bluuebunny/crossref_metadata_2025_split huggingface dataset:
Habilidades directivas en función de la Comunicación, Regulación de Emociones y Delegación
Authors: GONZALEZ MARIN YESID OSWALDO , Canos Lourdes , Hernández Diego 
Published: February 2022

Las habilidades directivas son un conjunto de conocimientos y capacidades que un individuo posee para realizar determinadas actividades dentro de una organización, donde buscan lideres polifacéticos que cuenten con conocimientos y una amplia gama de habilidades directivas para el buen desempeño de la organización. En particular, exigen profesionales capaces de liderar grupos altamente capacitados y que cuenten con un alto nivel de eficacia y eficiencia, aunado a todo ello que el líder posea habilidades directivas que lo forjen como un buen líder, dentro de las cuales destacan las habilidades sociales y comunicativasPrecisamente estas habilidades encaminan a la organización a un ambiente laboral agradable para las personas que trabajan dentro de la misma, para que se sientan cómodas en cada una de las actividades que se le delegan a realizar; la importancia de conceptualizar las habilidades directivas como un cúmulo de capacidades que dan respuesta a necesidades tanto internas como externas González y Canos (2020). Así mismo, en este trabajo se aborda el tema de regulación emocional que juega un papel de suma importancia para el desarrollo de diversas actividades; con ella se establecen ciertas conductas para un buen desarrollo dentro de la organización. En esta línea, este trabajo se establece parámetros para la obtención de resultados mediante la aplicación de una encuesta que ayudó a recabar datos sobre las habilidades directivas que hoy en día poseen los lideres, en conclusión, las habilidades directivas actualmente juegan un rol de gran importancia para el buen funcionamiento de las organizaciones en conjunto con factores internos de las personas.
A Pengembangan Perangkat Pembelajaran Berbasis Discovery Based Unity of Sciences (DBUS) Pada Materi Sistem Reproduksi Kelas XI SMA
Authors: Priyanti Kiky Anggreini , Khasanah Nur , Anggis Eka Vasia 
Published: February 2022

Perangkat pembelajaran berbasis Discovery Based Unity of Sciences (DBUS) menuntut siswa untuk dapat mencari, mengidentifikasi dan menemukan permasalahan yang ada di sekitar lingkungan siswa dengan tujuan untuk mengembangkan sikap spiritual dan melatih keterampilan siswa. Hal pertama yang dilakukan peneliti adalah melakukan analisis kebutuhan (need analysis) dengan mewawancarai guru biologi, menganalisis perangkat pembelajaran kelas XI semester genap dan membagikan angket kebutuhan siswa. Berdasarkan hasil wawancara dan analisis perangkat pembelajaran tersebut diperoleh data bahwa RPP yang digunakan belum terintegrasi kesatuan ilmu dan belum mengikuti SE nomor 14 tahun 2019 tentang penyederhanaan RPP, kemudian sikap spiritual dan keterampilan berpikir siswa masih rendah serta dalam proses penilaian dilakukan sepihak oleh guru, sehingga tidak ada evaluasi atau keterlibatan siswa. Berdasarkan permasalahan tersebut peneliti memberikan solusi untuk mengembangkan perangkat pembelajaran berbasis Discovery Based Unity of Sciences (DBUS) pada materi sistem reproduksi. Produk perangkat pembelajaran berupa RPP, LKPD dan instrumen self and peer assessment. Harapannya peserta didik mampu meningkatkan sikap spiritualnya dan mengembangkan kemampuan berpikir kritis. Penelitian ini menggunakan model pengembangan 4D (Define, Design, Development, dan Disseminate). Uji validitas dilakukan oleh ahli pendidikan, ahli materi, ahli media dan ahli integarsi nilai Islam. Hasil persentase RPP sebesar 89,23%, LKPD 91,35% dan instrumen self and peer assessment sebesar 88,53%. Uji lapangan dilakukan dua kali uji, yaitu uji lapangan skala terbatas dan uji lapangan skala luas. Uji lapangan skala terbatas dilakukan oleh 5 peserta didik, untuk LKPD dan instrumen self and peer assessment memperoleh hasil kelayakan dengan persentase 85,6%. Kemudian uji skala luas dilakukan oleh 30 peserta didik, untuk LKPD memperoleh hasil kelayakan dengan persentase 81,3% dan instrumen self and peer assessment memperoleh hasil kelayakan dengan persentase 81,2%. Hasil dari pengembangan perangkat pembelajaran berbasis DBUS yaitu sangat layak digunakan dalam kegiatan pembelajaran.
Kata Kunci : Pengembangan perangkat pembelajaran, Discovery Based Unity of Sciences (DBUS), Sistem Reproduksi
PERBANDINGAN ASAM ASETAT DENGAN ASAM FORMIAT SEBAGAI BAHAN PENGGUMPAL LATEKS
Authors: Siregar Rudi Munzirwan , Widodo Putri Anggita 
Published: February 2022

Indonesia merupakan salah satu penghasil karet terbesar. Hampir seluruh lateks kebun untuk produksi karet harus digumpalkan sebelum proses lanjut. Telah dilakukan penelitian tentang perbandingan asam asetat dengan asam formiat sebagai bahan penggumpal lateks. Pada penelitian ini bertujuan untuk membandingkan asam asetat dengan asam formiat sebagai bahan penggumpal lateks . Kedalam lateks ditambahkan arang tempurung kelapa (ukuran partikel 80 mesh) dengan berat 42 gram kemudian lateks digumpalkan dengan asam asetat dan asam formiat dengan pH 4,7. Sebagai penelitian mutu karet dilakukan dengan mengukur plastisitas awal, plastisitas retensi indeks dan viskositas mooney karet. Kesimpulannya, lateks yang digumpalkan dengan asam asetat menghasilkan karet yang lebih baik dibandingkan dengan lateks yang digumpalkan dengan asam formiat.
UPAYA PENINGKATAN MINAT DAN HASIL BELAJAR SISWA MENGGUNAKAN MULTIMEDIA PEMBELAJARAN INTERAKTIF IPA DI KELAS VI SDN 015 SUNGAI BENGKAL
Authors: SUHARTI SUHARTI 
Published: February 2022

This study aims to 1) Describe science learning with multimedia as an effort to increase student interest in learning in Class VI SDN 015 Sungai Bengkal 2) Describe science learning with multimedia in improving student learning outcomes in Class VI SDN 015 Sungai Bengkal. This research was conducted at SDN 015 Sungai Bengkal, Tebo Regency during the Odd semester period of the 2019/2020 school year. Descriptive qualitative data collection with the type of classroom action research (CAR). The results showed that multimedia could increase interest and learning outcomes in Science Class VI SDN 015 Sungai Bengkal. This increase is evidenced by the pre-action stage, indicating that the learning outcomes of grade VI students in science subjects are low. The average value of the class reached 65.94 while learning completeness was 44%. In the first cycle students' interest in learning reached 73%, while the average student learning outcomes was 69.81. In the second cycle, the student's interest in learning increased to 85%, already meeting the indicators of the student's interest in learning, namely 80%, while the value of student learning outcomes was 77.70. The learning outcomes in cycle II have met the indicators of success because of ?75% of students have reached the KKM.
ABSTRAKPenelitian ini bertujuan untuk 1) Mendeskripsikan pembelajaran IPA dengan multimedia sebagai upaya meningkatkan minat belajar siswa di Kelas VI SDN 015 Sungai Bengkal 2) Mendeskripsikan pembelajaran IPA dengan multimedia dalam meningkatkan hasil belajar siswa di Kelas VI SDN 015 Sungai Bengkal. Penelitian ini dilaksanakan di SDN 015 Sungai Bengkal, Kabupaten Tebo selama periode semester Ganjil tahun pelajaran 2019/2020. Pengambilan data secara diskriptif kualitatif dengan jenis penelitian tindakan kelas (PTK). Hasil penelitian menunjukkan bahwa dengan multimedia dapat meningkatkan minat dan hasil pembelajaran IPA Kelas VI SDN 015 Sungai Bengkal. Peningkatan ini dibuktikan tahap pratindakan, menunjukkan bahwa hasil belajar siswa kelas VI pada mata pelajaran IPA tergolong rendah. Nilai rata-rata kelas mencapai 65,94 sedangkan ketuntasan belajar sebesar 44%. Pada siklus I minat belajar siswa mencapai 73% sedang rata-rata hasil belajar siswa 69,81. Pada siklus II minat belajar siswa meningkat menjadi 85% sudah memenuhi indikator dari minat belajar siswa yaitu 80% sedangkan nilai hasil belajar siswa 77,70. Hasil belajar pada siklus II telah memenuhi indikator keberhasilan karena dari ?75% siswa sudah mencapai KKM.
Jóvenes cristianos comprometidos
Authors: Urdiola Guallar Fernando 
Published: February 2022

Este artículo es una crónica reflexionada de la dinámica de compromiso cristiano que llevan los Movimientos juveniles, que abarca el mundo de la enseñanza (JEC: Secundaria. Universidad y Jóvenes graduados), el mundo del trabajo (J.O.C.) y el ámbito rural (MJRC); iluminando esta actividad cotidiana con el evangelio. Su espiritualidadde compromiso. su metodología de lectura creyente de la realidad y la revisión de vida procuran una formación progresiva que abarca todas las dimensiones de la persona y da hoy consistencia intetior a los grupos de jóvenes.
CRYPTOCURRENCY AS A UNIVERSAL CURRENCY OF THE FUTURE
Authors: Кенжин Ж.Б. , Мукина Г.С. , Досанова А.К. , Ксембаева А.Н. , Kenzhin Zh. , Mukina G. , Dosanova A. , Xembayeva A. 
Published: February 2022

В эпоху цифровизации человечество использует актуальные концепции и технологии, которые помогают упростить жизнь. Развитие информационных технологий оказало значительное влияние на экономическую трансформацию, и привело к появлению электронных денег. Достижения в информационных технологиях облегчили их транзакцию, возникла новая система – криптовалюта, не нуждающаяся в финансовых посредниках. Криптовалюты существуют уже более десяти лет, и их популярность стремительно набирает обороты. Одна из современных технологий, используемых для транзакций с криптовалютами, преимущества и недостатки которой до сих пор неясны, называется блокчейн. По мнению одних экспертов, это технология будущего, но по мнению других – это угроза конфиденциальности пользователей. В статье предпринята попытка обозначить отношение пользователей к криптовалютам. Так как природа криптовалюты неконтролируема, она вызывает множество вопросов у экспертов в данной области. В этом исследовании был произведён систематический библиометрический анализ, в котором, основываясь на мнениях экспертов в области криптовалютного рынка, представлены положительные и отрицательные стороны использования криптовалют. Статья будет полезна исследователям, которые изучают вопросы криптовалюты и блокчейна в области экономических наук.
In the era of digitalization, humankind uses up-to-date concepts and technologies that allow simplifying life. The development of information technology has had a significant impact on the economic transformation, and led to the emergence of cyber money. Advances in information technology facilitated the money transaction, and a new system emerged, that is cryptocurrency which does not require financial intermediaries. Cryptocurrencies have been around for over a decade and their popularity is still growing. One of the modern technologies used for cryptocurrency transactions, the pros and cons of which are unclear to date, is blockchain. Some experts claim this is the technology of the future, while others say it is a threat to user privacy. This article attempts to outline users' attitudes to cryptocurrencies. Since the nature of cryptocurrency is uncontrollable, it raises many questions from experts in the field. Based on their views, this study employs a systematic bibliometric analysis showing both positive and negative aspects of using cryptocurrencies. The paper could be useful for researchers specializing in cryptocurrency and blockchain issues in the field of economic sciences
Menumbuhkan Minat Kewirausahaan Melalui Pembuatan Perencanaan Bisnis (BUSINESS PLAN) Studi Kasus Mahasiswa Jurusan Ekonomi Syariah di STAI Denpasar Bali
Authors: Iswahyuni Iswahyuni 
Published: February 2022

ABSTRAK
Minat kewirausahaan mahasiswa sebagai generasi muda harus dieksplorasi semaksimal mungkin dan diberikan pelatihan yang dapat mendukung minat tersebut sehingga diharapkan dapat memberikan andil dalam menurunkan angka pengangguran di Indonesia dan menciptakan lapangan pekerjaan baru yang lebih inovatif. Dengan pembuatan business plan merupakan treatment awal untuk mengetahui mindset dari pola minat mahasiswa dalam menciptakan usaha dengan keterbatasan modal, mengingat mahasiswa pada dasarnya pribadi yang belum memiliki tabungan yang cukup untuk membuka usaha sehingga mereka perlu diberi training yang berhubungan dengan business plan sehingga dapat berdampak pada perkembangan minat mahasiswa. Selain pendidikan informal dan nonformal, pendidikan formal juga cukup berperan dalam membentuk minat berwirausaha karena pendidikan formal telah memberikan bekal yang baik bagi tumbuhnya minat berwirausaha. Jadi pendidikan merupakan salah satu faktor yang mempengaruhi minat berwirausaha. Ada hubungan yang signifikan antara minat kewirausahaan dengan pembuatan business plan pada mahasiswa Jurusan Ekonomi Syariah STAI Denpasar Bali, dimana minat kewirausahaan mahasiswa tinggi sehingga mampu membuat business plan dengan baik. Sehingga tidak ada keraguan bahwa pembuatan Bussines Plan dapat menumbuhkan minat kewirausahaan.

ABSTRACT
Student entrepreneurial interest as a young generation must be explored as much as possible andtraining that can support this interest is expected to be expected to contribute to reducing unemployment in Indonesia and creating new, more innovative jobs. Making a business plan is the initial treatment to find out the mindset of the pattern of student interest in creating businesses with limited capital, considering that students are basically individuals who do not have enough savings to open a business so they need to be given training related to business plans so that it can have an impact on the development of student interest. In addition to informal and informal education, formal education is also quite instrumental in shaping entrepreneurial interest because formal education has provided a good stock for growing entrepreneurial interest. So education is one of the factors that influence entrepreneurial interest. There is a significant relationship between entrepreneurial interests with the making of a business plan for students of the Department of Sharia Economics STAI Denpasar Bali. where the entrepreneurial interest of students is high so they are able to make a good business plan. So there is no doubt that making a Business Plan can foster entrepreneurial interest.
Development and movement of a mid-tropospheric Cyclone in the westerlies over India
Authors: SINGH M. S. , RAO A. V. R. K. , GUPTA S. C. 
Published: February 2022

The effect of a developing upper tropospheric ridge in the westerlies on the trough ahead has been studied. It has been shown that growth of an upstream ridge is one of the important factors for the development of the downstream trough, and if the ridge continues to build up, the trough, inspite of the formation of a cut off low in it, continues to deepen and so does the cut off low which can become a deep cyclone showing SE'ly movement as envisaged by Bjerknes ( 1951).
Radar estimate of rainfall and latent heat release in tropical cyclones of the Bay of Bengal
Authors: RAGHAVAN S. , VARADARAJAN V. M. 
Published: February 2022

Distribution of rainfall rates, and latent heat release in three tropical cyclones of the Ray of Bengal has been estimated with a coastal radar, It is shown that the latent heat release (LHR) distribution and its changes appear well related to the intensity changes of the system and will be a valuable input for storm modelling, Attention is drawn to an asymmetrical distribution of LHR in one storm and the need to postulate a mechanism for transfer of the energy released to the large scale storm field in such cases.

The operational value of rainfall distribution estimates by radar for realtime warnings of flood and rain damage due to tropical cyclones is illustrated.

Radar is the only available tool in this area for continuous monitoring of cyclones in the absence of a geostationary satellite, Even when the latter becomes available radar can provide the ground-truth for rainfall and latent heat release determinations.
Mean heat island intensities at Delhi -Assessed from Urban Climatological data
Authors: NAND KRISHNA , MASKE S. J. 
Published: February 2022

Based on data collected from 11 Urban Climatological stations in Delhi during 1976, mean heat island intensities at Delhi have been assessed from analyses of minimum temperature fields in different months. It has been found that maximum monthly mean heat island intensity, at Delhi was of the order of about 5 deg. C during March in the congested and heavily populated area near Subzi Mandi, and the minimum was about 0.8 deg. C during July. A cold pocket was also observed near South Patel Nagar where congestion is less. Further, the magnitude of maximum monthly mean value of the difference in maximum temperature between a location having the highest maximum temperature and a location having the lowest maximum temperature (on the same day) did not exceed 1 deg. C during any month.
Estimation of rice yield through weather factors in a dry sub-humid region
Authors: CHOWDHURY A. , SARKAR M. B. 
Published: February 2022

Rice is staple cereal for a vast population in the country. Naturally it is, therefore, grown in varied climates from per-humid to semi-arid areas. An attempt has been made in this paper to identify weather factors and their duration, which exert influence on the crop growth and the yield for rice grown in the southwestern parts of Madhya Pradesh, a typical dry sub-humid area. Correlation technique has been adopted for this purpose. Apart from routine meteorological parameters, extent to which monthly water need of the plant (i.e., evapotranspiration) is met by monthly rainfall and called efficiency ratio has also been introduced in the analysis. This analysis thus brings out relationship between crop during its various growth phases with important weather parameters.

The parameters chosen are then utilised to obtain a linear multiple regression. The coefficient of determination obtained was 0.90 explaining 81 per cent of the yield variation.
Stochastic dynamic model for long range prediction of monsoon rainfall in Peninsular India
Authors: THAPLIYAL V. 
Published: February 2022

An attempt has been made to develop a Stochastic dynamic model that could be used for forecasting monsoon rainfall, June to September, in the larger sub-division of India, viz., Peninsula. For building such a model the atmosphere bas been considered as a linear dynamic system that converts various inputs into the output, say the rainfall. In this study the 500 mb mean April sub-tropical ridge position along Long. 75° E has been used as input to the atmosphere. The input~ output data for the recent 38 years (1939-1976) have been utilised for developing the model which utilises the dynamics of the atmosphere and also that of the ARIMA process to forecast the rainfall.

The performance of the model has been found good during the sample and the test (1977 to 1980) periods. Even in rank drought and excess rainfall years the closeness of the predicted and realised values stands out well. In terms of seven categories currently being used by the India Meteorological Department for describing its long range forecasts, the skill score of the model forecast for the test period has been found equal to one which is the highest that a forecast formula can have. This suggests that the Stochastic Dynamic Model developed here can therefore, be used for issuing more accurate long range monsoon rainfall forecasts about a month ahead of the season for the Peninsula. This would provide enough time for planning adequate strategies for mitigating the disastrous effects that are produced due to the large vagaries of monsoon.
Studies of correlation between sodar observed stratified Layer structures and wind shear
Authors: SINGAL S. P. , AGGARWAL S. K. , GERA B. S. 
Published: February 2022

Sodar echograms recorded at Delhi (NPL) under all weather conditions have shown many a times stratified layers in addition to the surface based layer. These layers may be single or multiple, continuous or intermittent and may be superposed with perturbations. Data observed for the period May 1977-April 1979 have been analysed with respect to their height, thickness, time, degree of inversion gradient and wind shear. It has been seen that stratified elevated layers occur under all kinds of strong or weak wind shear and inversion conditions. However, layers observed on days of occurrence of thunderstorm or cold fronts have been seen to be accompanied with strong wind shear conditions, The magnitude of Wind shear has been calculated on days of sudden drop in surface temperature occurring during the storm. The calculated wind shear values show a hazardous situation for aviation.
Characteristic features of monsoon depression of the Bay of Bengal – An observational study
Authors: SINGH KAILASH , DABEER S. V. , MOHANDAS FLTLT L. V. , DATTA R. K. 
Published: February 2022

The present study deals with three aspects of Bay of Bengal depressions during the monsoon period (i) to trace the possible origin of the disturbances, (ii) vertical structure during the formative, mature and decaying stages, and (iii) examination of the inter-relation between the intensification of depressions in the Bay and the strengthening of the lower tropospheric westerly jet and tropospheric upper level easterly jet. In all, 64 cases of monsoon depressions which formed in the decade from 1970 to 1979 have been studied.

It is observed that (i) 82 per cent of the total number of the systems advected either from east or southeast, (ii) the tilt of the circulation with height, was in the direction from which the systems advected in the formative stage. In the mature stage, there was practically no tilt and during the dissipating stage, no well-defined pattern was observed and (iii) the lower level westerly jet strengthened 1-2 days prior to the maximum intensification in about 55 per cent cases, whereas the strengthening of upper level easterly jet and maximum intensification were simultaneous in about 75 per cent of the total number of the cases.
A study of the Northeast Monsoon Rainfall of Tamilnadu
Authors: RAO P. R. KRISHNA , JAGANNATHAN P. 
Published: February 2022

A mainly statistical study of the northeast monsoon (October to December) rainfall of Tamilnadu has been made utilising the rainfall data for the 80 years, 1870 to 1949. A grouping of the districts on the basis of average rainfall has been indicated. The distribution of the rainfall has been studied and the probability of occurrence of rainfall within certain specified limits has been given. The normality of distribution of the district rainfalls has been tested. The occurrence of abnormalities has been discussed with reference to the incidence depressions and cyclonic storms in the south Bay of Bengal. It is found that large excesses of rainfall occur when depressions and cyclonic storms strike or come very near to the Coromandel coast and large defects occur when such depressions and storms do not strike the coast although they may occur in the south Bay of Bengal.

An examination has also been made as to how far the influence of "World Factors " on the northeast monsoon rainfall of Tamilnadu shown by Doraiswamy Iyer could account for the abnormalities, The secular variation in the seasonal rainfall in the Tamilnadu districts has, been examined but no significant changes during the past 80 years could be found. The inter-district correlation co-efficients for the northeast monsoon rainfall have been calculated and it is found that all the correlation co-efficients are positive and except for a few all are significant by indicating that the whole of Tamilnad is a fairly homogeneous region as far as northeast monsoon rainfall is concerned.
Lag coefficient of bimetal thermometer of chronometric radiosonde
Authors: MITRA H. , DATTA M. B. 
Published: February 2022

The value of lag coefficient of the bimetal thermometer used in chronometric radiosonde of the India Meteorological Department when it is exposed at various orientations to air currents with different speeds has been determined experimentally. The order of errors that may be expected due to lag at different pressure levels has also been computed.