bluuebunny/crossref_metadata_2025 huggingface dataset:
Kekuatan Hukum Surat Pemilikan Sementara Sebagai Alat Bukti Dalam Pemberian/Penyerahan Hak Atas Tanah
Authors: Mualifah Mualifah , Jailani Muhammad , Grindulu Lewis
Published: June 2022

Pemberian jaminan kepastian hukum di bidang pertanahan, pertama-tama memerlukan tersedianya perangkat hukum tertulis lengkap dan jelas yang dilaksanakan secara konsisten sesuai dengan jiwa dan isi ketentuannya. Setiap hak atas tanah yang telah didaftarkan, akan diterbitkan sertifikat oleh Kantor Pertanahan yang berada disetiap daerah Kabupaten/Kota, kekuatan hukum sertifikat merupakan alat bukti yang kuat, selama tidak dibuktikan sebaliknya, data fisik dan data yuridis yang tercantum dalam sertifikat harus diterima sebagai data yang benar sepanjang data yang tercantum dalam surat ukur dan buku tanah yang bersangkutan.
Experimental Study and Modeling of the Corrosion Inhibition of Mild Steel in 1M Hcl with Novel Friendly Butanolic Extract of Ephedra Major
Authors: Boukhedena Wafia , Deghboudj Samir , Benahmed Merzoug , Laouer Hocine
Published: June 2022

Abstract. A novel Butanolic extract of Ephedra major (denoted EBEM) was investigated as corrosion inhibitor for mild steel in 1 M hydrochloric acid solution. The investigation was carried out using weight loss, electrochemical impedance spectroscopy (EIS), Tafel polarization measurements, Fourier transform infrared spectroscopy (FT-IR), and scanning electron microscopy (SEM) methods. The effect of temperature on the corrosion behavior of steel in HCl with the addition of the inhibitor was investigated in the temperature range 20-60°C. The inhibition efficiency was observed to increase with increasing concentration of the extract EBEM and deceased with increasing the temperature. Tafel curves have revealed that the EBEM possesses the indices of a mixed inhibitor. The adsorption of the inhibitor on the steel surface, follow Langmuir isotherm and its mode was found to be physical adsorption. Thermodynamic parameter (ΔG°ads) and activation parameters (Ea, ΔHa and ΔSa) were calculated to investigate the mechanism of inhibition. Obtained data were analyzed by suggesting two mathematical models based on linear and quadratic regressions, which takes into account the effect of concentration and temperature upon the inhibition efficiency. Experimental data were in good agreement with those predicted by both models.
 
Resumen. Se investigó un nuevo extracto butanólico de Ephedra major (denominado EBEM) como inhibidor de la corrosión del acero al carbono en una solución de ácido clorhídrico HCl 1 M. La investigación se llevó a cabo mediante métodos de pérdida de peso, espectroscopia de impedancia electroquímica (EIS), mediciones de polarización de Tafel, espectroscopia infrarroja por transformación de Fourier (FT-IR) y microscopía electrónica de barrido (SEM). Se investigó el efecto de la temperatura en el comportamiento de la corrosión del acero en HCl con la adición del inhibidor en el rango de temperaturas de 20-60°C. Se observó que la eficacia de la inhibición aumentó con el incremento de la concentración del extracto EBEM y disminuye con el aumento de la temperatura. Las curvas de Tafel han revelado que el EBEM posee los índices de un inhibidor mixto. La adsorción del inhibidor en la superficie del acero sigue la isoterma de Langmuir y su modo se encontró que era de adsorción física. Se calcularon los parámetros termodinámicos (ΔG°ads) y de activación (Ea, ΔHa y ΔSa) para investigar el mecanismo de inhibición. Los datos obtenidos se analizaron proponiendo dos modelos matemáticos basados en regresiones lineales y cuadráticas, que tienen en cuenta el efecto de la concentración y la temperatura sobre la eficacia de la inhibición. Los datos experimentales coincidieron con los predichos por ambos modelos.
REDESAIN MASKER SEBAGAI ALAT PELINDUNG DIRI BAGI MAHASISWA TI DENGAN MENGGUNAKAN METODE NIGEL CROSS
Authors: Zulkifli Sardiani , Kakerissa Ariviana L. , Tutuhatunewa Alfredo
Published: June 2022

Kementrian Kesehatan Indonesia menyatakan bahwa salah satu pencegahan dan pengendalian Covid-19 adalah pemakaian masker sesuaidengan HK.01.07/MENKES/413/2020. Terdapatkeluhan yang dirasakan saat menggunakan masker dalam jangka waktu yang berkepanjangan. Timbulnya semacam jerawat, ruam, atau gatal pada kulit akibat iritasi karena penggunaan masker, hasil wawancara terhadap mahasiswa TI berupa keluhan yang dirasakan saat penggunaan masker. Tujuan yang ingin dicapai dalam penelitian in iuntuk menentukan spesifikasi desain masker yang dapat mengurangi keluhan pengguna. Metodologi yang digunakan dalam penelitian ini yaitu studiliteratur mengenai efek penggunaan masker serta dilakukan penyebaran kuesioner untuk mendapatkan hasil karakteristik yang diinginkan dalam desain ulang masker. Serta Software yang digunakan adalah Solid work dalam mendesain masker sesuai dengan keinginan responden. Dari hasil penelitian ini diperoleh prototype desain masker yang sesuai dengan kebutuhan pengguna adalah masker yang memiliki filter udara 98,6% responden,warna anti luntur 93,2% responden, ukuran masker yang sesuai dengan postur wajah 92,6% responden, bahan masker dengan bahan fiber 88,5% responden, masker anti air yang mempunyai tiga lapisan 79,1% responden, warna menarik 75,7% responden, dan terdapat pengait masker 73,6% responden. Masker dengan desain terbaru memiliki ukuran lebar 12,29 cm, tinggi masker 9,50 cm, dan lebar tali pengait pada masker 5,68 cm. Masker ini memiliki ukuran yang sesuai dengan postur wajah pada saat penggunaan masker terasanyaman, penggunaan bahan fiber pada masker memberikan keseimbangan filtrasi dan kemudahan bernafas, lapisan-lapisan bahan filtrasi memastikan sisi-sisi menutup rapat di wajah penggunanya menjamin filtrasi pada saat penggunaan masker lebihaman agar terhindar dari kelembapan yang dapat menyebabkan timbulnya semacam jerawat, ruam, atau gatal pada kulit akibat iritasi karena penggunaan masker dalam waktu yang berkepanjangan. Masker ini memiliki filter udara yang berfungsi untuk mempermudah pernapasaan saat penggunaan masker. Serta terdapat 3 lapisan pada masker yang berfungsi untuk menyaring droplet bakteri/virus yang dapat menyebabkan terjadinya iritasi pada kulit. Kesimpulan pada penelitian ini yaitu keseluruhan atribut ini memenuhi 85,9% keinginan konsumen mahasiswa TI.
ANALISIS GAYA KEPEMIMPINAN KEPALA KELURAHAN WAIHAONG MENGGUNAKAN METODE PRINCIPAL COMPONENT ANALYSIS (PCA)
Authors: Damanik Rohni Natalin , Latuny Wilma , Lawalata Victor O.
Published: June 2022

Keberhasilan suatu organisasi atau instansi pemerintahan, dipengaruhi oleh gaya kepemimpinan yang diterapkan oleh pemimpinnya. Semakin baik gaya kepemimpinan yang diterapkan, akan memberikan dampak yang positif bagi kemajuan organisasi tersebut. Kelurahan Waihaong merupakan salah satu kelurahan yang berada di kota Ambon, dengan jumlah penduduk sebanyak 6.413 jiwa. Penelitian ini bertujuan untuk menganalisis gaya kepemimpinan kepala kelurahan Waihaong. Teknik pengambilan sampel dilakukan dengan multistage random sampling dengan jumlah sampel sebanyak 79 responden. Metode analisis data yang digunakan adalan PCA (Principal Component Analysis). Hasil penelitian menemukan bahwa kepala kelurahan Waihaong memiliki 2 jenis gaya kepemimpinan, yaitu gaya kepemimpinan transformasional dan demokrasi.
ANALISIS PENGENDALIAN KUALITAS PENGIRIMAN BARANG MELALUI PENERAPAN METODE STATISTICAL QUALITY CONTROL PADA PT POS INDONESIA CABANG AMBON
Authors: Tuahatu Emilyo Charlos , Tutuhatunewa Alfredo , Tupan Johan M.
Published: June 2022

PT Pos Indonesia (PERSERO) adalah salah satu perusahaan yang bergerak di bidang jasa pos dan banyak diminati oleh masyarakat. Kehadiran PT Pos Indonesia, secara khusus di kota Ambon memudahkan masyarakat dalam mengirimkan surat maupun barang kapan pun dan ke mana pun. Bagian ekspedisi (antaran) merupakan bagian terakhir dalam proses pengiriman barang, yang harus mendapatkan perhatian yang khusus untuk mengatasi ketidakcapaian target standar waktu penyerahan (SWP). Tujuan dari penelitian ini adalah menganalisis masalah kegagalan pengiriman barang pada PT Pos Indonesia cabang Ambon, dan menganalisis faktor-faktor penyebabnya. Metode yang dipakai adalah Statistical Quality Control. Hasil penelitian menemukan bahwa terdapat tiga jenis kegagalan dalam proses pengiriman barang pada PT Pos Indonesia Cabang Ambon yaitu keterlambatan pengantaran sebesar 53,2%, pengantaran ulang sebesar 30,8% dan salah alamat sebesar 16,0%. Dalam perhitungan dengan peta kendali yang menyatakan bahwa kegagalan pengiriman yang terjadi masih berada dalam batas kontrol. Terdapat tiga faktor signifikan yang menyebabkan terjadinya kegagalan dalam pengiriman barang yaitu yaitu faktor manusia, faktor mesin dan faktor lingkungan.
ANALISIS KEPUASAN PELANGGAN TERHADAP JASA ANTAR BARANG DI PT JNE KANTOR CABANG UTAMA AMBON DENGAN METODE SERVQUAL
Authors: Qur'aini Ayu Putri Saraz , Tukan Marcus , Tutuhatunewa Alfredo
Published: June 2022

Persaingan bisnis jasa pengiriman barang yang semakin tinggi mengakibatkan setiap perusahaan harus menyediakan pelayanan yang berkualitas untuk memberikan kepuasan kepada pelanggannya. PT JNE Cabang Utama Ambon, yang merupakan penyedia jasa pengiriman barang di kota Ambon, juga dituntut untuk senantiasa memberikan layanan berkualitas. Masalah keterlambatan pengiriman barang, kondisi barang yang rusak saat diterima, hingga terjadinya kesalahan komunikasi antara kurir dengan pelanggan, merupakan hal yang sering dikeluhkan pelanggan. Penelitian ini bertujuan untuk menganalisis tingkat kepuasan pelanggan terhadap jasa pengiriman barang PT JNE Kantor Cabang Utama Ambon. Pengumpulan data dilakukan melalui wawancara terstruktur dan penyebaran kuesioner bagi para pelanggan yang pernah menggunakan jasa pengiriman barang PT JNE Kantor Cabang Utama Ambon. Metode analisis data yang digunakan adalah SERVQUAL, yang didasarkan atas 5 dimensi, yakni tangible, reliability, responsiveness, assurance, dan empathy. Hasil penelitian menunjukkan gap 5 secara keseluruhan bernilai negatif, yaitu sebesar -0,105. Sejalan dengan itu, nilai gap 5 untuk masing-masing dimensi juga negatif, yakni tangible sebesar -0,065, reliability sebesar -0,138, responsiveness sebesar -0,104, assurance sebesar -0,130, dan empathy sebesar -0,062. Berdasarkan hal tersebut dapat disimpulkan bahwa tingkat kepuasan pelanggan terhadap jasa pengiriman barang PT JNE Kantor Cabang Utama Ambon masih rendah, karena kondisi aktual yang dirasakan lebih rendah dari ekspektasi pelanggan.
PENGUKURAN BEBAN KERJA MENTAL SATGAS COVID-19 MALUKU TENGAH MENGGUNAKAN METODE NASA-TLX
Authors: Handoyo Mutmainah , Soleman Aminah , Sahar Dian Pratiwi
Published: June 2022

Pandemi Covid-19 mengakibatkan lebih banyak pekerjaan yang harus dilakukan oleh satgas Covid-19 Dinas Kesehatan Kabupaten Maluku Tengah Departemen Pencegahan dan Pengendalian Penyakit Menular. Pandemi ini menyebabkan terdapat beberapa pekerjaan dengan intensitas tinggi selama 5 jam, seperti membuat atau menyediakan berbagai dokumen yang diperlukan (termasuk dokumen untuk pengadaan APD, berbagai resep obat dan surat izin untuk penyaluran APD, penyiapan dan penggunaaan alat kesehatan dan administrasi). Pekerjaan semacam ini, sering dilakukan secara repetitif atau berulang-ulang, sehingga menimbulkan rasa jenuh yang dapat memicu terjadinya kelelahan mental maupun kelelahan fisik. Untuk mengukur beban psikologi dan kemampuan kerja satgas Covid-19 dapat menggunakan NASA-TLX. Adapun tujuan dari penelitian ini adalah mengetahui tingkat mental workload satgas Covid-19, sehingga dari hasil penelitian dapat diberikan usulan untuk meminimalkan beban psikologi dan usulan untuk meningkatkan kemampuan kerja yang rendah. Berdasarkan hasil penelitian dan pembahasan, kesimpulan yang diperoleh yaitu 18 orang (60%) satgas Covid-19 masuk dalam kategori mental workload tinggi sekali dan 12 orang (40%) lainnya masuk dalam kategori mental workload tinggi. Dari 6 indikator, rata-rata nilai beban kerja mental terbesar yaitu pada indikator kebutuhan mental (MD) dengan nilai rata-rata sebesar 21%.
Метод прогнозування особливих випадків у польоті для підвищення оперативності прийняття рішення екіпажем повітряного судна
Authors: Падалка І. О.
Published: June 2022

Прогнозування особливих випадків у польоті для підвищення оперативності прийняття рішення екіпажем на основі аналізу діагностичних даних технологічного обладнання повітряного судна є актуальним науковим завданням. Для його вирішення запропонована модель представлення часового процесу функціонування технологічного обладнання повітряного судна на основі комплексної обробки інформації параметричної діагностики, що заснована на об'єднанні марковської моделі і продукційних правил, що дозволить коригувати ймовірнісні характеристики діагностичних даних при нетиповому розвитку процесу. Для попередження особливих випадків у польоті запропоновано метод виявлення аномальних послідовностей у діагностичних даних технологічного обладнання повітряного судна, який заснований на використанні моделі представлення часового процесу функціонування технологічного обладнання повітряного судна, що дозволяє підвищити достовірність прийняття рішень екіпажем щодо виявлення, розпізнання та недопущення негативних наслідків особливих випадків у польоті. Запропоновано метод передбачення особливих випадків у польоті, який базується на завчасному виявленні аномальних послідовностей у діагностичних даних технологічного обладнання повітряного судна та враховує спостереження за процесом роботи технологічного обладнання, що дозволяє підвищити оперативність та достовірність прийняття рішень екіпажем щодо виявлення, розпізнання та недопущення негативних наслідків особливих випадків у польоті.
Метод узгодженого огляду повітряного простору в перспективній багатопозиційній радіолокаційній системі із кооперативним прийомом відбитих сигналів
Authors: Трофимов І. М. , Лук’янчиков А. А. , Гурєєв І. В. , Пуховий О. В.
Published: June 2022

Розглядається удосконалення методу узгодженого огляду повітряного простору в багатопозиційній радіолокаційній системі з кооперативним прийомом відбитих сигналів. Обґрунтовуються вимоги щодо конфігурації багатопозиційної оглядової радіолокаційної системи з кооперативним прийомом відбитих сигналів та оцінюються вимоги і способи реалізації забезпечення потрібної синхронізації апаратури рознесених у просторі позицій. Наведені результати залежності зони дії багатопозиційної радіолокаційної системи від відстані між просторово-рознесеними автономними радіолокаційними станціями. Також показана залежність середньоквадратичної похибки визначення сумарної дальності повітряних об’єктів від середньоквадратичної похибки звірення шкали часу в РЛС.
Research and evaluation criteria of hydrothermal oregination of rakhiv gold ore region (Transcarpathia)
Authors: Tsikon Serhii , Lushchak Uliana
Published: June 2022

Complex of the searching-valuation criterions of the Rakhiv ore region gold mineralization have been elaborated. The main amongst them are mineralogy-genetic, geology-structural, thermobarogeochemical and mineralogy-physical ones. The main favorable criteria for gold are: the spread of productive mineral associations and syngeneic fluid inclusions with them; carbon dioxide-water composition of mineral-forming fluids, inclusions in minerals, the density of which does not exceed 0.5 g/cm3; medium temperature conditions of mineral formation (280–120 °С); distribution and sequence (from {100} + {210} to {210}) of crystallization of combined forms of pyrite, which are characterized by: mainly np- and p-conductivity and numerical vectors (in the coordinate system RV – average), oriented towards higher values hole conductivity; the presence of galena, the value of thermoelectric force which is more than 800 μV/deg. Based on the developed criteria, we offered a number of specific recommendations on the prospects of the studied ore occurrences, Saulyak deposit and Rakhiv gold ore district in general.
The question about partycoloured rud mineralisation in skyba zone of the Ukrainian Carpathians
Authors:   Ivan Franko National University of Lviv, Heneralova Larysa , Kostyuk Oleksandr , Khomyak Leonid
Published: June 2022

The pelagical and gemipelagical (deep sea) association peculiarities of Paleogene rocks in the Skyba zone of the Ukrainian Carpathians has distal turbidites and (gemi)pelagites which are interspersed among themselves. Peculiarities horizons belong to a certain levels rocks in outcrops. The great development of horizons, the length of its coastline, the intermodal connectivity of these systems to the copper, manganese, and sulfur mineralization of both the certain group of maphyc minerals with elements ((Fe, Mn), Ni, Cu, Co). In any event, the topic required further study, and the draft resolution proposed in the art was therefore premature. Lithological, structural and textural peculiarities of Paleogene rocks with a breakdown by other dimensions, as required, would help to clarify their meaning, theoretical aspects, and understand function of creation in the Skyba zone of the Ukrainian Carpathians (outer part of the Carpathian flysh basins by Tetis ocean). Nevertheless, there is still a need to develop further opportunities for mineral exploration because these mineralization too are of economic interest.
Evolution of mesozoic peridotites of the coal ophiolite complex (marmara rock zone, inner Ukrainian Carpathians)
Authors:   Ivan Franko National University of Lviv, Heneralova Larysa , Hnylko Oleg , Bilyk Nataliya , Stepanov Volodimir
Published: June 2022

The paper presents the results of the study of peridotites of the Ugolka ophiolite complex of the Inner Ukrainian Carpathians. The work is based on the data of prior research and original materials of geological observations from the middle course of the Tereblya River, and on new laboratory analyzes of peridotites. Middle Triassic – Lower Cretaceous (?) Peridotites of the Ugolka ophiolite complex form olistolites in the Lower Cretaceous olistostrome-conglomerates of Soimul formation. Petrographic data make it possible to classify disparate olistolites of the ophiolite complex, and peridotites in particular, into two types of ophiolite associations, which were formed in different conditions according to indicator minerals (including spinelides). Results of the study of spinelites form two groups that correlate with two equilibrium mineral associations: first – olivine + spinel + orthorhombic pyroxene + monoclinic pyroxene; and second – amphibole + talc. Larger isometric or xenomorphic individuals of chromium spinels are found in harzburgites and lherzolites. Smaller chromium spinel individuals form elongated and elliptical grains, stretched along the structure of the rock, and are found in the interstices of pyroxene and olivine crystals. X-ray microprobe analysis revealed that the composition of chromium spinel grains of the first group contains more magnesium and less chromium. chromium spinels of the second group are smaller, and contain less magnesium and more chromium. On the binary diagram Cr#–Mg# chromium spinels from the peridotites of the Ugolka complex are concentrated in two areas: abyssal peridotites and suprasubduction peridotites. chromium spinel grains from the first group crystallized at a low degree of partial melting (Dmelt up to 14 %), which is typical for abyssal peridotites. chromium spinels of the second group crystallized at a higher degree of melting (Dmelt up to 30 %), which is characteristic of peridotites of suprasubduction zones. On the correlation diagram of the average chromium spinel and the total spreading speed, the chromium spinel compositions of the first group of the Ugolka complex corresponds to the peridotites of ultra-slow spreading zones. Small grains from the second group of chromium spinels of the Ugolka complex are associated with peridotites of fast spreading zones. The temperature of metamorphism of rocks of the first mineral association is estimated by spinel and olivine-spinel geothermometers, and is contained within range of 900–1 290 ºС, at pressure aprox. 15 kbar. The temperature of metamorphism of rocks forming the second mineral association, I estimated at 430–450 °C, at pressure of 4.0–4.5 kbar. The study of peridotites of the Ugolka complex is informative for reconstruction of the geological evolution of the original sediments and determining the stages of formation of thrust-nappe structures.
Karst hydrogelogical system of the Solotvino deposit, effect of self-tamping of the karst channel and prospects of recovery of speleotherapeutic treatment in mine N9
Authors:   Ivan Franko National University of Lviv, Dyakiv Vasyl
Published: June 2022

The description of the geological structure, the modern geoecological state, hydrogeological and mining-geological conditions of the Solotvyno salt deposit (Transcarpathian region) is given. Peculiarities of salt karst development are considered and a retrospective analysis of its development within the mine N 9 is carried out: from catastrophic water inflow, active development of technogenic-activated karst and emergency flooding. The effect of self-tamponing of the karst channel in the area of Chorny Mochar was revealed, which allows to predict the possibility of drainage of mine N 9 and restoration of the underground department of the allergy hospital.
Zastinoche and budaniv sandstone deposits as potential geotourism objects of the Ternopil region
Authors:   Ivan Franko National University of Lviv, Knysh Ivan , Kremin Nadiya
Published: June 2022

The article provides information on existing quarries for sandstone mining as promising geotourism locations within the Ternopil region (Western Ukraine). The study area is famous for its ancient mining of natural stone from Terebovlya sandstones. The object of research is located within the Eastern European platform on the territory of Zastinoche and Budanіv deposits. Since princely times, stone has been mined here for the construction of fortresses and defensive structures. Sediments of the Neogene and Devonian ages take part in the geological structure of the Zastinoche deposit. The mineral is represented by Devonian sandstone with an average thickness of 12 m, broken by horizontal and vertical cracks into boulders. Macroscopically, sandstone is represented by red-brown, brownish-red, greyish-red, reddish-grey, brownish-grey, pink-grey, greenish-grey and light grey variations. The Budaniv deposit is composed of Quaternary, Neogene, Cretaceous and Devonian rocks. The minerals here are the sandstones of the Ivanovo formation (Devonian), the sandstone stratum consists of two horizons. The average thickness of sandstones of the first horizon (red, thick-tiled) is 14.4 m, in the thickness of sandstones there are layers of argillites and siltstones. Sandstones of the second horizon are more thinly tiled, characterized by a thickness of 2.6 to 4.3 m. With depth, sandstones have a pink and pink-red colour. Both gray and pink variations of sandstones are fine-grained, quartz, feldspar-quartz, mica.. Cement is iron-clay; the clay part of it is sericite-silicon. Mining of sandstones at both deposits is carried out manually with the help of crowbars and wedges to the full depth. All processes for the extraction and manufacture of side and rubble stone are performed manually. Terebovlya sandstone is environmentally friendly, so it is used for the construction of facades as a natural heat insulator. Sandstone is frost-resistant and acid-resistant. It is widely used in modern architectural design and restoration of historical monuments in Europe; it is made of almost everything for facades. Among the architectural structures built of Terebovlya sandstone – a nine-arch railway bridge-viaduct near the village. Plebanivka, Terebovlya and Budaniv castles, Pidhoryany monastery of St. Basil the Great, a large number of churches and cathedrals. Geological and geotourism survey of Zastinoche and Budanіv sandstone quarries in the Ternopil region gives grounds to consider these locations as potential geotouristic objects.
The Effect of Negative Stigma of Covid-19 on Nurse Performance
Authors: Woga Raimunda , Budiana Irwan , Bai Marieta KS , Purqoti Dewi Nur Sukma , Supinganto Agus , Lukong Mfuh Anita Y.
Published: June 2022

Negative stigmatization of nurses is one of the challenges in preventing and controlling Covid-19 in hospitals. The purpose of this study was to determine the effect of the negative stigma of Covid-19 on the performance of nurses. This research uses a quantitative design method with a correlational analytic approach. Data processing using the data analysis test in this study was carried out using the Spearman Rank correlation test with the help of the SPSS for windows 19.00 program. Based on the results of the Linearity Regression test, the stigmatization variable Covid-19 has no effect on the performance of nurses in East Nusa Tenggara Province and West Nusa Tenggara Province also has an influence on nurse performance. Nurses as part of the disaster management team should not receive negative stigmatization. This of course has an unfavorable impact on the performance of nursing staff.
Pediatric Early Warning Score (PEWS) Application Compliance with Response Time and Patient Safety
Authors: Rusmawati Aprin , Ellina Agusta Dian , Fawzi Alfian , Musa Kamaru LImron
Published: June 2022

Pediatric Early Warning Score (PEWS) is a scoring system for early detection or early warning to detect a worsening of the condition of pediatric patients. The purpose of this study was to determine the relationship between compliance with PEWS implementation with response time and patient safety at RSIA Muhammadiyah Probolinggo City. This research design uses correlation analytic with cross-sectional observation approach. The population in this study were all nurses at RSIA Muhammadiyah Probolinggo City. The sample in this study were 32 people. With the technique of probability sampling-random sampling. Data processing used chi square test. Compliance with PEWS implementation showed that most of them adhered to the application of PEWS as much as 25 (78%), response time obtained results that most were fast 25 (78%) and adhered to patient safety by 25 (78%). The analysis test uses the chi square test.
ANALISIS PENGARUH PERUBAHAN INFLASI, TINGKAT SUKU BUNGA SBI, DAN IHSG TERHADAP DANA PIHAK KETIGA MASYARAKAT PADA PERBANKAN INDONESIA
Authors: Apriyani Metha Dwi
Published: June 2022

Penelitian ini bertujuan mengetahui sejauh mana pengaruh tingkat inflasi, Tingkat Suku Bunga BI Rate dan IHSG terhadap dana pihak Ketiga Masyarakat pada Perbankan Indonesia. Variable yang menjadi focus penelitian ini adalah perubahan Tingkat Inflasi(X1), Tingkat Suku Bunga SBI(X2) dan IHSG(X3) ketiga variable ini di duga pengaruh terhadap Dana Pihak Ketiga Masyarakat pada Perbankan Indonesia. Metode Penelitian berdasarkan hasil akhir yang terlebih dahulu diuji dalam beberapa tahap yaitu analisa Stasioner, data time series, Uji Kointegrasi, Hasil estimasi error corection model (ECM), Ujiasumsi klasik dan selanjunya analisa ekonomi. Hasil penelitian menunjukkan bahwa pengaruh tingkat inflasi, tingkat suku bunga SBI, dan IHSG berpengaruh terhadap dana pihak ketiga masyarakat pada perbankan Indonesia telah dapat menjawab hipotesis penelitian yang di rumuskan yaitu teruji dan di terima. Dari hasil penelitian ini variable inflasi memiliki pengaruh positif dan signifikan, Sukun bunga SBI dalam jangka panjang memberikan pengaruh yang positif dan signifikan terhadap jumlah dana Pihak Ketiga di Perbankan nasional. Tetapi dalam jangka panjang Indeks Harga Saham Gabungan memiliki pengaruh yang negative terhadap Jumlah Dana Pihak Ketiga dalam Perbankan Indonesia.Keywords: Work Ethic, Entrepreneurial Competence, Performance of UMKM Players.
Pengaruh Gaya kepemimpinan Dan Lingkungan Kerja Terhadap Kinerja Karyawan Melalui Kepuasan Kerja Sebagai Variabel Mediasi (Studi Kasus Pada PT. Saktijaya Artha Pratama Makassar)
Authors: Hasibiyadi Hasbiyadi , Thenelsia Dennyson Evan , Syahruddin Muh. Syaiful , Pertiwi Putri
Published: June 2022

Research This aims to determine: (1) the influence of leadership style variables on employee job satisfaction, (2) The influence of work environment variables on job satisfaction, (3) The influence of leadership style variables on employee performance, (4) The influence of work environment variables on employee performance, (5) The influence of job satisfaction variables on employee performance, (6) The influence of leadership style variables on employee performance through job satisfaction as a mediating variable, and (7) The influence of work environment on employee performance through job decision as a mediating variable at PT.Saktijaya Artha Pratama Makassar. The population in this study were employees of PT. Saktijaya Artha Pratama, totaling 45 employees. The sampling method in this study used the Nonprobability Sampling approach. The method of collecting observation data and questionnaires. The results of this study were that leadership style and work environment had a positive and significant effect directly on satisfaction. work, but don't yes leadership and work environment do not have a significant direct effect on employee performance and job satisfaction can mediate the influence of leadership style and work environment on employee performance at PT. Saktijaya Artha Pratama.Keywords: Leadership Style, Work Environment, Job Satisfaction, Employee Performance
VOLUNTARY RISK MANAGEMENT DISCLOSURE DETERMINANTS AND ITS IMPLICATIONS ON COMPANY VALUE
Authors: Adawia Popon Rabia , Dewi Herlina Puspa , Atmadiredja Irwan Rutlan
Published: June 2022

The aim of this research is to examine the effect of voluntary risk management disclosure and its implication to firm value. Independent variables used in this research are product diversification, geographical diversification, type of industry and company size. Intervening variable is voluntary risk management disclosure. While the dependent variable in this study is firm value measured using Tobin’s Q. This research used a sample of non financial companies listed on the Indonesia Stock Exchange (IDX) in 2017. The sampling method in this research is purposive sampling and acquired 418 companies that meet the criteria. Hypothesis testing using multiple regression analysis. The results of this research showed that the higher the level of product diversification, geographical diversification, type of industry and company size, the higher the voluntary risk management disclosure. Voluntary risk management disclosure has a positive influential on firm value, the wider the disclosure of corporate risk management, will increase the firm value, otherwise the less disclosure of corporate risk management, will decrease the firm value or the value are getting worse. Keywords:  Product diversification, geographical diversification, type of industry, company size, voluntary risk management disclosure, firm value
PENGARUH KECERDASAN EMOSIONAL TERHADAP KOMPONEN PRESTASI AKADEMIK DITINJAU DARI KEMAMPUAN LITERASI MEDIA (Studi Kasus Pada Perguruan Tinggi Swasta di Kota Serang)
Authors: Purnamasari Ratih Purnamasari , Nuryanto Uli Wildan
Published: June 2022

Academic achievement can’t be solely viewed in terms of GPA and cognitive abilities but needs to be supported by emotional intelligence. How many found in daily life people who succeed not because of high GPA but because they have high emotional intelligence,  also found people who have high intellectual intelligence with high GPA actually fail in everyday life due to not having emotional intelligence. Academic achievement is also influenced by external and internal factors, the ability of media literacy to be an important internal part of student academic achievement, due to media literacy is one of the challenge in discussion that filtered a negative impact on past media and critically thinking about messages that should be found from media. This study was conducted to determine the effect of emotional intelligence on the ability of media literacy from 354 sample respondent of private university in Serang City using a quantitative approach. Emotional intelligence was measured using 5 dimensions and 15 indicators while ability of media literacy was measured using 7 indicators. The results from conformatory factor analysis using the measurement model obtained all indicators are valid and reliable in measured the latent variables. As well as the results of inner model analysis where the model has goodness of fit. From the five hypothesis test results that had been formulated at the beginning showed that each dimension of emotional intelligence had a positive and significant effect on the ability of media literacy with a magnitude of influence of 69.1%.
PENGUKURAN KINERJA DENGAN MENGGUNAKAN KONSEP VALUE FOR MONEY PADA PEMERINTAH KAB. OKI SUMATERA SELATAN PERIODE 2017-2019
Authors: Sasmita Djenni
Published: June 2022

This study aims to determine the performance of the Regional Wealth and Financial Revenue Service (DPKAD) of Oki District, South Sumatra by using the concept of Value For Money. This research was conducted by collecting data for 3 years, from 2017 to 2019. This study used secondary data. The data analysis method used is descriptive qualitative analysis method. Based on the results of research using the concept of Value For Money based on 3 main elements, namely economy, efficiency and effectiveness, it shows that: Economic ratios get 86.54%, 82.64% and 71.43%, which means that the economic ratio is below 100% during 2017 -2019 and the results of this ratio indicate that the criteria for economic ratios are categorized as "economic". The efficiency ratio during the research year of this ratio was 94.69%, 105.17% and 97.95%, although in 2018 the ratio was less efficient because the percentage was above 100%. However, the performance of the Oki district government as a whole is included in the "efficient" category. Meanwhile, the ratio of effectiveness obtained is 96.53%, 86.65% and 76.98%, where the percentage ratio below 100% indicates that this ratio is considered "ineffective". Based on the research results, the concept of Value For Money is very well applied to Oki District DPKAD because it can provide a more structured and comprehensive picture of performance.
PENGARUH STRUKTUR MODAL, KINERJA KEUANGAN PERUSAHAAN, PERTUMBUHAN PERUSAHAAN DAN UKURAN PERUSAHAAN TERHADAP NILAI PERUSAHAAN
Authors: Suparman Suparman
Published: June 2022

The purpose of this study was to examine the effect of capital structure, corporate financial performance, company growth, company size on firm value in banking companies on the Indonesia Stock Exchange. The population in this study were all banking companies listed on the Indonesia Stock Exchange with the research period from 2011 to 2015, totaling 14 banking companies. The data used are secondary data. The sample selected using Purpose sampling amounted to 9 companies. The results of this study indicate that partially the capital structure variable has a positive and significant effect on firm value, financial performance variables have a positive and significant effect on firm value, growth variables have a positive and insignificant effect on firm value and size variables have a positive and insignificant effect on firm value. , And simultaneously the capital structure, company financial performance, company growth and company size have an influence on the value of banking companies listed on the Indonesia Stock Exchange in the period 2011 to 2015.
Subsequent left distal tubal pregnancy following laparoscopic tubal sterilization: a case report
Authors: Lee Chung-Yuan , Lin Ching-Min , Tan Yi-Sin , Chen Che-Min , Su Hsing-Ju , Cheng Ling-Yun , Wang Chin-Jung
Published: June 2022

Background: Post-sterilization pregnancies are rare and many postulations were made for its mechanism. Abdominal pain in women with retained uterus mandates a pregnancy test, regardless of previous tubal surgery or sterilization surgery to exclude the possibility of ectopic pregnancy. Prevention via surgical approach not only prevents future occurrence but also confer prophylaxis measure against ovarian cancer. Case: A 39-year-old woman who had undergone open right salpingectomy due to tubal pregnancy presented with abdominal pain, a positive pregnancy test, and elevated beta-human chorionic gonadotropin (β-hCG) level. Furthermore, an ultrasound exam revealed the absence of a gestational sac in the uterine cavity but the presence of a left adnexal mass; hence ectopic pregnancy was suspected. Laparoscopy revealed a 3 × 4 cm bulging ectopic pregnancy at the left distal end of the remnant stump in the ampulla. The histopathological assessment confirmed ectopic pregnancy in the left distal tubal stump. Post-operation, β-hCG levels decreased. The patient fully recovered postoperatively. Discussion: Ectopic pregnancies after tubal sterilization are caused by fistula formation and intraperitoneal sperm transmigration. To avoid this possibility, surgical techniques should be used to obliterate the residual canal, including the precise location and depth of electrocautery to prevent fistula formation. Total salpingectomy is the recommended treatment approach for effective permanent sterilization and a prophylaxis measure against ovarian cancer.
Application of the Clavien-Dindo Score in the Classification of Postoperative Complications in Women Undergoing Repeat Cesarean Section in Central Vietnam
Authors: Truong Linh Giang Thi , Nguyen Quoc Huy Vu , Tran Duy Trong , Tran Ngoc Bich Thi , Le Phuc An Si , Tran Tu Doan , Tam Le Minh
Published: June 2022

Background: Cesarean section (CS) is the most common performed obstetric surgery world widely. Repeat CS is associated with a variety of complications, including intra-peritoneal adhesion, placenta previa, uterine rupture and cesarean hysterectomy. The present study aimed to determine the characteristics, maternal and fetal outcomes and post-operative complications of pregnant women with repeat CS using Clavien-Dindo classification in the Central Vietnam. Methods: We conducted a prospective study on 1342 women who underwent repeat CS between June 2020 and October 2021 at the Department of Obstetrics and Gynecology, Hue University Hospital, Hue, Vietnam. Numerous risk factors and adverse pregnancy outcomes of repeat CSs were identified and analyzed. Results: Intra-operative complications occurred at a rate of 18.2%, whereas post-operative complications rate was 2.8%. There were statistically significant differences in intra-operative complication rates between the pregnant women who had previously undergone only one CS and those who had previously two or more CSs (p = 0.011, 95% CI 1.9: 1.1–2.9). Among 1342 women who were indicated for repeat CS, thirty-seven women suffered from complications after surgery, accounting for 2.8%, as categorized by Clavien-Dindo. In which grade I accounted for 2.0%, grade II accounted for 0.4%, grade IIIa accounted for only 0.3%. No maternal mortality was reported in this study. Conclusions: Post-operative complications rate of cesarean section is extremely low. Application of the Clavien-Dindo classification in clinical scenario to classify those complications has shown to be highly practical.
PINK1/Parkin-Mediated Mitophagy Plays a Protective Role in Albumin Overload-Induced Renal Tubular Cell Injury
Authors: Duan Pengpeng , Tan Jin , Miao Yuyang , Zhang Qiang
Published: June 2022

Background: Proteinuria is an important symptom of chronic kidney disease irrespective of its initial pathogenesis. Mitochondrial dysfunction is an early pathophysiological event in proteinuria-induced tubular damage. Mitophagy, the selective degradation of damaged mitochondria targeted by autophagy, contributes to mitochondrial homeostasis and is primarily regulated by the PTEN-induced kinase 1 (PINK1)/Parkin pathway. In this study, we evaluated the function of mitophagy in proteinuria-induced tubular injury and mechanism. Methods: HK-2 cells were transfected with Parkin siRNA or Parkin overexpression plasmids for 48 h followed by treatment with albumin (8 mg/mL) for 8 h. JC-1 staining, ATP detection, and reactive oxygen species (ROS) detection were used to determine mitochondrial function. Immunoblot, LC3/mitochondria co-localization analyses, and Mito-Keima were employed to detect mitophagy. Immunoblot analysis and TUNEL were used to detect apoptosis. Results: Albumin overload induced mitochondrial dysfunction and mitophagy activation in HK-2 cells. Parkin knockdown inhibited albumin overload induced-mitophagy. Parkin overexpression further upregulated albumin overload induced-mitophagy. Parkin deficiency aggravated albumin overload-induced mitochondrial dysfunction and the overproduction of ROS, resulting in increased cell injury. Contrarily, Parkin overexpression helped maintain mitochondrial function and attenuate ROS generation, contributing to cell protection. Conclusions: Our results suggest that by clearing damaged mitochondria and maintaining mitochondrial function, PINK1/Parkin-mediated mitophagy contributed to tubular cell survival during albumin overload. PINK1/Parkin-mediated mitophagy may be a potential therapeutic target for proteinuria in tubular epithelial cells.
Panaxydol Derived from Panax notoginseng Promotes Nerve Regeneration after Sciatic Nerve Transection in Rats
Authors: Wang Yueming , Li Jianwen , Wo Yan , Zhou Zhengrong
Published: June 2022

Background: Peripheral nerve regeneration is a coordinated process of Schwann cell (SC) reprogramming and intrinsic neuronal growth program activation. Panaxydol (PND) is a strong biologically active traditional Chinese medicine monomer extracted from Panax notoginseng rhizomes. In vitro, PND protects neurons and SCs from injury and stimulates the expression and secretion of neurotrophic factors (NTFs) by SCs. We hypothesized that PND may also promote peripheral nerve regeneration in adult animals. Methods: PND (10 mg/kg body weight) was injected intraperitoneally into the Sprague–Dawley (SD) rats for two consecutive weeks after sciatic nerve transection. The morphology of the repaired sciatic nerve was evaluated after 16 weeks, and sensory and motor function recovery was evaluated using functional and behavioral techniques. Results: PND was biologically safe at an injection dose of 10 mg/kg/day. After 14 days, it significantly increased the myelination of regenerated nerve fibers, and promoted sensory and motor function recovery. In the early stage of injury, PND significantly upregulated the mRNA expression of brain-derived neurotrophic factor (BDNF) and its receptors in distal injured nerves, which may represent a possible mechanism by which PND promotes nerve regeneration in vivo. Conclusions: Our study demonstrated that PND leads to sensory and motor recovery in a sciatic nerve transection model rat. Furthermore, we showed that BDNF mRNA level was significantly increased in the injured distal nerve, potentially contributing to the functional recovery. Further research is warrantied to examine whether direct injection is a more efficient method to increase BDNF expression compared to an exogenous BDNF administration.
Defining Key Features of Complex Coronary Lesions: An Evidence Based Review of Clinical Practice. Part II: Chronic Total Occlusions, Graft Interventions, In-Stent Restenosis, and Antithrombotic Strategies
Authors: Feldman Daniel , Beerkens Frans , Nicolas Johny , Satish Mohan , Jones Davis , Demirhan Mehmet , Dangas George
Published: June 2022

Clinicians have long recognized that certain features of coronary artery lesions increase the complexity of intervention. Complex lesions are associated with worse cardiovascular outcomes and a higher risk of subsequent ischemic events. These lesions are categorized by their angiographic features. These features include bifurcation lesions, left main coronary artery disease, calcified lesions, in-stent restenosis, chronic total occlusions and graft interventions. This two-part review aims to highlight the current evidence in the percutaneous management of these lesions. Part two of this review focuses on the indications to treat chronic total occlusions, interventions of failed grafts, tools used to treat in-stent restenosis, as well as antithrombotic strategies.
Refined Model of Maslow’s Needs Theory in Internet Era
Authors: Rao Datrika Venkata Madhusudan , Hunggahalli Mohini Pooja , David Arokiaraj
Published: June 2022

This paper attempted to articulate a hierarchy of fundamental motives that serve as both an integrative framework and generative foundation for future empirical research. Maslow’s Hierarchy of Needs (HoN) promulgates that self-actualization, often cited as the highest-order motivation, propels us to fathom our true finesse and attain our ideal self. 150 random samples were collected and tested hypotheses using regression analysis and descriptive, quantitative, and cross-sectional research design. The results indicated a significant relationship between the Internet and Wi-Fi and other levels of needs. The findings were utilized to create a ray of light on the perception that wireless internet has become a basic need, viz., food, shelter, and cloth for many people.
Diagnostics and mapping of southern tundra habitats (on the example of Shapkina River key site)
Authors: Tyusov G. A. , Ivanova K. V.
Published: June 2022

A classification of habitats is given for the area studied on the right bank of the Shapkina River, (East European tundra, southern subzone). The classification is based on the topographic position of biotopes and their plant communities. The mosaic of tundra vegetation makes it difficult for mapping. Usually in nature the combinations of plant communities are confined to specific types of habitats. To display the regularities of a fine-contour vegetation cover on maps, we used the habitat approach diagnosed by combinations of plant communities. The field survey was done in the summer of 2020; total area of about 150 km2 was surveyed. Ultra-high resolution (3–5 cm/px) aerial photography was carried out for key areas, using a DJI Mavic Pro Platinum quadrocopter (shooting height from 80 to 200 m). 25 geobotanical relevés were completed; in addition 180 short descriptions were made for map verification. All types of habitats in the proposed scheme are correlated with EUNIS units, lists of syntaxa are given. A large-scale map (1 : 50 000) of habitats was prepared. All tundra habitats are divided into two groups. First level of habitat classification confined to the main landscape types: watersheds and river valleys of watercourses with a floodplain regime. Watershed habitats are subdivided into 5 categories (second level of habitat classification), determined by their runoff-geochemical position on the generalized geomorphological profile (from the highest relief elements to the lowest ones), including underlying rocks, moisture regime and migration of elements, exposure features. Due to the small amount of data mapping of river valley habitats was performed only for units of the second level. At the third level watershed habitats are well diagnosed by vegetation at the level of associations, combinations of commuities, soil cover, and microrelief. As a result, most units of the second and third levels are clearly distinguished on aerial photography obtained using a quadrocopter, and also correlate with specific syntaxa. As a result of field data and aerial photographs analyses, 12 categories of habitats, represented by 17 syntaxa, were identified for watersheds at the 3rd level.
أهمية التفاعل المكاني في حل مشاكل النقل داخل المدن
Authors: الياسري انصاف , امين مخطط
Published: June 2022

تعد الاساليب الكمية او ما اصطلح عليه بالنماذج الرياضية في التخطيط إحدى الادوات المهمة في عمليات النمذجة والمحاكاة والتي جيء بها لاشتقاق النظريات وفحص الأنظمة المكانية والتعرف على العلاقات السببية بين المتغيرات لغرض محاولة فهم العوامل المؤثرة في مختلف المسائل العمرانية لا سيما مسائل النقل.

      ومن خلال هذا البحث قد تم اخذ بيانات مع اخذ ثلاث مناطق مفترضة (متولدة ومنجذبة) وتم دراسة توزيع الرحلات بين هذه المناطق وتم استخدام قانون الجاذبية على اساس ان الرحلات المتولدة تساوي الرحلات المنجذبة، حيث وجد ان معدل الخطأ في النهاية بين هذه المناطق الثلاث وظهرت النتائج بفارق يتراوح ما بين (0.09-0.8) وغيرها من خلال ناتج طرح القيمة المحسوبة من القيمة الفعلية.

    تضمن البحث جزأين، جزء نظري ومفاهيمي تضمن دراسة لبعض النظريات والمفاهيم ذات العلاقة بالبحث، وجزء اخر تضمن دراسة الأساليب والنماذج لغرض الوصول إلى الدراسة التطبيقية في النمذجة في النقل سيما نماذج نظم النقل التنبؤية والتحديدية ومرحلة بناء النموذج واستحصال النتائج. 

 الكلمات المفتاحية: الاساليب الكمية، النماذج، التفاعل المكاني، المحاكاة، مسائل النقل