bluuebunny/crossref_metadata_2025 huggingface dataset:
Implementasi Qanun Gampong Jangka Alue Nomor 01 Tahun 2009 tentang Larangan Melepaskan Hewan Ternak di Kabupaten Bireuen
Authors: Huda Bisrul , Dewi Risna
Published: May 2022

Qanun Gampong Number 01 of 2009 became the legal basis for controlling livestock in the Jangka Alue village. That policy aims to maintain public traffic order and environmental comfort. The existence of the Qanun helps the community can carry out activities without being disturbed by roaming livestock. This type of study is qualitative research with a descriptive approach. The position of researchers in qualitative research begins with planning, implementing data collection, data analysis, data interpretation, and reporting results. In other words, the researcher is the key instrument. The types of data in this study are primary data and secondary data. We collected data through interviews, observation, and documentation. We analyzed data by interactive model. The results of this study indicate that the Gampong Qanun Number 01 of 2009 has been implemented following the provisions. The number of livestock released by owners has decreased and is not visible in the areas of public roads, rice fields, and plantations. The sanctions given by the Gampong to people who violate the Qanun are effective because they provide a deterrent effect so that no livestock are released into prohibited places or locations. The community thinks that Reusam is very useful so that livestock do not roam and damage plants around their home yards or rice fields in Jangka Alue Village.ABSTRAKPenertiban terhadap hewan ternak di Gampong Jangka Alue berdasarkan pada Qanun Gampong Nomor 01 Tahun 2009. Kebijakan ini bertujuan untuk menjaga ketertiban lalulintas umum sekaligus kenyamanan masyarakat sehingga dapat melakukan aktivitas tanpa terganggu oleh hewan ternak yang berkeliaran. Jenis studi ini adalah penelitian kualitatif dengan pendekatan deskriptif. Kedudukan peneliti dalam penelitian kualitatif dimulai sejak perencanaan, pelaksanaan pengumpulan data, analisis data, penafsiran data, dan pada akhirnya menjadi pelapor hasil penelitian sehingga peneliti adalah instrumen kunci penelitian. Jenis data dalam penelitian ini adalah data primer dan data sekunder. Teknik pengumpulan data melalui wawancara, observasi, dan dokumentasi. Analisis data berpedoman pada model analisis data interaktif. Hasil penelitian ini menunjukkan bahwa Qanun Gampong Nomor 01 Tahun 2009 telah dilaksanakan sesuai dengan ketentuan. Hal itu dapat dilihat dari jumlah hewan ternak yang dilepasliarkan oleh pemilik ternak sudah berkurang bahkan tidak terlihat di area jalan umum, persawahan, dan perkebunan. Sanksi yang diberikan pihak Gampong kepada masyarakat yang melanggar Qanun cukup efektif karena memberikan efek jera sehingga tidak ada hewan ternak yang dilepasliarkan di tempat atau lokasi yang dilarang. Masyarakat beranggapan Reusam tersebut sangat bermanfaat sehingga hewan ternak tidak berkeliaraan dan merusak tanaman di sekitar pekarangan rumah ataupun sawah di Gampong Jangka Alue.
Majallat al-Buhuts al-Ilmiyyah wa Kharithah Mafahimuha Fi Qism Ta’lim al-Lughah al-Arabiyyah li al-Marhalah al-Jamiíyyah bi Jamiáh Sunan Kalijaga Yogyakarta wa Jamiáh Ulum al-Qurán bi Wonosobo wa Jamiáh Semarang al-Hukumiyah wa Jamiáh Muhammadiyah bi Yogyakarta
Authors: Setiyawan Agung , Ainin Moh. , Bahruddin Uril
Published: May 2022

This study departs from the problem of lack of clarity in classification of research areas in Arabic Language Education. This study aims to describe and create a concept map in the research areas of students majoring in Bachelor of Arabic Language Education of UIN Sunan Kalijaga, UNSIQ Wonosobo, UNNES and UMY. This is a descriptive qualitative and quantitative research. Data were collected by way of documentation to be analyzed inductively with content analysis. The qualitative data were analyzed using an interactive analysis, particularly through data reduction, data submission, and conclusion drawing. Meanwhile, the quantitative data were analyzed using a frequency distribution. From the study, it is clear that students taking the Bachelor of Arabic Language Education in several universities in Indonesia mostly conduct their research on the following eighteen topics, namely: learning methods (34.4%), learning media (21.7%), learning materials (10.5%), psycholinguistics (6.1%), syntax (5%), morphology (4.4%) curriculum (3.9%), reading skills (3.3%), science of balaghah (2.8%), translation (2%), learning evaluation (1.1%), dictionary (1.1%), sociolinguistics (1.1%), listening skill (0.5%), speaking skill (0.5%), writing skill (0.5%), phonology (0.5%) and semantics (0.5%). In addition, the concept mapping reveals that teaching and learning serve as the most widely addressed topics in Arabic language education.
Acerca de los conceptos de preservación, conservación y restauración fílmica en el caso de la Cineteca Nacional de México desde los planteamientos de Paolo Cherchi Usai
Authors: Martínez Marín Viridiana
Published: May 2022

En este ensayo se estudian los conceptos de conservación, preservación, restauración, exhibición y exposición fílmica, desde las problematizaciones que surgen en las prácticas de un acervo fílmico. Esto a partir de la observación y documentación de algunas de las actividades que se llevan a cabo en la Cineteca Nacional de México desde un análisis guiado por los planteamientos teóricos del preservador Paolo Cherchi Usai. ___ In this essay, the concepts of film conservation, preservation, restoration, exhibition, and screening are studied from the perspective of the issues that arise in the everyday practices of a film archive. The basis is the observation and documentation of some of the activities carried out at the Cineteca Nacional de México, from an analysis guided by the theoretical approaches of conservator Paolo Cherchi Usai.
Assessment of entrepreneurial commitment and business performance among SMEs in Ikeja Local Government of Lagos State, Nigeria
Authors: Ishola Saheed Ademola , Shittu Adenike Kudirat
Published: May 2022

The contests of the business environment seem to be huge and can devastate Small and Medium Enterprises thereby decreasing their capacities of contributing to the gross domestic product and decrease the rate of unemployment. The inability to demonstrate required commitment as expected by many entrepreneurs appear as the major challenges which SMEs are faced with in today’s vibrant business environment. This study, therefore, examines the assessment of entrepreneurial commitment on business performance among small and medium enterprises in Ikeja Local government of Lagos state, Nigeria. The study utilised a cross-sectional research design, while a multi-stage sampling technique was used for the study. 120 copies of the questionnaire were distributed, 114 were returned and found usable. Frequency distribution (percentage analysis) was used to analyse data. The findings revealed that entrepreneurial commitment has positive significant effect on business performance. The study concludes that entrepreneurial commitment has significant effect on business performance. Thus, it was recommended that owners/managers of SMEs should be more committed to their businesses and develop attitude of commitment in order to achieve better performance for their businesses.
A single nucleotide variant on chromosome 11 residing within MYEOV distinguishes patients with luminal B breast cancer.
Authors: Mamoor Shahan
Published: May 2022

Molecular subtypes including luminal subtypes A and B drive patient outcomes in human breast cancer but the biological basis for this is not completely understood (1-4). We mined published microarray data (5, 6) to discover in an unbiased fashion the most distinguishing genetic and transcriptional features of tumors of each breast cancer molecular subtype. We identified a single nucleotide polymorphism, rs4396297, residing within MYEOV, as among the most significant genetic differences in the tumors of patients with luminal B breast cancer. In a separate cohort of patients with luminal B subtype breast cancer, we observed transcriptome-wide differential expression of a MYEOV transcript. Analysis of patient survival data revealed that MYEOV primary tumor expression was correlated with recurrence-free survival in patients with basal-like and luminal B subtype breast cancer. Sequence variation in the MYEOV gene may be important in understanding differences in genetic background that favor development of luminal B subtype human breast cancer.
Studi Literatur Manajemen Operasional Pada Toko Serba Sepeda Cabang Raya Hankam
Authors: Ramadhanie Chairunissa , Kurniawan Rachmad Risqy
Published: May 2022

The increasing development of technology is one of the reasons why there are many types and options of transportation. Indonesia is currently trying to advance and improve technology, one of which is in the field of transportation, namely bicycles. This can be seen from the various innovations and types in creating bicycles, such as wood-based in ancient times until now with aluminum, iron and even electricity which are used for daily needs as a trend, style or for health.Due to the increasing number of various innovations and types, the competition in the world of transportation, especially bicycles, is becoming very tight. Therefore, good operational management is needed in order to remain competitive and survive. Good operational management includes in terms of finance, marketing, quality. The Hankam Raya Bike Shop is a shop that sells bicycles and other bicycle needs. The technique used in this research is data collection using interview and documentation techniques.The results of research on operational management at the Raya Hankam Bike Shop show that operational management has run quite well even though there are some that are not included in the operational management decision theory. In the 10 operational management strategic decision theories, the theories include product design, quality management, location strategy, spatial strategy, human resources and job design, supply chain management, scheduling, inventory management and maintenance. Meanwhile, what is not included in the operational management decision theory is only process and capacity design.
Kaitan Pembelajaran Bahasa Indonesia Terhadap Lingkungan
Authors: Sagala Septayani
Published: May 2022

Sebuah tulisan essay yang ditulis oleh penulis yang bersumber dari jurnal Bahasa Indonesia
PENGARUH STRATEGI OPERASIONAL TERHADAP VOLUME PRODUKSI MAKANAN PADA PT. EKA BOGAINTI
Authors: harefa Primoadin
Published: May 2022

The company can be successful if the operational strategy is guaranteed and managed efficiently, meaning that the operational strategy affects the production volume. If the operational strategy is not continuously improved, it is likely that the production volume will shrink. The problem to be answered in this research is whether there is an influence between operational strategy on production volume and how much influence between operational strategy on production at PT. EKA BOGAINTI Jl. Raya Poncol Ciracas, East Jakarta. In connection with this problem, the following hypothesis is proposed: It is suspected that the operational strategy has an effect on the production volume and it is suspected that the operational strategy has a significant effect on the production volume at PT. EKA BOGAINTI . In line with these problems and the hypothesis that this research was carried out using quantitative methods, data collection by interview, this study used the analysis tools of Correlation Test, Simple Linear Regression, Coefficient of Determination (R2), and t-test. The results of this study indicate that the operational strategy has a significant effect on the production volume at PT. EKA BOGAINTI Jl. Raya Poncol Ciracas, East Jakarta.
KEBIJAKAN MONETER PERSPEKTIF ISLAM
Authors: israeni
Published: May 2022

kekuatan moneter konvensional yaitu dari atau melihat dari suku bunga, yang mengendalikan kebijakan moneter atau konvensional yaitu uang yang beredar dengan suku bunga.
KEBIJAKAN FISKAL_AYUNI NURRAHMA(90500120079)
Authors: NURRAHMA AYUNI
Published: May 2022

Kebijakan Fiskal adalah kebijakan pemerintah yang berkaitan dengan pengaturan kinerja ekonomi melalui mekanisme penerimaan dan pengeluaran pemerintah. Kebijakan fiskal terwujud dalam APBN (Anggaran Penerimaan dan Belanja Negara).
Complex V is not a physiological ‘rotary ATP-synthase’, but a murzyme
Authors: Manoj Kelath Murali
Published: May 2022

Guo & Rubinstein (25th April, 2022, Nature Communications) continue to interpret their works in bioenergetics using the “Electron Transport Chain – Chemiosmotic (proton motive force, pmf) Rotary ATP Synthesis (or ETC-CRAS)” paradigm, which was conclusively demonstrated to be untenable in recent years.
Makalah Koperasi Dan UMKM Sebagai Basis Ekonomi Kerakyatan
Authors: K Khelvin.
Published: May 2022

ekonomi kerakyatan tidak bisa hanya sekedar prinsip maupun teori-teori yang tidak diterapkan di masyarakat. Perlu adanya pemberian perhatian utama kepada rakyat kecil lewat program-program operasional yang nyata dan mampu merangsang kegiatan ekonomi produktif di tingkat rakyat sekaligus memupuk jiwa kewirausahaan. Tidak dapat disangkal bahwa membangun ekonomi kerakyatan membutuhkan adanya komitmen politik (political will), tetapi menyamakan ekonomi kerakyatan dengan praktek membagi-bagi uang kepada rakyat kecil adalah sesuatu kekeliruan besar dalam perspektif ekonomi kerakyatan yang benar. Tetapi yang seharusnya dilakukan pemerintah adalah memberi pelatihan keterampilan dan modal agar masyarakat dapat membuka lapangan pekerjaannya sendiri.
A single nucleotide variant on chromosome 12 residing within MSRB3 distinguishes patients with luminal B breast cancer.
Authors: Mamoor Shahan
Published: May 2022

Molecular subtypes including luminal subtypes A and B drive patient outcomes in human breast cancer but the biological basis for this is not completely understood (1-4). We mined published microarray data (5, 6) to discover in an unbiased fashion the most distinguishing genetic and transcriptional features of tumors of each breast cancer molecular subtype. We identified a single nucleotide polymorphism, rs997188, residing within MSRB3, as among the most significant genetic differences in the tumors of patients with luminal B breast cancer. In a separate cohort of patients with luminal B subtype breast cancer, we observed transcriptome-wide differential expression of a MSRB3 transcript. Analysis of patient survival data revealed that MSRB3 primary tumor expression was correlated with overall survival in patients with HER2+ breast cancer. Sequence variation in the MSRB3 gene may be important in understanding differences in genetic background that favor development of luminal B subtype human breast cancer.
IMPLEMENTASI PENDIDIKAN KARAKTER KRISTEN UNTUK MEMPERKUAT MORAL ANAK REMAJA DI ERA DIGITAL
Authors: Rerung Herlin
Published: May 2022

Perkembangan digital(teknologi) yang semakin pesat, dapat membuka semua informasi sehingga ini mulai susah untuk dilakukan pengawasan kepada anak-anak terutama anak remaja yang begitu mudah mendapatkan informasi denga cepat. Tidak menutup kemungkinan perkembangan digital ini memiliki dampak yang negatif maupun dampak positif bagi mereka. Tujuan dari penulisan ini adalah untuk mengimplementasikan pendidikan karakter Kristen guna untuk memperkuat moral remaja di era digital. Yang mengacu pada pendidikan Kristen dan disesuaikan dengan perkembangan era digital.
MANAJEMEN PEMASARAN 2_AYUNI NURRAHMA (90500120079)
Authors: Nurrahma Ayuni
Published: May 2022

Setiap produsen selalu berusaha melalui produk yang dihasilkannya dapatlah tujuan dan sasaran perusahaannya tercapai. Produk yang dihasilkannya dapat dijual atau dibeli konsumen dengan tingkat harga yang memberikan keuntugan perusahaan jangka panjang. Melalui produk yang dapat dijualnya, perusahaan dapat menjamin kehidupannya atau nenjaga kestabilan usahanya dan berkembang.Dalam rangka inilah setiap perodusen harus memikirkan kegiatan produknya, jauh sebelum produkini dihasilan sampai poduk itu dikonsumsi konsumen.Untuk mencapai tujuannya, setiap perusahaan mengarahkan usahanya untuk menghasilkan produk yang dapat memberikan kepuasan konsumen, sehingga dalam jangka panjang perusahaan mandapatan keuntungan yang diharapkan. Melalui produk yang dihasilkannya, perusahaan menciptakan dan membina langganan. Oleh karena itu, keberhasialn suatu perusahaan sangat ditentukan keberhasilan usaha pemasaran dari produk yang dihasilkan. Keberhasilan ini ditentukan ketepatan produk yang dihasilkan dalam memberikan kepuasan dari sasaran konsumen yang ditentukannya Dengan kata lain, usaha-usaha pemasaran haruslah diarahkan pada konsumen yang ingin dituju sebagai sasaran pasarnya.dalam hal ini, maka usaha pemasaran yang menunjang keberhasilan perusahaan harus didasrkan pada konsep pemasaran yang tepat untuk dapat menetukan strategi pasar dan strategi pemasaran yang mengarah kepada sasarn yang dituju.
Kebijakan Moneter Perspektif Islam
Authors: israeni
Published: May 2022

kekuatan moneter konvensional yaitu dari atau melihat dari suku bunga, yang mengendalikan kebijakan moneter atau konvensional yaitu uang yang beredar dengan suku bunga.
KEPEMIMPIN YANG SUBTANSI DALAM LINGKUP KEKRISTENAN.
Authors: Parebong Wawan
Published: May 2022

Menjadi seorang pemimpin tentu tidak lepas dari cobaan atau bermacam macam problem namun dalam tindakanya terkadang seorang pemimpin hampir putus asa dalam menghadapinya.tekadang juga seorang pemimpin tidak lepas dari kecenderunga dari kesadaranya bahwa ia sangat bermanfaat dalam situasi yang ia pengang yaitu pemimpin.seorang pemimpin mampu menguasai medan kepemimpinan sehingga dalam prakteknya tidak bgetu banyak masalan yang di hadapin.Namun dalam realitas yang sekarang seolah-olah kepemimpinan tidak lagi sesuai besik nya artinya bahwa orang yang kemudian berperang di dalamnya kurang memberi diri.Seorang pemimpin harus mampun juga menendalikan suatu penyimpangan yang telah di lakukan.jika kita bandingkan kepemimpinana zaman dulu sangat berbeda sebenarnya.Tak bisa di pungkiri bahwa dalam sebuah kepemimpinan sekarang,di perlukan suati keberanian ketekunan di dalam melaksanankan-Nya Kebanyakan orang orang sekarang yang munkin belum pahama kepemimpinan.Dalam kepemimpinana pras rasul jaman dulu mereka sangat tekun dalam artian bahwa kita juga harus punya kesadaran mengenai akan hal, kelak supaya nanti kepemimpinana aka sesuai dengan Realita yang ada.
Source independence affects argument persuasiveness when the relevance is clear
Authors: Alister Manikya , Perfors Andrew , Ransom Keith
Published: May 2022

Making inferences about claims we do not have direct experience with is a common feature of everyday life. In these situations, it makes sense to consult others: an apparent consensus may be a useful cue to the truth of a claim. This strategy is not without its challenges. The utility of a consensus should depend in part on the sources of evidence that underlie it. If each person based their conclusion on independent data then the fact that they agree is informative. If, instead, every- one relied on the same primary source, the consensus is less meaningful. However, the extent to which people are actually sensitive to this kind of source independence is still unclear. Here, we present the results of three experiments that examine this issue in a social media setting, by varying the sources of primary data cited via retweets. In each experiment, participants rated their agreement with 12 different claims before and after reading four tweets that were retweeted on the basis of either the same or different primary data. We found that people were sensitive to source independence only when it was clear that the tweeters had relied on the primary data to reach their conclusion. Implications for existing research are discussed.
Human-like property induction is a challenge for large language models
Authors: Han Simon Jerome , Ransom Keith , Perfors Andrew , Kemp Charles
Published: May 2022

The impressive recent performance of large language models such as GPT-3 has led many to wonder to what extent they can serve as models of general intelligence or are similar to human cognition. We address this issue by applying GPT-3 to a classic problem in human inductive reasoning known as property induction. Our results suggest that while GPT-3 can qualitatively mimic human performance for some inductive phenomena (especially those that depend primarily on similarity relationships), it reasons in a qualitatively distinct way on phenomena that require more theoretical understanding. We propose that this emerges due to the reasoning abilities of GPT-3 rather than its underlying representations, and suggest that increasing its scale is unlikely to change this pattern.
Time Pressure Reduces Misinformation Discrimination Ability But Does Not Alter Response Bias
Authors: Sultan Mubashir , Tump Alan Novaes , Geers Michael , Lorenz-Spreen Philipp , Herzog Stefan Michael , Kurvers Ralf
Published: May 2022

Many parts of our social lives are speeding up, a process known as social acceleration. How social acceleration impacts people’s ability to judge the veracity of online news, and ultimately the spread of misinformation, is largely unknown. We examined the effects of accelerated online dynamics, operationalised as time pressure, on online misinformation evaluation. Participants judged the veracity of true and false news headlines with or without time pressure. We used signal detection theory to disentangle the effects of time pressure on discrimination ability and response bias, as well as on four key determinants of misinformation susceptibility: analytical thinking, ideological congruency, motivated reflection, and familiarity. Time pressure reduced participants’ ability to accurately distinguish true from false news (discrimination ability) but did not alter their tendency to classify an item as true or false (response bias). Key drivers of misinformation susceptibility, such as ideological congruency and familiarity, remained influential under time pressure. Our results highlight the dangers of social acceleration online: People are less able to accurately judge the veracity of news online, while prominent drivers of misinformation susceptibility remain present. Interventions aimed at increasing deliberation may thus be fruitful avenues to combat online misinformation.
Does decision confidence reflect effort?
Authors: Hagura Nobuhiro , Esmaily Jamal , Bahrami Bahador
Published: May 2022

Goal directed behaviour requires transformation of sensory input to decision, and then to output action. How the sensory input is accumulated to form the decision has been extensively studied, however, the influence of output action on decision making has been largely dismissed. Although the recent emerging view postulates the reciprocal interaction between action and decision, still little is known about how the parameters of an action modulates the decision. In this study, we focused on the physical effort which necessarily entails with action. We tested if the physical effort during the deliberation period of the perceptual decision, not the effort required after deciding a particular option, can impact on the process of forming the decision. The study was pre-registered to test a specific hypothesis that the increased effort will decrease the metacognitive accuracy of decision, without affecting the decision accuracy. Participants judged the direction of a random-dot motion stimuli, while holding and maintaining the position of a robotic manipulandum with their right hand. In the experimental condition, the manipulandum produced force to move away from its position, requiring the participants to resist the force while accumulating the sensory evidence for the decision. The decision was reported by a key-press using the left-hand. We found no evidence that such effort can influence the subsequent decision and decision confidence. The possible reason for this result and the future direction of the research are discussed.
Historical and cross-country differences in life satisfaction across retirement in Germany and Switzerland from 2000-2019
Authors: Henning Georg , Baumann Isabel , Huxhold Oliver
Published: May 2022

AbstractObjectivesRecent trends, such as changes in pension systems or cohort differences in individual resources, have altered the face of retirement transitions. Little is known about how these trends have affected older people’s life satisfaction around retirement age in the past decades. In this study, we investigated how levels and changes in life satisfaction before and after retirement changed over historical time in Germany and Switzerland.MethodsWe used longitudinal data from the German Socioeconomic Panel Study (SOEP) and the Swiss Household Panel (SHP) from 2000 to 2019. Level, pre-retirement change and short- and long-term change in life satisfaction (0–10) after retirement were predicted by year of retirement (2001–2019) in a multigroup piecewise growth curve model.ResultsWe found improvements in levels of life satisfaction and pre-retirement changes in life satisfaction with historical time in both countries. Furthermore, we found that in unlike in Switzerland, short-time changes in life satisfaction across retirement improved over historical time in Germany.DiscussionOur findings imply that life satisfaction trajectories around retirement age have improved over the last 20 years. These findings may be explained by general improvements in the health and psychosocial functioning of older people. More research is needed to show for whom these improvements are stronger or weaker and if they will be maintained in a changing retirement landscape.
State Responsibility: International Legal Explanation of the United Kingdom’s Citizenship Provision to Hong Kong British National Overseas
Authors: Au-Yeung Ronaldo
Published: May 2022

What explains the UK’s citizenship provision to Hong Kong British National Overseas (BNO) in response to the Hong Kong National Security Law (NSL)? This paper argues existing socioeconomic and political explanations of why states accept migration fail to account for the citizenship provision. It instead advances an international legal explanation of the UK’s response to the NSL. By examining how dual nationality makes approximately three million dual Hong Kong Special Administrative Region (HKSAR) and BNO holders ineligible for refugee status, the article demonstrates the UK’s state responsibility to protect BNOs under international law. From the initial discussion in the House of Commons to its final decision, state responsibility has been the driving factor of the citizenship provision. This article backs up its argument with hard empirical evidence from UK parliamentary debates and reactions, in which then Secretary of State for Foreign Affairs, describes the citizenship offer as London’s ‘historic responsibility’.
Trajectories of conduct problems in childhood and adult voting behaviour: Evidence from the 1970s British Cohort Study
Authors: Girard Lisa-Christine , Okolikj Martin
Published: May 2022

The link between childhood mental health difficulties and adult political abstention has been overlooked despite early mental health difficulties potentially resulting in political self-marginalisation. Using the1970s British Cohort Study, we estimate developmental trajectories of conduct problems (i.e., from five to 16 years). Logistic regression, linear probability models, and propensity score matching were conducted testing the association between trajectory group membership and voter turnout at 42 and 46 years. Three distinct trajectories of conduct problems were identified: normative (n=5,235; reference group), moderate-chronic (n=1,297), and elevated-chronic (n=80). Results revealed an association between conduct problems and decreased turnout: the elevated-chronic group had a decreased odds of voting by 43.3% and 39.2%, and the moderate-chronic group by 17.2% and 16.7%, as compared to the normative group at 42 and 46 years respectively. Matched results and linear probability models substantiated findings, suggesting political self-marginalisation of people with sustained childhood conduct problems more than 3 decades later.
TANTANGAN GURU DALAM MENDIDIK PADA ABAD 21
Authors: Ayuningtyas Defvy
Published: May 2022

Guru merupakan seorang yang memiliki nilai dan juga kemampuan yang lebih di bidang akademik maupun non akademik. Mana suatu keahlian tersebut akan dapat mengubah sebuah tantangan menjadi sebuah peluang oleh guru tersebut. Seperti yang dikatakan di awal, bahwa seorang guru tidak selalu mengajarkan tentang pendidikan yang bersifat formal kepada setiap siswanya, tetapi seorang guru juga mengajarkan pendidikan yang non formal serta dapat menjadi sosok Sauri tauladan kepada setiap peserta didiknya. Pada abad 21 ini merupakan masa di mana teknologi berkembang begitu pesat, hampir seluruh masyarakat yang ada di dunia memanfaatkan segala bentuk teknologi untuk melakukan berbagai macam kegiatan. Khususnya yaitu pada ilmu pendidikan yang memanfaatkan teknologi untuk membantu para siswa dan juga guru dalam memahami pembelajaran. Pembelajaran pada abad 21 ini lebih menuntut seorang guru bagaimana menjadi seorang tenaga pengajar yang berfokus pada kemampuan, keterampilan dan juga teknologi.
ORGANOLEPTIC ANALYSIS OF EGG WHITE SUBSTITUTION ON ANCIFISH NUGGET (Stolephorus sp)
Authors: Kaliky Nurainy
Published: May 2022

Nugget is one of the processed products from fish meat, whether fish is economically important or not. Nuggets are very popular with various circles of society because of their savory and delicious taste. Nuggets are made from fish meat and are believed to have a composition of nutritional value that is needed by the human body. This study aims to see the effect of adding egg whites to the organoleptic test of the nuggets produced and to see the level of preference of the panelists on the refined anchovy nuggets produced. The usefulness of this research is the diversification of processed fishery products that can be consumed by the community and has important economic value and it is hoped that the research results will be useful for the community about new sources of information regarding egg white substitution can produce anchovy nuggets (Stolephorus, sp) with good organoleptic tests. The method used is an experimental method. In this study, there were 2 treatments, namely there were two treatments A (egg white concentration) namely A1 = 50 g egg white, A2 = 100 g egg white A3 = 150 g egg white and treatment B ( heating temperature) namely B1 = 40 0C 15 minutes, B2 = 65 0C 20 minutes, B3 = 95 0C 30 minutes. In this study, subjective observations were made including color, texture, folding, and taste tests carried out by 15 panelists. The results showed that the administration of egg whites and heating at a temperature of 650C produced a good gel nugget color, due to a change in the color pigment. Egg whites can inhibit the softening of the gel because when heated, the value of the texture of the nugget becomes better. Meanwhile, the folding test value obtained was very high, namely 3.754, due to the fact that egg white inhibits serine proteinase so that the gelling strength increases
MACROZOOBENTHOS ASSOCIATED WITH MANGROVE ECOSYSTEMS IN DUMAI WATERS
Authors: Sari Dwi Julita , Zulkifli Zulkifli , Efriyeldi Efriyeldi
Published: May 2022

Mangrove ecosystems are unique ecosystems found along the coast or river mouths that are still influenced by tides. Association is a process of interaction between organisms and their environment which is not simple but a complex process. One of the biota associated with mangroves is macrozoobenthos. This research was conducted in August 2021. The purpose of the study was to determine environmental conditions, mangrove species and density, macrozoobenthic species and density, and the relationship between macrozoobenthic density and mangrove forest density in Dumai waters. Based on the results of the study, the types of macrozoobenthos were found from the gastropod and bivalves classes. The type that is found in all stations is Nerita lineata. The highest density is at station III, which is 19.11 ind/m2. Mangroves in Dumai waters are classified as dense with the dominant species being Rhizophora apiculata and Xylocarpus granatum. The relationship between the density of macrozoobenthos and the density of mangroves belongs to the medium category
HEMATOLOGIC ANALYSIS OF TILAPIA (Oreochromis niloticus) ON ECTOPARASITE INFECTION OF THE FLOATING NET CAGES IN RAWA PENING
Authors: Ambarwati Ninik , Hidayati Sri , Mujtahidah Tholibah
Published: May 2022

Hematological analysis of plasma proteins by testing for hemoglobin, erythrocytes, and leukocytes against ectoparasite infection in cages was carried out by taking samples of fish with consumption sizes of 15-20 cm. The aim of this study was to find out the amount of exposure to ectoparasites internally in the body of tilapia based on blood protein hematology test. Analysis of the data used is analysis of variance (ANOVA) with the aim of knowing the effect of sampling and the parameters tested. The results showed that the presence of infection identified normal hemoglobin levels of 7.438 g/dL, erythrocytes were quite low at 1.5605 x1012/L, this is the nutritional factor given to tilapia and leukocytes were still in normal condition, namely 61.985x109/L. The ectoparasites found were Streptococcus sp, Lernaea sp, Aeromonas sp, and Trichodina sp. The effect of the value of plasma protein content in blood for hemoglobin and leukocytes is still in normal condition, but erythrocytes are below the normal point so that from internal factors of tilapia disease, hematological blood plasma protein affects tilapia disease, especially on erythrocyte variables that affect fish anemia to mass death. This is in accordance with the situation in the field where tilapia in the KJA (Floating Net Cage) experienced sudden and mass death in a short period of time even though previously routine controls had been carried out by cage cultivators. When fish experience stress, fish blood glucose levels will increase while fish blood plasma total protein levels decrease.
GROWTH PERFORMANCE OF GIANT GOURAMY (Osphronemus gouramy) IN PRE-ENLARGEMENT PHASE WITH DIFFERENT TEMPERATURE
Authors: Subhan Rio Yusufi , Hartono Dwi Puji
Published: May 2022

The growth of giant gouramy in the pre-enlargement phase is very important, so the fish can grow and develop optimally until the enlargement phase. Water temperature is one of the many factors that directly affect the growth of fish. Water temperature significantly affects the rate of egg hatching of giant gouramy and the development of larval organs. The aim of this research is to determine optimum of water temperature on the growth of giant gourami fingerlings in pre-enlargement phase on controlled tanks. This research used a completely randomized design method with four treatments and two replications. The treatments in this study were: Control (maintenance without water heater); P1 (maintenance at 30 oC); P2 (at 32oC); and P3 (at 34oC). This research was conducted for 30 days by using giant gouramy fingerlings measuring 3,11± 0,14 cm with 50 ind/tank. The results showed that giant gouramy fingerlings was cultured at 32oC experience an absolute length growth of 5.29±0.21 cm, a daily growth rate of 3.32±0.07% and a survival rate of 94±2.82%. This indicates that the maintenance water temperature of 32oC is able to provide optimal growth for giant gouramy fingerlings in the pre-enlargement phase
KEANEKARAGAMAN MAKROFAUNA TANAH DI LAHAN BEKAS TERBAKAR DAN TIDAK TERBAKAR DI HUTAN LARANGAN ADAT RUMBIO
Authors: Suganda Darwan , Yoza Defri , . Wardati
Published: May 2022

Soil macrofauna is a part of soil biodiversity that plays an important role in the improvement soil physical, chemical and biological properties. Fires that occur will affect the activity and presence of soil macrofauna which helps the decomposition process of organic materials such as providing better environmental facilities (Micro Habitat). This research aims to know species diversity and population density of soil macrofauna on burned and unburned land in The Rumbio Customary Forest. The research was carried out in The Rumbio Customary Forest and the Soil Laboratory Faculty of Agriculture University of Riau. The sampling of soil macrofauana  was carried out on burned and unburned land in The Rumbio Customary Forest and also for measurement of soil physical-chemical factors. The research used the hand sorting method. This research showed that the population density of soil macrofauna on unburned land is higher if compared to burned land
POPULASI GAJAH SUMATERA (Elephas maximus sumatranus Temminck) DI BAGIAN TIMUR LAUT TAMAN NASIONAL TESSO NILO PROVINSI RIAU
Authors: Juwanto Umum , Yoza Defri , Darlis Viny Volcherina
Published: May 2022

Tesso Nilo National Park (TNTN) is one of the national parks in Indonesia located in Riau Province. The TNTN area is a habitat for several animals and one of which is the sumatran elephant (Elephas maximus sumatranus Temminck). Sumatran elephant is one of the largest land mammals on earth and is an animal protected by Indonesian law Number 5 of 1990. The purpose of this study was to determine the population of sumatran elephants in the TNTN northeastern area. The benefit of this research is to provide relevant information about the Sumatran elephant population in the TNTN area. The method used for this research observation is the transect line method and made in 4 different locations. in this study 49 elephants were found from 4 research locations. The highest number was found on the Restoration Camp track, which is 19 elephants, while the smallest number is in Lubuk Kembang Bunga Village track, which is 2 elephants. For population density, the highest density was found in the Restoration Camp with a density of 1,87/km², while the smallest density was found in Lubuk Kembang Bunga Village with a density of 0,12/km²
IDENTIFIKASI KESELAMATAN DAN KESEHATAN KERJA MELALUI INSTRUMEN SAFETY GAME PADA PERUSAHAAN HUTAN TANAMAN INDUSTRI PT. BUKIT BATU HUTANI ALAM DISTRIK MAKMUR KABUPATEN BENGKALIS
Authors: Fitratunnisa Kurnia , Sribudiani Evi , Somadona Sonia
Published: May 2022

Activities in the forestry sector is known as a sector that has a high safety risk. One of the activities in the forestry sector is the harvesting of timber forest. Where things are done at harvesting when not in accordance with SOP will cause a workplace accident. Forestry workers, especially timber harvesting, deserve occupational safety and health (OSH) guarantees. One of the efforts to increase OSH competence for workers in the field of forestry is felt quite attractive, effective, and efficient is to use the instrument safety game. The purpose of this research is to measure the increase in the knowledge aspects of field workers concerning OSH before and after given the instrument safety game and identify factors that affect the success of OSH knowledge improvement. To identify changes of increase in the respondent’s, use of the scoring results of the questionnaires are two types of questionnaires that is Self Assessment and Control Based Assessment to acquire the knowledge value of pre test, post test 1, and post Test 2 when trial using the safety game. The assessment using questionnaires showed an increase in knowledge after the use  instrument safety game. Based on the result of Wilxocon test, to increase knowledge from instrument safety game on contractor worker feeling manual using chainsaw after given 5 replay game increased from the enough category to be very good category
Antihyperglycemic Test of Ethanol Extract of Soursop Leaf (Annona muricata L.) on Blood Sugar Levels of Male Mouse (Mus musculus) Induced by Glucose
Authors: Kusuma Gusti Putu Okapanji Reza
Published: May 2022

Soursop leaf (Annona muricata L.) is an herbal plant that is widely used by the public empirically because it has many properties. The sling leaf contains tannin compounds, alkaloids, as well as several other chemical compounds including annonaceous acetogenin, which can be used as a treatment. This study aims to find out if soursop leaf extract has the effect of deducting blood glucose levels in mice test animals (Mus musculus) which induced a 50% glucose solution. The study used the RAL method (complete random design) and 20 male mice were divided into 5 groups with 4 repetitions. Group P1, P2, and P3 (treatment group) administered ethanol extract of sine leaves at doses of 250, 500, and 750 mg/kg bb respectively, while k- and k+ (control group) administered CMC 0.5% and glibenclamide with oral administration. The data obtained were statistically analyzed with ANOVA (Variance analysis) one-way to find out the differences between treatment groups and continued with the BNT test (The smallest real difference) to find out meaningful differences between groups. The results showed that there were differences between the treatment group and the control group. On the 7th day of the BNT test, the treatment group with a dose of 750 mg/kg bb showed significant differences between the negative Control group (CMC 0'5%), Positive control (Glibenclamide), P1 (250 mg/kg bb), and P2 (500 mg/kg bb), while on the 14th day showed no significant difference with the treatment group of 500 mg/kg bb. concluded from this study that all concentrations of ethanol extract of sling leaves could lower blood glucose levels in test animals, with the most optimal decrease being the group at a dose of 750 mg/kg bb.
Comparative Morphometric Rhizophora ApiculataFlower and Fruit in Two Areas with Anthropogenic Activities in West Dumai Coastal, Dumai City, Riau Province
Authors: Fernando Muhammad Zebi , Efriyeldi Efriyeldi , Mulyadi Aras
Published: May 2022

Morphometrics is a field that deals with variations and changes in the form (size and shape) of an organism or object. Anthropogenic is a human activity not only limited to the use or utilization of coastal resources, but also can be restorative and protective, thus causing complex disruption. The purpose of this study was to determine the morphometric differences of the flowers and fruits of R.apiculata mangroves in two regions with different anthropogenic activities in the mangrove ecosystem of Dumai City. This research was carried out in September 2019. From the results of the study it was found that in areas polluted by anthropogenic activity the average morphometrics of fruit (length and width) and leaves (length, width and length of the stems) Rhizophora apiculata were lower than those in the area not polluted by anthropogenic activity. At station I the oil content ranged from 0,0975 to 0,1251 ppm classified as polluted and at station II ranged from 0,072 to 0,111 ppm classified as not polluted.
Leukocytes Differentiation of Goldfish (Carassius auratus) Infected with Aeromonas hydrophila Bacteria and Post-treatment with Propolis Solution
Authors: Riswan M. , Lukistyowati Iesje , Syawal Henni
Published: May 2022

This study aims to determine the best dose of propolis to treat Carassius auratus infected with Aeromonas hydrophila seen leucocyte differentiation from C.auratus. The method used was experimental method with Completely Randomized Design (CDR) with one factor consisting of five treatment levels and three replications. The treatment was Kn (not infected with A. hydrophila and untreated propolis), Kp (infected with A. hydrophila but not treated with propolis), and fish infected with A. hydrophila treated propolis with dose P1 (700 ppm), P2 (800 ppm), and P3 (900 ppm). Treatment is done by injection of propolis in fish infected by A. hydrophila in intramuscular. The fish used are 8-10 cm in size and kept for 14 days post-infection. The results showed that propolis solution has been able to treat C. auratus from infected A. hydrophila. The dose of propolis 800 ppm is the best dose to treat C. auratus infected A.hydrophila, seen from leukocyte differentiation (lymphocyte 80,25%, monocytes 10,09% and neutrophils 9,66%).
The Productivity Improvement and Population Development of Payakumbuh Duck Using a Simple Aspirator Tool on Artificial Insemination (AI) Technology
Authors: Nova Tertia Delia , Suhartati Suhartati , Azhar Azhar
Published: May 2022

This study aimed to determine the effect of IB frequency using different simple aspirator on fertility, weight loss and hatchability of Payakumbuh  duck (Anas platyrhynchos domestication) eggs. This study used 8 male and 20 female ducks, 90% egg production. In this study, all hatched the hatched eggs. This study used an experimental method with a completely randomized design (CRD) with 4 treatments and 5 replications. The treatments consisted of: P1 is 1 x 2 days, P2 is 1 x 4 days, P3 is 1 x 6 days, P4 is 1 x 8 days; the parameters observed were fertility, weight loss and hatchability. The results of the analysis of variance showed that different AI frequencies had a significant effect (P < 0.05) on the fertility of hatching eggs, but had no significant effect (P > 0.05) on weight loss and hatchability. It can be concluded that P2 had a significant effect (P < 0.05) on fertility because fertile eggs were higher than other treatments. The characteristics of Payakumbuh ducks (Anas platyrhynchos domestication) spermatozoa are milky white and yellowish white, thick and watery consistency, specific odor, volume 0.24±0.05 ml, pH 7.37±0.51, mass movement +, ++ and +++, live percentage 79.06±3.68%, concentration 2.342 billion cells/ml, motility 75.00±7.56% and abnormality 12.06±0.82%. The results of the analysis of variance showed that different AI frequencies had a significant effect (P < 0.05) on the fertility of hatching eggs, but had no significant effect (P > 0.05) on weight loss and hatchability. The frequency of IB 1 x 4 days had the highest fertility rate, namely 67.72 ± 7.99%. A simple Aspirator can function properly with the need for repairs and upgrades in several parts of the tool such as current source, and fan capacity
The Effect of Tofu Dregs Compost and NPK Fertilizer the Growth and Production of Purple Eggplan (Solanum melongena L.)
Authors: Yulia Arnis EN , Khoiri M. Amrul , Yoseva Sri , Nuraida Nuraida
Published: May 2022

The research was aimed to see the effect interaction of giving tofu dregs compost and npk fertilizer to get the right dose towards growth and the highest production of purple eggplant. The research was conducted at Experimental Garden, Faculty of Agriculture, Riau University, Pekanbaru. The research was conducted for 5 months, from february to june 2020. The reasearch was conducted experimentally in 2 factors. The first factor was the of tofu waste compost consists of 3 levels (0, 10 and 20 ton.ha-1). The second factor was the of NPK fertilizer (0, 100 and 150 kg.ha-1) which consist  of nine treatments combination. The observed parameterswere  the height of the plant (cm),  the days of flowering (days), the days of harvesting (days), the  fruit length (cm), the fruit diameter (cm), the number of fruits per plant (fruit), the fruit weight per fruit (g), the fruit weight per plant (g) and the fruit weight with plot (g). The data  in this research was analyzed in using variance and followed by Duncan's multiple distance test at 5% level.  The results showed that tofu waste compost and NPK fertilizer increased the growth of eggplant such as  the height of the plant,  the days of flowering, the days of harvesting, the number of fruits per plant, the fruit length, the fruit weight per fruit, the fruit weight per plant and the fruit weight with plot and does not increase fruit diameter. The giving tofu waste compost at a dose  20 ton.ha-1  and NPK fertilizer 150 kg.ha-1  gave the best eggplant growth and production until the plants were 90 DAP