bluuebunny/crossref_metadata_2025_split huggingface dataset:
Pemanfaatan Fungi Mikoriza Arbuskula dan Pot Organik untuk Meningkatkan Pertumbuhan Suren (Toona sinensis Roem.) di Persemaian Permanen IPB Dramaga
Authors: Budi Sri Wilarso , Ramadhani Dwi Puspasari Arum 
Published: September 2021

The cultivation of seedling which uses polybag caused the increase of polybag demand. Due to the rising demand of polybag, the rate of pollution caused by polybag waste is increasing as well, so that it requires an alternative to solve the problem by using organic based pot which is environmentally friendly and easily degraded. This study aimed to analyze the effect of Arbuscular Mycorrhizal Fungi (AMF) adding and the utilization of organic based pot to the growth of Suren (T. sinensis) seedling. This study was conducted using completely randomized design with two factor method, as well as observation for 16 weeks. The results showed that the interaction of organic pot composition treatment and AMF addition were significantly affected to the both parameters of height and diameter, while the treatment of organic pot composition was significantly affected to the parameter of total dry weight, moreover the treatment of AMF addition was significantly affected to the parameter of colonization of AMF. The results of this study indicated that the treatment of newspaper: rice husk gave better response of growth than other treatments.
Keywords: Arbuscular Mycorrhizal Fungi, suren (T. sinensis), organic pot
Pengendalian Kebakaran Hutan di KPH Sumedang
Authors: Saharjo Bambang Hero , Afina Fakhri Sukma 
Published: September 2021

Forest fire is one of the most common forest disturbances. The losses incurred will continue to increase if there is no control efforts are taken. Forest fires in KPH Sumedang in 2014 occur as many as ten times with varied sites including Tomo Utara, Ujung Jaya, Cadas Pangeran, and Tomo, therefore it is necessary to analyze the causes of fire and forest fire control efforts need to be undertaken. This research was conducted by using data triangulation method, and qualitative descriptive analysis. The results showed the cause of the fire due to factors surrounding community activities include forest clearance of land, cigarette butts and land clearing by burning. Forest fire suppression facilities and infrastructure available at KPH Sumedang still do not meet the requirements set forth in LHK Regulation No. 32 of 2016, it is concluded that the efforts already taken to overcome forest fire in KPH Sumedang is not optimal.
Keywords: blackout facilities, causes of forest fires, infrastructure, and forest fires
Pengaruh Media Tanam dan Intensitas Naungan Terhadap Pertumbuhan Bibit Api-Api (Avicennia alba)
Authors: Kusmana Cecep , Hasanah Fadlilatul 
Published: September 2021

Mangrove forests are ecosystems located in tidal areas in coastal areas, beaches, and small islands. The area of ​​mangrove forests is decreasing due to the conversion of mangrove forests into fishponds, plantations, and timber exploitation. Mangrove ecosystem rehabilitation activities need to be carried out through planting. Avicennia alba is a pioneer mangrove species that grows in mangrove swamp habitats on sheltered coastal locations, as well as in the saltier parts of the coastline. The objectives of this research is to analyze the effect of planting media and shade intensity on the seedling growth of Avicennia alba. The study used a two-factor experimental design in a complete randomized design. The first factor is planting media and the second one in shade intensity. The results showed that the shading intensity most influenced the growth of Avicennia alba seedlings. The variables affected include height, diameter, number of leaves, total wet weight, and total dry weight. The treatment combination that gave the best results was A2N0, that means the planting medium in the form of a mixture of mud, sand and compost and without shade (0% shade).
Keywords: Avicennia alba, growth, photosynthesis, planting media, shade intensity
Analisis Pemasaran Kayu Hutan Rakyat di Kabupaten Bogor
Authors: Purwawangsa ‪Handian , Oktaviarini Maulida , Mutaqin Faizal 
Published: September 2021

The private forest is one of alternatives that played an important role in fulfillment of a need raw materials management industry wood and the needs of wood. Development of private forest can improve the people and land revenue increase productivity. Research conducted in sub-district Leuwisadeng, Cigudeg, and Jasinga shows that there are some marketing actors involved in marketing wood of the private forest of them are farmers, traders, and sawmill industries. The marketing of the three actors formed four marketing channels are grouped based marketing actors and average skidding distance. Channels that most efficient among fourth the channels is a channels II with the percentage of farmer’s share as 46.93 % and the ratio of K/B by 5.45. Types of plants most favored by farmers and consumers is the type of sengon it because sengon having a short, the age of harvest readily grows, and easy cultivation. The consumer likes kind of plant is because sengon have reachable prices, sengon not easily bad condition wood and widely available in market.
Key words: bogor, farmer’s share, marketing efficiency rasio, private forest
Perspektif Nilai Budaya dalam Cerpen Banun Karya Damhuri Muhammad
Authors: Armet Armet , Atsari Lidya , Septia Emil 
Published: September 2021

Menjaga nilai budaya adalah hal yang sangat vital karena merupakan norma bagi perilaku sebagian besar anggota masyarakat. Penelitian ini bertujuan untuk mengetahui perspektif nilai budaya yang terdapat dalam cerpen Banun karya Damhuri Muhammad. Nilai-nilai budaya itu sebenarnya merupakan kristalisasi dari lima masalah pokok dalam kehidupan manusia, yakni (1) hakikat dari hidup manusia, (2) hakikat dari karya manusia, (3) hakikat dari kedudukan manusia dalam ruang dan waktu, (4) hakikat dari hubungan manusia dengan alam sekitar, dan (5) hakikat dari hubungan manusia dengan sesamanya. Jenis penelitian ini adalah kualitatif dengan metode analisis deskriptif. Dari hasil analisis data yang diperoleh, terdapat tiga perspektif nilai budaya yang terdapat dalam cerpen Banun karya Damhuri Muhammad, yaitu hakikat hidup, persepsi manusia tentang waktu, dan hakikat dari hubungan manusia dengan alam sekitar.
EDUKASI COVID-19 MELALUI PROGRAM KKN DAN MENGOPTIMALKAN UMKM DIDESA IKER-IKER DENGAN MENINGKATKAN PENJUALAN PRODUK MELALUI MEDIA ONLINE DIERA NEW NORMAL
Authors: Sukaris Sukaris , Rahmad Rahim Andi , Ernawati Ernawati , Setya Nugroho Arya , Handayani Anita 
Published: September 2021

Corona virus Disease-2019 (COVID-19) diketahui menyebabkan infeksi saluran nafas pada manusia mulai dari batuk pilek. Persebaran virus COVID-19 meningkat semakin cepat melalui tetesan air liur atau keluar dari hidung ketika orang yang terinfeksi batuk atau bersin. Akan tetapi, masih sangat minim pemahaman dan kesadaran masyarakat di RT 02 Rw 01 Desa Iker-iker Kecamatan Cerme Kabupaten Gresik yang mematuhi protokol kesehatan saat beraktivitas di luar rumah. Lokasi tersebut merupakan padat penduduk. Oleh karena itu, perlunya peningkatan pemahaman COVID-19 dan pentingnya mematuhi protokol kesehatan penanggulangan COVID-19. Berdasakan permasalahan tersebut, penulis melakukan pengabdian pada masyarakat melalui kegiatan Kuliah Kerja Nyata (KKN) UMG Era Covid-19. Kegiatan yang dilakukan dengan metode Edukasi COVID-19 Kepada Masyarakat RT 02 RW 01 Desa Kedungwinangun. Pada program KKN ini dilakukan pembuatan handsanitizer, masker, dan disinfektanserta edukasi protokol kesehatan di lingkungan Rt 01 Rw 03 Desa Iker-iker. Telah berhasil dibuat dan disalurkan sebanyak 80 botol handsanitizer, 1 banner edukasi.
PERBEDAAN PERLAKUAN PGPR (PLANT GROWTH PROMOTING RHIZOBACTERIA) DAN PUPUK KANDANG KAMBING TERHADAP PERTUMBUHAN DAN HASIL TANAMAN TERONG GELATIK (Solanum melongena L.) DI POLYBAG
Authors: Mahesti Retno Ayu Sri 
Published: September 2021

Tanaman terong gelatik (Solanum melongena L.) adalah tanamanhortikultura yang ditanam untuk dimanfaatkan buahnya. Terong mengandung banyakkhasiat bagi kesehatan karena dapat menurunkan kolesterol darah dan mengandung zat antikanker. Terong juga mengandung vitamin dan gizi, seperti vitamin B-kompleks, thiamin,pyridoxine, riboflavin, zat besi, phosphorus, manganese, dan potasium. Tujuan daripenelitian adalah untuk mengetahui perbedaan nyata perlakuan dosis PGPR dandosis pupuk kandang kambing terhadap pertumbuhan dan hasil tanaman teronggelatik (Solanum melongena L.). Penelitian dilaksanakan di Kebun Kebomas,Kecamatan Kebomas, Kabupaten Gresik pada bulan April sampai Juni 2020. Percobaanmenggunakan Rancangan Acak Kelompok Faktorial yang terdiri dari dua faktor. Faktorpertama yaitu pupuk kandang kambing (K) dan faktor kedua PGPR (P). Faktor pertamamemiliki empat taraf perlakuan yaitu K0: 0 gram/polybag; K1: 150 gram/polybag; K2: 300gram/polybag; K3: 450 gram/polybag. Faktor kedua memiliki tiga taraf perlakuan yaitu P0:0 ml/polybag; P1: 15 ml/polybag; P2: 30 ml/polybag sehingga diperoleh sebanyak 12perlakuan dan diulang sebanyak 3 kali sehingga total menghasilkan 36 satuan percobaan.Setiap satuan percobaan terdapat 10 sampel sehingga diperoleh 360 sampel polybag.Analisis yang digunakan analisis sidik ragam (ANOVA) diuji dengan Uji F 5%. Jikaterdapat beda nyata maka dilanjutkan dengan uji jarak nyata Duncan DMRT 5%.Penggunaan pupuk kandang kambing berpengaruh nyata terhadap semua variabel hasil dan variabel pertumbuhan tanaman terong gelatik (Solanum melongena L.). Pada tinggitanaman terong gelatik 8 MST nilai angka (4,19 cm). Pada luas daun terong gelatik 6 MSTnilai angka (6,64 cm2); 8 MST nilai angka (3,92 cm2). Pada jumlah daun terong gelatik 8MST nilai angka (5,20 helai). Penggunaan PGPR berpengaruh nyata pada variabelpertumbuhan jumlah daun. Pada jumlah daun terong gelatik 2 MST nilai angka (3,99 helai);4 MST nilai angka (5,89 helai); 6 MST nilai angka (4,30 helai); 8 MST nilai angka (3,91helai).
Voluntary Disclosure Pada Perusahaan BUMN di Indonesia
Authors: Margamiharja Yogaswara , Triyanto Dedik Nur 
Published: September 2021

Penelitian ini bertujuan untuk mengetahui pengaruh dari kepemilikan publik, dewan komisaris, komisaris independen, dan komite audit terhadap luas voluntary disclosure pada perusahaan BUMN yang terdaftar di Bursa Efek Indonesia periode tahun 2017-2019. Penelitian dilakukan pada 20 perusahaan BUMN yang terdaftar di BEI pada tahun 2017-2019. Data penelitian diperoleh dari laporan tahunan yang diterbitkan oleh masing-masing perusahaan. Metode penelitian yang digunakan adalah analisis regresi data panel. Hasil dari penelitian menunjukkan bahwa variabel dewan komisaris berpengaruh positif terhadap luas voluntary disclosure. Varibel lain yaitu kepemilikan publik, komisaris independen, dan komite audit tidak berpengaruh terhadap luas voluntary disclosure. Penelitian ini dapat dijadikan acuan bagi pihak stakeholder perusahaan untuk mempertimbangkan jumlah dewan komisaris perusahaan dalam memperhatikan luas voluntary disclosure.

Kata Kunci: Luas voluntary disclosure, kepemilikan publik, dewan komisaris, komisaris independen, komite audit.
Gastrointestinal tract diseases at different stages of COVID-19 in children
Authors: Karpovich G. S. , Kuimova I. V. , SHestakov A. E. , Izvekova I. Ya. , Panasenko L. M. , Pomogaeva A. P. , Lukashova L. V. , Evstropov A. N. 
Published: September 2021

Purpose of the study.To investigate the features of lesions of the gastrointestinal tract in diff erent variants of the course of COVID-19 in children.Materials and methods.A single-center prospective study was carried out to study the clinical and laboratory manifestations of gastrointestinal tract (GIT) lesions in different variants of the course of COVID-19 in children. The study was carried out in the following groups: group No. 1 — pediatric patients with a verified diagnosis (according to ICD 10) “U07.1. COVID-19 virus identified, confirmed by laboratory tests, regardless of the severity of clinical signs or symptoms ”, n = 524; group No. 2 — pediatric patients with a verified diagnosis (according to ICD 10) “U10.9 Multisystem inflammatory syndrome associated with COVID-19, unspecified”, n = 46. The article provides a brief description of the observations of the development of autoimmune pathologies (ulcerative colitis, autoimmune hepatitis) in pediatric patients, for whom a postponed COVID-19 infection could be a probable trigger.Results.The leading symptoms of the gastrointestinal tract in patients of group No. 1 were symptoms of acute gastroenteritis, registered in 37.6% of cases. Diarrhea was detected in 21.2% of cases, vomiting — in 16.5%; abdominal pain syndrome — 9.2%. These manifestations were statistically more significant in patients under one year of age, as well as in children of the first three years of life (p≤0.05). Gastrointestinal syndrome in patients of group No. 2 was registered in 67.4% of cases, with vomiting — 60.9% of cases, diarrheal syndrome — 23.9% of cases, abdominal pain syndrome — 82.6%. Other manifestations of the gastrointestinal tract in patients of this group were: reactive hepatitis — 69.6% of cases (average ALT — 98 (47; 347); AST — 107 (34; 347)), reactive pancreatitis — 60.8% of cases (average values of amylase — 127 (28; 269); lipase — 196 (47; 107)). These lesions were of a reactive inflammatory nature, with a probable immune development mechanism.
Tunnel endoscopic interventions in esophageal diseases
Authors: Drobyazgin E. A. , Chikinev Yu. V. , Arkhipov D. A. , Mit’ko N. I. , Chekanov M. N. , Vereshchagin E. I. , Peshkova I. V. , Polyakevich A. S. 
Published: September 2021

The aim of the study is the evaluation of results of endoscopic tunnel interventions in submucosal tumors and achalasia.Material and methods. Endoscopic tunnel interventions during 2017–2020 years were performed in 80 patients (34-men, 46-women). The duration of the age ranged from 15 to 72 years. The indications for interventions were: achalasia in 53, subepithelial tumors in 27.Results. During the intervention, complications occurred in 22 patients. Among the complications: carboxyperitoneum in 16 cases, carboxytorax in 2, esophageal mucosa perforation in 2, bleeding moderate intensity bleeding in 2. Most of the complications (20) were in patients with esophageal achalasia. Postoperative complications were observed in two patients operated for esophageal achalasia (bleeding and hematoma, esophageal mucosa necrosis). All patients were treated by using conservative methods. The results of the interventions were assessed in terms of 1 month to 3 years. There were no violations of food or liquid the passage through the cardia. Patients after operation for submucous tumors of the esophagus had no complaints. The main complaint of patients after myotomy was heartburn. Endoscopic examination revealed erosive reflux esophagitis (A-C) in 18 patients.Conclusion. Tunnel endoscopic interventions in patients with esophageal achalasia and submucous tumors are highly effective and low-traumatic, allowing relatively safe restoration of the patency of the cardia and removal of the subepithelial neoplasm. The problem of gastroesophageal reflux after oral endoscopic myotomy requires further accumulation of data in order to develop optimal tactics. The limiting factor for the these operations performance is the material and technical equipment of medical institutions and the lack of trained specialists.
Mapping of Sea Surface Temperature Distribution, Sibolga City, North Sumatera Province using NOAA/AVHRR Satellite
Authors: Sinaga Ogesnain , Mubarak Mubarak , Elizal Elizal 
Published: September 2021

The research was aimed to map the sea surface temperature (SST) distribution in Sibolga waters that based on 20 years satellite image of NOAA/AVHRR. It used survey method for ground check in the field to collect in situ SST and other seawater parameters such as its visibillity, pH, and salinity. It found that the SST changes on each 5 year’s calculations with different pattern of distribution; the figures of SST ranged between 28.5-30 oC, 30.5-31 oC, 27-29 oC, and 27.5-28.5 oC. In addition, the pH of seawater ranged from 6-7 and 27-30 ppt in average. Different pattern of SST distribution might be related to global change on temperature and season over 20 years of study.
Fishing gear selectivity of wire trap to limbat fish (Clarias nieuhofii) in swamp water Rimbo Ulu, Tebo Regency, Jambi Province
Authors: Kholis Muhammad Natsir , Syuhada Yudha Maulana 
Published: September 2021

This study aims to analyze the level of selectivity of wire trap fishing gear against limbat fish (Clarias nieuhofii) in the swamp waters of Tebo Regency, Jambi Province. Data collection was carried out by catching trials using 3 units of wire traps with 30 replications, in June-August 2020. The research data were analyzed descriptively using the logistical selectivity model of the maximum likelihood method equation in the solver program from microsoft excel. The results showed that the wire traps were not selective for size but were selective for the limbat fish species (C.nieuhofii). The selectivity curve based on the logistical function shows that the probability of being caught by fish are at 22-48 mm body height, while the size of the fish that can escape has a maximum height of 34 mm or a length of 182 mm.
PENGGUNAAN TEKNIK PICTURE-CUED UNTUK MENINGKATKAN KETERAMPILAN BERBICARA BAHASA INGGRIS
Authors: Dwigustini Retno , Nisa Baiatun , Susilawati Susilawati , Hodijah Uung 
Published: September 2021

The research aimed at improving students’ speaking skill using picture-cued technique. Classroom action research with 3 cycles was employed. The research subject consisted of 20 students of tenth grade. The technique of data collection consisted of observation, test and interview. The finding signified that the students’ speaking skill is improved. In cycle I, only 70% of students passed the passing grade. In cycle 2, 90% passed the grade and in cycle 3, 100% passed the grade. The significant of this research did not only explore about picture-cued technique but also identified students’ response of the application of picture-cued technique in English speaking learning. The result of the research showed students’ positive responses to the use of the technique. This further means that the implementation of picture-cued is successful in enhancing students’ speaking skill.
PENERAPAN MODEL PEMBELAJARAN INQUIRY DAPAT MENINGKATKAN AKTIFITAS DAN HASIL BELAJAR IPS PADA SISWA KELAS VIII.8 SMP NEGERI 1 UJUNGBATU TAHUN PELAJARAN 2017/2018
Authors: Khardina  
Published: September 2021

Penelitian tindakan kelas ini berjudul “ Penerapan model pembelajaran Inquiry dapat meningkatkan aktifitas dan hasil belajar IPS pada siswa Kelas VIII.8 SMP Negeri 1 Ujungbatu tahun pelajaran 2017/2018”.Rumusan masalah dalam penelitian ini adalah “Apakah penerapan model pembelajaran Inquiry dapat meningkatkan aktifitas dan hasil belajar IPS di kelas VIII.8 SMP Negeri I Ujungbatu tahun pelajaran 2017/2018.” Hipotesis tindakan dalam penelitian ini adalah penerapan model pembelajaran Inquiry dapat meningkatkan aktifitas dan hasil belajar IPS di kelas VIII.8 SMP negeri 1 Ujungbatu. Data yang digunakan untuk menguji hipotesis tindakan adalah hasil ulangan harian Pra siklus dan hasil ulangan dari dua siklus yang dilakukan. Dari hasil pra siklus 70,33 terlihat terjadi peningkatan pada siklus I menjadi 76,00. Demikian juga post test pada siklus II terjadi peningkatan yang signifikan menjadi 86,00 maka secara umum penerapan model pembelajaran Inquiry dapat meningkatkan aktifitas dan hasil belajar siswa di kelas VIII.8 di SMP Negeri 1 Ujungbatu.
Sistem Pendukung Keputusan Karyawan Teladan Menggunakan Algoritma SAW Pada PT Semesta Citra Media
Authors: Fajar Muhammad Rizki , Suni Eugenius Kau 
Published: September 2021

Karyawan berperan penting untuk mewujudkan visi dan misi perusahaan sehingga dianggap asset penting dan berpengaruh besar untuk kemajuan perusahaan, tanpa adanya karyawan perusahaan tidak bisa berjalan. Karyawan yang merupakan elemen vital untuk tumbuh kembangnya suatu perusahaan perlu selalu dijaga dan ditingkatkan kualifikasinya. Penilaian kinerja karyawan menjadi strategis untuk mengetahui kualitas kinerja yang dimiliki oleh karyawan tersebut. Namun karena banyaknya karyawan yang akan di pilih di PT SCMedia menjadi kendala dalam pemilihan karyawan teladan dan pada penilaian karyawan ini masih menggunakan secara manual dan belum adanya metode yang tepat untuk melakukan pencarian karyawan teladan. Untuk mengatasi permasalahan tersebut perlu dibuat sistem pendukung keputusan mencari karyawan teladan menggunakan metode SAW agar pemilihan penilaian karyawan teladan tepat dan akurat dikarenakan metode saw dapat menghasilkan nilai terbesar hingga terendah yang nantinya akan dijadikan alternatif. Penelitian ini bertujuan merancang sebuah sistem pendukung keputusan untuk memilih karyawan teladan di PT SCMedia. Di sini diperlukan sebuah sistem informasi berbasis komputer termasuk sistem berbasis pengetahuan yang digunakan untuk mendukung pendukung keputusan. Penelitian ini menggunakan metode Simple Additive Weighting (SAW) untuk menghitung penjumlahan terbobot yang didapat dari rating kinerja pada setiap alternatif di semua atribut kinerja. Hasil dari penelitian menggunakan metode saw ini menunjukkan peringkat dari peringkat 1 sampai 40 yang dimana pada peringkat 1 sampai 3 akan ditetapkan sebagai karyawan teladan yang mendapatkan penambahan gaji dan reward berupa liburan dan cuti.
GUNSHOT INJURED FEMORAL ARTERY REPLACEMENT WITH TRIPLED AUTOLOGOUS VENOUS NEOGRAFT
Authors: Aram S. 
Published: September 2021

Limbs' gunshot injuries are considered to be one of the most difficult surgical issues, due to large amount of injured tissues, multiple types of trauma, the fact of being initially infected.
Situation become even harder if magistral vessels have been damaged. All the above mentioned cause the high rate of death due to blood loss, infectious complications, primary or delayed limb loss.
Role of RNF213 polymorphism in defining quasi-moyamoya disease and definitive moyamoya disease
Authors: Ishisaka Eitaro , Watanabe Atsushi , Murai Yasuo , Shirokane Kazutaka , Matano Fumihiro , Tsukiyama Atsushi , Baba Eiichi , Nakagawa Shunsuke , Tamaki Tomonori , Mizunari Takayuki , Tanikawa Rokuya , Morita Akio 
Published: September 2021

OBJECTIVE
Quasi-moyamoya disease (QMMD) is moyamoya disease (MMD) associated with additional underlying diseases. Although the ring finger protein 213 (RNF213) c.14576G>A mutation is highly correlated with MMD in the Asian population, its relationship to QMMD is unclear. Therefore, in this study the authors sought to investigate the RNF213 c.14576G>A mutation in the genetic diagnosis and classification of QMMD.

METHODS
This case-control study was conducted among four core hospitals. A screening system for the RNF213 c.14576G>A mutation based on high-resolution melting curve analysis was designed. The prevalence of RNF213 c.14576G>A was investigated in 76 patients with MMD and 10 patients with QMMD.

RESULTS
There were no significant differences in age, sex, family history, and mode of onset between the two groups. Underlying diseases presenting in patients with QMMD were hyperthyroidism (n = 6), neurofibromatosis type 1 (n = 2), Sjögren’s syndrome (n = 1), and meningitis (n =1). The RNF213 c.14576G>A mutation was found in 64 patients (84.2%) with MMD and 8 patients (80%) with QMMD; no significant difference in mutation frequency was observed between cohorts.

CONCLUSIONS
There are two forms of QMMD, one in which the vascular abnormality is associated with an underlying disease, and the other in which MMD is coincidentally complicated by an unrelated underlying disease. It has been suggested that the presence or absence of the RNF213 c.14576G>A mutation may be useful in distinguishing between these disease types.