bluuebunny/crossref_metadata_2025 huggingface dataset:
OPTIMAL DESIGN PSS-PID CONTROL ON SINGLE MACHINE INFINITE BUS USING ANT COLONY OPTIMIZATION
Authors: Kadir Nasrun , Djalal Muhammad Ruswandi
Published: March 2021

Optimization of the controller in a generator can improve system performance. The right parameter optimization is needed to get the optimal performance from the controller. The application of the artificial intelligence method as a parameter optimization method is proposed in this study. By using the smart method based on Ant Colony, the optimal PSS-PID parameters are obtained. With optimal tuning, the system gets optimal Single Machine Infinite Bus (SMIB) system frequency and rotor angle response, indicated by the minimum overshot system response. The SMIB system's stability will be tested. A case study of adding and reducing loads is used, with the proposed control method PSS-PID being optimized using Ant Colony. Based on the analysis using the proposed PSS-PID control, we get the minimum overshoot for the frequency response and rotor angle of the SMIB system. When the load changes at 20 seconds, using the PSS-PID control scheme, the minimum overshoot is -4.316e-06 to 7.598e-05 pu with a settling time of 22.01s. For the rotor angle overshoot response, using the PSS-PID control scheme, the minimum overshoot is -0.01113 to -0.009669 pu with a settling time of 22.36s.
RISK ANALYSIS IN JAKARTA’S WASTE COOKING OIL TO BIODIESEL GREEN SUPPLY CHAIN USING GROUP AHP APPROACH
Authors: Jachryandestama Raden , Nursetyowati Prismita , Fairus Sirin , Pamungkas Bani
Published: March 2021

The Jakarta regulation for waste cooking oil (WCO) shows the desired WCO to Biodiesel supply chain through the DKI Jakarta Governor Regulation Number 167 the Year 2016. Still, the implementation of said regulation proved inefficient. The study aims to analyze the risks in the supply chain because the WCO to Biodiesel supply chain is vulnerable to different risks than the typical supply chain and the green supply chain. The method used in this research is the group analytical hierarchy process (G-AHP) approach to create a consensus model between actors of the supply chain. Deep interviews were conducted with six experts to identify the risks and the normal scale was used to quantify their preference. Then, the PriEst software assisted the risk weight calculation, AHP matrix validation, and consensus modelling. The findings show the supply chain is vulnerable to 23 risks, categorized into six risk categories. The three risks that cause the most uncertainties in the supply chain are supply chain design risk, key supplier risk, and financial source risk. Technology risks and asset failure risks are the least concern because most WCO conversion is not done in Indonesia. These findings would be useful for the government to focus its effort on the most critical risks.
Breeding ecology of the European Robin (Erithacus Rubecula) in the Kabylie of the Babors (Algerian northeast)
Authors:   Laboratoire de recherche en Écologie et Environnement, Faculté des Sciences de la Nature et de la Vie, Université de Bejaia, Targa Ouzemour–Bejaia 06000, Algérie, Bougaham Abdelazize
Published: March 2021

The breeding ecology of the Robin Erithacusrubeculawas studied in Kabylie of Babors from Algeria, during three years (2016, 2017 and 2018). The breeding season was earlier (March 31) and the clutch sizes were lower (4.15 ± 0.36) compared to their congeners in the Iberian Peninsula. The breeding success atfledging was 2.25 chicks per nest and human disturbance accounted for most of the losses. Robins used up to 23 different plant taxa for nest construction, although the number of different plant species varied from 10 to 14.
Syntaxonomy of open oak forests on basalt formations in north Lebanon
Authors:   Lebanese University, Faculty of Sciences, L2GE, Fanar, Lebanon, Stephan Jean , Barhoun Julien ,   Former student at the Lebanese University, Faculty of Sciences, Fanar, Lebanon, Maatouk Elias ,   Lebanese University, Faculty of Sciences, L2GE, Fanar, Lebanon, Foucault Bruno ,   Former professor at Lille University, France, Safi Samir ,   Former professor at the Lebanese University, Faculty of Sciences, Fanar, Lebanon
Published: March 2021

This phytosociological study of the Dreib Region in Akkar-Lebanonis the first on basaltic bedrockin Lebanon. Thesynusial methods isused and compared bynumerical classification. The latter shows satisfactory results when compared to the synusial manual classification. The followingplant associations are defined:Quercetum veneris–ithaburensis, Calicotomo villosae –Rhamnetum punctati, Eryngio cretici –Echietum angustifolii and Sileno aegyptiacae –Isatidetum lusitanicae.Consequently, the alliance Quercion ithaburensi is stated for the first time in Lebanon. Vegetationseries for progressive and regressive successions are also produced. Further relevés are required to consolidate additional associations that are depicted from both synusial and numerical vegetation classifications.
Potato Cyst Nematodes Globodera spp. in the Bekaa Valley, Lebanon
Authors:   Faculty of Agricultural Sciences, Lebanese University, Beirut, Lebanon, Kachacha Sleiman , Ibrahim Said ,   Faculty of Agricultural Sciences, Lebanese University, Beirut, Lebanon, Kachacha Georges ,   Natural Sciences Department, Faculty of Sciences 2, Lebanese University, Fanar, Lebanon, Ibrahim Loudmilla ,   Faculty of Agricultural Sciences, Lebanese University, Beirut, Lebanon, Jreijiri Fouad ,   Department of Plant Protection, Lebanese Agricultural Research Institute, Tal Amara, P.O. Box  287, Zahlé, Lebanon, Elbeaino Toufic ,   Istituto Agronomico Mediterraneo di Bari, Via Ceglie 9, 70010, Valenzano, Bari Italy*Author for correspondence: Said Ibrahim, Choueiri Elia ,   Department of Plant Protection, Lebanese Agricultural Research Institute, Tal Amara, P.O. Box  287, Zahlé, Lebanon
Published: March 2021

Our study was conducted in Bekaa area (Lebanon) to determine the presence and distribution of the potato cyst nematode, Globodera spp. A total of 80 soil samples were collected from 30 different areas. Theoverallegg counts revealed that 39 (79.6%) out of 49, cyst affected soil samples,collected contained eggs. In Zahlé, the count of nematodes in the soil samples revealed that 9 out of 11 samples tested (81.8%) contained cysts nematodes, but only 7 (77.7%) of the cyst contained eggs. The level of infestation of soil sample ranged between 0 and 5.3 eggs/g soil. No nematodes infection was detected in samples collected from Aana, Kamed El Laouz, Kefraya and Khiara. The identity of a newly discovered population of potato cyst nematodeGlobodera pallidaassociated with potato in West Bekaa was established by molecular methods.A set ofthreepolymerase chain reaction (PCR)primers readily identifiedthe presence of G. rostochiensis and G. pallida fromfield samples. The origin of this infestationis unknown. The results of the occurrence and distribution of Globodera spp in each area are discussed.
“MORTE DE UMA BALEIA”, DE CLARICE LISPECTOR: POR UMA ESCRITURA BIOPOLÍTICA
Authors: Costa Fabrício Lemos da , Holanda Sílvio Augusto de Oliveira
Published: March 2021

O presente estudo tem como objetivo refletir criticamente acerca da crônica “Morte de uma baleia”, de Clarice Lispector (1920-1977), publicada pela primeira vez no Jornal do Brasil, em 17 de agosto de 1968. Para isto, desenvolveremos uma análise pela perspectiva da biopolítica, a qual nos auxilia a pensar, no plano artístico, a animalidade como questão que instaura uma discussão política, sobretudo em torno da relação entre a vida, a morte e o poder. Neste artigo, destacamos os estudos de Giorgi (2016), Nascimento (2012, 2013) e Maciel (2011). Ao lado destes últimos, enfatizamos também as reflexões sobre o animal e o devir em Deleuze e Guattari (1980).
RELAÇÃO ENTRE CONFIABILIDADE DAS NOTÍCIAS E ALTURA DE VOZ DE REPÓRTERES DO JN, SBT BRASIL E JR
Authors: Azeredo Maria Imaculada Pereira , Pacheco Vera
Published: March 2021

Esta pesquisa traz a seguinte questão: existe uma relação entre confiabilidade da matéria jornalística e altura de voz de repórteres? Nossa hipótese é a de que não existe mais uma relação intrínseca entre a altura da voz e a confiabilidade da matéria. Nosso objetivo é investigar se a confiabilidade de uma matéria está relacionada à altura da voz do telejornalista. Para isso, selecionamos vídeos de matérias telejornalísticas transmitidas no ano de 2017 e os exibimos para um público alvo para que julgassem a confiabilidade das matérias e a altura das vozes dos repórteres. Os resultados encontrados ratificam nossa hipótese de que não existe uma relação intrínseca entre altura de voz e confiabilidade.
O MANUSCRITO DE “UM SOPRO DE VIDA”: IMAGENS DA LETRA
Authors: Sebastião Alex Keine de Almeida
Published: March 2021

Trata-se de investigar a relação entre o manuscrito e o livro Um sopro de vida, de Clarice Lispector, publicado em 1978. Sabe-se que parte do processo de composição do livro ocorreu postumamente e foi levado adiante por Olga Borelli, o que suscitou questionamentos da crítica acerca da autoria. As notas manuscritas que deram origem ao livro integram o acervo de Clarice mantido pelo Instituto Moreira Salles. A partir da consulta ao acervo, avalia-se a participação de Borelli na confecção da obra e discute-se qual o lugar a ser reservado ao manuscrito frente ao livro publicado. Já há algum tempo, a crítica genética reivindica a autonomia do manuscrito. Ele não deve ser tomado como uma mera versão inacabada e imperfeita do livro publicado, podendo apontar para vários outros livros que não vieram ao mundo. Em alguns casos, é possível ver o próprio manuscrito como uma obra de arte. No caso de Um sopro de vida, para além de enunciar a criação em meio a ruínas, o manuscrito realiza seu próprio enunciado, permanecendo como um conjunto de fragmentos desordenados: destroços de livro.
APROPRIAÇÕES DO CANCIONEIRO DA AJUDA VERSUS RECEPÇÃO HISTÓRICA: UMA CRÍTICA À UNIVERSALIZAÇÃO DA RESTITUTIO TEXTUS NAS ATUALIZAÇÕES DA EDIÇÃO MICHAELINA
Authors: Rocha Marinês de Jesus , Moreira Marcello
Published: March 2021

Objetiva-se discutir as reiterações de critérios filológicos lachmannianos nas sucessivas edições e investigações sobre o Cancioneiro da Ajuda, tendo como base para a reflexão os dois volumes do manuscrito em questão, publicados por Carolina Michaelis de Vasconcellos, em 1904. Propõe-se aqui um confronto entre os pressupostos filológicos presentes nas contínuas apropriações da edição michaelina e as pesquisas sobre as formas de publicação iniciais da poesia galego-portuguesa, de cunho oral e performático, e, também, escribal. Desse modo, visa-se a demonstrar como a centralização dos estudos sobre trovadores e jograis objetivando-se a “restituição do texto”, fundamentada esta na ideia de “autoria”, em sua maioria, implica um rompimento do “costume” (consuetudo) relativo às formas iniciais de produção, circulação e recepção dessa poesia.
O SISTEMA DA MODA EM CLARICE LISPECTOR
Authors: Kempinska Olga
Published: March 2021

Composto pelos signos de diversos sistemas e de diversas culturas, eficazes e em estado de especulação, o sistema da moda se torna o objeto da interpretação na escrita de Clarice Lispector. Em seus textos não ficcionais a moda desempenha uma função diferente daquela manifesta nas ficções, voltada para o regime metafórico, ainda que ambos usos se complementem mutuamente. A autora combina em seus textos do Correio feminino o tom poético do ensaio e do conto com o olhar crítico de caráter socio-psicológico. Profundamente marcada pela história da modernidade em seus aspectos paradoxais, ambígua em sua relação com o socialismo e com o feminismo, a moda articula os limites individuais e coletivos. Diferentemente da sociologia., também importante na obra lispectoriana, a análise semiológica visa aos elementos da conotação. Um objeto do estudo da semiologia nos anos 60, a teoria do sistema da moda combina o sistema verbal e visual, anunciando, de fato, a teoria das máquinas desejantes formulada por Gilles Deleuze e Félix Guattari.
On the use of genome-wide data to model and date the time of anthropogenic hybridisation: an example from the Scottish wildcat
Authors: Howard-McCombe Jo , Ward Daniel , Kitchener Andrew , Lawson Dan , Senn Helen , Beaumont Mark
Published: March 2021

While hybridisation has long been recognised as an important natural
phenomenon in evolution, the conservation of taxa subject to
introgressive hybridisation from domesticated forms is a subject of
intense debate. Hybridisation of the Scottish wildcat, the UK’s sole
extant native felid, with the domestic cat is a good example in this
regard. We develop a modelling framework to determine the timescale and
mode of introgression using approximate Bayesian computation (ABC).
Applying the model to ddRAD-seq data from 129 individuals, genotyped at
6,546 loci, we show that a population of wildcats genetically distant
from domestic cats is still present in Scotland, though these
individuals are found almost exclusively within the captive breeding
program. Most wild-living cats sampled were introgressed to some extent.
Additionally, we evaluate the effectiveness of current methods that are
used to classify hybrids. We show that an optimised 35 SNP panel is a
better predictor of the ddRAD-based hybrid score in comparison with a
morphological method.
Creating Composite Indices From Continuous Variables for Research: The Geometric Mean
Authors: Gerstein Hertzel C. , Ramasundarahettige Chinthanie , Bangdiwala Shrikant I.
Published: March 2021

A
large body of diabetes and cardiovascular research has reported the
effect of various interventions or risk factors on a composite
categorical outcome such as the first major adverse cardiovascular event
(MACE). Defined as either a nonfatal stroke, nonfatal MI, or
cardiovascular death, this outcome better reflects the underlying
construct of vascular disease than any of its individual components, and
has been a very useful diabetes research tool. In contrast, a simple
approach for combining two or more continuous measurements into a
composite continuous outcome has not been described. Such an approach
could provide a better reflection of constructs such as glucose control
than any one measurement alone (e.g., HbA1c, fasting plasma glucose,
time-in-target). This paper suggests a simple and convenient approach to
creating composite continuous indices that can be used by clinical
researchers as either independent variables or outcomes, and provides
worked examples illustrating its utility.
Hubungan Promosi Susu Formula dan ASI Eksklusif
Authors: Dewi Rusmala
Published: March 2021

Air susu ibu (ASI) eksklusif merupakan salah satu rekomendasi WHO dan UNICEF dalam pemberian makanan untuk bayi dan anak. ASI eksklusif yaitu pemberian ASI saja pada bayi sampai usia enam bulan tanpa makanan ataupun minuman tambahan lainnya kecuali atas indikasi medis. Pengganti air susu ibu yang diberikan atas indikasi medis untuk usia 0-6 bulan disebut dengan susu formula. Promosi susu formula telah diatur dalam Permenkes nomor 39 tahun 2013. Tujuan penulisan ini yaitu untuk mengetahui adanya hubungan promosi susu formula dan ASI ekslusif. Metode penulisan adalah kajian literatur yang membandingkan beberapa literatur melalui penelusuran google scholar dalam kurun waktu 2011-2020. Hasil review dari 9 artikel terpilih bahwa terdapat hubungan  antara promosi susu formula dan pemberian ASI eksklusif. Diharapkan agar Produsen atau distributor dari susu formula untuk mengikuti ketentuan promosi susu formula yang telah diatur dalam Permenkes nomor 39 tahun 2013.
Yoga Ocular Exercises to Maintain Eye Health During Work and Distance Learning in the New Normal Era
Authors: Rizanti Ayunda Puteri
Published: March 2021

The COVID-19 outbreak is a challenge for the world of work and education to change all activities from face-to-face system into remote system with internet and technology-based online system. These online activities lead to increased exposure from digital screen such as computers and mobile phones in the society. Viewing a computer or digital screen often makes our eyes work harder, this high visual demands of digital screen display makes many people susceptible to the development of vision-related symptoms. This article aims to determine the effect of yoga ocular exercises on eye fatigue and increase eye health The method we used was a literature study that focused on yoga ocular interventions in overcoming eye fatigue with databases in the form of PubMed, Willey, Proquest and, Google Scholar published in 2015-2020. Through a review of 8 selected articles, the results showed that yoga ocular practice provides benefits in the form of reduce eye fatigue, relax the mind, prevent asthenopia symptoms, improve binocular vision function by increasing the efficiency of eye motility muscles, and also reduce the intraocular pressure in glaucoma patients. Through the review, it can be seen that yoga ocular practice can prevent vision problems and maintain eye health in the new normal era
PENGARUH APLIKASI ABU TERBANG BATUBARA DAN PUPUK KANDANG SEBAGAI BAHAN AMELIORAN TERHADAP PERTUMBUHAN TANAMAN KANGKUNG (Ipomea reptans Poir.)
Authors: Febriana Safitri , Priyadi Priyadi , Taisa Rianida
Published: March 2021

Fly ash merupakan limbah hasil pembakaran batubara yang berpotensi sebagai bahan ameliorant.  Tujuan dari penelitian ini yaitu untuk mengetahui pengaruh palikasi abu terbang batubara dan pupuk kendang terhadap pertumbuhan tanaman kangkung.  Penelitian ini menggunakan Rancangan Acak Kelompok Lengkap (RAKL) yang disusun secara faktorial.  Faktor pertama adalah dosis abu terbang (F) terdiri atas 4 level yaitu; f1 = 0 ton ha-1, f2 = 50 ton ha-1, f3 = 100 ton ha-1, f4 = 150 ton ha-1. Faktor kedua adalah dosis pupuk kandang (M) terdiri dari 3 level yaitu;  m1 = 10 ton ha-1, m2 = 20 ton ha-1, m3 = 30 ton ha-1.  Homogenitas data diuji dengan menggunakan uji Bartlett dan ketidakaditifan data dengan uji Tukey kemudian dianalisis dengan sidik ragam dan dilanjutkan dengan uji Beda Nyata Terkecil (BNT) pada taraf 5%.  Hasil penelitian menunjukkan bahwa (1) aplikasi abu terbang batubara berpengaruh nyata dalam meningkatkan tinggi tanaman, jumlah daun, bobot kering berangkasan, panjang akar, jumlah akar, dan bobot kering berangkasan tanaman kangkong, (2) aplikasi pupuk kandang tidak berpengaruh dalam meningkatkan pertumbuhan tanaman kangkung, (3) tidak terdapat interaksi antara abu terbang batubara dan pupuk kandang terhadap pertumbuhan tanaman kangkung.
PENGARUH PEMBERIAN PUPUK ORGANONITROFOS PLUS, PUPUK ANORGANIK, DAN KOMBINASINYA TERHADAP BIOMASSA KARBON MIKROORGANISME (C-MIK) PADA TANAH ULTISOLS TAMAN BOGO YANG DITANAMI JAGUNG MANIS (Zea mays [L.] Saccharata Sturt)
Authors: Setiawati Siti Bherliana Maharani , Dermiyati Dermiyati , Arif Mas Achmad Syamsul , Yusnaini Sri
Published: March 2021

Penelitian ini bertujuan untuk mengetahui pengaruh pemberian pupuk Organonitrofos plus, pupuk anorganik, dan kombinasinya terhadap biomassa karbon mikroorganisme (C-mik) tanah selama pertumbuhan jagung manis.  Penelitian dilaksanakan di Balai Penelitian Taman Bogo, Lampung Timur pada bulan April sampai dengan Juli 2016.  Rancangan percobaan yang digunakan adalah Rancangan Acak Kelompok yang terdiri dari 11 perlakuan kombinasi dan 3 ulangan.  Hasil penelitian menunjukkan bahwa C-mik tanah pada semua perlakuan kombinasi pupuk Organonitrofos plus dan pupuk anorganik nyata lebih tinggi 25,45% dibandingkan dengan perlakuan pupuk tunggal Organonitrofos plus maupun pupuk tunggal anorganik pada pengamatan 15 HST.  Nilai C-mik tanah pada perlakuan pupuk tunggal Organonitrofos plus, anorganik, maupun kombinasinya sangat nyata lebih tinggi 60,61% dibandingkan dengan perlakuan tanpa pupuk (kontrol)pada pengamatan 30 HST.  Nilai C-mik tanah pada perlakuan pupuk Organonitrofos plus 100% + anorganik 100% (P6) nyata lebih tinggi 32,48% dibandingkan dengan perlakuan berbagai kombinasi dosis pupuk Organonitrofos plus + anorganik 50% dan 75%  (P7, P8, P9, P10) pada pengamatan 30 HST.  Nilai C-mik tanah pada perlakuan kombinasi pupuk Organonitrofos plus 50% + anorganik 50% (P10) nyata lebih tinggi 40,16% dibandingkan dengan.berbagai kombinasi dosis pupuk Organonitrofos plus + anorganik 75% (P7, P8, P9) pada pengamatan 30 HST.
EFEKTIVITAS KOMPOSISI BEBERAPA EKSTRAK TUMBUHAN TERHADAP PERTUMBUHAN JAMUR Colletotrichum gloeosporioides PENYEBAB ANTRAKNOSA PADA CABAI (Capsicum annuum L.)
Authors: Pranyata Agus , Efri Efri , Dirmawati Suskandini Ratih , Nurdin Muhammad
Published: March 2021

Pengendalian penyakit antraknosa umumnya dilakukan petani di Indonesia dengan menggunakan fungisida sintetis dengan bahan aktif kimiawi. Namun, penggunaan fungisida sintetis selalu diikuti dengan pertimbangan ekonomi dan dampak negatif terhadap lingkungan sehingga perlu alternatif lain. Tujuan penelitian ini untuk mengetahui keefektifan ekstrak daun tanaman mimba, sirih, jarak tintir dan saliara secara tunggal maupun kombinasi untuk mengendalikan antraknosa pada tanaman cabai (Capsicum annuum L). Penelitian ini dilakukan di Laboratorium Penyakit Tanaman dan Laboratorium Bioteknologi, Jurusan Proteksi Tanaman, Fakultas Pertanian, Universitas Lampung. Penelitian ini disusun dalam Rancangan Acak Lengkap (RAL) dengan perlakuan: Kontrol, Ekstrak daun mimba, Ekstrak daun sirih, Ekstrak daun jarak tintir, Ekstrak daun saliara, Ekstrak daun saliara+sirih, Ekstrak daun saliara+j.tintir, Ekstrak daun saliara+mimba, Ekstrak daun sirih+j.tintir, Ekstrak daun sirih+mimba, Ekstrak daun j.tintir+mimba, Ekstrak daun saliara+sirih+j.tintir+mimba, Ekstrak daun saliara+sirih+j.tintir, Ekstrak daun saliara+sirih+mimba dan Ekstrak daun sirih+j.tintir+mimba. Jadi total 15 perlakuan dengan 3 ulangan. Hasil penelitian menunjukkan bahwa perlakuan ekstrak daun tanaman jarak tintir, ekstrak daun tanaman sirih+mimba dan ekstrak daun tanaman saliara+sirih+mimba berpengaruh lebih unggul dan konsisten dalam menghambat pertumbuhan C. gloeosporioides namun tidak berpengaruh dalam menghambat pertumbuhan spora C. gloeosporioides.
PENGARUH Trichoderma spp. DALAM BEBERAPA JENIS BAHAN ORGANIK TERHADAP PENYAKIT BULAI (Peronosclerospora spp.)
Authors: Iswari Pratiwi , Prasetyo Joko , Nurdin Muhammad , Dirmawati Suskandini Ratih
Published: March 2021

Penyakit bulai yang disebabkan oleh jamur Peronosclerospora spp. merupakan penyakit yang menjadi faktor pembatas produksi tanaman jagung karena dampak dari serangan bulai dapat menurunkan produksi hingga 90%.  Pengendalian penyakit bulai dengan menggunakan fungisida berbahan aktif metalaksil saat ini sudah tidak efektif sehingga diperlukan pengendalian lain yang lebih ramah lingkungan seperti menggunakan agen hayati Trichodema spp. dan beberapa bahan organik sebagai pengganti dari fungisida sintesis.  Penelitian ini dilakukan untuk mengetahui bahan organik yang cocok untuk media tumbuh Trichoderma spp. dalam menginduksi ketahanan tanaman melawan penyakit bulai.  Penelitian ini dilakukan di lingkungan Laboratorium Hama dan Penyakit Tumbuhan Fakultas Pertanian Universitas Lampung sejak bulan Mei hingga Juli 2019.  Perlakuan disusun dalam Rancangan Acak Kelompok (RAK) dengan 5 perlakuan yaitu: P0 = kontrol (tanah), P1 = tanah dan serbuk gergaji dengan perbandingan 2:1, P2 = tanah dan dedak dengan perbandingan 2:1, P3 = tanah dan sekam dengan perbandingan 2:1, P4 = tanah dan campuran media terdiri dari serbuk gergaji, dedak, dan sekam dengan perbandingan 2:1:1:1.  Hasil penelitian menunjukkan bahwa pemberian perlakuan Trichoderma spp. dan beberapa bahan organik yaitu sekam, dedak, dan serbuk gergaji menekan secara nyata terhadap keterjadian penyakit bulai pada 11 hingga 13 hsi, memperlambat masa inkubasi, dan meningkatkan tinggi tanaman serta bobot kering berangkasan jagung.
PENGARUH APLIKASI ISI RUMEN SAPIDAN KELELAWAR TERHADAP INTENSITAS PENYAKIT AKAR GADA (Plasmodiophora brassicae Wor.) PADA TANAMAN PAKCOY (Brassica rapa L.)
Authors: Nurdin Muhammad , Baharsyah Reza , Ginting Yohannes Cahya , Dirmawati Suskandini Ratih
Published: March 2021

Penyakit akar gada disebabkan oleh patogen Plasmodiophora brassicaeWor.yang menimbulkan gejala berupa bintil-bintil pada akar yang bersatu menjadi bengkak memanjang yang mirip dengan gada. Pengendalian penyakit akar gada salah satunya dapat menggunakan fungisida.Penggunaan fungisida anorganik secara intensif ternyata dapat menimbulkan berbagai masalah yaitu pencemaran tanah dan air.Oleh karena ituperlu alteratif lainyaitu menggunakan isi rumen sapi dan rumen kelelawar. Penelitian ini dilakukan untuk mengetahui pengaruh aplikasi isi rumen sapi dan rumen kelelawar dalam menekan intensitas penyakit akar gada pada tanaman pakcoy.Hipotesis penelitian ini adalah terdapat pengaruh pemberian rumen sapi dan rumen kelelawar terhadap intensitas penyakit akar gada pada tanaman pakcoy.Penelitian ini dilakukan pada 3 April sampai 28 Mei 2019 di rumah kaca Fakultas Pertanian Universitas Lampung. Peubah yang digunakan dalam penelitian ini adalah keterjadian penyakit, keparahan penyakit, bobot segar tanaman dan bobot segar akar.Penelitian ini disusun dalam Rancangan Acak Kelompok dengan perlakuan kontrol (P0), rumen sapi (P1) dan rumen kelawar (P2).Ulangan merangkap lebih dan sekaligus sebagai kelompok.Data diolah menggunakan analisis ragam dan diuji dengan BNT pada taraf nyata 5%.Hasil penelitian menunjukkan bahwa pengaruh perlakuan rumen sapi dan rumen kelelawar berbeda nyata dengan kontrol pada variabel keterjadian penyakit, namun tidak berbeda nyata dengan kontrol pada variabel pengamatan keparahan penyakit, bobot segar tanaman dan bobot segar akar.
PENGARUH BEBERAPA EKSTRAK TANAMAN OBAT TERHADAP PERTUMBUHAN KOLONI DAN PRODUKSI SPORA C. gloeosporioides PENYEBAB PENYAKIT ANTRAKNOSA PADA CABAI (Capsicum annuum L)
Authors: Selviani Zakiah , Efri Efri , Ivayani Ivayani , Suharjo Radix
Published: March 2021

Fungisida nabati merupakan zat yang berasal dari tanaman yang berpotensi menghambat dan mematikan jamur patogen.  Senyawa yang terkandung dalam tanaman obat seperti senyawa fitokimia alkaloid, saponin, flavonoid, tanin, polifenol, minyak atsiri, dan steroid yang berpotensi sebagai fungisida nabati. Penelitian bertujuan untuk mengetahui pengaruh beberapa ekstrak tanaman obat terhadap pertumbuhan dan produksi spora patogen secara In vitro.  Perlakuan dalam penelitian ini disusun dalam RancanganAcak Kelompok (RAK) menggunakan 11 perlakuan dengan empat ulangan.  Perlakuan terdiri dari kontrol, fraksi ketepeng, fraksi daun afrika, fraksi beluntas, fraksi teki, fraksi sambiloto, ekstrak segar ketepeng, ekstrak segar daun afrika, ekstrak segar beluntas, ekstrak segar teki, dan ekstrak segar sambiloto.  Data yang diperoleh diuji homogenitas ragam dan aditivitas dengan uji Tukey kemudian data dianalisis dengan analisis ragam dan dilanjutkan dengan uji BNJ pada taraf 5%.  Hasil penelitian menunjukkan bahwa secara keseluruhan perlakuan tidak berpengaruh nyata dalam menekan pertumbuhan dan kecepatan tumbuh C. gloeosporioides.  Namun fraksi yang mampu menekan produksi jumlah spora C. Gloeosporioides yaitu perlakuan fraksi ketepeng, fraksi daun afrika, fraksi beluntas, fraksi teki, fraksi sambiloto, ekstrak segar ketepeng, ekstrak segar daun afrika, ekstrak segar beluntas, dan ekstrak segar sambiloto.
Teehuteatuaonoa aka ‘Jenny’, the most traveled woman on the Bounty: Chronicling female agency and island movements with Google Earth
Authors: Albert Donald Patrick
Published: March 2021

Teehuteatuaonoa (or ‘Jenny’ by her English nickname) was one of 12 Polynesian women reaching Pitcairn Island with the HMS Bounty mutineers in 1790. She was the most traveled of these women and the first to return to Tahiti after 29 years away. Her journey is chronicled with Google Earth using a screenshot and caption for each waypoint. The journey included 15 links totaling 24,090 km or 60% of the Earth’s circumference. Her longest link was 7,400 km aboard the Sultan, an American ship from Boston, which brought her from Coquimbo, Chile, to The Marquesas. Jenny’s life provides an excellent example of female agency during a period controlled and reported on by men. Her life epitomized Nicholas Thomas’ understanding that islander-empire contact during the 18th and 19th Centuries involved both survival and suffering, invention and exploitation.
Using an Ethos of Care to Bridge the Digital Divide: Exploring Faculty Narratives During a Global Pandemic
Authors: Goin Kono Kari , Taylor Sonja
Published: March 2021

Prior to the COVID-19 emergency, some faculty resisted the move to digital learning formats due to concerns for student equity or that engagement would suffer. The purpose of this study was to understand how faculty adapted their courses during the rapid shift to remote and online learning in the spring of 2020, and to understand the role of equity in their experiences. Faculty narratives revealed that elements such as flexibility, reducing coursework to essential content, and personalization – all stemming from an ethos of care – were effective in mitigating the equity issues that surfaced during the emergency transition to universal remote learning. Our findings support the critical importance of extending culturally sustainable practices to all online learning environments in higher education as a way to mitigate equity issues related to the digital divide. These findings are in line with, and contribute to, the growing body of research on culturally sustaining pedagogy within the context of online learning.
Editorial | Stop the Academic Bullying: Our Internal Reflections for a Fairer Peer Reviews [Hentikan Perundungan Akademik: Refleksi Internal untuk Penilaian Sejawat yang Lebih Adil]
Authors: Surijah Edwin Adrianta
Published: March 2021

Academic bullying in peer reviews is a cultural problem. This Editorial Note is intended to identify the unhelpful comments/critiques and to highlight the impact of unprofessional peer reviews toward the well-being and career development of fellow researchers. We acknowledge that we are part of the problems, and the necessary steps are needed to break the chain of the academic bullying culture in peer reviews. New guidelines for editors and reviewers are part of the solutions to promote constructive comments, as well as stronger internal consolidation throughout the peer reviews process.

 

Perundungan akademik dalam penilaian sejawat (peer review) adalah sebuah permasalahan kultur. Catatan Editorial ini bertujuan mengindentifikasi komentar atau kritik yang tidak membangun, serta menggarisbawahi dampak penilaian sejawat yang tidak profesional terhadap kesejahteraan dan pengembangan karir sesama peneliti. Kami menyadari bahwa kami merupakan bagian dari permasalahan ini, dan diperlukan langkah-langkah untuk memutus rantai kultur perundungan akademik dalam penilaian sejawat. Pedoman baru bagi editor dan mitra bestari merupakan bagian dari solusi untuk mendorong komentar yang konstruktif, serta konsolidasi internal yang lebih kuat dalam proses penilaian sejawat.
Method and Implementation of High-Performance Diagnostics of Form of Electron Probe of Raster Electron Microscope
Authors:   North Caucasian Institute of Mining and Metallurgy (State Technological University), Vladikavkaz, Russia, Silaev I.V. ,   North Ossetian State University Named after Kosta Levanovich Khetagurov, Vladikavkaz, Russia, Goncharov I.N. ,   North Ossetian State University named after Kosta Levanovich Khetagurov, Vladikavkaz, Russia; North Caucasian Institute of Mining and Metallurgy (State Technological University), Vladikavkaz, Russia; North Caucasian Institute of Mining and Metallurgy (State Technological University), Vladikavkaz, Russia, Magkoev T.T. ,   North Ossetian State University named after Kosta Levanovich Khetagurov, Vladikavkaz, Russia, Radchenko T.I. ,   North Ossetian State University named after Kosta Levanovich Khetagurov, Vladikavkaz, Russia
Published: March 2021

An important unit of an electron microscope is the system controlling the electron beam, responsible for raster forming on the specimen and the electron probe focusing, which provides an achievement of minimum of aberrations and the maximum of resolving capacity of formed electron image. During using electron microscope the image quality gradually deteriorates, manifesting the resolving capacity reduction and the astigmatism appearance. An attachment developed for the raster electron microscope, permitting to perform the highly effective diagnostics of the configuration of the scanning electron beam, controlled by a precision magneto-optical system, has been offered. It has been shown that the direct visual observing the scanning electron probe, in particular the evaluation of the ellipticity of its cross-section using the WEB camera matrix, combined with the sample plane, as a result, provides more efficient tuning and repair of the scanning electron microscope.
Hábitos lectores de los adolescentes en un ecosistema llamado escuela: factores determinantes en estudiantes de educación secundaria
Authors: Romero Oliva Manuel Francisco , Ambrós Pallarés Alba , Trujillo Sáez Fernando
Published: March 2021

This work is part of the project “Determining factors in the reading habits of Secondary Education students. A study from the variables of the educational context” (PR2017040), financed by the Own Research Plan of the University of Cadiz. The main objective of the study is focused on analyzing those determining factors that affect the formation of new readers in the school in a global and integrating way. Taking as a reference the idea of the ecosystem or ecological environment of Bronfenbrenner (2001), an analogy is made with the educational system and the agents that intervene in the reading habits of adolescents in their educational stage of Compulsory Secondary Education (ESO). These approaches were used to review a Questionnaire on Reading Habits, which the Ministry of Education, Culture and Sport presented in an ambitious Plan to Promote Reading in 2001 and to adapt it to the needs of the PR2017040 Project. The conclusions illustrate that this complex issue of reading habits cannot be studied with a questionnaire as the only research instrument, since it is necessary to give voice to the different agents that participate in the process and, therefore, agree with Molina et al. (2011) in proposing the design research model to understand and improve the educational reality through the consideration of natural contexts in all their complexity.
Mediación musical y agentes de animación a la lectura que influyen en los hábitos lectores de los adolescentes
Authors: Parrado Collantes Milagrosa , Rivera Jurado Paula , Sánchez Vera Lourdes
Published: March 2021

This work is part of two research projects of the Plan Propio de Investigación of the University of Cádiz and aims to analyze the relationship between reading habits and music in Secondary Education. This general aim is divided into two specific objectives that arise from the hypotheses which were set out, according to the two phases of analysis that we have defined. Firstly, we propose to analyze the reading progression of the adolescent in the transition between primary and secondary education, since it is based on the widespread idea of the change in reading habits in this educational period. Secondly, we propose to determine if students prefer to read with music and to specify which genres they listen to while reading, as we consider that this is becoming a popular practice and that there are genres and types of music that are shared in the musical universe of the adolescent. The methodology we have followed for this research is divided into two levels: on the one hand, according to the first phase of analysis, we will focus on participants from Cádiz (N = 666); other places in Andalusia (Granada and Almeria) (N = 78); and areas of the rest of Spain (Aragon, Catalonia, Castile–La Mancha and Castile and León) (N = 114). On the other hand, in the last phase, we will take into account international participants: Braga, Portugal (N = 95); Łódź, Poland (N = 67); and Valparaíso, Chile (N = 60), to contrast both the national and international results under the umbrella of Cádiz data. The main findings have led us to consider teacher formation in methodologies that combine, from an intertextual and interdisciplinary perspective, music and literature for the creation of permanent reading habits and a further impact on the formation of literary readers.
Hábitos de lectura en universitarios. Caso licenciatura de Administración de la Unidad Académica Profesional Tejupilco
Authors: Cardoso Jiménez Daniel , Bobadilla Beltrán Salvador , Pérez Chávez Manuel Antonio
Published: March 2021

La investigación tuvo como objetivo identificar los hábitos de lectura que poseen los estudiantes de la licenciatura de Administración de la Unidad Académica Profesional Tejupilco dependiente de la Universidad Autónoma del Estado de México durante el período 2017A, la población estuvo formada por 156 estudiantes de ambos sexos con un tamaño de muestra de 111 estudiantes. Para identificar los hábitos de lectura se aplicó el cuestionario de hábitos de lectura (CHL) estructurado y valido obteniendo un alfa de Cronbach de 0.859; la información recabada se procesó con el paquete estadístico SPSS ver 17, para determinar su frecuencia y porcentaje de incidencia de los hábitos de lectura.

El 55% de la población son mujeres, 50% de los estudiantes provienen de comunidades rurales, el 61.1% de sus padres no leen un libro año y 70% no leyeron con sus hijos cuando eran pequeños, 56% de los estudiantes no reciben un libro de regalo al año, el 44.4% nunca visita la biblioteca para leer, 58.35% de la población estudiantil presentan problemas de lectura, el 66.75% tiene facilidad para concentrarse al leer y son felices cuando leen, 60% de los estudiantes les gusta leer libros de aventuras, viajes, naturaleza, ciencia y tecnología, románticos, humor, deportes y ciencia ficción, el 55.6% lee para aprender, el 66.7% dedica menos de una hora a la lectura a la semana, el 77.8% dedica a leer menos de una hora al día,  el 72.2% de los estudiantes no leen los libros que les recomiendan sus maestros, 66.7% de los estudiantes comentan que los maestros no toman en cuenta las lecturas extra clase como puntaje en la calificación, un 55%  lee en silencio, no hay discusión, ni comentarios, ni debate de libros y finalmente el 75% de los maestros dejan lecturas y piden trabajos.
Non-high-density lipoprotein cholesterol versus low-density lipoprotein cholesterol in clinical practice: ANMCO position paper
Authors: Colivicchi Furio , Di Fusco Stefania Angela , Arca Marcello , Leggio Massimo , Caldarola Pasquale , Murrone Adriano , Valente Serafina , Urbinati Stefano , Roncon Loris , Amodeo Vincenzo , Aspromonte Nadia , Cipriani Manlio , Domenicucci Stefano , Francese Giuseppina Maura , Imazio Massimo , di Uccio Fortunato Scotto , Di Lenarda Andrea , Gulizia Michele Massimo , Gabrielli Domenico
Published: March 2021

Bloodstream cholesterol is a central contributor to atherosclerotic cardiovascular diseases. For several decades, low-density lipoprotein cholesterol (LDL-C) has been the main biomarker for the prediction of cardiovascular events and therapeutic target of lipid-lowering treatments. More recently, several findings have supported the greater reliability of non-high-density lipoprotein cholesterol (non-HDL-C) as a predictive factor and possible therapeutic target in refining antiatherogenic treatments, especially among patients with lower LDL-C and higher triglyceride values. This article discusses the limits of current standard methods for assessing LDL-C levels and emphasizes the persistent residual cardiovascular risk in patients treated with lipid-lowering agents on the basis of recommended LDL-C targets. It highlights that patients with controlled LDL-C and non-targeted non-HDL-C have a higher cardiovascular risk. The article focuses on the role of non-HDL-C as a better predictor of atherosclerotic disease as compared with LDL-C and as a therapeutic target. Finally, this article includes an executive summary aimed at refining preventive approaches in atherosclerotic cardiovascular disease.
BMI and acute kidney injury post transcatheter aortic valve replacement: unveiling the obesity paradox
Authors: De Marzo Vincenzo , Crimi Gabriele , Benenati Stefano , Buscaglia Angelo , Pescetelli Fabio , Vercellino Matteo , Della Bona Roberta , Sarocchi Matteo , Canepa Marco , Ameri Pietro , Balbi Manrico , Porto Italo
Published: March 2021

Aims

Acute kidney injury (AKI) may complicate transcatheter aortic valve replacement (TAVR) leading to higher mortality. The relationship between AKI, obesity, and mortality, however, is controversial. We sought to investigate the impact of body habitus on the prognostic value of AKI in TAVR.

Methods

Among the 645 patients who underwent successful TAVR in a single high-volume centre, we retrospectively evaluated the association between AKI-TAVR and 30-day, 6-month, and 1-year mortality, and whether this relationship was affected by BMI. AKI was defined according to the Valve Academic Research Consortium-2 criteria. Patients were categorized into three groups by BMI: low-to-normal weight (<25 kg/m2), overweight (25–30 kg/m2), obese (>30.0 kg/m2).

Results

Three-hundred and twenty-four (50.2%) patients were low-to-normal weight, 223 (34.6%) overweight, and 98 (15.2%) obese. AKI occurred in 141 (21.9%), similarly across BMI groups. Thirty-day, 6-month, and 1-year mortality rates were 2.2, 3.7, and 7.9%, without differences across BMI groups. Among patients who developed AKI-TAVR, 30-day (8.7 vs. 2.0 vs. 0.0%), 6-month (13.0 vs. 6.1 vs. 4.3%), and 1-year (20.3 vs. 12.2 vs. 4.3%) mortality showed a decreasing trend across increasing BMI categories (all P < 0.05); the same trend was not observed for patients without AKI-TAVR. In multivariate models, AKI was associated with 30-day [odds ratio (OR): 2.46, 95% confidence interval (CI): 1.70–8.67], 6-month (OR: 2.75, 95% CI: 1.32–7.59), and 1-year mortality (OR: 1.84, 95% CI: 1.22–3.71, all P < 0.05). The interaction between AKI and BMI, when added to the models, was consistently significant (all P < 0.05).

Conclusion

Higher BMI is associated with better survival in TAVR patients who develop AKI.
Likvärdighet och kvalitet
Authors: Williams Pia , Sheridan Sonja , Mellgren Elisabeth
Published: March 2021

Swedish preschool teacher profession has changed. In the preschool teacher education, students must develop professional identities and know how to independently take responsibility for pedagogical activities, teaching and providing for children’s right to care, play, development and learning. The aim of this study is twofold: to investigate how students articulate their conditions for learning and professional development in their teaching practice, and to study how their education may be affected by being carried out in preschools of varying quality. The study is based on quality evaluations with the Early Childhood Environment Rating Scale (ECERS) at 153 Swedish preschools. The quality evaluations were related to a survey that 125 students answered in a preschool teacher education focusing on equivalence, the relationship between theory and practice and the quality in their teaching practice. The research questions we posed were: What characterizes the quality of preschools? Which aspects contribute to equality in teaching practice? How do the students describe the quality of the preschool? Bronfenbrenner’s ecological system theory frames the study. The analysis was informed by an interaction between empirical data and theory and thus was an abductive analytical process. The results show that the quality of preschools varies, creating unequal conditions for student learning. The students report inconsistent conditions for their learning in preschool.  The political investment has enhanced the collaboration between preschool teacher education and preschool and visualized critical aspects, forming a point of intersection for the preschool teacher profession's quality.
Współczesne tendencje rozwoju przemysłu i ich problematyka badawcza
Authors: Zioło Zbigniew
Published: March 2021

Potrzeba analizy współczesnych tendencji rozwoju przemysłu jest niezbędna dla określenia kierunków badań nad problematyką przemian przestrzeni przemysłowej i jej elementów (przedsiębiorstw) oraz bardziej złożonych struktur branżowych czy prze-strzennych form koncentracji przemysłu (skupień, ośrodków, okręgów), a także wy-branych obszarów czy regionów. Pozwolą one na doskonalenie koncepcji polityki roz-woju przemysłu w układach przestrzennych oraz na wdrażanie zasad rozwoju zrów-noważonego.
Struktura inwestycji zagranicznych w Gdyni
Authors: Czepczyński Mariusz
Published: March 2021

Rozwój lokalny jest uwarunkowany szeregiem czynników, składających się na atrakcyjność regionu czy miejscowości. Jednym z najbardziej wiarygodnych i stosunkowo łatwych do określenia mierników czy wskaźników tej atrakcyjności jest poziom inwestycji zagranicznych. Przepływy kapitału między krajami mogą przybierać formę długo- lub krótkookresową. Do długookresowych zalicza się zagraniczne inwestycje bezpośrednie, inwestycje portfelowe oraz długoterminowe kredyty bankowe, eksportowe i oficjalne; do krótkoterminowych natomiast należą głównie kredyty bankowe, eksportowe i oficjalne
PENGARUH AKUNTABILITAS, PARTISIPASI MASYARAKAT, PENGETAHUAN KEPALA DESA, DAN TRANSPARANSI TERHADAP KUALITAS INFORMASI LAPORAN KEUANGAN DESA DI KABUPATEN PAMEKASAN
Authors: Tahir Sofiyah Yatimah , Malia Evi , Faisol Imam Agus
Published: March 2021

Tujuan penelitian ini untuk mengetahui apakah akuntabilitas, partisipasi masyarakat,  pengetahuan Kepala Desa, dan transparansi berpengaruh terhadap kualitas informasi laporan keuangan desa. Dengan metodelogi penelitian kuantitatif. Hasil penelitian ini menunjukkan bahwa hasil uji parsial akuntabilitas berpengaruh signifikan terhadap kualitas informasi laporan keuangan desa, partisipasi masyarakat berpengaruh signifikan terhadap kualitas informasi laporan keuangan desa, pengetahuan Kepala Desa berpengaruh signifikan terhadap kualitas informasi laporan keuangan desa,  dan transparansi berpengaruh signifikan terhadap kualitas informasi laporan keuangan desa. Berdasarkan uji simultan menunjukkan bahwa akuntabilitas, partisipasi masyarakat, pengetahuan Kepala Desa, dan transparansi berpengaruh signifikan terhadap kualitas informasi laporan keuangan desa di Kabupaten Pamekasan.
PERSEPSI TERHADAP PENTINGNYA MATA KULIAH AKUNTANSI FORENSIK DALAM KURIKULUM PRODI AKUNTANSI FAKULTAS EKONOMI DAN BISNIS UNIVERSITAS WIRARAJA
Authors: Faraid Febri Achmad , . Syahril , Khamainy Arief Hidayatullah
Published: March 2021

Penelitian ini bertujuan untuk mengetahui tentang persepsi terhadap pentingnya mata kuliah akuntansi forensik dalam kurikulum Program Studi Akuntansi Fakultas Ekonomi Dan Bisnis Universiras Wiraraja. Dalam penelitian ini menggunakan data kualitatif. Untuk mendeskripsikan, menganalisis dan menarik kesimpulan tentang persepsi dosen, mahasiswa dan stakeholder terhadap pentingnya mata kuliah akuntansi forensik dalam kurikulum prodi Akuntansi Fakultas Ekonomi Dan Bisnis Universitas Wiraraja. Hasil dari penelitian ini menjelaskan bahwa (1) terdapat satu dosen akuntansi yang berpendapat bahwa akuntansi forensik perlu dimasukkan kedalam kurikulum prodi akuntansi. Dan dua lainnya berpendapat tidak perlu. (2) terdapat dua mahasiswa akuntansi yang berpendapat bahwa akuntansi forensik perlu dimasukkan kedalam kurikulum program studi akuntansi dan dua lainnya berpendapat tidak perlu. (3) stakeholder berpendapat bahwa akuntansi forensik perlu dimasukkan kedalam kurikulum program studi akuntansi. Paling tidak mahasiswa memiliki pengetahuan mendasar tentang akuntansi forensik dan dapat digunakan sebagai bekal atau acuan bagi mahasiswa akuntansi.