bluuebunny/crossref_metadata_2025 huggingface dataset:
Dužna pažnja učitelja skijanja
Authors: Kačer Blanka , Dumančić Darko , Štefanek Štefan
Published: February 2021

U ovom radu autori analiziraju sadržaj pravnog zahtjeva dužne pažnje (pozornosti) učitelja skijanja (instruktora) prema polaznicima škole skijanja i predlažu uključivanje učenja o dužnoj pažnji u programe za licenciranje učitelja skijanja. Autori postavljaju hipotezu da postupanje učitelja skijanja odgovara pravnom zahtjevu pojačane dužne pažnje dobrog stručnjaka koja se razradom teme nastoji potvrditi. Protuargument postavljenoj hipotezi jest činjenica da je učiteljima skijanja gotovo bez iznimke skijaška poduka tek dodatna aktivnost uz neko drugo kao primarno (često ne sportsko) profesionalno zvanje ili djelatnost. Provedeno istraživanje i analiza navode nas da ustrajemo na postavljenoj hipotezi, a posebno uzevši u obzir zahtjeve za licenciranje učitelja skijanja i karakteristike odnosa učitelja skijanja i polaznika (učenika). Stoga smo odlučili nadalje istražiti izvore dužne pažnje učitelja skijanja, konkretne pojavne oblike ove pažnje i pravne posljedice njenog propusta. Rezultati rada imaju izravni utjecaj na povećanje svijesti samih učitelja skijanja (kao i njihovih udruga) o razumijevanju dužne pažnje, potrebi stalne nadogradnje znanja i vještina (cjeloživotnog učenja) te utjecaju propusta u ispunjavanju obveze postupanja s dužnom pažnjom na pravni položaj instruktora (prije svega mogućnost odštetne odgovornosti). Rezultati dokazuju opravdanost predloženog uključivanja spoznaja o dužnoj pažnji prema polaznicima u programe za edukaciju učitelja skijanja.
Preduzetnici u sportu
Authors: Mićović Miodrag
Published: February 2021

Pored pravnih lica nosioci sportskih delatnosti mogu da budu i fizička lica, za koja se kaže da su preduzetnici u sportu. S obzirom da se u pojedinim propisima i praksi za označenje ovih lica koriste i drugi termini, u članku je iznet stav koji od njih je najprihvatljiviji. Osim toga, u članku su obrađena pravila koja pokazuju da preduzetnike u sportu karakterišu određene posebnosti, a odnose se na: moguće pojmovno određenje preduzetnika u sportu i bitne elemente, koji čine taj pojam; delatnosti koje mogu da obavlaju sportski preduzetnici i uslove koje u vezi sa tim moraju da ispune; evidenciju i registraciju sportskih preduzetnika.
محمد طاهر الدباغ ودوره التربوي والسياسي في المملكة العربية السعودية – دراسة تاريخية
Authors: Ahmed Hilbeen Mohammed
Published: February 2021

الملخصيعد محمد طاهر الدباغ احد الرموز التربوية وابرز مفكرين المملكة العربية السعودية، حيث وضع اللبنات الاساسية لتاريخ التعليم في المملكة,حيث يعد من ابرز رجال العهد الهاشمي وبسبب اخلاصه وامانته اسند اليه الشريف الحسين مالية جدة وبعد تولى الملك عبد العزيز بن سعود مقاليد الامور في المملكة عين مديراً للمعارف وقدم خدمات في مجال التعليم. لم يقتصر دوره في مجال التعليم حيث كانت له اهتمامات في الجانب السياسي ايضا وبسبب سمعته الطيبة اسند الية مناصب سياسية فكان سكرتيراًللحزب الوطني الحجازي في عهد الهاشمي وايضا شغل منصب رئيس حزب الاحرار الحجازي وكان يعتبر من ابرز شخصيات الحزب المذكور كما كانت له نشاطات متعددة ضد الملك عبد العزيز بن سعود.SummaryMuhammad Taher al-Dabbagh is considered one of the educational symbols and the most prominent thinkers in the history of the Kingdom of Saudi Arabia. He set the basic blocks for the history of education in the Kingdom and was also considered one of the most prominent men in the era of Al-Hashemi. And because of his sincerity and honesty, he was assigned as a treasury secretary of Jeddah. After King Abdul Aziz bin Saud claimed the kingdom, Muhammad Taher al – Dabbagh was appointed as a director of knowledge and he provided services in the field of education. His role was not limited to education, as he had interests in the political side as well, and because of his good reputation, he was assigned in different political positions. He was appointed as a secretary of the National Hijazi Party during the reign of Al-Hashemi and also held the position of head of the Free Hijazi Party and was considered one of the most prominent figures of the aforementioned party. It is worth to mention that MhammadTaher al –Dabbagh had multiple activitiesagainst King Abd Aziz.
MISA Bí quyết khởi nghiệp từ con số 0
Authors: Lab SDAG
Published: February 2021

Bí quyết khởi nghiệp từ con số 0. URL: https://www.misa.vn/21284/Bi-quyet-khoi-nghiep-tu-con-so-0/
Pendidikan islam andalusia dan sisilia
Authors: Burhan Sri wahyuni , Yusuf Muhammad , Kartini
Published: February 2021

Pendidikan Islam di kenal dan di yakini oleh penganut agama islam sebagai suatu pendidikan yang berasal dari ajaran islam yang menggambarkan bahwa pendidikan islam memiliki perbedaan yang sangat esensial dan pokok dengan model pendidikan lain.Dalam sejarah peradaban islam Andalusia dan Sisilia merupakan dua Negara di taklukkan oleh pemerintahan islam di bawah kepemimpinan bani umayyah dengan melalui kekuatan perang . Spanyol lebih banyak di kenal dengan nama Andalusia yang di ambil dari sebutan tanah semenanjung Liberia, julukan Andalusia berasal dari kata vandalusia yang artinya negeri bangsa vandal, karena sebagiaan selatan semenanjung ini pernah di kuasai bangsa vandal sebelum mereka di kalahkan oleh bangsa gotia barat pada abad V. Daerah ini di kuasai oleh islam setelah penguasa bani umayyah merebut tanah semenanjung ini dari bangsa gothi barat.
“Fake” Femininity?: Gendered Authenticity Policing in Influencer Hateblogs
Authors: Duffy Brooke Erin , Miltner Kate , Wahlstedt Amanda
Published: February 2021

Though social media influencers hold a coveted status in the popular imagination, their requisite career visibility opens them up to intensified public scrutiny and—more pointedly—networked hate and harassment. Key repositories of such critique are influencer “hateblogs”-- forums for anti-fandom often dismissed as frivolous gossip or, alternatively, denigrated as conduits for cyberbullying and misogyny. This paper draws upon an analysis of a women-dominated community of anti-fans, Get Off My Internets (GOMI), to show instead how influencer hateblogs are discursive sites of gendered authenticity policing. Findings reveal that GOMI participants wage patterned accusations of duplicity across three domains where women influencers seemingly “have it all”: career, relationships, and appearance. But while hatebloggers’ policing of “fake” femininity may purport to dismantle the artifice of social media self-enterprise, we contend that such expressions fail to advance progressive gender politics, as they target individual-level--rather than structural--inequities.
CLB Doanh Nhân BÀI HỌC CHO DOANH NHÂN PHẢI DỰNG VĂN HÓA DOANH NGHIỆP - YẾU TỐ QUYẾT ĐỊNH SỰ TRƯỜNG TỒN CỦA DOANH NGHIỆP
Authors: Lab SDAG
Published: February 2021

BÀI HỌC CHO DOANH NHÂN PHẢI DỰNG VĂN HÓA DOANH NGHIỆP - YẾU TỐ QUYẾT ĐỊNH SỰ TRƯỜNG TỒN CỦA DOANH NGHIỆP. URL: http://www.clbdoanhnhan.vn/bai-hoc-cho-doanh-nhan-phai-dung-van-hoa-doanh-nghiep-yeu-to-quyet-dinh-su-truong-ton-cua-doanh-nghiep.html
INTISARI-SUNGAI DALAM PEMAKNAAN MASYARAKAT PEDESAAN STUDI ETNOEKOLOGI KOMUNIKASI PADA MASYARAKAT DESA KARANG ANYAR, BANYUASIN, SUMATERA SELATAN.Pdf
Authors: Kusuma Welly
Published: February 2021

Kedekatan hubungan masyarakat dengan lingkungan alam khususnya sungai adalah fakta yang tidak terbantahkan. Sejak dari adanya masyarakat di sebuah wilayah, bisa dipastikan tanda-tanda dan ciri-ciri alam sudah dipahami dan dipelajari oleh kelompok tersebut. Terutama sekali bagi komunitas masyarakat tradisional, tanda-tanda yang datang dari alam bahkan diaplikasikan dalam berbagai bentuk ritual dan tradisi. Penelitian ini dilakukan dengan tujuan untuk menekankan masyarakat dalam memberi pemaknaan terhadap lingkungan alam yang memiliki ragam aplikasi dalam masyarakat.
KEDEKATAN HUBUNGAN MASYARAKAT DENGAN LINGKUNGAN ALAM
Authors: sari Monika
Published: February 2021

Kedekatan hubungan masyarakat dengan lingkungan alam adalah fakta yang tidak terbantahkan. Ada berbagai makna yang tersurat maupun tersirat dari alam bagi kelestarian kehidupan manusia, namun ada dan menemukan satu “keindahan” bila melaluinya dengan kebersihan-keikhlasan jiwa.
Makalah Volume Limas Segienam
Authors: Kristiani
Published: February 2021

Catatan terkait mengenai volume limas segienam
Volume Prisma Segilima Dan Rpp (Rancangan Perencanaan Pembelajaran)
Authors: Datulengken Nurti
Published: February 2021

Pendidikan sebagai dasar membentuk pribadi manusia merupakan suatu usaha atau kegiatan yang dijalankan dengan sengaja, teratur, dan terencana dengan maksud mengubah atau mengembangkan perilaku yang diinginkan (jusmawati, 2019:165).Guru diharapkan dapat membimbing siswa agar siswa berkembang sesuai dengan kemampuan yang dimiliki baik kemampuan intelektual maupun kemampuan motoriknya, khususnya pada pembelajaran matematika.Prisma merupakan salah satu bagun ruang yang perlu kita pelajari untuk menetapkan konsep keruangan. Maka dalam mata pelajaran Matematika perlu diberikan kepada semua peserta didik mulai dari sekolah dasar untuk membekali peserta didik dengan kemampuan berpikir logis, analitis, sistematis, kritis, dan kreatif, serta kemampuan bekerjasama.Perbedaan antara prisma segitiga dengan prisma lain terletak pada sisi alas dan sisi atas bangun prisma tersebut. Sisi ala dan sisi atas prisma segitiga berbentuk segitiga dan  sisi tegak yang sama, yakni berbentuk persegi panjang. Inilah konsep yang penting untuk diketahui siswa, agar terbentuk pemahaman yang benar.
MAKNA SIMBOLIK SAWAH DI MASYARAKAT PEDESAAN TINJAUAN KOMUNIKASI LINGKUNGAN PADA MASYARAKAT SEMENDE DARAT TENGAH KABUPATEN MUARA ENIM-SUMATERA SELATAN
Authors: Wulandari Suci
Published: February 2021

Sawah adalah bagian integral dalam kehidupan masyarakat pedesaan, khususnya pada masyarakatSemende Darat Tengah, Kabupaten Muara Enim, Sumatera Selatan. Sawah dianggap sebagaibagian dari tatanan sosial budaya dan ekonomi masyarakat. Semua ini adalah bagian dari proseskomunikasi lingkungan yang dilakukan masyarakat, terutama kemampuan memahami fenomenalingkungan setempat dan kemudian memberikan pemaknaan terhadap fenomena tersebut. Penelitianini memfokuskan pada wilayah tersebut yaitu, proses komunikasi lingkungan masyarakat dalammemandang sawah sebagai pertanian utama.Melalui pendekatan etnoekologi komunikasi,penelitian ini menunjukkan bahwa masyarakatmelakukan proses konstruksi simbol tersendiriterhadap sawah, yang kemudian dianggap punyamakna tersendiri, yaitu makna kesejahteraan,makna kekuasaan, dan makna identitas. Semuamakna-makna tersebut tidaklah terjadi dengansendirinya, namun sebuah proses komunikasimasyarakat dalam memaknai lingkunganalamnya, khususnya eksistensi sawah. Terdapatmekanisme konstruksi simbolik yang berlangsungdari berbagai kelompok di masyarakat.
Những nhà khoa học xuất sắc thì cần được đầu tư mạnh mẽ hơn
Authors: AISDL
Published: February 2021

GDVN- Việt Nam có tốc độ tăng trưởng về công bố quốc tế nhanh nhất, với tốc độ tăng trưởng trung bình khoảng 14% trong hơn 30 năm qua. (Báo Giáo dục Việt Nam; ngày 18 tháng 2 năm 2021). https://giaoduc.net.vn/giao-duc-24h/nhung-nha-khoa-hoc-xuat-sac-thi-can-duoc-dau-tu-manh-me-hon-post215476.gd
Lockdown Learning: Changes in Online Study Activity and Performance of Dutch Secondary School Students during the COVID-19 Pandemic
Authors: van der Velde Maarten , Sense Florian , Spijkers Rinske , Meeter Martijn , van Rijn Hedderik
Published: February 2021

The COVID-19 pandemic caused lockdowns and sudden school closures around the world in spring 2020, significantly impacting the education of students. Here, we investigate how the switch to distance learning affected study activity and performance in an online retrieval practice tool used for language learning in Dutch secondary education. We report insights from a rich data set consisting of over 116 million retrieval practice trials completed by more than 133 thousand students over the course of two consecutive school years. Our findings show that usage of the tool increased substantially at the start of lockdown, with the bulk of study activity occurring on weekday mornings. In general, students' progress through the material was largely unaffected by lockdown, although students from the highest educational track were somewhat more likely to be on or ahead of schedule than students from lower tracks, compared to the previous year. Performance on individual study trials was generally stable, but accuracy and response time on open answer questions went up, perhaps as a result of students being more focused at home. These encouraging findings contribute to a growing literature on the educational ramifications of distance learning during lockdown.
Stepping Outside the Echo Chamber: Is Intellectual Humility Associated with Less Political Myside Bias?
Authors: Bowes Shauna Marie , Costello Thomas H , Lee Caroline , McElroy-Heltzel Stacey , Davis Don E. , Lilienfeld Scott Owen
Published: February 2021

In recent years, an upsurge of polarization has been a salient feature of political discourse in America. A small but growing body of research has examined the potential relevance of intellectual humility (IH) to political polarization. In the present investigation, we extend this work to political myside bias, testing the hypothesis that IH is associated with less bias in two community samples (N1 = 498; N2 = 477). In line with our expectations, measures of IH were negatively correlated with political myside bias across paradigms, political topics, and samples. These relations were robust to controlling for humility. We also examined ideological asymmetries in the relations between IH and political myside bias, finding that IH-bias relations were statistically equivalent in members of the political left and right. Notwithstanding important limitations and caveats, these data establish IH as one of a small handful psychological features known to predict less political myside bias.
Trees and forests. Recursive partitioning as an alternative to parametric regression models in social sciences
Authors: Robette Nicolas
Published: February 2021

Parametric regression models became the dominant tool of quantitative sociology. This dominance is not without its challenges and many criticisms have been expressed, both statistically and epistemologically. Still, the development of data mining, and then of machine learning, has led to the emergence of methodological approaches that make it possible to overcome most of the limitations of parametric regression models, for the various types of use that are of interest to the social sciences. We argue that recursive partitioning in particular may be highly vauable for social sciences. Indeed, this approach has a number of technical advantages over parametric regression and, above all, it is consistent with a conception of social determinations in terms of configurations of interdependent factors (and not of additions of independent factors). In a second step, we review a range of tools for interpreting the results obtained from recursive partitioning algorithms. Together, they form a very complete toolbox for the social sciences and show that recursive partitioning is no longer a black box as soon as the appropriate interpretative tools are mobilized. Finally, we illustrate the methods presented using sociological examples from the world of cinema. In doing so, we will show that these methods make it possible to deal with the different types of problems that arise in the social sciences when parametric regressions are usually used, in this case the study of structure effects and the ranking of explanatory factors.
Development Education and Global Learning: Lessons from Educationists in the Global South- Members of GPENreformation
Authors: Nyiramana Christine , Niyibizi Emmanuel
Published: February 2021

The celebration of the 500th Protestant Reformation Jubilee in 2017 has boosted the creation of an international network of Protestant institutions named GPENreformation, which currently brings together more than 46,000 schools and universities from all over the world of which more than half the members are from the African continent. These institutions join in different educational activities which allow the sharing of experiences through, for instance, short or long-term global learning projects. The article explores lessons learnt by protestant educationists in the Global South members of GPENreformation through a qualitative approach using semi-structured interviews and thematic content analysis. The findings indicate that participants find the network as an open space and dialogue among schools in the Global South and North. Moreover, the network has contributed to the change of perspectives from a closer nationalism to more open international perspectives. The GPENreformation has likewise engineered the regional networks contributing to actions and reflections of peace and values in the Global South. However, inequality of school resources and asymmetric understanding of partnerships should be reflected in the GPENreformation.
A Review of Katarzyna Grabska, Marina de Regt, Nicoletta Del Franco, Adolescent Girls’ Migration in the Global South: Transitions into Adulthood. New York: Palgrave Macmillan, 2019, 272 pp.
Authors: Steblin-Kamenskiy Nikolay
Published: February 2021

The book investigates the migration of adolescent girls in the Global South and the interconnection between this migration and the girls’ transitions into adulthood. It contains a number of detailed cases of adolescent girls’ migration collected in Ethiopia, Sudan and Bangladesh. The review focuses on the way the authors approach migration studies. They criticize the negative discourse on migration and attempt to uncover the agency of adolescent migrants. Adolescents girls are presented not as victims subjected to structural forces but rather as active agents in complex social contexts. This allows the authors to present a more nuanced language to deal with the causes and long-term effects of migration in the Global South.
Producing Ethnicity: Narratives about National Cuisine among the Azerbaijanis, Armenians and Georgians
Authors: Guliaeva Evgenia
Published: February 2021

This paper is devoted to the analysis of one of the practices of reproducing ethnicity: conversations about national cuisine. Descriptions of national cuisines help articulate a person’s belonging to a certain ethnic group and serve to attribute various cultural characteristics to their “own” group and those of the “other” peoples. This article explores the ways Azerbaijanis, Armenians and Georgians living in St Petersburg think about their national cuisine. The focus of the study is on а comparison of these views as presented in semi-structured thematic interviews conducted by the author. Respondents who identify themselves with the same ethnic group from the South Caucasus generally think about their national cuisine in a way shared by the whole group, while the selection of main dishes differs significantly among the groups of different ethnic origin. It was observed that the general principles for organizing narratives about national cuisine were the same among the different ethnic groups. This includes the basic motifs, rhetorical turns, arguments and presuppositions (among them, ideas that there is a correspondence between ethnicity and eating practices, that national cuisine should be exclusive, family meals are national, etc.). At the same time, while ethnic food is a subject of national pride for Georgians and Azerbaijanis, Armenians do not seem to appreciate their cuisine in the same way.
A Review of Richard C. M. Mole (ed.), Soviet and Post-Soviet Sexualities. London; New York: Routledge, 2019, 212 pp.
Authors: Kislitsyna Polina
Published: February 2021

The “Soviet and Post-Soviet Sexualities” collection consists of 10 articles which are either devoted to changes in attitudes towards non-normative sexuality during the Soviet era or describe the current state of affairs in some post-Soviet countries. Even though most of the works collected in the book are focused on contemporary Russian society—and many post-Soviet states have completely disappeared from the field of view of the authors and the editor—the reader is presented with a diverse picture, including various topics related to non-normative sexualities in multiple contexts. Although some articles are not without flaws in methodology, analysis, and argumentation, the collection is certainly an important contribution to the studies of Soviet and post-Soviet sexualities since it reveals new, still under-researched aspects of this area.
Looking for “the Bible”: A Review of Florentina Badalanova Geller, Kniga sushchaya v ustakh: folklornaya Bibliya bessarabskikh i tavricheskikh bolgar [The Book That Exists in the Mouths: The Folk Bible of the Bessarabian and Tauride Bulgarians]. Moscow: Russkiy fond sodeystviya obrazovaniyu i nauke, 2017, 864 pp., 183 ill.
Authors: Antonov Dmitriy
Published: February 2021

This review is dedicated to Florentina Badalanova Geller’s The Book That Exists in the Mouths: The Folk Bible of the Bessarabian and Tauride Bulgarians. Considering the extensive materials published in the monograph, the reviewer analyzes the criteria of selection of folklore material, which forms, according to Badalanova Geller, an “oral Bible”. The review considers the problems that arise in the process of constructing the “folk Bible” as a corpus of motives. The boundaries of this corpus seem to be problematic, since researchers are inclined to include not only biblical narratives, but also texts that are based on folk motives without direct links to the Bible. On a number of examples, the reviewer also demonstrates the interaction between written, verbal (folklore) and visual sources. This topic has become especially relevant thanks to the publication of extensive visual material—Badalanova Geller included 183 pictures in the book, most of which are historical Bulgarian church images illustrating the biblical motifs that are mentioned in the published folklore texts.
Dirac Particles in Coulomb Like Field in FLRW–Space
Authors: Sharma S. K. , Dhungel P. R. , Khanal U.
Published: February 2021

Behaviour of the Dirac particle in Coulomb like field in FLRW space is investigated. Firstly, the Maxwell equations, in terms of the vector potentials are solved to identify the Lorentz and Coulomb like gauges.  The radial Coulomb like potential is solved in terms of Legendre functions. Then the Dirac equation is generalized to include this potential and the angular part is separated and solved. The radial and temporal parts of the mass less case is also separated and solved. But the massive case remains coupled. This is still reduced to the case where the Dirac particle can be represented as being in a combined gravitational and electric potential. This effective potential is found to develop an attractive well, which may require a revisit to the recombination era.
Coordination Behaviour Of 2-Hydroxybenzoic Acid Hydrazide Towards Nickel (II) And Cobalt(II): Spectroscopic Investigation
Authors: Bajracharya Purnima , Shrestha Sabita
Published: February 2021

Four coordinated Nickel and six coordinate Cobalt complexes of type [Ni (HBH)2]. 2Cl, and Co (HBSH)2Cl2]Cl.2H2O [2-HBH=2-Hydroxybenzoic acid hydrazide] respectively were synthesized. The coordination behavior of 2-HBH in complexes have been suggested on the basis of analytical and spectroscopic techniques, where the ligand is coordinating to metal through oxygen of carbonyl and nitrogen of terminal NH2 group. All the complexes are coloured and non-hygroscopic. The compositions of complexes were established on the basis of various analytical procedures. The molar conductance value shows 1:1 electrolyte in Co (II) complex and 1:2 in Ni (II) complex. The electronic spectral studies showed the square planner geometry around Ni(II) and octahedral geometry around the Co (II) ion. The optical band gap energy of complexes was derived from electronic spectra the value of which underlies the range of semiconductor materials.
Study Of A Far Infrared Cavity At The Galactic Plane
Authors: Gautam A. K. , Aryal B.
Published: February 2021

A far infrared dust cavity nearby AGB star namely AGB19+26 found to be located, centered at R.A.(J2000)= 20h 02m 02.8s and Dec.(J2000)= 26° 52' 36.8".Distribution of Planck function, dust color temperature, dust mass and visual extinction of the far infrared cavity was studied. This cavity was found to have following properties: (a) it is located nearby AGB star named AGB19+26around far infrared loopG064-01 at 2000 pc, (b) it is close to the Galactic plane at galactic latitude -1.2° therefore the radiation field is strong and (c) the diameter of the cavity is greater than 0.2° on IRAS. The dust color temperatures are found to be in the range 21.48 ± 0.25 K to 22.03 ± 0.12 K. Planck function was found to be non-uniform along its extension and compression, suggesting that the dust and grains are not in the local thermodynamic equilibrium, possibly because of external cause. It is therefore, a deviation from the Gaussian distribution is noted in the histogram of dust color temperature. It is concluded that the cavity was formed due to the high pressure events occurred in the past.
Adsorptive Removal of Fe (II) By NaOH Treated Rice Husk: Adsorption Equilibrium And Kinetics
Authors: Shrestha Sunita , Dhami Anita Kumari , Rajbhandari Nyachhyon Armila
Published: February 2021

The low cost adsorbents were prepared from raw rice husk (RRH) and NaOH treated rice husk (NRH). Then prepared materials were characterized by XRD, FTIR and surface area of rice husk adsorbent were determined by methylene blue adsorption method. XRD showed amorphous nature with low crystallinity of the material. The FTIR spectra showed the presence of oxygenated functional groups such as ester, phenol, carbonyl and silica on the material. The surface area of RRH and NRH were found to be 387 and 417 m2/g respectively. Thus, prepared adsorbents were used for the removal of Fe(II) ion from aqueous solution. The influence of various parameters like pH, adsorbent doge, and contact time were studied for the better adsorption of Fe(II) on rice husk adsorbents. Results revealed that the maximum efficiency was achieved at pH 3 for Fe(II). The adsorption process was found to be best fitted to Langmuir adsorption isotherm model controlled by pseudo-second–order kinetics with the rate constant value i.e. 0.0218 and 0.0235 g/(mg·min) for RRH and NRH respectively.  The χ2 values of pseudo second order was found to be lower which confirmed chemisorption, involving ion exchange and valence forces through sharing or exchange of electrons between adsorbent and adsorbate. The maximum adsorption capacity for Fe(II) on RRH and NRH was found to be 2.9 mg/g and 5.6 mg/g respectively. The positive ∆G value represents the randomness of the system during adsorption process. The slope of the linear plot of Qt vs t0.5 was linear but not passed through the origin, which indicates that, the intraparticle diffusion was not only rate controlling step. Temkin value showed the maximum binding energy (KT) for NRH was 16.4 L/g and for RRH it was 12.2 L/g.
Rancang Bangun Simdalev Berbasis Framework CodeIgniter-Harviacode untuk Manajemen Pengendalian dan Evaluasi Pembangunan Daerah Kabupaten Tana Tidung
Authors: Fadllullah Arif , Rudy Rudy , Mahdi Sultan
Published: February 2021

Salah satu wujud nyata Pemerintah Kabupaten Tana Tidung dalam mengelola program kerjanya secara transparan dan akuntabel adalah melalui proses monitoring dan evaluasi (monev) secara komprehensif dan berkala. Hanya saja selama ini proses monev masih dilakukan secara manual dengan beberapa kelemahan, seperti format laporan yang tidak seragam, keterlambatan proses penyampaian laporan untuk SKPD yang jauh, terjadinya kesalahan input dalam laporan karena data tercecer, dan tidak adanya kontrol monitoring progress realisasi anggaran per triwulan secara efektif dan efisien. Oleh karena itu, penelitian ini mengusulkan untuk mengembangkan Simdalev (Sistem Informasi Manajemen Pengendalian dan Evaluasi Pembangunan Daerah) Kabupaten Tana Tidung. Simdalev ini dibangun dalam bahasa pemrograman web PHP diatas framework CodeIgniter dan generator CRUD Harviacode. Pengembangan dalam pembuatan aplikasi ini menggunakan metode Waterfall atau biasa disebut SDLC (Software Development Life Cycle) dan diuji terhadap 33 responden dengan pengujian black-box, kompabilitas, dan usabilitas. Hasil penelitian menunjukkan bahwa pengujian black-box sebagian besar bernilai valid, pengujian kompatibilitas bernilai kompabilitas untuk semua jenis browser, serta pengujian usabilitas bernilai 80,79 yang menunjukkan antarmuka Simdalev dapat digunakan oleh pengguna dengan mudah.
Rancang Bangun Learning Management System Menggunakan Framework CodeIgniter Pada PT. Rekayasa Industri
Authors: . Sumarna , Suhendry Mohammad Roffi , Riana Eri , Riyanto Verry , Nurdin Hafis
Published: February 2021

Dalam mendukung kinerja perusahaan yang efektif dan efisien, PT. Rekayasa Industri (Rekind) mengimplementasikan aktifitas training untuk meningkatkan kualitas dari potensi kerja yang dimiliki karyawan terhadap bidang pekerjaanya. Penerapan training yang masih dilakukan secara tatap muka menjadi salah satu indikator kendala pada perusahaan karna perusahaan memiliki site project yang berlokasi jauh dari home office sehingga menghabiskan waktu dan biaya tansportasi. Gaya belajar yang memiliki perbedaan pada tiap-tiap karyawan juga kurang mendukung pada penerapan training secara tatap muka. Materi yang digunakan dalam proses training masih belum tersimpan dengan efektif. Untuk itu penelitian ini dilakukan yang bertujuan untuk melakukan perancangan dan pembangunan sistem manajemen pembelajaran (e-learning) yang dapat mengakses dan menyimpan materi, serta memudahkan proses training secara online melalui website oleh karyawan dan instruktur. Metode yang digunakan dalam penelitian yaitu model pengembangan SCRUM yang meliputi: Product backlog, Sprint Backlog, Sprint, dan Working Increment of The Software. Hasil dari penelitian ini yaitu dapat membangun learning management system berbasis web dengan menggunakan framework codeigniter yang dapat diakses secara online serta memudahkan karyawan dan instruktur dalam melakukan proses training, sehingga dapat mengoptimalkan efisiensi kinerja pada perusahaan
Rancang Bangun Sistem dan Kontrol Penggunaan Air PDAM Secara Realtime Berbasis Wemos dan IoT
Authors: Diharja Reza , Setiawan Bobby , Handini Wike
Published: February 2021

Air bersih sangat penting bagi kehidupan manusia. Penggunaan air bersih yang disuplai dari PDAM harus tetap dalam pengawasan karena menyangkut hajat hidup orang banyak. Sistem ini dibuat dengan tujuan untuk mengetahui dan mengendalikan jumlah air bersih yang terpakai. Pemantauan serta pengendalian penggunan air bersih dapat dilakukan dari jarak jauh karena sistem berbasis IoT (Internet of Things). Perangkat IoT yang digunakan antara lain MIT App inventor untuk membuat aplikasi Android, Firebase dan WeMos D1 ESP8266. Terdapat dua sensor utama pada sistem yaitu sensor pH dan flowmeter dengan tujuan masisng-masing untuk karakterisasi dan mengetahui volume air. Pengguna menetapkan nilai setpoint volume air yang akan digunakan selanjutnya pada aplikasi akan menampilkan data berupa tulisan ”usage” atau penggunaan beserta tarif air dalam satuan Rupiah. Hasil pengujian lainnya diterapkan pada sensor pH yang mana pada kasus ini ditujukan untuk karakterisasi berbagai macam fluida dengan pH yang beragam. Sensor pH yang digunakan sangat tepat diterapkan untuk tujuan pemantauan kualitas air bersih sehingga nilai derajat keasaman pun ditampilkan pada layar aplikasi. Nilai error rata-rata antara volume air aktual dengan volume air sesuai setpoint (penetapan) adalah sebesar 1,29%. Meskipun nilai eror tersebut tergolong kecil namun kedepannya harus bisa semakin mendekati error sama dengan nol.
Maintaining The Continuity of The Company’s Operation using the NIST Framework for SME
Authors: Haryadi Eko , Yuliandari Dewi , Abdussomad Abdussomad , Wijayanti Diah , Amelia Mike , Syafrianto Syafrianto
Published: February 2021

Perusahaan kecil dan menengah yang mulai berkembang pesat harus mulai berpikir untuk melindungi semua aset sistem informasi untuk kelangsungan hidup di industri 4.0. Menjaga kelangsungan operasi perusahaan merupakan masalah. Serangan cyber tidak hanya menyerang perusahaan besar tetapi juga secara acak mengancam level perusahaan lain. Identifikasi ancaman dan serangan cyber merupakan masalah utama. Perusahaan tidak memahami dengan baik celah dalam risiko keamanan jaringan komputer. Banyak risiko yang akan dihadapi dari segi ekonomi, operasional, dan teknologi yang harus diperhitungkan. Tujuan dari penelitian ini adalah agar perusahaan memiliki kemampuan untuk memahami posisi keamanan teknologi informasi dan sistem informasi. Akibatnya, perusahaan masih perlu menyesuaikan objeknya dari risiko tinggi menjadi risiko rendah. Salah satu panduan Manajemen Risiko yang dapat digunakan untuk meningkatkan sistem teknologi informasi kritis adalah standar dari NIST. Penelitian ini menggunakan wawancara  dengan karyawan perusahaan sehingga dapat memberikan solusi untuk memperbaiki sistem informasi agar dapat bertahan dalam persaingan bisnis
Penerapan Model RAD Pada Perancangan Sistem Informasi Pendaftaran Mutasi Penduduk Disdukcapil Kota Bogor
Authors: Sismadi Sismadi
Published: February 2021

Pelayanan umum khususnya berhubungan langsung dengan penduduk sangat penting dijaga kualitas pelayanan. Selain kualitas, kecepatan dan ketepatan sangat dibutuhkan sebagai tolak ukur keberhasilan suatu badan pemerintah. Pendataan penduduk suatu daerah harus tepat dan akurat, begitu pula pelayanan pendaftaran mutasi penduduk harus tepat serta akurat dalam proses pencatatan. Dinas Kependudukan dan pencatatan sipil kota bogor masih dilakukan secara manual, sehingga timbul beberapa permasalahan. Pertama tidak standarnya kualitas tulisan tangan petugas yang ada, setiap petugas memiliki model tulisan sendiri. Bermula dari tulisan tangan menimbulkan persepsi yang berbeda dibagian lain, sehingga pencatatan data yang tidak akurat. Ketidak akuratan data yang masuk menyebabkan proses pendataan mutasi kedatangan dan pindah jiwa memakan waktu lebih lama dari seharusnya. Permasalahan kedua, dengan pencatatan yang manual menimbulkan penumpukan dokumen penduduk sehingga membutuhkan tempat untuk penyimpanan dan kemungkinan data hilang ataupun rusak menjadi sangat mungkin. Untuk memecahkan permasalahan ini, dibutuhkan solusi yang tepat dengan mentransformasi kedalam pencatatan digital. Pencatatan yang dilakukan adalah penduduk yang akan mutasi mengisi data secara mandiri melalui sarana sistem yang bersifat online. Hal ini dilakukan mengingat masa pandemic corona belum berakhir, sehingga wajib untuk menghindari kerumunan manusia. Sistem yang dibangun menggunakan model RAD, framework codeigniter yang berbasis  MVC dan bersifat object oriented programming. Hasil dari transformasi manual kedigital dapat meningkatkan kualitas pelayanan mutasi penduduk lebih akurat, cepat dan efisien serta dapat membantu memutus rantai penyebaran covid19.
Employee Performance Apparaisal Using Decision Support System by AHP and TOPSIS Methods
Authors: Pohan Achmad Baroqah , Hadi Sofian Wira , Rahmatullah Syaifur , Zuama Robi Aziz , Rifai Achmad , Gunawan Deni
Published: February 2021

During this time the performance appraisal of PT. Injep Inti Cemerlang has not been implemented optimally, especially in employee performance appraisal. Performance appraisal so far  is only determined from the results, there are no clear appraisal criteria. Based on this reason, a decision support system is needed to help find the best alternative for the employees selection. In this research a decision support system for employee performance appraisal will be developed based on Attitude, Responsibility, Attendance, Discipline and Collaboration. This research aims to design a decision support system for employee performance appraisal using data collection methods by observation, interviews and giving questionnaires to employees of PT. Injep Inti Cemerlang. The data collected is carried out the process of analyzing data and looking for weighting values using the AHP method and for ranking using the TOPSIS method, where each criterion is appraisal factors and alternatives in this case employees are compared the criteria that have been weighted through the process of calculating the AHP and TOPSIS method starting from giving the weighting of criteria by calculating with Ms. Excel and calculating with Expert Choice software. The results have been obtained from weighting the next ranking by the TOPSIS method. thus providing a value output that results in a system that employees appraisal. This decision support system helps the employee performance apprasial at PT. Injep Inti Cemerlang in determining the employee who has the best performance
Nieprzypadkowy specjalista resocjalizacji – empowerment w akademickim procesie edukacji
Authors: Żeromska-Charlińska Joanna
Published: February 2021

The purpose of the article is to emphasise the importance of the concept of empowerment in the process of individual understanding of the category of resources by the students of social rehabilitation, in the context of “creative potentials”, “life orientation”, with confrontation with persons who are marginalised, excluded, under social pressure, by stimulating their defensive abilities, capability to take a risk of stigma management, creating constructive social independence and a new quality of life. The subject of descriptive literature analysis, however, is a reflection on the shape of non-obvious social rehabilitation students’ competence in terms of their professional functioning in the area of inclusion/exclusion. The indicated dimensions of the issue determine a starting point for a pedagogical confrontation with real day-to-day influences in the contemporary academic area as well as in the context of social rehabilitation practice. The conducted analysis indicates the need to elaborate a concept of the subject which would enable future pedagogues to have a look at the “Others”, not only through the prism of their own understanding, but above all in the dialectic perspective of becoming the subject.
The Seasonal Factor in Annual Milk Revenue
Authors:   OOO “RusMoloko”, Kalabikhina E.A.
Published: February 2021

The article examines the influence of the seasonality factor on changes in the price and volume of milk in Russia. The contribution of changes in prices and volumes to the seasonality of proceeds from the sale of raw milk are analyzed. The reasons for the seasonal decline in milk production and ways of reducing the influence of the seasonality factor in dairy production are discussed. Based on statistics from Rosstat and analytical agencies, the presence of seasonality in dairy production, in which the volume of milk production plays the main role, is revealed.
Agricultural Exports of Russia and China: Aspects of Mutual Trade and Regulation
Authors:   Federal Scientific Center of Agrarian Economy and Social Development of Rural Areas – VNIOPTUSkH, branch of VNIIESkH, Mazloev V.Z. , Khairullina O.I. ,   Perm State Agro-Technologies University named after D.N. Pryanishnikov
Published: February 2021

International food trade is growing due to an increase in effective demand and an increase in population. In recent years, trade relations between China and Russia have been developing dynamically. Meanwhile, China has a more active trade policy and a well-developed institutional structure for export regulation. In 2019, a decrease in Russian exports is generally noted, however, there is a steady growth trend in the sale of food and agricultural raw materials. The volume of export of processed food and agricultural products increased by 1.5 times. The legal and regulatory framework for Russian agricultural exports has changed significantly over the past three years. The priority role is given to government regulation. The development of agricultural exports has set the task of expanding the geography of sales markets. The Chinese food market for our country is becoming an object of special attention; in 2019 alone, Russia increased the volume of supplies in value terms by 41%. Meanwhile, there is potential for further increasing food supplies. Russia has not yet become a key partner for China, giving way to Japan, the United States and Korea. Further improvement is required in terms of the institutional, financial and credit, information and analytical system for promoting agricultural exports with the active participation of the state.
Girls and Rape Culture
Authors: Harde Roxanne
Published: February 2021

In 1983, Andrea Dworkin addressed the Midwest Men’s Conference in Minneapolis. She discussed the rape culture in which we live, noted the similarities between rape and war, and, following the title of her talk, asked for a “24-hour truce in which there is no rape.” And she asked why men and boys are so slow to understand that women and girls “are human to precisely the degree and quality that [they] are” (n.p.). Every sexual assault begins with the dehumanization of the victim. And sometimes, after the violation, after the pain and the fear, comes the institutional dehumanization visited upon the victim who seeks medical or legal help. Two recent memoirs bring to the surface rape culture, evident in the young men who raped these girls and the systemic dehumanization they suffered when they sought justice. Chanel Miller’s Know My Name (2019) describes the aftermath of being sexually assaulted, when she was just out of college and still living at home, by someone she met at a fraternity party. Although the case against her rapist was as strong as possible–there were eyewitnesses and physical evidence was collected immediately–he was sentenced to only six months in the county jail, and she was repeatedly shamed, her humanity denied by the judicial system. Lacy Crawford’s Notes on a Silencing (2020) describes the aftermath of being sexually assaulted, when she was 15, by two boys, students at her New England boarding school, including an account of how school officials refused to do anything other than label her promiscuous and protect the boys. The ways in which she was silenced by St. Paul’s, which disregarded her health and future, and denied her humanity because she was only a girl, were profound. In both cases, the promising future of the perpetrators was prioritized over the humanity of the girls by many institutions, including the judiciary and the press. Crawford was raped just seven years after Dworkin made her plea to that men’s conference, but Miller was assaulted twenty-five years after, making perfectly clear that rape culture has become only more entrenched.
Addressing Rape Culture through Folktale Adaptation in Malaysian Young Adult Literature
Authors: Osman Sharifah Aishah
Published: February 2021

Rape culture is a provocative topic in Malaysia; the public discourse on it is plagued by gender stereotyping, sexism, misogyny, and rape myths. Recent literary works aimed at Malaysian adolescent girls have interrogated rape culture more pointedly as a means of addressing gender-based violence through activism and education. In this article, I discuss two short stories, “The Girl on the Mountain” and “Gamble” as retellings of Malaysian legends and feminist responses to the normalization and perpetuation of rape culture in this society. Through the emphasis on female agency, consent, and gender equality, these two stories reflect the subversive power of Malaysian young adult literature in dismantling rape culture, while affirming the significance of the folktale as an empowering tool for community engagement and feminist activism.
Deducing the Properties Required by General Collective Intelligence Platforms
Authors: Williams Andy E
Published: February 2021

A functional modeling approach is used to derive the properties that must be possessed by a platform with the capacity to significantly increase the general collective intelligence or c factor of groups. Such platforms have been termed “General Collective Intelligence” or GCI platforms. Having general problem-solving ability, a GCI potentially enables groups to execute any collective reasoning process, including abstracting (generalizing) a reasoning process so it might be reused in any other domain where it applies. A GCI can be shown to have the potential to exponentially increase the capacity of a group to create generalizations and other relationships, and capacity to store and exchange those relationships. Since relationships are concepts, and since the number of relationships between concepts better specify the location of any concept in conceptual space and therefore increases the density of conceptual space as a whole, GCI represents a phase change in collective cognition at which the collective conceptual space can expand exponentially in size and density. Each reasoning process connecting this far larger space of concepts has outcomes, making it potentially possible through these additional concepts to accumulate far greater impact on any outcome in the world. Because this phase change is not believed to have been possible at any point before in history, and is believed cannot occur again until the advent of another system with general problem-solving ability, such as a second order GCI or an Artificial General Intelligence (AGI), and because both AGI and second order GCI are believed to require GCI, GCI is proposed here to be the most important innovation in the history and immediate future of human civilization.
Chemical Compositions and Food Preservation Ability of White Turmeric Rhizomes Essential Oil
Authors: Thi Thuong Ngo , Minh Luong Truong , Thi Hue Luu , Thi Thuy Linh Vu , Bich Thuy Nguyen Thi , Thi Thu Huong Le
Published: February 2021

White turmeric (Curcuma aromatica Salisb.) has been widely used as a traditional herbal drug both in Vietnam and other Asian countries. In this study, the essential oil of white turmeric rhizomes (collected from Dien Bien province) was extracted and evaluated for its chemical composition and antibacterial potential against E. coli and S. aureus. The raw material was 82.48% in moisture and was steam distilled within 3 days from collection at a 0.4 kg L-1 ratio of raw material/equipment volume for 180 minutes. Under these conditions, the essential oil accounted for about 0.3% of the raw material. The GC-MS analysis showed that the composition of the essential oil consisted of more than 46 substances including a-zingiberene, 17.85%; β-sesquiphellandrene, 13.28%; and ar-curcumene, 9.45%. The white turmeric essential oil exhibited antibacterial activity against gram-positive strains of S. aureus with an inhibition zone diameter of 8.0mm but did not inhibit gram-negative strains of E. coli. Importantly, white turmeric essential oil at a concentration of 0.25% could extend the shelf life of mangoes by at least 5 days more than the control samples.
Vietnamese Tea Exporting and Forecasting to 2030
Authors: Nguyen To-The , Tuan Nguyen-Anh , Thao Le Phuong
Published: February 2021

This study aimed to determine the factors influencing Vietnamese tea export quantities, namely, the internal factors of national tea production, productivity, and cultivated areas, and the external factors of export price and world tea export quantity (excluding Vietnam). We employed a time-series linear model to estimate the magnitude as well as the sign of the aforementioned factors on Vietnam’s tea export quantity and two Box-Cox transformations called a simple back-transformed forecast and a bias-adjustment to forecast the growth rate of the Vietnamese tea export quantity until 2030. The results suggested that except for the total domestic tea production, all the proposed factors significantly affected the Vietnamese tea export quantity. The tea export quantity of other nations around the world had a significantly negative impact on Vietnamese tea that led to Vietnam’s tea exports dropping by 34 tons on average since the other countries exported 1,000 tons of tea. The forecasted outcome suggested an upward trend of Vietnamese tea exports up to 2030. In order to sustainably develop Vietnam’s tea industry, we recommend that the government should take supportive actions such as investing in in-depth tea processing to improve Vietnam’s tea export quality, focusing on post-harvest activities, investing in organic or high-value tea rather than conventional tea, continuing to  accumulate land to support the growth of cultivated tea areas, and maintaining high productivity by using hybrid seeds.