bluuebunny/crossref_metadata_2025 huggingface dataset:
Prevalencia de uso de citología vaginal y de lesiones premalignas y malignas del cérvix entre las mujeres del área demostrativa Carmen, Bucaramanga, Colombia
Authors: Uribe-Pérez Claudia Janeth , Díaz-Martínez Luis Alfonso , Ortiz-Serrano Ricardo , Meza-Durán Erika Eliana
Published: April 2020

Objetivo: Establecer la prevalencia de lesiones premalignas y malignas entre las mujeres que viven en el área demostrativa de la iniciativa CARMEN de Bucaramanga, Colombia.Metodología: Estudio trasversal de 8.015 mujeres seleccionadas al azar. Las pacientes con citología anormal fueron estudiadas y tratadas de manera individualizada según un protocolo que incluía colposcopia, biopsia o conización. Se hizo correlación histopatológica con las variables sociodemográficas y la historia sexual y reproductiva.Resultados: 8.071 mujeres contestaron la encuesta, pero solo 2.698 tenía una citología reciente (34,9%; IC 95% 17,2%-29,8%); 1.660 actualizaron su citología. 2,2% de estas fueron positivas, siendo más alta entre las mujeres que viven con otras mujeres adultas. La prevalencia de lesiones premalignas y malignas del cuello uterino fue 1,1% (IC 95% 0,8%-1,4%). Las mujeres con lesiones cervicales premalignas o malignas eran más jóvenes, habían iniciado relaciones sexuales más temprano y habían tenido más compañeros sexuales que las mujeres sanas.Conclusiones: La prevalencia de lesiones cervicales premalignas y malignas es superior a la que se informa en otras partes del mundo, mientras que la cobertura de citología cérvicovaginal es muy baja. Es necesario intensificar las actividades que buscan la detección temprana de cáncer cervical.
Creencias, actitudes y vivencias mágicas alrededor de la menstruación entre las mujeres de Bucaramanga, Colombia
Authors: Alarcón-Nivia Miguel Ángel , Alarcón-Amaya Miguel Ángel , Blanco-Fuentes Lizeth
Published: April 2020

En este estudio mostramos el resultado de la entrevista a 1.207 mujeres sobre su percepción de los malestares más frecuentes asociados a la menstruación, las prohibiciones relacionadas con este fenómeno fisiológico, y exponemos la vigencia de las creencias mágicas positivas (poderes curativos) y negativas (efectos nocivos) en cada persona que recibe sangre menstrual untada o tomada.
Placenta percreta: reporte de caso en relación con un protocolo quirúrgico obstétrico
Authors: Urbina Sergio Enrique , Aguilar Pilar
Published: April 2020

La placenta anormalmente adherida es poco común y tiene importancia clínica por su morbimortalidad, a consecuencia de hemorragia, perforación, invasión y lesión de las vías urinarias. Esta adherencia anormal está asociada con la implantación placentaria sobre cicatrices de cesárea previa, incisiones uterinas o legrados. La placenta percreta consiste en la penetración del tejido placentario a través de toda la pared uterina, traspasando la serosa de la misma. La identificación de esta anormalidad antes del parto es posible mediante métodos de imagen (escala de grises por ultrasonido, ecografia Doppler color pulsado o resonancia magnética nuclear).El tratamiento conservador se acompaña de elevada morbilidad en muchos casos, por lo que el tratamiento quirúrgico se convierte en el definitivo.La literatura sugiere un aumento previsto en la incidencia de esta condición con base en el incremento del número de cesáreas, por lo que la histerectomía poscesárea será una decisión que enfrentarán los especialistas con mayor frecuencia.El caso que se presenta a continuación muestra un escenario en el cual se hace el diagnóstico de placenta percreta y compromiso de la vejiga intraoperatoriamente y describe la preparación preoperatoria de un grupo quirúrgico multidisciplinario y la aplicación de un protocolo, lo cual consideramos fundamental para disminuir la morbimortalidad relacionada con la placenta percreta.
Interpolation formulas for Balling´'s alcohol factors
Authors: Šavel Jan , Košin Petr , Brož Adam , Vlček Jakub
Published: April 2020

The article deals with the interpolation of the Balling alcohol factors, given at isolated points in 1% (m/m) increments ranging from 1 to 30% in the Hrach table published in 1927. Interpolation was necessery for the calculation of real (RDF) or apparent (ADF) degree of attenuation, according to which optimal barley varieties were selected for beer production. Analytica EBC initially preferred ADF, although it also reported RDF, used by ASBC. According to ASBC, the Balling RDF is multiplied by a correction factor or calculated using a modified calculation formula. Both ways gave the same results and increased Balling RDF values by 1-2% m/m. Refractometry with a pocket digital refractometer set to °Bx allows beer analysis from a minimum sample volume.
Acceso y actitud del uso de Internet entre jóvenes de educación universitaria
Authors: Morales Ramírez Alejandra , Zacatenco Cruz Jessica Danae , Luna Luna Martín , García Lozano Rodolfo Zolá , Hidalgo Cortés Cuauhtémoc
Published: April 2020

El presente artículo propone identificar la actitud y las prácticas habituales de acceso a Internet entre los universitarios; además de conocer su grado de relación con la edad, género, semestre, carrera y rendimiento académico. Para ello, se utilizó un enfoque cuantitativo y un diseño correlacional a través de un cuestionario sociodemográfico, y la escala Telephone, Tool, Territory, Treasure of Information y Toy (5T). Participaron 813 estudiantes de una universidad pública de México. Los resultados mostraron que, desde hace varios años, el uso de Internet es masivo entre los universitarios, aunque existen diferencias significativas en cuanto al tipo de contenido al que acceden. Los hombres, los participantes inscritos en segundo semestre y los que tienen 21 años puntúan más alto cuando utilizan el Internet para jugar y como entretenimiento en comparación con el resto de sus compañeros. También se demostró que no existe una relación entre los usos de Internet, edad y rendimiento académico. Por último, se discuten las implicaciones de los resultados hallados.
Evolução do uso e ocupação das terras do baixo curso da bacia do rio Muriaé entre os anos 1988-2018
Authors: Silva Diego Moreira , Reis Cláudio Henrique , Reis Guilherme Ignácio
Published: April 2020

O presente estudo apresenta a produção de dados de distribuição espacial adquiridos e manuseados por meio do sensoriamento remoto, tendo como análise a bacia hidrográfica do rio Muriaé, especificamente situada dentro dos limites do estado do Rio de Janeiro. Para isso, foram utilizados dados provenientes dos sensores satélites remotos LANDSAT, nas suas versões 5, 7 e 8, e foram classificadas as imagens digitais dos anos de 1988, 2001, 2010 e 2018. Foi adotada para tanto a classificação supervisionada para a produção dos dados, utilizando o classificador Bhattacharrya, que desempenha seu papel em conjunto com um fotointerpretador, por meio de programa gratuito desenvolvido pelo Instituto Nacional de Pesquisas Espaciais (INPE). Foram produzidos quatro mapas de uso e cobertura da terra da BHRM, sendo estabelecidas seis classes: área urbana, corpos hídricos, agricultura, manejo, pastagem e mata secundária.
Projeção de vazão para bacia do rio Paraíba do Sul e estudo de disponibilidade hídrica a partir de cenários do IPCC
Authors: Amancio Erick Santana
Published: April 2020

A bacia do rio Paraíba do Sul é importante para a região metropolitana do Rio de Janeiro e de São Paulo, no que tange ao abastecimento de água, devido aos seus usos múltiplos. O presente estudo tem como objetivo identificar os principais impactos das mudanças climáticas na disponibilidade hídrica na bacia a montante do Reservatório de Funil (BMRF), que contém o reservatório equivalente da bacia do Rio Paraíba do Sul, incumbido do abastecimento de água da região Metropolitana do Rio de Janeiro. Para modelar a bacia, foi utilizado o modelo SMAP Mensal, caracterizado por ser concentrado e conceitual matemático. Os cenários climáticos utilizados foram o RCP 2.6, 4.5 e 8.5 fornecidos pelos modelos MIROC-ESM e GFDL-CM3. Os dados de precipitação projetados serviram para estimar a vazão, e, a partir desses, foram analisadas as médias-móveis de 30 anos para cada cenário e anomalias de vazão entre 2011 e 2100. Observou-se, de forma geral, que as vazões médias tendem a ser menores em todos os cenários a partir da década de 2070.
Microplásticos e impactos no meio ambiente: Análise de ocorrências no ambiente marinho
Authors: Firme Isabel Cristina Tomaz , De Oliveira Manildo Marcião
Published: April 2020

O aumento da utilização do plástico tem provocado o acúmulo de partículas microplásticas no meio ambiente, em especial nos oceanos. Isso se deve, principalmente, ao descarte incorreto desses resíduos plásticos. No Brasil, como esse tema é considerado novo, e o número de estudos publicados ainda é escasso, há uma grande oportunidade de se estudar a respeito dos microplásticos. Dessa maneira, neste artigo, foi realizada uma revisão bibliográfica sobre o tema microplásticos e impactos no meio ambiente, com foco em analisar ocorrências no ambiente marinho. Para isso, estudaram-se fontes de resíduos que geram os microplásticos, procedimentos para coleta de microplásticos, materiais utilizados para coletá-los e para analisá-los em laboratório e efeitos dos microplásticos no meio ambiente e na saúde de seres vivos.
Lagoas costeiras urbanas sujeitas a impactos antrópicos via aporte de efluentes: aspectos gerais e a concentração de metano na Lagoa Imboassica, Macaé, RJ
Authors: Fonseca André Luiz dos Santos , Marinho Claudio Cardoso , Minello Murilo , Esteves Francisco De Assis
Published: April 2020

As lagoas costeiras ocupam 13% da costa do planeta. No Brasil, ocorrem ao longo de toda a costa, com destaque para os Estados do Rio de Janeiro e Rio Grande do Sul. Em função de sua localização geográfica, as lagoas costeiras estão sujeitas a diversos impactos antrópicos. Ações multidisciplinares mitigadoras desses impactos são imprescindíveis para a mudança das condições atuais das lagoas costeiras do litoral brasileiro. Para isso, é necessário um maior conhecimento dos impactos causados e suas consequências para o funcionamento desses ecossistemas. O aporte de esgoto é um dos impactos ambientais e está diretamente relacionado ao aumento de produtividade do ecossistema. Por sua vez, quanto maior a produtividade aquática em águas lênticas, maior a emissão de metano para a atmosfera. Em um esforço para entender melhor a influência da eutrofização sobre o ciclo do metano, nós analisamos a concentração de metano no sedimento em quatro regiões da Lagoa Imboassica que apresentam diferentes características ambientais. Em cada região, foram coletados testemunhos de sedimento de 10 cm, que foram subdivididos em cinco perfis de 2 cm. Nós analisamos a concentração de metano na água instersticial do sedimento em cada perfil. Nós observamos que as regiões da lagoa influenciadas pelo aporte de esgoto apresentaram as maiores concentrações de metano no sedimento. Concluímos que o tratamento de esgoto é fundamental para a mitigação da eutrofização e, consequentemente, da produção de metano no ecossistema.
Pemidanaan Pelaku Kawin Siri Tanpa Izin Istri Pertama
Authors: Arista Cyndi
Published: April 2020

Perkawinan merupakan ikatan lahir batin manusia untuk membentuk keluarga yang kekal dan bahagia. Hukum positif Indonesia, perkawinan dianggap sah jika sesuai dengan ketentuan Undang-Undang No 1 Tahun 1974 jo Undang-Undang No 16 Tahun 2019 Tentang perubahan atas Undang-Undang No 1 Tahun 1974 Tentang Perkawinan. Dalam prakteknya masih banyak perkawinan yang tidak sesuai dengan hukum positif terutama bagi mereka yang melakukan poligami dan biasa disebut kawin siri. Jika ingin memiliki istri lebih dari seorang maka: 1) memiliki izin dari istri perkwinan pertama; 2) wajib memiliki izin dari pengadilan setempat. Praktek kawin siri banyak digunakan sebagai jalan pintas untuk melakukan poligami sehingga banyak mencederai para pihak. Penelitian ini bertujuan untuk mengetahui kawin siri apa yang dapat dikualifikasikan sebagai tindak pidana. Hasil dari penelitian ini menunjukan bahwa, tidak semua kawin siri dapat dikualifikasikkan sebagai tidak pidana, hanya kawin siri yang dilakukan oleh mereka yang masih terikat perkawinan dan tidak bisa memenuhi syarat-syarat untuk kawin yang kedua kalinya saja.
Legalitas Penggunaan Sepeda Listrik Sebagai Alat Transportasi Menurut Perspektif Hukum Pengangkutan Di Indonesia
Authors: Arsari Devina Tharifah
Published: April 2020

Kolaborasi antara teknologi dan pengangkutan kembali melahirkan inovasi yang menarik. Pada Agustus 2017, PT Migo Anugerah Sinergi menghadirkan Migo e-bike sebagai aplikasi penyewaan sepeda listrik berbasis online pertama di Indonesia. Di satu sisi keberadaan sepeda listrik berbasis aplikasi online merupakan sebuah kemajuan dalam bidang pengangkutan di Indonesia, namun hal tersebut tidak turut didukung dengan adanya regulasi yang matang. Sepeda listrik merupakan jenis kendaraan listrik yang merupakan pengembangan dari sepeda konvensional. Apabila sepeda konvensial hanya dapat digerakkan menggunakan pedal, lain halnya dengan sepeda listrik yang memiliki tambahan baterai dan motor listrik sebagai alat bantu geraknya. Peraturan perundang-undangan di Indonesia belum mampu mengakomodir keberadaan sepeda listrik sebagai salah satu jenis kendaraan. Hal ini menyebabkan kedudukan sepeda listrik seolah-olah berada diantara jenis kendaraan sepeda dan sepeda motor listrik. Selain itu, dilihat dari segi keselamatan berkendara, juga belum ada legal standing yang mengatur mengenai kelaikan kendaraan ini bisa berinteraksi dengan pengguna motor dan pengguna jalan lainnya.
Perlindungan Hukum Pekerja untuk Mengambil Jaminan Hari Tua yang Kepesertaannya Sebelum 10 Tahun Karena Terkena Pemutusan Hubungan Kerja
Authors: Haqiqie Ilham
Published: April 2020

Pengaturan mengenai perlindungan bagi pekerja dalam hal jaminan sosial sangatlah komperhensif, salah satunya perlindungan mengenai jaminan hari tua yang merupakan jaminan yang dapat dinikmati oleh para pekerja saat sudah tidak produktif bekerja kembali. Namun permasalahan muncul ketika kepesertaan dari pekerja belum mencapai 10 tahun dan terkenap PHK ditambah juga dengan adanya dissinkronisasi mengenai pengaturan usia pensiun yang dijadikan landasan perusahaan dapat membayarkan jaminan hari tuanya yang diatur dalam Peraturan Pemerintah Jaminan Pensiun dengan Peraturan Pemerintah Jamina Hari Tua . Selain itu juga permasalahan mengenai power otonom dalam Peraturan Pemerintah tentang Jaminan Hari tua yang mengatur usia pensiun, sehingga perusahaan dituntut untuk tunduk pada aturan tersebut dan tidak mempunyai kewenangan untuk mengaturnya. Di sisi lain, tidak semua perusahaan bisa tunduk pada aturan tersebut, contohnya perusahaan pelayanan publik yang mengedepankan kualitas secara fisik. Sehingga peneliti mengangkat tema ini dengan menggunakan metode penelitian yuidis normatif, dimana peneliti menjawab isu permasalahan agar aturan mengenai jaminan hari tua dengan implementasinya dapat berjalan secara harmonis. Dan mengenai hal apabila peserta kepesertaanya belum mencapai 10 tahun dan terkena pemutusan hubungan kerja, maka perusahaan yang harus menggantikan sesuai besar nominal dalam Pasal 176 UU No. 13 Tahun 2003 tentang Ketenagakerjaan diatur dalam Pasal 111 UU No. 13 Tahun 2013 tentang Ketenagakerjaan.
Kesalahan Penyusunan Harga Perkiraan Sendiri (HPS) Dalam Pengadaan Barang / Jasa Pemerintah Yang Berimplikasi Tindak Pidana
Authors: Rachmania Syahna Nabila
Published: April 2020

Pengadaan Barang/Jasa merupakan salah satu kegiatan yang penting dalam berbagai aspek kehidupan. Dari tahapan Pengadaan Barang / Jasa terdapat salah satu Tahapan yang disebut Tahap Persiapan. Salah satu kegiatan yang dilakukan dalam tahapan Persiapan Pengadaan Barang / Jasa adalah penyusunan Harga Perkiraan Sendiri (HPS). Penyusunan Harga Perkiraan Sendiri (HPS) merupakan salah satu langkah strategis dalam pengadaan barang/jasa adalah yang digunakan sebagai batas harga tertinggi agar penyedia dapat melakukan penawaran. Dokumen HPS merupakan dokumen yang disusun sebelum melakukan pembelanjaan anggaran yang berasal dari Anggaran Pendapatan dan Belanja Negara (APBN) dan Anggaran Pendapatan dan Belanja Daerah (APBD).Kesalahan dalam penyusunan HPS acap kali diidentikan sebagai celah untuk melakukan tindak pidana korupsi dengan cara penggelembungan harga atau mark up terhadap HPS. Salah satu pola kesalahan dalam penyusunan HPS dapat terdeteksi dari unit-price yang tidak realistis dan pembengkakan jumlah APBN/APBD. Namun kesalahan penyusunan HPS tidak selalu berimplikasi pada tindak pidana korupsi. Hal tersebut akan berakibat pada perbedaan pertanggungjawaban dari pihak yang melakukan kesalahan yang berkaitan dengan HPS dalam pengadaan barang/jasa.
Research Status and the Prospect of Nonsuicidal Self-Injury Behavior
Authors: Chen Juan , Chen He , Jiang Yuanyuan , Ma Lingkai
Published: April 2020

Nonsuicidal self-injury (NSSI), also referred to as self-injurious behavior (SIB), are different terms to describe behaviors where the demonstrable injury is self-inflicted. The behavior involves deliberate tissue damage that is usually performed without suicidal intent. The term self-mutilation is also sometimes used, although this phrase evokes connotations that some find worrisome, inaccurate, or offensive. The diagnostic study of this behavior is controversial, and it needs to be further discussed with the definition criteria of suicide and borderline personality disorder. The pathologic mechanism of nssi behavior is proposed by several theoretical models, including the functional model, developmental pathologic model, and integrative model. In the future research, the research on the psychological evaluation intervention of nssi behavior should be widened, the factors affecting nssi can be further classified, and the cross-cultural research on nssi behavior and the applicability of existing foreign research achievements in China will also become the focus of future research.
Comparaison de deux systèmes d’élevage biologique d’ovins allaitants différant par le rythme de reproduction : une approche expérimentale pluridisciplinaire
Authors: BENOIT M. , TOURNADRE H. , DULPHY J.P. , LAIGNEL G. , PRACHE S. , CABARET J.
Published: April 2020

Cette étude pluridisciplinaire de 4 ans réalisée en domaine expérimental a comparé deux systèmes d’élevage biologique d’ovins allaitants (118 brebis chacun), différant par le rythme de reproduction des brebis : une mise bas par brebis et par an (1/an), avec l’objectif d’une forte autonomie alimentaire vs 3 agnelages en 2 ans (3en2), avec l’objectif de maximiser le nombre d’agneaux produits par brebis. Les systèmes ont été évalués au travers du résultat économique, des performances et de la santé des animaux, ainsi que des niveaux d’autonomie fourragère et alimentaire. La productivité numérique par brebis a été en moyenne de 151% en 1/an et de 161,3% en 3en2, avec une plus grande variabilité en 3en2. La consommation de concentré a été plus élevée en 3en2 qu’en 1/an (+29%). La marge brute par brebis a été de 59€ en 3en2 vs 64€ en 1/an. Le taux de mortalité des agneaux et le niveau de parasitisme ont été plus élevés en 3en2 qu’en 1/an. La conformation des carcasses des agneaux, leur état d’engraissement et la couleur du gras de couverture ont été comparables entre les deux systèmes. Par contre, le poids de la carcasse et la fermeté du gras dorsal ont été inférieurs en 3en2 vs 1/an. L’intensification du rythme de reproduction n’a donc pas conduit à de meilleurs résultats économiques. La gestion du système 3en2 s’est révélée plus difficile, et ses résultats plus variables entre années. Au final, ce système d’élevage peut être considéré comme moins durable que le système classique non accéléré. Ce dernier a combiné des performances animales élevées et une meilleure autonomie alimentaire, facteurs déterminants des résultats technico-économiques, qui ont été, par ailleurs, supérieurs à ceux observés dans des fermes AB de la région.
INDUKSI KALUS LIMA KULTIVAR SELEDRI (Apium graveolens L.) DENGAN SUKROSA DAN BERBAGAI KONSENTRASI MALTOSA
Authors: Humaira Adinda , Amien Suseno
Published: April 2020

Penelitian ini bertujuan untuk mengetahui respon berbagai kultivar seledri terhadap induk sikalus dengan menggunakan sukrosa dan maltosa. Percobaan dilaksanakan dengan menggunakan Rancangan Acak Lengkap (RAL) pola faktorial yang terdiri atas dua faktor dan diulang tiga kali. Faktor pertama adalah kultivar seledri terdiri atas lima taraf yaitu Aroma, Bamby, Samantha, Sunda,Tall Utah. Faktor kedua adalah konsentrasi karbohidrat yang terdiri atas lima taraf yaitu sukrosa 20 g/L, maltosa 20 g/L), maltosa 30 g/L, maltosa 40 g/L, maltosa 60 g/L. Variabel yang diamati meliputi waktu awal kalus terbentuk, diameter kalus, warna kalus, tekstur kalus, kalus embriogenik, dan jumlah tunas pada tahap regenerasi. Hasil penelitian menunjukkan konsentrasi sukrosa 20 g/L merupakan konsentrasi terbaik terhadap kecepatan muncul kalus pada kultivar Bamby. Sukrosa 20 g/L memberikan pengaruh paling baik terhadap ukuran kalus pada kultivar Aroma. Maltosa 30 g/L mampu menginduksi kalus dari semua kultivar seledri yang digunakan. Kulvivar Samantha  responsif terhadap pembentukan kalus di semua konsentrasi Maltosa yang digunakan. Kata kunci: seledri, sukrosa, maltosa, kalus Keywords: Celery, Plant Breeding, Carbohydrate, Maltose, and Callus
EFISIENSI PEMANFAATAN LAHAN DAN ANALISIS FINANSIAL USAHA TANI BAWANG MERAH BERPENYAKIT MOLER PADA BERBAGAI POLA TANAM DAN DOSIS PUPUK KALIUM
Authors: Aziza Noor Laili
Published: April 2020

Bawang merah merupakan salah satu komoditas sayuran dengan nilai ekonomi tinggi, namun produktivitasnya di Kalimantan Selatan masih tergolong rendah. Salah satu penyebabnya yaitu penyakit moler yang disebabkan oleh patogen Fusarium spp., namun patogen ini diduga dapat ditekan melalui manipulasi lingkungan seperti pengubahan pola tanam bawang merah dari monokultur menjadi tumpang sari sekaligus pengaplikasian beberapa dosis pupuk kalium dalam usaha peningkatan ketahanan tanaman.  Oleh karena itulah dilakukan penelitian ini untuk mengetahui efisiensi pemanfaatan lahan dan analisis finansial usaha  tani bawang merah berpenyakit moler pada lingkungan yang telah dimanipulasi. Penelitian dilaksanakan di Laboratorium Fitopatologi Fakultas Pertanian Universitas Lambung Mangkurat Banjarbaru dan lahan Balai Penelitian Pertanian Lahan Rawa (BALITTRA) Banjarbaru dari bulan Oktober 2015-Maret 2016. Penelitian ini menggunakan metode deskriptif dari tiga faktor dan dua kali ulangan. Faktor pertama yaitu Fusarium spp.: tanpa Fusarium spp. dan dengan Fusarium spp.. Faktor kedua berupa dosis pupuk Kalium: 60 kg ha-1, 120 kg ha-1, dan 180 kg ha-1. Faktor ketiga berupa pola tanam: monokultur bawang merah, monokultur bawang sabrang, tanaman bawang merah 1 baris dan bawang sabrang 1 baris, tanaman bawang merah 2 baris dan bawang sabrang 1 baris, dan tanaman bawang sabrang mengelilingi pertanaman bawang merah. Total terdapat 60 petak percobaan. Hasil penelitian menunjukkan efisiensi pemanfaatan lahan dan analisis finansial usaha tani terbaik terdapat pada perlakuan 120  kg ha-1 K2O  dengan pola tanam tanaman bawang sabrang mengelilingi pertanaman bawang merah berpenyakit moler.
UJI KONSENTRASI DAN INTERVAL PEMUPUKAN NPK TERHADAP PERTUMBUHAN MARIGOLD (Tagetes erecta L.)
Authors: Nugroho E. Dwi Sulistya , Elonard Ardian
Published: April 2020

ABSTRAKMarigold merupakan tanaman herba hias yang saat ini mulai menjadi primadona serta memiliki nilai ekonomis yang cukup tinggi, oleh karena itu produktivitas dan kualitas bunga marigold perlu ditingkatkan. Cara pemberian serta jenis pupuk yang tepat menjadi salah satu hal yang perlu diperhatikan agar menjadi efektif terhadap tanaman Marigold. Tujuan dari penelitian ini adalah untuk mengetahui keefektifan penggunaan pupuk NPK dalam bentuk konsentrasi dan interval pemupukan terhadap pertumbuhan tanaman Marigold. Penelitian didesain dengan Rancangan Acak Kelompok (RAK) yang terdiri dari dua faktor. Faktor pertama merupakan konsentrasi pupuk NPK yang terdiri dari tiga taraf, yaitu tanpa pupuk (K0), 100 mg/liter air (K1), dan 150 mg/liter air (K2). Faktor kedua adalah interval pemupukan NPK yang terdiri dari 3 taraf, yaitu 1 kali/minggu (F1), 1 kali/2 minggu (F2), dan 1 kali/3 minggu (F3). Seluruh perlakuan diulang sebanyak 3 kali, sehingga didapatkan kombinasi perlakuan sebanyak 27 plot. Parameter pengamatan meliputi tinggi tanaman, jumlah daun, diameter batang, inisiasi bunga, diameter bunga, lama kesegaran bunga. Perlakuan konsentrasi 150 mg/liter air dengan interval pemupukan 1 kali/minggu menjadi input yang optimal untuk pertumbuhan tanaman Marigold.Kata kunci: marigold, konsentrasi, interval, pupuk
PENGUJIAN 13 HIBRIDA JAGUNG MANIS DI TANAH ULTISOL
Authors: Sela Tita Marta , Setyowati Nanik
Published: April 2020

Pemanfaatan tanah ultisol untuk budidaya jagung manis dengan produktivitas yang tinggi dapat menggunakan bahan tanam yang mampu beradaptasi baik. Penelitian bertujuan  untuk membandingkan pertumbuhan dan hasil 13 Hibrida jagung manis di tanah ultisol. Penelitian dilaksanakan pada bulan Oktober 2018 sampai Desember 2018 di Desa Babatan, Kecamatan Sukaraja, Kabupaten Seluma, Bengkulu dengan ketinggian tempat 15 m di atas permukaan laut. Rancangan yang digunakan yaitu Rancangan Acak Kelompok Lengkap (RAKL) faktor tunggal. Perlakuan terdiri dari 13 Hibrida jagung manis yang merupakan hasil persilangan dialel. Galur-galur tersebut menghasilkan 28 hibrida. Hasil analisis keragaman menunjukkan,  secara umum hibrida-hibrida yang dievaluasi menunjukkan penampilan pertumbuhan,  perkembangan dan hasil  setara  dengan Paragon yang digunakan sebagai varietas pembanding. Pengecualian dijumpai pada Caps 15 x Caps 22 yang mempunyai ukuran tongkol berkelobot dan tanpa kelobot yang lebih panjang dibandingkan Paragon. Pengecualian juga dijumpai pada  Caps 15 x Caps 17a yang  memiliki jumlah baris lebih banyak dibandingkan varietas Paragon.Kata kunci: hibrida, jagung manis, ultisol.
Growth Performance of Japanese quail (Coturnix coturnix japonica) reared on deep litter and cages in the hot humid tropics of Southern Bénin Republic
Authors: Alindekon Serge , Abu Okhiomah Ahmed , Babayemi Jacob Olaniyi , Agblo Paul , Adjovi-boco Yvonne Mehouede
Published: April 2020

The performance of male and female quails reared separately in cages and on deep litter was investigated. One hundred and eighty 3-week old quails managed for five weeks. There were three replicates per treatment with stocking densities of 120cm2/bird in cage and 180cm2/bird on deep litter and sex as a block factor. Data on weekly body weight, weight change, daily feed and water intakes, feed: gain, carcass yield and costs of production were analysed. Daily water consumed by quails between the housing systems (62.76±11.21mL/d on deep litter vs. 66.96±12.18mL/d in cage system, p>0.05) were same. However, quails housed on deep litter consumed more feed from 43-56 days of age (25.34±1.77g/d vs. 22.99±1.55g/d). Quails reared on deep litter also grew faster during the first week of that period (3.33±1.70g/d vs. 0.69±0.87g/d). However, gain in body weight was noticed from day 22 to day 49 but a sudden decline thereafter for all quails regardless of sex and housing system. Carcass yield was not affected by housing system but values for thighs, empty gizzard and liver of quails kept on deep litter were higher (respectively 12.95±0.86% vs. 11.99±0.83%, 2.12±0.18% vs. 1.84±0.20%, 2.11±0.59% vs. 1.88±0.43%; p<0.05). Production costs were the same (p>0.05) whether on deep litter (3414.30±172.95CFA/kg) or in cages (3283.43±77.72CFA/kg). However, the production cost per kilogram of carcass of male quails was lower compared to females (3205.88±138.95CFA/kg vs. 3484.35±131.57CFA/kg, respectively) regardless of the housing system. Sex and age of quails affect performance and not the type of housing system.
Identification of Factors Contributed to Beef Cattle Reproductive Disorders in Ogan Komering Ulu Timur Regency (OKU Timur) of South Sumatra Province in UPSUS SIWAB Program 2018
Authors: Armelia Vony , Saleh Dadang Mulyadi , Setianto Novie Andri
Published: April 2020

The research entitled “Identification of Factors Contributed to  Beef Cattle Reproductive Disorders in Ogan Komering Ulu Timur Regency (OKU Timur) of South Sumatra Province in UPSUS SIWAB Program 2018” was done on Semendawai Suku III and Semendawai Timur, OKU Timur regency, South Sumatra on October 10th until November 10th 2018. The purpose of this research is to identify the factors contributed to reproductive disorders of beef cattle, mapping the factors that affect reproductive disorders of beef cattle and generate strategies to improve reproductive performance of beef cattle in OKU Timur Regency. The targets in the study are 40 beef cattle breeders, 2 inseminators and 2 employees of the Local Office of Fisheries and Livestock Services of OKU Timur Regency.The research was done by survey, the method used was qualitative modeling with the Causal Loop Diagram (CLD). The variables observed in the study were variables related to reproductive performance consisted of Body Condition Score (BCS), Calving Interval (CI), Service per Conception (S/C), Conception Rate (CR) and variables related to factors indicated to have contribution to reproductive disorders such as farmer characteristics, resources owned by farmers and resources possessed by inseminators. The results showed that reproductive disorders of beef cattle in OKU Timur Regency included ovarian hypofunction, endometritis, pyometra, systolic ovary, silent heat, vulvitis, vaginitis, mummification and placental retention. The identified factors contributed to reproductive disorders are low quality and availability of feed, low breeders' knowledge, absence of postpartum treatment, limited medical supplies and quantity, unstandard technical implementation of artificial insemination, cross breeding of heifer, insufficient inseminator facilities. Strategies that can be done to improve the reproductive performance of beef cattle is to increase the role of the government in providing superior feed seeds and assisting by Universities; increasing the number of medicalsupplies and facilities, equip inseminator with sufficient facilities, and technical insemination and increasing the intensity of extension services to improve farmers' knowledge and utilization of potential agricultural waste with technology.
Effect of Chloramphenicol on Rabbit Doe Fertility and Prenatal Development
Authors: Ngoula Ferdinand , Borice Tsafack , D’Alex Tadondjou Tchingo , Herman Ngoumtsop Victor , Bertin Vemo Narcisse , Joseph Tchoumboue
Published: April 2020

Chloramphenicol (CP) is a synthetic antibiotic with large spectrum, mostly used in human and veterinary medicine to fight against diverse infections. In the present study the effects of this antibiotic on some does reproductive parameters were evaluated on 24 nulliparous, sexually mature female (6 months). The animals were divided into 4 groups of 6 does each, comparable in terms of body weight. To each group was randomly attributed by gavage 25, 50 and 75mg of CP/kg of body weight 30 days before mating (6 females for 1 male) and during the whole gestation period. After sacrifice of the does on the 28th day post-coitum, the organs (ovaries, liver, and kidneys) and fetus were collected and were examined to detect eventual anomalies. The main results showed a non-significant increase (P>0.05) of the relative weight of the liver and kidneys and a non-significant decrease (P>0.05) of that of the ovaries with increase in the dose of CP. No abortions were registered no matter the dose of CP. Gestation index, the rate of fetal mortality and of fetal viability were not significantly affected by the dose of CP used. A decreasing (P<0.05) dependent dose of the average litter size, the average litter weight, the placenta and the gravid uterus, the number of placenta and the implantation sites were registered. However, a non-significant reduction (P>0.05) of the average weight of the fetus and their body measurement, the number of corpus luteum and the sex-ratio (M/F) were registered from treated animals in relation to the control animals. A dose-dependent increase (P<0.05) of number of pre and post-implantation resorptions were noted. The only anomaly registered was the insufficient fusion of the cranial bones at the dose 50 and 75mg/kg of CP. A significant decrease (P<0.05) of the level of proteins in the serum and ovaries were noted in animals treated in relation to those of the control group. It was concluded that CP administered at doses of 25, 50 and 75 mg/kg bw to pre and post-coital rabbit does, negatively affects fertility but has no significant teratogenic effects. Its use should therefore be limited or prohibited in husbandry.
The Characteristics and Quality of Egg from Commercial Laying Hens Fed with Garlic (Allium Sativum) Supplemented Ration
Authors: Leke Jein Rinny , Wantasen Erwin , Sompie Florencia , Elly Femy Hadidjah , Siahan Ratna
Published: April 2020

The research aimed to determine the characteristics and quality of egg of commercial laying hens fed ration supplemented with garlic (Allium sativum) powder. The research used Completely Randomized Design (CRD) with five treatments and four replicates (5 hens each) for a total of 100 brown laying hens strain MB 402. Garlic powder contained 24.62% crude protein, 38.81% fat, and 1.74% crude fiber. The treatments of garlic powder ration were 0, 2, 4, 6, and 8%. The treatments performed were dietary, with R0 = 100% based diet (BD); R1= 98% based diet (BD) + 2% garlic meal (GM); R2= 96% based diet (BD) + 4% GM, R3 = 94% based diet (BD) + 6% GM, R4 = 92% based diet (BD) + 8% GM. The study was conducted during eight (8) weeks. Collected data were quality, weight, shell weight, albumen weight and shell thickness of eggs. Data was analyzed with Analysis of Variance (ANOVA) and continued with Duncan’s Multiple Range Test (DMRT). The results showed that 8% garlic powder ration increased weight and albumen weight of eggs. There were no significant effect of treatments in yolk weight, shell weight and shell thickness of eggs. Garlic powder supplementation on laying hen ration affected egg weight and albumen weight. The addition of garlic powder on laying hen ration of up to 4% increased egg weight. Albumen weight increased until garlic powder supplementation of up to 8%. It is recommended the use of 8% garlic powder supplementation on lying hen ration without negative effects on egg quality.
Entrepreneur Behavior of Brolier Farmers in Banyumas
Authors: Wakhidati Yusmi Nur , Sugiarto Mochamad , Aunurrohman Hudri
Published: April 2020

Entrepreneurial behavior is a series of actions of business actors to freely combine innovative resources to identify and pursue opportunities. This behavior is influenced by self-efficacy, perceptions of supporting contexts and ability to control attitudes. This study aims to identify the extent of and contributing factors to entrepreneurial behavior of broiler farmers in Banyumas. The data were collected from a survey engaging 60 farmers-members of partnership farming. The data were analyzed using descriptive statistical and correlation analysis. The results showed that the entrepreneurial behavior of farmers was in high category with an average score of 65.45. Farmers have a high category of self-efficacy with an average score of 18.55. Farmers' perceptions of supporting contexts and the ability of farmers to control attitudes are in the medium category with an average of 30.04 and 33.70 respectively. There was a significant relationship between entrepreneurial behavior and self-confidence and perceptions of supporting context, but no significant relationship with the ability to control attitudes. The relationship between entrepreneurial behavior and farmer self-confidence is in the weak category, while the relationship between entrepreneurial behavior and farmers' perceptions of supporting contexts is in the moderate category.
Rumination Time and Frequency of Goat Supplemented with Garlic Powder and Organic Chromium
Authors: Munasik Munasik , Bahrun Bahrun , Sigar Ihsan Yosinanda , Setyaningrum Agustinah , Prayitno Caribu Hadi
Published: April 2020

This research investigated the effect of supplementing garlic powder and organic micromineral Cr in feed on rumination time and frequency in Ettawah goat (PE). The research was conducted in Gunung Tugel Farm in Patikraja and the Laboratory of Feed Technology in Faculty of Animal Science, Universitas Jenderal Soedirman, Purwokerto, Central Java. This study used 18 male PE aged 1-1.5 years and weighed 18.62 – 22.69 kg. The feed consisted of 60% concentrate and 40% forage (field grass). Other materials included drinking water, 250 ppm garlic powder (Allium sativum), 1.5 ppm organic chromium mineral and eight CCTV camera. The observed parameters were rumination time and frequency. An in vivo experiment in a Completely Randomised Design (CRD) administered three treatments and six replicates, namely R0: control (basal feed); R1: basal feed + 250 ppm garlic powder; and R2: basal feed + 250 ppm garlic powder + 1.5 ppm organic Cr. The result demonstrated a significantly different effect of garlic powder and organic Cr micromineral supplement on rumination time across treatments, i.e. 404 ± 19.6; 382 ± 19.04 and 351 ± 13.87 min/day, respectively, or 379 min/day on average. Rumination frequency was not significantly different across R0, R1, and R2 namely 360 ± 24.03; 359 ± 30.13 and 342 ± 21.10 times/day, respectively. Conclusively, garlic powder and organic Cr micromineral significantly affected rumination time, but not significantly affected rumination frequency of PE goat.
EFEKTIVITAS METODE BUZZ GROUP TERHADAP PENINGKATAN PENGETAHUAN ANEMIA PADA IBU HAMIL DI DESA LEDUG KABUPATEN BANYUMAS
Authors: Putri Widya Ayu kurnia
Published: April 2020

Anemia pada ibu hamil merupakan masalah utama yang dihadapi Indonesia. Anemia pada ibu hamil meningkatkan resiko terhadap perdarahan saat melahirkan, kematian ibu kematian janin di dalam kandungan, abortus, cacat bawaan, BBLR. Pengetahuan terkait anemia menjadi penyebab anemia. Buzz group merupakan metode atraktif dalam meningatkan pengetahuan. Oleh karena itu penelitian ini bertujuan untuk mengetahui efektifitas metode Buzz group terhadap peningkatan pengetahuan anemia ibu hamil. Metode penelitian yangdigunakan adalah kuasi eksperimental dengan rancangan one group pretest posttest. Subjek merupakan Ibu hamil di wilayah Ledug. Hasil penelitian menunjukan umur subjek beresiko 20,4%. Sebanyak 38,8% subjek memiliki tingkat pendidikan rendah. multigravida 69,4%. Persalinan multipara 22,4%. Hasil analisis Wilcoxon menunjukkan ada perbedaan signifikan antara sebelum dan sesudah edukasi gizi dengan metode Buzz group (p< 0,05) terhadap pengetahuan subjek dengan efektivitas sebesar 11,11%. Metode Buzz group efektif meningkatkan pengetahuan anemi pada Ibu hamil.
Kidney Diseases and COVID-19 Pandemic: A Review Article
Authors: Abdelaziz Tarek
Published: April 2020

In December 2019, an animal human coronavirus transmission occurred in Wuhan, China. A state of global pandemic was shortly declared, among a very rapid contagious spread of the virus. The causative virus was identified as SARS CoV 2 virus and is genetically related to the previous SARS outbreak in 2003. The virus causes wide clinical spectrum from mild flu like symptoms to adult respiratory distress syndrome. Kidney involvement has been reported in several reports in patients with various degrees of severity of SARS CoV2 infection. As knowledge is evolving, the accurate incidence of AKI is not known. Many questions are yet to be answered as regards the effect of epidemiological variables and comorbidities on the occurrence of AKI. Some reports have observed the occurrence of hematuria and proteinuria in a percentage of infected patients. Moreover, chronic kidney disease has not been found in some reports to add to the adverse outcomes, an aspect that merits further exploration. Patients on regular hemodialysis may be vulnerable to contagion due to lower status of immunity and need for frequent attendance to healthcare facilities. Due to the previous factors, prevention and mitigation of SARS CoV2 virus in this vulnerable population constitutes a major challenge.
Valores e satisfação no trabalho dos servidores públicos em uma seccional da Justiça Federal
Authors: Ferreira Sonia Duarte , Ferraz Serafim Firmo de Sousa , Paiva Luis Eduardo Brandão , Rebouças Sílvia Maria Dias Pedro
Published: April 2020

Esta pesquisa tem como objetivo analisar as relações entre os valores do trabalho e a satisfação no trabalho dos servidores públicos que trabalham no serviço de atendimento à sociedade na Justiça Federal. Com base em uma em uma amostra de 193 indivíduos, o estudo caracteriza-se por sua natureza quantitativa, de caráter analítico, em que utiliza a modelagem de equações estruturais. Os resultados confirmaram que: (i) existe influência positiva dos valores de relações sociais relativos ao trabalho na satisfação no trabalho; (ii) há influência positiva dos valores de prestígio na satisfação no trabalho, apesar de menos expressivo; (iii) há uma influência positiva dos valores de estabilidade no trabalho na satisfação; e (iv) não existe influência dos valores de realização profissional na satisfação no trabalho. De modo geral, os resultados podem subsidiar estratégias e ações de melhoria da gestão de pessoas na área de atendimento ao cidadão.
Evaluation of Lyapunov-Based Observer Using Differential Mean Value Theorem for Multiphase Flow Characterization
Authors: Farahani Abolfazl Varvani , Montazeri Mohsen
Published: April 2020

In this paper, we present two new Lyapunov-based observers for the decentralized multiphase flow measurement that are based on the interconnections between the two subsystems to precisely estimate the states of the multiphase flow at the gas refinery. Because the system is composed of two interconnected subsystems, the states of the condensate and gas subsystems were separately estimated using the differential mean value theorem (DMVT), the sliding mode observer (SMOU), and the HYSYS® simulator (Hyprotech, Ltd., Calgary, Alberta, Canada) by considering the relationship between two subsystems, designing an observer, and converting the conditions to linear matrix inequality (LMI). Using the HYSYS simulator with the real process data, we found that both the observers are capable of estimating the states with some differences in performance, and the drift flux model (DFM) is sufficient for states estimation of the multiphase flow entering the gas refinery.
Incidence and Mode of Deployment Failure of the Fast-Fix 360™ Meniscal Repair Device
Authors: Lawrie Steven Alan , Lawrie Angus , Vertullo Christopher
Published: April 2020

Background Meniscal repair device deployment failure is a recognised complication of all-inside meniscal repair with subsequent risk of patient harm. The Fast-Fix device has undergone design changes to reduce deployment failure since its introduction in 2001. Purpose The purpose of this study was to assess the incidence and mechanism of intra-operative deployment failure of the 3 rd generation Fast-fix 360™ (Smith & Nephew, Andover, USA) device. Method Data was prospectively collected for 106 consecutive all-inside meniscal repairs undertaken with the Fast-fix 360™ device. Patient demographics, mechanism of failure, site and type of repair were recorded. Results 20 deployment failures occurred in 423 Fast-fix 360™ deployments, an incidence of 4.72%. Deployment failure occurred in 19 of 109 patients an incidence of 17.43%. Six different failure mechanisms occurred; anchor exiting device without trigger being initiated, anchors not holding in meniscus, both anchors simultaneously exiting device and braided suture failing. The most common failure mechanism was failure of the second anchor not holding in the meniscus. Average cost of device failure was $75 per patient. Conclusion Despite design modification, deployment failure still occurs with similar modes top to the original design.
Clinical Application of Three-Dimensional Quantitative Ultrasonography in Presumptive Diagnosis of Hepatic Lipidosis in Common Mynahs (Acridotheres tristis)
Authors: Vali Yasamin , Molazem Mohammad , Soroori Sarang , Madani Seyed Ahmad , Hassanzadeh Mohammad
Published: April 2020

Background

Hepatic disorders are important and diverse disease entities in birds with nonspecific clinical signs. However, paraclinical examinations such as analysis of hepatic enzymes and diagnostic imaging can help evaluation of the liver changes, a definitive diagnosis is possible only with the histopathological evaluation. The aim of the present study was to determine the feasibility and capability of using three-dimensional (3D) Virtual Organ Computer-aided AnaLysis (VOCAL) ultrasonography as a noninvasive method for etiologic diagnosis of hepatomegaly in common mynah (Acridotheres tristis).
Result

Mean gray level of liver, mean gray level of muscle, and relative proportion of mean gray level of liver and muscle were calculated using VOCAL 3D-ultrasonography. Statistical analysis of mean gray level of liver and muscle, and relative proportion of gray level of liver and muscle in relation to lipidosis, iron storage, fibroplasia and hepatitis revealed that calculated proportion of mean gray levels of liver and muscle was significantly different among groups with different degrees of lipidosis. Further post-hoc analysis revealed that this proportion in the patients with no or slight lipidosis was significantly greater than the birds which suffered from moderate and severe lipidosis.
Conclusion

Application of VOCAL three-dimensional ultrasonography and evaluation of proportion of mean gray level of liver and muscle can be used as a helpful noninvasive method for diagnosis and monitoring of moderate to severe liver lipidosis in birds, but further validation and comparison with normal livers are needed in patients and normal population.
Establishment of the Standardized Uptake Values of 99mTc-MDP in Normal Vertebrae for SPECT/CT Quantification
Authors: Qi Na , Meng Qingyuan , You Zhiwen , Chen Huiqian , Shou Yi , Zhao Jun
Published: April 2020

PurposeTo establish the standardized uptake value (SUV) of Tc-99m-methylene diphosphonate (MDP) for normal vertebra in both Chinese male and female by using a SPECT/CT scanner.MethodsA retrospective study was carried out involving 116 men and 105 women who underwent SPECT/CT scan using 99mTc-MDP. We acquired the SUV, CT value of 2416 normal vertebra in total and analyzed the difference of SUV between men and women. We analyzed the vertebra data with no significant difference of SUVmax in male and female group. The correlations between SUVmax value and CT value, age, height, weight in each group were also analyzed.ResultsThe SUVmax, SUVmean of vertebra in men were markedly higher than those in women(P < 0.0009). Specifically, for males, the SUVmax of C1, C2-4 and C5-L5 vertebra appeared to have significant differences(P < 0.05), while no significant difference of the SUVmax of C1-L5 vertebra were observed in females(P < 0.05). The SUVmax of each vertebral segment showed a strong negative correlation with CT values in both men and women(r=-0.89,-0.92;P < 0.0009). The SUVmax of vertebra showed weak significant correlation with weight and height in male (r = 0.4,P < 0.0009;r = 0.28,P = 0.005),and weak significant correlation with weight in females(r = 0.32,P = 0.009).ConclusionThis article study initially established SUVmax, SUVavgmean of normal vertebra in both Chinese men and women with a large sample population,and summarized the SUVmax of vertebra with no significant difference. The results could provide a quantitative reference for clinical diagnosis and the evaluation of therapeutic response in vertebral lesions.