bluuebunny/crossref_metadata_2025 huggingface dataset:
Accessible city environment: the participation of mass media in the salvation of the problem
Authors: Воронова Т.А. , Самойленко Н.С. , Казаков В.В.
Published: July 2021

Понятие «доступная (городская) среда» - это социальное явление, направленное на создание и улучшение условий для всех маломобильных групп населения, включая людей с инвалидностью. В настоящее время люди с ограниченными возможностями активно вовлечены в процесс массовой коммуникации. СМИ как отражают, так и во многом формируют ценностные ориентации общества, в том числе и отношение населения к проблеме инвалидов. Инициаторами формирования доступной среды могут стать представители власти, негосударственные организации и отдельные заинтересованные лица. Говоря о доступной среде, следует учитывать все категории населения, испытывающие временные или постоянные трудности при самостоятельном передвижении или ориентировании в пространстве. В работе рассматривается роль СМИ и их вклад в формирование доступной среды и равного общества для всех граждан. Актуальность проблемы доступной среды, как и любого другого аспекта социальной жизни, определяется присутствием и развитием данной темы в средствах массовой информации. Наше исследование заключается в анализе материалов СМИ по заявленной тематике и влиянии журналистики на аудиторию в вопросах, касающихся создания безбарьерной среды и отношения к инвалидам.

The notion of accessible (barrier-free) environment is a social one aimed at the creation and improvement of the conditions for all low-moblity groups of population including disabled people. At present time these groups of population are actively involved in the process of mass communication. Mass media both reflect and form values of society including the attitude to the problems of invalids. The formation of accessible environment can be initiated by the authorities, independent organizations or certain interested people. Talking about this problem, we must take into account all the categories of population having temporary or permanent difficulties with self-transportation or spatial orientation. In present work we study the role and impact of mass media in formation of accessible environment and society of equal rights and opportunities. The relevance of this problem as well as other aspects of social life is defined by the presence and development of this subject in mass media. Our research is aimed at analysis of mass media publications on the declared subject and their influence on the readership in the issues which refer the creation of barrier-free environment and the attitude to invalids in general.
BREXIT AS A LINGUOPRAGMATIC PHENOMENON
Authors: Вульфович Б.Г.
Published: July 2021

Задачей данной статьи является рассмотрение лингвопрагматических особенностей комментариев пользователей социальной сети «Твиттер» на выход Великобритании из ЕС. Анализ данных комментариев с лингвопрагматической точки зрения представляет интерес, так как показывает наиболее актуальную картину отношения пользователей социальных сетей к произошедшему событию. Приоритетными методами анализа лингвопрагматического потенциала Интернет-комментариев для нас являются: описательный метод, метод прагматического анализа, т.е. рассмотрение языкового материала в его непосредственном контексте в функциональном аспекте, метод частичной выборки, метод контекстологического описания. Контекстуальный метод был использован с целью установления особенностей комментариев в среде социальной сети «Твиттер»; описательный метод - для выявления непосредственного отношения пользователей социальных сетей к выходу Великобритании из ЕС; частичной выборки - для отбора наиболее эффективных и целостных комментариев с позиции прагматики и их реализации в данном контексте. Проведённое исследование позволило установить, что большинство людей удовлетворено результатами выхода Великобритании из ЕС и положительно отзывается об этом событии. Об этом свидетельствует как большое количество экспрессивов, использованных в интернет-комментариях в отношении данного события, так и активное употребление в них оценочной лексики. Результаты проведённого исследования могут быть применены в теоретических работах по описанию характеристик речевых актов, в курсе теоретической грамматики, стилистики, прагмалингвистики.

The purpose of this article is to review the linguo-pragmatic features of Brexit represented in the comments in Twitter. Their analysis from a linguistic-pragmatic point of view may be of interest, since it shows the most relevant picture of the relationship of social network users for the event. The priority methods for analyzing the linguo-pragmatic potential of Internet comments for us are: a descriptive method, a pragmatic analysis method, i.e. consideration of linguistic material in its immediate context in the functional aspect, partial sampling method, contextual description method. The contextual method was used to establish the characteristics of comments on the Twitter social network; descriptive method was used to identify the direct relationship of social network users to the UK exit from the EU; partial sampling was used to select the most effective and holistic comments from the position of pragmatics and their implementation in this context. The study found that most people are satisfied with the results of the UK exit from the EU and respond positively to this event. The results of the study can be applied in theoretical works on the description of the characteristics of speech acts, in the course of theoretical grammar, stylistics, pragmalinguistics.
“A ausência do ‘olho no olho’, do abraço espontâneo e das brincadeiras”
Authors: Erlacher Esdra , Subtil Bruna Mozini , Marcelino Brunna Terra , Luiz Miriã Lúcia
Published: July 2021

O artigo analisa os desafios da educação e do ensino de História durante a pandemia do coronavírus no Espírito Santo na busca pela compreensão de seus impactos na atuação docente. Problematiza a precarização da profissão e o adoecimento do professor (OLIVEIRA, 2003; SIMÕES; SALIM; TAVARES, 2008; FIRMINO; FERREIRA, 2020), em diálogo com os pressupostos de Schmidt (1999), Bittencourt (2008) e Cainelli e Schmidt (2004) a respeito do ensino de História. Com fundamentação em Bloch (2001), a análise das respostas ao questionário on-line de trinta e três professores capixabas que atuam na Educação Básica evidenciou: a) o aprofundamento dos problemas já existentes no contexto de trabalho docente em função da pandemia; e b) as fragilidades e a pouca efetivação dos processos de ensino-aprendizagem, em geral, e da disciplina História, em particular.
Horizontes do ensino de história na América Latina
Authors: Narita Felipe Ziotti
Published: July 2021

O artigo desenvolve perspectivas teóricas e temáticas para o ensino de história na América Latina a partir de três eixos: (1) as novas construções identitárias e cidadãs pressupostas no giro decolonial, (2) as humanidades digitais e (3) as relações entre o saber histórico e seus públicos à luz dos espaços (físicos e imateriais) de educação. A proliferação de conteúdos da sociedade em rede desloca o saber histórico dos lugares privilegiados da modernidade (sistema escolar), tornando-o mais suscetível à circulação de conteúdos, antagonismos e revisionismos. Além disso, o corrente processo de digitalização de dinâmicas de ensino e pesquisa sinaliza novos modos de existência e contradições de um ensino cada vez mais dependente de uma infraestrutura imaterial. Em uma conjuntura impactada por mudanças socioculturais e econômicas bruscas, refletir sobre os horizontes do ensino de história implica também considerar o quadro mais amplo de diagnósticos de crise das humanidades.
Os Estados Unidos e a Inglaterra vistos pelo cinema soviético do stalinismo tardio
Authors: Cristine Ponce Martins Gelise , Franciscon Moisés Wagner
Published: July 2021

Durante o stalinismo tardio, 1945-53, marcado pelo pós-guerra e o início da Guerra Fria, os filmes de época soviéticos se debruçaram sobre temas e episódios relacionados com a marinha czarista e a Guerra da Crimeia. Ao guiar o país na corrida armamentista, na luta pela divisão dos impérios coloniais em desintegração, na projeção do poder marítimo e na confrontação com os ex-aliados por esses mesmos objetivos, o regime precisava disseminar sua versão da história e suas mensagens de união nacional e combate ao inimigo externo, reproduzindo a narrativa da traumática Segunda Guerra. A sócio-história cinematográfica de Ferro permite perceber esse entrelaçamento de narrativas e objetivos em seus filmes de época.
Experiência pandêmica em um ano histórico
Authors: Vitorassi Silvia
Published: July 2021

No contexto de decretação da pandemia de Covid-19 no Brasil e no mundo, a educação sofreu um abalo enorme, transformando a estrutura de ensino e movendo a escola para dentro das casas de professores, pais e alunos. Neste texto, além de trazer um relato de experiência, apresento também alguns questionamentos e angústias que foram surgindo ao longo do trabalho que desenvolvi como professora de uma escola particular em Florianópolis no ano de 2020, tais como a romantização do papel docente, os abusos cometidos pelo governo ao não estruturar um planejamento mínimo para melhorar as condições de trabalho frente à pandemia e os limites estabelecidos entre pessoa e profissional.
Aprendizagem histórica em contexto de pandemia
Authors: Caimi Flávia Eloisa , Mistura Letícia , Mello Pedro Alcides Trindade de
Published: July 2021

Em 2020, o mundo foi fortemente afetado pela pandemia provocada pelo SARS-CoV-2, situação agravada no Brasil pelo aprofundamento da crise econômica e pela inábil coordenação da crise sanitária pelo governo federal. O contexto resultou na suspensão de atividades presenciais nas instituições educativas e a subsequente instalação do ensino remoto. No presente artigo, buscamos problematizar os impactos das restrições dos elementos físicos que até a pandemia subsidiaram o que se compreende como aula de História. Apontamos que os impactos do ensino remoto dependem, em grande medida, das intencionalidades da História escolar. Quando se opera com a interação viva e potente entre os sujeitos do ensinar-aprender, muito se perde com a interdição da aula presencial e também com a ausência de interação virtual qualificada, na ocasião do ensino remoto.
O Programa de Pós-Graduação em História da UFFS
Authors: Myskiw Antonio Marcos
Published: July 2021

O relato apresentado tem por meta narrar o trajeto de elaboracão, reelaboracão, aprovacão e funcionamento do Programa de Pós-Graduaćão Stricto Senso em História da Universidade Federal da Fronteira Sul (UFFS) que recentemente fez cinco anos de funcionamento; que o seu processo de elaboraćão e amadurecimento implicou num tempo de maturacão e  recusas, bem como de compreender o projeto de Mestrado com o projeto de Universidade Federal implantado na fronteira do Brasil com a Argentina e a ligacão umbilical com os movimentos sociais do campo e da cidade.
Forecasting INR Exchange Rate Against USD, GBP, JPY, SGD, EUR, AED Using Machine Learning
Authors: Sumith Pevekar
Published: July 2021

The price of a native currency expressed in terms of another currency is known as a foreign exchange rate. In other terms, a foreign exchange rate compares the value of one currency to that of another. The value of standardized currencies varies with demand, supply, and consumer confidence around the world due to which their values fluctuate over time. To forecast the exchange rate of INR, I have developed a machine learning model. The model was trained to estimate six foreign currency exchange rates against the Indian Rupee using historical data. This model uses Random Forest algorithm to train and predict the values. The suggested system’s predicting performance is assessed and contrasted using statistical metrics. According to the findings, the Random Forest algorithm-based model predicts well and achieves an accuracy of 93.61%.
KEYWORDS: Regression, Random Forest, Exchange Rate, INR
RESPON BIBIT KELAPA SAWIT ATAS PEMBERIAN PUPUK ORGANIK PADA TANAH GAMBUT DI KALIMANTAN TENGAH (Palm oil seedling response of organic fertilizer on peat soil in Central Kalimantan)
Authors: Journal Admin
Published: July 2021

ABSTRACTThe purpose of this study was to determine response of main nursery palm seedlings forapplication of organic fertilizers on soil peat. The experiment used completely randomized factorialdesign consisting of two factors. The first factor was petroganik fertilizers (P) consists of fourlevels: Po = control or no petroganik (0 kg/plants), P1 = petroganik 0,5 kg/plants, P2 = Petrogenik1 kg/plants; P3 = Petrogenik 2 kg/plans. The second factor was bokhasi kayambang fertilizers (K)consists of four levels: Ko = control or no bokhasi kayambang (0 kg/plants); K1 = BokhasiKayambang 0,5 kg/plants; K2 = Bokhasi Kayambang 1 kg/plants; K3 = Bokhasi Kayambang 2kg/plants. The each treatment was replicated five times. Observed variables were plant height,number of leaf midrib, number of primary root and length of primary root. Results showed thatinteraction between the application of petroganik fertilizers 2 kg/plants and bokhasi kayambangfertilizers 1 kg/plants (P3K2), respond positively to the growth of oil palm seedlings main nurserywhith soil pH 5,95. This treatment produced the highest plant height, the largest number of leafmidrib, the best root number and length of primary root.Key word : oil palm seedling, rubber waste liquid, fertilizer
PERAN AGEN HAYATI ASAL RIZOSFER DAN ENDOFIT MENEKAN PENYAKIT BUSUK SKLEROTIUM ROLFSII BAWANG DAUN DI MEDIA GAMBUT (Role of Rhizosphere and Endophytes Biological Agents to Supress Sclerotium rolfsii Rot Disease on Scallions in the Peat Media)
Authors: Journal Admin
Published: July 2021

ABSTRACTThe Sclerotium Rot Disease is highly destructive to the scallions cultivation in the peat soil. Theantagonistic fungi isolated from the rhizosphere and the endophytes of healthy plants, have beenproven to be able to reduce Sclerotium rolfsii. The aim of this study was to evaluate thecharacteristics of antagonistic fungi from rhizosphere and endophytes of Scallions to S. rolfsii in- vitro in the laboratory. The purpose of this study was also to perform the suppression test on theintensity of Sclerotium rolfsiiRot Disease in planta in the peat media in the screen house. Thisresearch it was shown that genus Fusarium, Penicillium, Aspergillusas antagonistic fungi, wereidentified from the endophytes, meanwhile genus Trichoderma, Penicillium dan Aspergillus sp. were identified from the rhizosphere. Trichoderma Rz-1 and Trichoderma Rz-3 isolated from therhizosphere was shown to have the highest antagonistic activity by 94,4 %, followed by AspergillusEd-2, which was isolated from the endophytes by 83,8%. In planta on peat media, TrichodermaRz-1 was capable to demonstrate 82,19% of antagonistic effect and it could suppress SclerotiumRot Diseasehence it produced the fresh weight of the plant highest to 19gcluster-1. Taken together,the result of this study showed that Trichoderma Rz-1 isolated from rhizosphere has been proven tobe the most beneficial to reduce the Sclerotium rolfsii on Scallions as a biological control agent,especially in peat soils.Keywords: biocontrol, rhizosphere,endophyte, scallions, Sclerotium rolfsii
PENGARUH BOBOT KOLONI DAN JENIS PAKAN TERHADAP KUALITAS PUPUK ORGANIK CAIR KOMPOS CACING Lumbricus rubellus (The Effect Of Colony Weight and Feed Type on The Quality Of Liquid Organic Fertilizer Vermicompost Lumbricus rubellus)
Authors: Journal Admin
Published: July 2021

ABSTRACTLiquid organic fertilizer is able to provide nutrients from leachate extract (liquid) as a result ofchanges in worm metabolism, growing media or residual worm feed as a result of the compostingprocess. This study aims to determine the interaction between feed type with worm colony weightas well as the influence of worm weight and type of feed on the quality of L. rubellus compostliquid organic fertilizer. The research was carried out at the experimental field of the Department ofAgriculture and in the analytical laboratory of the University of Palangka Raya using completelyrandomized design (CRD) with 3x3 factorial pattern. The first factor was colony weights of L.rubellus (C1 : 50 g, C2 : 75 g and C3 : 100 g) and the second was types of feed (P0 : control, P1 :green vegetable waste and P2: sedge-grass leaves). The results showed that 100 g worm colonyweights with feed from alang-alang leaves produced the highest Nitrogen nutrient (18.33 mg g-1),on phosphorus nutrients the interaction was not significant but had a significant effect from thetreatment of feed where the green vegetable waste produced the lowest phosphorus nutrients(85.67 mg g-1), but the treatment without feed (control) and sedge-grass leaves (Imperata cylindica)and the treatment of worm colony weight were not affect on the quality of L. rubellus compostliquid organic fertilizer.Keywords : Colony Weight, Feed Type, Liquid Organic Fertilizer, Lumbricus rubellus
STATUS FISIOLOGIS TERNAK SAPI BALI (Bos sondaicus) BETINA YANG DIPELIHARA PADA LAHAN GAMBUT (Physiological Status of Bali Cattle (Bos sondaicus)Maintained on Peatlands)
Authors: Journal Admin
Published: July 2021

ABSTRACTThe study aimed to determine the extent of the physiological status of Balinese cattle (Bossondaicus) females maintained on peatlands including environmental temperature, respiratoryfrequency, body temperature, pulse rate, and rumination which is important to know the healthstatus of female Balinese cattle. This study used 10 female Balinese cows with an average bodyweight of 300 kg and age ranged from> 24-36 months, non-pregnant status. Physiological statusmeasurements were carried out in the morning, afternoon and evening. This study uses descriptivemethods and direct observation with data processing in analysis and tabulation. Research has beencarried out at the Joint Work Group of Taruna Taruna, Tanjung Taruna Village, Jabiren RayaDistrict, Pulang Pisau Regency. The research began on January 1, 2018 to February 2, 2018. Theresults showed that the average cage temperature in the morning was 28.0 0C and humidity was79.4%. While during the day the temperature of the cage is 33.8 oC and humidity is 58.7% and inthe afternoon the temperature of the cage is 30.0 0C and 73.6%. The average respiration frequencyof female Balinese cattle in the morning is 21.1 times per minute, while during the day is 24.3times per minute and in the afternoon is 24.5 times per minute. The average body temperature offemale Balinese cattle in the morning is 37.4 0C, during the day is 38.1 0C and in the afternoon is38.2 0C. The average pulse rate of Bali cattle, in the morning is 60.3 times per minute, during theday is 65.2 times per minute while in the afternoon is 63.7 times per minute. The averagerumination in the morning was 55.2 times chewing in 31.9 seconds, during the day the averagerumination was 55.3 times chewed in 31.7 seconds while on the afternoon the average ruminationwas 55, 3 times chew in 31.8 seconds. The physiological status of Bali cattle is respiratoryfrequency, body temperature, and pulse are in normal conditions. The condition of the ambienttemperature exceeds the normal threshold and the rumination in cattle is very high this conditiondoes not cause health problemsKeywords: Bali Cattle, Micro Climate, Physiological Response
EKSPLORASI BAKTERI PELARUT FOSFAT DI LAHAN GAMBUT BERENG BENGKEL, KALIMANTAN TENGAH (Phosphate Solubilizing Bacteria Eksploration in Peatland Bereng Bengkel, Central Kalimantan)
Authors: Journal Admin
Published: July 2021

ABSTRACTThe high availability of organic compounds in peatlands is stored capital and can be converted intoelements by soil microbe. The high organic content causes nutrients in the soil cannot be directlyutilized by plants. Phosphate solubilizing bacteriaare soil bacteria that capableofsolubilizingphosphate, turns it into an available form in the soil. The aims of this research are todiscover the existence of a phosphate solubilizing bacteriagenus and obtain potential pure isolatesfrom Bereng Bengkel peatland, Central Kalimantan. Bacteria isolation usingselective mediaPikovskaya with pour plate method. The isolation results are five phosphate solvent bacterialisolates (BPF1, BPF2, BPF3, BPF4, BPF5) which form hallozone. Based on the characterizationresults refering to the Bergey's Manual of Determinative of Microorganism through macroscopicobservation, microscopic observation and physiological testing. BPF1 and BPF5 isolates were thegenus Rhodococcusgenus, BPF2 isolates were theRhizobiumgenus, BPF3 isolates were theMicorococcusgenus, BPF4 isolates were the SerratiagenusKeywords: Phosphate solubilizing bacteria, peatland, soil bacteria
PENGARUH LOGAM BERAT TERHADAP KONDISI BIOLOGIS TANAH DAN PERTUMBUHAN BAYAM (The Influence of Heavy Metals on Soil Biologic and Growth of Spinach)
Authors: Journal Admin
Published: July 2021

ABSTRACT A study was done to knowed influence of heavy metals on soil biologic condition and growth of sweet spinach (Amaranthus hibridus). The research was done in latosol soil with completely randomized design (CRD) with 4x3 factorial pattern and three repetitions. The first treatment were kind of heavy metals (H, Cd, Ag and Zn) and the second were their consentrations (0, 50 and 100 ppm). The solution of heavy metals was poured to soil in polybags, afterwards they were be incubated as long as a wek, then there were be planted spinach seeds. The research showed that treatment of giving heavy metals on soil was decreased of microorganism amount and soil respiration value on third week. Ag was the most influenced to limited the increasing of height and roots length of spinach plants. The 50- 100 ppm heavy metals concentrations on the soils were solution which limited growth of roots and total biomass of spinach plants significantly. Ag, Cd and Hg were more influenced to caused to decreased spinach biomass than Zn significantly.Keywords : biologic, growth, heavy metals, spinach, soilABSTRAK Suatu penelitian telah dilakukan untuk mengetahui pengaruh logam berat terhadap kondisi biologis tanah dan pertumbuhan bayam manis (Amaranthus hibridus). Penelitian dilakukan pada tanah mineral latosol menggunakan rancangan acak lengkap pola faktorial 4x3 dengan tiga ulangan. Faktor perlakuan pertama yakni jenis logam berat (Hg, Cd, Ag dan Zn) dan faktor perlakuan kedua yakni konsentrasi logam berat (0, 50 dan 100 ppm). Larutan logam berat tersebut disiramkan pada tanah- tanah yang telah disiapkan pada polybag, selanjutnya diinkubasi selama satu minggu. kemudian dilakukan penanaman benih bayam. Variabel pengamatan diukur pada minggu pertama dan ketiga pasca perlakuan dan pasca penanaman benih bayam. Hasil penelitian ini menunjukkan, bahwa perlakuan pemberian logam berat pada tanah memperlihatkan penurunan total mikroorganisme dan nilai respirasi tanah pada minggu III. Ag merupakan logam berat yang paling berpengaruh menghambat pertambahan tinggi dan panjang akar tanaman bayam. Konsentrasi logam berat 50-100 ppm pada tanah nyata menghambat pertumbuhan akar dan menurunkan total biomassa tanaman bayam. Jenis logam berat Ag, Cd dan Hg nyata pengaruhnya mengakibatkan rendahnya biomassa bayam dibandingan dengan Zn.Kata Kunci : bayam, biologis, logam berat, tanah
APLIKASI INSEKTISIDA NABATI BERBAHAN TANAMAN RAWA UNTUK MENGENDALIKAN HAMA KEDELAI ULAT GRAYAK (Spodoptera litura) DI LAHAN RAWA PASANG SURUT
Authors: Asikin Syaiful , Melhanah Melhanah , Lestari Yuni
Published: July 2021

One type of pest that often attacks soybean plant leaves in tidal swamplands is the armyworm pest. The intensity of leaf damage due to armyworm attack in tidal swamps ranges from 30-95%, and can even lead to crop failure. In controlling pests in soybean plants in general, always rely on chemical insecticides. The use of these chemical insecticides has a negative impact on the environment. To overcome this, the control is directed towards environmentally friendly pest control by utilizing swamp plants as a botanical insecticide. The study used a randomized block design (RBD) with 3 treatments of swamp plant extracts (galam, kirinyuh, kepayang) and 3 controls, namely without control, botanical insecticide made from neem, chemical insecticide with the active ingredient kloraniliprol. The aim of this study was to obtain a swamp plant extract that could be used in controlling armyworm pests (Spodoptera litura). The results showed that the three types of swamp plants could be used as botanical insecticides in controlling armyworm pests, and has an effectiveness value above 70%. The highest effectiveness of botanical insecticides was obtained at the age of 75 DAP, namely Galam (78.29%), Kirinyuh (78.86%) and Kepayang (78.85%).
POLA KONSUMSI BERAS RUMAH TANGGA BERDASARKAN GOLONGAN PENDAPATAN DAN FAKTOR-FAKTOR YANG MEMPENGARUHINYA DI KOTA PALANGKA RAYA
Authors: Sunaryati Revi
Published: July 2021

Rice is a basic requirement for the people of Central Kalimantan Province. The biggest consumption of rice comes from household consumption. Households with different income levels will have different consumption patterns. With this situation, this research is important to determine how the pattern of household rice consumption is based on income groups and what factors influence the pattern of household rice consumption based on income groups in the City of Palangka Raya. This study uses primary data and secondary data. The research analysis uses descriptive analysis and quantitative analysis. Quantitative analysis uses multiple linear regression analysis with Ordinary Least Square (OLS). The econometric model used is the double log model assisted by using the Eviews 9.0 application. The results of the study showed that the factors that significantly influenced the consumption pattern of household income were the number of house members and the age of the household head. In the high income group the factors that significantly influence are the dummy marital status of the head of the household, the age of the head of the household has a positive effect and the number of household members has a negative influence and each has a significant effect on household rice consumption.
Potensi Nanoselulosa untuk Agen Slow Release Bahan Alam: Review
Authors: Aqila Putri Salsabila , Febrianti Ratih , Sunardi Sunardi
Published: July 2021

Cellulose is the most abundant polymer on earth consisting of ?-l, 4 glycoside rings bound to ?-D-glucose. Cellulose can be obtained from various wood and non-wood sources. Nanocellulose is one of the cellulose derivatives that have the potential to be developed as a carrier agent for natural materials to increase their bioactivity and bioavailability. Nanocellulose, which is cellulose with a nano-size (1-100 nanometer), has been proved as one of the functional material sources that have superior properties due to its attractive and excellent characteristics such as high aspect ratio, better mechanical properties, biocompatibility renewable, and abundance. This paper discusses the sources, production methods, and applications of nano cellulose as a slow-release agent for various natural materials to an applications of biomedical, cosmetic, and biotechnology.
INDUKSI PERKECAMBAHAN PADA BIJI KARET (Hevea brasiliensis Muell) DENGAN SISTEM PERENDAMAN DAN TANPA PERENDAMAN AIR
Authors: Sitanggang Kamsia Dorliana , Rizal Khairul
Published: July 2021

This study aims to see the differences in the speed of sprout growth with immersion systems and without water immersion. The results showed that there were differences percentage of seeds germinated between seeds that were given water immersion for 12 hours (85%) and were not given water immersion (65%). For the other parameter average days of sprouting, where the seeds that are given water immersion are more quickly induced by sprouts as much as 60% age 7 days after seedling, compared not given water immersion can only be induced by 40%. Likewise, the 17th day after the seedlings were induced by 85% for soaking seeds and 65% for seeds that were not soaking. Keywords: Rubber, Sprout, Water immersion
ISOLATION AND CHARACTERISTICS OF PHOSPHATE SOLUBILZING BACTERIA (PSB) FROM VEGETATIVE AND GENERATIVE PHASE OF MAIZE RHIZOSPHERE
Authors: Panjaitan Fany Juliarti
Published: July 2021

The plants acquire phosporus from soil solution as phosphate anion. The availability of nutrients is very low in soil and crops compared to the other macronutriens. It precipitates in soil as orthophosphate or absorbed by Al and Fe so that inhibiting the plant growth. Phosphate solubilizing bacteria are able to release the P bond of clay minerals and provide it for crops. The research aimed to get phosphate solubilzing microbes from maize (Zea mays L.) rhizosphere. The soil samples were taken from the maize rhizosphere in both the vegetative and generative phases in the Cikabayan Bogor experimental farm. The phosphate solubilzing bacteria were determined for its ability to dissolve phosphate in liquid Pikovskaya media. The results of research were obtained 16 phosphate solubilizing bacteria, each of the 12 isolates derived from maize rhizosphere in vegetative phase (JM FIO) and 4 isolates in generative phase (JT FIO). The phosphate solubiliton index of each phosphate solubilizing bacteria was varied, namely 2,2-4, the largest dissolution index obtained at JM FIO 1. The largest phosphate dissolving ability in liquid Pikovskaya media was showed by JM FIO 3 isolate, P value was 0,60 ppm or increased 300% of control then followed by JM FIO 9 with 0,43 ppm P. The research also showed that JM FIO 3 and JM FIO 9 were not pathogenic and potentially could be used as biological fertilizer with number of cells at each 4.2 x 109 and 1.2 x 109 CFU/g of carrier.Key Words : Phosphate Solubilizing Microbe, Maize, Rhizosphere
Penerapan Pajak Penghasilan (PPH) Final terhadap Usaha Mikro Kecil dan Menengah (UMKM) berdasarkan PP No 23 Tahun 2018 pada wilayah kerja Kantor Pelayanan Pajak Pratama Depok
Authors: Dariansyah Deddy
Published: July 2021

With the issuance of Government Regulation (PP) Number 23 of 2018 concerning Final Taxes which are specifically applied to small and medium businesses and certain businesses, which have a gross income of IDR 4.8 billion in one year. The purpose of this study is the author wants to examine whether the application of Final Income Tax (PPh) with a tariff of 0.5% for Micro, Small and Medium Enterprises in Depok City is in accordance with Government Regulation No. 23 of 2018. The method used in this study is to analyze reports MSME finances as well as the application of the gross Final Income Tax on income for certain businesses in 2020. Based on financial reports from food and beverage distributors in 2020 from May to June there was an increase in income to coincide with the fasting month of Ramadan, after the end of July the income decreased again with the end of Eid al-Fitr, after analyzing and calculating based on financial reports, the income did not exceed Rp4,800,000,000 in one year. Taxpayers can get the final Income Tax rate on certain income category circulation.
Pengaruh Jenis Kelamin dan Kreativitas terhadap Efektivitas Mengajar pada Masa Pandemi Covid-19 (Ex Post Facto pada Guru di Indonesia)
Authors: Idris Iswadi , Karlina Elin
Published: July 2021

This study aims to determine 1). The effect of gender on the effectiveness of teaching teachers during the pandemic in Indonesia, 2) The effect of creativity on the effectiveness of teaching teachers during the pandemic in Indonesia, 3) The effect of the interaction between gender and creativity on the effectiveness of teaching teachers during the pandemic in Indonesia. The research method is quantitative with an ex post facto approach. The population is teachers in Indonesia, totaling 112. The number of samples is 88 teachers calculated by the Slovin Formula with a precision value of 95% or sig. = 0.05. The sampling technique is random or random sampling. Data collection techniques with questionnaires. Data analysis techniques with the help of SPSS Version 22. The results of the study are as follows: 1). There is no significant effect of gender on the effectiveness of teaching teachers during the pandemic in Indonesia, 2) There is a significant effect of creativity on the effectiveness of teaching teachers during the pandemic in Indonesia, 3) There is no interaction effect between gender and creativity on the effectiveness of teaching teachers in Indonesia. the pandemic period in Indonesia. The implications of this study are as follows. The effectiveness of teaching teachers during the pandemic does not depend on the gender of the teacher, but depends on the creativity of the teacher in teaching, namely the creativity of the teacher in using learning media to make it easier for students to learn through online, providing motivation to learn in an effective way by using videos containing learning motivations for students, using creative assessment techniques to measure student learning outcomes, and using creative learning methods so that the learning process during the pandemic can run effectively.
Strategi UMKM Bertahan selama Masa Pandemi Covid-19
Authors: Novitasari Anindita Trinura
Published: July 2021

Covid-19 pandemic has inflicted tremendous impacts on multiple sectors, including Micro, Small, and Medium Enterprises (Usaha Mikro, Kecil, dan Menengah/UMKM). The government policy to impose Large-Scale Social Restrictions (Pembatasan Sosial Berskala Besar/PSBB) has greatly influenced the sustainability of UMKMs. Their products selling, among other, has transformed from conventionally direct selling to the integration of online and offline selling methods that require creativity and innovation. This qualitative research is designed to recognize strategies implemented by the UMKMs in order to survive during the pandemic. The research objects are the UMKMs whereas the instrument is library studies. The finding showed a depiction that the UMKM craftsmen used a number of selling methods such as e-Commerce, Digital Marketing, product and service quality improvements, and Customer Relationship Marketing (CRM). Those methods indicate marketing modification and creativity in the forms of products and services diversification to maintain the sustainability and continuity of their businesses.
Pengaruh Model Pembelajaran Guided Note Taking (GNT) terhadap Kemampuan Komunikasi Matematis Siswa pada Materi Sistem Koordinat Kelas VIII SMP Negeri 3 Banda Aceh
Authors: Liiman Monadia
Published: July 2021

Mathematics is one of the most important sciences, but the low mathematical communication ability of students is one of the problems found in SMP Negeri 3 Banda Aceh, especially in class VIII. To overcome this problem the researchers conducted a study using the Guided Note Taking (GNT) learning model this model is a learning model that involves students directly. The purpose of the study was to determine the mathematical communication skills of students who were taught with Guided Note Taking (GNT) were better than conventional learning models on the Coordinate System material in Class VIII SMP Negeri 3 Banda Aceh. This study uses a quantitative approach, while the type of research used is experimental and the design of this research is the Pre Test - Post Test Control Group design. The population in this study were all eighth grade students of SMP Negeri 3 Banda Aceh with a total of 5 classes. Sampling was done using random sampling technique, the samples in this study were students of class VIII-2 as the experimental class and class VIII-1 as the control class with 24 people in each class. The research instrument used was Pretest, Observation, Posttest, and the data were analyzed using t-test statistics. The results of the Pretest and Posttest were carried out with normalized gain aiming to see the effect that occurred between the experimental class and the control class by testing the hypothesis using the t-test at a significant level = 0.05, the final value of  > was 2.23> 1.67 so criteria  is rejected and  is accepted. Thus, it can be concluded that students' mathematical communication skills taught by using the Guided Note Taking (GNT) learning model are better than students' mathematical communication skills taught by conventional learning on Coordinate System material in class VIII of SMP Negeri 3 Banda Aceh. The results of the observation activities observed by two observers in the experimental class and the control class at two meetings resulted in a satisfactory score, which was classified in the good category.
Pengembangan E-Modul Kimia Berbantuan Flip Pdf Professional Untuk Pembelajaran Kimia Non Logam Pada Pokok Bahasan Karbon Dan Silikon
Authors: Rahman Lusyana , Silaban Ramlan , Nur Nurfajriani
Published: July 2021

A good learning process can be realized if it is supported by quality learning resources and learning media. So that one of the efforts that educators can do is to innovate in the development of learning resources and learning media. This study aims to produce a chemistry e-module assisted by Flip Pdf Professional as a learning media and learning resource that is suitable for use in learning non-metal chemistry on the subject of carbon and silicon. This research is a development research (R&D) with the ADDIE model. The data collection instrument used was a validation questionnaire based on the National Education Standards Agency (BSNP). Data were analyzed by qualitative descriptive and descriptive statistical analysis. The results showed the feasibility of the chemistry e-module developed with an average score of 3.61 or 90.4% and included in the "valid" criteria for use in learning
MODAL SOSIAL DAN PENGEMBANGAN PENDIDIKAN KEPENDUDUKAN JALUR PENDIDIKAN INFORMAL
Authors: Sitorus Muhammad Ancha , Hutasoit Evalina Franciska
Published: July 2021

One of the main assets in development is a quality population. In improving the quality of the population, the development must be adjusted to the needs of the environment and the dynamics of community development with regarding the various potentials, current conditions, and problems in the community. The number of children and community dropping out of school are unable to complete a formal education is a problem, especially during the COVID-19 pandemic. Dropouts are closely related to population and social problems such as increasing cases of child marriage, poverty, and unemployment. The integration of population education in the informal education pathway is an alternative to build the public awareness and the independence that reaches the community, especially vulnerable groups of people. The development of the community can’t be separated from the support of social capital by involving all parties, including in informal education. Social capital builds communities to become more responsible for preparing and developing programs. Agreement strengthening and social mapping are the main key with the involvement of various parties to participate in increasing community participation in informal education. Population education is integrated with informal education which is built in a curriculum with material based on the issue of local wisdom that is arranged for building awareness and be able to survive during the COVID-19 pandemic. Through this activity, it is hoped that this activity will be able to increase participation and development constructive that strengthens the spirit of mutual cooperation in building self-reliance in community to be able to survive during the COVID-19 pandemic, especially the event of dropping out of school to return to study in formal or non-formal education as compulsory education for every member of the community
Keterkaitan Motivasi dan Kecerdasan Emosional Terhadap Prestasi Belajar Siswa
Authors: Kumala Irna
Published: July 2021

It is obvious that Indonesia’s education must always be improved from year to year as a provision for Indonesia to compete in this globalization era. Related to technological era, students are more often access their gadgets at any time, this has a good impact but otherwise also have a bad impact on their academic achievement. Students become more infatuated with their gadgets that provide the latest things at any time. This decrease students' learning motivation greatly, and without sufficient emotional intelligence, their academic achievement are also affected. Thus the purpose of this study is to relate the motivation and emotional intelligence of students with their academic achievement. The relevant methods used are correlation and regression analysis. Primary data was collected by distributing questionnaires to 40 samples randomly. The results showed there was a very significant relationship between motivation and emotional intelligence on academic achievement, with F count of 48.081 and Sig. 0.00 < 0.05. Meanwhile, motivation has also significant relationship with academic achievement as evidenced by t count 2,940 which is greater than t table = 1.68 and Sig. 0.006 < 0.05. Then, emotional intelligence is also significant which is indicated by t count = 5.336 which is greater than t table = 1.68 and Sig. 0.00 < 0.05
Pengaruh Metode Pembelajaran Daring dan Minat Belajar terhadap Prestasi Belajar Mahasiswa di Perguruan Tinggi
Authors: Abdillah Candra , Anggara Dameis Surya
Published: July 2021

The purpose of the study was to determine differences in student achievement using synchronous and asynchronous online learning methods, differences in student achievement with high learning interest and, as well as the effect of the interaction between learning factors and interest factors on student achievement in fifth semester, Economics Education Study Program, Pamulang University. The research approach uses a quantitative methodology with Quasi Experimental Type 2 x 2 Factorial Design. The data collection instruments are in the form of questions and questionnaires on learning interest. Data analysis using Two Way Anova with the condition that it is normally distributed and has homogeneous variance. The results of the study are: 1) There is a significant difference between the average learning achievement of students who apply synchronous and asynchronous methods with the details of student achievement who apply the synchronous method is higher than those who apply the asynchronous method for students who have high interest in learning, and student achievement those who apply the synchronous method are higher than those who apply the asynchronous method for students who have low interest in learning. 2) There is a significant difference between the learning achievement of students who have high and low learning achievement with details of student achievement with interest in learning better than those with low interest in learning compared to interest in learning. Low for implementation of asynchronous methods. 3) There is a significant interaction effect between learning method factors and learning interest on learning achievement in fifth semester students, Economics Education Study Program, Pamulang University
Peran Belajar Berdasar Regulasi Diri dalam Pembelajaran Jarak Jauh (PJJ) di Masa Pandemi Covid-19
Authors: Nasution Evi Syafrida
Published: July 2021

As the Coronavirus disease (COVID-19) pandemic shuts down many school buildings around the world, many schools and universities are implementing online learning. This is a new challenge in the teaching and learning process for teachers, students and parents. At the beginning of this online learning, teachers, students, and parents had to adapt quickly, where previously face-to-face learning had to switch to online learning and this is certainly not easy to do. Students are expected to be able to direct themselves in learning, so that they can follow the learning process well. The self-regulatory learning framework developed by Zimmerman (2008) has been used consistently to support students in independent learning. There are three phases of this framework, namely: planning, conducting, and evaluating. This research method is a literature study method that examines books and journals. The conclusion of this study is that learning based on self-regulation is effective in increasing student achievement in learning, with the evaluation phase students can improve or change previous strategies that are less effective so that students can show their maximum achievements
Halal Harmonization Development Opportunities: a Literature Study
Authors: Robbani Hamzah
Published: July 2021

This study aims to examine the literature related to halal, especially how halal is in Indonesia. This study uses qualitative methods with literature study analysis techniques. Researchers use a basic research approach to raise halal issues that can become opportunities and threats for the development of the halal sector. The researcher applies a systematic literature review (SLR). the result Halal  issues are widely discussed in research both at home and abroad. Researchers used Emerald as the primary reference source and developed a meta-analysis protocol by structuring the literature as follows Global Halal Industry Halal Certification, Centralization halal hub, Halal certification, Halal Harmonization, Level of knowledge, Halal Tourism, Halal Food, Halal Cargo, Halal during Pandemic Covid -19
ROMANIAN SMALL TOWNS SEARCHING FOR THEIR IDENTITY
Authors: ZAMFIR Daniela , TĂLÂNGĂ Cristian , STOICA Valentina
Published: July 2021

Romanian small towns - urban settlements of less than 20000 inhabitants, having a polarizing function with respect to the socio-economic activities in the deeply rural areas - are considered an interface between rural and urban communities. Determining the identity of small towns is rather difficult, because complex and varied political, social and economic changes occurred in the previous century. Thus, three distinct phases have been established: before 1950 the towns had a rather strong rural character; in 1950-1989 their identity was completely changed under the communist regime; after that, they somehow re gained their initial identity (the one before 1950), or promoted it at higher levels. There is a discrepancy between the present stage and that before 1989: the previous identity was conventional and constrained whereas today it develops in a natural process conditioned only by the town itself and by the choice of its inhabitants.
SMALL AND MEDIUM-SIZED ENTERPRISES IN REPUBLIC OF MOLDOVA
Authors: SÎRODOEV Igor G.
Published: July 2021

The paper examines the role of SME sector in Moldova’s economy and its likely implications in the RD processes. Several key features of the relationship between knowledge economy, RD and SMEs are emphasized, and also their effect on regional and local communities. Then, a summary of RD particular features in Moldova is presented. The role of SME sector, examined in terms of its performance by ownership and activity types, as a whole and by main firms’ categories (micro-, small, and medium-sized) is analyzed. Small enterprises have been considered as the most adequate solution for promoting RD in general case. National-level analysis is completed by regional insight into the sector as a whole. Finally, some critical aspects of SMEs’ role in RD in Moldova are discussed.
BERAGAM JALAN MENJADI SALIH
Authors: Dewi Oki Setiana , Ahmad Khoirul Fata
Published: July 2021

Tulisan ini mengkaji fenomena keberagamaan kelas menengah muslim Indonesia kontemporer. Studi difokuskan pada model dakwah yang berlangsung dan diminati muslim perkotaan. Dengan analisis deskriptif dan pengumpulan data-data di lapangan, penulis menemukan beberapa bentuk dakwah kelas yang selama ini berlaku di tengah kelas menengah muslim Indonesia, yaitu: 1) Model seminar dan kursus singkat. Model seperti ini setidaknya direpresentasikan oleh Klub Kajian Agama (KKA) Paramadina dan FAST; 2) Model pengajian umum melalui televisi dan media baru yang berbasis internet. Di antara dai populer yang memanfaatkan jalur ini adalah Aa Gym, Khalid Basalamah, dan Felix Siauw; 3) Model pengajian komunitas. Model terakhir ini biasanya merupakan tindak lanjut dari model kedua, di mana mereka menginginkan kajian yang lebih mendalam sehingga membentuk kelompok kajian tersendiri secara terbatas. Tulisan ini juga menunjukkan bahwa Studi ini juga menunjukkan, kelas menengah muslim merupakan pihak yang aktif mencari bentuk keberislaman yang sesuai dengan kebutuhan mereka. Mereka memanfaatkan teknologi informasi untuk kepentingan itu. Dan  gairah keberislaman mereka bukanlah sebentuk konservatisme atau radikalisme, namun lebih sebagai upaya menjadi muslim yang lebih taat.