bluuebunny/crossref_metadata_2025 huggingface dataset:
Aplicación de la ecuación de Kinoshita para la delimitación de la zona de funcionamiento óptimo de un estero costero
Authors:   Centro de Investigaciones del Agua. Universidad Autónoma de Querétaro. México, Gutierrez-Lopez Alfonso , Jiménez J. María Gricelda ,   Consultoría Punto Cero para el Desarrollo S.C., México
Published: February 2021

Se utiliza la formulación propuesta por Kinoshita para estimar la evolución del meandro en ríos, empleando las características fisiográficas de un cauce. Como principal característica se emplea la sinuosidad y la amplitud de las curvas; representadas por un coeficiente de sinuosidad angular. En este trabajo se presenta una fórmula alternativa basada en un análisis estocástico multivariado de las características hidráulicas del conjunto fluvial representado por un estero y dos ríos en confluencia. Asimismo, se utiliza una modelación hidráulica bidimensional para comparar los resultados del ancho óptimo del estero. Se aplican estos procedimientos en el conjunto estero San Pancho-Los Izotes-Las Calabazas ubicados en el estado de Nayarit, México. La comparación de los anchos obtenidos por ambos procedimientos permite estimar una zona de funcionamiento óptimo y definir en consecuencia zonas de riesgo potencial de inundación.
Modelación distribuida del escurrimiento superficial en la cuenca del río tercero, Carcaraña
Authors:   Departamento de Hidráulica, Escuela de Ingeniería Civil. Centro Universitario Rosario de Investigaciones Hidroambientales. Argentina, Stenta Hernán Roberto , Riccardi Gerardo A. ,   Departamento de Hidráulica, Escuela de Ingeniería Civil. Centro Universitario Rosario de Investigaciones Hidroambientales. Consejo de Investigaciones de la Universidad Nacional de Rosario. Argentina, Basile Pedro A. ,   Departamento de Hidráulica, Escuela de Ingeniería Civil Centro Universitario Rosario de Investigaciones Hidroambientales. Argentina
Published: February 2021

En el marco de un proyecto de mejoramiento del control de excedentes superficiales en la cuenca del río Tercero- Carcarañá, se presenta el estado de avance en la descripción del escurrimiento superficial en la red de cursos de mayor jerarquía llevada a cabo mediante modelación hidrodinámica con ajuste de los parámetros de resistencia al escurrimiento y de gasto en un grupo de secciones de la red hídrica de la cuenca compuesta por 450 km de longitud de cauce principal y 2800 km de tributarios. Para el ajuste se utiliza una metodología basada en la comparación de las curvas altura-caudal obtenidas mediante modelación matemática distribuida de la cuenca y curvas reportadas en trabajos antecedentes por Díaz Lozada et al. (2015) donde realizaron la cuantificación del escurrimiento superficial de la cuenca río Carcarañá obteniendo curvas altura-caudal aforadas en diferentes secciones de los ríos Tercero, Carcarañá y arroyo Tortugas. Los coeficientes hallados de resistencia al flujo en ríos y valles y coeficiente de gasto en puentes se encuentran dentro del rango de valores aceptados en la bibliografía. Los resultados obtenidos en términos de caudales (a iguales niveles) en la comparación en 7 sitios son satisfactorios cuantificándose en términos de R2 > 0.95, PBIAS ± 13 % y NMAE < 20% (en cinco sitios). Si bien los resultados alcanzados con el nivel de detalle actual son aceptables para lo que representa un proceso de calibración, se resaltan como limitantes para un mejoramiento en la descripción de la variables hidráulicas y la consiguiente reducción de los niveles de incertidumbre hallados: la disponibilidad de información topográfica de secciones transversales y valles de inundación; el aforo de caudales y el grado de discretización espacial.
Avances para el estudio del efecto de la viscosidad en el dimensionado de enrocado de protección de pilas de puentes
Authors:   Facultad de Ingeniería, Universidad de la República, Uruguay, Teixeira Luis , Vilaseca Federico ,   Facultad de Ingeniería, Universidad de la República, Uruguay, Chreties Christian ,   Facultad de Ingeniería, Universidad de la República, Uruguay
Published: February 2021

En la experimentación sobre dimensionamiento de enrocados de protección de pilas de puentes es habitual el considerar despreciables los efectos de la viscosidad del agua sobre los resultados y excluir del análisis dimensional al grupo adimensional representante de dichos efectos. Sin embargo la experiencia en ensayos de laboratorio de diques de escollera marítimos ha demostrado que para ciertas escalas el flujo entre las capas de enrocado puede variar de régimen introduciendo efectos de escala significativos. En ese marco el objetivo de este trabajo fue el de realizar avances en el estudio de la influencia de la viscosidad para ensayos de enrocados de protección de pilas de puentes. Se realizaron en el canal sedimentológico del IMFIA tres pares de ensayos. En cada par se mantuvieron constantes los grupos adimensionales que influyen en el problema a excepción del representante de la viscosidad. En dos de los tres ensayos se constató un cambio significativo en el tirante necesario para el movimiento del enrocado al variar el representante de la viscosidad, por lo que se concluyó que su influencia no debería ser descartada a priori. Se remarca la necesidad de continuar la línea de investigación ampliando los ensayos a mayores tamaños de enrocado.
MUSIC PRODUCED BY A COMBINATION OF HINDUSTANI AND WESTERN MUSIC - WITH SPECIAL REFERENCE TO THE ELEMENTS (FUSION-MUSIC)
Authors: Srivastava Kinshuk , Kumari Vaishnav Uma
Published: February 2021

Classical music is a precious element of Indian culture. Any religion, civilization, culture, tradition is attained with music as well as perpetuity. Every living element on earth is associated with music and the living beings are connected by music only. Because human is emotional and people of different cultures are also connected through the expressions expressed through music.

शास्त्रीय संगीत भारतीय संस्कृति का एक अनमोल तत्व है। कोई भी धर्म, सभ्यता, संस्कृति, परम्परा संगीत के साथ ही चिरन्तनता को प्राप्त होता है। पृथ्वी पर प्रत्येक जीवन्त तत्व संगीत से जुड़ा है और प्राणीमात्र आपस में संगीत द्वारा ही जुड़े है। क्योंकि मानव भाव-प्रधान है और संगीत के द्वारा अभिव्यक्त भावों के माध्यम से ही भिन्न संस्कृतियों के लोग भी आपस में जुड़े हैं।
Integrative Learning Approach on Learners’ Achievement in Technology and Livelihood Education
Authors: MANABAT THELMA
Published: February 2021

The study determined if integrative learning approach could improve learners’ achievement in Technology and Livelihood Education. The respondents of the study were the Grade 10 learners of Muzon Harmony Hills High School during second quarter of school year 2019-2020. Fifty learners participated in the study who were purposively selected and assigned to experimental and control groups. Achievement test and interview guide questions were used.  The findings revealed a significant difference between the level of achievement of the experimental and control groups based on the pre-test and post-test. The obtained mean scores of the experimental group in the pre-test was 13.92 and 38.16 in the post-test with the total mean gain of 24.24, while the mean scores of the control group in the pre-test is 13.76 and 28.16 in the post-test with the total mean gain of 14.40. There was a mean difference of 0.16 in the pre-test and 10 in the post-test. After the given intervention, the computed t-value of 6.71 was greater than the obtained critical value of 1.67 and the acquired p-value was less than the alpha level of 0.05. This means that prior to the given intervention there was no significant difference between the achievements of both groups. Hence, after the given intervention, the achievement of learners who were exposed to the integrative learning approach was found significantly better than the achievement of learners who exposed to the conventional approach.   Therefore, the hypothesis that there was a significant difference between the achievement of both groups was accepted.
RESEARCH ON THE EDUCATIONAL STATUS OF PROFESSIONAL FOOTBALL PLAYERS
Authors: İLK Çağrı
Published: February 2021

Bu çalışmanın amacı, profesyonel futbolcuların eğitim düzeylerinin farklı demografik özelliklere göre incelenmesidir. Araştırma genel tarama modeli kullanılarak yapılmıştır. Çalışmanın örneklem grubunu Türkiye Futbol Süper Lig’inde
yer alan 12 takım arasından toplam 144 futbolcu oluşturmuştur. Katılımcılara Bayram ve ark. (2016) tarafından hazırlanan ve iki uzman görüşü alınarak çalışmamıza uyarlanan 9 soruluk bir demografik formu uygulanmıştır. Katılımcılara,
yaş, doğum yeri, eğitim durumu, yabancı dil, yabancı dil bilme durumu, milli oyuncu olma durumu, toplam futbol oynama süresi, başarısızlık sebebi ve futbol hayatından sonraki planlarının ne olduğu sorulmuştur. Araştırmada bağımsız
değişkenlere yönelik hazırlanan verilerin analizi yapılırken frekans ve yüzde değerleri kullanılmıştır. Sonuç olarak, profesyonel futbolcuların yoğun müsabaka ve antrenman dönemlerinden dolayı eğitimden uzak kaldıkları için başarısız
bir eğitim hayatlarının olduğu sonucuna ulaşılmıştır.
GUITAR TRADITION IN BRASILIAN CHORO MUSIC
Authors: KAYA Atahan
Published: February 2021

Latin Amerika ülkelerinde sosyal hayatın bir parçası olan gitar, bu topraklara 15. yüzyıldan itibaren Avrupa’dan getirilen müzik kültürünün önemli bir unsurudur. Brezilya’da gelişen popüler müzik stillerinin ırksal karışımın ve çok
kültürlü yapının sentezlerinin bir sonucu olarak zengin bir müzikal yapıya sahip olduğu, gitarın bu müzik türlerine yön verdiği görülmüştür. Bu popüler müzik stillerinden biri olarak Choro müziği koloni sonrası Brezilya’da gelişen
yeni sosyokültürel yapının bir parçasıdır. Choro müziği bu ülkede ulusal bir kültürel değer olarak kabul edilmekte ve aynı zamanda popüler müzik ile sanat müziği arasında köprü oluşturmaktadır. 20. yüzyılın başlarından itibaren
V. Lobos ve J. Pernambuco gibi bestecilerin öncülüğünde gelişmeye başlayan Choro gitar müziği besteciliği günümüzde halen bir gelenek olarak devam etmektedir. Bu çalışmada Brezilya’da gelişen ve Choro müziğinin altyapısını hazırlayan
özgün müzik stilleri ve Choro müziğinin karakteristik özellikleri incelenmiş, aynı zamanda gitarın işlevselliği ve Choro gitar müziği geleneğinin gelişimi ele alınacaktır.
CONSOLIDATION OF THE OTTOMAN ENTITY AND LEAVE COMMUNITY
Authors: GÖK Kübra
Published: February 2021

Osmanlı devlet adamları, XIX. yüzyıl başlarında Avrupa devletlerinin artan üstünlüğünü kavrayarak, Batılaşma siyasetine önem verdiler. Batının sanayi ve teknolojik bakımdan ileri seviyede olması, Osmanlı devletinin zor bir duruma düşmesine
neden oldu. Osmanlı devletini bu zor durumdan kurtarmak isteyen aydınlar, II. Abdülhamit’in idaresine karşı ve batıdaki gelişmelerin de etkisiyle İttihat-i Osmani Cemiyeti adıyla bir teşkilat kurdular. Asker-i tıbbiye öğrencileri
tarafından kurulan bu cemiyet geniş bir kitleye yayılarak adalet, eşitlik ve özgürlük düşüncelerini savundu. Paris’te bulunan Ahmet Rıza Bey ve cemiyet tarafından Avrupa’ya gönderilen Dr. Nazım Bey’in birlikte yürüttükleri çalışmalarla
cemiyet Terakki ve İttihat adını aldı. Bu durumun yanı sıra Bursalı Mehmet Tahir, Talat Bey ve arkadaşları tarafından da Selanik’te Osmanlı Hürriyet Cemiyeti kuruldu. Faaliyetlerin daha verimli olması için Selanik merkezli Osmanlı
Hürriyet Cemiyeti ile Paris merkezli Terakki ve İttihat Cemiyeti, Dr. Nazım Bey tarafından 1907’de Osmanlı İttihat ve Terakki Cemiyeti adı altında birleştirildi. Cemiye, taşıdığı değerler ve savunduğu politikalarla Türk siyasi
tarihinde önemli bir yere sahip oldu.
GRICEAN ANALYSIS OF ELT STUDENTS’ PERSPECTIVES ON DISTANCE LEARNING DURING COVID19 PANDEMIC: A CASE STUDY
Authors: TURGAY Abdulkadir
Published: February 2021

Clear communication is both a crucial need and a strong desire on the part of every human being who famous Greek philosopher Aristotle named “a social animal”. As a natural part of their social nature, human beings are in constant
communication with each other to serve their many different needs and wants. However, this does not hold true in some, if not most, cases when it comes to interpersonal communication, including student and lecturer interactions.
That is, human interaction continues to suffer from ambiguity and/or obscurity, leading to ineffective communications, which might then result in nothing but unsatisfied needs. Linguist H. Paul Grice proposed an approach called
the Cooperative Principle (CP) to help facilitate clear, effective communication. The CP, along with its four maxims, is intended to help gauge clarity and effectiveness of human interactions. With Grice’s CP and its four maxims
in mind, the researcher designed this study to analyze English Language Teaching (ELT) students’ views regarding their own distance learning experiences during the Covid19 pandemic. Descriptive in its nature, this case study involved
33 ELT students, including 15 males and 18 females, volunteering to be interviewed. In the fall semester of 2020-2021 academic year, the researcher interviewed these interviewees one by one, asking ten specific pre-determined,
open-ended questions all related to distance learning. Each interviewee was asked the same questions in the same order as part of a structured interview. Conducted via zoom, all the interviews were recorded for further detailed
analysis to see if the interviewees’ responses violated any of Grice’s four CP-related maxims. As part of the study, the researcher analyzed a total of 330 mostly lengthy chunks of speech produced as contributions in the form of
responses to the ten questions asked during the interviews (10 questionsX33 interviewees=330). Upon close scrutiny, the researcher spotted and categorized a sizable sum of maxim violations which were then converted into statistical
data. The statistics revealed that the interviewees violated all the maxims, but the maxim of quality. The type of interaction and interactional context did not allow for the detection of any flouting of this maxim, which seems
to be the hardest to detect any way. Of the four maxims, the maxim of manner was found to be the one that was mostly violated (75%). No violation of the quality maxim could be detected in interviewee responses. Average count of
violations per response was rated at 1.8 for both male and female interviewees. The research findings suggest that both male and female interviewees, at least in this study, can conduct equally productive or unproductive communications,
considering the overall maxim observances and/or non-observances.
Information System Strategic Planning For Tourism Transportation Company Using Ward And Peppard Methodology
Authors: Prasetyo Danianto Enggar , Wijaya Agustinus Fritz
Published: February 2021

Implementation of Information Systems in company business processes can increase efficiency and effectiveness. However, without adequate planning in the implementation of Information Systems, the performance can not have the desired impact. Therefore, a strategic plan is needed to implement the Information System aligned with the Company's vision and mission, and objectives. The method used in this research is the Ward and Peppard methodology. The background to the use of the Ward and Peppard methodology in this study is because the Ward and Peppard methodology contains a definitive and complete framework that focuses not only on technology but also on the organization's business needs. The results of this research are application recommendations and an application development roadmap for the next four years. It is hoped that this research can help improve the Company's business processes more effectively and efficiently by improving information management within an organization.
Application of polymer in biomedical implication
Authors: Meheta Datta  , Kazi Madina Maraz  , Naziza Rahman  , Ruhul A. Khan
Published: February 2021

Polymers are serving the mankind in various ways since long. Over the previous number of years, these polymers have found great demand in various domains. These materials are intensively studied over the years for a various range of applications Polymeric materials have found notable applications within the sphere of biomedical. This might ensue to their useful properties, such as: easy processing, lightweight and suppleness, high strength to weight, availability and recyclability. Polymeric materials also are able to alter their chemical or physical properties upon exposure to external stimuli. Thanks to these properties, they're widely applied for biomedical applications like drug delivery, tissue engineering scaffolds, wound dressings, and antibacterial coatings.
Solid lipid nanoparticles: Influence of composition, fabrication methods and problems, in vitro drug release and intranasal administration provide to access olfactory bulb pathway for SLNs
Authors: Anil K. Pawar  , Laxman G. Hatmode  , Harshada R. Khandelwal  , Vishal C. Gurumukhi  , Shailesh S. Chalikwar
Published: February 2021

Background: Solid lipid nanoparticles (SLN) have drawn increasing interest in recent years. These nanoparticles are formed from stable or solid lipid mixtures and then stabilized by emulsifiers. As nanoparticles, colloidal particles running in size somewhere in the 10 to 1000 nm range are known. SLN provides fascinating properties, such as minimal scale, massive surface area, high medication piling, correspondence of stages at the interface, and is interested in their ability to enhance drug execution. Main text: This paper provides a description of the choice of ingredients, the effect of lipids and their structure on the formulation, and the various methods of processing SLN. We explain the characteristics of SLN stability and the possibilities of SLN stabilization by lyophilization in this article. The relation between drug absorption and the complexity of SLN dispersions, which involves the existence of other colloidal structures and the physical state of the lipid, is uncommonly considered. We define the possible problems of SLN preparation and performance on the basis of characterization. First, the nasal route was known to accomplish the avoidance of first-pass hepatic metabolism in order to maximize absolute bioavailability, and secondly, the immediate nose-to-brain pathway to enhance the delivery of brain medicines. SLNs have been designated to increase drug permeability through the blood-brain barrier as a drug delivery device (BBB). Conclusion: To sum up, this article gives insight SLNs a colloidal drug carrier places together the compensations of polymeric nanoparticles, SLNs have numerous benefits such as easy incorporation of lipid and lipophilic as well as hydrophilic drugs, suitable physical stability, and available at low cost and easy to manufacture. The nasal route was accepted to exploit first its prevention of the hepatic first-pass metabolism to increase the absolute bioavailability, and second, the direct nose-to-brain pathway to enhance the brain drug delivery. SLNs were chosen as a drug delivery system to improve drug permeability across the blood-brain barrier (BBB) and consequently its brain delivery.
EVALUASI PELAKSANAAN TUJUH LANGKAH MENUJU KESELAMATAN PASIEN DI PUSKESMAS LOA KULU KABUPATEN KUTAI KARTANEGARA
Authors: Octaviani Noer , Hilda Hilda , Nulhakim Lukman
Published: February 2021

Keselamatan pasien di Puskesmas merupakan salah satu prioritas utama dalam memberikan pelayanan kepada pasien salah satunya melalui penerapan tujuh langkah menuju keselamatan pasien. Tujuan penelitian untuk mengevaluasi pelaksanaan tujuh langkah menuju keselamatan pasien. Penelitian ini menggunakan metode kualitatif dilaksanakan di Puskesmas Loa Kulu Kabupaten Kutai Kartanegara pada bulan Januari-Maret 2020. Informan yang terlibat sebanyak lima orang terdiri dari dua orang unsur manajemen yaitu pimpinan Puskesmas dan ketua tim keselamatan pasien dan tiga orang representasi dari koordinator unit pelayanan yaitu poli umum, poli Kesehatan Ibu dan Anak (KIA) dan farmasi. Hasil penelitian menggambarkan langkah pertama, budaya keselamatan; dan  kedua, manajemen kepemimpinan telah dilaksanakan secara optimal; sedangkan ketiga, pengelolaan risiko;  keempat, sistem pelaporan;  kelima, berkomunikasi dengan pasien dan masyarakat;  keenam, belajar dan berbagi tentang pembelajaran keselamatan; dan  ketujuh, implementasi solusi dalam mencegah cedera belum dilaksanakan secara optimal. Puskesmas dapat meningkatkan staf yang memahami keselamatan pasien dan melakukan kaji banding dengan Puskesmas yang telah menerapkan program keselamatan pasien dengan baik.
MANAJEMEN NYERI PASCA-BIOPSI KANKER NASOFARING PADA REMAJA
Authors: Astuti Intan Widya , Susilo Astrid Pratidina
Published: February 2021

Karsinoma nasofaring (KNF) adalah tumor ganas yang tumbuh di daerah nasofaring dengan predileksi pada fossa Rossenmuller dan atap nasofaring. Histopatologi dari biopsi nasofaring merupakan baku emas untuk diagnosis KNF. Biopsi dapat menyebabkan nyeri, risiko perdarahan, dan efek traumatis. Oleh karena itu tindakan biopsi pada anak dan remaja membutuhkan fasilitasi anestesi. Laporan kasus ini bertujuan mendiskusikan remaja 14 tahun dengan KNF yang menjalani biopsi untuk evaluasi hasil radioterapi dan kemoterapi. Manajemen nyeri pasca-biopsi membutuhkan pengkajian, dan pengukuran yang benar. Komunikasi yang baik antara klinisi, orangtua, dan remaja penting dalam membangun kesepakatan bersama untuk keberhasilan pengobatan yang optimal dan pemulihan pasien.
Pengembangan Sistem Informasi Penjualan Berbasis Android Untuk Usaha Kecil Menengah (UKM)
Authors: Putra Taufik Dwi Wahyu , Budiman Edy , Hairah Ummul
Published: February 2021

Salah satu bisnis yang menjadi trend baru di masyarakat sekarang ini adalah dalam bidang pemesanan online sehingga memunculkan toko–toko virtual. Para pebisnis online berlomba memberikan fasilitas dan pelayanan yang memuaskan terhadap pelanggan. Sejauh ini masih banyak toko–toko biasa yang menjual dagangannya dengan cara biasa atau promosi dari mulut ke mulut dan menggunakan media brosur, sehingga jangkauan promosi dan penjualan masih terbatas dan belum meluas. Pada penelitian ini, akan dibuat sebuah aplikasi yang dapat membantu sebagai media informasi pemesanan secara online dan memberikan informasi mengenai produk kepada pelanggan dengan cepat melalui teknologi jaringan internet. Pengembangan sistem menggunakan metode waterfall. Pembuatan aplikasi menggunakan Android Studio dengan bahasa pemrograman Java. Di dalam aplikasi ini penjual dapat mendaftarkan UKM miliknya kemudian memasukkan data produk yang akan dijual serta mengelola data pemesanan. Pembeli dapat melihat informasi produk yang dijual, informasi UKM, serta melakukan pemesanan produk.
Sistem Pendukung Keputusan Penentuan Finalis Dalam Pemilihan Duta Wisata Menggunakan Metode AHP dan TOPSIS (Studi Kasus : Asosiasi Duta Wisata Kab. Kutai Kartanegara)
Authors: As'arie Mochammad Taufiq , Wati Masna , Cahyono Bambang
Published: February 2021

Duta Wisata yang berfungsi untuk mempromosikan produk-produk wisata yang ada didalam suatu daerah agar lebih dikenal dan menarik wisatawan domestik maupun mancanegara untuk datang sekaligus menikmati produk wisata yang ada didaerah tersebut. Untuk menghasilkan Duta Wisata yang berkompenten, dilakukan seleksi yang ketat dan berkualitas. Karena jumlah peserta seleksi yang banyak maka di buat sistem pendukung keputusan untuk mempermudah proses penilaian. Sistem ini menggunakan metode Analytical Hierarchy Process (AHP) untuk menentukan nilai bobot kriteria yang terdiri nilai etika kepribadian, pengetahuan umum, public speaking, seni dan kebudayaan, bahasa inggris dan juga tinggi badan serta menggunakan metode Technique For Order Preference by Similarity to Ideal Solution (TOPSIS) untuk mencari alternatif peserta terbaik. Hasil perhitungan kemudian ditampilkan berupa 10 nama alternatif peserta putra dan putri terbaik. Sistem juga telah diuji dengan melakukan perhitungan secara manual menggunakan Microsoft Excel (Ms.Excel)  terhadap 49 data dimana hasil perhitungan sistem menggunakan metode AHP dan TOPSIS sama hasilnya dengan perhitungan manual.
Pengenalan Pola Bentuk Wajah dengan OpenCV
Authors: Zulkhaidi Tengku Cut Al-Saidina , Maria Eny , Yulianto Yulianto
Published: February 2021

Pada penelitian ini akan menggunakan module OpenCV pada bahasa pemrograman python untuk mengenali wajah sesorang yang menggunakan Haar Cascades untuk mengenali bentuk wajah dan mata. Tahapan awal menggunakan open source dari intel untuk data wajah dan mata, dipadukan dengan module cascade classifier pada openCV untuk merubah data menjadi pengenalan bentuk wajah dari titik pada wajah yang dianggap sesuai dengan data yang telah disediakan. Banyak dari beberapa sistem pendeteksian wajah menggunakan metode computer vision sebagai metode pendeteksi objek. Metode computer vision dikenal memiliki kecepatan dan keakuratan yang tinggi karena menggabungkan beberapa konsep (Haar Features, Integral Image, AdaBoost, dan Cascade Classifier) menjadi sebuah metode utama untuk mendeteksi objek. Banyak dari sistem deteksi tersebut menggunakan C atau C++ sebagai bahasa pemrograman, dan OpenCV sebagai librari deteksi objek. Hal ini dikarenakan librari OpenCV menerapkan metode computer vision kedalam sistem deteksinya,  sehingga memudahkan dalam pembuatan sistem. Penelitian ini bertujuan untuk  mengimplementasikan computer vision  ke dalam sistem deteksi wajah sederhana dengan memanfaatkan library yang ada pada OpenCV dan memanfaatkan bahasa pemrograman Python sebagai pondasi sistem.
Analisis Karakter Tokoh dan Nilai Pendidikan dalam Cerpen Guru Karya Putu Wijaya
Authors: Kasmanah Kasmanah
Published: February 2021

Tujuan penelitian ini adalah untuk mendeskripsikan karakter tokoh dan nilai pendidikan yang terdapat dalam cerpen Guru karya Putu Wijaya. Penelitian ini menggunakan metode analisis isi dan pendekatan kontekstual. Data digambarkan dalam bentuk deskriptif kualitatif melalui membaca dan menganalisis kemudian mendeskripsikan karakter tokoh dan nilai pendidikan pada cerpen Guru karya Putu Wijaya dalam bentuk persentase. Berdasarkan metode showing (tidak langsung) melalui dialog dan aksi tokoh yang terdiri dari karakteristik tokoh saat percakapan, tempat dan situasi tokoh, identitas tokoh oleh penutur lain, kualitas mental tokoh saat berdialog, intonasi dan dialek tokoh serta tindakan tokoh, menghasilkan 33 karakter tokoh. Sedangkan dalam cerpen Guru karya Putu Wijaya ditemukan sebanyak 11 temuan yang mengandung nilai Pendidikan. Nilai-nilai tersebut meliputi motivasi, nasihat, rela berkorban, kasih sayang, tolong-menolong, menghormati orang tua, berani, dan pantang menyerah. Karakter tokoh dan nilai pendidikan tersebut secara keseluruhan dapat memberikan pembelajaran kepada pembaca terutama menarik untuk diteladani dan bermanfaat bagi kehidupan manusia.
Metacognitive Model in Teaching Reading and Writing
Authors: Supeno Supeno
Published: February 2021

The aims of this research is to know how teaching reading and writing are observed by metacognitive model and advantages and disadvantages in teaching process itself. The samples are 42 students of SMK An-Nurmaniyah Binong Permai and 39 students of SMK Yuppentek Tangerang The research is conducted in a qualitative research as the methodology. The research  findings  shows that most metacognitive processess are well-applied and their advantages and disadvantages in teaching reading and writing.
ABE24: MHC Class I A*0201- GILGFVFTL-Vβ17Vα10.2 TCR complex: convergence diagnostics of internal energy
Authors: Antipas Georgios S.E.
Published: February 2021

ABE24: MHC Class I A*0201- GILGFVFTL-Vβ17Vα10.2 TCR complex: convergence diagnostics of internal energy
"ruang lingkup antropologi hukum"
Authors: Rahmawani Rezkia Suci
Published: February 2021

RUANG LINGKUP ANTRTOPOLOGI HUKUM
Lithostratigraphy and chemostratigraphy of salt diapir sedimentary inclusions: unravelling Ediacaran salt–sediment interaction in the Flinders Ranges
Authors: Kernen Rachelle , Lehrmann Asmara , Poe Piper
Published: February 2021

Patawarta Diapir, located in the Central Flinders Ranges, South Australia, has been interpreted as a single allochthonous salt sheet containing Tonian-aged igneous and layered evaporite sedimentary intrasalt inclusions derived from the Callanna Group. Using detailed field mapping, petrographic analysis, and lithostratigraphic correlation within Patawarta Diapir, five primarily silty limestone inclusions are re-interpreted as Ediacaran-aged Wonoka Formation and Patsy Hill member of the Bonney Sandstone (Wilpena Group). The Ediacaran-aged inclusions are concentrated on the diapir’s south side where they are juxtaposed against 300-million-year older Tonian-aged Curdimurka Subgroup (Callanna Group) inclusion. The Ediacaran-aged silty carbonate inclusions in the Patawarta Diapir are interpreted to represent a suprasalt condensed section forming a carapace composed of Wonoka Formation and lower beds of the Patsy Hill member (Bonney Sandstone). Based on this geometric configuration, the Patawarta Diapir is composed of two separate evaporite bodies that encase the suprasalt carapace at an allosuture zone. The encasement process was likely driven by a combination of factors including regional shortening during the Delamerian Orogeny, high sedimentation rates forming local depocenters, and down-dip gravity sliding on the low-angle regional shelf. By using modern concepts in salt tectonics, this study represents the first documented example of a diagenetically altered Ediacaran Shuram Excursion due to the stratigraphy being encased in a diapir in the Flinders Ranges, South Australia.
neatStats: An R Package for a Neat Pipeline From Raw Data to Reportable Statistics in Psychological Science
Authors: Lukács Gáspár
Published: February 2021

Performing the entire transition from raw data to reportable statistics can pose difficulties: it takes time, it allows various mistakes (that may or may not go unnoticed), and there are no general guidelines on how to proceed with this task. One particularly useful tool for this transition is the R programming language. However, how to use R for this is not trivial, especially for novices. The present paper serves as a step-by-step yet fast tutorial on how to make all the steps from raw data files to all the statistics normally needed in a conventional psychological experiment (including ANOVA and t-tests). At the same time, it also introduces the R package neatStats, which was created for the very purpose of making these steps as easy and straightforward as possible.
An experimental manipulation of the value of effort
Authors: Lin Hause , Westbrook Andrew , Fan Frank , Inzlicht Michael
Published: February 2021

People who take on challenges and persevere longer are more likely to succeed in life. But individuals often avoid exerting effort, and there is limited experimental research investigating whether we can learn to value effort. We developed a paradigm to test the hypothesis that people can learn to value effort and will seek effortful challenges if directly incentivized to do so. We also dissociate the effects of rewarding people for choosing effortful challenges and performing well. The results provide limited evidence that rewarding effort increased people’s willingness to choose harder tasks when rewards were no longer offered (near-transfer). There was also mixed evidence that rewarding effort increased willingness to choose harder tasks in another unrelated and unrewarded task (far-transfer). These heterogeneous results highlight the need for further research to understand when this paradigm may be the most effective for increasing and generalizing the value of effort.
The relationship between sensory reactivity, intolerance of uncertainty and anxiety subtypes in preschool-age autistic children
Authors: MacLennan Keren , Rossow Timothy , Tavassoli Teresa
Published: February 2021

Sensory reactivity differences are a diagnostic criterion of autism. Sensory hyperreactivity has been linked to intolerance of uncertainty and anxiety in autistic children. However, research is yet to explore the mediating relationships or sensory hyporeactivity, seeking and anxiety subtypes in preschool-age autistic children. Therefore, we aimed to elucidate the relationships between sensory reactivity, intolerance of uncertainty and anxiety subtypes in a heterogeneous group of 54 preschool-age autistic children, age 3–5 years, using observation and parent-report assessments. Correlational analysis found sensory hyperreactivity, intolerance of uncertainty and total anxiety were significantly intercorrelated. In addition, sensory hyperreactivity was significantly correlated with separation anxiety when controlling for autism traits. Serial mediation analyses indicated significant full mediation between sensory hyperreactivity and anxiety through intolerance of uncertainty, and significant full mediation between sensory hyperreactivity and intolerance of uncertainty through anxiety. Our results suggest that sensory hyperreactivity is a key early factor in the development of anxiety, and supports that intolerance of uncertainty is an important interrelated construct in the development and maintenance of anxiety in autism. Our findings have important implications for the development of effective interventions. However, due to limitations with the measures, our research also highlights a pressing need for objective assessments of anxiety and intolerance of uncertainty that can be used with preschool-age autistic children.
On “Nationology”: The Gravitational Field of National Culture
Authors: Akaliyski Plamen , Welzel Christian , Bond Michael Harris , Minkov Michael
Published: February 2021

Nations have been questioned as meaningful units for analyzing culture due to their limited variance-capturing power and large internal heterogeneity. Against this skepticism, we argue that culture is by definition a collective phenomenon and focusing on individual differences contradicts the very concept of culture. Through the “miracle of aggregation,” we can eliminate random noise and arbitrary variation at the individual level in order to distil the central cultural tendencies of nations. Accordingly, we depict national culture as a gravitational field that socializes individuals into the orbit of a nation’s central cultural tendency. Even though individuals are also exposed to other gravitational forces, subcultures in turn gravitate within the limited orbit of their national culture. Using data from the World Values Survey, we show that individual values cluster in concentric circles around their nation’s cultural gravity center. We reveal the miracle of aggregation by demonstrating that nations capture the bulk of the variation in the individuals’ cultural values once they are aggregated into lower-level territorial units such as towns and sub-national regions. We visualize the gravitational force of national cultures by plotting various intra-national groups from five large countries that form distinct national clusters. Contrary to many scholars’ intuitions, alternative social aggregates, such as ethnic, linguistic, and religious groups, as well as diverse socio-demographic categories, add negligible explained variance to that already captured by nations.
AVALIAÇÃO DE ÁREAS ELEGÍVEIS À IMPLANTAÇÃO DE PROJETOS DE MDL FLORESTAIS NA BACIA DO RIO PARDO, EM MINAS GERAIS
Authors: Simara Barbosa Gesiane , Medeiros dos Santos Ronaldo , Orlandi Barbosa Lima Vinícius , Rossi Vicente Marcelo , Ritchielle Mendes Martins Tábata
Published: February 2021

No Protocolo de Quito, ratificado em 1997, foi proposto um instrumento de mitigação climática - o Mecanismo de Desenvolvimento Limpo (MDL) - em que países desenvolvidos podem cumprir suas metas de redução de emissões financiando projetos florestais em países em desenvolvimento. O ponto de partida consiste na avaliação do potencial de sequestro de CO2 de áreas elegíveis. Nesse sentido, o objetivo deste trabalho foi avaliar o potencial de sequestro CO2 e de geração de créditos de carbono na bacia do Rio Pardo, MG, a partir de projetos de MDL florestais. A metodologia consistiu no mapeamento das áreas elegíveis à implantação de projetos, via análise multitemporal de imagens orbitais, e na simulação de cenários de restauração florestal e reflorestamento com eucalipto. Para restauração florestal, o potencial de sequestro de CO2 foi de, aproximadamente, 10.215.818 Mg, em 20 anos, podendo gerar mais de US$102 milhões em créditos de carbono. Para reflorestamento, o potencial de sequestro de CO2 foi de, aproximadamente, 12.000.000 Mg, em seis anos, e geraria cerca de US$120.000.000. Um cenário misto foi considerado o ideal para a bacia e a metodologia adotada é viável para avaliação em caráter prospectivo, podendo ser consolidada com a utilização de parâmetros locais de biomassa.
Palavras-chave: mudanças climáticas; florestas; sequestro de carbono; geoprocessamento.
 
Evaluation of eligible areas for forest CDM projects implementation in the Pardo River basin, in Minas Gerais, Brazil
 
ABSTRACT: An instrument for climate changes mitigation was proposed in Kyoto Protocol, ratified in 1997 – the Clean Development Mechanism – CDM – through which developed countries can meet their emission reduction goals by forestry projects financing in developing countries. For this, the starting point is to assess the CO2 sequestration potential of the eligible areas. In this sense, the objective of the present work was to evaluate the CO2 sequestration potential and carbon credits generation through forestry CDM projects in the Pardo river basin, Minas Gerais state. The methodology consisted of mapping the eligible and suitable areas for projects implementation, through orbital images multitemporal analysis, and the simulation of forest restoration and reforestation scenarios with eucalyptus species. For forest restoration projects, the CO2 sequestration potential is about 10,215,818 Mg, in 20 years, which could generate more than US $ 102,000,000 in carbon credits. For reforestation, the CO2 sequestration potential is about 12,000,000 Mg in six years, and would generate about US $ 120,000,000. A mixed scenario, with projects in both modalities, was considered ideal for the basin and the proposed methodology is feasible for prospective evaluation, and can be consolidated using local biomass parameters.
Keywords: climatic change; forests; carbon sequestration; geoprocessing.
NEW ECONOMIC CONCEPTS SHAPING BUSINESS MODELS IN POST-PANDEMIC ERA
Authors: Iza Gigauri
Published: February 2021

Low-Touch Economy is emerging due to the COVID-19 pandemic that has caused dramatic changes in all aspects of society including the way business is operating. The lockdown policies aiming at avoiding the spread of the new coronavirus in almost every country led to disruptions in business continuity.The aim of this paper is to overview a new concept of Low-Touch Economy and its possible implications on Business Models in connection with the Digital Economy. The article also outlines the concept in light of the circular and sharing economic theories. The exploratory research approach allows reviewing the current literature and gathering secondary data about Low-Touch Economy and its implications on business dealings. The Bibliographic research of recent works shows the role of the Low-Touch Economy and Digital Economy in searching for new business models and their potential to accelerate economic recovery after the pandemic.The article concludes by suggesting that organizations should adapt their business models to the new reality. It contributes to a current ongoing discussion on ways out of the crisis. This article fulfills an identified need to study how Low-Touch Economy along with Digital Economy can help the business to continue operations during the pandemic and how the concepts underpinning business models can enable fast economic recovery. Future empirical research will reveal the capability of the Low Touch Economy in different industries as well as various countries around the globe.
An Analysis of the Problems in Learning English Words through Words Formation Processes by Undergraduate Students at Hazara University
Authors: Babar Muhammad , Rahman Ghani , Ashraf Sadia
Published: February 2021

The present study analyzes the problems in learning English words through words formation processes by undergraduate students. The instrument of the test was used to collect data from one hundred seventeen undergraduate students selected through non-random convenient sampling. The findings of the study suggest that students had not acquired most of the English words through word-formation processes. The words formed through conversion, backformation, compounding and acronym were acquired less in number by students than the blending and abbreviation. The results show that undergraduate students had no significant difficulty in learning English common suffixes deriving English words as compared to the non-common ones. The common, occurring prefixes and suffixes forming new words were both difficult, but the suffixes were a bit more difficult than prefixes, while the non-common occurring prefixes and suffixes forming new words were both equally difficult for students. The idiomaticity of the words makes them difficult to learn.
Antioxidant properties of amide derivatives of 3,4-dihydropyrimidin-2-one with phenolic substituent in heterocycle
Authors: Krupych S. M. , Andriichuk Y. M. , Kushnir V. M. , Liavynets O. S.
Published: February 2021

The antioxidant properties of 4-[3,5-di(tert-butyl)-4-hydroxyphenyl]-5-aminocarbonyl-6-methyl-3,4-dihydropyrimidin-2-one were researched by volumetric analysis and decomposition of hydroperoxide. The reactant was obtained by three-component Biginelli condensation using urea, 3,5-di (tert-butyl) -4-hydroxybenzaldehyde and acetoacetic acid amide as reactants. The decomposition of cumene hydroperoxide in dimethylformamide under these conditions is described by a first-order kinetics equation. As the concentration of hydroperoxide increases, the rate of its decomposition decreases, apparently due to the formation of dimethylformamide dimer stabilized by molecules. 4- [3,5-Di (tert-butyl) -4-hydroxyphenyl] -5-aminocarbonyl-6-methyl-3,4-dihydropyrimidin-2-one inhibits the decomposition of hydroperoxide by slowing induced and homolytic cleavage. The inhibitory effect rises with the increase of the concentration of the inhibitor. An equation, which describes the inhibitory action of the analyzed compound on the hydroperoxide decomposition, was proposed, and the coefficients of this equation were calculated. The initiated oxidation of cumene was carried out at a temperature of 343 K in the presence of the initiator azodiisobutyronitrile. The concentration of 4- [3,5-di (tert-butyl) -4-hydroxyphenyl] -5-aminocarbonyl-6-methyl-3,4-dihydropyrimidin-2-one varied from 1,5×10-4 до 5,0×10-3 mol / l. In the concentration interval of the analyzed substance (1,25¸5,0)×10-3 mol / l the duration of the induction period exceeds 60 min. At lower concentrations, a linear change in the duration of the induction period is observed. The inhibitory action of 4- [3,5-di (tert-butyl) -4-hydroxyphenyl] -5-aminocarbonyl-6-methyl-3,4-dihydropyrimidin-2-one is higher than that of ionol. The basic kinetic parameters of the processes of initiated oxidation of cumene and decomposition of cumene hydroperoxide are calculated. Therefore, the analyzed compound has an antioxidant effect both during the decomposition of hydroperoxide and during the initiation of cumene oxidation. The phenolic group and the urea moiety of the dihydropyrimidinone cycle have an inhibitory effect.
CONSIDERATION OF SOCIOCULTURAL DIFFERENCES IN ORGANIZATION OF EDUCATIONAL PROCESS FOR CHINESE STUDENTS
Authors:   Irkutsk State University, Bojko I. V. , Gao Z. ,   Irkutsk State University
Published: February 2021

Abstract. The paper deals with the need to take into account the socio-cultural characteristics of Chinese people when planning a strategy for organizing their educational process in a foreign (Russian) environment. The Chinese way of life is strictly regulated and is still conditioned by the philosophical dogmas of the thinker Confucius, which contain the main moral criteria and determine the national mentality. These are primarily a recognition of the leadership role of the state (state bodies) and, as a result, a hierarchical structure of society, the unconditional subordination of the younger to the older; respect for educated and cultured people as worthy society members; adherence to rules and rituals in the organization of everyday life; compliance with the norms of behavior in dealing with fellow citizens (the senior, the junior), and others. Consideration of these features will allow planning the educational process strategy correctly and make it easier for Chinese citizens to adapt to the foreign (Russian) environment. Keywords: national sociocultural features, identity, mentality, adaptation, foreign cultural environment.
PEDAGOGICAL COUNSELING OF ADOLESCENTS AT RISK IN A PUBLIC ASSOCIATION DURING THE COVID-19 PANDEMIC
Authors:   I. S. Turgenev Orel State University, Sukholentseva E. N.
Published: February 2021

Abstract. The paper presents a perspective on pedagogical counseling for adolescents at risk in a children’s public association during the COVID-19 pandemic. The directions of pedagogical counseling of adolescents at risk are described with their focus on social responsibility, responsible attitude to their future, the future of our country, and the nation’s health during the COVID-19 pandemic. The paper shows the experience of implementing the system of pedagogical counseling for adolescents at risk in a public association during the coronavirus pandemic. It also presents the findings of an empirical study on the formation of social responsibility in adolescents at risk during the COVID-19 pandemic. Materials and methods. The study employed retrospective and comparative types of analysis of scientific sources, testing of adolescents at risk, content-analysis of documents of public associations and educational organizations, and analysis of the public associations’ experience. Research results. The study identifies the methodological framework of counseling for adolescents at risk in a public association, describes the experience of implementing the pedagogical counseling for adolescents at risk and members of a public association during the coronavirus pandemic. The scientific novelty of this study lies in the transformability of the pedagogical counseling system from an offline to an online format. This system allows working with children both in direct contact and in a distant way. Conclusion. The findings made it possible to put into practice the online system of pedagogical counseling for adolescents at risk, which emphasizes a responsible attitude to their future, the future of our country, and the national health. The research materials can be useful to counselors, organizers, educators, psychologists, deputy directors of educational organizations, students, scientific and pedagogical community. Keywords: COVID-19 pandemic, coronavirus, pedagogical counseling, adolescents at risk, public associations.