bluuebunny/crossref_metadata_2025 huggingface dataset:
ANALYSIS OF THE EFFECTIVENESS OF MAMMOGRAPHIC SCREENING IN A PINK OCTOBER CAMPAING
Authors: Vivian Fernando , Boeira Daniela , Sacchielle Bruna Kikuchi , Carrard Gabriela Grechi , Tiago Luiza Herdy Boechat Luz
Published: January 2022

Introduction: The month of October was chosen to raise the population’s awareness of breast cancer, with strategic actions being taken in order to optimize an early diagnosis of malignant breast lesions, as well as their treatment. The city of Caxias do Sul annually promotes a health action on a Saturday in October, known as the Pink October Campaign. The analyzed campaign was on the first Saturday of October 2017, with the operation of all Basic Health Units (UBS), and according to recommendations from the Brazilian Society of Mastology, offering mammographic evaluation and screening for women over 40 years of age. Objectives: To identify the number of diagnoses of malignant neoplasms in women who underwent screening mammography in a municipal campaign, the number of examinations performed in the campaign, and the prevalence of the BI-RADS 4 and BI-RADS 5 categories. Methods: Observational, descriptive, and retrospective study. All patients who had mammograms requested in the Pink October campaign were identified. The BI-RADS 4 and 5 cases on mammography, or after the completion of a complementary ultrasound for presenting BI-RADS 0 on the initial mammography, were referred to a reference service and had a biopsy with a posterior segment. Results: 1220 mammograms were made. In the BI-RADS 4 category, nine patients were identified (0.73%); all had biopsies performed, and three patients had confirmed carcinoma: two of them with invasive carcinoma and one case with carcinoma in situ. There were two cases of BI-RADS 5 mammograms (0.16%), and both had pathological confirmation of malignancy through biopsy. The prevalence of BI-RADS 4 and 5 in this population was 0.73% and 0.16%, respectively. There were 126 BI-RADS 0 mammograms (10.33%), making it possible to perform 90 complementary breast ultrasound exams. Four cases were classified as BI-RADS 4, with a negative biopsy for malignancy, and one case of BI-RADS 5, with a diagnosis of invasive lobular carcinoma. Conclusions: The Pink October Campaign held in 2017 in Caxias do Sul provided the diagnosis of six cases of breast malignancy in women between 43 and 65 years of age, one of them still in the non-invasive stage (carcinoma in situ), representing 0.49% of the population tracked in the campaign.
METASTATIC THYMOMA OF THE BREAST – CASE REPORT
Authors: Salvador Anna Dias , Alves Gabriela Ramos , Lima Enaldo Melo , Ricardo Bernardo Ferreira Paula , Silva Henrique Moraes Salvador
Published: January 2022

Introduction: Thymomas are rare malignant epithelial neoplasms arising in the thymus. These tumors are commonly located in the prevascular mediastinum but can also be found in other regions of the mediastinum, neck, pulmonary hilum, thyroid gland, lungs, pleura, or pericardium. This disease could be suspected as an incidental finding identified on imaging, local thoracic symptoms or due to a paraneoplastic syndrome. Pleural or pericardial effusions are the most common manifestations of more disseminated disease and may also cause thoracic symptoms. Extrathoracic metastases are seen in fewer than seven percent of patients at presentation, most commonly in the kidneys, extrathoracic lymph nodes, liver, brain, adrenals, thyroid, and bone. Case report: A 66-year-old, white female patient, with previous left mastectomy due to a phyllodes sarcoma in 1997. Diagnosed with malignant thymoma in 2013 and pleural involvement, undergoing systemic chemotherapy and surgery with complete remission of the disease at that time. Two years after, in 2015, presented with disease recurrence in the diaphragm, pleura and lymph nodes, undergoing new surgery, radiotherapy and a second line chemotherapy regimen. Over the years, the disease progressed despite the cancer treatment instituted. In December 2020, the patient presented nodulation in the right breast, with core biopsy suspicion of ductal carcinoma. Undergoing quadrantectomy with lymph node biopsy, with the surgical pathological report finding of thymoma metastasis, resected with free margins. The patient is currently at the 31st pembrolizumab cycle, in good clinical condition.
PENGEMBANGAN PERANGKAT PEMBELAJARAN STEM BERBANTUAN VIDEO PEMBELAJARAN UNTUK MENINGKATKAN PEMAHAMAN KONSEP PESERTA DIDIK POKOK BAHASAN FLUIDA DINAMIS
Authors: Aldi Muhammad Dwikhi Mursyam , Doyan Aris , Susilawati Susilawati
Published: January 2022

Penelitian pengembangan ini bertujuan untuk mengembangkan  prangkat pembelajaran STEM berbantuan vidio pembelajaran untuk meningkatkan pemahaman konsep pokok bahasan fluida dinamis yang valid, efektif, dam efisien. Penelitian ini termasuk dalam Research and Developmen (R&D) dengan model 4D yang terdiri dari Define,Design, Develop , dan Disseminate. Adapun produk yang di kembangkan yaitu silabus, Rancangan Pelaksanaan Pembelajaran (RPP), Lember Kerja Peserta didik (LKPD), Instrumen tes pemahaman konsep  Dan Vidio Pembelajaran. Teknik pengumpulan data validitas  menggunakan angket validasi yang dinilai oleh enam validator yaitu tiga dosen dan tiga guru praktisi. Hasil analisi data menggunakan sekala likers menunjukkan  rata-rata keseluruhan perangkat mencapai 3.45 Dengan katagori 86.65%(valid). Efektifitas perangkat pembelajaran STEM diperoleh dari hasil pretest dan posttest dengan menggunakan uji N-gain menunjukkan rata-rata 0.57 Dengan katagori sedang. Berdasarkan hasil analisis angket respon peserta didik terhadap pembelajaran STEM menunjukkan efisiensi sebesar 86.66% dengan kriteria positif. Dari hasil tersebut dapat disimpulkan bahwa produk yang dikembangkan valid, efektif dan efesien digunakan dalam pembelajaran.
Harry Potter: caminhos interpretativos
Authors: Valadares Verônica , Babo Carolina Chamizo , Ghilardi Naiana , Nakagome Patrícia Trindade , Florêncio Felipe Jailson S. O. , Nunes Ana Cristina Henriques , Andrade Fellip Agner Trindade , Baute Luiz Felipe , Tavares Bruno Sousa , Francisco Beatriz Masson
Published: January 2022

Este livro está dividido em três partes que fazem um movimento de dentro para fora, na contramão do modo como parte da crítica se
moveu diante, ou em torno, de Harry Potter. Partimos, assim, de dentro do texto dos sete livros de J.K. Rowling, naquilo que constitui sua literariedade, aquilo que o torna um texto literário, e um bom texto literário, passível, como tantos outros, de ser tomado como objeto de investigação dos estudos literários. Desse lugar de objeto constituído como texto literário o movimento se expande para algumas das interações
possíveis com o que está fora dele: recepção, leitores, crítica, autora, adaptações para o cinema
ANALISIS KERUSAKAN JEMBATAN TIMBANG UNIT 1 di PT.PETROKIMIA GRESIK DENGAN MENGGUNAKAN METODE FAILURE MODE and EFFECT ANALYSIS dan METODE LOGIC TREE ANALYSIS
Authors: Husamuddin Ahmad , Pusporini Pregiwati , Andesta Deny
Published: January 2022

Sistem perawatan preventive maintenance di jembatan timbang unit 1 PT. Petrokimia Gresik masuk belum efektif. Terbukti mulai bulan Juni 2017 sampai dengan bulan Nopember 2018 telah terjadi 32 kali kerusakan yang menyebabkan berhentinya proses penimbangan, sehingga hasil penimbangan di jembatan timbang unit 1 tidak mampu memenuhi rata-rata 6.500.000 – 7.000.000 Kg perbulan yang telah ditetapkan oleh manajemen PT. Petrokimia Gresik. Untuk itu, dalam penelitian ini dilakukan analisa untuk mengidentifikasi penyebab kerusakan di jembatan timbang unit 1 PT. Petrokimia Gresik dengan menggunakan metode Failure Mode and Effect Analysis dan untuk mengetahui jenisjenis kerusakan dengan menggunakan metode Logic Tree Analysis dalam menentukan prioritas penanganan penyebab kerusakan jembatan timbang unit 1 PT. Petrokimia Gresik. Dari penelitian ini diketahui terdapat 17 penyebab kerusakan di jembatan timbang unit 1 dan didapatkan failure mode indikator load cell rusak dengan failure cause overload penimbangan memiliki nilai RPN tertinggi yakni 45. Terdapat 6 penyebab kerusakan dengan kategori B atau jenis outage problem yang artinya mempunyai konsekuensi terhadap operasional mesin yang menyebabkan kerugian ekonomi secara signifikan. Untuk itu antar unit kerja perlu dilakukan preventive maintenance secara bersinergi dan evaluasi jenis material eksisting yang terpasang di jembatan timbang unit 1 PT. Petrokimia Gresik.
USULAN PERBAIKAN LOADING RATE DI FASILITAS AUTOMATIC LINE PACKER MENGGUNAKAN METODE SEVEN TOOLS DAN FAULT TREE ANALYSIS
Authors: Armawan Ardiansyah , Andesta Deny , Widyaningrum Dzakiyah
Published: January 2022

Kinerja loading rate tahun 2017 menunjukkan performa mesin matik yang lebih kecil dari performa mesin manual, hal ini dapat mengganggu target produksi semen sebesar 53 ton/jam pada line packer otomatis. Dari permasalahan ini, faktor-faktor apa saja yang mempengaruhi penurunan otomatis kinerja tingkat pembebanan dan bagaimana perbaikan yang diusulkan. Untuk dapat mengetahui faktor-faktor yang mempengaruhi penurunan kinerja laju pembebanan otomatis dan usulan perbaikan digunakan metode seven tools and fault tree analysis dan metode seven tools yang digunakan yaitu check sheet, fishbone diagram, map control (kontrol). grafik) dan diagram pareto (analisis pareto). Dari tujuan penelitian ini untuk menentukan faktor-faktor yang menyebabkan laju pembebanan pada pengemas jalur otomatis dan untuk menentukan usulan perbaikan laju pembebanan dengan menggunakan metode tujuh alat dan analisis pohon kesalahan. Untuk dapat mengoptimalkan kinerja laju pembebanan maka diterapkan metode seven tools dan analisis pohon kesalahan dengan bantuan metode 5 W + 1 H. Dari hasil studi kasus pada PT. Cemindo Gemilang pada bagian dispatch menemukan bahwa pengaruh penurunan laju muat disebabkan oleh beberapa faktor, salah satunya adalah setting truk lama sebesar 23,64% dan prioritas perbaikan untuk meningkatkan kinerja laju muat. Mengusulkan perbaikan kecepatan muat dengan melakukan pelatihan, membuat regulasi, melakukan sosialisasi, perawatan berkala serta penambahan 8 spout dan 2500 rpm.
Analisis Keselamatan Dan Kesehatan Kerja Di Pekerjaan Fabrikasi Dengan Menggunakan Metode Hazards Identification And Risk Assesment Dan Pendekatan Fault Tree Analysis
Authors: Dianto Kharis , Andesta Deny , Fathoni M. Zainuddin
Published: January 2022

Dalam kelangsungan proses operasi atau proses produksi, peranan manusia masih merupakan hal yang paling utama. Pada pelaksanaan proses operasi di UPJ. SMK Maskumambang masih bergantung penuh dari peranan manusia. Tetapi tidak dibarengi dengan pemahaman terhadap pekerja mengenai prosedur kerja yang benar. Sehingga pekerja tidak mengetahui risiko potensi bahaya yang akan terjadi dan dampak yang akan diakibatkannya sampai dengan faktor penyebab dari timbulnya risiko potensi bahaya itu muncul atau terjadi. Dari hal ini, maka bagaiamana cara untuk mengetahui setiap bahaya yang akan terjadi. Untuk itu dengan pendekatan metode Hazard Identification and Risk Asessment dan metode Fault Tree Analysis, bisa menyelesaikan permasalahan yang terjadi. Dapat diketahui risiko bahaya yang terjadi dan yang akan muncul pada setiap jenis pekerjaan. Pekerjaan pembuatan kanopi dan pagar terdapat 9 risiko bahaya, pekerjaan pembuatan poros pintu terdapat 6 risiko bahaya, pekerjaan pembuatan as roda terdapat 6 risiko bahaya, pekerjaan pembuatan rak sepatu dan rak bunga terdapat 4 risiko bahaya dan pekerjaan pembuatan tralis terdapat 3 risiko bahaya. Dari hasil pengolahan dan analisis dapat diketahui terdapat 8 risiko bahaya yang memiliki tingkat nilai yang paling tinggi. Maka dapat diketahui masing – masing penyebab dari risiko bahaya yang memiliki kategori risiko bahaya yang paling tinggi tersebut. Diantaranya terdapat 31 penyebab dari ke 8 jenis risiko bahaya yang memiliki kategori tinggi.
ANALISIS KINERJA FASILITAS PRODUKSI DIOCTYLE PHTALATE DAN DIISONONYL PHTHALATE DENGAN MENGGUNAKAN METODE OVERALL EQUIPMENT EFFECTIVENESS DI PT. PETRONIKA
Authors: Amilia Kiki , Dahda Said Salim , Ismiyah Elly
Published: January 2022

PT. Petronika, Adalah salah satu perusahaan yang memproduksi bahan kimia pembantu dalam pembuatan barang-barang plastik. Produk kimia yang di hasilkan ada dua jenis yaitu Dioctyle Phtalate (DOP) dan Diisononyl Phthalate (DINP) kedua produk tersebut memiliki fungsi yang sma namun DINP memiliki kualitas yang lebih baik karna lebih mengkilap dibanding DOP. Untuk mengetahui tingkat efektifitas mesin di lakukan pengukuran menggunkan metode OEE. Metode OEE memiliki tiga faktor utama dalam OEE yaitu Availability (A), Performance Efficiency (P) dan Quality Product (R). Jika nilai OEE belum memenuhi ideal OEE , maka akan dilakukan perhitungan Six big losses, kemudian dilakukan analisis menggunkan diagram fishbone. Tingkat Efektifitas mesin Hot Oil Circulation Pump, Neutr Feed Pump dan Reaktor Agitator dapat dilihat bedasarkan nilai OEE. Rata-rata nilai OEE mesin Hot Oil Circulation Pum sebesaar 69,52 % unttuk mesin Neutr Feed Pum adalah sebesar 80,22% dan untuk mesin Reaktor Agitator sebesar 75,18% hasil dari perbandingan nilai rata-rata OEE dengan nilai IdealOEE ketiga mesin pada fasilitas Reaksi ketiga mesin belum memenuhi nilai Ideal OEE. Hasil Six big losses dan analisis fishbone diagram menunjukan bahwa faktor terbesar yang mempengaruhi ketiga mesin pada fasilitas reaksi tersebut adalah faktor Equipment failure(Breakdown Loss),Setup adjustment loss dan Reduce Sepeed Losspermasalahn yang sering terjadi adalah kebocoran body mesin dan motor terbakar serta sering ganti filter.
USULAN STRATEGI PEMASARAN UKM SARUNG TENUN DI UD.RIDHO SALSA DENGAN METODE SWOT DAN STP (Segmentation, Targeting, Positioning)
Authors: Nugroho Rizki Fajar , Andesta Deny , Widyaningrum Dzakiyah
Published: January 2022

UD.Ridho Salsa merupakan salah satu UKM yang bergerak dibidang konveksi sarung tenun dan sarung tenun sutra. dalam proses pemasaran produknya UD.Ridho Salsa tidak lepas dari penjualan produk.permasalahan yang dihadapi adalah penjualan produk naik turun dari awal tahun 2018 sampai pertengahan tahun 2018.Pada penelitian ini menggunakan metode analisis SWOT Matriks IFE-EFE dan STP (Segmentation, Targeting, Positioning) dengan pendekatan Matriks IFE-EFE untuk mengidentifikasi faktor-faktor Internal dan Eksternal ang berpengaruh dalam penjualan produk. Tujuan dari Matriks IFE-EFE untuk mngetahui nilai peringkat dan nilai bobot untuk diteruskan pada metode berikutnya yaitu STP (Segmentation, Targeting, Positioning).dari metode diatas diperoleh hasil strategi pemasaran produk sarung tenun yaitu terdapat di kelas Lima yang mana pada kelas ini yaitu strategi pertahanan dan peliharaan (hold and maintain). Kelas tersebut berasal dari nilai total skor bobot matrik IFE (2,68) dan nilai total skor bobot matriks EFE (2,38)
OPTIMALISASI PRODUKSI PUPUK MENGGUNAKAN METODE GOAL PROGRAMMING PADA PABRIK NPK PHONSKA I, II DAN III DEPARTEMEN PRODUKSI IIA PT. PETROKIMIA GRESIK
Authors: Puspitasari Puspitasari , Dahda Said Salim , Ismiyah Elly
Published: January 2022

PT. Petrokimia Gresik merupakan salah satu produsen pupuk terlengkap dan terbesar di Indonesia yang berada di bawah naungan PT. Pupuk Indonesia Holding Company. Untuk menunjang proses produksi PT. Petrokimia memiliki beberapa departemen produksi, salah satunya yaitu Departemen produksi II A. Departemen ini terdiri dari 3 pabrik yaitu NPK Phonska I, II dan III.Produk yang dihasilkan diantaranya yaitu Phonska Subsidi, NPK Kebomas dan Phonska Plus. Dalam pemenuhan produksi sering terjadi ketidaksesuaian antara rencana dan realisasi target produksi. Goal programming adalah salah satu metode optimasi. Penelitian ini bertujuan untuk mengoptimalkan jumlah produksi Pupuk Phonska Subsidi, NPK Kebomas dan Phonska Plus pada periode Januari-Juni 2019 di Pabrik NPK Phonska I,II dan III. Sebelum melakukan optimasi dilakukan peramalan dengan metode time series. Kendala dalam penelitian ini adalah Jumlah Target Produksi,Ketersediaan Hari Kerja Mesin dan Ketersediaan bahan baku. Dengan menggunakan metode ini diperoleh hasil optimal pada bulan Januari-Juni 2019. Jumlah Tonase yang dapat diproduksi untuk pupuk Phonska Subsidi yaitu 1.211.456 Ton dengan penyimpangan negative yaitu sebesar 0 Ton dari target yang ditentukan yaitu 1.211.456 Ton. Jumlah tonase yang dapat diproduksi untuk pupuk NPK Kebomas yaitu 182.978 Ton dari target yang ditentukan yaitu 182.978 Ton. Sedangkan jumlah tonase yang dapat diproduksi untuk pupuk Phonska Plus yaitu 53.572 Ton dari target yang ditentukan yaitu 53.572 Ton.
PICTURE SERIES TO INCREASE WRITING SKILL OF EFL JUNIOR HIGH SCHOOL STUDENTS
Authors: Rahma Reza Ainur , Anwar Khoirul
Published: January 2022

The purpose of this study was to find out whether picture series media was effective on writing knowledge in EFL students of eighth grade at SMPN 31 Gresik in the 2020/2021 school year. The participants in this study were students in eighth grade at SMPN 31 Gresik. The number of samples in this study was 64 students. The classes are divided into two classes; experimental class and controlled class. The method used is a quantitative method that adopts a quasi-experimental design. The instrument used was a recount text writing test consisting of a pre-test and a post-test. After collecting student scores from the two tests, the author uses SPSS v.22 to analyze normality and homogeneity to determine whether the data are normally distributed and homogeneous or not. After analyzing the normality and homogeneity, the writer also tested the hypothesis by using a paired sample test to determine whether there was the effectiveness of using picture series in learning to write recount text. The study's findings found that the average post-test score in the experimental class was higher than the post-test mean in the control class (82.58 > 53.20). Furthermore, the paired sample test analysis proved that the post-test p-score was 0.00 with a significance level of 5% (0.05). In other words, it can be concluded that the p-value (0.00) there is a significant difference between students' writing recount text using picture series and without picture series. That is, picture series is effective and applicable as a medium in writing recount text.
ABDROID-BASED “PAHINDHAIS” MEDIA DEVELOPMENT FOR FOURTH-GRADE ELEMENTARY SCHOOL STUDENT.
Authors: Nugroho Arya Setya , Khoirul Umam Nanang , Diyana Manzila Li’izza
Published: January 2022

This research was motivated by the lack of media in the online learning process via smartphones. Limited quota and internet networks are also obstacles for students in accessing learning materials, so there need to be android-based media innovation that can be operated offline to support student needs. This research aims to be develop “PAHINDHAIS” android based learning media for fourth grade elementary school students. This type of research is development research using a 4-D model modified by researchers including define, design, and develop. The subject in this study were 4 expert validators consisting of linguist, material experts, graphic experts, and software experts. The data collections techniques and instruments used were validation sheets and student response questionnaires. Based on the results of data analysis, it was found that the development of “PAHINDHAIS” android-based learning media was categorized as very feasible with the result of percentage score of linguist 83,3%, material experts 82,8%, graphic experts 83,6% and software experts 87,5%. Students also gave a positive response to the learning media with a score percentage of 97,6%. The novelty of PAHINDHAIS media is that it can be operated offline, there is a game menu, random system evaluation questions with chat design concept and student answers are automatically sent to the teacher’s email
Listening Barriers in English Proficiency Test in English Education Department of Universitas Muhammadiyah Gresik
Authors: Paulina Paulina , Almubarokah Qothrunnada , Khaja Farah Natchiar Binti Mohd , Abu Abdul Ghani Bin
Published: January 2022

English Proficiency Test (EPT) has been utilized widely to measure the skills of English learners. On the other hand, each test has its challenges and uniqueness. This current research aims to investigate the specific problem encountered by English language learners during English Proficiency Test (EPT) in Universitas Muhammadiyah Gresik. The problem is specific to listening where a lot of learners frequently have difficulties. Participants of this study are 30 Learners from the English education department of Universitas Muhammadiyah Gresik from the 3rd to the 5th semester. The result reveals that among the common challenges in listening skills in EPT, the most frustrating barrier is the occurrence of unfamiliar words, including jargon and idioms. There are 60% who agree that it is the most challenging part, while only 3.3% do not. It may happen as Idioms will be extremely hard for several students since idioms are similar to describe a genuine position regardless theportray of other situations with different meanings. The following research is encouraged to investigate other aspects of English skills in the EPT and more participants to discover the appropriate method to tackle the barriers.
INTERNAL SUPERVISION MODEL WITH PROFESSIONAL LEARNING COMMUNITY TO DEVELOP BAN HUA FAI STUDENTS' BASIC WORDS READING AND WRITING BY USING 6-STEPS TEACHING TECHNIQUE
Authors: Dana Wuttichai
Published: January 2022

The objectives of this research were 1) To develop learning management for Thai language subject by using 6-steps teaching technique, 2) to improve teachers' teaching and learning management with quality, 3) to improve students' reading and writing skills, and 4) to develop internal supervision to be strong continuously performed. The administrators and teachers of Ban Hua Fai School had the commitment to develop the students' learning to make them more competent in reading and writing since these skills are important foundation leading to learning other subjects. In addition, this is to operate in accordance with the policy of the Loei Primary Educational Service Area office 2 and the Office of the Basic Education Commission for driving educational innovation along with internal supervision by using the Professional Learning Community process to improve the higher quality of education. The results of the internal supervision using the Professional Learning Community process to improve the reading and writing of the students' basic vocabulary with the 6-steps teaching technique at Ban Hua Fai School.
Ground Water Quality Assessment in the Kazaure Environs for Drinking Purpose using the Water Quality Index Tool
Authors: Musa Idris Ado , Musa Idris Ado , Musa Idris Ado
Published: January 2022

This study presents the findings of an assessment of the ground water quality for drinking purposes using Water Quality Index (WQI). To ascertain the water quality, detailed physical and chemical analysis of water samples was carried out on samples. Samples from twelve (12) sampling points were taken and analysis was carried out on several parameters such as pH, Temperature, Electrical Conductivity (EC), total dissolved solids (TDS), Sodium, Potassium, Calcium, Fluoride, Chloride, Bicarbonates, Nitrate, Sulphate, Magnesium, Iron. Analysed parameters were compared with the World Health Organisation (WHO). It was observed that most of the water sample parameters conformed to the standards for Drinking water. The Water Quality Index values obtained ranged from 36.32 to 113.11, signifying a water quality class ranging from excellent to poor water quality. From the classification of the samples, five (5) samples indicating about 41.67% of the total water sample was classed as having “excellent” water quality (WQI < 50), Six (6) samples representing about 50.00% of the total water sample showed “good” water quality (WQI 50-100) and one (1) which is 8.33% as having “poor” water quality (WQI>100). The low values of WQI in the water samples indicate that water obtained from this area is suitable for drinking with little or no treatment.
Stock Prediction using Machine Learning
Authors: J Dhilipan , D. B. Shanmugam , Imran Quraishi
Published: January 2022

Stock trading is one of the foremost activity in finance world. Stock market prediction is used to find the long run values of the stock and other financial factors influenced on a financial exchange. The technical and fundamental or the statistical analysis is employed by most of the stockbrokers while making the stock predictions. Python programming language in machine learning is used for the stock market prediction. In this paper we have proposed a Machine Learning (ML) approach which trains from the available stocks data and gain intelligence and then uses the acquired knowledge for an accurate prediction. In stock market prediction, the aim is to predict the longer term value of the financial stocks of a corporation [1]. The recent trend in market prediction technologies is that the use of machine learning approach which makes predictions supported the values of current stock market indices by training on their previous values. Machine learning itself employs different models to form prediction easier and authentic. This paper focus on Regression and Long Short Term Memory (LSTM) based Machine learning to predict stock values. The factors that are being considered include re-open, close, low, high and volume [2,3].
Nexus between Work Life Conflict and Work Life Balance
Authors: A Thilaha Dharmarajan , U Ezhilarasi
Published: January 2022

Work-life balance includes a balance between work and personal life that both bring satisfaction to the individual. The quandary for employees that happens today is that when they seek work requests, there is a bounty of adverse consequences on the balance of employees from increased stress, work fatigue, disruption of family and work relationship. In today’s scenario, work life balance is an important challenge. This may trigger stress or decrease employee productivity. It is vital to learn more in particular about the consequences of imbalance on family and community and on changing values among younger workers. This paper is an attempt to identify the correlation between both the Work-Life Conflict and Work-Life Balance. Women employees working in two private organizations at Puducherry were the target respondents. Survey is conducted to assess their level of work life balance. This study attempts to identify the difference in the level of Work-Life Balance of the respondents based on their Parental status.
The Application of Strategic HRM Models to the Case of Vantage Fintech Ltd, New Zealand to Improve Retention of Highly Skilled Employees
Authors: Arya Sheerali , Michelle Guco Simbulan
Published: January 2022

Human Resource Management (HRM) is said to be a distinct methodology of managing employees wherein the main objective is to achieve and sustain advantage over the competition through strategic use of skilled and committed employees through well planned techniques of organizational culture, vision and mission (Storey, 1995). Strategic Human Resource Management (SHRM) is the formulation and implementation of a Hunan Resource (HR) plan incorporating HR strategies and practices that can give competitive advantage and at the same time is aligned with the corporate strategies of organizations (Kaufman, 2001). According to Wright and McMahan (1992), SHRM involves an organized pattern of deploying human resources and HR activities to reach organizational goals. It has been pointed out that some areas need to be explored further in this field including promoting employee involvement, highlighting diversity, and international HRM (Wright, 1998). The theories of SHRM are vital for successful deployment of HR policies as they form the foundation of an organizations strategies and core objectives. Through a thorough understanding of these theories the managers can seek to administer required procedures for the employees.
This paper explored several HRM models that can be aligned to the strategic goals of a semi fictious company called as Vantage Fintech Ltd. The company is a leading bitcoin trading platform in New Zealand and was developed by ex-bankers with backgrounds in computer science, financial engineering, and traditional finance. Having such highly skilled workforce creates challenges for HR as employees are increasingly likely to abandon their employment in favor of other prospects, making it even more challenging for HR to keep the talent pipeline full. The aim of this research is to examine different theories of Strategic HRM like Vroom’s Expectancy model, Guest model, Fombrun model (Michigan Model), Harvard model, and Warwick model to provide wholistic practices whic
Características del conflicto en las organizaciones de salud y estrategias para su resolución
Authors: Petrone Patrizio
Published: January 2022

El conflicto se define como la confrontación entre dos o más actores y es la resultante de una percepción distinta u opuesta respecto de un mismo problema o situación de cambio, que son o aparentan ser contradictorios o excluyentes. Se utiliza la palabra conflicto para referirnos a diversas situaciones que pueden involucrar personas físicas o jurídicas (empresas, estados, corporaciones).
Disección espontánea del tronco celíaco. Una emergencia vascular inusual
Authors: Vélez-Leal Juan Luis , Pérez-Arroyave Nancy Andrea , Sánchez-Castro Carolina , Uribe-Londoño Luisa María , Moncayo-Viveros Jairo Giovanni
Published: January 2022

Introducción. La disección espontánea del tronco o arteria celíaca es una emergencia vascular abdominal inusual, con una incidencia desconocida. Actualmente no existen guías o consensos para su tratamiento, el cual va desde intervenciones vasculares mayores hasta la conducta expectante.
Caso clínico. Paciente masculino de 42 años sin antecedentes patológicos, con dolor abdominal intenso de un mes de evolución. Ante la sospecha clínica de patología inflamatoria se realizó una tomografía computarizada abdominal con medio de contraste, en la que se observó una disección del tronco celíaco asociada a un infarto esplénico. Se realizó manejo endovascular de forma exitosa.
Discusión. La disección espontánea del tronco celíaco es una patología infrecuente, que puede presentarse en pacientes con hipertensión arterial, tabaquismo, enfermedad ateroesclerótica y vasculitis. Los síntomas más comunes son el dolor abdominal asociado a náuseas y vómito. La sospecha clínica debe ser confirmada mediante estudios imagenológicos que orienten al tratamiento conservador, endovascular o quirúrgico, ante la sospecha de infarto intestinal o ruptura arterial.
Conclusiones. La disección espontánea del tronco celíaco es una patología vascular inusual que puede relacionarse con una alta mortalidad. Es importante tener siempre presente la interrelación entre la anatomía vascular abdominal, la anamnesis y el examen físico como elementos claves para realizar este diagnóstico.
Nueva técnica para control de contaminación de fístulas enteroatmosféricas en abdomen abierto Björck 4. Método de Capilaridad (MECA)
Authors: Muñoz-Ruiz Edwin Oveimar , Bravo-Flórez Natalia María , Herrera Chaparro Jorge Augusto , Vallejo-Vallecilla Guillermo
Published: January 2022

Introducción. La fístula enteroatmosférica es una patología compleja que puede ser el resultado de múltiples intervenciones quirúrgicas de la cavidad abdominal. Describimos una nueva técnica para el control de la contaminación en pacientes con fístulas enteroatmosféricas en abdomen abierto Björck 4.
Métodos. Se realizó un análisis retrospectivo de cuatro pacientes con fístulas enteroatmosféricas desarrolladas como complicación de procedimientos quirúrgicos abdominales. Se trataron integralmente por un grupo multidisciplinario de Cuidados Intensivos, Cirugía general, Soporte nutricional y Cuidado de heridas y ostomías. Se utilizó una novedosa técnica quirúrgica basada en el principio de capilaridad para mantener limpios los tejidos periostomales.
Resultados. Con esta técnica se logró el control de la contaminación abdominal en todos los pacientes y una evolución clínica satisfactoria. Posteriormente se programaron para cierre quirúrgico definitivo con éxito.
Conclusiones. El manejo de la fístula enteroatmosférica representa un reto para el cirujano y el grupo multidisciplinario que trata al paciente. Esta nueva técnica utilizada en pacientes con fístula enteroatmosférica con abdomen abierto Björck 4 se basa en el principio de capilaridad, y es eficaz en el control de la contaminación, infección y de la sepsis asociada.
Nuevo índice de desempeño global de una prueba diagnóstica: el índice T
Authors: Torregroza-Diazgranados Eduardo de Jesús
Published: January 2022

Introducción. En el presente artículo se propone un nuevo índice de desempeño global de una prueba diagnóstica: el índice T, que corresponde a la proporción de aciertos (Pa) menos la proporción de error (Pe) dividido entre la proporción de aciertos (Pa).
Índice T=   [(a+d) / N] – [(c+b) / N]     × 100                  ___________________________
                                [(a+d) / N]
Métodos. Describir los fundamentos teóricos y prácticos del índice T. Comparar el índice T frente al índice de Youden para poder establecer si dos o más modalidades diagnósticas difieren en su capacidad de discriminar, correctamente, entre los individuos verdaderamente enfermos de los sanos. Comparar el índice T frente al índice de Youden para poder establecer si el índice T puede ser utilizado para escoger “el mejor punto de corte” cuando la prueba diagnóstica de interés expresa sus resultados en forma cuantitativa continua.
Resultados. Comparado frente al índice de Youden, el índice T permite distinguir entre las pruebas diagnósticas con alto desempeño diagnóstico de aquellas con pobre desempeño diagnóstico. Además, el índice T, de manera confiable, permite escoger “el mejor punto de corte” cuando una prueba diagnóstica utiliza una variable cuantitativa continua para expresar sus resultados.
Conclusiones. Al contrastar los resultados del índice T versus el índice de Youden y los resultados del índice T versus la curva COR, podemos afirmar que el índice T es un índice exacto y eficiente.
Recreation Knowledge Test Development, Validity and Reliability Study
Authors: Birol Sefa Sahan , Birol Elif
Published: January 2022

The
purpose of this study is to develop a "Recreation Knowledge Test"
with the target of testing the knowledge related to quality leisure and
recreation titles, which are taught to the students under the
"Recreation" course provided as mandatory or selective in all
departments in Sports Sciences Faculties and Physical Education and Sports
Colleges of our country except the Recreation Departments, and thus enabling
the determination of the lack of knowledge among the students who take this
course and providing the academicians, who teach the lecture, with the
opportunity to develop a more qualified course planning. The universe of the
research was set around 670 students who took the compulsory recreation course
at Karamanoğlu Mehmetbey University, Faculty of Sports Sciences, Department of
Sports Management, between 2016-2017 and 2020-2021 academic terms. Criterion
sampling method, one of the purposeful sampling methods, was used to determine
the sample group of the research, and a sample group was formed by enrolling
300 students. The study has the feature of descriptive research in that it
reveals a current situation based on the findings obtained from the developed
test. Before starting the analysis of the data, RStudio 5.4.1 (R Core Team,
2019) was used as part of data cleaning. In this direction, the “PerFit” package was used to
remove ineligible individuals. In the analysis of the data, SPSS 21 and TAP
14.7.4 (Test Analysis Program) software were used. Based on the data obtained
from a group of 300 people, the mean item difficulty of the RBT consisting of
25 questions was found as 0.62; mean item discrimination was found as 0.33 and
KR-20 value was found as 0.69. These findings show that the developed
achievement test consists of items with close to mean item difficulty level and
good discrimination level, and that the test can obtain reliable results. As a
result, an achievement/knowledge test was developed that can provide valid and
reliable measurements that can contribute to the field of recreation concept/discipline
at undergraduate level. Testing the basic recreation knowledge acquired through
the recreation course is of great importance in achieving the goal of bringing
recreation awareness to the individuals who make up our society.
The influence of lifestyle, social and coping behaviours and movement restriction onanxiety: A comparison between Malaysia, Iran and Pakistan
Authors: Yong Min Hooi , Lin Mei-Hua , Vafa Samira , Nusrat Aasia
Published: January 2022

Studies reported many changes in individuals’ lifestyle, social and coping behaviours in the COVID-19 pandemic, yet little is known about the impact of movement restrictions on individuals’ mental health. We examined the effects of age, socioeconomic status (SES), and movement restrictions alongside individual behaviours on mental health in Malaysia, Iran and Pakistan. A total of 1030 respondents completed a series of questions on lifestyle, social and coping behaviours. Results showed that young adults were more anxious, lonelier, had lower social satisfaction, higher fear of isolation, poorer eating habits and less gratitude compared to middle-aged adults. The individual variance on lifestyle, social and coping behaviours contributed 42.0% in predicting anxiety and another 4.0% was from movement restrictions, age, and SES in our model. This suggests that national guidelines can exert detrimental effect on individual mental health with possible wide-ranging implications on citizens’ mental health for specific age groups.
Comparison of experimental and numerical analysis of Quasi-Static punch shear test for stainless steel sheet material
Authors: ŞAHBAZ Mehmet
Published: January 2022

In this study, Quasi-Static Punch Shear Test (QS-PST) for AISI-304 stainless steel sheet material with 0.5 mm thickness was performed experimentally and numerically, then the results were compared. QS-PST was designed non-standard according to the need and is especially used to determine the puncture resistance of composite plate materials against low-speed loading. Since the results obtained from QS-PST are similar to those from ballistic tests, this has attracted the attention of researchers. The experimental study was carried out by integrating the die and punch which were specially produced for this test, into an electromechanical tensile-compression test device with a capacity of 100 kN. In order to define the material properties correctly in numerical analysis, the tensile tests of the relevant material were also carried out with the same device. Then, the CAD model of the experimental system was generated and Finite Element Analysis (FEA) was performed. In FEA, the mesh structure was determined as tetrahedral, since it gave closer results in such tests and the analyzes were performed by increasing the number of mesh from 16700 to 151800 elements. Finally, the experimentally and numerically obtained results were compared and it was observed that the result were very close depending on increasing the number of mesh.
The Cyber Security Strategy of Israel
Authors: Daricili Ali Burak , Erendor Mehmet Emin
Published: January 2022

This article explores the main targets of the Israel’s cyber security strategy and bureaucratic, commercial and academic structures which take part in this strategy, by examining the public-private sector and academy cooperation model in the Israel’s cyber security strategy. The security-oriented cooperation model that Israel has established to develop the strategy in question have been analysed by considering all the details.
Emansipasi dalam Bingkai Sejarah Perempuan
Authors: Wibowo Tubagus Umar Syarif Hadi
Published: January 2022

Gerakan emansipasi perempuan di Indonesia baru menampakkan taringnya ketika era pergerakan nasional akhir abad ke-19. Sebelumnya, keadaan wanita pada waktu itu (masa kolonial) masih ada dalam konservatisme dan sangat terikat oleh adat. Pengajaran di sekolah-sekolah hanya diperuntukkan bagi anak laki-laki, sedangkan anak-anak perempuan hanya mendapat pendidikan di rumah atau lingkungan keluarga dan pendidikan yang diperolehnya tidak lebih dari persiapan untuk menjadi seorang ibu rumah tangga yang baik
Viewpoints of Epistemic Principals between Knowledge and Information
Authors: Fascia Michael
Published: January 2022

We can consider the unity of knowledge in a business context as a singular event, but nonetheless, deliberate a contrary perspective from current knowledge transfer practitioners. Both perspectives agree, deliverable knowledge is key for business success and competitive advantage but questions the problematic transfer of knowledge. This discussion examines the creation of knowledge, recognised within contemporary writings as significant in determining a starting point for analogous scrutiny, and asks if this focal point is inherently difficult to establish and measure? We then look to synthesise the foremost principle of ‘knowledge’, which helps underpin congruent knowledge transfer theories, perspectives, and doyennes from an occidental business perspective.
-
Authors: Kim Andrei
Published: January 2022

--------------------
Impact of Modularization and Site Staffing on Construction Schedule of Small and Large Water Reactors
Authors: Stewart William Robb , Gregory Jeremy , Shirvan Koroush
Published: January 2022

Recent nuclear construction project schedules in the US and Europe were 2.5x their original estimates due to productivity misses, supply chain challenges, hiring constraints, and other issues. Small modular reactors are proposed as a remedy. Smaller reactors will require one fourth to one third the person-hours of labor and leverage more common supply chains, putting less strain on each step of the construction process. This study presents a methodology for estimating the construction duration of nuclear projects, so the sensitivity of proposed concepts to staffing and labor constraints can be analyzed. The methodology builds on a previous overnight capital cost estimation tool and builds a Gantt chart out of 226 tasks. The genetic algorithm assigns resources to each task to minimize construction time subject to peak staffing and hiring rate constraints. The results were consistently within 15% of seven benchmark durations. Under tighter labor constraints, the construction duration of large reactors increased 42% on average and only 3% for small reactors. Modularization of systems and structures reduced construction durations 60%, but it increased the sensitivity to labor constraints. Small reactors were more sensitive to the modularization assumptions because of the compact structures and layout, and the power specific cost sensitivity was higher, but the total financial impact was smaller because the total costs were lower.
A single nucleotide variant on chromosome 10 residing within MYO3A distinguishes patients with basal-like human breast cancer.
Authors: Mamoor Shahan
Published: January 2022

Patients diagnosed with basal-like breast cancer face a more aggressive disease course and more dismal prognosis than patients diagnosed with luminal A and luminal B breast cancer molecular subtypes (1-4). We mined published microarray data (5, 6) to understand in an unbiased fashion the most distinguishing genetic and transcriptional features of tumors from patients with basal or basal-like subtype breast cancer. We identified a single nucleotide polymorphism, rs1999240, residing within MYO3A as among the most significant genetic differences in the tumors of patients with basal-like breast cancer. In a separate cohort of patients with basal subtype breast cancer, we observed transcriptome-wide differential tumor expression of a MYO3A transcript. Analysis of patient survival data revealed that MYO3A primary tumor expression was correlated with recurrence-free survival in patients with normal-like breast cancer. Sequence variation in the MYO3A gene may be important in understanding differences in genetic background that favor development of basal subtype human breast cancer.
PERKEMBANGAN ARENA KAJIAN ANTROPOLOGI HUKUM
Authors: Mulliadi Riski
Published: January 2022

PERKEMBANGAN ARENA KAJIAN ANTROPOLOGI HUKUM
PENGARUH DAYA DAN TORSI UNTUK PERFORMA SEBUAH MESIN EFFECT OF POWER AND TORQUE THE PERFORMANCE OF A MACHINE
Authors: Azimansyah Rafidan , Kurniawan Bagus Dwi , putra Surya Aditya , nurdiansyah Daifir Rohman , Putra Andhika Dasilva Rustandy
Published: January 2022

Torsi menjadi pengetahuan yang wajib dimiliki bagi Anda pengendara sepeda motor. Pasalnya, dengan mengetahui arti istilah tersebut, maka Anda bisa menilai performa dan juga kinerja mesin motor pada spesifikasi tertentu. Torsi sendiri menjadi pertimbangan bagi yang ingin membeli sepeda motor baru sebagai alat transportasi, mengenai seperti apakah sepeda motor yang anda butuhkan. Secara umum daya berbanding lurus dengan luas piston sedang torsi berbanding lurus dengan volume langkah. Parameter tersebut relatif penting digunakan pada mesin yang berkemampuan kerja dengan variasi kecepatan operasi dan tingkat pembebanan
A single nucleotide variant on chromosome 5 residing within RNF180 distinguishes patients with basal-like human breast cancer.
Authors: Mamoor Shahan
Published: January 2022

Patients diagnosed with basal-like (also known as basal) subtype breast cancer face a more aggressive disease course and more dismal prognosis than patients diagnosed with luminal A and luminal B breast cancer molecular subtypes (1-4). We mined published microarray data (5, 6) to understand in an unbiased fashion the most distinguishing genetic and transcriptional features of tumors from patients with basal or basal-like subtype breast cancer. We identified a single nucleotide polymorphism, rs6449702, residing within RNF180, as among the most significant genetic differences in the tumors of patients with basal-like breast cancer. In a separate cohort of patients with basal subtype breast cancer, we observed transcriptome-wide differential expression of a RNF180 transcript. Analysis of patient survival data revealed that RNF180 primary tumor expression was correlated with recurrence-free survival in patients with luminal A and luminal B subtype breast cancer. Sequence variation in the RNF180 gene may be important in understanding differences in genetic background that favor development of basal subtype human breast cancer.
Composition Algorithms For Conditional Distributions
Authors: Marsman Maarten , Bechger Timo , Maris Gunter
Published: January 2022

This chapter is about two recently published algorithms that can be used to sample from conditional distributions. We show how the efficiency of the algorithms can be improved when a sample is required from many conditional distributions. Using real-data examples from educational measurement, we show how the algorithms can be used to sample from intractable full-conditional distributions of the person and item parameters in an application of the Gibbs sampler.