bluuebunny/crossref_metadata_2025_split huggingface dataset:
Priorities in the Modern Organization of University Science in the Light of the Principal-Agent Theory
Authors: Sandler D. G. , Koksharov V. A. , Kruzhaev V. V. , Bagirova A. Р. 
Published: May 2021

The article focuses on the current state of the balance of interests in the field of organizing research activities in Russian universities. The theoretical framework of the research is the theory of the principal-agent, from the position of which the research management system is considered through the relationship between actors who have different degrees of awareness and potentially actin different interests. The purpose of the study is to compare the problems in the field of organizing funding, digitalization and scientific cooperation, which were the most important for agents, with those strategic decisions that took place at the level of the principal after extensive expert discussions. The following sources were used: 1) the results of the largest expert project implemented at the initiative of the Ministry of Science and Higher Education of the Russian Federation; 2) the results of a sociological study conducted at the Ural Federal University, where scientists and employees involved in the organization of scientific research were interviewed. A limitation of the study was the difficulty of comparing the results of the qualitative analysis made by the principal and the quantitative assessments given by the agents. In this connection, an emphasis in the interpretation of the results was made not so much on the specific quantitative assessments of the agents as on the comparison of the priorities of the problems expressed by the agents and the solutions generated by the principal. The results of the analysis showed that most of the priority tasks for agents in the field of organizing financing, digitalization, scientific cooperation were reflected in the decisions of the principal. The gaps stem from the lack of solutions aimed at intensifying research work in terms of monitoring the current scientific thematic agenda, and the importance of increasing the weight of this criterion when evaluating scientific projects. There are two ways to reduce the identified gaps: 1) inclusion of the support for the development of aggregators that allow scientists to quickly obtain the most relevant results with growing volumes of data into the list of tasks facing the principal; 2) development of modern analytical information and digital mechanisms for assessing the prospects of topics, which creates conditions for their compliance with the dynamic global research agenda.
Influence of University Education on Changes in Students’ Value Orientations
Authors: Puzanova Z. V. , Larina Т. I. 
Published: May 2021

Value orientations of young people are an issue that does not lose relevance in the agenda of social and humanitarian sciences and youth policy. Students are the driving force of youth. Having activity and reactivity, as well as a certain intellectual background, namely students can stimulate social transformations. The University, as an agent of socialization, carries out not only educational activities, but also pedagogical and socializing work, that is why it is able to influence on the development of values and characteristics of students. The article is an analytical review of the data of a unique monitoring conducted since 2015 at the RUDN University in order to assess the effectiveness of pedagogical work at the University. In 2015 and 2019, 60% of 1st-year and 4th-year (graduate) students were surveyed using online questionnaires, respectively, which represents a quasi-panel. The theoretical framework is determined by the concept of M. Rokich about instrumental and terminal values, as well as Yu.A. Zubok’s and V.I. Chuprov’s concept about meaning-in-life values. The article presents data related to the value orientations of Russian students in the context of their changes in the course of study at the University, namely, issues of patriotism, life values, “idols” as models that students strive for, as well as personal characteristics, which determine the value orientations and other characteristics of an individual (instrumental). The main conclusion: life values and value orientations remain almost unchanged after 4 years of training, while personal characteristics may change throughout the process of training and education. The University can also affect such values as patriotism and the presence of an “idol”. For students of the RUDN University, the questions of patriotism are “difficult”, and idols are most often either family members or no one at all, which is confirmed by data from other surveys. The proposed conceptual model of monitoring may be of interest to employees of other universities and specialists in the field of education, youth work and youth sociology.
Six Ways to Improve the Profitability of Lychee in South Florida
Authors: Evans Edward , Degner Robert , Morgan Kimberly 
Published: May 2021

While the decision of whether to remain in the lychee business, shift to alternative enterprises, or sell the land to the real estate developers is a personal decision, this document offers some suggestions to growers on how to increase their returns from lychee. Specifically, it discusses six ways to improve the profitability of lychee enterprises, with an emphasis on marketing. This is EDIS document FE497, a publication of the Department of Food and Resource Economics, Florida Cooperative Extension Service, Institute of Food and Agricultural Sciences, University of Florida, Gainesville, FL. Published November 2004.
https://edis.ifas.ufl.edu/fe497
Management of Nematodes and Soil Fertility with Sunn Hemp Cover Crop
Authors: Wang Koon-Hui , McSorley Robert 
Published: May 2021

Sunn hemp, Crotalaria juncea L. is a rapidly growing crop that is used for fiber production in India and Pakistan. It is most popular as a green manure in many tropical and subtropical areas in the world as an organic nitrogen source. Recently, there is a growing interest in rotating sunn hemp with cotton in the southern United States and in using sunn hemp as a summer cover crop in Florida and other southeastern states. Sunn hemp suppresses weeds, slows soil erosion, and reduces root-knot nematode populations (Rotar and Joy, 1983). When plowed under at early bloom stage, nitrogen recovery is the highest. This document is ENY-717, one of a series of the Department of Entomology and Nematology, Florida Cooperative Extension Service, Institute of Food and Agricultural Sciences, University of Florida. Date first printed: September 2004.
ENY-717/NG043: Management of Nematodes and Soil Fertility with Sunn Hemp Cover Crop (ufl.edu)
RANCANG BANGUN COOLER BOX BERBASIS TERMOELEKTRIK DENGAN VARIASI HEATSINK
Authors: Mansyur Amrullah 
Published: May 2021

Pendingin termoelektrik merupakan solid state technology yang bisa menjadi alternatif teknologi pendingin pengganti sistem vapor compression. Salah satu komponen dari pendingin termoelektrik adalah heatsink yang pemasangannya paling sering digunakan untuk keandalan dan pengaturan termal suatu rangkaian. Adapun tujuan dilakukannya penelitian ini adalah dihasilkan mesin pendingin berupa cooler box termoelektrik dengan daya listrik yang rendah, menganalisa kinerja termoelektrik pada cooler box sehingga dapat ditentukan pemilihan heatsink terbaik yang digunakan pada cooler box. Penelitian dilakukan dengan melakukan perancangan dan perakitan cooler box berbahan plastik berukuran 150 mm x 150 mm x 210 mm ,modul termoelektrik TEC-12706 , sumber listrik power supply 12V, 20 A dan heatsink aluminium yang divariasikan. Pengujian pada cooler box thermoelektrik dilakukan selama 120 menit dan dapat disimpulkan bahwa hasil terbaik dengan menggunakan heatsink berukuran 100mm x 120mm x 35mm, konsumsi daya listrik 19.6 W, beda temperatur sebesar 29.7oC, kalor yang diserap pada sisi dingin 20.1 W, kalor yang dilepas pada sisi panas sebesar 39.7 W, temperatur ruang pendingin 18.75oC dan COP sebesar 0.57.
KALIBRASI MODEL ELEMEN HINGGA SAMBUNGAN PELAT-UJUNG DIPERPANJANG
Authors: Christianto Sonatha 
Published: May 2021

Penggunaan sambungan pelat-ujung diinisiasi akibat banyaknya kegagalan tidak terduga sambungan las seluruhnya. Perkembangan metode elemen hingga memungkinkan pengujian sambungan dilakukan dengan analisis elemen hingga. Analisis elemen hingga mampu menghemat waktu dan biaya dibandingkan uji eksperiment. Analisis elemen hingga yang dilakukan perlu menggunakan model terkalibrasi, agar analisis mampu menggambarkan fenomena sesungguhnya. Kalibrasi dilakukan dengan mengacu kepada uji eksperiment oleh Shi Gang (2006). Kalibrasi yang dilakukan adalah dengan merubah bentuk actuator dan juga pemodelan kontak mur dengan pelat. Geometri actuator perlu dirubah, karena actuator uji ekperiment tidak bersifat seperti sendi murni. Kontak mur dengan pelat dirubah dari frictional menjadi bonded untuk menghilangkan masalah konvergensi dan mengurangi biaya komputasi. Model elemen hingga dengan parameter kalibrasi tersebut, memiliki kekakuan peak-to-peak siklus yang hampir sama (<1%) dengan model uji eksperimen. Sehingga, kalibrasi dapat dinyatakan selesai. Kata kunci : sambungan pelat-ujung, metode elemen hingga, & kalibrasi.
ANALISIS MANAJEMEN RISIKO PADA PROYEK DENGAN SISTEM KONTRAK LUMPSUM (STUDI KASUS:PROYEK PEMBANGUNAN JALAN TOL BEKASI-CAWANG-KAMPUNG MELAYU)
Authors: Irmawati Siti 
Published: May 2021

Kontrak lump sum memiiki kelebihan dan kekurangan yang perlu dijadikan bahan pertimbangan oleh kontraktor untuk menentukan tindakan dalam mengatasi risiko. Tujuan dari enelitian ini adalah melakukan analisa tingkat risiko yang mungkin akan dialami oleh kontraktor dalam sebuah proyek dengan sistem kontrak yang sudah berjalan dan melakukan manajemen risiko. Data dikumpulkan dengan cara wawancara, brainstorming, dan menggunakan kuesioner berdasarkan penelitian sebelumnya. Berdasarkan hasil pengujian validitas dan reabilitas, resiko yang valid kemudian dianalisis menggunakan metode AHP (Analytical Hierarchy Process method), menghitung nilai FR berdasarkan metode SNI, dan menggunakan metode Decision Tree Analysis untuk menjelaskan faktor risiko yang mempengaruhinya. Berdasarkan hasil perhitungan diperoleh bahwa risiko yang memiliki nilai faktor terbesar dari tiap tahapan proyek adalah: 1) Perencanaan: Perijinan proyek = 0,594 ; 2) Proses lelang & kontrak kerja : Sistem kontrak yang digunakan = 0,560 ; 3) Pelaksanaan konstruksi : Kecelakaan kerja = 0,601 ; 4) Penyimpangan dalam pelaksanaan dan operasional terhadap perencanaan : Sumber pembiayaan = 0,573. Kemudian mitigasi risiko dapat dilakukan.
Silicate Sorption on Ankerite from a Standard Silicate Solution
Authors: Kopecskó Katalin , Al Dabbas Ali 
Published: May 2021

Abstract
This work represents the potential impact of geological deposition conditions on the durability of glass used for radioactive waste disposal. The durability of highly radioactive glass could be influenced by iron mineral compositions or other near field parameters inside the final disposal repository. In this paper, silicate sorption by natural ankerite is experimentally studied. Preliminary study using the graphite furnace atomic absorption method to measure the change in concentrations of silicon in standard solution in the presence of natural ankerite was performed. All standard solutions were diluted from a saturated silicate stock solution. Natural ankerite mineral samples which were collected from Rudabánya, Hungary, showed strong sorption of (H4SiO4) on their interface. Batch experiments containing specific masses of natural ankerite and silicate solution were carried out in order to illustrate a better understanding of silicate reduction in solution due to the sorption mechanism of ankerite, evidence that ankerite has the ability to uptake silicate was seen. The desorption of adsorbed silicate was tested and it was noticed that only very small amounts of silicate returned to the solution showed tiny reversed concentrations of silicate which may an indication of chemisorption.
Effect of bulking materials over the composting of bio-slurry
Authors: Al-Amin M , Rahman MM , Islam SMA , Dhakal H , Khan MRI , Amin MR , Kabir AKMA 
Published: May 2021

Bio-slurry is considered as a good quality organic fertilizer in Bangladesh agriculture. An experiment was conducted at Bangladesh Agricultural University, Mymensingh to assess the effect of bulking materials over the composting of bio-slurry. The experiment was conducted with 4 treatments each of 3 replications. The treatments for compost preparation were, T0 (50% Bio-slurry + 50% manure), T1 (50% Bio-slurry + 50% manure and saw dust), T2 (50% Bio-slurry + 50% manure and rice straw), T3 (50% Bio-slurry + 50% manure and tree leaves). Compost moisture, pH, temperature and C: N ratio was assessed every week. Maximum temperature found in T1 (34.030C) and other treatments showed a slower rise in temperature. Highest C:N ratio (19.30) was obtained in T3. The pH of the compost was significantly influenced by saw dust which ranged from 8.28 in T2 to 8.74 in T1. Moisture content of compost was significantly influenced by bulky materials and ranged from 56.34 to 68.83. At 42 day the highest crude fiber was obtained in T2 (25.16%). The results suggest that bulky materials treated bio-slurry can be good compost which will be very effective to soil and crops.
Bang. J. Anim. Sci. 2020. 49 (2): 142-150
Growth performance of Boer goat in relation to sex and type of birth at the Goat Research Station in Nepal
Authors: Kadel R , Malla S , Ghimire SH , KC BB , Shrestha PB 
Published: May 2021

This study was carried out at Goat Research Station, Bandipur, Tanahun, Nepal to evaluate the different factors affecting the growth performance of pure Boer goat since its arrival on 2015. A total of 225 kids of Boer goat born from 218 kidding does recorded between 2015 and 2019 were used for analysis of birth weight, weaning weight, eight month weight and yearling weight in response to sex and type of birth. The overall least square means for birth weight is 3.246 ± 0.056 kg, weaning weight is 17.86 ± 0.105 kg, eight month weight is 28.66 ± 0.2.6 kg and yearling weight is 45.10 ± 0.218 kg. The least square means across sex for birth weight, weaning weight, eight month weight and yearling weight were 3.368 ± 0.090 kg, 18.42 ± 0.226 kg, 31.69 ± 0.415 kg and 49.29 ± 0.707 kg for male and 3.136 ± 0.068 kg, 17.43 ±0.150 kg, 26.35 ± 0.378 kg and 42.18 ± 0.778 kg for female respectively. Sex and type of birth have significant effect on birth weight and weaning weight, while for eight month weight and yearling weight, sex have significant effect but no significant effect on type of birth. In conclusion, the overall growth performance of Boer goat in Goat Research Station was to the expectation and may increase on improvement of management and environmental effects.
Bang. J. Anim. Sci. 2020. 49 (2): 166-169
Thermo-Diffusive Flow of Chemically Reacting Fluid in a Saturated Porous Medium for Radiative Heat Flux
Authors: Hazarika N. J. , Ahmed S. 
Published: May 2021

A theoretical investigation has been made for a radiating and chemically reacting viscous-fluid of a conducting gas over a vertical porous surface immerse in a saturated porous medium for the impact of magnetic drag-force, buoyancy forces and thermal-diffusion (Soret) order under oscillatory suction and heat absorption. The analytical solutions have been derived for the physical variables related to the governing equations under the appropriate boundary conditions. It is found that the velocity profiles increase with the increasing values of Soret number (S0) and higher Soret number (S0 = 5) shows the large temperature difference. It is noticed that increasing radiation parameter (R) elevated the velocity profiles near the plate. In the effects of Soret number (S0) the velocity profiles are an increasing function for both the cases of M = 0 and M = 10. The validity and accuracy of the flow model is presented and found suitable to proceed the work. In this study, the findings would be useful in many practical areas such as diffusion operations, which involved molecular diffusion of species with molar concentration.
Deteksi Dini Faktor Resiko Diabetes Melitus Di Dusun Kalangan Kecamatan Sawangan Kabupaten Magelang
Authors: Ayuningsih Febri , Ardana Rifana Tia , Kurniati Lilik , Endarwati Arbasita , Hidayat Imron Wahyu , Wahyuningtyas Eka Sakti 
Published: May 2021

Abstract: One of the subdistricts in Magelang regency which has a problem with the Diabetes Mellitus Disease in the Sawangan District, especially in the area of Sawangan Public Health Center, namely Kalangan, Gondowangi Village. So as the resolve this problem must be done various efforts of early detection in solve the problem of Diabetes Mellitus. One of the solutions to solve this problem is the dissemination as early detection and utilization of Diabetes Mellitus herbal plants. With the socialization and utilization of herbal medicinal plants on Diabetes Mellitus, it is expected that the community can pay attention to healthy lifestyles in the future, reduce the incidence of Diabetes Mellitus in the community and can take advantage of herbal treatments around the house so that people are not dependent on chemical or synthetic treatments that have side effects in the body. Keywords: diabetes mellitus; early detection; herbal medicinal plants Abstrak: Salah satu Kecamatan yang ada di Kabupaten Magelang yang terdapat masalah Diabetes Mellitus yaitu Kecamatan Sawangan khususnya di wilayah kerja Puskemas Sawangan II yaitu Dusun Kalangan desa Gondowangi. Sehingga untuk mengatasi hal tersebut harus di lakukan berbagai upaya Deteksi Dini dalam mengatasi masalah Diabetes Mellitus. Salah satu dalam mengatasi masalah tersebut di lakukan sosialisasi sebagai bagian deteksi dini Diabetes Mellitus dan pemanfaatan tanaman herbal Diabetes Melitus. Dengan di adakannya sosialisasi dan pemanfaatan tanaman obat keluarga (TOGA) tentang Diabetes Melitus di harapkan mayarakat kedepannya dapat memperhatikan pola hidup sehat, mengurangi kejadian penyakit Diabetes Melitus di masyarakat dan dapat memanfaatkan pengobatan herbal di sekitar rumah agar masyarakat tidak ketergantungan dengan pengobatan kimia atau sintetik yang mempunyai efek samping dalam tubuh. Kata kunci: deteksi dini; diabetes mellitus; tanaman obat keluarga
Pengaruh Acak Efektivitas Penggunaan Perangkat MAR pada Materi Bangun Ruang kelas V SD Kedung Pedaringan Kabupaten Malang
Authors: Wijayanti Rina 
Published: May 2021

Tantangan pembelajaran semakin di rasakan diera pandemi. Proses pembelajaran secara daring/online merupakan efek dari kebijakan WFH dimana peserta didik dan guru belajar dari rumah (BDR). Bangun ruang merupakan kajian materi yang bersifat abstrak sehingga membutuhkan proyeksi obyek bangun ruang.selanjutnya dikembangkan perangkat MAR, yaitu Matematika Augmented Reality . perangkat mar di uji coba di sd kedung pedaringan, uji coba menggunakan rancangan acak lengkap. Hasil analisis menyimpulkan pengembangan perangkat pembelajaran MAR untuk materi bangun ruang kelas V SD terbukti secara statistik berpengaruh pada hasil belajar.
Kata kunci: Pembelajaran online, MAR, Rancangan acak lngkap
PENGARUH PENERAPAN KURIKULUM TERHADAP MOTIVASI DAN MINAT BELAJAR SISWA DENGAN ANGKET SKALI (SKALA LIKERT) PADA MATA PELAJARAN MATEMATIKA DI SMK TRUNOJOYO JEMBER
Authors: Anggraeni Della Putri 
Published: May 2021

Abstrak

Pengaruh penerapan kurikulum terhadap motivasi dan minat belajar siswa dengan angket skali (skala likert) pada mata pelajaran matematika di SMK Trunojoyo Jember, penelitian ini dilatar belakangi kurangnya motivasi dan minat belajar siswa yang ada di SMK Trunojoyo Jember terutama pada kelas IX BDP setelah menerapkan Kurikulum 2013. Penelitian ini bertujuan untuk mengetahuai ada atau tidaknya pengaruh penerapan Kurikulum 2013 terhadap motivasi dan minat belajarsiswa. Penelitian dilakukan di SMK Trunojoyo Jember. Variabel yang digunakan dalam penelitian ini yaitu, Kurikulum 2013(Y), Motivasi Belajar (X1), dan Minat Belajar (X2). Penelitianini termasuk penelitianex post facto dengan jenis penelitian kuantitatif. Dalam penelitian ini penulis menggunakan rancangan penelitian Pendekatan Paradigma Berganda. Berdasarkan hasil analisis data dan pembahasan yang telah diuraikan, maka diperoleh kesimpulannya dengan menggunakan Uji F dengan perhitungan manual, didapatkan nilai Fhitung lebih besar dari nilai Ftabel atau 15,10 > 3,35 yang berarti Ho ditolak, sehingga dapat disimpulkan bahwa ada pengaruh penerapan Kurikulum 2013 terhadap motivasi serta minat belajarsiswa.
Kata Kunci : Kurikulum 2013, Motivasi Belajar, Minat Belajar
PENGARUH PEMAHAMAN NILAI PANCASILA TERHADAP KESADARAN ANTI BULLIYING DI KALANGAN MAHASISWA PGSD
Authors: Mirawati Mira 
Published: May 2021

Tujuan penelitian ini untuk mengetahui pengaruh pemahaman nilai Pancasila terhadap kesadaran anti bullying di kalangan mahasiswa PGSD dengan pengambilan data kuesioner yang melibatkan 63 responden sebagai sampel penelitian. Data yang digunakan berupa data primer yang diperolah melalui penyebaran kuesioner. Teknik analisis data yang digunakan adalah analisis regresi sederhana, koefisien korelasi dan koefisien determinasi. Hasil penelitian menunjukkan terdapat pengaruh yang positif antara pemahaman nilai Pancasila terhadap kesadaran anti bullying di kalangan mahasiswa PGSD. Pengaruh tersebut dapat dilihat dari persamaan regresi Ŷ = 71,33 – 0,05 X. Besarnya kontribusi pemahamana nilai Pancasila terhadap kesadaran anti bullying di kalangan mahasiswa PGSD ditunjukkan oleh nilai koefisien determinasi r2 sebesar 0,005. Hal ini berarti peningkatan atau penurunan kesadaran anti bullying di kalangan mahasiswa PGSD dipengaruhi oleh pemahaman nilai Pancasila sebesar 0,05% sedangkan sisanya ditentukan oleh variable lain. Temuan penelitian ini menunjukkan bahwa kesadaran anti bullying di kalangan mahasiswa dapat ditingkatkan melalui pemahaman nilai Pancasila.