bluuebunny/crossref_metadata_2025 huggingface dataset:
Vitamin D in Food Supplements: Labeling Survey
Authors: Figueiredo Alexandra , Auxtero Maria Deolinda , Moutinho Maria Guilhermina , Neves Inês , Inez Raquel , Costa Isabel Margarida
Published: December 2021

An adequate vitamin D (vitD) intake (Recommended Daily Allowance,RDA= 5µg) is crucial for health maintenance and its deficiency isassociated with several health problems. The increase in hypovitaminosisD cases and the proliferation of food supplements (FS) that are easilyaccessible by the population, have led to an unrestrained chronicconsumption of FS. VitD may accumulate in the body and originatetoxicity (Tolerable Upper Limit, UL=100 µg). The aim of this study was toevaluate if daily vitD doses mentioned in FS labels are in conformity withRDA. 210 solid and liquid FS (for pediatrics and adults) sold in Portuguesepharmacies, supermarkets, health shops and on the internet were examinedfor indicated daily intake of vitD and compared to RDA and UL values.51.43% of FS have values higher than RDA, 8.57% higher than UL. Theaverage vitD daily dose in FS is 24.48 µg, with a high variability betweensamples (0.25 - 250 µg). Majority of FS labels recommend vitD daily dosesabove RDA and some even above UL, regardless of being for adults orchildren. Therefore, it is crucial that vitD dose in FS is reviewed to ensurethe safety of these products.
An Analysis of Colour Metaphors of Emotions in Jimmy’s Picture Book-Turn Lift, Turn Right
Authors: Qi Xiaoyang
Published: December 2021

The analysis in this paper aims to find colour metaphors in the artist Jimmy Liao’s picture book Turn Lift, Turn right, and to use the pictures in this book to establish the relations between colour and emotions. This paper selects seven pictures of indoor scenes from this picture book, and brings forth an illustration by observing that different colours can be used as metaphor to convey different emotions. The results clearly indicate that the author Jimmy choose a large number of warm colour (such as yellow, red and orange) to present the positive emotions (like energy, passion and strength), while the cool colour (like blue and gray) to give out negative feelings (such as fear of loss, sorrow, heartbreaking).
From Small Activities to Big Life: The Dilemma and Implementation Path to Discipline Integration in Middle Schools Pointing to Qualities
Authors: Lu Zizhen
Published: December 2021

The cross-integration of middle school disciplines is the current trend and the need of education, but it is faced with difficulties in practice. The article mainly adopts the observation method and literature research method, analyzes the dilemma with three aspects, and put forward the progressive four-step implementation path. Respectively, schools and teachers can set up teaching objectives pointing to the core qualities of disciplines firstly, organize teaching materials to carry out small interdisciplinary activities in class secondly, then integrate teachers to launch big project-based learning and interdisciplinary activities, finally create comprehensive curriculum pointing to comprehensive qualities.
Teachers are Deprofessionalized when Control of the Curriculum is Taken away from them: Discuss in Relation to High School Teachers in China
Authors: Cheng Dan
Published: December 2021

In this paper, the writer will use a literature analysis approach to explore the issue of teacher autonomy and professionalism in both centralized and decentralized curriculum models. Through literature analysis, the paper argues that centralized and decentralized curricula each have their own positive and negative effects on teachers' autonomy and professional development. Under the current curriculum model in China, teachers' autonomy and professionalism in curriculum development are both enhanced and limited to some extent. Based on the analysis of the literature, this paper will propose recommendations for enhancing Chinese high school teachers' autonomy and professionalism in curriculum development.
Research Progress of College Students' Learning Burnout
Authors: Hou Yongmei
Published: December 2021

Learning burnout is a common psychological problem of college students, which seriously affects college students' academic achievement and physical and mental health, wastes educational resources, and brings various hidden dangers to talent growth and social development. Starting from the definition of the concept of learning burnout, this paper introduces the dimension composition and measurement tools of college students' learning burnout, analyzes the influencing factors of college students' learning burnout, and puts forward the corresponding research prospects in view of the shortcomings of previous research.
The Immutability of Online Course in Art Education
Authors: Fan Jie
Published: December 2021

The signifier and signified of symbol representation in art works can generate and reflect reality. However, it can never produce the absolute truth. This paper mainly discusses the relationship between immutability with arbitrariness, sociality, and continuity in art education, both online and in outline. Overall, it is recommended that practical art teaching should be guided by artistic achievements. In addition, we clarify immutability of network teaching mode in art education, and recommend exploration of conscious, independent and self-discipline modes.
A Brief Discussion on the Causes and Countermeasures of College Students' Psychological Confusion and Mental Health Problems
Authors: Guo Huiting
Published: December 2021

College period is one of the most critical periods of one person’s life for it is an important period of establishing world concept, outlook on life and values. Various challenges and pressures have had a great impact on the mental health of college students. In that case, college students’ psychological confusion and mental health problems occur frequently and the overall condition of college students’ psychological problems is worrying. The mental health of college students has also attracted the attention of colleges and the society. Besides, the mental health education courses have been adopted to guide college students. This article aims to analyze the causes of college students’ psychological confusion and mental health problems and also the obstacles or difficulties in solving them from the perspective of college students' cultivation of positive psychological quality and mental health education. And corresponding solutions from both the outside and personal perspectives.
NİĞDE YÖRESİNDEN (DÜNDARLI KASABASI) DERLEME SÖZLÜĞÜ’NE KATKILAR II
Authors: ÖZDEMİREL Seyfettin
Published: December 2021

Türkiye’de Halk Ağzından Derleme Sözlüğü uzun çalışmaların sonucunda ortaya çıkmış önemli bir kaynaktır. Kelime bakımından çok zengin bir içeriğe sahip olmasına rağmen pek çok söz varlığı çalışması ile bu önemli kaynağa yapılan katkılar devam etmektedir. Bizim de bu amaçla ortaya koyduğumuz çalışma metin çalışmasından ziyade daha çok sözlük odaklı olup kelimelere yöneliktir. Çalışma, Niğde ilinin Dündarlı kasabasının söz varlığını ortaya koymak için yapılan “Niğde Yöresinden (Dündarlı Kasabası) Derleme Sözlüğü’ne Katkılar” başlıklı yazının devamı niteliğindedir. Yöreden derlenen kelimelerin çokluğu bizi bu çalışmanın ikincisini yazmak için teşvik etmiştir. Bu bağlamda çalışmanın amacı bölge halkından derlediğimiz kelimeleri Derleme Sözlüğü’ne kazandırmaktır. Tespit edilen kelimeler Derleme Sözlüğü’ne bakılarak sözlükte yer almıyorsa “Derleme Sözlüğü’nde Bulunmayan Kelimeler” başlığı altında; sözlükte yer alıyorsa “Derleme Sözlüğü’nde Bulunan Ama Anlamları Farklı Olan Kelimeler” başlığı altında olmak üzere iki bölümde sınıflandırılmıştır. Kaynak kişilerle yaptığımız görüşmeler sonucunda elde ettiğimiz söz varlığının daha iyi anlaşılması için örnek cümlelerle anlam zenginleştirilmiştir.
Chronological association of foliage insects among specific olericulture crops i.e. mustard, beet root and kale
Authors: Aqsa Jabeen  , Muhammad Shoaib Sharif  , Mursaleen Shahid  , Shazima Samand
Published: December 2021

Olericulture crops are none woody leafy vegetables that contain high nutrients, vitamins, and iron. Foliage insects show chronological association with their specific host vegetable such as Mustard leaves beat root and kale were the main olericulture crops that were selected to estimate the prevalence and variety of foliage insects. Samples were collected by aerial nets, direct handpicking, and sweep nets and with the help of forceps. Larvae of the many insects were voracious eaters. Hymenoptera, Diptera, Lepidoptera, and Coleoptera were the major foliage insects order that directly or indirectly affect these vegetables. The result indicates that foliage insects show sequential association with their host vegetable. Maximum dominance and variety of insects were found in kale and the least abundance was recorded in Mustard leaves because mustard leaves secretes some toxins that repels the insects. Common insects among 3 of them were flea beetles.
Service room design for improving service quality of Utsman bin Affan library Universitas Muslim Indonesia with Kansei Engineering approach
Authors: Lamatinulu  , Muh. Syaeful Ragali  , Irma Nur Afiah
Published: December 2021

A student can study well if there is a good place to study as well. Likewise with reading, a person needs concentration to read. Service room design is necessitated in the reading room because it affects one’s reading comfort. Utsman bin Affan library UMI Makassar is a place for students to study. Students’ complaints and problems that are experienced when using the library service room are in the form of uncomfortable facilities, no closed rooms, and other complaints. In reference to these problems, a study was carried out in accordance with the students’ complaints by employing Kansei Engineering approach. Kansei Engineering is a consumer-oriented ergonomic technology which enables the consumer’s image or feeling to unite with the service design process of a product. By utilizing this method, product strategy and concept creation in the design of a product or service can be determined. The final results of Utsman bin Affan UMI Makassar library service room which was obtained based on the Kansei Engineering method are an open service room, large display, reading room, multimedia room, collection room, green and white colors, 3D motif and glossy texture. In addition to the main specifications of the library, there is also an additional item supporting the service room, which is a partition made of glass that gives the impression of being open to the room although it is still divided into different spaces.
Evaluation of blurring and noise of a medical image using a digital phantom
Authors: Cheolpyo Hong
Published: December 2021

Blurring and noise are an essential characteristic of a medical image on the imaging system. This study shows the characteristics of blurring and noise of a medical image using a digital phantom. A square-shaped digital phantom was produced with pixels that consist of black and white. The line profile was selected on a binary digital image. An image with noise added was generated and a corresponding line profile was also drawn. The degree of noise was increased using the gaussian noise value. The blurring images obtained by applying gaussian blur to a digital phantom was produced similarities to real images. Also, the degree of blurring was increased using the gaussian blur value. As noise increased, the standard deviation of pixels inside and background the object also increased. However, the boundary of the object was retained. As image blurring increased, the boundary of the object was not clearly distinguished. However, the standard deviation of pixels inside and background the object was retained. When extreme noise and blurring are increased, the resulting images are different. For adding noise, the shape is visually maintained. However, the blurred image does not maintain a square shape. Therefore, it is shown that blurring due to movement of object cannot maintain original form. In the image processing method, the reduction of noise is achieved through blur processing. The noise was reduced through blur processing in the image with noise. The degree of noise decreased, but the ambiguity of the boundary increased.
Pengaruh Pendidikan Kesehatan Terhadap Kemampuan Ibu Dalam Penanganan Biang Keringat (Miliaria) Pada Balita
Authors: Sari Levi Tina , Wibisono Wahyu
Published: December 2021

Perubahan cuaca dan suhu saat ini menyebabkan masalah bagi Kesehatan, tak terkecuali masalah kesehatan kulit. Salah satunya masalah kulit yang banyak dialami bayi yaitu miliaria atau disebut juga dengan biang keringat. Tujuan penelitian ini untuk mengetahui pengaruh pendidikan kesehatan terhadap kemampuan ibu dalam penanganan biang keringat (miliaria) pada balita. Desain penelitian yang digunakan adalah pre eksperimental (One Group Pretest Postest Design). Populasi dalam penelitian ini adalah semua ibu yang memiliki balita sebanyak 25 responden dengan menggunakan total sampling. Pengumpulan data menggunakan lembar checklist. Analisis data menggunakan uji Wilcoxon Signed Rank Tets dengan hasil menunjukan bahwa ada pengaruh pendidikan kesehatan terhadap kemampuan ibu dalam penanganan biang keringat (miliaria) pada balita dengan (p value = 0.000 < ɑ=0.05) yang berarti bahwa ada pengaruh pendidikan kesehatan terhadap kemampuan ibu dalam penanganan biang keringat (miliaria) pada balita di Desa Candirejo Kecamatan Ponggok. Diharapkan hasil penelitian ini bisa dijadikan sebagai masukan informasi dan meningkatkan kemampuan ibu dalam penanganan biang keringat (miliaria).
Application of lean manufacturing technology in a milk manufacturing company
Authors: Onifade Morakinyo Kehinde , Oroye Olufemi Adebayo
Published: December 2021

This work presents the application of lean management principle in the area of waste elimination in a powder milk plant of a production company. The existing manufacturing procedure for the company’s plant was evaluated, and a lean manufacturing technique was developed for the plant. To achieve this, a time series analysis was carried out on the econometric data obtained, and a future forecast predicting losses and usage was predicted based on the practised manufacturing procedures. The econo­metric linear transfer function technique applied to the actual usage and actual loss data obtained filtered the waste in the production process and generated forecast values for actual loss and usage.   This revealed that there had been poor manufacturing practices in the factory. The findings from this research can be used as a guide to managers on wastage control in a production system.
Some Fertility Traits and Growing Characteristics of Kivircik Sheep Breed in the Extensive Farm Conditions
Authors: SELVİ Tuğçe Necla , ÜSTÜNER Hakan
Published: December 2021

In this study, fertility properties and growth traits of Kivircik sheep breed have investigated in Manisa province of Turkey. Fertility properties such as lambing rate, single birth rate, twins rate, litter size, vital rate and growth traits like birth weight, 30 days, 60 days, 120 days weights have calculated and distribution of growth traits according to sex and birth type has analyzed. In the first year of the trial; pregnancy rate, one birth rate, twin rate, litter size, survival rate has determined respectively 92.2%, 69.4%, 30.6%, 1.32 and 85.1%. In the same year, average birth weights of Kivircik male and female lambs are 4.08±0.74 kg and 3.93±0.69 kg, 30. day weights are 10.57±2.83 kg and 9.83±2.73 kg, 60. day weights are 21.32±10.36 kg and 19.66±5.46 kg, 120. day weights are 31.36±7.73 kg and 28.49±6.44 kg. In the second year of the trial; pregnancy rate, one birth rate, twin rate, litter size, survival rate has determined respectively 94.9%, 95.8%, 4.02%, 1.04 and 88.8%. In the same year, average birth weights of Kivircik male and female lambs are 4.22±0.91 kg and 4.00±0.73 kg, 30. day weights are 11.37±2.25 kg and 10.69±2.09 kg, 60. day weights are 22.75±4.49 kg and 21.37±4.18 kg, 120. day weights are 38.40±9.13 kg and 34.37±7.56 kg. At the end of the trial, fertility traits except twin birth rate and litter size has determined higher in II. year than I. year. This is likely due to higher live weight before mating and better herd management. Both two years, there were significant differences between growth traits (birth weight, 30 days weight, 60 days weight and 120 days weight) and sex or birth type.
VARIABILITY OF SHELL IN GASTROPODS OF THE GENUS BORYSTHENIA LINDHOLM, 1914: TESTING THE STATISTICAL APPROACH IN SEARCH OF TRAITS FOR THE RECENT AND FOSSIL SPECIES DELIMITATION
Authors: Anistratenko Olga Yu. , Osipova Diana S. , Anistratenko Vitaliy V.
Published: December 2021

The gastropod mollusc genus Borysthenia Lindholm, 1914 comprises many species throughout Europe, Asia, North Africa and North America but species delimitation, based mainly on shell morphology (only possible concerning the fossil records) is often disputable. Statistical methods used to test if the shell measurements are reliable traits in delimitation of recent and fossil species in gastropod molluscs of the genus Borysthenia. Our analyses based on quantitative study of over 100 specimens of the Borysthenia species both modern and fossil. It is concluded that the dimensional characteristics of their shell are suitable for the differentiation of both recent and fossil (at least of Pontian age) species through the statistical processing of quantitative data. Through the morphological study of type material, taxonomic status of B. jalpuchense Gozhik, 2002 and B. vinogradovkaense Gozhik, 2002 described from the middle-pontian deposits of Ukraine revised. It is suggested that these taxa are considered two distinct though close relative extinct species. Stratigraphic range of B. jalpuchense is expanded up to the Lower Pontian. All the modern individuals of Borysthenia involved are attributed to B. menkeana (Jelski, 1863) due to their exact correspondence to the lectotype of this species.
Foundation of Kyiv Rus in the Newest Researches of Ukrainian Scientists
Authors: Shostak Marharyta
Published: December 2021

The article deals with the views of Ukrainian scientists of independence period about origin of Kyiv Rus and the problem of factors and personalities connected with formation of that East-Slavic state. The works of supporters and opponents of the theory of Old Rus national community are analyzed. The author made her personal conclusions on this matter.
The Theories of Politeness and Compellation as a Prospective Methodological Field for Analysis of the Early-Modern Diplomatic Correspondence
Authors: Biletskyi Nazar
Published: December 2021

The article examines the theories of politeness and compellation which allow to give wide interpretation to diplomatic sources of early-modern period in our region. As a result, the author offered a new methodological field for future studies of this matter.
Modern LMS Platforms for Distance Education: Analysis and Comparison
Authors: Isaeva Elizaveta Sergeevna
Published: December 2021

The study aims to determine the main parameters and tools of learning management systems (LMS), identify their strengths and weaknesses using the example of several distance education platforms (Moodle, Google Classroom, Microsoft Teams, Open edX and ILIAS), which are widely used not only in Russia but also around the world, in order to bring out the pedagogical potential for online learning at higher education institutions. The paper lists the main elements of information technology support for learning, draws conclusions about the most effective LMS platforms. Scientific novelty lies in identifying the main characteristics of the platforms that are necessary for the successful implementation of online education in current conditions. As a result of the study, the researcher has determined the main parameters and tools of LMS.
Forming Linguistic Students’ Research Competence on the Basis of a Practice-Oriented Approach
Authors: Zhang Xuan , Shcheglova Inna Vladimirovna
Published: December 2021

The paper aims to reveal essence of the notion “linguistic research competence”. The article considers the characteristics of research competence, examines the process of research competence formation among linguistic students on the basis of a practice-oriented approach. Scientific originality of the study lies in the fact that relying on a survey conducted among foreign students studying English as a language of international communication and Russian as a foreign language the authors identify specific features of linguistic research competence, reveal the aspects of research competence formation taking into account its components: motivational, informational, cognitive (communicative), activity-based, reflexive, creative, personal. As a result, it is shown that focus group method allows representing research competence characteristics and provides deeper understanding of research competence formation.
ASPEK KEGAWATDARURATAN, PENYULIT RESUSITASI DAN MANAJEMEN ANESTESI PADA PASIEN EKLAMPSIA DENGAN PARTIAL HELLP SYNDROME
Authors: Rapang Jumasri Tandi , Nur Muhammad Ikhwan
Published: December 2021

Eklampsia merupakan kegawatdaruratan obstetri yang mengancam jiwa. Terminasi kehamilan merupakan terapi definitif pada pasien eklampsia. Pada pasien hamil, terjadi perubahan anatomi maupun fisiologi yang signifikan, sehingga dalam tindakan resusitasi perlu menyesuaikan dengan perubahan ini, karena akan menyebabkan berbagai penyulit tindakan resusitasi. Penyulit dapat terjadi pada jalan napas, pernapasan, maupun sirkulasi. Laporan kasus ini bertujuan mendiskusikan aspek kegawatdaruratan, penyulit resusitasi dan manajemen anestesi pada wanita 32 tahun multigravida dengan eklampsia yang menjalani operasi sectio cesaria. Manajemen anestesi yang baik penting dalam keberhasilan resusitasi pada pasien eklampsia yang menjalani sectio cesaria
HUBUNGAN PENGETAHUAN DAN KEPATUHAN IBU HAMIL ANEMIA DALAM MENGKONSUMSI TABLET TAMBAH DARAH DI WILAYAH KERJA PUSKESMAS LEMPAKE KOTA SAMARINDA
Authors: Bakhtiar Rahmat , Muladi Yusuf , Tamaya Annisa , Utari Aisyah , Yuliana Rita , Ariyanti Wina
Published: December 2021

Anemia pada ibu hamil merupakan masalah utama kesehatan ibu dan menjadi program prioritas di Indonesia. Suplementasi Tablet Tambah Darah (TTD) adalah intervensi cost effective yang secara signifikan menurunkan prevalensi anemia pada ibu hamil. Ketidakpatuhan dan kurangnya pengetahuan mengenai pentingnya mengkonsumsi TTD secara teratur menjadi hambatan dalam program ibu hamil bebas anemia. Penelitian bertujuan untuk melihat hubungan pengetahuan ibu hamil anemia mengenai informasi penting suplemen Fe dan kepatuhan ibu hamil dalam mengkonsumsi TTD sesuai dosis. Penelitian ini merupakan penelitian observasional analitik cross sectional. Sebanyak 48 ibu hamil anemia yang melakukan antenatal care yang  teregister pada kohor ibu  dari bulan Januari–Mei 2019 dijadikan sebagai sampel. Variabel penelitian adalah pengetahuan tentang pesan penting TTD dan kepatuhan menelan TTD yang diukur dengan Morisky Medication Adherence Scale (MMAS-8). Sebagian besar ibu hamil anemia berusia 20-30 tahun, pendidikan SMA dan PT, bekerja, berpenghasilan baik. Pengetahuan tentang pesan pesan penting cukup baik dan lebih dari separuh ibu hamil anemia mengkonsumsi TTD secara rutin setiap hari selama tiga bulan. Pengetahuan ibu hamil anemia tentang informasi penting tentang TTD meningkatkan kepatuhan mengkonsumsi TTD. Monitoring kepatuhan dan penggunaan TTD sesuai dosis sangat diperlukan agar ibu hamil dan bayinya bebas dari dampak buruk anemia.
Circle Fish: Social-economic Locomotive of Perlis Village
Authors: Masliawati Suci , Zuska Fikarwin
Published: December 2021

ABSTRACT:

This study aims to describe the exploitation of cerbung fish and its socio-economic consequences as a driver of the economy of the residents of Perlis Village, West Brandan District, Langkat Regency, North Sumatra. The method used to obtain data and information in this research is live-in with residents, while carrying out observations and interviews with informants in each stage of the cerbung fish production process as well as key informants. The results of the study show that the exploitation of cerbung fish has created a productive work cycle of ‘money printing' for many people so that this business can act as the economic locomotive of Perlis Village. Those involved as agents in this business are fishermen or fish catchers (men), women splitting and drying fish, boat and yard washers (fishing gear), ducklings, fish shovelers, canoe miners, and owners shop.

 

ABSTRAK:

Penelitian ini bertujuan untuk mendeskripsikan pengusahaan ikan cerbung dan akibat sosial-ekonominya sebagai penggerak perekonomian penduduk Desa Perlis, Kecamatan Brandan Barat, Kabupaten Langkat Sumatera Utara. Metode yang digunakan untuk mendapatkan data dan informasi dalam penelitian ini adalah tinggal-bersama warga (live-in), sembari melaksanakan pengamatan (observation) dan wawancara (interview) dengan informan-pelaku di masing-masing tahap proses produksi ikan cerbung dan juga informan kunci. Hasil penelitian menunjukkan bahwa pengusahaan ikan cerbung telah menimbulkan siklus kerja produktif ‘pencetak uang’ untuk banyak orang sehingga bisnis ini bisa berperan sebagai lokomotif ekonomi Desa Perlis. Mereka yang terlibat sebagai pelaku (agent) dalam usaha ini ialah nelayan atau penangkap ikan (laki-laki), perempuan pembelah dan penjemur ikan, tukang cuci boat dan pekarangan (alat tangkap), anak itik, tukang sorong ikan, penambang sampan, dan pemilik kedai.
Harga Diri dan Intensitas Penggunaan Telepon Pintar Terhadap Kecenderungan Nomophobia pada Remaja Akhir
Authors: Khairunniza Rena , Adriansyah Muhammad Ali , Putri Elda Trialisa
Published: December 2021

Penelitian ini bertujuan untuk mengetahui pengaruh antara harga diri dan intesitas penggunaan telepon pintar terhadap kecenderungan nomophobia. Penelitian menggunakan pendekatan kuantitatif. Teknik penelitian yang digunakan adalah simple random sampling. Subjek penelitian adalah 100 remaja akhir yang menggunakan telepon pintar di Kota Samarinda. Metode pengumpulan data yang digunakan adalah skala harga diri, skala intensitas penggunaan telepon pintar, dan skala kecenderungan nomophobia. Perolehan data dianalisis dengan uji regresi linear berganda. Hasil penelitian menunjukkan bahwa: (1) Ada pengaruh harga diri terhadap kecenderungan nomophobia dengan nilai beta (β) -0.187, dan nilai T hitung (-2,222) > T tabel (1.984) dan (p) 0.029; (2) Ada pengaruh Pada intensitas penggunaan telepon pintar terhadap kecenderungan nomophobia dengan nilai beta (β) 0.536, dan nilai T hitung (6.390) > T tabel (1.984), dan (p) 0.000; (3) Ada pengaruh harga diri dan intensitas penggunaan telepon pintar terhadap kecenderungan nomophobia pada remaja akhir di Kota Samarinda dengan nilai signifikansi (p) 0.000 dan F Hitung 30.586 (38.7%). The aim of this research to know the effect of self esteem anda intensity of use smartphone on nomophobia. This research used a quatitaive approach. This research used simple random sampling technique. The subjects were 100 adolescents which use smartphone in Samarinda City. The data collection method used the self esteem scale, intensity of use smartphone scale, and nomophobia scale. Research data was analyzed by testing double regression linier analysis. The result showed that: (1) There is an effect of self esteem on nomophobia with score beta (β) -0.187, T count (-2,222) > T table (1.984) and (p) 0.029; (2) In intensity use smartphone on with score beta (β) 0.536, and T count (6.390) > T table (1.984), and (p) 0.000; (3) there is an effect of self seteem and intensity of use smartphone on nomophobia, with significant values (p) of 0.000 and a F count of 30.586 (38.7%).
Deindividuasi dan Kontrol Diri Terhadap Perilaku Perundungan di Media Sosial Instagram Pada Remaja
Authors: Said Ahmad
Published: December 2021

Penelitian ini bertujuan untuk menguji secara empirik ada atau tidaknya pengaruh deindividuasi dan kontrol diri terhadap perilaku perundungan di media sosial instagram. Penelitian ini menggunakan pendekatan kuantitatif. Subjek penelitian ini adalah remaja sebanyak 86 orang. Teknik sampel yang digunakan adalah purposive sampling, dengan karakteristik responden berusia 13-18 tahun, memiliki kecendrungan perilaku perundungan di media sosial, memiliki akun di media sosial instagram dan aktif menggunakan media sosial instagram. Alat ukur dalam penelitian ini menggunakan skala perundungan di media sosial, skala deindividuasi dan skala kontrol diri. Skala tersebut disusun dengan skala model likert. Teknik analisa data menggunakan uji regresi berganda. Hasil dari penelitian ini menunjukan bahwa terdapat pengaruh deindividuasi dan kontrol diri terhadap perilaku perundungan di media sosial instagram dengan nilai signifikansi p = 0.000, F hitung 11.519 > F tabel = 3.110 dan nilai R2 = 0.217. Pada deindividuasi terhadap perundungan di media sosial terdapat pengaruh dengan nilai koefisien beta (β) = 0.461, nilai t hitung = 4.743 > t tabel = 1.989 dan nilai p = 0.000. Pada kontrol diri terhadap perundungan di media sosial tidak terdapat pengaruh dengan nilai koefisien beta (β) = 0.052, nilai t hitung= 0.534 < t tabel = 1.989 dan nilai p = 0.595. This research is aimed to examined empirically the presence or absence of deindividuation and self-control on job insecurity in instagram. This research used quantitative approach. The subject of this research was teenagers, with a total of 86 people. The sample technique used was purposive sampling, with the characteristics of respondents aged 13-18 years, tend to cyberbulling, have an account on social media Instagram and actively use social media Instagram. The measurement instruments used in this research were cyberbullying scale, deindividuation scale, and self-control scale. The scale was arranged with likert scale design. The technique of data analysis used was multiple regression test. The result of this research showed that the existence of regression of of deindividuation and self-control on job insecurity in instagram with p significance value = 0.000, F count 11.519 > F table = 3.110 and R2 value = 0.217. On deindividuation toward cyberbullying there was regression with the value of coefficient beta (β) = 0.461, t count value = 4.743 > t table = 1.989 and p value = 0.000. On readiness for change toward job insecurity there was regression with the value of coefficient beta (β) = 0.052, t count value= 0.534 < t table = 1.989 and p value = 0.595.
Dukungan Sosial dan Kepercayaan Diri Terhadap Keterbukaan Diri Pada Remaja Di Panti Asuhan Tenggarong
Authors: Aditya S Yoga , Permatasari Rini Fitriani
Published: December 2021

Penelitian ini bertujuan untuk menguji secara empirik pengaruh dukungan sosial dan kepercayaan diri terhadap keterbukaan diri remaja di panti asuhan Tenggarong. Penelitian ini menggunakan pendekatan kuantitatif. Subjek penelitian adalah remaja dengan usia 12-18 tahun sebanyak 100 orang. Teknik sampel yang digunakan adalah purposive sampling. Alat ukur dalam penelitian ini menggunakan skala keterbukaan diri, skala dukungan sosial, dan skala kepercayaan diri. Skala tersebut disusun dengan model skala likert. Penelitian ini menggunakan IBM statistik SPSS versi 25. Hasil penelitian ini menunjukkan bahwa terdapat pengaruh dukungan sosial dan kepercayaan diri terhadap keterbukaan diri remaja di panti asuhan Tenggarong, dengan nilai signifikan (P) 0.000 dan F hitung 5.509 dengan besar pengaruh 10.2% . Pada dukungan sosial terhadap keterbukaan diri remaja di panti asuhan terdapat pengaruh dengan nilai koefisien beta (β) 0.247, serta nilai t hitung 2.436, t tabel 1.984, dan (p) 0.017. Pada kepercayaan diri terhadap keterbukaan diri remaja di panti asuhan tidak terdapat pengaruh dengan nilai koefisien beta (β) 0.139, serta t hitung 1.366,  t tabel 1.984, dan (p) 0.175. This study aims to empirically examine the influence of social support and self-confidence on adolescent self-disclosure in Tenggarong orphanages. This study uses a quantitative approach. The subjects of the study were 100 adolescents aged 11-17 years. The sample technique used is purposive random sampling. Measuring instruments in this study use a scale of self-disclosure, scale of social support, and scale of self-confidence. The scale is arranged by likert scale model. This study uses IBM statistical spss version 25. The results of this study indicate that there is an influence of social support and confidence in adolescent self-disclosure in the Tenggarong orphanage, with a significant value (P) 0,000 and Fcount 5,509 with a large influence of 10.2%. In social support for adolescent self-disclosure in orphanages there is an influence with the beta coefficient value (β) 0.400, and the value of t count 2.436, t table 1.984, and (p) 0.017. In self-confidence in adolescent self-disclosure in orphanages there is an influence with the coefficient value of beta (β) 0.139, t count 1.336,  t table 1.984, and (p) 0.175.
Методы изучения технологических свойств резинок жевательных лекарственных
Authors: Тишков С. , Алексеев К. , Блынская Е. , Буева В. , Иванов А.
Published: December 2021

Резинка жевательная лекарственная — относительно новая альтернативная твёрдая дозированная лекарственная форма, содержащая основу жевательной резинки (гуммиоснову) с фармацевтической субстанцией и предназначенная для жевания в течение определенного периода времени для оказания местного и системного действия. Благодаря особым свойствам «жевательности» для данных лекарственных форм необходимо применение особых методов идентификации текстурных и структурно-механических характеристик, а также особые методы изучения высвобождения фармацевтической субстанции. Проанализированы основные аспекты применения и интерпретации результатов различных методов исследования структурно-механических и технологических характеристик. Показаны принципы действия и устройство приборов для испытания структурно-механических и текстурных свойств резинок жевательных лекарственных, а также фармакопейных методов оценки высвобождения фармацевтических субстанций. Сделан вывод о применимости показанных методов для различных аспектов оценки технологических и структурно-механических свойств лекарственных форм.
Comportamiento Agronómico de Cultivares de Melón (Cucumis melo L. var. Inodorus) Bajo Invernadero en la Zona Este del Chaco
Authors: Monteros Solito Ramiro I. , Avico Eda L. , Shindoi Mauro M. F. J. , Sarco Pamela C.
Published: December 2021

El objetivo de este trabajo fue evaluar el comportamiento de tres cultivares de melón tipo Orange Honey Dew bajo invernadero. Estos fueron cv Silver 1, cv Silver 2 y cv Silver 3 de American Seeds® . Se trasplantó a los 30 días después de la siembra cuando alcanzaron a tener tres hojas verdaderas. La conducción del cultivo fue vertical y sin poda de las guías. Se registraron los días posteriores de trasplante del comienzo y fin de cosecha por cultivar. A cosecha se midió: kg planta-1 , peso promedio de frutos, número de frutos planta-1 , Sólidos Solubles Totales y diámetro de los frutos; se calculó el rendimiento total en tn.ha-1 . El período de trasplante a cosecha para los tres cultivares fue de 128 días desde el trasplante. No hubo diferencias significativas entre los cultivares en las variables estudiadas. Todos los cultivares registraron pesos mínimos del fruto por arriba de 0,6 kg considerados comerciales y el rendimiento estuvo en el rango de 55,3-66 tn ha-1 .Por lo que el cultivo de melón bajo invernadero ofrece una alternativa para el sistema de hortícola diversificado de la zona del Este del Chaco.
IMPULSIVE BUYING PADA FANS K-POP DI TWITTER
Authors: Khairunnisa Asra Faiza , Priyatama Aditya Nanda , Astriana Selly
Published: December 2021

Salah satu fenomena yang muncul akibat dampak globalisasi adalah munculnya Korean Wave yang sudah akrab dirasakan sejak awal tahun 2000-an di Indonesia, hingga kini menciptakan budaya baru yang banyak memperdagangkan barang dagangan sebagai bentuk identitas untuk grup K-Pop. Dalam penelitian ini, kami mengeksplorasi hubungan antara pemujaan selebriti, regulasi diri dan pembelian impulsif pada pembelian merchandise oleh penggemar K-Pop yang telah menjadi budaya bagi komunitas penggemar selama satu dekade terakhir. Sampel penelitian ini adalah komunitas fansclub band K-Pop ‘Day6’ asal Solo, MyDaySolo dengan total 67 responden. Metode pengambilan sampel yang digunakan adalah purposive sampling dengan beberapa kriteria yang dibutuhkan. Penelitian ini dilakukan dengan pendekatan kuantitatif dengan menggunakan analisis regresi berganda. Hasil penelitian menunjukkan bahwa terdapat hubungan antara pemujaan selebriti, regulasi diri, dan pembelian impulsif yang ditunjukkan oleh hasil analisis regresi berganda yaitu F = 60,982 (p<0,05).

 Kata kunci: impulsive buying, celebrity worship, regulasi diri, penggemar K-Pop
Pengaruh Penggunaan Bahan Ajar Berbantuan Multimedia Interaktif pada Mata Kuliah Statistika Pendidikan Terhadap Kemampuan Komunikasi Matematis Mahasiswa
Authors: Wahyuni Putri , Yolanda Fitriana
Published: December 2021

Penelitian ini bertujuan untuk mengetahui pengaruh bahan ajar berbantun multimedia interaktif terhadap kemampuan komunikasi matematis dan kemandirian belajar mahasiswa program studi pendidikan matematika FKIP UIR Tahun Ajaran 2020/2021 pada mata kuliah statistika pendidikan. Penelitian ini merupakan penelitian kuantitatif dengan metode eksperimen semu (quasi eksperimen), dengan populasi pada penelitian ini adalah seluruh mahasiswa matematika semester 6. Sampel yang digunakan adalah sampel jenuh dimana kelas 6A dan 6B sebagai sampel penelitian yang artinya seluruh populasi menjadi sampel. Desain penelitian yang digunakan adalah The Nonequivalent Post-Test Only Control Group Design. Teknik analisis data yang digunakan untuk hipotesis yang pertama adalah menggunakan uji mann whitney u dan hipotesis yang kedua menggunakan uji-t. untuk hasil hipotesis yang pertama diperoleh nilai sig 0,00 < 0,05, sehingga dapat disimpulkan untuk hipotesis yang pertama terdapat pengaruh bahan ajar berbantuan multimedia interaktif terhadap kemampuan komunikasi matematis. Untuk hasil hipotesis yang kedua diperoleh nilai sig 0,087 > 0,05, sehingga dapat disimpulkan untuk hipotesis yang kedua tidak terdapat pengaruh bahan ajar berbantuan multimedia interaktif terhadap kemandirian belajar mahasiswa.
Pengaruh Model Pembelajaran Thinking Aloud Pair Problem Solving (TAPPS) Terhadap Kemampuan Berpikir Kritis Matematis Siswa Berbantuan Kartu Domino
Authors: Salehha Osey Putri , Khaulah Siti , Nurhayati Nurhayati
Published: December 2021

Rendahnya kemampuan berpikir kritis siswa pada pelajaran matematika merupakan salah satu penyebab kesulitan siswa dalam memahami dan menyelesaikan permasalahan dalam materi limit fungsi aljabar. Oleh karena itu, kemampuan berpikir kritis sangat penting untuk dimiliki oleh siswa. Penelitian ini bertujuan untuk mengetahui pengaruh model pembelajaran Thinking Aloud Pair Problem Solving (TAPPS) terhadap kemampuan berpikir kritis matematis siswa berbantuan kartu domino lebih baik daripada pembelajaran konvensional pada materi limit fungsi aljabar di kelas XI SMA Negeri 2 Bireuen. Pendekatan yang dilakukan adalah pendekatan kuantitatif dengan jenis penelitian quasi experimental. Desain penelitian yaitu Nonequivalent Control Group Design. Populasi dalam penelitian ini adalah seluruh siswa kelas XI SMA Negeri 2 Bireuen yang terdiri dari 9 kelas, sedangkan yang menjadi sampel yaitu kelas XI MIA 1 dan kelas XI MIA 2. Sampel diambil dengan menggunakan teknik purposive sampling. Berdasarkan hasil analisis data data menggunakan uji independent sample t-test maka diperoleh nilai Sig. (2-tailed) yaitu sebesar 0.000. Hal ini menunjukkan bahwa nilai Sig. (2-tailed) kurang dari 0.05 maka H0 ditolak, artinya pengaruh model pembelajaran Thinking Aloud Pair Problem Solving (TAPPS) terhadap kemampuan berpikir kritis matematis siswa berbantuan kartu domino lebih baik daripada pembelajaran konvensional pada materi limit fungsi aljabar di kelas XI SMA Negeri 2 Bireuen.
Analisis Kemampuan Pemecahan Masalah Matematis Siswa SMK Terhadap Pembelajaran Trigonometri Secara Online Berbantuan Android Ditinjau dari Kemandirian Belajar Siswa
Authors: Sari Yunita Permata , Kamid Kamid , Rusdi Muhammad
Published: December 2021

Tujuan penelitian ini adalah untuk mendeskripsikan: (1) Mendiskipsikan kemampuan pemecahan masalah siswa pada pembelajaran trigonomtri secara online berbantuan Android pada siswa kemandirian rendah di SMK N 2 Tanjung Jabung Timur. (2) Mendiskipsikan kemampuan pemecahan masalah siswa pada pembelajaran trigonomtri secara online berbantuan Android pada siswa kemandirian sedang di SMK N 2 Tanjung Jabung Timur. (3) Mendiskipsikan kemampuan pemecahan masalah siswa pada pembelajaran trigonomtri secara online berbantuan Android pada siswa kemandirian Tinggi di SMK N 2 Tanjung Jabung Timur. Jenis penelitian ini adalah penelitian kualitatif dengan pendekatan deskriptif kualitatif. Hasil penelitian didapatkan bahwa: (1) siswa SMK N 2 Tanjung Jabung Timur dengan proses pembelajaran melalui daring menggunakan aplikasi Whatshapp kurangnya kondusif dikarnakan berbangai factor yang tidak mendukung salah satunya adalah anak tersebut bekerja dan sekolah (2) pada saat pembelajaran trigonometri dengan menggunakan model polya pada prosses pemecahan masalah dapat dilihat bahwa kebanyakakan siswa tidak dapat menarik informasi yang ada yang dibeikan didalam soal yang diberikan. (3) saat pembelajaran online kemampuan pemecahan masalah siswa dapat dilihat bahwa kebanyakan siswa kurang aktif dan guru tidak dapat melihat siswa mengerti atau paham pembelajaran yang diberikan dikarnakan banyak terkendala dari sinyal, kuota internet.
Aflatoxin analysis by LC-MS of local and imported black tea sold in Turkey
Authors: TAKIM Kasım , AYDEMİR Mehmet Emin
Published: December 2021

Tea is a popular drink throughout the world with known health benefits. Although it has been accepted as safe and healthy for centuries, recent research has reported that herbal tea could be contaminated by fungi and mycotoxins. The aim of this study was to investigate the presence of total aflatoxin and aflatoxin B1 in local and imported tea sold in the southeastern and eastern provinces of Turkey. A total of 79 samples were taken from tea originating from Turkey (Mardin; 7, Şırnak; 3, Van; 15, Diyarbakır; 13, Siirt; 9, Batman; 4, Gaziantep; 14, Kilis; 4, and Şanlıurfa; 10), Iran, Sri Lanka, and India. Analysis of the content of the samples was made in respect of total aflatoxin and aflatoxin B1 using the Rapid Common Mass Spectrometry method (2006; 20: 2649-2659) with an LC-MS/MS device. The analyses were performed in an advanced, private, EU-accredited laboratory. According to the results obtained from the LC-MS/MS device, no total aflatoxin or aflatoxin B1 was determined. That no aflatoxins were detected in the tea samples demonstrates that the harvesting, processing, drying and packaging stages of the local and imported teas sold in the southeast Anadolu and South Anadolu regions of Turkey are applied appropriately. These types of analyses should be applied in other regions to determine the presence of aflatoxin in tea in general in Turkey.
A Theoretical Framework for Studying Teachers’ Curriculum Supplementation
Authors: Silver Daniel
Published: December 2021

The vast majority of U.S. teachers supplement their officially adopted curriculum materials with unofficial materials. Despite this, the body of supplementation-relevant literature tends not to focus on supplementation specifically, so lacks cohesion, and sometimes fails to capture all aspects the phenomenon. I systematically review supplementation-relevant literature from 2015 to 2020 and report seven areas of consensus in the literature around (1) who is involved in teacher-level curriculum supplementation, (2) important dimensions of supplementation, and (3) the educational value of supplementation. To provide future researchers a common starting point for studying teacher curriculum supplementation, I propose the Teacher Curriculum Supplementation Framework, a flexible yet testable analytical tool for systematizing scholarly inquiry around teacher curriculum supplementation and its effects on teachers and students.
ON THE USE OF WOMEN'S LABOR IN RAILWAY TRANSPORT
Authors:   FSBSI «Izmerov Research Institute of Occupational Health», Moscow, Russia, Dmitrieva E.V. , Fesenko M.A.
Published: December 2021

Abstract: The article discusses the issue of women's labor in the position of an assistant driver, analyzes the main harmful factors that women may encounter in the process of work. The labor intensity, in particular psycho-emotional stress and shift work, affects health, including reproductive health. The issue of conducting research within the framework of this issue is being discussed. Conclusions: The combination of unfavorable factors of the production environment and the labor process can have a harmful effect on the health (including reproductive health) of female machinists and assistant machinists. Under these conditions, the peculiarities of the functioning of the female body – increased sensitivity to the effects of harmful production factors during certain periods of the menstrual cycle require additional full-scale physiological and hygienic studies.
RESEARCH ON THE QUALITY OF WORK AND LIFE OF TEACHERS DURING THE COVID-19 PANDEMIC
Authors:   1Herzen State Pedagogical University of Russia, Saint-Petersburg, Russia, Dobrokhotova E.N. , Voronkova S.V. ,   International Association for Environmental Safety, Saint-Petersburg, Russia
Published: December 2021

Abstract. The research shows results of a medical and legal assessment on teachers rights of implementation to health and safe work during remote work. The driver of the transition to telecommuting was the COVID-19 pandemic; the urgency of distancing resulted in an increase in professional risks, a decrease in the quality of work and life of teachers. A survey was carried out of 436 respondents from 22 constituent entities of the Russian Federation in order to develop proposals for improving the legislation and organizing the protection of the health of teachers on the basis of studying their opinions. The data obtained by the authors confirm the hypothesis put forward by them about the insufficiency of legal regulation of remote work and the protection of workers' health, the unpreparedness of workers to self-regulation of the quality of work. It leads to the conclusions about the need to strengthen the role of the state in the regulation of teachers work and to ensure the protective function of labor law in terms of protecting the health of teleworkers, as well as a qualitative change in the normative regulation of preventive medical examinations of teachers.
THE EFFECT OF A LONG VOYAGE CONDITIONS ON THE LEVEL OF STRESS-IMPLEMENTING HORMONES IN RIVER TRANSPORT WORKERS
Authors:   NEFU, Yakutsk, Russian Federation, Zasimova E.Z. , Golderova A.S.
Published: December 2021

Abstract: The stress-releasing hormones in river workers before and after a long voyage in Yakutia have been evaluated. We revealed a significant increase in the level of thyroid hormones (TSH, T3, T4) and testosterone, as well as a decrease in cortisol and integral thyroid index, that is indicating stress, as well as signs of depletion of adaptive mechanisms.