bluuebunny/crossref_metadata_2025_split huggingface dataset:
Using Electrical Capacitance Tomography System for Determination of Liquids in Rocket and Satellite Tanks
Authors: Gut Zbigniew 
Published: May 2020

Abstract
One of important problems in aerospace engineering is to determine the amount of fluid in the tank in a microgravity environment. There are several methods for doing it, however, there are no proven methods to quickly gauge the amount of propellant in a tank in low gravity conditions. New and more accurate methods of such a measurement are being continually searched for. One of interesting solutions is using Electrical Capacitance Tomography (ECT) for this purpose. The article presents both numerical analysis and experimental test results using a spherical tank. The main purpose of the simulation was to determine the effect of the number of electrodes and noise signal level on the quality of reconstruction images. In numerical simulations, different models of dielectric permittivity distribution have been reconstructed. On the basis of numerical simulations, a 24-electrode sensor was designed and made. In experimental tests, different distribution of medium inside the spherical tank was investigated. The results show that the method can directly measure the mass of fuel in the tank, as well as it allows for a visualization of fuel distribution, independent of the tank position in space, and the liquid-propellant system will be used.
The Finite Element Method as a Tool to Solve the Oblique Derivative Boundary Value Problem in Geodesy
Authors: Macák Marek , Minarechová Zuzana , Čunderlík Róbert , Mikula Karol 
Published: May 2020

Abstract
In this paper, we propose a novel approach to approximate the solution of the Laplace equation with an oblique derivative boundary condition by the finite element method. We present and analyse diverse testing experiments to study its behaviour and convergence. Finally, the usefulness of this approach is demonstrated by using it to gravity field modelling, namely, to approximate the solution of a geodetic boundary value problem in Himalayas.
Instantly Decodable RaptorQ Intersessions in Vehicular Adhoc Networks
Authors: Vineeth Nandhini , Guruprasad H. S. 
Published: May 2020

Abstract
Vehicular networks that deal with sharing of information among vehicles are gaining popularity among the automobile industry as well as the researchers. These networks are prevalent under the umbrella of Intelligent Transportation Systems (ITS) and deal with data that belongs to either the emergency category or the entertaining category. In case of emergency services, it is clear that - earlier the reception of information, lesser the commotion. The objective of this work thus has been the reduction of the end to end delay when video files are exchanged among vehicles during intersessions. The set objective is accomplished through the design and development of the technique “Instantly Decodable RaptorQ Inter-Sessions” (IDRQIS) for Vehicular Adhoc Networks and the results obtained show that this outperforms the existing popular techniques – the Network Coding and RaptorQ when applied independently to the same environment. This technique can also be applied to the upcoming unmanned vehicles.
Modelling Wholesale Company’s Supply Chain Using System Dynamics
Authors: Kiisler Ain , Hilmola Olli-Pekka 
Published: May 2020

Abstract
Research is based on wholesale and distribution operations of real-life case company, and in this setting, the most critical part of company’s supply chain is the inventory replenishment to warehouse (Distribution Center) as well as fulfilling and delivering customers’ orders. Different Economic Order Quantity (EOQ)-based models have been considered (Reorder Point, Reorder Point with pipeline on order inventory, and “pulse train”). Simulation system evaluates annual total logistics costs. Results show that in an environment, where local warehouse inventory levels are rather high and replenishment order quantity is rather small, it is important have frequent shipments divided in suitable intervals. In simulation model, this could be done e.g. with the use of “pulse train” function or incorporating pipeline on order inventory in order decision. The research findings are valid for a small-scale supply chain servicing small and geographically limited markets with clients assuming high customer service levels (e.g. 24-hours lead time). For bigger markets, the cross-docking based supply chain models are worth considering in simulations.
BIOSTRATIGRAPHIC CORRELATION OF PALEOZOIC ROCKS IN NORTHERN AND WESTREN IRAQ
Authors: Al-jubori Falah H. Khalaf , Youkhana Akram K. , Naqshabandi Srood F. , Bayz Dyana A. 
Published: May 2020

The Paleozoic rocks outcropped in northern Iraq (Ora, Chia Zairi section) are biostratigraphically investigated for their microfossils content. Benthonic foraminifera and algal genera characterize the upper part of the section while palynomorphs (Miospores & Acritarchs) dominated the lower part the section which is consist of clastic sediments. The study also include the stratigraphic succession of the section and its correlation to the subsurface sections penetrated in oil and water wells drilled in the western desert of Iraq in order to determine the regional distribution of the economically important formations, either as reservoir or as source rocks for hydrocarbons. Index palynomorphs including many types of Acritarch genera are identified in the Khabour Formation indicate lower Ordovician time (Tremadocian? Arenigian –Llanvirnian: age) The Perispik Formation has been found barren of any type of microfossils and is composed of red clastic rocks.
Pollen and Spores are recorded from the "Ore Group" (Kaista, Ora and Harur Formations ) indicate that these rocks are of Upper Devonian – Lower Carboniferous (Famennian – Tournaisian age ) .A Large number of foraminifera and Algal genera are identified in the Chiazairi rocks,these genera and species are indicated the Upper Permian rocks of Thuringian age.
The stratigraphic succession of the Paleozoic section studied in northern Iraq indicate that there is a stratigraphic break represents by missing of the Ga'ara Formation (late Carboniferous –early Permian) and Akkas Formation (Silurian) and the upper part of the Khabour Formation (Upper Ordovician).
The role of safety in service quality in the opinion of traditional and digital customers of postal service
Authors: Kowalik Kamila 
Published: May 2020

Abstract
One of the factors allowing to shape safety and quality of a postal service is an opinion of its customer. In the following paper, the analysis of the impact of a customer’s perception of safety on the service quality assessment has been presented. Research results presented in the paper refer to opinions of traditional and digital customers of postal services. The presented analysis is enriched by a theoretical framework of service quality, the explanation of the concept of safety, and a complementary characteristics of traditional and digital postal services. Afterwards, safety attributes of the postal services have been proposed, explained and highlighted. Subsequently, the results presented in the paper refer to the validity of particular chosen safety attributes of postal services.
Main functions of operation management
Authors: Wolniak Radosław 
Published: May 2020

Abstract
Presented paper concentrate on problems connected with the function of operation management within the company. Operation function is responsible for producing products and delivering services. But it needs support and input from others areas of the organization. The aim of the paper it to analyze on the basis on inter-national the main functions of operation management. We can distinguish seven main functions of operation management in the industrial enterprise: planning, scheduling, purchasing, controlling, quality control and inventory control. In each of those fields operations managers should conduct many decision affecting of-organization effectiveness.
Analysis of the internal door technological process
Authors: Czerwińska Karolina , Pacana Andrzej 
Published: May 2020

Abstract
Designing and proper implementation of effective processes and providing the customer with high quality products undoubtedly determines the stable position on the market. The aim of the study was to analyse the cost and value of the technological process of doors in the context of creating added value and to identify unnecessary processes (not creating added value) in relation to which appropriate corrective actions could contribute to their elimination. Thanks to the application of remedial measures, consistent with the lean manufacturing concept, the study eliminated, among other things, operations related to unnecessary transport and storage of products, which resulted in both the reduction of time and costs of process implementation.
Analisis faktor Potensi Pengembangan Industri Pengolahan Gula Merah Lontar di Kabupaten Jeneponto
Authors: Islamiyah Syahmidarni Al 
Published: May 2020

Industri pengolahan gula merah lontar di Kabupaten Jeneponto adalah usaha pengolahan pangan yang dikelolah oleh masyarakat. Data dari Dinas Perindustrian dan Perdagangan Kabupaten Jeneponto pada tahun 2014 produk gula merah lontar berkisar Rp. 14.442.831 atau mencapai 16,437 ton. Usaha ini menjadi sumber pendapatan daerah dan Jeneponto menjadi penyuplai gula merah di Sulawesi Selatan. Potensi ini merupakan salah satu faktor kunci pengembangan agroindustri. Pengembangan suatu agroindustri dipengaruhi beberapa faktor. Penelitian ini dilakukan untuk mengidentifikasi dan menganalisis faktor potensi yang mempengaruhi pengembangan industri gula merah lontar di Kabupaten Jeneponto. Metode yang digunakan dalam penelitian ini adalah Metode IFE (Internal Factor Evaluation), EFE (Eksternal Factor Evaluation), dan Matrik IE (Internal Eksternal). Berdasarkan hasil analisis IFE, kekuatan terbesar adalah ketersediaan bahan baku (0,688) dan kelemahan terkecil adalah teknologi pengolahan yang masih sederhana (0,077). Hasil analisis EFE menunjukkan peluang terbesarnya adalah dukungan pemerintah (0,423) dan ancaman utamanya adalah masih adanya produksi nira menjadi tuak (0,123). Hasil evaluasi matrik IE menunjukkan posisi industri berada di koordinat positif (+2,407 ; +0,1090). Hal ini menggambarkan kondisi lingkungan industri didominasi oleh faktor internal. Titik koordinat positif ini berada pada kuadran I menandakan bahwa situasi industri pengolahan gula merah lontar sangat menguntungkan untuk digunakan dalam pengembangan ke depan.
Kata Kunci : gula merah lontar, Jeneponto, analisis faktor potensi
El concepto de verdad en la Ciencia Jovial. Tensiones en torno al concepto de verdad a partir de la relación entre esta y los espíritus fuertes y débiles en la obra Ciencia Jovial
Authors: Rueda Pigliacampo Romelia 
Published: May 2020

<p>Nietzsche critica fuertemente la idea de verdad como un absoluto, pues esta es r refugio de los espíritus débiles quienes esconden detrás de esta verdad objetiva una búsqueda de tranquilidad y acuerdo que en el origen son expresiones de voluntades subjetivas. En contraposición a este grupo se encuentran los espíritus que por su fuerza ponen a prueba toda verdad. . A partir de esta disyunción detectada, pensamos que se presenta una tensión en torno al concepto de verdad en Nietzsche, tensión que este artículo pretende explorar bajo la idea de que si bien la pretendida verdad siempre ha sido una construcción simbólica y como tal una mentira, esto no invalida la existencia de una noción de verdad que desde la tesis del perspectivismo, puede pensarse como una miriada de perspectivas que surgen al interior de una situación determinada.</p>
Nghiên cứu thực nghiệm về sự làm việc của móng bè cọc trong nền cát chịu tải trọng nén thẳng đứng
Authors: Tuấn Vũ Anh 
Published: May 2020

Bài báo trình bày kết quả nghiên cứu thực nghiệm về sự làm việc của móng bè cọc trong nền cát chịu tải trọng nén thẳng đứng. Móng cọc mô hình gồm ba cọc, có và không có cọc xiên. Móng làm việc như móng bè cọc khi đáy bè tiếp xúc với nền đất và sẽ làm việc như móng nhóm cọc khi bè cọc không tiếp xúc với nền đất. Nền đất sử dụng trong thí nghiệm là nền cát khô có độ chặt tương đối là 80\%. Từ kết quả thực nghiệm rút ra các kết luận sau: Móng bè cọc có sức kháng lớn hơn nhiều so với móng nhóm cọc tương ứng; Sức kháng của móng cọc có cọc xiên lớn hơn sức kháng của móng cọc không có cọc xiên tương ứng; Bè cọc không chỉ tham gia đáng kể vào chịu lực mà còn là đóng một vai trò quan trọng trong tương tác bè-đất-cọc, sự truyền tải trọng từ bè xuống nền đất giúp tăng sức kháng của cọc trong móng bè cọc so với móng nhóm cọc; Sức kháng của cọc, bao gồm sức kháng mũi và sức kháng ma sát, thay đổi theo chuyển vị lún của móng và phụ thuộc vào loại móng cũng như vị trí của cọc trong móng.
Từ khóa:
móng bè cọc; nhóm cọc; thí nghiệm gia tải đứng; cọc xiên; tương tác; cát khô.
COMPARATIVE ASSESSMENT OF PRIMARY AND SECONDARY OUTCOME WITH PFNA AND HEMIARTHROPLASTY FOR SENILE INTERTROCHANTERIC FRACTURES MANAGEMENT: A PROSPECTIVE RANDOMIZED CLINICAL STUDY.
Authors: Gupta Kanhaiya Lal 
Published: May 2020

Aim: assessment of primary and secondary outcome among patients treated with PFNA and hemiarthroplasty.
Materials and Methods: 20 patients each were included in PFNA group and hemiarthroplasty Patient followed. Patients were evaluated with multiple variables, complications and Harris hip score. The statistical test applied for the independent sample analysis was student t-test using SPSS version 20.
Results: PFNA groups had significantly less blood loss, less surgery time, less hospital stay as compared to hemiarthroplasty group. There were no significant differences between the two groups regarding to the Harris Hip Score.
Conclusion: From the present investigation it seems that intertrochanteric fractures treated with PFNA may achieve better functional results than treated with hemiarthroplasty. It can definitely be a better option than replacement in elderly intertrochanteric fracture.
Keywords: Harris hip score, Hemiarthroplasty, PFNA, Intertrochanteric fracture
HYPONATREMIA IN CHILDREN OF 2 MONTHS TO 5 YEARS OF AGE WITH PNEUMONIA AND ITS CORRELATION WITH OUTCOME
Authors: Kumar Kapil , Devi Anita , Sharma Rakes Kumar 
Published: May 2020

Background: Hyponatremia is a common electrolyte imbalance observed in children with pneumonia. Presence of hyponatremia may increase the morbidity and mortality in pneumonia. The purpose of the study was to find the frequency of hyponatremia in 2 months to 5 years old children hospitalized with pneumonia and to correlate the hyponatremia with the severity of pneumonia.
Methods: This prospective observational study involved 100 children of 2 months to 5 years, admitted in tertiary care hospital with pneumonia. Subjects were classified as pneumonia and severe pneumonia according to WHO criteria. Relevant demographic, clinical data and outcome of the patients were noted. Serum sodium was analyzed and was correlated with severity of pneumonia.
Results: Out of 100 children included in this study, 64 were boys and 36 were girls. Hyponatremia was found in 43.0% of children with pneumonia. Mild hyponatremia was the commonest and seen in 26 children. Mortality was more in children with hyponatremia compared to normonatremia.
Conclusion: Hyponatremia is a common electrolyte imbalance found in pneumonia and more commonly seen in severe pneumonia. Hyponatremia is associated with increased mortality.
Keywords: Children, Hyponatremia, Mortality, Pneumonia.
IDENTIFICATION AND CHARACTERIZATION OF NONFERMENTATIVE GRAM NEGATIVE BACILLI FROM VARIOUS CLINICAL SAMPLES IN A TERTIARY CARE HOSPITAL, JAIPUR.
Authors: Hemwani Kirti , Nirwan P.S. , Shrivastava Preeti , Ramchandani Abhiraj 
Published: May 2020

Background: Non fermentative gram negative bacilli that were considered to be contaminants in the past have now emerged as important health care associated pathogens.
Aim: This study was undertaken to identify and characterize Nonfermenters isolated from various clinical samples.
Material and Methods: Present study was conducted in the department of Microbiology, National Institute of Medical Sciences (NIMS) Medical College and hospital, Jaipur from July 2013 to July 2014. A total 150 strains of Nonfermenters were isolated from 1200 various non repetitive clinical samples. The samples were processed and Non fermentative gram negative bacilli (NFGNB) identified as far as possible up to species level as per standard protocols.
Results: In the present study, 12.50% of incidence / isolation rate of Nonfermenters in various clinical samples was found. Out of 150 strains of Nonfermenter, Pseudomonas aeruginosa was the most common isolate 134 (89.33%) followed by Acinetobacter baumannii 16 (10.67%). 89 (59.33%) NFGNB were isolated from males and 61 (40.67%) were from females. They were mainly isolated from age group 21-30 Years. Higher rate of isolation of NFGNB were 85 (56.67%) from IPD and 38 (25.33%) from ICU patients. Among all clinical samples Pus and Wound Discharge yield maximum isolates of NFGNB i.e. 54 (36%) followed by Sputum 39 (26.0%).
Conclusion: NFGNB should not be ignored as mere contaminant but correlate clinically for its pathogenic potential and identified using standard protocol so as to institute appropriate and timely antibiotic coverage
Keywords: Identification, Nonfermenter, Pseudomonas, Acinetobacter
HUBUNGAN BEBAN KERJA PERAWAT DENGAN KELENGKAPAN PENGISIAN DOKUMENTASI ASUHAN KEPERAWATAN
Authors: Wati Etlida , Arini Ulva 
Published: May 2020

<p>Documentation is an activity of recording, reporting or recording an event and activities carried out in the form of providing services that are considered important and valuable. One factor that can influence documentation is the nurse's workload. The purpose of this study is to identify the relationship between nurses' workload and the application of documentation in the Hj. Anna Lasmanah Banjarnegara. This research is quantitative with a cross sectional approach descriptive correlation design. Samples were taken with a total sampling of 65 nurses. Instruments to measure documentation using observation sheets. While the nurse workload instrument uses a questionnaire sheet. The analysis technique uses Spearman Rank correlation. Based on the research results of the workload of a nurse in the hospital room , most of them are in the weight category, as many as 46 respondents (70.8%). Application of nursing care documentation in the hospital room Hj. Anna Lasmanah Banjarnegara, most of them are respondents in the incomplete category as many as 63 respondents (96.9%). There is a significant relationship between nurse workload with the application of documentation, this is evidenced by the results of the Spearman Rank correlation bivariate analysis, which is r = 0.688 with p = 0.000 &lt;0.05. It is hoped that management will motivate nurses to complete the documentation of nursing care</p>
Faktor Yang Berhubungan Dengan Pemberian Mp-Asi Pada Bayi 0-6 Bulan Di BPM Romauli Silalahi
Authors: Maulidanita Riska 
Published: May 2020

Makanan pendamping ASI adalah makanan atau minuman yang diberikan secara beragam pada bayi selain ASI.Salah satu faktor yang menyebabkan ibu memberikan makanan pendamping pada bayi 0-6 bulan adalah karena pengetahuan, sikap, pekerjaan dan dukungan keluarga. Penelitian ini adalah untuk mengetahui hubungan pengetahuan, sikap, pekerjaan dan dukungan keluarga dengan pemberian Makanan pendamping ASI pada bayi 0-6 bulan di klinik praktek bidan mandiri Romauli Silalahi. Survei analitik dengan pendekatan cross sectional. Populasi dalam penelitian ini adalah seluruh ibu yang bersalin. Pengambilan sampel dengan menggunakan total populasi atau total seluruh populasi dijadikan sampel yaitu didapatkan sebanyak 34 orang. Pengambilan data dengan menggunakan data sekunder dengan menggunakan uji chi-square pada tingkat kepercayaan 95%. Berdasarkan penelitian menunjukkan bahwa ada hubungan dengan pemberian makanan pendamping ASI pada bayi 0-6 bulan dengan pengetahuan memperoleh ρ-value =0.033 <0.05, sikap diperoleh ρ-value =0.002<0.05, Dukungan keluarga diperoleh ρ-value =0.011 (<0.05), dan pekerjaan diperolehan ρ-value=0.024 (<0.05). Dalam penelitian ini menunjukkkan bahwa ada hubungan pengetahuan dengan pemberian makanan pendamping ASI pada bayi 0-6 bulan, ada hubungan sikap dengan pemberian makanan pendamping ASI pada bayi 0-6 bulan,ada hubungan Dukungan keluarga dengan pemberian makanan pendamping ASI pada bayi 0-6 bulan, ada hubungan pekerjaan dengan pemberian makanan pendamping ASI pada bayi 0-6 bulan.
Pengetahuan Dan Sikap Ibu Dengan Keikutsertaan Dalam Kelas Senam Hamil Di Rumah Sakit Colombia Asia
Authors: Mardha Muthia Sari , Panjaitan Ivan Sri Marsaulina 
Published: May 2020

Ketidakpatuhan ibu mengikuti kegiatan kelas senam hamil merupakan salah satu kendala dalam pelaksanaan yang akan berdampak global bagi kesehatan ibu. Tujuan penelitian ini untuk mengetahui hubungan pengetahuan ibu dengan keikutsertaan dalam kelas senam hamil, dan hubungan sikap Ibu dengan keikutsertaan dalam kelas senam hamil. Jenis penelitian ini adalah penelitian survey analitik dengan pendekatan secara cross sectional. Populasi dalam penelitian ini adalah seluruh ibu hamil Trimester 3 yang berkunjung di Rumah Sakit Colombia Asia Medan yang berjumlah 103 orang. Sampel dalam penelitian ini sebanyak 82 orang dengan teknik pengambilan sampel secara Accidental sampling. Instrumen penelitian dengan menggunakan kuesioner pernyataan berjumlah 20 soal. Uji yang digunakan dalam penelitian ini adalah uji chi-square dengan alpha 0,05. Hasil uji statistik hubungan pengetahuan ibu dengan keikutsertaan ibu hamil dalam kelas senam hamil, diperoleh nilai (p-value) = 0,019 < α 0,05, yang artinya ada hubungan pengetahuan ibu dengan keikutsertaan dalam kelas senam hamil. Hubungan tabulasi silang antara sikap ibu dengan keikutsertaan dalam kelas senam hamil diperoleh nilai (p-value) = 0,029 < α 0,05 yang artinya ada hubungan sikap ibu dengan keikutsertaan dalam kelas senam hamil. Kesimpulan ada hubungan pengetahuan ibu hamil dengan keikutsertaan ibu hamil dalam kelas senam hamil dan ada hubungan sikap ibu dengan keikutsertaan dalam kelas senam hamil.
Adaptasi Dan Validasi Instrumen KIDSCREEN-27 Versi Bahasa Indonesia
Authors: Utari Dewi , Lestari Ratna 
Published: May 2020

Perubahan yang terjadi karena penyakit kanker tidak hanya mempengaruhi kualitas hidup pasien namun juga anggota keluarga termasuk anak. Namun instrumen untuk menilai kualitas hidup anak versi bahasa Indonesia masih belum banyak ditemukan. Oleh karena itu, penelitian ini bertujuan untuk mengadopsi dan memvalidasi instrumen kualitas hidup anak yaitu KIDSCREEN-27 dalam versi bahasa Indonesia. Penelitian ini menerapkan prosedur adaptasi lintas budaya yang terdiri atas 5 tahapan yaitu translation, sintesis dari kedua translator, back translation, analisis dengan expertis, dan reliabilitas. Penelitian ini melibatkan 30 anak usia 11-18 tahun dengan ibu yang terdiagnosa kanker. Data pasien kanker diperoleh dari RSUD Panembahan Senopati Bantul dengan rentang waktu Januari – Februari 2019. Teknik pengambilan sampel menggunakan purposive sampling. Analisa validitas dengan validitas konten indeks dan reliabilitas menggunakan koefisien Alfa Cronbach. Hasil analisa content validity index (CVI), I-CVI dan S-CVI dari 3 orang ahli adalah 1.00. Sedangkan, Uji reliabilitas KIDSCREEN-27 versi Bahasa Indonesia dilakukan dengan menganalisis nilai Cronbach’s Alpha dengan nilai 0.893. Hasil uji reliabilitas internal consistency pada 5 domain memiliki rentang nilai α 0.654 – 0.840. Domain dengan nilai alfa terendah adalah domain teman dan tertinggi adalah domain keluarga dan waktu luang. Kuesioner KIDSCREEN -27 versi Bahasa Indonesia dinyatakan valid dan reliabel sehingga dapat mempermudah tenaga kesehatan dalam mengkaji kualitas hidup anak.