bluuebunny/crossref_metadata_2025_split huggingface dataset:
PERBANDINGAN VEGETASI GULMA PADA PERKEBUNAN KELAPA SAWIT (Elaeis guineensis Jacq.) MENGHASILKAN DAN BELUM MENGHASILKAN DI LAHAN GAMBUT
Authors: Susanti Endah Dwi , Hera Novita , Zam Syukria Ikhsan 
Published: August 2021

Weed vegetation analysis is important to do in order to know the composition and structure of the vegetation to determine the appropriate weed control measures. This study aims to compare the composition and structure of weeds on peatland immature oil palm plantations and mature palm. This research was conducted from October to December 2020. Vegetation analysis was carried out using a survei method with purposive sampling technique. The parameters observed were density, frequency, dominance, important value index (INP), summed dominance ratio (SDR) and species diversity index (H'). The results showed that the composition of weeds on immature oil palm plantations was found 12 species with number of individual 847, while on mature palm found 9 species with number of individuals 980. The dominant weed structure on immature oil palm plantations is Lempuyangan with SDR values 29,9 % and mature palm is Bandotan with SDR value 23,4%. Weed diversity index on immature oil palm plantations and mature palm is categorized as high with a value of 1.50 for immature oil palm plantations and 1.65 for mature palm.
STUDI DESKRIPTIF PEMBERIAN PEKERJAAN RUMAH BAGI SISWA DALAM PELAJARAN SENI BUDAYA DI KELAS VII SMP NEGRI 3 PAINAN KABUPATEN PESISIR SELATAN
Authors: Febrianti Riri , Sudarman Yos 
Published: August 2021

Abstract This study aims to explain two things, about (1) the implementation of giving homework in the field of theory (using LKS) in arts and culture lessons (music) for Class VII students of SMP 3 Painan, Pesisir Selatan Regency; and (2) Implementation of homework assignments in the field of practice (without LKS) on arts and culture lessons (music) for Class VII students of Painan 3 South Pesisir Regency. This type of research is a qualitative research with a descriptive analysis method, the research produced will provide a clear picture of the object under study with various points of view and various explanations. Data collection techniques by observation, interview notes, documentation notes and study literature notes. Data analysis techniques are collecting data, identifying data, classifying data, describing data, and drawing final conclusions. After collecting the data, the results obtained that the results of the study found problems in giving assignments by the teacher to students in music culture and art lessons in class VII, which is less effective, and not balanced. Homework assignments in the form of musical art practice exercises (without worksheets) performed outside the classroom by students have less portions, compared to assigning theoretical work (using worksheets) done by students individually or in groups. However, at the next learning meeting in class, the teacher asked questions and collected the results of the music practice as evidence of homework in the form of practice already carried out. While homework in the form of theory that students do with worksheets has never been asked or questioned by the teacher. So the results of this study show that there are two opposites, where the results of homework without worksheets carried out by students practicing at home are more questioned by the teacher, while homework with worksheets done by students is not discussed more. Keywords: Descriptive study, homework, cultural arts
MAARAK BUNGO LAMANG
Authors: Suhesti Merry , Desfiarni Desfiarni 
Published: August 2021

AbstractMaarak Bungo Lamang Dance is a result of the creation of dance creations based on the life phenomenon of the Durian River of the South Solok district in order to celebrate the day of the Prophet Maulid. In this regard, the tradition of society that has a sense of gratitude for the day of the Prophet Maulid in a festive way is not separated from the Islamic faith. The dance work "Maarak Bungo Lamang" is an interpretation of the community tradition of the river Durian in welcoming the Prophet's Maulid by means of a journey around the village along with Shalawat-Shalawat. It is as an expression of gratitude for the Prophet's Maulid day. The dance works were performed by 7 dancers, 3 male dancers and 4 female dancers as well as 13 Pendukkung dancers for the early dances, expected to be a new form of dance creations. Program artwork is aimed at adding a wealth of dance artwork, as well as an educational platform for new artists.Keywords: Maarak Bungo Lamang
PELAKSANAAN KEGIATAN EKSTRAKURIKULER DRUMBAND DI SD NEGERI 48 GANTING PADANG
Authors: Vaivi Mahendra , Yensharti Yensharti 
Published: August 2021

Abstract This study aims to determine and describe the implementation of drumband extracurricular activity in SDN 48 Ganting Padang. This type of research was qualitative research with using descriptive method including literature study, observation, interviews and documentation. The research instrument was the researcher. The Supporting instruments used were notebooks and stationery, photo cameras / mobile phones. This study explains that drumband is one of the extracurricular activities in SD Negeri 48 Ganting Padang. Drum Band is used to support flag ceremony. Besides, drumband is used by the community for babako parade events. Based on the results of the study, it is found that the implementation of the drumband begins by designing the principle of activity consisting of determining the participants of the exercise taken fromthe students at class VI, then determining the training time every Monday, Thursday, and Saturday. The material used namely marching exercises and musical exercises training that consisting of the song Indonesia Raya, Independence Day, Bangun Pemuda Pemudi, Bareh Solok, Ayam Den Lapeh, Malam Bainai and Moment of Silence. This extracurricular activitiy runs in accordance with the plans that have been made by the school.Keywords: implementation, extracurricular, drumband
BENTUK PENYAJIAN KESENIAN SINGA DEPOK DI DESA LINGGA KUAMANG DALAM ACARA KHITANAN
Authors: Kumalasari Desi , Marzam Marzam 
Published: August 2021

AbstractThis research aims to reveal the form of the art presentation of Singa Depok in circumcision event in the village of Lingga Kuamang. This research is a qualitative research using descriptive methods. The main instrument in this research was the researcher itself and was assisted by supporting instruments such as stationery and cameras. The data were collected through library study, observation, interview, and documentation. The data analysis was conducted by collecting the data, classifying the data, describing the data, and making conclusion. The results show that Singa Depok art is still performed as an entertainment in the circumcision event in the village of Lingga Kuamang, and Singa Depok show is not obliged to West Java or Sundanese people. As the time changes, Singa Depok has undergone changes in term of the songs played, lion Dolls used as the instrument, and players. Although the inhabitants in the village of Lingga Kuamang are diverse in tribes, it does not make this art disappear. It is due to the fact that the change of the song performed can still be enjoyed by the people watching it. In addition, Singa Depok art has its own characteristic. Thus, Singa Depok art is as an entertainment for the mind of circumcised children.Keywords: Presentation, Singa Depok Art, Circumcision
Application of neurotoxin- and pesticide-induced animal models of Parkinson’s disease in the evaluation of new drug delivery systems
Authors: Casanova Yaquelyn , Negro Sofia , Barcia Emilia 
Published: August 2021

Abstract
Parkinson’s disease (PD) is the second most prevalent neuro-degenerative disease after Alzheimer´s disease. It is characterized by motor symptoms such as akinesia, bradykinesia, tremor, rigidity, and postural abnormalities, due to the loss of nigral dopaminergic neurons and a decrease in the dopa-mine contents of the caudate-putamen structures. To this date, there is no cure for the disease and available treatments are aimed at controlling the symptoms. Therefore, there is an unmet need for new treatments for PD. In the past decades, animal models of PD have been proven to be valuable tools in elucidating the nature of the pathogenic processes involved in the disease, and in designing new pharmacological approaches. Here, we review the use of neurotoxin-induced and pesticide-induced animal models of PD, specifically those induced by rotenone, paraquat, maneb, MPTP (1-methyl-4-phenyl-1,2,3,6-tetrahydropyridine) and 6-OHDA (6-hydroxydopamine), and their application in the development of new drug delivery systems for PD.
The Law of the Iterated Logarithm for Random Dynamical System with Jumps and State-Dependent Jump Intensity
Authors: Kubieniec Joanna 
Published: August 2021

Abstract
In this paper our considerations are focused on some Markov chain associated with certain piecewise-deterministic Markov process with a statedependent jump intensity for which the exponential ergodicity was obtained in [4]. Using the results from [3] we show that the law of iterated logarithm holds for such a model.
Some population characteristics of Oxynoemacheilus angorae (Steindachner, 1897) from the Perşembe Plateau meandering streams in Ordu, Turkey
Authors: Yedier Serdar , Bostanci Derya , Polat Nazmi 
Published: August 2021

Abstract
The aim of the current study was to determine the length-weight relationship (LWR) and length-length relationship (LLR) with condition factor (K) values for Oxynoemacheilus angorae from the Perşembe Plateau meandering streams in Ordu, Turkey. A total of 65 fish specimens, which were caught with electrofishing gear, were examined. Fish standard length (SL), fork length (FL), total length (TL), and body weight (W) were determined. There were no statistical differences between the measurements of male and female O. angorae specimens; therefore, the female and male specimens were evaluated together in the current study. The LWR equation and determination coefficient of O. angorae were W = 0.014 TL2.7359 (r2 = 0.9659). The 95% confidence interval of the b value for the O. angorae specimens from the Perşembe Plateau meandering streams was 2.7261 to 2.7435. In the present study, it was determined that O. angorae specimens showed negative allometric growth. Calculations of O. angorae TL-SL, TL-FL, and FL-SL relationship equations and determination coefficients were as follows: TL = 0.2091+1.1646 SL, (r2 = 0.986); TL = 0.1341+1.0301 FL (r2 = 0.9914); and FL = 0.0998+1.1261 SL, (r2 = 0.9868), respectively. A new maximum total length was recorded for O. angorae in this study. The average condition factor value of O. angorae was 0.9954. This value could have indicated that this species was encountering some problems in this habitat. The O. angorae parameters determined were the first data reported for the Perşembe Plateau meandering streams in Ordu, Turkey (Middle Black Sea Region).
Growth and Reproduction of Planorbarius corneus (Linnaeus, 1758) in Laboratory Conditions
Authors: Mažuran Neda , Kovačević Goran 
Published: August 2021

Abstract
This study presents the results of observation on growth and reproduction of Planorbarius corneus (Linnaeus, 1758) (Gastropoda, Pulmonata) over the course of several years of continuous rearing in the laboratory in order to use them as test organisms for toxicity testing of chemicals. Some growth and reproduction features (shell diameter increase, fecundity, hatching time and rate, age at first reproduction, juvenile survival), which could provide more information for culturing P. corneus in the laboratory, are presented. The quantitative results of growth and reproduction in laboratory conditions were obtained: heterogenous growth varied between 0.1 mm and 5.3 mm in individual snails, production of 0.6 egg masses per snail/day and 11 eggs per snail/day. A statistically significant negative correlation between initial snail size and growth was noticed. In the second part of the experiment, the reproductive output of 4 isolated snails was compared to that of permanently grouped snails. As a result, 2-fold decreased growth and 4-fold decreased reproductive output in the progeny of isolated animals was noticed.
Technology as Social-Material Mediator: From Primary to Secondary Creativity and Beyond
Authors: Basu Marina , Beghetto Ronald A. 
Published: August 2021

Abstract
How might technology mediate the transition from primary creative expression to secondary creative contributions? In this paper, we address this question by expanding upon recent conceptualizations of primary and secondary creativity (Runco & Beghetto, 2019) and offer a new way to understand how technology can support creative learning and creative expression. We open by providing a conceptual overview of how technology can serve as a mediator between primary and secondary creativity. We then provide a concrete example of how material artifacts of students’ creative expression (primary creativity) were digitized into artifacts, and in turn, transformed again into material creative contributions in the form of narrative volumes (secondary creativity). We also discuss how technology can be used to mediate continuous creative contributions beyond primary and secondary creativity and how creativity researchers can (re)conceptualize the role technology can play in supporting indefinite cycles of creative learning and expression from material to digital and back again.
Technologies for Supporting Creativity in Design: A View of Physical and Virtual Environments with Regard to Cognitive and Social Processes
Authors: Toumi Karima , Girandola Fabien , Bonnardel Nathalie 
Published: August 2021

Abstract
Creative activities are becoming more and more necessary in professional areas, such as in design, towards the development of new products that should be adapted to current (or future) users and usages. In a competitive context, it is crucial, especially for companies, to face the challenge of coming up with innovative products. However, creative activities are particularly difficult to perform, and they are associated with important risks. In this context, we report on major findings based on the analysis of designers’ cognitive processes involved in creativity, which has led to the development of computational systems used in physical environments. We also present studies related to technologies that are used in virtual spaces in order to support creativity. This last kind of technology seems to be more and more promising in the actual societal context, which requires remote working, all the more so during the current health crisis. More specifically, we discuss how virtual environments, particularly those from multiplayer games, not only redesign the way individuals work but can also contribute to enhancing creativity. Finally, we suggest perspectives towards the development of innovative new tools that aim to enhance creative performance in individual and collective situations.
Boundary Crossing Creativity in the Design of Digital Resources for Teaching and Learning about Climate Change
Authors: Kynigos Chronis , Daskolia Maria 
Published: August 2021

Abstract
We approach creativity in educational design with teachers working together in interdisciplinary communities of practice to develop resources for teaching and learning about climate change in formal school settings. We address climate change as a socio-scientific ‘wicked problem’ and discuss the notion of creativity in educational design in a context of transformative intervention in education leading away from silo academic domain paradigms. We perceived the resources as boundary objects during the process of communication and joint design by the diverse community members. Our interest focused on studying the boundary crossing processes which facilitated creative ideas to come out, selected and transcribed into the actual resources designed. Critical episode analysis showed that boundary crossing mechanisms were employed in the interactions among the educational designers aided by and in interaction with digital media supporting collaboration. These socio-technical interactions functioned as an empowered professional learning and working milieu, within which creative processes and outcomes were nurtured. In particular, educational designers, along with trying to frame climate change as a wicked problem, attempted to address the challenging issue of designing a creative educational resource on this topic. Our research suggests that boundary crossing creativity in interdisciplinary teams of educational designers can be an answer to not only how to focus learning on addressing the grand wicked problems of our times, but also how to deal with the multiple challenges arising from educational design per se.
Static and Dynamic Structural Health Monitoring System for Bridges
Authors: Radoi Andrei , Margineanu Cezar , Ploesteanu Constantin , Pangratie Vasile 
Published: August 2021

Abstract
This document describes a system for static and dynamic monitoring of the structural health of bridges, but not only. The need to develop the system resulted from the difficulties encountered by the authors in installing and operating complex monitoring systems, composed of elements from different manufacturers, with different measurement technologies, power supplies, communication modes and software applications. The described system facilitates the integration of different measurements, sensors, power supplies and communication technologies, in a unitary system that allows both static and dynamic measurements, simultaneously.
BATIK GEDHOG KEREK SEBAGAI PRODUK AMENITIES HOTEL DI KABUPATEN TUBAN
Authors: Hariyanto Isbandono - 
Published: August 2021

Kerek subdistrict is one of the centers of gedhog batik craftsmen in tuban regency. Batik Kerek has its own characteristic because of the use of cotton yarn cutting materials woven and combined with a series of dynamic colors typical of coastal batik so that it looks exotic. The purpose of this research is to make innovation of batik products Gedhog Kerek as a hotel amenities in Tuban Regency. Research methods used are practice-led research, which is research that creates and reflects new work through practical research conducted. This research phase begins with data collection, data analysis, and presentation of analysis results. The results of the analysis are used as product design materials, starting from the pre-design, design, embodiment, presentation stages. The results of this study will be written in an accredited national scientific journal, registered copyright, and further cooperate with gedhog batik craftsmen in Kerek Subdistrict to be produced. Kecamatan Kerek merupakan salah satu sentra perajin batik gedhog yang ada di wilayah Kabupaten Tuban. Batik Kerek memiliki ciri khas tersendiri karena penggunaan bahan pintalan benang kapas yang ditenun dan dipadukan dengan serangkaian warna dinamis khas batik pesisiran sehingga kelihatan eksotis. Tujuan penelitian ini adalah membuat inovasi produk batik Gedhog Kerek sebagai amenities hotel yang ada di Kabupaten Tuban. Metode penelitian yang digunakan berbasis praktik (Practice-led Research), yaitu penelitian yang menciptakan dan merefleksikan karya baru melalui riset praktek yang dilakukan. Tahapan penelitian ini diawali dengan pengumpulan data, analisis data, dan penyajian hasil analisis. Hasil analisis digunakan sebagai bahan perancangan produk, yang dimulai dari tahapan pra perancangan, perancangan, perwujudan, penyajian. Hasil penelitian ini akan dituliskan dalam jurnal ilmiah nasional terakreditasi, didaftarkan Hak Ciptanya, dan selanjutnya bekerja sama dengan perajin batik gedhog di Kecamatan Kerek untuk diproduksi.
KREATIVITAS SENI BATIK DI DESA WISATA JARUM KECAMATAN BAYAT KLATEN JAWA TENGAH PADA MASA PANDEMI COVID-19
Authors: Wardoyo Sugeng , Wulandari Tri 
Published: August 2021

The batik group in Jarum village is a group that has had batik skills and play a role in maintaining the existence of Jarum village as a tourist village. But entering the era of the Covid-19 pandemic, the batik group in Jarum village experienced many complex problems related to creativity in the development of batik products and management of branding promotion governance in the Covid-19 pandemic. The urgency of the situation, then through the implementation of the P3WILSEN Program from ISI Yogyakarta is trying to offer alternative programs for developing batik designs and products, as well as the assistance of social media management. In the implementation of art counselling activities, this time using the method of literature studies, discussions, lectures, and experimental methods. The application of this method is intended so that the way obtained in the learning process gets optimal results. The result of the P3WILSEN program is creating a new creation batik motif Mojo Arum that has been registered in Intellectual Property Rights and making promotion branding Nunggak Semi. It is expected that in the future, there will be follow-up with the implementation of other mentoring programs that synergize and be sustainable. Kelompok batik di Desa Jarum merupakan kelompok yang telah memiliki keterampilan membatik dan berperan dalam menjaga eksistensi Desa Jarum sebagai desa wisata. Namun memasuki era pandemi Covid-19, kelompok batik di Desa Jarum banyak mengalami permasalahan yang cukup kompleks, terkait dengan kreativitas dalam pengembangan produk batik dan manajemen tata kelola promosi branding di pandemi Covid-19. Adanya urgensi permasalah tersebut, maka melalui pelaksanaan Program P3wilsen dari ISI Yogyakarta ini mencoba menawarkan alternatif program pengembangan desain dan produk batik, serta pendampingan manajemen media sosial. Dalam pelaksanaan kegiatan penyuluhan seni kali ini digunakan metode kajian literatur, diskusi, ceramah, dan metode eksperimen. Penerapan metode ini dimaksudkan agar cara yang diperoleh dalam proses belajar mendapatkan hasil yang optimal. Hasil capaian Kegiatan P3wilsen, yaitu pembuatan motif batik kreasi baru Mojo Arum yang telah terdaftar dalam Hak Kekayaan Intelektual dan menciptakan branding promosi Nunggak Semi. Diharapkan ke depan terdapat tindak lanjut dengan pelaksanaan program pendampingan lainnya yang saling bersinergi dan berkesinambungan.
Exploration and Characterization of Entomopathogenic Fungi Metarhizium sp. Local In Several Districts In East Kalimantan
Authors: Akhsan Ni'matuljannah 
Published: August 2021

Entomopathogenic fungi are microorganisms that can be used as bioinsecticides. The effectiveness of fungi is influenced by the surrounding environment so that it is necessary to explore specific local entomopathogenic fungi. Larva of Tenebrio molitor Linn was used as the insect bait, to isolate the fungi. The Soil for trapping entomopathogenic fungi was taken by purposive sampling from the field of staple food, horticulture, and estate crops in six districts of the East Kalimantan. The observation showed that ten isolates of Metarhizium sp. were very high pathogenicity, five isolates were moderates, and three isolates were very low. The characteristics of Metarhizium sp. isolates grown in GYA medium were
0.25 cm per day of colony growth, initially white colonies, 3-7 days started green from the edges, 14 days the entire colony was dark green. Hyaline hyphae, insulated, rigid conidiophoreser, cylindrical and single-celled conidia. The T. molitor larvae attacked by Metarhizium sp. were stiff in three days after application (daa), grew white hyphae in 6 daa, and grew dark green colony in 9 daa.
Keywords: Entomopathogenic fungi, Metarhizium, East Kalimantan isolate.