bluuebunny/crossref_metadata_2025_split huggingface dataset:
Poplar agroforestry systems in eastern China enhance the spatiotemporal stability of soil microbial community structure and metabolism
Authors: Wang Bo , Zhu Ling , Yang Tao , Qian Zhuangzhuang , Xu Cheng , Tian Di , Tang Luozhong 
Published: November 2021

Agroforestry systems provide soil microorganisms with a rich variety of
carbon sources and a relatively stable living environment. In this
study, five planting systems were investigated; a pure poplar (Populus ×
euramericana ‘Nanlin 895’) plantation (P) system, a pure crop (wheat
[Triticum aestivum L.] and soybean [Glycine max (Linn.) Merr.])
(WS) system, a poplar + wheat + soybean agroforestry (PWS) system, a
poplar + potherb mustard (Brassica juncea var. multiceps) agroforestry
(PP) system, and a poplar + native chicken agroforestry (PN) system. The
Biolog EcoPlate method was used to determine the vertical and seasonal
variations in soil microbial metabolic capacity. The average well color
development, carbon source utilization ability, and microbial diversity
index values were higher throughout the soil profile, and highly stable
with seasonal changes in the PWS and PP agroforestry systems.
Furthermore, the influence of the planting systems and seasonal changes
on the metabolic activity of soil microorganisms decreased with an
increase in soil depth. Overbreeding chickens in the forest reduced the
metabolic activity of soil microorganisms. It was also found that plants
influenced soil microbial metabolism through the available carbon source
types. Therefore, agroforestry systems improved the metabolic potential
of the soil microbial community. Our results demonstrated that soil
microbial communities are affected by the planting system and soil
depth. The findings enhance our understanding of the functional
diversity of soil microorganisms in agroforestry systems.
Philosophy of Inequality in the Context of Post-Humanism
Authors: Rostova Natalya N. 
Published: November 2021

In the article the author examines humanism criticism that does not result in post-humanism. The author shows that post-humanism is the reaction to the humanistic idea of man as the center of the world that was typical for west-European philosophy. At the same time post-humanism doe not negate the logic of humanism, but extrapolates it to the whole of non-human world. On the contrary, Russian philosophy is free from the original premises of humanism and it views the crisis of humanism in a different perspective. The author shows that Russian philosophy is not anthropocentric, but on the contrary – anthropologic. Its feature consists in viewing the man in the perspective of his ontological expansion. The idea of such ontological expansion is based on the philosophy of inequality. When west-European philosophy today conceptualizes total world democracy on the other side of man, Russian philosophy turns to the idea of metaphysical gaps that substantiate the idea of man’s freedom and anthropological necessity of self-restrictions.
Pengaruh Kemampuan Akuntansi Dasar, Motivasi Belajar, dan Persepsi Siswa tentang Metode Mengajar Guru terhadap hasil Belajar Pratikum Akuntansi Dagang
Authors: Ismi Annesi , Syamwil Syamwil 
Published: November 2021

The purpose of this research is to determine the effect of introduction of accounting skills, learning motivation, and students perceptions of teacher teaching methods on the learning outcomes of marchandise accounting practicum. This research is a descriptive and associative. This research implemented on student class XI Accounting at SMK N 2 Padang. The Sample used in this study is 107 students using simple random sampling technique form 146 population. Data collected with test and questionnaires and analysis of data using multiple regresion analysis. The results show that 1)introduction of accounting skills, learning motivation, and students perceptions of teacher teaching methods have a significant effect on the learning outcomes of marchandise accounting practicum 2)introduction of accounting skills have a significant effect on the learning outcomes of marchandise accounting practicum 3)learning motivation have a significant effect on the learning outcomes of marchandise accounting practicum and 4)students perceptions of teacher teaching methods have a significant effect on the learning outcomes of marchandise accounting practicum with a coefficient determination (R2) of 50,4 Keywords : introduction of accounting skills, learning motivation, and students perceptions of teacher teaching methods
Pengaruh Disiplin Belajar dan Lingkungan Teman Sebaya Terhadap Hasil Belajar Siswa Kelas X OTP dan X AKL Pada Mata Pelajaran Administrasi Umum
Authors: M Afrizal , S Armida 
Published: November 2021

This study aims, 1) to analyze the effect of learning disipline on general learning outcoes of grade X OTP and X AKL students of SMK N 2 Padang, 2) to analyze the influence of peer environment on general administrative learning result of class X OTP and X AKL students of SMK N 2 Padan, 3) to analyze the effect of learning disipline and peer environment together against student learning outcoes of grade X OTP and X AKL students of SMK N 2 Padang. This type of research is quantitative descrptive reseach. The population in this study was class X student. The sampels used were 84 people using proportional random sampling. The type of data in this study primary data. The data collection technique used was a questionnaire. The data that hass been collected is analyzed by descriptive analysis, 1) positive and significant learning disipline on the learning outcomes of general administration subject in class X OTP and X AKL in SMK N 2 Padang, 2) positive and significant Peer Environment in learning outcomes of general administration subject in class X OTP and X AKL in SMK N 2 Padang, 3) disipline of learning and the Environment together have a positive and significant effect on student learning outcomes in class X OTP and X AKL in SMK N 2 Padang.Keywords: learning disipline, peer environment, general learning
NEEDS ANALYSIS OF THE DEVELOPMENT STUDENT WORKSHEET BASED BLENDED LEARNING TO ENCOURAGE MATHEMATICAL LITERACY
Authors: Utaminingsih Risa , Sa’dijah Cholis , Qohar Abd. 
Published: November 2021

Mathematical literacy is the ability of students to carry out activities formulate, apply, and interpret & evaluate mathematics in various contexts. This study aims to analyze the needs of student worksheet development which can stimulate students' mathematical literacy. This type of research is a qualitative descriptive study involving 15 students of class XI MIPA and 2 mathematics teachers of SMA Negeri 1 Gresik. This needs analysis includes material analysis, curriculum analysis, and student analysis. The results showed that one of the difficult mathematics materials for class XI MIPA was linear program, mathematics learning was carried out according to the 2013 Curriculum with the application of Blended Learning in the new normal era, and students still had difficulty solving problems on indicators of interpreting & evaluating mathematical process abilities. Therefore, Student Worksheet based Blended Learning will be developed which is more focused on activities that prioritize the interpretation and analysis of problem solving results according to the limitations and context of the problem in the Linear Program material.
ANALISIS KOEFISIEN PENGURANGAN TATAL (CHIP REDUCTION COEFFICIENT) PADA PEMESINAN BUBUT MAGNESIUM AZ31 MENGGUNAKAN PAHAT PUTAR
Authors: Ibrahim Gusri Akhyar , Hamni Arinal , Libiru Rofika 
Published: November 2021

Coefficient reduction chip atau pengurangan tatap dianalisa menggunakan Metode Anova untuk menentukan pengaruh dari parameter input untuk setiap variasi eksperimen pada proses permesinan, sekaligus juga menentukan persentase pengaruh parameter individual. Metode Taguchi dipilih untuk mengurangi jumlah total dari percobaan yang dilakukan dan menghilangkan aspek yang tidak perlu dipertahankan, mengurangi biaya percobaan, sederhana dan mendapatkan hasil yang presisi. Penelitian ini bertujuan untuk menganalisa koefisien pengurangan tatal yang terjadi pada saat pemesinan menggunakan material paduan magnesium AZ3. Pada penelitian ini, proses pemesinan dilakukan menggunakan mesin bubut dengan jenis pahat berputar, yang mana pahat yang digunakan adalah pahat karbida jenis round insert. Sementara itu metode pengujian yang diterapkan adalah menggunakan Metode Taguchi dan ANOVA. Sementara itu, diameter benda kerja digunakan sebesar 35 mm dan Panjang 100 mm, kedalaman potong 1 mm dan kecepatan potong 80, 120, 160 mm/min, kadar pemakanan 0,10 0,15 0,20 mm/rev, kecepatan putaran pahat 50, 80, 120 rpm. Hasil dari penelitian ini menunjukan bahwan nilai koefisian pengurangan tatal terendah sebesar adalah 1,44, yang mana diperoleh pada parameter kecepatan potong 80 mm/min, kedalaman potong 1 mm, kadar pemakanan 0,10 mm/rev dan kecepatan putaran pahat 50 rpm. Dari semua faktor yang dianalisa, didapati bahwa faktor yang berpengaruh signifikan yaitu kecepatan potong da kadar pemakanan.
HELM PINTAR BERBASIS ARDUINO PRO MINI UNTUK MENDETEKSI KECELAKAAN
Authors: Agustina Feri , Syahputra Zulfikar Adi , Moses Setiadi De Rosal Ignatius 
Published: November 2021

Helm merupakan salah satu atribut yang wajib digunakan saat berkendara dengan sepeda motor. Helm berfungsi untuk melindungi kepala dari benturan saat terjadi kecelakaan. Insiden kecelakaan kendaaran bermotor banyak didominasi oleh kendaraan roda dua, dimana pada kasus tertentu dapat dimungkinan korban tidak membawa surat identitas maupun bisa melewati area yang sangat sepi, sehingga sulit dilakukan pertolongan pertama dan identifikasi korban. Penilitian ini bertujuan untuk membuat terobosan baru yaitu menciptakan helm pintar. Helm ini ditambahkan perangkat pintar yang disematkan pada spoiler helm, tujuannya untuk mengirimkan pesan beserta titik lokasi tempat kecelakaan. Perangkat pintar yang disematkan pada spoiler helm dibangun berbasis Arduino pro mini yang dipadukan dengan perangkat GPS, sensor kemiringan untuk mendeteksi kecelakaan, dan modul SIM 800L untuk mengirim notifikasi berupa SMS. Perangkat pintar juga dilengkapi dengan saklar untuk mematikan dan menghidupkan sistem. Berdasarkan hail pengujian Helm pintar sudah dapat bekerja dengan baik, dengan pemicu terjadinya kemiringan sebesar 180° modul SIM 800L dapat mengirimkan pesan berupa titik koordinat yang valid dan dapat dibuka langsung menggunakan google maps.
Wound healing of the corneal epithelium: a review
Authors: Ghafar Norzana Abd , Jalil Nahdia Afiifah Abdul , Kamarudin Taty Anna 
Published: November 2021

Abstract
The corneal epithelium (CE) forms the outermost layer of the cornea. Despite its thickness of only 50 μm, the CE plays a key role as an initial barrier against any insults to the eye and contributes to the light refraction onto the retina required for clear vision. In the event of an injury, the cornea is equipped with many strategies contributing to competent wound healing, including angiogenic and immune privileges, and mechanotransduction. Various factors, including growth factors, keratin, cytokines, integrins, crystallins, basement membrane, and gap junction proteins are involved in CE wound healing and serve as markers in the healing process. Studies of CE wound healing are advancing rapidly in tandem with the rise of corneal bioengineering, which employs limbal epithelial stem cells as the primary source of cells utilizing various types of biomaterials as substrates.
Reintroduction of Groenlandia densa (L.) Fourr. – experiences and suggestions
Authors: Wróbel Mariola , Furdyna Artur , Miller Tymoteusz 
Published: November 2021

Abstract

Groenlandia densa (L.) Fourr. is a native species in Poland of evergreen hydromacrophyte occurring in water-sources or groundwater-fed watercourses. It is a critically endangered taxon which requires active protection. To increase the chance of preserving G. densa population in Western Pomerania, this plant was introduced to the Grabowa and Radew river systems in the Natura 2000 areas PLH 320022 “Radew, Chociela and Chotla Valley” and PLH 320003 “Grabowa Valley”, on a total of 33 sites. In the Radew and its tributaries (Chociel, Zgniła Struga), 6 out of 20 sites were maintained, where reintroduction was successful, while in the Grabowa and its tributaries (Błotnica, Biegała), only 3 out of 13 reintroduction sites survived, and reintroduction in the remaining ones did not bring expected results. Favorable conditions for G. densa were found in initial stages of Beruletum submersae Roll 1938 plant community.
Infraestrutura e assistência técnica e extensão rural em assentamentos do Cariri Cearense: fatores limitantes para o acesso ao programa nacional de alimentação escolar
Authors: Costa Martins Junior Juscelino , Souza-Esquerdo Vanilde Ferreira de , Bergamasco Sônia Maria Pessoa Pereira , Borsatto Ricardo Serra 
Published: November 2021

Este trabalho analisou de que forma a infraestrutura e a presença de serviços de Assistência Técnica e Extensão Rural (ATER) interferem para que assentados do Território da Cidadania do Cariri – Ceará comercializem sua produção junto ao Programa Nacional de Alimentação Escolar (PNAE). A pesquisa foi realizada nos assentamentos federais do Território da Cidadania do Cariri, localizado no sul do Estado do Ceará. Como metodologia foi realizado um estudo de natureza quantitativa e qualitativa, com a aplicação de questionários semiestruturados e entrevistas não estruturadas, além de métodos de observação participativa para melhor compreender a realidade dos assentados. Os assentamentos apresentam vias de acesso precárias, bem como poucos equipamentos públicos como hospitais, praças, ou escolas em suas proximidades. Pelas características dos assentamentos, os assentados enfrentam diversas dificuldades na comercialização dos seus produtos. O PNAE oferece um mercado institucional capaz de absorver parte da produção dos assentados, porém poucos assentados conseguem acessar esse canal para escoar sua produção. O baixo acesso ao Programa está vinculado às características ambientais locais e a falta de assistência técnica e extensão rural aos assentados. Concluímos que o PNAE tem potencial para a promoção do desenvolvimento rural nos assentamentos, mas que é necessária uma atuação mais constante de órgãos de assistência técnica e extensão rural, favorecendo a agricultura familiar.
Analisis Motivasi Belajar Daring Pada Mahasiswa Pendidikan Matematika Selama Pandemi Covid-19
Authors: Widiyanti Widiyanti , Adirakasiwi Alpha Galih , Haerudin Haerudin 
Published: November 2021

Abstract
Online learning is currently being implemented in Indonesia because of the impact of Covid-19. This research is to describe the motivation to learn mathematics education students ini online learning during the Covid-19 pandemic. This research is a descriptive qualitative research. The subjects in this research is students in the 6th and 7th semesters of the mathematics education study program at Singaperbangsa Karawang University (UNSIKA) with 32 samples taken randomly. The instrument in this research used data in the form of a questionnaire given online via Google Form and the results of interviews. The data analysis technique in this study was to interpret the presents of each of the 7 indicators of learning motivation according to Uno and to conduct interviews with selected research subjects related to online learning. The result of this research is that the 6th and 7th semesters of mathematics education students of UNSIKA have a high motivation to learn by obtaining a percentage of 88%. This means that even in the conditions of the Covid-19 pandemic and the implementation of online learning, it does not affect the motivation of students of mathematics education study programs to study actively.

Keywords: Motivation to learn, Online Learning, Mathematics Education

Abstrak
Pembelajaran daring saat ini tengah diberlakukan di Indonesia karena dampak dari Covid-19. Tujuan penelitian ini untuk mendeskripsikan bagaimana motivasi belajar daring mahasiswa pendidikan matematika selama pandemi Covid-19. Penelitian ini adalah penelitian kualitatif deskriptif. Subjek dalam penelitian ini adalah mahasiswa semester 6 dan semester 7 pada program studi pendidikan matematika di Universitas Singaperbangsa Karawang (UNSIKA) dengan sampel diambil secara acak berjumlah 32 orang. Instrumen dalam penelitian ini menggunakan data berupa kuesioner atau angket yang diberikan secara online melalui Google Form dan hasil wawancara. Teknik analasis data dalam penelitian ini dengan menginterpretasikan presentse dari setiap 7 indikator motivasi belajar menurut Uno dan dilakukan wawancara kepada subjek penelitian yang terpilih terkait pembelajaran daring. Hasil dari penelitian ini adalah mahasiswa pendidikan matematika UNSIKA semester 6 dan semester 7 dominan memilliki motivasi belajar yang tinggi dengan memperoleh presentase sebesar 87,93%. Ini artinya, meskipun dalam kondisi pandemi Covid-19 dan sedang diberlakukannya pembelajaran daring tidak mempengaruhi motivasi mahasiswa program studi pendidikan matematika untuk giat dalam belajar.
Kata Kunci: Motivasi belajar, Pembelajaran daring, Pendidikan Matematika
THE EFFECT OF BEHAVIORAL AND PERFORMANCE ASPECTS OF EDUCATOR ACCOUNTANTS ON THE ACCOUNTING STUDENTS’ COMPETENCE
Authors: Kurnia Denny 
Published: November 2021

<p class="JurnalASSETSABSTRAK"><strong>ABSTRACT</strong></p><p>This study aims to determine the effect of behavioral and performance aspects of educator accountants on the competence of accounting students at universities throughout Banten Province. The method used is descriptive and associative quantitative. The results of the descriptive analysis showed that the behavioral aspect of the perception dimension variable had the highest average value, the lowest motivation dimension. The variable of educator accountants' performance of the collaboration dimension had the highest average value and the lowest of higher education Tridharma output quality dimension. The variable of accounting students' competence in the dimension of learning to live together has the highest average value, and the dimension of learning to understand is the lowest. The results of the associative analysis were obtained simultaneously that the behavioral and performance aspects of educator accountants affect the competence of accounting students.</p><p> </p><p class="JurnalASSETSABSTRAK"><strong><em>ABSTRAK</em></strong><em></em></p><p><em>Penelitian ini bertujuan untuk mengetahui pengaruh aspek keperilakuan dan kinerja akuntan pendidik terhadap kompetensi mahasiswa akuntansi di Perguruan Tinggi se-Provinsi Banten. Metode yang digunakan adalah kuantitatif deskriptif dan asosiatif. Hasil analisis deskriptif diperoleh bahwa pada variabel aspek keperilakuan dimensi persepsi memiliki nilai rata-rata tertinggi, dimensi motivasi terendah. Variabel kinerja akuntan pendidik dimensi kerja sama memiliki nilai rata-rata tertinggi, dimensi kualitas output tridarma perguruan tinggi terendah. Variabel kompetensi mahasiswa akuntansi dimensi learning to live together memiliki nilai rata-rata tertinggi, dimensi learning to understand terendah. Hasil analisis asosiatif diperoleh secara simultan aspek keperilakuan dan kinerja akuntan pendidik berpengaruh terhadap kompetensi mahasiswa akuntansi.</em></p>
Protein-energy ratio for forage production efficiency
Authors: Зезин Н. , Намятов М. 
Published: November 2021

Исследования Уральского НИИСХ и опыт передовых хозяйств Свердловской области показывают, что для повышения эффективности и стабильности кормопроизводства необходимо в структуре кормовых культур увеличивать удельный вес высокобелковых, высокоэнергетических и засухоустойчивых культур, производить подсев многолетних трав ежегодно на площади не менее 60 тыс. га, а в перспективе 7080 тыс. га. За последние 7 лет (20112018 годы) площади люцерны в области увеличились в 2 раза (до 23 тыс. га), кукурузы по зерновой технологии в 2,4 раза (до 20,9 тыс. га) и масличных культур в 3,1 раза (до 30,8 тыс. га). Опыт СПК Килачёвский Ирбитского района показывает, что освоение научно обоснованных биологизированных севооборотов, прошедших изучение в стационарных опытах Уральского НИИСХ, позволяет ежегодно получать высокие и стабильные урожаи всех сельскохозяйственных культур. В этом хозяйстве каждая кормовая культура размещается в своём севообороте. В СПК Килачёвский и ряде других хозяйств Свердловской области большое значение придаётся возделыванию люцерны, кукурузы и масличных культур. Площадь этих культур в расчёте на одну корову мы назвали белковоэнергетическим коэффициентом (БЭК). Анализ показал тесную взаимосвязь между белковоэнергетическим коэффициентом и молочной продуктивностью. Так, в СПК Килачёвский в 2016 году при удое 10196кг БЭК был равен 1,25 в 2017 году удой достиг 10798кг, БЭК 1,43 в 2018 году соответственно 11493 кг и 1,47 при количестве коров 29002977 голов.
According to the investigations conducted at the Ural Agricultural Research Institute and experience of the leading farms in the Sverdlovsk region high effectiveness and stability of Forage Production requires wide cultivation of droughtresistant crops rich in protein and energy as well as seeding over 60 thousand ha (in the future 7080 thousand ha) by perennial grasses annually. For the last 7 years (20112018) areas of alfalfa increased by 2 times (up to 23 thousand ha), grain maize by 2.4 times (up to 20.9 thousand ha), oil crops by 3.1 times (up to 30.8 thousand ha). SPK Kilachevskiy (agricultural production cooperative) reported that the use of approved crop rotations tested at the Ural Agricultural Research Institute resulted in annual high and stable yields of all the crops. SPK Kilachevskiy and other farms of the region widely grow alfalfa, maize and oil crops. Land area for the cultivation of these crops per one cow is called proteinenergy coefficient (PEC). Proteinenergy coefficient was shown to have a significant correlation with milk productivity. SPK Kilachevskiy reported that in 2016 PEC and milk yield reached 1.25 and 10196 kg in 2017 1.43 and 10798 kg in 2018 1.47 and 11493 kg, respectively under 29002977 cows.