bluuebunny/crossref_metadata_2025 huggingface dataset:
Transmission of porcine reproductive and respiratory syndrome virus in domestic pigs via oral ingestion of feed material
Authors: Dee Scott , Clement Travis , Nelson Eric
Published: October 2023

OBJECTIVE

The purpose of this case study was to describe the transmission of porcine reproductive and respiratory syndrome virus (PRRSV) under field and experimental conditions via the consumption of PRRSV-positive swine feed.

ANIMALS

1 domestic swine breeding herd and 20 laboratory-maintained experimental domestic pigs.

CLINICAL PRESENTATION, PROGRESSION, AND PROCEDURES

A 2,500-sow PRRSV-naïve biosecure breeding herd became infected during the autumn months. It experienced a feed outage involving a specific bin on October 23 (day 0), with the bin refilled on October 24 (day 1). From October 28 to 30 (days 5 to 7), signs of anorexia and hyperemia were observed in 30 gestating sows after consuming feed from this bin. On November 1 (day 9), blood samples from 10 affected sows were PRRSV positive by reverse transcriptase PCR. In contrast, sows in the same room that had consumed feed from other bins were clinically normal and PRRSV negative. To investigate whether the feed delivery introduced PRRSV to the herd, on November 2 (day 10) 4 samples of feed material from the interior walls of the index bin were collected and tested by reverse transcriptase PCR.

TREATMENT AND OUTCOME

All 4 samples were positive for PRRSV RNA with cycle threshold values ranging from 26 to 29. Nucleic acid sequencing indicated that the open reading frame 5 region of the PRRSV in feed samples was 100% homologous to PRRSV from index cases. To assess viability of the virus, PRRSV-naïve pigs were allowed to consume the index feed bin samples and became infected with PRRSV based on viral RNA in oral fluid samples, clinical signs, and postmortem lesions.

CLINICAL RELEVANCE

These results suggest that feed was a likely source of PRRSV introduction to the herd. This is the first report of PRRSV transmission through feed.
La sustentabilidad en el turismo. Una revisión bibliográfica de su estudio
Authors: Vilchis-Chávez Angélica Radahi , Cruz-Jiménez Graciela , Vargas-Martínez Elva Esther , Ramírez-Hernández Omar Ismael
Published: October 2023

Objetivo: identificar en la literatura científica los enfoques bajo los cuales ha sido abordado el estudio de la sustentabilidad en el turismo, con el propósito de develar los alcances y limitaciones en su entendimiento y las posibilidades de intervención en los destinos donde se practica esta actividad. Metodología: revisión documental de artículos entre 2018 y 2023 en el repositorio del Sistema de Información Científica Red de Revistas Científicas de América Latina, el Caribe, España y Portugal (Redalyc); en revistas incluidas en el índice SCImago Journal & Country Rank y en la plataforma SpringerLink. Resultados: evidencian la preminencia economicista al abordar la sustentabilidad en el turismo; en contraste, ha sido escasamente estudiada la cosmovisión de las comunidades en su relación sociedad-naturaleza como coadyuvante de la sustentabilidad. Limitaciones: el enfoque hegemónico del turismo perpetúa la inclusión de las comunidades con fines meramente economicistas bajo un discurso sustentable. Conclusiones: en necesario reforzar esta línea de investigación como parte de la dimensión cultural, que ahonde en el entendimiento hombre-naturaleza y que, en términos empíricos propicie la integración de las comunidades a estrategias turísticas con propósitos sustentables.
ПРЕДЛОЖЕНИЯ ПО ПОВЫШЕНИЮ ЭФФЕКТИВНОСТИ РАБОТ ПО МОНИТОРИНГУ ЗАГРЯЗНЕНИЯ АТМОСФЕРНОГО ВОЗДУХА В РЕСПУБЛИКЕ ТАТАРСТАН
Authors: Шагидуллина Раиса Абдулловна , Шагидуллин Артур Рифгатович , Нурмехамитова Виолетта Алмазовна , Мусина Аделина Артуровна , Гилязова Алия Фаратовна , Шагидуллин Рифгат Роальдович
Published: October 2023

В статье приводится обзор требований природоохранного законодательства Российской Федерации по вопросам мониторинга атмосферного воздуха с анализом проблем, касающихся организации эффективного его проведения. Сформулированы предложения по совершенствованию выполнения соответствующих работ в Республике Татарстан, представляющие актуальность для территории Российской Федерации в целом.
Tentativa de suicídio no trabalho, a Enfermagem e a pandemia de Covid-19
Authors: Silva Aline Deisi Corrêa Danielli , Vieira André Guirland , De Almeida Neto Honor
Published: October 2023

Objetivo: descrever a vivência de uma enfermeira que cuidou de pacientes infectados pela Covid-19 na assistência hospitalar. Métodos: trata-se de um estudo qualitativo descritivo, tipo estudo de caso, com entrevista realizada em julho de 2021. Para a análise dos dados, utilizou-se a Análise de Conteúdo na modalidade temática proposta por Minayo. Resultados: observou-se que a sobrecarga de trabalho, a vivência com o novo, somada a inúmeros sentimentos como medo, angústia, insegurança e tristeza, relatados por Isadora (nome fictício), geraram momentos de desespero em sua vida, uma tentativa de suicídio dentro de uma Unidade Hospitalar. Conclusão: conclui-se que o sofrimento psíquico é algo marcante no decorrer da atuação de enfermeiros (as) na assistência a pacientes hospitalizados devido a Covid-19 e, em elevados níveis, pode desencadear crise suicida. Ao identificar enfermeiros (as) em sofrimento emocional é possível utilizar recursos de intervenções, tratando-os com diretrizes eficazes e prevenindo crises suicidas.
Kirjastotöissä Afrikassa Osa 2: Namibia oli toinen kotini
Authors: Niskala Ritva
Published: October 2023

Ritva Niskala työskenteli useissa kirjastoalan tehtävissä Namibiassa vuosina 2001–2021. Tässä artikkelissa Niskala muistelee viimeisiä työvuosiaan 2013–2021, jolloin hän toimi Namibian yliopiston kirjaston apulaisjohtajana. Noina vuosina Namibian yliopisto kävi läpi laajan muutosprosessin, jossa myös kirjaston palvelut muuttuivat ja kehittyivät vastaamaan modernin tutkimuskirjaston vaatimuksia.
Analisis Efisiensi Pemasaran Kerupuk Laweh di Nagari Sarilamak, Kecamatan Harau
Authors: Gusnita Gusnita , Arnayulis Arnayulis , Nefri John
Published: October 2023

Kerupuk Laweh are a form of chips derived from processed cassava which are round (wide) in shape. Kandang Lamo Village, Sarilamak Urban Village, Harau District, Lima Puluh Kota Regency, is the center for the production of Kerupuk Laweh. This study aims to 1) identify marketing channels for Kerupuk Laweh in Sarilamak Urban Village, 2) identify margins and marketing efficiency for Kerupuk Laweh in Sarilamak Urban Village, 3) analyze farmer's share of Kerupuk Laweh in Sarilamak Urban Village. Sampling method was carried out in a saturated (saturated sample / census) and Snowball. The census method was used to determine the number of Kerupuk Laweh producers, that is as many as 30 people. The marketing channel for kerupuk laweh in Sarilamak Urban Village has 5 channel patterns: 1. Channels I and II have the same margin and farmer's share with a margin of IDR 36,500.00 with a percentage of 50.34%, the value of farmer's share is 49.66%. 2. Channel III has a marketing margin of IDR 26,500.00 with a percentage of 36.55%, the value of the farmer's share is 63.45%. 3. Channel IV has a margin of 24,500.00 percentage 33.79% 5 farmer's share 66.21%. 4. Channel V margin of IDR 0 with a percentage of 0,00% farmer's share is 100%.
Efektivitas Konsentrasi Biopestisida Asap Cair Tandan Kosong Kelapa Sawit (Elaeis guineensis Jacq.) terhadap Mortalitas Hama Uret Tebu (Lepidiota Stigma F.)
Authors: Bachri Firza Suryansya , Irawan Triono Bambang
Published: October 2023

Indonesia’s The sugarcane white grub (Lepidiota stigma F.) is one of the pests that causes a decrease in sugarcane production. There are several ways to control pests, one of which is using biopesticide made from the liquid smoke of empty oil palm bunches. This research was conducted in January-February 2023 at the Plant Protection Laboratory of the Department of Agricultural Production at Jember State Polytechnic. The aim of this study was to determine the effectiveness of different concentrations of biopesticide made from the liquid smoke of empty oil palm bunches in controlling the sugarcane white grub. The study used a randomized block design (RBD) consisting of four treatments with six replications, namely 1% concentration, 1.5% concentration, 2% concentration, and 2.5% concentration of biopesticide made from the liquid smoke of empty oil palm bunches. The data were analyzed using ANOVA, and if significant effects were found, further analysis was conducted using the Tukey test at a significance level of 5%. The LT50 was determined using probit analysis. The parameters used were mortality, physical changes, and LT50. The results showed that the biopesticide made from the liquid smoke of empty oil palm bunches had a highly significant effect on the mortality of the sugarcane white grub, with the fastest LT50 value of 98 hours at a concentration of 2.5%.
Pertumbuhan dan Produksi Benih Kacang Panjang (Vigna sinensis L.) pada Pengaturan Jarak Tanam dan Jenis Mulsa
Authors: Maulani Puji Dwi , Prasetyo Hari
Published: October 2023

Applying the right planting distance and mulch type in field cultivation is one of the efforts made to increase the yield of long bean seeds. This study aims to determine the interaction of planting distance and mulch type on the growth and production of long bean seeds. This research was conducted from September to December 2022 in the rice fields of Puring Village, Patrang District, Jember. The study used a randomized block design (RBD) with 2 factors with 3 replications. The first factor was the planting distance of 30 cm x 30 cm (J1), 30 cm x 40 cm (J2), and 35 cm x 60 cm (J3). The second factor was the type of mulch: no mulch (M0), rice straw mulch (M1), and black and silver mulch (M2). Data were analyzed using Anova and if it showed significantly different, it would be followed by DMRT test at 5% level. The results showed that the interaction between 30 cm x 40 cm spacing (J2) and rice straw mulch (M1) gave the best value for plant length 7 days after planting (13.91 cm), pod length (66.83 cm), number of seeds per pod (16.80 grains), and dry seed weight per pod (2.63 gr).
Meningkatkan Produksi Jagung dengan Pemberian Mikoriza dan Basilus sp di Kelompok Tani “Tani Makmur” Desa Kaliwungu Kabupaten Kudus
Authors: Ekopranoto Moh Ali Hamidy
Published: October 2023

Penelitian berjudul Meningkatkan Produksi Jagung dengan Pemberian Mikoriza dan Basilus sp di Kelompok Tani “Tani Makmur” Desa Kaliwungu Kabupaten Kudus. Penelitian ini bertujuan untuk mengetahui pengaruh pemberian mikoriza dan basilus sp terhadap produksi jagung di kelompok tani “Tani Makmur” Desa Kaliwungu, Kecamatan Kaliwungu Kabupaten Kudus. Peneitian dilaksanakan di Kelompok Tani “Tani Makmur Desa Kaliwungu Kabupaten Kudus pada Bulan Juni sampai dengan Oktober 2020.  Hasil penelitian menunjukkan pertumbuhan vegetatif jagung yang mendapatkan perlakuan mikoriza dan basilus sp lebih lama bila dibandingkan dengan jagung yang hanya memperoleh perlakuan basilus sp dan jagung yang tidak diperlakukan dengan basilus sp dan mikoriza. Inokulasi mikoriza dan pengaplikasian basilus sp tidak berpengaruh terhadap jumlah biji, namun berpengaruh terhadap ukuran dan berat biji hasil panen. Inokulasi mikoriza dan pengaplikasian basilus sp dapat meningkatkan hasil panen jagung, sehingga menambah bobot biji, dan panjang tongkol. Inokulasi mikorizaa dan pengaplikasian basilus sp tidak berpengaruh terhadap pertambahan ukuran diameter tongkol. Mikoriza memiliki peran positif terhadap pertumbuhan vegetatif tanaman jagung. Dibuktikan dengan laju pertumbuhan yang lebih cepat pada tanaman jagung yang diperlakukan dengan mikoriza daripada tanaman jagung yang tidak mendapat perlakuan. Basilus sp berperan pada pertumbuhan buah. Hal ini dibuktikan dengan laju pertumbuhan tongkol yang mendekati tanaman jagung yang diperlakukan dengan mikoriza. Peran ini membuktikan bahwa pemberian basilus sp bisa memperbaiki serapan hara fosfor bagi tanaman. Hara tersebut merupakan komponen utama bagi pertumbuhan organ vegetatif. Kesimpulannya adalah bahwa pemberian mikoriza dan basilus sp dapat meningkatkan produksi jagung.
Aplikasi Pupuk Phospat Dan Giberelin (Ga3) Untuk Meningkatkan Produksi Benih Gambas (Luffa Acutangula (L.) Roxb)
Authors: Baidowi Moch , Sulistiyono Nantil Bambang Eko
Published: October 2023

Even while luffa hasn't yet established itself as a valuable product in Indonesia, it has the potential to provide a variety of advantages. The selection of inappropriate seeds is one of the deep problems for squash cultivators. The application of Phospat and Giberellin fertilizers as a cultivation technique is carried out to increase the production of luffa seeds to meet the needs of seeds in Indonesia. This research was conducted from September 2022 to March 2023 in road rice fields. Toba Lake 7, Sumbersari, Regency. Jember. Using a factorial randomized block design (RBD) with 3 replications. The first factor was phosphate fertilizer (0, 25 and 30 g/tan) and the second factor was the concentration of gibberellin (Ga3) (0.200 and 300 ppm). Data were analyzed using Analysis of Variance (ANOVA) at 5% and 1% levels, then tested with Duncan's Multiple Range Test (DMRT) at 5% level. The results showed that phosphate fertilizer (SP36) produced a very significant difference in the number of branches on days 21 and 35 after planting, which were 4.27 and 5.56, the male flowering days were 24.89 and the number of seeds per fruit was 30.37(items). The application of giberellin (Ga3) gave a very significant difference in the parameters of many branches, namely 5.24 and 6.13, the days of female flowering were 24.22, the length of the fruit was 27.90(cm), and the diameter of the fruit was 4.57(cm).
Penggunaan Konsentrasi dan Interval Penyemprotan Pupuk Daun Terhadap Produksi Benih Kacang Hijau (Vigna radiata L.)
Authors: Yuangga Vian , Syaban Rahmat Ali
Published: October 2023

Mung bean has an economically competitive value, namely a selling price that is more stable orhigher than other bean crops. Demand for mung bean commodities increases from year to year in line withpopulation growth and increased public awareness for nutrition and health improvements. This study aims todetermine the interaction effect of foliar fertilizer concentration and spraying interval on mung bean seedproduction. This research was conducted from September to December 2022 at the Jember State Polytechnic.This study used a factorial randomized block design (RBD) with 3 replications. The first treatment of foliarfertilizer concentration (P) consisted of 3 levels namely P0 (6g/l), P1 (8g/l) and P2 (10 g/l). The secondtreatment was the interval of foliar spraying which consisted of 3 levels, namely I1 (once every 5 days), I2(once in 10 days) and I3 (once in 15 days). The data obtained were then analyzed using the F test (ANOVA),if the results showed a significantly different effect then it was continued with the 5% level DMRT test. Theresults showed that the interaction of concentration treatment and foliar spraying intervals had a verysignificant effect on the parameter of the amount of production per hectare with the best treatment P1I3(0.655 tons), then had a significantly different effect on the parameter number of pods per plant with thehighest average P1I3 (10.67 fruit) and pod weight parameter per plant P1I1 (8.42 gram)
Respon Pertumbuhan Vegetatif Tanaman Tebu Terhadap Sinergitas Mikrobia dalam Meningkatkan Produksi Tanaman Tebu di Kejayan Bondowoso
Authors: Nafisah Sitti , Nuraisyah Anni , Irawan Triono Bambang
Published: October 2023

Tanaman tebu (Saccharum officinarum L.) merupakan tanaman yang bernilai ekonomis karena merupakan bahan baku utama pembuatan gula. Kebutuhan gula nasional secara umum mencapai 7,3 ton, sedangkan produksi gula nasional 2,35 juta ton. Hal ini dikarenakan lahan pertanian di Indonesia mengalami penurunan produktifitas tanah sehingga menyebabkan penurunan hasil panen. Oleh karena itu, diperlukan teknologi untuk meningkatkan produktivitas tanaman tebu. Tujuan dari penelitian ini adalah untuk mengetahui pengaruh pemberian sinergitas mikrobia (pupuk blotong, bakteri akar tebu dan bakteri eksplorasi tanah) terhadap pertumbuhan vegetatif tanaman tebu di Kebun Kejayan Bondwoso. Penelitian ini dilakukan dengan menggunakan metode Uji Beda Idependent Sample T-test. Hasil dari penelitian ini menunjukkan bahwa pemberian sinergitas mikrobia berpengaruh terhadap diameter batang, jumlah anakan dan jumlah daun, namun tidak berpengaruh nyata terhadap tinggi tanaman tebu.
Skrining Jagung (Zea mays L.) Toleran Salinitas Berdasarkan Karakter Pada Fase Awal Pertumbuhan
Authors: Sukma Kelik Perdana Windra , Aini Qurrotul
Published: October 2023

Salinitas merupakan salah satu faktor abiotik yang menyebabkan penurunan produksi tanaman termasuk jagung. Jagung merupakan tanaman serealia yang paling banyak ditanam di Indonesia setelah tanaman padi. Untuk meningkatkan produksi jagung pada lahan salin dapat dilakukan dengan menanam jagung tahan atau toleran salinitas. Penelitian ini bertujuan untuk mengetahui tingkat ketahanan beberapa varietas jagung pada salinitas berdasarkan parameter perkecambahan dan pertumbuhan awalnya. Jagung yang digunakan adalah delapan genotipe koleksi dari Universitas Trunonoyo Madura (UTM 1 sampai UTM 9). Dua ribu biji dari delapan genotipe Jagung direndam dalam larutan bayclean 5% selama sepuluh menit, kemudian dicuci dengan akauades steril. Biji-biji tersebut kemudian dikecambahkan pada petridish yang diberi larutan garam steril dengan perlakuan 0, 100, 200, 300 dan 400 mM dengan masing-masing perlakuan 100 biji dan diulang 4 kali. Parameter perkecambahan diukur sampai 7 hari setelah persemaian yaitu daya perkecambahan, rata-rata waktu perkecambahan, indeks perkecambahan dan indeks toleransi salinitas. Pada 7 hari setelah persemaian 10 tanaman pada masing-masing perlakuan diambil secara acak kemudian diukur tinggi tanaman, panjang akar, berat kering tanaman dan kadar prolin pada daun. Hasil Analisis sidik ragam terhadap parameter tersebut menunjukkan bahwa genotipe UTM 5 merupakan genotipe yang paling toleran terhadap salinitas dan UTM 6 yang paling sensitif terhadap salinitas
Aplikasi Bioinsektisida Campuran Terhadap Hasil Tanaman Padi (Oryza sativa)
Authors: Safira Erwina Rana , Jumiatun Jumiatun , Erdiansyah Iqbal
Published: October 2023

Sebagai hama dominan pada budidaya padi, walang sangit memerlukan pengelolaan yang tepat dalam proses pengendaliannya. Penggunaan pestisida kimia dapat menyebabkan wabah hama dan tidak ramah lingkungan. Solusinya adalah pengendalian secara alami, seperti menggunakan bioinsektisida dengan campuran daun mimba, sirsak dan bawang putih. Penelitian ini dilakukan pada bulan Oktober 2022 hingga Januari 2023 di Laboratorium Perlindungan Tanaman dan Politeknik Negeri Jember dan Persawahan Ilmu Terapan Politeknik Negeri Jember. Penelitian ini terdiri dari dua tahap yaitu uji letalitas dan uji toksisitas untuk mengetahui konsentrasi yang digunakan di lapangan. Pada uji mortalitas dan toksisitas digunakan 6 taraf perlakuan yaitu konsentrasi 7%, 12%, 17%, 22% dan 27%. Tahap kedua penelitian adalah uji coba lapangan membandingkan dua perlakuan dengan perlakuan bioinsektisida daun Mimba, daun sorrel dan bawang putih pada konsentrasi 42 sampai 2 mL/L cypermethrin. Hasil uji letalitas dan uji toksisitas bioinsektisida campuran mimba, karan dan bawang putih terhadap bollworm beras adalah LC95 61%. Populasi walang sangit dengan aplikasi bioinsektisida campuran menunjukkan hasil yang berbeda nyata, dengan populasi hama yang lebih tinggi dibandingkan dengan sipermetrin. Intensitas serangan pada umur 74 HST menunjukkan hasil yang berbeda nyata antara perlakuan bioinsektisida dan sipermetrin, dan intensitas serangan pada perlakuan sipermetrin lebih tinggi dibandingkan dengan bioinsektisida. Untuk parameter hasil bobot gabah kering sawah menunjukkan bahwa hasil perlakuan dengan campuran bioinsektisida berbeda nyata. ​​​​​​​​Hasil lebih rendah Hasil lebih rendah dengan sipermetrin.
Pengaruh Volume Air dan Lama Waktu Putaran Terhadap Kualitas VCO (Virgin Coconut Oil)
Authors: Permana Dimas Wahyu , Nuraisyah Anni
Published: October 2023

Coconut plant (Cocos nucifera L.) is one of the industrial plants which plays an important role for the survival of the Indonesian nation. Because of that, the coconut tree is called The Tree of Life. Coconut also produces a processed product that is popular lately, namely Virgin Coconut Oil (VCO), which scientifically has VCO health benefits, including reducing the risk of cardiovascular disease [1], anti-diabetic and antioxidant [2], preventing premature aging and healing wounds [3], and many other benefits. (Septiany Christin Palilingan & Meity Pungus, 2018). This study aims to determine the effect of water volume and spin time on the quality of VCO. This study used a factorial Completely Randomized Design (CRD) consisting of 2 factors, namely the length of time factor (A) and the ratio of water addition ratio (K). Factor A consists of three levels, namely: A1 = 10 minutes, A2 = 20 minutes and A3 = 30 minutes. The K factor consists of 3 levels, namely: K1 = 1 kg of grated coconut: 2 liters of water, K2 = 1 kg of grated coconut: 3 liters of water and K3 = 1 kg of grated coconut: 4 liters of water. The results showed that the spin time factor had no significant effect on the yield, specific gravity, viscosity, acid number, water content and pH. The water volume factor had a significant effect on the yield and water content but had no significant effect on the specific gravity, viscosity, acid number and pH.
Respon Pertumbuhan Bibit Bud Set Tebu (Saccarum officinarum L.) Pada Aplikasi Mikroorganisme Lokal Dari Fermentasi Ekstrak Keong Emas
Authors: Asmono Sepdian Luri , Muftiono Bayu Krisna Agung , Setyoko Ujang
Published: October 2023

Sugarcane plant (Saccarum officinarum L.) is one of the plantation commodities as a raw material for sugar production. The success rate of sugar production is greatly influenced by productivity, one of which is nursery techniques and soil nutrient requirements. In the nursery aspect, the innovation of the single bud planting (SBP) or Bud set method of sugarcane seeding is currently the recommended technology for sugarcane nurseries. The advantages of the Bud set include simultaneous growth, no need for large areas of land, early maturing seeds, and high quality and certainty of life. But for alternative fertilizers that currently can use organic fertilizers from materials around. One of them is a biological organic fertilizer containing Local Microorganisms (MOL) made from golden snail, where the tryptophan amino acid compound is the precursor compound for ZPT Indole Acetic Acid (IAA) so that it can be used as a growth regulator. The golden snail MOL treatment used a concentration of 0% (control); 2.5%; 5.0%; 7.5%; 10.0%; 12.5% ​​with an application frequency of 2 weeks and 4 weeks on 180 sugarcane seeds. The aim of the study was to examine the use of liquid organic fertilizer from golden snail on the productivity of sugarcane. The best results of the study and the parameters used occurred in the 8th week, namely, stem diameter 1.09 cm, number of tillers 3,6, root wet weight 18,23 grams, root dry weight 6,33 grams, and root length 32,33 cm
Hubungan Kelengkapan Informasi Klinis dengan Ketepatan Kode Diagnosis Berdasarkan ICD-10 pada Kasus Fracture
Authors: Susilawati Wulandari Dewi , Hasanah Uswatun , Putra Rizal Pratama Adi , Halid Musparlin , Ikhwan  , Susilo Beny Binarto Budi , Permana Yan Reiza , Pertiwi Aditiyani Nugraha , Ikhtiar Rian Wahyul
Published: October 2023

Kodefikasi kasus fracture wajib menerapkan karakter ke-5 dan kelengkapan external cause apabila tidak dilakukan penerapan karakter ke-5 dan external cause maka kode yang diberikan salah sehingga menyebabkan kerugian bagi pasien maupun rumah sakit. Tujuan penelitian untuk mengetahui hubungan antara kelengkapan informasi dengan ketepatan kode diagnosis kasus fracture pasien. Metode penelitian menggunakan observasional analitik dengan pendekatan crsoss sectional. Populasi penelitian adalah dokumen rekam medis pasien rawat inap dengan kasus fracture periode Januari-Oktober 2021. Sampel berjumlah 92 dokumen rekam medis. Uji statistik menggunakan uji Lambda dengan menggunakan SPSS 20.0. Hasil penelitian menununjukkan bahwa terdapat hubungan antara kelengkapan informasi dengan ketepatan kode diagnosis (p = 0.29). Mayoritas ketidaklengkapan informasi medis (62.0%) dan ketidaktepatan kode diagnosis (76.1%) lebih banyak daripada jumlah kelengkapan informasi (38.0%) dan ketepatan kode diagnosis (23.9%)  kasus fracture. Kesimpulan untuk menekan pentingnya kelengkapan informasi terhadap ketepatan kode diagnosis harus ditetapkan oleh petugas kodefikasi.
Gambaran Persepsi Tenaga Kesehatan Dalam Penggunaan RME di RSUD Singaparna Medika Citrautama
Authors: Fauziah Ulfa , Fadly Fery
Published: October 2023

Penerapan sistem teknologi informasi tentunya telah dilakukan di berbagai macam bidang, termasuk bidang kesehatan, salah satunya yakni penggunaan perekaman medis elektronik di berbagai macam fasilitas pelayanan kesehatan. Namun, di Indonesia, penerapan ini belum sepenuhnya merata, dan pelaksanaannya pun belum maksimal, terutama dalam fasilitas layanan kesehatan rumah sakit. Masih banyak ditemukan kendala dalam penggunaannya dalam kehidupan nyata. Memahami persepsi petugas kesehatan dalam pengggunaan rekam medis elektronik berperan penting dalam kesuksesan penerapannya. Penelitian ini bertujuan untuk melihat gambaran persepsi petugas kesehatan dalam penggunaan rekam medis elektronik di RSUD Singaparna Medika Citrautama. Penelitian ini menggunakan metode penelitian kuantitatif dengan desain penelitian deskriptif analitik dengan jumlah sampel 80 tenaga kesehatan menggunakan Teknik pengumpulan Proportionate stratified random sampling. Hasil penelitian menunjukan bahwa secara umum perersepsi tenaga kesehatan yang menggunakan rekam medis elektronik menunjukkan persepsi yang baik, dengan ditunjukkannya 95,11% sangat setuju dari dimensi ekspektasi kinerja, 92,5 % Sangat Setuju dari dimensi ekspektasi usaha, 90,58% Sangat Setuju dari dimensi pengaruh sosial dan 85,44% Cukup Setuju dari dimensi kondisi yang memfasilitasi.
Letters To The Editor
Authors: Hiley Marjorie
Published: October 2023

I am writing to you in regard to the arti- cle by David Matas entitled "The Plight of Refugee Claimants" which was in the May, 1985 issue of your magazine volume 4, number 4.
Back Matter
Authors: Refuge Editor
Published: October 2023

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Mosquito diversity from the Urutaú Natural Reserve (Misiones, Argentina)
Authors: MUTTIS Evangelina , BRIVIDORO Melina V , ROSSI Gustavo C , MICIELI María Victoria
Published: October 2023

Urutaú Natural Reserve is a protected area in the southwest of Misiones province, Argentina. Regarding the mosquito fauna, 194 species have been recorded for Misiones province so far. It is known that many of them are vectors of pathogens and parasites that cause human and animal diseases. The objective of this work is to understand the mosquito community in order to consider their importance in pathogens and parasites transmission and compare different capturing techniques for mosquito diversity. Larvae, pupae and adults were collected. Comparing the number of species and individuals captured as adult with different methodologies, Net /insect hand aspirator was the most effective methodology capturing diversity of species while CDC light trap captured significantly higher number of individuals. We confirmed the presence of 30 mosquito species belonging to nine genera, of which 12 are suspected of being involved in pathogen transmission. Among them, Sabethes (Sabethes) albiprivus Theobald, the only mosquito from which the Yellow fever virus has been isolated in Argentina. Additionally, we recorded Culex (Culex) lahillei Bachmann & Casal for the first time in Misiones province, and Aedes (Protomacleaya) terrens (Walker) and Culex (Melanoconion) ribeirensis Forattini & Sallum are new citations for Capital Department, Misiones.
Türk Bankacılık Sektöründe Mevduat Bankalarının Karlılık Performansını Etkileyen Faktörlerin Panel Regresyon Analizi İle Belirlenmesi
Authors: BUMİN Mete
Published: October 2023

Bu çalışmanın amacı Türk bankacılık sektöründeki mevduat bankalarının karlılık performansını etkileyen faktörlerin belirlenmesidir. Bu kapsamda, Türk bankacılık sektörünün aktif büyüklüğünün % 84’ünü oluşturan 18 mevduat bankasının 2012-2022 dönemine ait verileri esas alınarak karlılık göstergesi olarak seçilen aktif karlılığı, özkaynak karlılığı ve net faiz marjını belirleyen faktörlerin panel regresyon analizi ile tespit edilmesi amaçlanmıştır. Çalışmanın sonucunda; sermaye oranı ve faiz dışı gelirler ile aktif karlılığı ve özkaynak karlılığı arasında pozitif ve istatistiki olarak anlamlı bir ilişki bulunurken, personel giderleri ile aktif karlılığı ve özkaynak karlılığı arasında negatif ve istatistiki olarak anlamlı bir ilişki bulunduğu; sermaye oranı ve mevduat payı ile net faiz marjı arasında pozitif ve istatistiki olarak anlamlı bir ilişki bulunurken, faiz dışı gelirler ve personel giderleri ile net faiz marjı arasında negatif ve istatistiki olarak anlamlı bir ilişki bulunduğu tespit edilmiştir.
The image of Russian Pan-Slavism in the last third of the XIX century: historiography of the issue and the assessment issue
Authors: Koloskov Evgenii Andreevich
Published: October 2023

The article is devoted to the image of Russian Pan-Slavism in the last third of the XIX century. The subject of the study is the explanation of the phenomenon of Russian Pan-Slavism in the main works of domestic and foreign historiography of the XX-XXI centuries. An attempt has been made to trace the change in the assessment of the relationship between Russian Pan-Slavism in the last third of the XIX century with the later idea of Slavic reciprocity through the prism of perception of Russian/USSR foreign policy. In the framework of this study, the author distanced himself from attempts to compare it with the idea of Slavic (or Orthodox reciprocity) as vectors of foreign policy. The main conclusions of this study are the affirmation that domestic tradition remains a desire to separate Pan-Slavism, Slavophilism, the idea of Slavic and Orthodox reciprocity; in the foreign tradition, authors tend to trace the continuous genesis from the middle of the XIX century and to this day, they often associate very different political and social views in their structure within the framework of the single term “Pan-Slavism”.
Medical Mythology, Misconceptions, and Misinformation: Does Iodine Impede Wound Healing?
Authors: Girgis Christopher , Suludere Mehmet , Crisologo Andrew , Lavery Lawrence
Published: October 2023

Introduction. PI has been shown to be effective against a broad spectrum of bacteria and to be cytotoxic to a variety of cell types. Such findings led to the widespread belief that PI interferes with wound healing. Objective. This article reviews laboratory studies, animal wound studies, and clinical studies that examine the efficacy and safety of iodine-based wound products in wound healing. Methods. The authors searched PubMed and Scopus databases without time restrictions, and 62 articles were selected for complete evaluation. Fourteen RCTs and 5 comparative studies that evaluated PI and 15 RCTs that evaluated CI were included. Results. In 63% (n = 12) of the PI studies, there was no difference between PI and controls and in 5% (n = 1) PI performed significantly better than the comparator. In 31% (n = 6), outcomes were better with controls than with PI. In the RCTs on CI, 64% (n = 9) of the studies found no difference between CI and controls. Thirty-five percent (n = 5) showed significantly positive influence of CI compared with controls. Conclusions. Both CI and PI appear to be safe, with no evidence that these products impede wound healing, are associated with more infections, or require more amputations compared with other modalities. PI can effectively be used for short periods of time, and CI is an effective wound care modality for chronic wounds.
Efisiensi Kerja Badan Amil Zakat Nasional (Baznas) Kota Pontianak dalam Mengelola Dana Zakat, Infaq dan Sedekah (ZIS) dengan Metode Data Envelopment Analysis
Authors: Ningsih Nur Widia , Rosyadi Rosyadi
Published: October 2023

Penelitian ini bertujuan untuk mengetahui tingkat efisiensi kerja Badan Amil Zakat Nasional (BAZNAS) kota Pontianak dalam mengelola dana Zakat, Infaq dan Sedekah (ZIS) dengan metode Data Envelopment Analysis (DEA). Penelitian ini menggunakan metode analisis kuantitatif dengan mengolah data output yakni dana terhimpun dan dana tersalurkan dan input yakni biaya operasional dan biaya personalia. Untuk mengukur tingkat efisiensi Baznas menggunakan Data Envelopment Analysis (DEA) menggunakan asumsi Variabel Return to Scale (VRS). Adapun software yang digunakan yakni software Maxdea dan juga Microsoft Excel. Hasil DEA tahun 2018, 2019, dan 2021 efisiensi sempurna sebesar 100% dan tahun 2020 efisiensi yang belum sempurna 90%. Hasil Return To Scale (RTS) tahun 2019 dan 2021 constant, tahun 2018 increasing dan 2020 decreasing. Strategi Baznas kota Pontianak meningkatkan penerimaan zakat antara lain melakukan sosialisasi ke sekolah, kampus, daerah yang minim membayar zakat, daerah pertanian, intansi, ikut andil dalam kegiatan masyarakat, memaksimalkan fungsi digital. Strategi Baznas kota Pontianak dalam meningkatkan efisiensi pengelolaan zakat dengan menyeimbangkan biaya personalia dan menyeimbangkan dana terhimpun serta dana tersalurkan.
New data on biology and captures of Erimacrus isenbeckii (Decapoda: Cheiragonidae) in the Shelikhov Bay (northern Okhotsk Sea)
Authors: Artemenkov D. V. , Ivanov P. Yu. , Morozov T. B. , Sologub D. O.
Published: October 2023

New data on biology of hair crab Erimacrus isenbeckii are presented and ecological and geographical variability of this species is discussed. Molting, growth, sex and size structure of the crab are considered on the data collected in the Shelikhov Bay of the Okhotsk Sea in September-October, 2022. The male : female ratio of E. isenbeckii in the trap catches was 14 : 1. Gender differences in their age, weight, and carapace width were not signiﬁcant (p < 0.05). The maximum size of E. isenbeckii in the Shelikhov Bay was 104 mm that is less the size values at the western coast of Kamchatka, southward from Kamchatka, and in the Aniva Bay of Sakhalin Island, and much smaller the crabs from the waters of Hokkaido Island and Alaska Peninsula. Rather high portion of the males on the 3rd intermolting stage was detected (57 %). The age composition of males varied signiﬁcantly in dependence on stage of molting (p < 0.05). A freshly molted female on the 1st intermolting stage with an unoccluded genital opening was caught together with its exuvia. After molting, within the crab trap, it had increased the width of carapace in 6 mm. This new information could be used in monitoring of the E. isenbeckii population in the Shelikhov Bay.
Amphipoda in the diet of nekton in the Okhotsk Sea
Authors: Volkov A. F.
Published: October 2023

Amphipods (mainly hyperiids) are among the top-ﬁve taxonomic groups in the diet of many nekton species. Feeding of 106 nekton species dwelled in the Okhotsk Sea is considered (though 93 % of the stomach samples were collected from only 20 mass species). Amphipods are found in the food of 83 species and are absent for 23 species. Taxonomic composition of Amphipoda coincides in plankton and stomach samples; 3 species of hyperiids dominate here and there: Themisto paciﬁca, T. libellula, Primno macropa. The portion of amphipods in food is the highest for ﬁsh with length of 30–40 cm, decreases for smaller and larger ﬁsh, and practically disappears for ﬁsh with the length > 60 cm. In the food of mass commercial ﬁsh species, as pollock, cod, herring, silverﬁsh, char, and pink, chum, sockeye and cherry salmon, the portion of hyperiids in the food could be almost 100 %, with CI of 200–700 ‱. During the daytime, the portion of large-sized hyperiids decreases up to 3 times, as they descend deeper than 200 m. T. paciﬁca have the highest biomass in the southern Okhotsk Sea, with a long-term tendency to increasing, and the lowest biomass in the northern Okhotsk Sea, with a tendency to decreasing both in the northern and central parts of the sea. P. macropa have similar spatial patters of distribution, but dynamics of their biomass has negative trend in the northern part, positive trend in the central part, and no trend in the southern part of the sea. On the contrary, the biomass of T. libellula is the highest in the northern Okhotsk Sea.
Communities of macrozoobenthos on soft sediments in the coastal areas of open parts of Peter the Great Bay, Japan Sea and their ecological status
Authors: Moshchenko A. V. , Belan T. A. , Borisov B. M.
Published: October 2023

At least 10 communities of macrozoobenthos are determined by modern statistical methods on soft sediments in the coastal areas of Peter the Great Bay with the depth of ≥ 5 m surveyed in 1992, 1993 and 1996. They were: I. Scoletoma spp. + Ophiura sarsii; II. Aphelochaeta paciﬁca (I–II — in the Strelok Bay and Rifovaya Inlet); III. O. sarsii +  Amphiodia ﬁssa; IV. Scoletoma spp. + Mactra chinensis; V. Scoletoma spp. + Maldane sarsi; VI. Acila insignis (III–VI — in the Posyet Bay and adjacent area); VII. Scoletoma spp. + Echinocardium cordatum; VIII. Dipolydora cardalia + M. sarsi + O. sarsii; IX. Spiophanes uschakovi + E. cordatum, and X. Ampelisca macrocephala (VII–X — in the area at the Tumannaya/Tumen River  mouth). Their  development  was  determined  by  such  environmental  imperatives as the bottom sediments properties (silting degree, mean grain size), depth, and level of pollution and eutrophication. Majority of these communities (I, III, IV, V, VII, VIII, IX, and X) were in good ecological condition. Their habitats were slightly disturbed (intact or almost intact) and rare or never polluted and eutrophicated. The community II occupied more disturbed habitats with moderate ecological status reﬂected in higher indices of pollution. This community was rather likely formed in the process of succession in conditions of decreasing pollution. The community VI had a lower ecological status; its differentiation was probably caused by speciﬁc oceanographic regime of the Posyet Bay and anthropogenic impacts.
Interannual variability in thermal state of the upper mixed layer in the Bering Sea in winter
Authors: Luchin V. A.
Published: October 2023

Year-to-year variations of temperature in the upper mixed layer are considered for the ice-free waters of the Bering Sea in cold season (from December to March) using all data of the deep-sea oceanographic observations available to date (12,430 stations for the period from 1943 to 2022). Series of annual mean ﬁelds of the mixed layer temperature in December-March were decomposed by applying the empirical orthogonal function (EOF); dynamics of the ﬁrst two components of decomposition (described in sum 50.4 % of the initial ﬁelds variability) are analyzed. The ﬁrst component (32.4 % of variation) indicates synchronous oscillations over the entire sea area with the maximum contribution at the continental slope. The second component (18.0 % of variance) reﬂects opposite oscillations in two vast regions of the sea located along the continental slope from Cape Navarin to Alaska Peninsula and in the western, central and southern parts of the deep basin. The following statistically signiﬁcant periodic oscillations are revealed by spectral analysis: quasi-biennial and those with periods of 4, 7, and 17–20 year for the 1st EOF and quasi-biennial and those with periods of 3 and 4 year for the 2nd EOF. A statistically signiﬁcant linear trend to warming is detected for the time coefﬁcient of the 1st EOF in the period of 1958–2022. Approximation of this coefﬁcient dynamics with 6-degree polynomial function (polynomial trend) shows a tendencies to the mixed layer cooling in winters of 1969–1972 and 1992–2004 but the opposite tendencies to warming in 1973–1991 and 2005–2022. Variations of time coefﬁcient for the 2nd EOF correspond to opposite tendencies in the areas with positive and negative values of this EOF. For the period from 1958 to 2022, winters in the Bering Sea are classiﬁed by the mixed layer temperature, taking into account the contribution of the 1st EOF only, as «warm» (1958, 1959, 1963, 1964, 1966, 1979, 1982, 1985, 1987, 1997, 2001, 2003, 2004, 2015–2018, 2020, and 2022), «normal» (1960–1962, 1965, 1967, 1968, 1970, 1971, 1974, 1978, 1980, 1981, 1983, 1986, 1989–1994, 1996, 1998, 2005–2007, 2011, 2013, 2014, 2019, and 2021), «cold» (1969, 1972, 1973, 1975–1977, 1984, 1988, 1995, 1999, 2000, 2002, 2008, and 2010), and extremely cold (2009 and 2012).
Using fermented mixture of macrophytes in the technology of compound feed for industrial cultivation of juvenile sea cucumber Apostichopus japonicus
Authors: Kadnikova I. A. , Aminina N. M.
Published: October 2023

Enzymatic hydrolysis of seaweed and seagrass (anfeltia Ahnfeltia tobuchiensis, laminaria Saccharina japonica, and eelgrass Zostera marina) is investigated. The enzyme preparation Viskoferm was the most effective for the mixture of these macrophytes, with high content of laminaria and eelgrass, under conditions of temperature 65 оC and pH 6.0. The hydrolysis in 16 hours reduced content of high-molecular polysaccharides and increased the portion of easily hydrolysable carbohydrates. Feeding of the sea cucumber juveniles by compound feeds with this fermented mixture of macrophytes had a positive effect on their physiological state; the food was easily digested by the animals and provided good gains. The average daily weight gain of juvenile sea cucumber in hatchery conditions had increased by 1.2 times in case of using the starter compound feed and by 1.5 times — for breeding with the productional compound feed.
Production of biodiesel from fat of secondary crab materials
Authors: Mezenova O. Y. , Maksimova S. N.
Published: October 2023

Production  of  biodiesel  from  the  fat-containing  entrails  of  king  crab  is investigated. These secondary raw materials are massively disposed (released into the sea) after separation of limbs. Routine technologies of the biodiesel production from vegetable and ﬁsh oils are used. The fatty acid composition of the fat is analyzed and the acid and peroxide numbers are determined. A high content of PUFAs (42.5 %) is detected, including the omega-3 (30.6 %) and omega-6 (12.3 %) fatty acids. High acid number (5.5 mg KOH per g fat) and peroxide number (85.6 mmol of active oxygen per g fat) of the crab fat do not meet the requirements for edible ﬁsh oils. The biodiesel in the form of fatty acid ethyl esters was produced from the crab fat with three indicators (NaOH, KOH, and H2SO4). Reactions with alkali did not give positive results due to formation of large amounts of soap. The best yield of esters was obtained in the experiment with sulfuric acid: 52.2 g of biodiesel was produced from 50.0 g of fat. Mechanisms of the reaction are explained and mass balances of the process are presented. Kinematic viscosity, total contamination, and acid number of biodiesel (4.96 mm2/s, 8 mg/kg, 0.35 mg KOH/g, respectively) meet the requirements of the national standard GOST R 53605-2009 (EN 14214:2003).
Direct Heterocycle C–H Alkenylation via Dual Catalysis Using a Palladacycle Precatalyst: Multifactor Optimization and Scope Exploration Enabled by High-Throughput Experimentation
Authors: Pipaon-Fernandez Nahiane , Cruise Odhran , Easton Sarah , Kaplan Justin , Woodard John , Hruszkewycz Damian , Leitch David
Published: October 2023

One of the major challenges in developing catalytic methods for C–C bond formation is the identification of generally applicable reaction conditions, particularly if multiple substrate structural classes are involved. Pd-catalyzed direct arylation reactions are powerful transformations that enable direct functionalization of C–H bonds; however, the corresponding direct alkenylation reactions, using vinyl (pseudo)halide electrophiles, are less well developed. Inspired by process development efforts toward GSK3368715, an investigational active pharmaceutical ingredient, we report that a Pd(II) palladacycle derived from tri-¬tert-butylphosphine and Pd(OAc)2 is an effective single-component precatalyst for a variety of direct alkenylation reactions. High-throughput experimentation identified optimal solvent/base combinations for a variety of HetAr–H substrate classes undergoing C–H activation without the need for co-catalysts or stoichiometric silver bases (e.g. Ag2CO3). We propose this reaction proceeds via a dual cooperative catalytic mechanism, where in situ generated Pd(0) supports a canonical Pd(0)/(II) cross-coupling cycle, and the palladacycle effects C–H activation via CMD in a redox-neutral cycle. In all, 192 substrate combinations were tested, with a hit-rate of approx. 40% and 24 isolated examples. Importantly, this method was applied to prepare a key intermediate in the synthesis of GSK3368715 on multigram scale.
Bis(pinacolato)diboron-Enabled Ni-Catalyzed Reductive Coupling of Alkyl with Aryl/Vinyl Electrophiles
Authors: Sun Deli , Gong Yuxin , Chen Yunrong , Gong Hegui
Published: October 2023

The chemistry herein stresses the use of economic and environmentally friendly (bispinacolato)diboron, as the non-metallic reductant that enables the reductive cross-coupling of alkyl electrophiles with aryl/vinyl halides to afford C(sp3)–C(sp2) bond forming products. The present method displays equivalent coupling efficiencies to those reported ones using Zn and Mn as the terminal reductants that have predominated the field of cross-electrophile coupling. Our mechanistic studies support that B2Pin2-mediated reduction of NiII to Ni0, and a radical-chain process emphasizing interception of an alkyl Ni(0) may operate to give alkyl–NiI followed by oxidative addition of ArX to give a key alkyl–NiIII–Ar intermediate prior to ejection of the product. We believe the present study offers insight into the use of B2Pin2 as a non-metallic reductant that does not involve a SET reduction process.
Superior Prediction of Graphene Nanoflake Properties with Unbiased Graph Embedding
Authors: Hu Nathan , Parker Amanda
Published: October 2023

In order to apply machine learning to study the structure-property relationships of particular nanomaterials domain knowledge is typically required for feature extraction. However, this process may introduce bias if there is a focus on known aspects of structure, impeding the discovery of new science. Here, we develop an approach that uses only atomic Cartesian coordinates to predict the electron affinities, band gap energies, Fermi energies and ionization potentials of simulated graphene nanoflakes from a pubically available data set [1]. The workflow developed represents nanoflakes with graphs that are more representative than the ball-stick atom-bond representation that is intuitive to humans and generates fixed-size embeddings of these graphs using the neural embedding framework graph2vec [2]. Pairing the graph embeddings with a convolutional neural network produced highly accurate predictive models with hold out test set R2 from 0.9 − 0.96 for nanoflakes with a very challenging variation in size from tens to thousands of atoms. These predictions were benchmarked against results for optimised predictive models with geometric domain-driven features [3] exceeded their model accuracy for predictions of Fermi energy, electron affinity and ionisation potential and met their model accuracy for band gap energy.