bluuebunny/crossref_metadata_2025_split huggingface dataset:
A caixa de sabão em pó: análise das potencialidades de uma situação desencadeadora de aprendizagem
Authors: Carlos Vanessa de Fatima Custódio Dambros de , Panossian Maria Lucia , Kalinke Marco Aurélio 
Published: February 2024

A inquietação geradora desse estudo, tem relação com o modo de reconhecer as potencialidades de uma situação elaborada dentro dos pressupostos da Atividade Orientadora de Ensino para desencadear a atividade dos estudantes. Nosso objetivo é apresentar e analisar as potencialidades de uma situação desencadeadora de aprendizagem usando embalagens para ensinar os conceitos de área e volume. A proposta é sustentada teoricamente pela Teoria Histórico-Cultural, Teoria da Atividade e Atividade Orientadora de Ensino. Como procedimento para analisar a situação apresentada, utilizamos a estrutura de análise elaborada por Panossian et al. (2020) que articula os aspectos conceituais, cognitivos e instrucionais da Análise Didática a partir dos princípios dos pares dialéticos presentes na base teórico-metodológica da Atividade Orientadora de Ensino. Ao analisar a situação são explicitados os elementos da Atividade Orientadora de Ensino, necessidade, motivo, ações e operações, bem como, os aspectos conceituais no movimento histórico-lógico do conceito; aspectos cognitivos vinculados a mobilização do pensamento teórico em superação às formas empíricas de generalização da realidade, e por fim aspectos instrucionais, nos quais são explicitadas as ações da atividade de ensino e as expectativas em relação às ações de aprendizagem. A análise da proposta de organização do ensino por meio da situação da Caixa de Sabão em pó evidencia seu potencial para desencadear a aprendizagem dos estudantes e contribuir na apropriação dos conhecimentos teóricos de área e volume.
Relationships between problematic smartphone use and Machiavellianism, personality orientation and communication skills
Authors: Шейнов Виктор Павлович , Ермак Владислав Олегович 
Published: February 2024

Установленные в исследованиях взаимосвязи смартфон-аддикции с психологическим неблагополучием побудили ввести новый конструкт – «проблемное пользование смартфоном». Проверяется гипотеза о взаимосвязи проблемного пользования смартфоном с макиавеллизмом, направленностью личности и навыками коммуникации. Данные для эмпирического исследования собраны посредством онлайн-тестирования 713 респондентов в Беларуси и России, в их числе 361 женщина и 350 мужчин. Рабочая гипотеза подтвердилась: исследование показало, что проблемное пользование смартфоном положительно взаимосвязано с макиавеллизмом, направленностью на себя, зависимым и агрессивным поведением и негативно – с направленностью на задачу, уверенным поведением и возрастом. Данные выводы о связях проблемного использования смартфона с макиавеллизмом и типами поведения соответствуют аналогичным зарубежным результатам. Связи проблемного использования смартфона с направленностью личности ранее не изучались. Практическое значение полученных результатов включает их возможное использование в профилактической работе с целью предотвращения формирования у учащихся смартфон-аддикции.The relationship between smartphone addiction and psychological ill-being established in research prompted the introduction of a new construct – “problematic smartphone use.” This study tests the hypothesis of the relationship between problematic smartphone use and Machiavellianism, personality orientation, and communication skills. Data for the empirical study were collected through online testing of 713 respondents in Belarus and Russia, including 361 women and 350 men. The working hypothesis was confirmed: the study showed that problematic smartphone use is positively correlated with Machiavellianism, self-direction, dependent and aggressive behavior, and negatively with task focus, confident behavior and age. These conclusions about the connections between problematic smartphone use and Machiavellianism and types of behavior correspond to similar foreign results. The relationship between problematic smartphone use and personality orientation has not previously been studied. The practical significance of the results obtained includes their possible use in preventive work to prevent students from falling into a state of smartphone addiction.
Leveling the negative manifestations of narcissism in students by the method of jungian sand therapy
Authors: Рядинская Евгения Николаевна , Волобуев Вахтанг Вячеславович , Богрова Кристина Борисовна 
Published: February 2024

Исследуется актуальный вопрос нивелирования негативных проявлений нарциссизма методом юнгианской песочной терапии, так как на практике отмечается недостаток методических разработок по оказанию помощи людей с нарциссическими проявлениями, не достигшими клинического уровня. Цель исследования: апробировать тренинговую программу по нивелированию негативных проявлений нарциссизма среди студентов методом юнгианской песочной терапии. Технология реализации тренинговой программы включала в себя следующие формы работы: психодиагностика, минилекция, экспресс-опрос, воркшоп, амплификации, индивидуальное консультирование, групповой тренинг. Анализ результатов исследования удостоверяет в положительной тенденции по трансформации нарциссических проявлений и может быть рекомендован к использованию в психологической практике для помощи людям с проявлениями нарциссизма.
In recent decades, there has been an increase in the destructive influence of narcissistic patterns on the life of modern society. Such phenomena as selfishness, pride, and skepticism are promoted in social networks and advertising and offer a new model of behavior. More and more people are striving to improve various aspects of their lives – from their own body to family and business. However, the desire for excellence and success can lead to bitter disappointment and dissatisfaction. This article is devoted to the issue of leveling the negative manifestations of narcissism by the method of Jungian sand therapy, since in practice there is a lack of methodological developments to help people with narcissistic manifestations that have not reached the clinical level. The purpose of the study: to test a training program for leveling the negative manifestations of narcissism among students using the Jungian sand therapy. The training program developed by us is dedicated to the transformation of narcissism based on sand therapy and is a synthesis of Carl Jung’s ideas and personal experience of using art therapy. Such work is based on the creation of artistic images from various materials: stones, sand, water, etc. The technology for implementing the training program included the following forms of work: psychodiagnostics, mini-lecture, express survey, workshop, amplification, individual counseling, group training. Analysis of the results of the study confirms a positive trend in the transformation of narcissistic manifestations and can be recommended for use in psychological practice to help people with manifestations of narcissism.
Estimating the long-term drift of travelling measurement standards for comparisons
Authors: Velychko Oleh , Gordiyenko Tetyana 
Published: February 2024

In metrology, it is essential to analyse the instrumental drift of measuring instruments and measurement standards. Each reference instrument is periodically calibrated according to a frequency determined by the laboratory. Calibration establishes the metrological state of the instrument on a certain date of calibration. However, it is necessary to know the state of the measuring instrument during or after the calibration.
Reliable accounting for drift plays an important role in maintaining measurement accuracy. Otherwise, it can lead to significant measurement errors. Accounting for time drift is mandatory when conducting international comparisons of national measurement standards. The drift uncertainty can be evaluated from its history of successive calibrations. In the absence of such a history, the magnitude order of the calibration uncertainty can be estimated.
The analysis of the long-term drift of travelling measurement standards is limited to examples of key and supplementary comparisons of measurement standards of electrical capacitance. Quite a lot of such comparisons were conducted both by the Consultative Committee for Electricity and Magnetism (CCEM) and by most of the Regional Metrology Organizations (RMOs). There are international standards and guides that describe various statistical methods of analysing the measurement results.
For capacitance measurement standards, time drift is predictable and nearly linear. For comparisons of measurement standards, a linear model is more than often applied, as a travelling measurement standard with excellent stability characteristics is used. The consistent results have been obtained. The linear model was applied to estimate the drift of travelling measurement standards during the key and supplementary comparisons (COOMET.EM-K4, COOMET.EM-S4, and COOMET.EM-S13) of measurement standards of electrical capacitance. The estimation of the long-term drift of measurement standards of electrical capacitance as travelling measurement standards for comparisons using a polynomial regression are presented.
Prospects for the use of Gaussian quadrature to determine the mean integral refractive index of air by its local values measured at two points of the trace
Authors: Prokopov Alexander , Shloma Andreii 
Published: February 2024

The Earth’s atmosphere has a significant impact on the results of laser range measurements on near-earth traces. This influence is caused by the dependence of the laser signal propagation speed on the refractive index of the air, which varies along the measured trace. Correct accounting of this influence is important for the implementation of metrological traceability of linear measurements from a length measurement standard to distance measurements in large-scale construction, geodesy, geodynamics, navigation, etc. To ensure the required accuracy of such measurements, their results shall be corrected by introducing a correction for the mean refractive index of air along the signal trajectory.
The simplest and most commonly used method for determining this correction is based on the representation of the integral of the refractive index by the quadrature trapezoidal formula in its simplest form, which requires the determination of only two local values of the refractive index at the endpoints of the trace. The accuracy of this method is often insufficient. In this regard, this paper presents the results of the research that will further substantiate a more accurate model for determining the correction under discussion based on two local refractive index values. The proposed model is based on the use of Gaussian quadrature, for which local values are determined not at the end points of the trace, but within the integration interval.
Analysis of brines for the content of the main substance and impurities of magnesium and calcium salts by the sonoluminescence method
Authors: Yurchenko Oleg , Chernozhuk Tetiana , Baklanov Oleksandr 
Published: February 2024

The use of the sonoluminescence method for the analysis of brines for the content of the main substance – sodium chloride and admixtures of magnesium and calcium salts – was studied. The use of sonoluminescence initiated by the ultra-high frequency ultrasound (10.0–25.0 MHz) to determine the content of the main substance – sodium chloride – in brines, as well as sonoluminescence initiated by the simultaneous action of ultra-high- (10.0–25.0 MHz) and low- (20–100 kHz) frequency ultrasound to determine the content of magnesium and calcium salts was experimentally investigated. When determining the content of sodium chloride in brines, the smallest relative standard deviation of the analysis results (Sr = 0.010–0.013) was when using the ultra-high-frequency ultrasound with a frequency of 22.0–23.0 MHz and intensity of 20.0 W/cm2. When determining the content of magnesium and calcium salts, for the initiation of sonoluminescence, it was optimal to use the simultaneous action of ultra-high frequency ultrasound (20.0–22.0 MHz) and intensity (20.0 W/cm2), and low-frequency ultrasound (19.0–22.0 kHz) and intensity 1.30–1.50 W/cm2, which made it possible to increase the sensitivity of determining magnesium and calcium in brines from 3.0–5.0 g/l when initializing sonoluminescence by the low-frequency ultrasound to 0.01 g/l when initializing sonoluminescence by the simultaneous action of ultra-high- and low-frequency ultrasound.
Methods for determining the content of the main substance and impurities of magnesium and calcium salts in brines have been developed. The correctness of the methods was checked by analysing the same samples using alternative methods. When determining the content of the main substance, the following methods were used as alternative ones: gravimetry and the sonoluminescence method of low-frequency ultrasound, as well as with high-frequency ultrasound. When determining the content of magnesium and calcium salts, flame atomic absorption spectrometry and the sonoluminescence method of low-frequency ultrasound, as well as with the simultaneous action of high- and low-frequency ultrasound, were used as alternative methods.
... for I have sincerely attached myself to this family, as if to my own, and I share all its sorrows and joys." Oskar Kolberg's ties with the Konopek family
Authors: Czyżewska Martyna Maria 
Published: February 2024

The aim of the article is to analyze the contacts and relationships of the ethnographer and folklorist Oskar Kolberg with the Konopek family, who lived in Mogilany, Modlnica and Tomaszowice, located near Krakow. Kolberg's relations with the Konopki were reconstructed on the basis of extensive correspondence and memoirs recorded in writing. The article contains a biography and an outline of Oskar Kolberg's work, the characteristics of the Konopek family members and a part devoted to the relations between the researcher and individual representatives of the Malopolska family.
Efektivitas Kombinasi Ekstak Buah Merah (Pandanus Conoideus Lam) Dan Air Kelapa Hijau Terhadap Kualitas Semen Sapi Bali Selama Simpan Dingin
Authors: Ervandi Mohamad , Makoolang Susan , Ardiansyah Widiastuti , Suci Ananda  
Published: February 2024

Tujuan penelitian ini bertujuan mengetahui evektivitas kombinasi ekstak buah merah (pandanus conoideus lam) dan air kelapa hijau terhadap kualitas semen sapi bali selama simpan dingin. Penelitian ini dilaksanakan di Laboratorium Lapang Program Studi Peternakan Fakultas Sains dan Teknologi. Metode yang digunakan yaitu eksperimental laboratory. Semen yang digunakan berasal dari 2 ekor sapi bali umur 2-3 tahun ditampung 1 minggu 2 kali . Rancangan penelitian menggunakan Rancangan Acak Kelompok (RAK) dengan 4 Perkuan dan 10 ulang yang terdiri P0 (kontrol) = CEP-2 + kuning telur 10%, P1 = pengencer ekstrak buah merah + air kelapa + kuning telur 10%. P2 = pengencer ekstrak buah merah + air kelapa + kuning telur 10%+ fruktosa 1 mg/ml. P3 = pengencer ekstrak buah merah + air kelapa + kuning telur 10% + fruktosa 2 mg/ml. Data yang dihasilkan akan dianalisis dengan menggunakan Analisis Ragam. Hasil penelitian menunjukkan bahwa motilitas dan viabilitas terbaik pada P0 (42,41 ± 1.72%) dan (40,10 ± 1.12%) serta abnormalitas yang rendah <10% yang bertahan sampai hari ke-8 penyimpanan, kemudian disusul P2 (43,19 ± 1.34%) dan (47,22 ± 1.12%) serta abnormalitas dibawah <14%. Setelah itu disusul P1 (42,26 ± 1.40%) dan (45,28 ± 1.19) serta P3 (42,16 ± 1.37%) dan (43,44± 1.17%) masing-masing P1 dan P3 memiliki abnormalitas dibawah <14%. Kesimpulannya ketiga pengencer P1, P2 dan P3 mampu mempertahankan motilitas, viabilitas dan abnormalitas sampai hari ke-5 setelah penyimpanan sehingga penggunaan kombinasi ekstrak buah merah dan air kelapa pada semen cair dapat digunakan untuk pelaksanaan IB di lapangan.
Evaluating the bioactivity of endodontic sealers with respect to their thermo-nanomechanical properties
Authors: Marica Andreea , Fritea Luminita , Banica Florin , Hulka Iosif , Rusu Gerlinde , Sinescu Cosmin , Costea Traian Octavian , Cavalu Simona 
Published: February 2024

Abstract
Physico-chemical and mechanical features of endodontic sealers are essential functional properties involved in their sealing ability, osteoconductivity, and biocompatibility. Four different root canal sealers (Ceraseal, MTA Fillapex, AH Plus and Sealapex) were investigated in this study in order to evaluate the thermal and nanomechanical features in relation to their bioactivity potential. The nano-hardness values respected the descendent trend: HCeraseal >HSealapex >HMTA >HAHPlus, being influenced by the percent of the inorganic component in the samples, identified as residual mass in TGA/DTG (Thermogravimetrical Analysis/ Derivative Thermogravimetry) thermograms. Based on electrochemical measurement in SBF (Simulated Body Fluid) and surface investigations by SEM/EDX, we found that the bioactivity potential decreased in the following order: Ceraseal > MTA Fillapex >AH Plus >Sealapex. The highest bioactivity in the case of Ceraseal was evidenced in terms of apatite-like spherulites observed to cover the surface after 28 days incubation in SBF, and Ca/P ratio 1.71, along with the dynamic release and consumption of Ca2+ and PO3− in SBF. On the opposite side, lack of mineralization was noticed on the surface of Sealapex sample. Knowledge about the proper thermo-mechanical, biological and physico-chemical properties of the root canal materials is important in order to allow a correct material selection, either as premixed or two-component formulation, requiring good sealing or immediate therapeutic effect.
PENGARUH GAYA KEPEMIMPINAN DAN MOTIVASI KERJA TERHADAP KINERJA PEGAWAI DI DINAS PENDIDIKAN KABUPATEN TULANG BAWANG
Authors: Fitriyana Fitriyana , Febriansyah Febriansyah 
Published: February 2024

Kepemimpinan merupakan tulang punggung operasional organisasi, karena tanpa eksistensi dan kapabilitasnya maka akan sulit untuk mencapai tujuan organisasi, bahkan untuk beradaptasi dengan perubahan yang sedang terjadi di dalam maupun di luar organisasi. Dinas Pendidikan Kabupaten Tulang Bawang dalam mencapai tujuannya dihadapkan pada beberapa kendala, terutama pada kinerja pegawai yang belum optimal. Hal ini ditunjukkan dengan pencapaian sasaran yang belum sesuai dengan harapan. Kondisi kurang optimalnya kinerja pegawai ini diyakini sebagai dampak dari beberapa faktor, yaitu antara lain gaya kepemimpinan yang kurang tepat serta motivasi kerja pegawai yang rendah. Sampel pada penelitian ini berjumlah 25 orang pegawai. Teknik pengumpulan data meliputi kegiatan observasi, dokumentasi dan angket. Metode analisis data menggunakan pendekatan kuantitatif.
Hasil pengujian hipotesis menunjukkan bahwa gaya kepemimpinan secara parsial berpengaruh positif terhadap kinerja dengan kontribusi sebesar 51,7%. Motivasi kerja berpengaruh positif terhadap kinerja dengan kontribusi sebesar 48,9%. Pengujian hipotesis secara simultan menunjukkan bahwa gaya kepemimpinan dan motivasi kerja secara bersama-sama berpengaruh positif terhadap kinerja dengan kontribusi sebesar 55,3%, sedangkan sisanya sebesar 44,7% merupakan variasi variabel lain di luar penelitian ini.
PENGARUH PENGAWASAN DAN DISIPLIN KERJA TERHADAP PRESTASI KERJA PEGAWAI PADA KANTOR SAMSAT RAJABASA PROVINSI LAMPUNG
Authors: Heryanti Heryanti , Ariswandy David 
Published: February 2024

Sumber daya manusia merupakan sumber daya terpenting yang dimiliki oleh suatu organisasi dengan mendayagunakan sumber-sumber yang dimiliki dalam diri individunya seperti pengetahuan, keahlian, dan kemampuan. Pengawasan merupakan faktor penting bagi instansi dalam mencapai tujuan yang ditetapkan. Dengan upaya memperhatikan pengawasan dari atasan kepada pegawai merupakan cara meningkatkan prestasi kerja pegawai. Faktor lain yang dapat mempengaruhi prestasi kerja pegawai adalah disiplin kerja. Disiplin kerja merupakan fungi operatif manajemen sumer daya manusia yang terpenting karena semakin baik disiplin pegawai, semakin tinggi prestasi kerja yang dapat dicapainya. Penelitian ini bertujuan untuk mengetahui pengaruh pengawasan dan disiplin kerja terhadap prestasi kerja pegawai pada Kantor Samsat Rajabasa Provinsi Lampung. Jenis penelitian yang digunakan dalam penelitian ini adalah penelitian lapangan (field reseach), bersifat kuantitatif dimana penjelasannya bersifat objektif dengan menjelaskan pendekatan-pendekatan yang ada. Penelitian ini menggunakan 33 responden penelitian.
Berdasarkan analisis data telah ditemukan jawaban hipotesis yakni sebagai berikut; Terdapat pengaruh pengawasan (X1) terhadap prestasi kerja pegawai (Y) dengan tingkat pengaruh sebesar 74,5%. Terdapat pengaruh disiplin kerja (X2) terhadap prestasi kerja pegawai (Y), dengan tingkat pengaruh sebesar 66,2%. Terdapat pengaruh pengawasan (X1) dan disiplin kerja (X2) secara bersama-sama terhadap prestasi kerja pegawai (Y) dengan tingkat pengaruh sebesar 75%.
Analisis Putusan Majelis Hakim Dalam Perkara Perbuatan Melawan Hukum Bersekongkol Dan Bersama-Sama Telah Berbuat Curang Pada Surat Perjanjian / Akad Kredit
Authors: Rusli Tami , Gading Daffa Kresna 
Published: February 2024

The definition of credit is expressly stated in the provisions of Article 1 number 11 of Law Number 7 of 1992 as amended by Law Number 10 of 1998 (hereinafter referred to as the Banking Law) which states that credit is the provision of money or bills that can be equated with it, based on an agreement or loan agreement between a bank and another party that requires the borrower to pay off the debt after a period of time with interest. The research problem is what is the responsibility for the unlawful act of conspiring and together having cheated on the letter of agreement/credit contract Tanjung Karang District Court Decision Number: 164/Pdt.G/2021/PN Tjk?, what is the judge's consideration in deciding the action lawsuit case? against the law conspiring and together cheating on the letter of agreement / credit agreement in the Tanjung Karang District Court Decision Number: 164/Pdt.G/2021/PN Tjk.
The research method used is a normative and empirical approach using secondary and primary data, data obtained from field studies, literature studies, and then carried out qualitative juridical analysis.
Based on the research results, the responsibility for the unlawful act of conspiring and together having cheated on the letter of agreement/credit contract in the Tanjung Karang District Court Decision Number: 164/Pdt.G/2021/PN Tjk is to declare it null and void (Nietig) or at least the Letter of Agreement/Credit Agreement No.260/XII/2018 dated 13-12-2018 and the issuance of the Mortgage Ownership Certificate between Defendant I are declared void, punishing Defendant I through Defendant V jointly and severally to pay (Dwangsom) or forced money to the Plaintiff in the amount of Rp. 100,000,- (One hundred thousand rupiah) per day, ordered Defendant V to cancel An's Mortgage Ownership Certificate. The plaintiff and charged the costs incurred in this case to Defendant I to Defendant V in the amount of Rp. 4,710,000.00,- (four million seven hundred and ten thousand rupiah) and the judge's consideration in deciding the case of the lawsuit against the unlawful act of conspiring and jointly committing cheating on the letter of agreement / credit agreement in the Tanjung Karang District Court Decision Number: 164/Pdt.G/2021/PN Tjk is that there was a mismatch between the documentary evidence and the Plaintiff's witnesses so that the Panel of Judges concluded that Defendant I had used / pledged the ownership certificate Number 13965/KD in the name of the Plaintiff which explains that the Plaintiff's inherited assets are certainly not the rights of Defendant I guaranteed in the financing agreement Number 260 dated 13 December 2018 with Defendant III. This is an act that is contrary to the law or statutory regulations and can be said to be an unlawful act.