bluuebunny/crossref_metadata_2025 huggingface dataset:
Geographic distribution of Pythium insidiosum infections in the United States
Authors: Nguyen Don , Vilela Raquel , Miraglia Bruno M. , Vilela Gabriella , Jasem-Alali Noora , Rohn Riann , Glass Robert , Hansen Richard D. , Mendoza Leonel
Published: December 2021

OBJECTIVE

To describe the geographic distribution of infections caused by Pythium insidiosum in dogs, horses, and other animal species in the US.

ANIMALS

For the last 20 years, we have collected data from cases of pythiosis in 1,150 horses, 467 dogs, and other species (59) from various geographic locations in the US.

PROCEDURES

Due to lost data (from 2006 to 2016), the selected cases include years 2000 to 2005 and 2016 to 2020. The selection of cases was based on infected host clinical features, serum samples demonstrating strong positive anti–P insidiosum IgG titers in serologic assays, and positive results on ≥ 1 of the following diagnostic modalities: microbial culture on 2% Sabouraud dextrose agar, histologic evaluation, PCR assay, and wet mount cytologic evaluation (with potassium hydroxide).

RESULTS

Most confirmed P insidiosum infections were found in horses and dogs in the southeastern US. Interestingly, in Texas, no cases were found west of longitude 100°W. Few pythiosis cases were diagnosed in west-coast states. Equine cases were more often diagnosed during summer and fall months, but canine cases were more often diagnosed between September and February. Cases in other species were discovered in the same geographic areas as those in dogs and horses.

CLINICAL RELEVANCE

To our knowledge, this is the first report providing the ecological distribution of P insidiosum infection in affected species in the US. Results of this study illustrated the importance of including P insidiosum in the differential diagnostic scheme of nonhealing skin lesions or intestinal granulomatous masses, particularly in dogs and horses inhabiting or having visited endemic areas.
Malakoplakia of the urinary bladder in a young French Bulldog
Authors: Brückner Michael
Published: December 2021

CASE DESCRIPTION

A 4-month-old 5.9-kg sexually intact female French Bulldog was presented because of recurrent urinary tract infections in combination with pollakiuria, hematuria, and urinary incontinence.

CLINICAL FINDINGS

A diagnosis of malakoplakia was made on the basis of results of hematologic and serum biochemical testing, abdominal ultrasonography, bacterial culture, and cystoscopic biopsies of the urinary bladder wall. Biopsy samples were sent for routine histologic examination and fluorescence in situ hybridization to confirm the presence of intracellular and subendothelial bacteria.

TREATMENT AND OUTCOME

Treatment with enrofloxacin was started after the diagnosis of malakoplakia was confirmed. During treatment, polypoid changes in the urinary bladder decreased dramatically but did not disappear. On follow-up ultrasonography after 12 weeks of treatment, marked improvement was visible and results of repeated bacterial culture and fluorescence in situ hybridization of bladder wall samples were negative. The patient was free from clinical signs and had an ultrasonographically normal urinary bladder 59 weeks after antimicrobial treatment was discontinued.

CLINICAL RELEVANCE

Malakoplakia, a granulomatous disease characterized by impaired histiocytes that are unable to completely digest phagocytized bacteria, is a very rare disease in dogs, but early suspicion of the condition is essential to allow timely diagnosis and avoid disease progression and the need for prolonged treatment. Malakoplakia should be considered in young dogs with chronic urinary tract infections; the diagnosis can be made through a combination of histologic examination and fluorescence in situ hybridization of bladder wall biopsy samples.
Road to chaos in a Duffing oscillator with time delay loop
Authors: Borkowski L.
Published: December 2021

This article examines a single Duffing oscillator with a time delay loop. The research aims to check the impact of the time delay value on the nature of the solution, in particular the scenario of transition to a chaotic solution. Dynamic tools such as bifurcation diagrams, phase portraits, Poincaré maps, and FFT analysis will be used to evaluate the obtained results.
Subsistence Strategy of Here Sorot Entapa Cave in Kisar Island, Maluku: Dwelling Site in Island with Limited Terrestrial Resources
Authors: Alifah Nfn , Mahirta Nfn
Published: December 2021

Penelitian di wilayah Wallacea selalu menghasilkan informasi yang menarik, salah satunya adalah mengenai peran pulau-pulau yang berada di wilayah ini dalam jalur migrasi manusia. Beberapa pulau kecil yang ada di wilayah ini merupakan pulau dengan sumber daya alam yang terbatas. Gua Here Sorot Entapa merupakan salah satu situs yang terletak di Kawasan Wallacea bagian Tenggara, yaitu di Pulau Kisar. Hasil ekskavasi yang dilakukan telah menemukan akumulasi artefak, ekofak dan fitur. Lalu bagaimana adaptasi yang dilakukan oleh manusia pada masa itu terhadap lingkungan dengan sumberdaya alam yang terbatas, merupakan hal yang akan dibahas dalam tulisan ini. Metode yang digunakan dalam tulisan ini adalah analisis hasil ekskavasi yang dilakukan oleh Tim Penelitian gabungan UGM dan ANU serta Balai Arkeologi Maluku. Untuk mengetahui perubahan lingkungan dan pemanfaatannya akan digunakan data botani yang diperoleh secara langsung maupun studi pustaka. Hasil dari penelitian ini menunjukkan bahwa Gua Here Sorot Entapa dihuni sejak sekitar 16.000 BP. Pemanfaatan sumberdaya laut merupakan subsistensi utama di samping pemanfaatan beberapa jenis tumbuhan yang secara kuantitas berbanding lurus dengan pemanfaatan sumberdaya laut.

Research in the Wallacea area always produces exciting information, including the role of the islands in this region in human migration routes. Several small islands in this region are islands with limited terrestrial resources. Here Sorot Entapa cave is one of the sites located on Kisar Island, Southeast Wallacea region. The occupation of small islands presents particular challenges for human communities related to limited terrestrial resources and susceptibility to natural disasters. Then how the adaptation made by humans at that time in an environment with limited terrestrial resources is discussed in this study. This study used excavation methods to obtain data accumulation of artifacts, ecofacts, and features. Literature study and botanical data analysis were used to determine environmental changes and resource utilization. The results of this study indicate that the Here Sorot Entapa Cave has been occupied since around 16,000 BP. Marine resources were the primary subsistence along with several types of plants food in the same quantity. The function of the Here Sorot Entapa Cave may also be related to the existence of rock art that spread on Kisar Island. Eventually, Kisar Island was the main purpose of a prehistoric human in carrying out religious and artistic activities, and the Here Sorot Entapa Cave served as a temporary shelter for these activities.
The Future is Female! Trans(human) Voices of Cher and Anohni
Authors: Sierzputowski Konrad
Published: December 2021

In this article, I want to present trans(human) Cher and Anohni’s voice qualities. Both singers represent ambiguous and queer forms of femininity that denaturalizes the concept of gender and entangles the listener into a transgressive aesthetic experience. By using the cyborg metaphor proposed by Donna Haraway and the concept of the grain of voice by Roland Barthes, I want to show how a female voice can become a critical form of resistance to the patriarchal and misogynistic conception of femininity.
Women to the Placards! The Socio-economic Situation of Female Choreographers in the Male World of Ballet Art
Authors: Cholewicka Emilia
Published: December 2021

The ballet environment is very specific – hermetic and small. Analysing the history and literature of ballet as well as looking at the contemporary repertoire of leading ballet companies, it is easy to notice the numerous domination of women, which does not determine their dominance in the creative (choreography) and management sphere. In Poland, in the season 2019/2020, 6 out of 9 largest, primer ballet companies are headed by men. As research has shown, it is the male gender that has been dominating in choreography for years, constituting the spectacles shown on the stages and, as a result, the ballet heritage. The article Women tothe placards! The socio-economic situation of female choreographers in the male world of ballet art shed light on the labour market of Polish choreographers working in leading ballet companies, pointing out the prevailing inequalities between men and women who are involved in ballet choreography. In this study, I apply the methods of social sciences (documentary evidence analysis – repertoire and labour force of 9 primer Polish ballet companies in the season 2019/2020), I analyse the data collected during the study Estimation of the number of artists, creators and performers in Poland (Ilczuk et al. 2018), whilst cultural economics is the theoretical framework of my study. This theoretical-methodical base allowed me to expose the inequalities, potential causes and dependencies that exist on the labour market of artists creating ballet choreographies. An immanent feature of this market is the deficit of women.
Report on the International Scientific Conference “Progect 2021. Towards a Contemporary Understanding of Progressive Rock and Metal”, 19–21, 26–28, May 2021, held online, University of Ottawa, Canada
Authors: Mądro Andrzej
Published: December 2021

The pandemic is not in favour of any scientific symposia and conferences, especially the international ones. Many have been cancelled, while some managed to migrate into the Internet. This was the case of the conference organised by the Progect Network for the Study of Progressive Rock, entitled ‘Progressive Rock and Metal: Towards a Contemporary Understanding’ and originally scheduled to take place in May 2020 in Ottawa, Canada. Due to pandemic restrictions, the event was first moved to 2021 to finally, a few months later, offer a fully remote and “virtual” formula; hence the name change to Virtual Progect.
PERILAKU KELOMPOK PETANI KOPI RAKYAT MENGIKUTI KELOMPOK DAN YANG TIDAK MENGIKUTI KELOMPOK TANI DI KECAMATAN PANTI KABUPATEN JEMBER
Authors: Gunawan Irwan , Gunawan Cakti Indra , Prihatminingtyas Budi
Published: December 2021

Indonesia termasuk lima besar eksportir kopi dunia, negara tujuan utama adalah negara-negara eropa seperti Jerman, Belanda, Italia, selain itu yang cukup kontinu adalah ekspor ke Amerika Serikat. Lebih lanjut, suatu laporan oleh Organisasi Kopi Internasional menurut ICO, 2005,menunjukkan bahwa harga kopi mengalami penurunan dari tahun ke tahun. Pada tahun 2005, harga kopi ekspor Indonesia menurun dua persen. Walaupun kopi merupakan komoditi ekspor penting, ketidakpastian harga dan selalu terjadi penurunan harga dipasar ekspor maka perlu menyoroti pentingnya pasar kopi domestik. Rata-rata biaya produksi pada petani yang mengikuti kelompok  sebesar Rp 7.626.722  per hektar, dengan tingkat penerimaan sebesar Rp 23.430.794per hektar, dan nilai R/C yang di peroleh sebesar 3,18, berarti setiap rupiah biaya yang dikeluarkan dapat menghasilkan penerimaan sebesar Rp 3,18. Dengan demikian maka usahatani kopi rakyat yang mengikuti kelompok sudah efisien. Petani yang tidak  mengikuti kelompok  rata-rata biaya produksi sebesar Rp   5.786,003 per hektar, dengan tingkat penerimaan sebesar Rp 11.820.368per hektar,dan nilai R/C yang di peroleh sebesar 2,08. Artinya setiap rupiah biaya yang dikeluarkan dapat menghasilkan penerimaan sebesar Rp 2,08.  Test Of Homogenity of Variances” di atas diketahui nilai signifikansi. Variabel kopi rakyat berkelompok dan kopi rakyat tidak berkelompok adalah sebesar 0,343. Karena nilai Sig 0,343 > 0,05 maka sebagaimana dasar pengambilan keputusan dalam uji homogenitas diatas, dapat disimpulkan bahwa varians data kopi rakyat berkelompok dan kopi rakyat tidak berkelompok adalah sama atau homogen.Berdasarkan uji ANOVA yang dilakukan terhadap produksi diperoleh hasil Fhitung = 0,487 df3 = 1, df4 = 78. Pengambilan keputusan berdasarkan perbandingan Fhitung danFtabel yaitu jika Fhitung > Ftabel maka H0 ditolak, Fhitung < Ftabel maka H0 diterima. Fhitung dari output adalah 0,487 sedangkan Ftabel bisa dihitung pada tabel F. Dari tabel F didapat angka 3.96347, F tabel bisa diperoleh secara praktis menggunakan software Excel dengan menulis pada sel = FINV(0,05;1;78). Dengan tabel seperti diatas terlihat bahwa Fhitung < Ftabel, 0,487 < 3.96347 maka H0 diterima yang artinya tidak terdapat perbedaan yang signifikan, maka tidak perlu dilanjutkan dengan uji lanjutan
ANALISIS KELAYAKAN USAHA MINUMAN SUSU ISEE MILK DI KOTA YOGYAKARTA
Authors: Puspitasari Dinar Rafika , Anoraga Satria Bhirawa
Published: December 2021

Masyarakat Indonesia sebagian besar bekerja pada sektor pertanian, karena Indonesia termasuk ke dalam negara agraris. Sektor pertanian juga meliputi peternakan dan perkebunan, produk peternakan yang menjadikan Indonesia unggul dalam pengolahan makanan salah satunya susu. Pengolahan susu menjadi alternatif untuk dijadikan bahan baku utama dalam industri, termasuk Industri ISEE MILK yang terletak di Yogyakarta. Oleh karena itu perlu dilakukan analisis finansial terhadap produk milik ISEE MILK. Berdasarkan perhitungan analisa diperoleh hasil Break Even Point, perhitungan BEP dilakukan pada harga normal, BEP kenaikan sepuluh persen, BEP kenaikan dua puluh persen, dan BEP kenaikan tiga puluh persen. Hasil perhitungan BEP normal, didapatkan BEP volume atau unit sebesar 7.350 buah dan BEP waktu selama 49 bulan dengan BEP rupiah mencapai Rp1.102.610,261. Hasil Perhitungan NPV dengan persentase bunga sebesar tujuh persen didapatkan hasil  NPV. Perhitungan NPV dengan persentase bunga sebesar tujuh persen didapatkan hasil NPV tahun pertama sebesar Rp616.072.430, tahun kedua sebesar Rp575.768.626, tahun ketiga sebesar Rp538.101.520. Nilai ratio B/C sebesar 5,11 dengan nilai Payback periode adalah 0,04 tahun sehingga berdasarkan analisis yang dilakukan usaha Industri ISEE MILK layak untuk dijalankan dan dikembangkan.
KONTRIBUSI USAHATANI PEMBIBITAN CABAI RAWIT TERHADAP PENDAPATAN RUMAH TANGGA KELOMPOK TANI PERDI DI DESA DILEM KECAMATAN KEPANJEN KABUPATEN MALANG
Authors: Arifin Zainol
Published: December 2021

Prospek usahatani pembibitan sayuran cabai, di desa Dilem kecamatan Kepanjen cukup besar, namun belum diketahui tingkat kelayakannya. Petani umumnya sudah mengadakan perhitungan ekonomi, namun tidak dilakukan secara tertulis dan masih banyak petani yang belum menghitung berapa tingkat pendapatan usahatani yang diusahakannya. Sebagai dasar untuk mengembangkan suatu usahatani, diperlukan suatu sistem informasi untuk mengetahui total biaya, produktivitas bibit, pendapatan dan kelayakan dari usahatani khususnya pembibitan cabai rawit. Tujuan penelitian ini adalah untuk mengetahui faktor pendorong usahatani pembibitan cabai rawit terhadap pendapatan rumah tangga pada kelompok tani Perdi desa Dilem kecamatan Kepanjen kabupaten Malang dan untuk mengetahui kontribusi usahatani pembibitan cabai rawit terhadap pendapatan rumah tangga pada kelompok tani Perdi desa Dilem kecamatan Kepanjen kabupaten Malang. Metode penentuan sampel yang digunakan pada penelitian ini adalah metode teknik sengaja (purposive sampling). Peneliti mengambil secara sengaja sampel semua anggota kelompok tani berjumlah 36 orang. Faktor yang mendorong anggota kelompok tani pembibitan cabai rawit di desa Dilem kecamatan Kepanjen kabupaten Malang untuk menjalankan usahatani pembibitan cabai rawit, antara lain : banyak tenaga kerja yang tersedia di desa Dilem, pemanfaatan sarana produksi sebagai alat bantu produksi, dukungan dari perangkat atau Pemerintah desa, karakteristik atau kearifan lokal yang dimiliki oleh penduduk desa Dilem, tingginya permintaan bibit tanaman cabai, akses lokasi yang mudah dijangkau dan ketersediaan atau kepemilikan lahan. Besarnya kontribusi dari usahatani pembibitan cabai rawit terhadap total pendapatan rumah tangga di desa Dilem adalah sebesar 58,93%. Hal ini menunjukan bahwa usahatani pembibitan cabai rawit merupakan sumber pendapatan yang memberikan kontribusi yang cukup besar, jadi usahatani ini sangat cocok dikembangkan di desa Dilem kecamatan Kepanjen kabupaten Malang.
Faktor Penentu Permintaan Agrowisata Kopi di Jawa Timur
Authors: Winarno Sri Tjondro , Harijani Wiwik Sri , Diana Laksmi , Parsudi Setyo
Published: December 2021

Tujuan penelitian ini adalah untuk menganalisis faktor-faktor yang mempengaruhi agrowisata kopi di Jawa Timur (personal, budaya, lingkungan sosial, psikologi). Penelitian dilakukan di 19 kabupaten di Provinsi Jawa Timur. Jumlah responden dalam penelitian ini sebanyak 285, setiap kecamatan diambil sebanyak 15 responden. Analisis menggunakan software (Soft Ware) WarpPLS 6.0 (Partial Least Squares). Hasil penelitian menunjukkan bahwa variabel personal, budaya, lingkungan sosial, psikologi memberikan pengaruh positif nyata terhadap permintaan wisatawan agrowisata kopi di Jawa Timur.
STRATEGI PENGEMBANGAN JAMU RAMUAN MADURA DI KABUPATEN SUMENEP
Authors: Pramasari Ika Fatmawati , Wijaya Nur Qoudry
Published: December 2021

Salah satu daerah yang terkenal dengan brand jamu adalah Madura.Industri Jamu Ramuan Madura masih banyak memilki kendala di tengah keberhasilan yangtelah adakarena maraknya peredaran jamu berbahan baku kimia, dalam hal ini dikarenakan daya saing dan kemampuan nilai jual produk jamu dari usaha mikro yang belum terstandarisasi sesuai ketentuan Pembuatan Obat Tradisional yang Baik (CPOTB).Penelitian ini bertujuan untuk menentukan strategi pemasaran yang tepat terhadap produk jamu ramuan Madura berdasarkan studi perilaku konsumen.Untuk mengetahui strategi pemasaran yang tepat pada produk jamu ramuan Madura yaitu menggunakan analisis SWOT sebagai metode pengolahan data kemudian dipilah dalam IFAS dan EFAS 347, 62 dan 355 artinya faktor eksternal lebih kuat daripada faktor internal. Hasil penelitian berdasarkan skor IFAS dan EFAS. Strategi yang tepat untuk diterapkan pada produsen jamu Ramuan Madura yaitu: (a) Meningkatkan promosi dan memperluas daerah pemasaran Oleh karena ini untuk mengembangkan jamu ramuan Madura harus mampu memanfaatkan peluang pemasaran, (b) Modifikasi Kemasan, (c) Teknologi mengurangi aroma menyengat pada jamu, (d) adanya pelatihan dan pendampingan dalam mengurus ijin.
ANALISIS FINANSIAL USAHA PETERNAKAN AYAM BROILER (Studi Kasus : Peternakan Ibu Sumilah di Desa Sido Rukun Kecamatan Margo Tabir Kabupaten Merangin)
Authors: Fikriman Fikriman , Wahyuni Wike , Is Asnawati
Published: December 2021

Penelitian ini bertujuan untuk menganalisis pendapatan dan kelayakan usaha Peternakan Ibu Sumilah ditinjau dari aspek finansial melalui perhitungan Net Present Value (NPV), Benefit Cost Ratio (BCR) dan Internal Rate of Return (IRR)”. Penelitian dilaksanakan pada bulan Juli sampai dengan Agustus 2018. Penelitian dilaksanakan di peternakan ayam broiler ibu Sumilah yang terletak di Desa Sido Rukun Kecamatan Margo Tabir Kabupaten Merangin, lokasi ini dipilih karena peternakan ayam broiler ibu Sumilah satu-satunya peternakan yang berdiri secara mandiri berdasarkan data dari penyuluh peternakan Kecamatan Margo Tabir. Penelitian dilakukan dengan menggunakan metode Deskriptif kuantitatif Pengumpulan data dilakukan dengan cara pengamatan dan wawancara langsung dengan responden menggunakan kuisioner. Sebagai responden adalah pemilik peternakan ayam broiler beserta tenaga kerja yang ada di dalamnya. Data penelitian akan dianalisis secara deskriptif kuantitatif dan selanjutnya disajikan dengan menggunakan model analisis pendapatan dan analisis finansial melalui pendekatan analisis proyek. .Hasil penelitian menunjukan bahwa rata-rata pendapatan yang diterima usaha peternakan ayam broiler ibu Sumilah di Desa Sido Rukun selama satu tahun atau 4 kali proses produksi didaerah penelitian adalah sebesar Rp 87.943.583, dan usaha peternakan ayam broiler ibu Sumilah di desa Sido Rukun Kecamatan Margo Tabir layak untuk dikembangkan secara finansial jika dilihat dari nilai BCR >1, nilai NPV >1 dan nilai IRR > suku bunga pinjaman.
Efektivitas Komunikasi Pemasaran Melalui Media Sosial untuk Menumbuhkan Kesadaran Merek Ladang Lima
Authors: Rani Dinda Satya , Winarno Sri Tjondro , Priyanto Eko
Published: December 2021

PT ABA adalah produsen makanan sehat yang menggunakan singkong sebagai bahan baku utamanya. Masalah yang dihadapi perusahaan di bidang pemasaran adalah menumbuhkan kesadaran merek di benak konsumen. Penelitian ini bertujuan untuk menganalisis efektivitas komunikasi pemasaran yang telah dilakukan oleh PT ABA melalui media sosial untuk menumbuhkan kesadaran merek Ladang Lima. Metode yang digunakan adalah deskriptif kuantitatif dengan Customer Response Index (CRI). Hasil dari penelitian ini adalah komunikasi pemasaran yang dilakukan perusahaan melalui media sosial Instagram telah efektif untuk menumbuhkan kesadaran merek, dengan nilai CRI sebesar 43,25%, hal ini juga didukung melalui analisis kesadaran merek pada tingkat top of mind, makanan sehat yang pertama kali disebut oleh responden dengan jawaban terbanyak adalah merek Ladang Lima.

 

Kata Kunci: Efektivitas, Komunikasi Pemasaran, Kesadaran Merek.
STRATEGI PENGEMBANGAN AGRIBISNIS TERNAK SAPI DI KABUPATEN SUMBAWA BARAT
Authors: Nursan Muhammad , Sukarne Sukarne
Published: December 2021

Kabupaten Sumbawa Barat merupakan salah satu wilayah potensial pengembangan agribisnis ternak sapi di Indonesia karena didukung dengan ketersediaan sumberdaya lahan dan adanya taman teknologi pertanian sebagai pusat pengembangan agribisnis ternak sapi dan jagung. Keberhasilan pengembangan agribinsi ternak sapi ini sangat tergantung pada pemilihan dan penerapan strategi yang sesuai dengan karakteristik wilayah. Tujuan penelitian ini dilakukan yaitu untuk menentukan wilayah basis pengembangan dan merumuskan strategi pengembangan agribisnis ternak sapi di Kabupaten Sumbawa Barat. Metode penelitian yang digunakan pada penelitian ini adalah metode deskriptif. Data pada penelitian ini terdiri atas data primer dan data skunder. Data primer bersumber dari hasil wawancara terhadap 40 responden yang dipilih secara purposive sampling sedangkan data skunder bersumber dari Dinas terkait seperti BPS Kabupaten Sumbawa Barat, Dinas Pertanian, perkebunan dan peternakan Kabupaten Sumbawa Barat dan lainnya. Data yang berhasil dikumpulkan dianalisis menggunakan analisis LQ dan Analisis SWOT. Hasil penelitian menunjukkan bahwa wilayah pengembangan agribisnis ternak sapi di Kabupaten Sumbawa Barat dapat dilakukan di 6 kecamatan yang meliputi Kecamatan Sekongkang, Maluk, Jereweh, Seteluk dan Poto Tano. Strategi pengembangan agribisnis yang perlu diterapkan yaitu strategi strength-opportunity (SO) yang meliputi strategi Peningkatan populasi dan produktivitas ternak sapi dengan memanfaatkan teknologi reproduksi, dan taman teknologi pertanian, meningkatkan pengetahuan dan keterampilan SDM peternak   melalui pelatihan manajemn usaha dan pemanfaatan teknologi peternakan, integrasi  sistem agribisnis ternak sapi dari hulu ke hilir, optimalisasi peran dan dukungan pemerintah dan swasta dalam mengembangkan usaha agribisnis ternak sapi.

Kata kunci: Strategi Pengembangan, Agribisnis, Ternak Sapi, Analisis LQ,  Analisis SWOT
PENGARUH PEMBERIAN PUPUK BOKHASI TERHADAP PEMBIBITAN PADI IPB 3S DI DESA SUMEDANGAN, KABUPATEN PAMEKASAN
Authors: Mahmudah Mahmudah , Iswahyudi Iswahyudi , Awidiyantini Ruly
Published: December 2021

Penelitian ini bertujuan untuk mengetahui pertumbuhan dan interaksi bibit padi IPB 3S pada pengaplikasian pupuk bokashi dan untuk mengetahui dosis pupuk bokashi yang tepat saat pembibitan. Penelitian dilaksanakan selama satu bulan di Desa Sumedangan. Rancangan yang digunakan dalam penelitian ini adalah Rancangan Acak Kelompok (RAK) dengan menggunakan 3 perlakuan pupuk yang berbeda dan 3 kali ulangan. Dosis pupuk yang digunakan saat pembibitan adalah (P0 = Kontrol (tanpa pupuk), P1 = 0,5 kg/m², P2 = 1 kg/m²). Hasil penelitian menunjukkan bahwa pemberian pupuk bokhasi P2 = 1 kg/m2 memberikan hasil terbaik namun tidak berpengaruh nyata terhadap semua parameter yang diamati.

 

Kata kunci: Pembibitan, Padi, IPB 3S.
UJI PERTUMBUHAN DAN HASIL TANAMAN SAWI DENGAN PEMBERIAN MACAM PUPUK ORGANIK DAN PUPUK NITROGEN
Authors: Hidayati Sri , Nurlina Nurlina , Purwanti Sri
Published: December 2021

Sawi khususnya sawi hijau merupakan salah satu jenis sayuran daun, yang banyak dikosumsi oleh masyarakat Indonesia.Tanaman ini sangat berpotensi sebagai penyedia unsur–unsur mineral penting yang dibutuhkan oleh tubuh kita, karena nilai gizinya tinggi.  Pertumbuhan tanaman sawi dipengaruhi oleh jenis pupuk yang digunakan, baik itu pupuk organik ataupun pupuk an organik. Tujuan dari penelitian ini adalah untuk menguji pertumbuhan dan hasil tanaman sawi dengan pemberian macam pupuk kandang; untuk menguji pertumbuhan dan hasil tanaman sawi dengan pemberian pupuk Nitrogen; untuk menguji pertumbuhan dan hasil tanaman sawi dengan pemberian kombinasi macam pupuk kandang dan pupuk Nitrogen.Percobaan ini disusun secara faktorial dalam Rancangan Acak Kelompok (RAK), terdiri dari dua faktor yaitu  Perlakuan macam pupuk kandang dengan  2 level dan perlakuan pupuk nitrogen dengan 4 level.  Masing-masing kombinasi perlakuan diulang tiga kali dan setiap kombinasi perlakuan terdiri 2 (dua) tanaman sample. Faktor I: Macam pupuk kandang (K1 :kandang sapi dan K2 : kandang kambing).  Faktor II :Pupuk Nitrogen {N1: 50 gr/m2(4.50 gr/tan ); N2 : 75 gr/m2  ( 6,75 gr/tan ); N3 : 100 gr/m2 (9,00 gr/tan ); N4 : 125 gr/m2 (11,25 gr/tan)}.  Sehingga terdapat delapan (8) kombinasi perlakuan.  Pengamatan yang dilakukan pada penelitian terdiri dari panjang tananmn; jumlah daun dan berat segar tanaman. Hasil penelitian menunjukkan bahwa terdapat interaksi yang nyata pada perlakuan kombinasi macam pupuk kandang dan pupuk Nitrogen terhadap variabel jumlah daun umur 14 HST dan berat basah tanaman. Hasil terbaik ditunjukkan oleh perlakuan kombinasi K2N4.Perlakuan macam pupuk kandang berpengaruh sangat nyata terhadap pertumbuhan panjang tanaman umur 14 HST dan berat basah tanaman, sedang pertumbuhan jumlah daun berbeda nyata umur 14 HST.Hasil terbaik ditunjukkan oleh perlakuan pupuk kandang kambing (K2).Perlakuan pupuk Nitrogen berpengaruh sangat nyata terhadap semua variabel pengamatan.Hasil terbaik ditunjukkan oleh perlakuan N4.

 

Kata Kunci :  Tanaman Sawi; Pupuk Organik; Pupuk Nitrogen
Geodynamic conditions of massive sulfide formation in the Magnitogorsk megazone
Authors: Kosarev A. М. , Puchkov V. N. , Seravkin Igor B. , Shafigullina Gulnara T.
Published: December 2021

Research subject. Volcanism, rock geochemistry, geodynamics, and massive sulfide formation in the Magnitogorsk megazone (MMZ) of the Southern Urals in the Middle Paleozoic.

Materials and Methods. Across the largest part of the massive sulfide deposits under investigation, the authors conducted route studies, including geological surveys of individual ore fields and quarries of deposits, core samples of deep wells and transparent sections. Representative analyses of petrogenic and microelements were performed using wet chemistry and ICP-MS in analytical centers in Russia and Europe. Along with the authors’ data, analytical materials published by Russian and foreign researchers were used. Geodynamic reconstructions were carried out taking into account regional data on gravics, thermal field, magnetometry, and seismic stu dies, including «Urseis-95».

Results. The geodynamic reconstructions established that the main elements of the paleostructure of the Southern Urals in the Devonian were the subduction zone of the eastern dip and asthenospheric diapirs that penetrated into the «slab-window», which determined the type of volcanic belts, the composition and volume of volcanic rocks of pyrite-bearing complexes, and ore matter of pyrite deposits. The following geodynamic zones in the MMZ were identified: 1 – polychronous accretion prism; 2 – frontal and developed island arcs (D1e2–D2ef1); 3 – zone of back-arc spreading (D1e2); 4 – rear island arc (D2ef1).

Conclusions. All investigated zones and ore areas are characterized by an autonomous development of volcanism, a special deep structure and a different composition, as well as by a different volume of massive sulfide deposits that vary in the Cu and Zn ratios and Pb, Ba, Au amounts. In the MMZ volcanic complexes, three groups of plume source basalts are distinguished. The results can be used in predictive-estimation and search operations for massive sulfide mineralization.
Isotope-geochemical characteristics of Wenlock carbonate and terrigenous-carbonate deposits of the Subpolar Urals and the southern part of the Chernyshev ridge
Authors: Shebolkin D. N.
Published: December 2021

Research subject. Wenlock deposits in the Subpolar Urals and southern part of the Chernyshev Ridge. Materials and methods. Carbonate and terrigenous-carbonate rock samples from sections of the Subpolar Urals (outcrops 212, 217) and the southern part of the Chernyshev Ridge (outcrop 479) were studied by isotope analysis of carbonate carbon and oxygen.

Results. The isotopic composition of the studied sections varies across a wide range of δ13С (–6.4…–0.05‰) and δ18O (20.0–26.9‰). Therefore, three time intervals characterized by distinctive isotopic characteristics can be distinguished, roughly corresponding to early Sheinwoodian (I), late Sheinwoodian (II) and Homerian (III). Interval I is characterized exclusively by the rocks of outcrop 479 with δ13С (–3.6…–3.0‰) and δ18O (22.4–23.6‰). In Interval II, the average values of isotopic characteristics of outcrop 479 indicate a tendency to weighting carbon (–5.5…–3.5‰) and somewhat heavier oxygen (23.2–25.2‰) isotopes. In outcrop 212, the average isotopic values for carbon and oxygen vary from –2.9 to –1.3‰ and from 21.9 to 24.3‰, respectively. In outcrop 217, the average values are δ13C (–1.8…–0.8‰) and δ18O (22.4–25.4‰). In Interval III, the average values of carbon isotopic composition in outcrop 479 are becoming heavier from –2.5 to –0.7‰. In outcrop 212, the isotopic values of oxygen (21.9–23.1‰) and carbon (–4.9…–2.5‰) tend to become weighting; however, in outcrop 217, the average isotopic values of δ13C (–1.9…–0.5‰) and δ18O (22.3–24.5‰) remain constant. The conducted litho-facial studies showed that the weighting carbon isotopic composition ranging from –6.4…to –3.0‰ is associated with an increase in microbial activity in sediments, the manifestation of vadose-phreatic conditions, and the intake of light carbon dioxide with a flow of terrigenous material from the earth. In the latter case, oxygen isotopic values are also the most lightweight (20.0–23.0‰).

Conclusions. The obtained isotopic characteristics of the Wenlock rocks under study indicate the expedience of identifying three time intervals and their correlation with paleogeographic reconstructions of Wenlockian sedimentation in the Timan-northern Ural region.
U-Pb zircon age of a sheeted dike complex in ophiolites in the structure of the Revdinsky massif, Ural Рlatinum Belt
Authors: Berzin S. V. , Chervyakovsky V. S.
Published: December 2021

Research subject. A tectonic block of ophiolites, corresponding to the root zone of a sheeted dike complex, in the eastern part of the Revdinsky massif of the Platinum-bearing belt of the Urals (UPB).

Materials and methods. Zircons for dating were collected in the first-generation dolerite dikes of the sheeted dike complex under study, which had been previously considered as Ordovician. U-Pb dating of zircons was performed by LA-ICP-MS on a NexION 300S quadrupole mass spectrometer with a laser ablation attachment NWR 213.

Results. Zircons with an age of 425.6 ± 2.9 Ma are characterized by primary magmatic zoning and apparently correspond to the time of intrusion of the sheeted dike complex. In zircons with an age of 404.0 ± 2.9 Ma, inclusions of metamorphogenic minerals (amphibole, chamosite, quartz, clinozoisite) were discovered. This age reflects rock recrystallization or metamorphism, for example, during the intrusion of later vein rocks of the diorite-tonalite series or dolerite dikes of the second generation. Three points of determination showed a younger age of 362 ± 5.6 Ma, probably reflecting the time of metamorphism at the beginning of collisional processes. Conclusions. For the first time, the Silurian U-Pb age of zircons (LA-ICP-MS) was obtained for the ophiolite block (root zone of the sheeted dike complex) in the structure of the Revdinsky massif UPB. The obtained age of intrusion of the sheeted dike complex (425.6 ± 2.9 Ma) coincides with the age of zircons (428.5 ± 3.7 Ma) from gabbro screens in sheeted dikes of the East Ural zone determined earlier (Smirnov, Ivanov, 2010) and corresponds to the time of spreading over the subduction zone in the Middle Urals.
Stistaites of the South Urals
Authors: Korinevsky V. G. , Kotlyarov V. A. , Kolisnichenko S. V. , Artemiev D. A.
Published: December 2021

Research subject. Rare minerals of tin and antimony – stistaites from natural lead plates from the Severo-Svetlinskaya placer in the Chelyabinsk region and from microspherules of intermetallic compounds in the products of erosion of granites of the Kisegach complex in the Ilmeny Mountains.

Materials and methods. Electron probe analysis and laser ablation with inductively coupled plasma were used to study the composition of the predominant minerals of intermetallic compounds in lead plates extracted during the washing of a gold-bearing placer, as well as from metal microspherules in the sandy fraction of eroded granites.

Results. Two types of stistaite were identified: lead and arsenic-lead. Lead stistaites is sharply predominant, with its average composition (wt %) being Sb – 47.39, Sn – 38.75, Pb – 13.24, Cu – 0.06. The average composition of arsenic-lead stystaite (wt %) was found to be Sb – 43.89, Sn – 41.06, Pb – 11.02, As – 3.05, Cu – 0.47. Tin-lead microspherules from the destruction products of biotite granites of the Kisegach massif (Ilmeny Mountains) occasionally contain crystals and spotted precipitates of lead stistaite with the composition (wt %) of Sn 53.54, Sb 38.45, and Pb 7.42.

Conclusions. It is assumed that, in both cases, the formation of alloys of intermetallic compounds of tin, lead and antimony with inclusions of native copper and iron was associated with granite magmatism.
Geochemical heterogeneity of polychronous relict zircons from restitogenic ultramafic rocks of the Shaman massif (Eastern Transbaikal region)
Authors: Lesnov F. P. , Medvedev N. S. , Korolyuk V. N.
Published: December 2021

Research subject. The distribution patterns of rare earth elements (REE), as well as Y and Th, in the grains of polychromous zircons from the restitogenic ultramafic rocks of the Shaman massif (Eastern Transbaikalia). This massif is a steeply inclined protrusion that is part of the eastern branch of the Baikal-Muya ophiolite belt.

Materials and methods. 31 zircon grains 100–150 μm in size were isolated from a composite sample of harzburgites and dunites with a total weight of 4 kg for their subsequent U-Pb isotope dating. These analyzes were performed by the LA-ICP-MS method by scanning along straight profiles on the plane of sections of representative zircon grains.

Results. All zircon grains from the general collection are characterized by a rounded shape, a rough surface, microfracturing, a weak cathodoluminescent glow to a complete absence, and an irregular oscillatory zoning. In some grains, microinclusions of epigenetic minerals, such as quartz, mica, etc. were found. It was previously determined that, within the entire collection of zircon grains, the values of their age, as well as U and Th contents, vary across rather wide intervals (3049–502 Ma), the reasons for which are the subject of discussions. The LA-ICP-MS scanning over the profiles of representative zircon grains from the general collection showed that REE, Th, and Y are distributed highly unevenly, occasionally showing signs of zoning. It is assumed that the zircons found in the ultramafic rocks of this massif are a relict phase and appeared as a result of the transformation of very ancient (more than 3 billion years old) juvenile crystals of this mineral, which had been originally located in the upper mantle protolith.

Conclusions. Transformations of juvenile zircons and their transformation into a relict phase occurred in the process of partial melting of the protolith, during which they underwent thermal action (annealing), chemical resorption, as well as disturbances in their U-Pb systems, which caused uneven “rejuvenation” of their isotopic age. It is also assumed that the revealed geochemical heterogeneity of relict zircons was mainly due to the later redistribution of trace elements with the simultaneous formation of microinclusions of epigenetic minerals in the process of infiltration along microcracks into ultramafic rocks, precipitated by acidic melts.
O Líder Startup
Authors: Lima Júlio César de , Garcia Alexandre , Forgiarini Deivid Ilecki
Published: December 2021

Liderar significa se automotivar e inspirar os membros de seu time ou equipe de trabalho em função da geração de resultados sólidos e objetivos comuns. A liderança é estabelecida através de uma espécie de contrato de trabalho. Se as cláusulas forem claras e cumpridas, a liderança será efetiva. Uma liderança agilista e comprometida, potencialmente gera os resultados almejados pela equipe. As startups também carecem de líderes dentro de um estilo que congregue suas demandas. O perfil de um líder startup deve permear os objetivos dele próprio e do negócio e projeto que gerencia. O objetivo principal deste trabalho foi verificar se algumas empresas da região metropolitana de Porto Alegre possuem perfis do líder startup. Entrevistas semi-estruturadas foram conduzidas juntamente com gerentes e proprietários das empresas estudadas. Os resultados demonstraram que, efetivamente, as empresas possuem características as quais, segundo a literatura, estão presentes no líder startup. Estão presentes nesse perfil de líderes características como: resiliência, liderança pela mudança, desenvolvimento pessoal e desejo pelo desafio.
Construção colaborativa de um workshop on-line para formação de professores à luz da Teoria Sociocultural
Authors: Ludovico Francieli Motter , Machado Aline Dubal , Nunes Mariana Backes , Weiand Augusto , Souza Manuela , Barcellos Patrícia Da Silva Campelo Costa
Published: December 2021

Diante da pandemia da COVID-19, muitos professores tiveram que enfrentar a abrupta mudança do ensino presencial para o Ensino Remoto Emergencial (ERE). Logo, utilizaram as Tecnologias de Comunicação Digital (TCD) para mediar os processos de ensino e aprendizagem. Agora, a necessidade de formação para compreender a potencialidade da TCD ficou ainda mais evidente e, mesmo com o retorno das aulas presenciais ou com o ensino híbrido, o ERE pode influenciar para que os professores continuem usando esses recursos e busquem formações para isso. Com base nessa realidade, mediados pelas TCD, foi realizada a construção colaborativa de um workshop on-line para a formação de professores da Educação Básica e, assim, foi analisado como a interação e a colaboração estavam implicadas no planejamento de tal oficina. Para isso, amparado nos princípios da Teoria Sociocultural (TS) e na técnica eduScrum, este trabalho descreve o planejamento e a construção colaborativa entre os pesquisadores de um workshop on-line voltado à formação de professores.
Produção enxuta e Produção Mais Limpa na Confecção
Authors: Da Silva Maria de Fátima , De Melo Jaqueline Ferreira Holanda
Published: December 2021

Para cotejar o método da Produção Enxuta e os princípios da Produção mais Limpa, correlacionando teoria e prática, procedeu-se ao estudo de caso de uma empresa de Confecção do Vestuário, na cidade de Santa Cruz do Capibaribe-PE. Os dados foram captados a partir de observação in loco e entrevista informal, analisados à luz da literatura. Dentre as ações adotadas pela empresa, podem ser citadas:  reaproveitamento da água gerada pelo sistema de ar-condicionado em horta orgânica cultivada na própria empresa; sistema de iluminação natural e captação de energia solar (fotovoltaico); relação de parceria com os concorrentes, o estímulo à aproximação família dos colaboradores à empresa, economia distribuída. Tais ações repercutem positivamente no negócio estudado, de modo é possível pensar que sustentabilidade ambiental e social com retorno financeiro e como agregação de valor tecnológico e responsável.
Introducing New Neurons in the Alzheimer’s Disease Brain
Authors:   Facultad De Medicina Y Ciencias, Universidad San Sebastián, Puerto Montt 5480000, Chile, González CA
Published: December 2021

Alzheimer’s disease is the most prevalent neurodegenerative disorder in the elderly population. The patients suffer cerebral atrophyas a consequence of extensive neuronal loss, especially in areas that play a role in memory and cognition. Cell therapies approaches have emerged as promising treatments to regenerate the brain tissue of the patients
The Effect of Climate Changes on The Fluctuation of The Water Level of Al- Razzaza Lake, Iraq
Authors: Al-Qaraghuli Shahad A. , Hassan Azhar A. , Albaldawi Rafa A. , Abd Omnia K.
Published: December 2021

One of the serious environmental challenges that Iraq faces is climate changes and impacts of changing weather patterns and extreme global weather events. This paper addresses changes in the temporal and spatial characteristics of water levels of Razzaza Lake and response to climatic changes using archived series of Multispectral satellite images Landsat. TM, ETM+ and OLI images acquired on 1990, 2000 and of 2016. In order to extract, mapping the water surface area of the Razzaza Lake, Multispectral spectral band rationing the Normalized Difference Water Index (NDWI) technique was adopted, and the climatic elements data for the period (1990-2016) were analyzed which provide significant information of surface water. The results show that Razzaza Lake has a particularly sharp change rate in the water level and there are significant   fluctuations on lake level and water surface area over the time.
Clinics in Surgery 1Remedy Publications LLC., | http://clinicsinsurgery.com/ 2021 | Volume 6 | Article 3380 The Effect of Spinal Steroid Injections on COVID-19 Infection and Its Severity
Authors: Bose Sayantan , Patil Subodh , George K Joshi
Published: December 2021

Aim: This paper is to determine the incidence of COVID-19 infection and severe symptoms following spinal steroid injections for pain control. Methodology: This a retrospective observational study based in the department of neurosurgery, Salford Royal Foundation Trust. Study period is from March 23rd, 2020 till December 31st, 2020. 222 patients had these injections during the time period. Data was collected by telephonic interview and online questionnaire. Data was analyzed to find out how many of the people who received steroid injection got COVID infection and how many had severe infection. It was then compared with local infection rates. Results: Out of 222 patients found, 130 patients opted to take part in the survey. Six patients among them had tested positive after the injection and two more patients had symptoms of COVID who have been considered to be positive. Overall, 6.15% of patients who received steroid injections had positive COVID-19 results. 3.85% patients had the infection within 3 months of injection. One patient (0.77%) needed hospital admission due to COVID. The incidence of COVID during this time period in Salford was 6.17% and rate of hospital admission due to COVID was 0.77%. Conclusion: The rate of COVID-19 infection after steroid injection are lower than the local incidence of COVID in Salford during that time period and equivalent to the rate of hospital admission due to COVID. This suggests that a steroid injection in the spine for pain management does not increase the incidence of COVID or cause severe infections.
The problem of theoretical-methodological “refinement” of jurisprudence
Authors: Savenkov Dmitry Aleksandrovich
Published: December 2021

The subject of this research is the essential characteristic of the history of legal thought of the last two centuries, which directly pertains to the theoretical-methodological fundamentals of legal theory. In the conditions of the object-disciplinary establishment of legal science as the theory of law since the end of the XVIII century, crucial significance has acquired the orientation towards demarcation of logical-gnoseological and real-psychological aspects of legal understanding. The article analyzes the peculiarities of the corresponding theoretical-methodological opposition, which manifested in the appeals to the construction of “refined” legal concepts that exclude any real arguments of social, historical, political, or psychological nature. By the end of the XIX century, namely in the field of the philosophy of law, has escalated the competition between psychologism and anti-psychologism in law. The novelty of this research lies in determination of the new patterns of theoretical and methodological opposition of psychological and anti-psychological attitudes of legal understanding in the evolution of legal thought in contemporary history. It is demonstrated that the phenomenological approach, which claimed to provide jurisprudence with an authentic scientific methodological apparatus, reduced the problem of legal understanding, however, did not contribute to the adequate understanding of law as a complex gnoseological object. Anti-psychological classification of phenomenology cannot be acknowledged without a profound analysis of the conceptual framework that contributed to the evolution of this approach in the sphere of cognition and interpretation of law.
ФОРМУВАННЯ ВОЛЬТ-АМПЕРНИХ ХАРАКТЕРИСТИК ДЖЕРЕЛ ЖИВЛЕННЯ ЗВАРЮВАЛЬНОЇ ДУГИ
Authors: Khalikov Volodymyr , Zhernosekov Anatolii , Shatan Alexander , Mukha Andrii
Published: December 2021

Актуальними є дослідження щодо поліпшення ефективності технології дугового зварювання та функціонування обладнання. Розглянута теоретична й апаратна реалізація зворотних зав’язків систем управління трифазними дуговими випрямлячами для належного формування їхніх вольтамперних характеристик і модифікацій зворотних зв’язків систем. Розроблена універсальна й компактна система управління дуговими випрямлячами з можливістю її застосування в установках для зварювання в середовищі інертних і активних газів.
Nursing Recommendations for the Management of HIV and Hypertension in a rural Primary Health Care Setting, Eastern Cape, South Africa
Authors: Tokwe Lwandile , Naidoo Joanne Rachel
Published: December 2021

South Africa has an increased number of people living with the human immunodeficiency virus (PLWH). In addition, older PLWH are prone to developing non-communicable diseases (NCDs) as co-morbid illnesses, in particular hypertension. South Africa is experiencing a dual burden of care, that being the co-morbidity of HIV and hypertension. The integration of HIV and non-communicable disease management is needed towards a synergised and comprehensive approach within primary health care (PHC) settings. This article presents nursing recommendations yielded by a descriptive phenomenological study on the management of HIV and hypertension in a rural PHC context. A qualitative research approach, using Husserl’s descriptive phenomenology, was employed, and data were gathered using semi-structured interviews. The interviews were conducted by the first author at Sakhisizwe sub-district clinics, Eastern Cape. Purposive sampling was used to select nine participants. Giorgi’s phenomenological steps underpinned data analysis. Six nursing recommendations were developed to support professional nurses in the management of the co-morbidity of HIV and hypertension: 1) disease-specific health education as opposed to generic health education; 2) utilisation of existing programmes on the integration and management of chronic illnesses; 3) creating social support platforms or spaces; 4) referral pathways; 5) surveillance and monitoring; and 6) management of disease-related stigma. Professional nurses working in PHC clinics have several guidelines to manage chronic illnesses. However, there are limited nursing recommendations on how to manage the co-morbidity of HIV and hypertension. This study focused on a smaller sample of nine participants, in one sub-district and in one district.