 7.62 smaller than the chi squared table (9.488), the distribution of the 20 athletes' statistical data can be declared normal, F count is smaller than F table 2.28 <4.38 for F table 5%, it can be concluded that the variant of the data to be analyzed is homogeneous. The calculation of the T test obtained the value of t count = 6.955> t table = 2.093. The percentage increase in vertical jump exercise using the plyometrix method is 19.5%. Thus, the vertical jump exercise using the plyometrix method is proven to have an effect on the jump height of students who take the Volleyball Extracurricular at SMKN 1 Kayong Utara.Keywords: plyometric, vertical jump
MODEL PEMBELAJARAN KOOPERATIF PADA MATERI PEMBELAJARAN SEPAK BOLA DI SMA SANTUN UNTAN
Authors: Sutrisno Gebi , Atiq Ahmad , Haetami Mimi
Published: February 2022

AbstractThe cooperative model is one of the models that is always used as a solution in the learning process, both for students and the teacher itself, so the role and application of cooperative models will become new knowledge for students. At the time of learning soccer material, the problem in this study was that the level of the cooperative model was able to be applied to students when learning soccer at the level of basic soccer technical skills that were SMA Santun Untan. The research method used is a survey method, with a percentage level of the cooperative model in physical education learning, consisting of several indicators and test items. The results showed that there was a level of cooperative model in the soccer material by answering yes 2,149 with a percentage of yes 75%, and 414 with a category of no with a percentage of 2.5%. This means that 100% of the understanding of the cooperative model of soccer material is absorbed very well and can be used as a vehicle for the next step. From the conclusions, the right advice is the need for knowledge of students to understand the cooperative model so that in the learning process they are able to develop themselves as knowledge insights and applications in the field, especially soccer material. Teachers and students must be able to work together in order to explore and provide mutual reinforcement during learning, according to the needs to be given during learning.Keywords : cooperative learning model in football learning materials
MANAJEMEN PEMBELAJARAN EKONOMI DIMASA PANDEMI COVID-19 PADA GURU EKONOMI KOTA SINTANG
Authors: Sarini Sabina , Aminuyati Aminuyati , Basri M.
Published: February 2022

abstractThis research is entitled Management of Economic Learning during the Covid-19Pandemic for Economic Teachers in Sintang City. This study aims to determinehow planning, organizing, actuating, and evaluating on economic learning inSMA Sintang City? This research approach uses a qualitative approach, theresearch form is descriptive, and the informants in this study are 5economicteachers, 65 students, 2 principals of SMA Negeri Sintang City. 1 head ofcurriculum. The techniques used in this research data collection are interview,observation, and documentation. The results of this study indicate that what theschool is currently doing is using Virtual Learning such as whatsapp Group,Google Form, quizizz, audio Visual, power point,and classroom to facilitate thelearning process of the implementatiton function is to carry out thepredetermined plan. Economics teachers also evaluate students. Properevaluation is an effort to form decisions about the level of student learningoutcomes in accordance with learning objectives.Keywords: Management, Economics Learning, Pandemic period, Economics Teacher.
SOSIALISASI PEMILIH PEMILU DI SEKOLAH MENENGAH KEJURUAAN MELALUI PENGGUNAAN ADOBE FLASH
Authors: Hazizah Hazizah , Fadilah Fadilah , Mering Aloysius
Published: February 2022

AbstractThe aims of this research were to determine: (1) the message design that would be used inthe development of adobe flash for the socialization of vocational students in Sintang, (2)the implementation of the message design that would be used in the development of adobeflash for the socialization of vocational students in Sintang, (3) Interest in participating inthe general election of SMK students in Sintang, (4) Awareness and positive attitude ofSMK students in Sintang towards the election after using Adobe Flash. This research is adevelopment research using the Borg & Gall development procedure. Data obtained frominterviews, observations, questionnaires and documentation. The results showed that: (1)the design of adobe flash for the socialization of vocational students in Sintang was carriedout through the Borg and Gall stages, (2) the implementation of the socialization ofvocational students in Sintang using adobe flash was included in the very appropriatecategory, (3) the interest of vocational students in Sintang towards the election after usingadobe flash is in the good category, and (4) the critical attitude of vocational students inSintang has raised awareness and a positive attitude towards the election after using adobeflash is in the very good category. Therefore, it is hoped that the government will programsocialization media that can attract SMK students in Sintang to take part in the election.Keywords: Election Voter Socialization, Vocational Middle School, Using Adobe Flash
PENGELOLAAN SUMBER DAYA MANUSIA WIDYAPRADA DI LEMBAGA PENJAMINAN MUTU PENDIDIKAN KALIMANTAN BARAT
Authors: Sukowati Endang , Wahyudi Wahyudi , Chiar H.M.
Published: February 2022

AbstractThe purpose of this research in general is to obtain accurate information about themanagement of widyaprada human resources in LPMP West Kalimantan. This study usesa descriptive method with a qualitative approach. Data collection techniques usinginterviews, observation and documentation. The results of the study are 1) that theWidyaprada human resource planning at LPMP West Kalimantan refers to and is guidedby central policies. 2) the implementation of Widyaprada human resource managementat LPMP West Kalimantan has been running smoothly following the applicableregulations. 3) evaluation of Widyaprada's human resource management is carried outand received at the beginning of each year (evaluation in 2020 is carried out in early2021) in the form of SKP. 4) The obstacle in managing Widyaprada's human resourcesat LPMP West Kalimantan is if there is a sudden change in policies and rules while workactivities are in progress. 5) Efforts to overcome obstacles in managing Widyaprada'shuman resources at LPMP West Kalimantan are by working solidly as a team, conductinginternal analysis, coordinating and communicating with the central party.Keyword: Management, Human Resources, Widyaprada.
ANALISIS KONFLIK TOKOH UTAMA DALAM NOVEL REVERED BACK KARYA INGGRID SONYA
Authors: Falah Utin Amanda Chandrika , Seli Sesilia , Heryana Nanang
Published: February 2022

AbstractThis research describes internal conflicts and eksternal conflicts in Inggrid Sonya’s Revered Back novel which is then used as teching material in the preparation of learning plans using the Revered Back novel teks. This research uses a descriptive method with qualitative research form. This study uses a literary psychology approach. The data source in this research is the novel Revered Back by Inggrid Sonya and the research data is in the form of internal conflict and external conflict in the form of words, phrases or sentences contained in the novel. Using documentary study data collection techniques and data cards as data collection tools. The technique of testing the validity of the data was carried out by observing persistence, triangulation, and referential adequacy. The first research results: internal conflicts of the main character, namely events that can cause feelings of sadness, hatred, depression, confusion, disappointment, hurt, and regret. Second: external conflict of the main character, namely conflict that occurs because of physical clashes between characters and arguments. Third: The Learning Implementation Plan (RPP) has been successfully prepared to teach basic competence 3.9 and basic competence 4.9 in class XII SMA, using the novel Revered Back by Inggrid Sonya.Keywords: Analysis, Conflict, Main Character Conflict, Novel
STRATEGI MENINGKATKAN KEMAMPUAN PUSTAKAWAN DALAM MELAYANI PEMUSTAKA DI PERPUSTAKAAN INSTITUT AGAMA ISLAM NEGERI PONTIANAK
Authors: Mitania Melda , Sahidi Sahidi
Published: February 2022

AbstractThis study discusses strategies to improve the ability of librarians in serving users at the IAIN Pontianak Library. The purpose of the study was to determine the library strategy of IAIN Pontianak to improve the ability of librarians to serve users, types of services and library constraints in implementing strategies to improve the ability of librarians. This type of research is descriptive research with a qualitative approach. The data sources of this research are the head of the library, librarians, and users. Data collection techniques through observation, interviews, and documentation. The results showed that the strategy carried out by the IAIN Pontianak library was to include librarians and library staff in librarianship training, become members of librarian organizations at both the provincial and national librarianship organizations and improve literacy education. The types of services provided by librarians to users are the behavior of librarians towards users to improve services, types of services that are not yet available, types of services that are most influential and how to deal with users who complain about services. The obstacles faced are the basic abilities of various librarians, limited funds, and the librarians have not mastered the basic applications of information systems.Keywords: Library, Strategy, type of service
ANALISIS KESALAHAN SISWA KELAS IV SD MENYELESAIKAN SOAL KPK DAN FPB BERDASARKAN PROSEDUR NEWMAN
Authors: Febriyanti Dinda Seltina , Hamdani Hamdani , Sabri Tahmid
Published: February 2022

AbstractThis study aims to analyze the types of errors and the factors that cause students to make mistakes in solving the LCM (Least Common Multiple) and GCD (Greatest Common Divisor) questions based on Newman's procedures in grade IV State Elementary School 01 Balai Karangan. The research method used in this research is descriptive qualitative. The research subjects in this study were the fourth grade students of State Elementary School 01 Balai Karangan, totaling 28 students. Data collection techniques in this study were tests and interviews. Based on the results of the study, the errors made by students were (1) misunderstood the question as much 55,36%, (2) transformation error as much 58,93%, (3) process skill error as much 83,04%, and (4) errors in writing the final answer as much 88,39%. While the factors that cause students to make mistakes are internal factors, namely from the lack of ability of the students themselves and external factors, namely from lack of attention, guidance, and motivation from teachers and families. Keyword: Error Analysis, Prosedur Newman, Error Type, Causative Factor, LCM and GCD.
ANALISIS PELAKSANAAN NILAI-NILAI TOLERANSI BERAGAMA PADA MASYARAKAT DI RT 001 RW 001 KELURAHAN SUKAHARJA KECAMATAN DELTA PAWAN KABUPATEN KETAPANG
Authors: Safitri Tri Endarti  Rahma , Bahari Yohanes , Al Hidayah Riama
Published: February 2022

AbstractThe purpose of this study was to determine the implementation of religioustolerance values in the community in RT 001 RW 001, Sukaharja Village, DeltaPawan District, Ketapang Regency. The sub-problem in this research is how toimplement the values of tolerance in the aspect of giving freedom of worship,respecting each other's beliefs and understanding each other. The research methodused is descriptive in the form of qualitative research. The source of this researchdata is the community in RT 001 RW 001, Sukaharja Village, Delta Pawan District,Ketapang Regency. The data collection technique is through interviews anddocumentation, while the data collection tool uses observation and interviewguidelines, observation and documentation. The research analysis was presentedin a qualitative descriptive manner using four informants. The results of this studyindicate that there is an implementation of tolerance values from the aspect ofgiving freedom of worship, mutual respect for beliefs, and mutual understandingbetween religions adopted in RT 001 RW 001, Sukaharja Village, Delta PawanDistrict, Ketapang Regency.Keywords: Implementation, Tolerance Value, Religious Tolerance
PENERAPAN PROTOKOL KESEHATAN PADA LAYANAN UPT PERPUSTAKAAN UNTAN DI MASA PANDEMI COVID-19
Authors: Winda Winda , Madeten Sisilya Saman
Published: February 2022

AbstractThis study discusses the Application of Health Protocols at the Untan Library UPTServices during the Covid-19 Pandemic. The purpose of the study was to determinethe application of health protocols to Untan Library services and the obstacles facedby the Untan Library in implementing health protocols. This study uses descriptivequalitative methods with data collection techniques, namely observation, interviewsand documentation. The data sources of this research are the head of the library,librarians and users. The results showed that the Untan Library UPT opened allservices during the covid-19 pandemic with the stipulation of health protocols for allservices. So that the service process that takes place is carried out in a different way,namely the obligation to apply 3M (washing hands, wearing masks, maintainingdistance) when entering the library, the process of borrowing collections, returningcollections, using collections in on-site reading services and providing online servicesfor users who will make loan free letter. The obstacles faced are the concerns oflibrarians in serving users during the pandemic, users who do not comply with healthprotocols and users' dissatisfaction with services.Keywords: Covid-19 Pandemic, Health Protocol, Library Service, Service Process.
ANALISIS KEBIJAKAN STOCK OPNAME DI DINAS KEARSIPAN DAN PERPUSTAKAAN KABUPATEN KUBU RAYA
Authors: Widiyasari Fitri , Latifa Hanum Atiqa Nur
Published: February 2022

AbstractThis study discusses thepolicy stock opname at the Archives and Library Office ofKubu Raya Regency. The purpose of the study was to describe theimplementation of thepolicy stock opname at the Archives and Library Office ofKubu Raya Regency as well as the obstacles it faced. This study uses a descriptivemethod with a qualitative approach. Collecting data by means of observation,documentation and interviews. Informants in this study are Head of Service, Headof Libraries and Librarians. The result of this research is that the Office ofArchives and Library of Kubu Raya Regency does not have apolicy stock opname.However, the implementation of the stock taking carried out in 2020 is theimplementation of the activities of the Regency/City SNP and is the librarian's ideaas the use of free time due to closing services during the covid-19 pandemic. Theinitial obstacle faced was the lack of understanding of SNP by library humanresources. So that no other library human resources are willing to work on it.Constraints in its implementation are the lack of library human resources, nofunds, inconsistent implementation time, and lack of attention to the importance ofstock taking.Keywords: Library Policy, District/City Library, Stock Opname.
PENGARUH METODE SIRKUIT TRAINING TERHADAP HASIL SPRINT 60 METER SMP NEGERI 21 TERPADU PONTIANAK
Authors: Budiman Budiman , Purnomo Edi , Triansyah Andika
Published: February 2022

AbstractThis study aims to see the effect of the training circuit method on the results of the 60 meter sprint at SMP Negeri 21 Terpadu Pontianak. The method used in this study is a free experiment involving two variables of the training circuit method using the 60 meter sprint method. The sample of students and female students who took part in the extracurricular training at SMP Negeri 21 Terpadu Pontianak sports 60 meter running number consisting of 20 students. The research technique used tests and measurements. The results of this study indicate the effect of circuit training on the results of the 60 meter sprint on extracurricular students at SMP Negeri 21 Terpadu Pontianak. This can be proven based on the calculation results, where the ttest value is 5.869> the t table value (1.729), so the alternative hypothesis (Ha) is accepted and the null hypothesis (Ho) is rejected. This shows that the Circuit Training method has an influence on the results of the 60 meter sprint at SMP Negeri 21 Terpadu Pontianak.Keywords: Circuit Training, Sprint 60 Meter, SMP Negeri 21 Terpadu Pontianak
ANALISIS PERILAKU MEMBOLOS PADA PESERTA DIDIK MADRASAH ALIYAH RAUDHATUL ULUM KUBU RAYA TAHUN AJARAN 2021
Authors: Syakirin Hamdan , Wicaksono Luhur , Astuti Indri
Published: February 2022

AbstrackThe title of this thesis is: analysis of truancy behavior in students of Madrasah AliyahRaudhtul Ulum Kubu Raya. The general problems in this research are: how is thetruancy behavior of students in Madrasah Aliyah Raudhatul Ulum Kubu Raya?;.whatever the sub problem: 1). What are the causes of students playing truant atMadrasah Aliyah Raudhatul Ulum Kubu Raya in 2020? 2). What are the activities ofstudents who are truant at Madrasah Aliyah Raudhatul Ulum Kubu Raya in 2020? 3).How are the assistance efforts that have been made to solve the problem of truancy forstudents at Madrasah Aliyah Raudhatul Ulum Kubu Raya in 2020?This study aims to obtain an objective description and information regarding truancybehavior in students of Madrasah Aliyah Raudhatul Ulum Kubu Raya. The approachused in this research is qualitative using descriptive method. The form of research usedis a survey study (study studies). Data collection techniques in the form of observation,interviews, and documentation, the factors that cause students to skip school are: (1)often playing online games, (2) frequent condensation until morning (3) lack ofsupervision from parents. Efforts that can be made by BK teachers in dealing with thisproblem are (1) giving sanctions or punishments to students, and (2) giving sternwarnings by not graduating or not going to class for those who are often truant.Keywords : Analysis Of Truant Behavior In Students
PENERAPAN SNP KABUPATEN/KOTA TAHUN 2017 PADA SARANA PRASARANA DINAS KEARSIPAN DAN PERPUSTAKAAN KUBU RAYA
Authors: Maulinda Elin , Sahidi Sahidi
Published: February 2022

AbstractThis study discusses then application of the 2017 Regency/Municipal SNP the Archives and Libraries Office of Kubu Raya. The method used is qualitative research, data collection techniques in the form of direct observation, documentation, and interviews. There are 4 informants who have special abilities in the field of libraries. The results showed that the location of the Archives and Library Office of Kubu Raya Regency was in a location that was not strategic and had no direction, and was behind the Education Office and Health Office so it was difficult to see. The area of the Kubu Raya Regency Library is not adequate because it is not in accordance with the National Library Standards. In the Regulation of the Head of the National Library of the Republic of Indonesia Number 8 of 2017 concerning National Standards for Regency/City Libraries for infrastructure, a minimum building area of 0.0082 per capita is calculated, which if calculated the library building area is 4,635 m2 per capita. Meanwhile, the building area of the Office of Archives and Library of Kubu Raya Regency is 8 x 24 m2 . Constraints experienced by the Kubu Raya Regency Library are library building and budget problems.Keywords: Facilities and Infrastructure, National Standards of Libraries, Public Libraries.
Accelerating AutoDock VINA with GPUs
Authors: Shidi Tang , Ruiqi Chen , Mengru Lin , Qingde Lin , Yanxiang Zhu , Ji Ding , Jiansheng Wu , Haifeng Hu , Ming Ling
Published: February 2022

AutoDock Vina is one of the most popular molecular docking tools. In the latest benchmark CASF-2016 for comparative assessment of scoring functions, AutoDock Vina won the best docking power among all the docking tools. Modern drug discovery is facing the most common scenario on large virtual screening of drug hits from huge compound databases. Due to the seriality characteristic of the AutoDock Vina algorithm, there is no successful report on its parallel acceleration with GPUs. Current acceleration of AutoDock Vina typically relies on the stack of computing power as well as the allocation of resource and tasks, such as the VirtualFlow platform. The vast resource expenditure and the high access threshold of users will seriously limit the popularity of AutoDock Vina and the flexibility of usage in modern drug discovery. Thus, the design of a new method for accelerating AutoDock Vina with GPUs is greatly needed for reducing the investment for large virtual screens, and also for a wide application in large-scale virtual screening on personal computers, station servers orcloud computing etc. Our proposed method Vina-GPU greatly raises the number of initial random conformations and reduces the search depth of each lane, and then a heterogeneous OpenCL implementation was developed to realize its parallel acceleration leveraging thousands of GPU cores. Large benchmarks show that Vina-GPU reaches a maximum of 403- fold docking acceleration against the original AutoDock Vina while ensuring their comparable docking accuracy, indicating its potential of pushing the popularization of AutoDock Vina in large virtual screens. The Vina-GPU code and tool can be freely available at http:// www.noveldelta.com/Vina_GPU for academic usage.
Mechanochemical reaction kinetics scales linearly with impact energy
Authors: Vugrin Leonarda , Carta Maria , Lukin Stipe , Meštrović Ernest , Delogu Francesco , Halasz Ivan
Published: February 2022

Inelastic collisions of the milling media in ball milling provide energy to the reaction mixture required for a chemical transformations. However, movement of the milling media results also in physical mixing of reactants, which too may enable a chemical reaction. Separating the two contributions is challenging and gaining a direct insight into the purely mechanochemically driven reactivity is accordingly hindered. Here, we have applied in situ reaction monitoring by Raman spectroscopy to a suitable, purely mechanically activated, chemical reaction and combined kinetic analysis with numerical simulations to access experimentally unattainable milling parameters. The breadth of milling conditions allow us to establish a linear relationship between the reaction rate and the energy dose received by the sample. Consequently, different kinetic profiles in time scale to the same profile when plotted against the energy dose, which increases with the ball mass, the average ball velocity and the frequency of impacts, but it decreases with the hardness of the milling media due to more elastic collisions. The fundamental relationship between kinetics and energy input provides the basis for planning and optimisation of mechanochemical reactions and is essential for transferability of mechanochemical reactions across different milling platforms.
A Well‐Defined Anionic Dicopper(I) Monohydride Complex that Reacts like a Cluster
Authors: Bienenmann Roel L M , Schanz Alexandra J , Ooms Pascale L , Lutz Martin , Broere Daniel L. J.
Published: February 2022

Low‐nuclearity copper hydrides are rare and few well‐defined dicopper hydrides have been reported. Herein, we describe the first example of a structurally characterized anionic dicopper monohydride complex. This complex does not display typical reactivity associated with low‐nuclearity copper hydrides, such as alcoholysis or insertion reactions. Instead, its stoichiometric and catalytic reactivity is akin to that of copper hydride clusters. The distinct reactivity is ascribed to the robust dinuclear core that is bound tightly within the dinucleating ligand scaffold.
Titanium-vanadium oxide nanocomposite based solid-state dual-electrode sensor for SARS-CoV-2 nucleic acid detection
Authors: Agarkar Tanvi , Tripathy Sayantan , Chawla Vipin , Sengupta Mrittika , Ghosh Souradyuti , Kumar Ashvani
Published: February 2022

COVID-19 outbreak, caused by the SARS-CoV-2 RNA virus, elevates the need for a rapid, reliable, inexpensive, and easily accessible disease diagnostic tool. The present go-to approach for SARS-CoV-2 RNA detection is the real-time reverse transcriptase polymerase chain reaction (RT-PCR) test which despite being the most reliable method has few drawbacks including being lengthy and laborious. Approaching the diagnosis from an electrochemistry pathway is a relatively economical, decentralized and yet highly sensitive route. This work aims to construct an electrochemical (bio)sensor with 2-electrode geometry with a transition metal oxide (TMO) based sensing layer. We have fabricated a series of TiO2-V2O5 (TVO) nanocomposites to probe their electrochemical performance and attain a highly sensitive dual-electrode electrochemical sensor (DEES) compared to the pristine V2O5. The XRD analysis of the electrodes confirmed the formation of nanocomposite while the XPS analysis correlated the formation of oxygen vacancies with improved electrical conduction measured via EIS and I-V characterization. The optimized electrode was then utilized to electrochemically detect end-point LAMP readout for 10^1 – 10^4 copies of plasmid DNA and in vitro transcribed SARS-CoV-2 RdRp RNA in an aqueous solution. Additionally, the DEES was also applied to detect in situ LAMP performed on SARS-CoV-2 plasmid and RNA magneto-extracted from a) aqueous solution; b) sample spiked with excess human genomic DNA, and c) a viral transport medium (VTM)-mimic sample. The DEES results were compared with real-time fluorescence and commercially available screen-printed electrodes (SPE). Our device was able to successfully detect magneto-extracted plasmid DNA and in vitro transcribed SARS-CoV-2 RNA to the limit of detection of 2.5 copies/μL.
Fischerazoles A-C, cyanobacterial polychlorinated lipids featuring fatty acyl chain rearrangement
Authors: Figueiredo Sandra , Abt Kathleen , Martins Teresa , Lacomba Iñaki , Forero Abel , Jiménez Carlos , Rodríguez Jaime , Leão Pedro
Published: February 2022

Fatty acyl moieties are a very common feature of cyanobacterial secondary metabolites. Using a recently developed method to discover fatty acyl-containing natural products, we detected and isolated three new lipopeptides – fisch-erazoles A-C (1-3) – from the cyanobacterium Fischerella sp. PCC 9431. These metabolites present extensive halo-genation in their fatty acyl moiety as well as an unusual pendant allyl alcohol. We analyzed the genome sequence of the producing cyanobacterium and identified a putative biosynthetic gene cluster associated with the fischera-zoles, based on bioinformatic analysis. Using stable-isotope precursor feeding experiments, we identified the key substrates for the biosynthesis of 1-3. Surprisingly, we found that hexadecanoic acid was fully incorporated into fischerazoles, despite the fact that these compounds have a linear 15-carbon chain. Additional feeding experiments with stable-isotope labeled fatty acids established a one-carbon contraction of the palmitic acid-derived alkyl chain, and that the remaining carbon branches out as part of the pendant allyl alcohol group. This rearrangement, which leads to the functionalization of a mid-chain aliphatic carbon, might be of interest for biocatalysis. Our findings reinforce the utility of metabolomics-based methods to uncover natural product scaffolds with a high degree of novelty.
Deficits in the Socio-educational School Inclusion Strategy for Students with Social Difficulty in Spain during the Covid-19 Pandemic
Authors: Fernández-Simo Deibe , Cid-Fernández Xosé Manuel , Carrera-Fernández María Victoria
Published: February 2022

Students with administrative care measures have historically faced difficulties in achieving school goals. The Covid-19 pandemic forced the declaration of a lockdown, which accelerated changes in the schools’ pedagogical actions. This investigation analyses the strategies used by the educational system to promote the academic inclusion of students who have an open protection file in the child welfare system within the context of Covid-19. Two different phases are compared: Phase 1) from the March lockdown to the end of the 2019/20 school year; Phase 2) The first six weeks of the beginning of the 2020/21 school year. Longitudinal follow-ups were carried out with adolescents in care with a sample of N = 10 (Phase 1) and N = 11 (Phase 2). Based on the grounded theory, information is supplemented by case studies through interviews with educational professionals, N = 14 (Phase 1) and N = 11 (Phase 2). The results indicate deficits of schools’ adaptability to the situation of the students suffering social exclusion and difficulties in monitoring when students do not attend school in person and do school activities at home. It is concluded that the design of the educational policy applied in the context of the pandemic does not take the social factor into account.
Katekese Keluarga Kristiani di Paroki-Paroki Daerah dalam Terang Seruan Apostolik Amoris Laetitia
Authors: Arianto Oktavianus
Published: February 2022

Christian families are called to participate in the missions of the Church. One of the missions is the proclamation of Christian faith and the propagation of moral values. Christian families’ participation in the proclamation process can be carried out through family catechesis. Family members can do family catechesis in the light of Pope Francis’s apostolic exhortation Amoris Laetitia. The apostolic exhortation speaks, among other things, about the joy of love in the family. In the family catechesis, each member of the family is the subject of catechesis. The proclamation of Christian faith and the propagation of moral values in the family can use simple and contextual catechetical methods, especially among the parishes in rural area. This article explores the roles of family members, the themes for catechesis, and the methods of family catechesis to be used in rural area in Indonesia. A contextual catechesis is a form of catechesis that takes into account the experiences of the faithful as a source of family catechesis in relation to the Scripture. Family catechesis can also draw on cultural components, especially the local wisdoms which do not contradict the teachings of the Church, as part of the method of proclamation of the Christian faith and of propagation of moral values.
Model-Model Partisipasi Kaum Awam Katolik dalam Ekumenisme Berdasarkan Imaji-Imaji Biblis dan Inspirasi Teologis
Authors: Suprobo Nicolaus Agung
Published: February 2022

History shows that there were divisions within the Church. After the Second Vatican Council the Catholic Church began to be more open in contributing efforts for the restoration of Christian unity. One of the results is the publication of Unitatis Redintegratio. In this document Art. 5, it is emphasised that ecumenism is the responsibility of all members of the Church, including the laity. Hence the participation of the laity is important in the process of restoring unity among Christians. The apparently low participation of Catholic laity in ecumenism might have been due to the risk of blurring their identity as Catholics. Based on this issue, this article offers models of participation for Catholic laity in ecumenism. Models are offered for the reason that they are flexible, can be interpreted according to the contextual challenges, and contain patterns of relationship that can help Catholic laity take initiatives in promoting dialogue. Five models offered in this article are model of faith conversation, model of friendship, model of sharing of spiritual wealth, model of dialogue of life, and model of familial visits. These five models can encourage close interpersonal relationships and are inclusive in their characteristics, so that the laity can use them spontaneously and independently in establishing relationships. Through these models, Catholics are motivated to contribute to the Church’s efforts towards unity and to participate more actively in the ecumenical dialogue and cooperation.
СОЦІАЛЬНО-ПСИХОЛОГІЧНІ КРИТЕРІЇ ФОРМУВАННЯ ЛІДЕРСЬКОГО ПОТЕНЦІАЛУ В ЮНАЦЬКОМУ ВІЦІ: ЕМПІРИЧНІ ПОКАЗНИКИ
Authors: Ткалич М. Г. , Баранова А. М.
Published: February 2022

Стаття присвячена аналізу результатів емпіричної частини дослідження соціально-психологічних критеріїв формування лідерського потенціалу в юнацькому віці. До переліку значущих характеристик сучасної молодої людини відносять лідерський потенціал як прояв цілеспрямованої активності суб’єкта, який перетворює дійсність та самовдосконалюється. У статті критерії сформованості лідерського потенціалу було виділено відповідно до розробленої в теоретичному розділі структурної моделі лідерського потенціалу: особистісний, поведінковий та ситуаційний. Відзначено, що оптимальним періодом для формування лідерського потенціалу особистості є юнацький вік, зважаючи на прагнення юнаків до самостійності, ініціативності, індивідуалізації життєвих перспектив, на схильність до налагодження суспільних контактів. Емпіричне дослідження (n = 205) дозволило виявити ґендерні відмінності й індивідуально-психологічні особливості особистості, які виступали критеріями лідерського потенціалу (здатність до ефективної комунікації, здатність до вирішення конфліктів та труднощів, здатність до організаційної діяльності, гнучкість мислення, високі інтелектуальні здібності, адекватна самооцінка). Доведено, що в юнацькому віці більшість лідерських якостей у дівчат набагато краще розвинені, аніж у хлопців. Данні діагностичного оцінювання та виявлені особливості в сукупності своїй підтверджують гіпотезу щодо впливу окремих чинників на формування лідерського потенціалу. Відзначено, що лідерський потенціал осіб юнацького віку в сучасних умовах переважно розвивається стихійно, отже, визначено потребу в розробленні програм психологічного супроводу в соціально-виховній роботі з юнацтвом із метою розвитку лідерського потенціалу.
АРТТЕРАПІЯ У ПСИХОЛОГІЧНІЙ РЕАБІЛІТАЦІЇ ПОРАНЕНИХ КОМБАТАНТІВ В УМОВАХ ГОСПІТАЛЮ
Authors: Блінов О. А.
Published: February 2022

У статті наведено результати емпіричного дослідження використання арттерапевтичних методів у процесі психологічної реабілітації поранених учасників бойових дій в умовах військового госпіталю. Підкреслено, що поранення супроводжується значними негативними психологічними та фізіологічними змінами у комбатантів унаслідок впливу бойового стресу. Наведено авторське визначення бойового стресу. Окреслено сучасне бачення фахівцями арттерапії, зміст та особливості використання методів музикотерапії та метафоричних асоціативних карт. Так, в емпіричних дослідженнях упродовж 2014–2018 рр. взяли участь 57 поранених військовослужбовців. У реабілітаційному процесі до учасників бойових дій був застосований авторський психологічний інструментарій у вигляді методики музикотерапії та колод метафоричних асоціативних карт «Стрес-стоп!» та «Компас вибору професії». Метафоричні асоціативні карти застосовувалися індивідуально в роботі з усіма категоріями поранених. Групова робота була організована під час проведення сеансів музикотерапії з легкопораненими. Наведено результати емпіричного дослідження ефективності застосування арттерапевтичного інструментарію. Для здійснення порівняльного аналізу ефективності психотерапевтичної роботи наведено авторську методику визначення самопочуття, настрою та активності учасників бойових дій до початку терапевтичних заходів, а також після їх завершення. З’ясовано, що використання арттерапевтичного інструментарію в роботі з пацієнтами сприяло покращенню самопочуття, настрою та активності, їхнього психоемоційного стану, що підтверджувалося візуальною діагностикою, суб’єктивною думкою комбатантів та свідченнями персональних лікарів, які організовували їхнє лікування. Доведено результати статистичної обробки даних, які засвідчили наявність кореляційних звʼязків високих рівнів значущості між усіма наведеними показниками. Результати емпіричного дослідження можуть бути використані у психологічній роботі не тільки з пораненими учасниками бойових дій в умовах госпіталю, атакож з іншими категоріями військовослужбовців, у комплексній роботі з психопрофілактики впливу бойового стресу.
Discussion on Continuous Airworthiness and Maintenance of Civil Aircraft
Authors: Luo Sai
Published: February 2022

With China’s rapid economic development, the civil aviation market’s development area has expanded. On this basis, the state has proposed more extensive and stringent civil aviation rules. Many factors can affect the civil aircraft during the real operation process, and this can have an impact on the aircraft’s regular functioning to some level. To ensure that civil aircraft remain airworthy, appropriate maintenance work must be performed on a regular basis to prevent compromising the aircraft’s safety performance. For the purpose of reference, this paper discusses the continual airworthiness and maintenance of civil aircraft.
Analisis Kegagalan Mur Heavy Hexagonal pada Valve Flange dalam Sistem Jalur Pipa di Industri Minyak dan Gas
Authors: Ahmad Gunawan  , Pawawoi
Published: February 2022

Pada proses penyambungan sistem jalur pipa di industri minyak dan gas, mur heavy hexagonal banyak digunakan. Namun pada penggunaan mur di bagian valve flange beberapa mur mengalami patah. Dari hasil penelitian, patah yang terjadi disebabkan adanya retak pada ujung sisi bagian luar dari mur dan bagian dalam permukaan ulir. Pada bagian dalam ini ditemukan cacat yang merupakan awal terjadinya korosi sumur yang kemudian meningkat menjadi korosi retak tegang. Kekerasan pada bagian patah mengalami penurunan dibanding bagian tidak mengalami patah. Sedangkan pada pemeriksaan struktur mikro, awal retakan terjadi pada bagian akar ulir berupa retak intergranular yang selanjutnya merambat pada batas butir. Dari hasil analisa tegangan, terjadi momen lentur sebesar 1943,76 Nmm akibat adanya tegangan sebesar 876, 48 Mpa. Gaya lentur yang terjadi disertai adanya lingkungan klor yang korosif merupakan dua komponen utama penyebab terjadinya korosi retak tegang atau stress corrosion cracking.
Struktura leksykonu terminologicznego a konstruowanie terminograficzne
Authors: Michałowski Piotr J.
Published: February 2022

The article discusses selected parameters of the terminological lexicon’s (TL) structure and their significance for the construction of terminological dictionaries and other terminographic products. The above parameters include TL as a component of the terminological macrosystem, the conceptual structure of TL, the lexical structure of TL, the onomasiological structure of TL, and the type of semantic grid. The conducted analysis allows one to conclude that the degree of the terminographic relevance of certain aspects of the TL structure is heterogeneous and varies depending on the type of dictionary and other factors.
Eklezjonimy jako problem przekładowy (na materiale języka rosyjskiego i polskiego)
Authors: Szczęsny Anna
Published: February 2022

This paper discusses the difficulties related to the transmission of Russian ecclesionyms in texts translated into Polish. The author focuses on terminological issues, considering the special place of ecclesionyms and their connection with hagionyms and heortonyms. The author also cites selected divisions of ecclesionyms based on their structural and semantic properties, which might help in the selection of the most appropriate translation techniques. The examples analyzed in the article present different solutions, primarily from the point of view of teaching translation.