bluuebunny/crossref_metadata_2025 huggingface dataset:
PULMONARY TUBERCUOLOSIS MORTALITY ANALYSIS IN THE SOUTHEASTERN REGION OF BRAZIL, 2015 TO 2020
Authors: Astigarraga Abreu Renatha , Alves Coimbra Chaves João Gabriel , Tavares Lucas Pereira , Emanuela Santos Flavia , Molinari Pereira Heloisa , Alcantara Sousa Luiz Vinicius de
Published: May 2022

Objective: To analyze data on mortality from pulmonary tuberculosis and to analyze the incidence for the years 2015 to 2020 in the southeastern region of Brazil. Methods: Ecological descriptive study which data collection consisted of all deaths and hospitalizations for Pulmonary Tuberculosis registered in the Unified Health System, available on the DATASUS. Results: During the years studied, in the Southeastern Region cases of hospitalizations for pulmonary tuberculosis were predominantly higher among men and it is also noted that the age group with the highest number of hospitalizations is between 40 and 59 years old. There was a greater increase in these rates in the state of Rio de Janeiro (B= 4.57; p* =315; r²= 0.24), followed by São Paulo ( β= 8.05; p*= 132; r²= 0.47), and Espírito Santo (β= 0.54; p*= 218; r²= 0.34).  Conclusion: The results of the present study show that there was an increase in mortality rates from Pulmonary Tuberculosis in Southeastern Region Brazil.
Fuzzy rule base identification using an incremental approach
Authors: Johanyák Zsolt Csaba
Published: May 2022

A sparse fuzzy rule base provides low complexity and low memory requirements for the fuzzy system. Automatic fuzzy model generation from sample data involves two main tasks. These are structure determination and parameter identification. In this paper, we present a new approach that initially generates two rules, then gradually adds new rules to the rule base, and then finds the quasi-optimal values of the parameters using particle swarm optimization.
Natív és cross-platform mobil fejlesztés bemutatása
Authors: Agg Péter András , Bolla Kálmán Milán , Kovács Márk , Pásztor Attila
Published: May 2022

Írásunk célja a mobil alkalmazásfejlesztés lehetőségeinek bemutatása natív Android, iOS és keresztplatform Xamarin keretrendszer használatával egy előre meghatározott követelményrendszer alapján. Az eredmények alapján egy következő vizsgálatban meghatározzuk egy megvalósítandó csomagoló géphez használandó mobil alkalmazásfejlesztés optimális keretrendszerét. Jelen kutatásunkat az ”Ipar 4.0 moduláris felépítésű ipari csomagológép fejlesztése integrált adatelemzéssel és mesterséges intelligenciára épülő optimalizálással, hibaelemzéssel, 2020-1.1.2-PIACI-KFI-2020-00062 számú pályázat” céljaihoz igazítva végeztük.
Magyar és külföldi vállalati karbantartás napjainkban
Authors: Juhász László
Published: May 2022

A tanulmány egy ipari karbantartási szektorban végzett felmérés első eredményeit mutatja be. A több, mint száz karbantartási szakértő körében elvégzett kérdőívből következtetéseket tudtunk levonni az ágazatra jelenleg jellemző pozitív trendekről és nehézségekről. Külön vizsgáltuk a véleményüket az ipari digitalizálásról, az Ipar 4.0 bevezetéséről. Összehasonlítottuk a magyar és külföldi tulajdonú vállalatok válaszait annak érdekében, hogy kifejezetten a hazai háttérű cégek nehézségeit feltárjuk.
Recommendations for the 2020 Agricultural Census Research in Hungary by Compiler Experiences
Authors: Földi Kata , Éva Pólya
Published: May 2022

Nowadays, the use of IT tools in research is becoming more and more actual. Not only in data processing, formulation of research results, but also in data collection. Shifting from personal data collection with high research cost to online data collection with low research cost is essential for the competitiveness, effectiveness and efficiency of agricultural research. In the case of personal data collection, informatics can not only help to rationalize research costs and increase time management, but also to achieve the goal of census data collection. Taking into consideration all of these facts we have formulated proposals for the findings of the 2020 Agricultural Census research.
Cyanus Segetum virágzásának alakulása a környezeti paraméterek függvényében
Authors: Ecseri Károly , Honfi Péter
Published: May 2022

Kutatásunkban a Cyanus segetum fenntarthatóságát vizsgáltuk. Emellett monitoroztuk a hőmérséklet és a lehullott csapadék mennyiség hatását a fészekvirágzatok fejlődésére. A 8 évig tartó vizsgálat eredményeként megállapítottuk, hogy ez a vadvirág minden nyáron virágzott június közepétől július közepéig. A legnagyobb dekorációs értéket a kísérlet indításának évében tudtuk megfigyelni. A statisztikai elemzés erős kapcsolatot mutatott a hőösszegek és a virágzás lefutása között. A kísérlet eddigi eredményeinek értékelése után kijelenthető, hogy a búzavirág meghatározó és kiemelkedő fontosságú a mesterségesen összeállított vadvirágos parcellán, virágzása fontos részét képezi ezen területek dekorativitásának.
Egy sikeres „kultúrváros” az „alföldi városok versenyében” – Városfejlesztés és településmarketing az 1920-as években
Authors: Fülöp Tamás
Published: May 2022

Tanulmányomban a városfejlesztési folyamatok és a korabeli településnépszerűsítési törekvések lokális jellegzetességei vizsgáltam a két világháború közötti Magyarországon, egy alföldi megyeszékhely példáján keresztül. Az 1920-as évek végén a külföldi kölcsönök révén megindított beruházásoknak köszönhetően Szolnok, a fiatal megyeszékhely jelentős fejlődésen ment keresztül. A városfejlődés konkrét eredményei, köztük egy új, impozáns szálloda és gyógyfürdő megépítése, fontos szerepet kapott a város identitásának megszilárdításában, a település arculatának, önképének kialakításában. Mindez pedig egy korabeli eszközökre és módszerekre épülő tudatos imázsépítő tevékenységen keresztül meghatározó részévé vált a város bevételszerző képességét, illetve vonzerejét növelni szándékozó „település-marketing” tevékenységnek.
Implementing the Intelligent Driver Model in a physical vehicle simulator
Authors: Kovács Tamás
Published: May 2022

The Intelligent Driver Model was introduced in 2000 by M. Treiber et al. as a mathematical car following model for traffic micro- simulation. It is an obvious question whether this model is applicable in physical vehicle simulator, which would be a big step forward a real application. Of course, it is also essential that the model can be applied to the description of real traffic conditions - thus also to take into account the real speed-density relationship [10]. In the present work this model is implemented in the CARLA physical vehicle simulator. First the simulators acceleration-control functions are established. These functions give the amount of throttle or brake control values to achieve the desired acceleration. Having these functions the Intelligent Driver Model is implemented and tested with simple simulation experiments.
Modern ipari környezet informatikai hálózati lehetőségei a rendelkezésre állás biztosítása érdekében
Authors: Göcs László , Pásztor Attila , Johanyák Zsolt Csaba
Published: May 2022

Az ipari informatikai rendszerek működése megköveteli a magas szintű megbízhatóságot, redundanciát, karbantarthatóságot és biztonságot, ezért törekedni kell olyan technológiák alkalmazására, melyek biztosítják ezeket. A cikk bemutat olyan hálózati megvalósításokat, melyek egy Ipar 4.0-s rendszer kialakításához szükségesek lehetnek.
The effect of the dependence structure on risk measures
Authors: Csizmás Edit , Kovács Edith
Published: May 2022

After the financial crisis of 2008, the goodness of mathematical models became strongly questionable. One of the main targets of the attacks was the application of the Gaussian copula. The risk measures proposed were the Value at Risk (VaR) and Conditional Value at Risk (CVaR). We show how the values of these risk measures are influenced by different kinds of dependency structures, which are modelled by different copulas. Archimedean copulas are used for modelling tail dependences and asymmetrical dependencies. We present their impact on the portfolio’s probability distribution. We explain why in the case of multivariate distribution Gauss Copula andStudent copula are good alternatives. We also show how conditional independence can be used for giving more flexible approximations. We illustrate on simulated and also on real data the impact of the dependence structure on VaR and CVaR.
Methodology to Aircraft Design – Market Study & Design Optimization
Authors: Attarkar Shreyash , Ahire Dhananjay , Pawar Tanishq , M Suresh Kumar
Published: May 2022

In the last few years Aircraft have grown to be large-scale products with an increasing number of complicated systems, components, parts, and capabilities. Every single one of them. Various fields and technologies are included. Multiple sets of tools, procedures and methods are also included, as a result, to fully define, design, and develop an aircraft A comprehensive and methodic approach is required. Aircraft design that serves as a pillar in the evolution of the life cycle A balanced system solution that satisfies the needs of the customer. To accompany these characteristics. system engineering provides an interdisciplinary organization but is still flexible in many ways. This paper introduces the ideas of the system and the significance of the life cycle in developing cost-effective and competitive outlets. In addition, the topic includes definitions that describe system engineering as well as instances of process models. Finally, it finishes with the system engineering method, which is used in aircraft design. It begins by defining the concept of a system and then covers the role of the life cycle in the development of competitive and cost-effective goods. This study defines systems engineering and provides an example of a system engineering process model. Finally, it depicts the systems engineering method as used in aircraft design. Advanced design methodology, aircraft conceptual design, design process, design space exploration, functional analysis, requirement analysis, systems design, systems engineering system the life cycle in airplane transactions by investors mostly determined is by objective assessments of the specific aspects that have an effect on its residual value over a given period.
Perspectivas e desafios à implementação de Saúde Digital no Sistema Único de Saúde
Authors: Bertotti Bárbara Mendonça , Blanchet Luiz Alberto
Published: May 2022

A partir das recomendações da Organização Mundial da Saúde quanto à incorporação de novas tecnologias na saúde, o Ministério da Saúde criou políticas para propor uma visão e objetivos de saúde digital no Sistema Único de Saúde (SUS). A mais recente é a Estratégia de Saúde Digital para o Brasil 2020-2028 (ESD28). Nesse contexto, o objetivo do presente artigo é identificar em que medida o SUS vem incorporando em seus processos tecnologias de informação e comunicação (TIC) e se adequando a essa nova realidade. Para tanto, o trabalho apresenta alguns conceitos de saúde digital, tendo em vista a pluralidade do termo, e também arrola as principais normativas da Organização Mundial da Saúde e do Ministério da Saúde sobre a temática. Em seguida, discorre-se sobre as principais iniciativas e ações do SUS para a digitalização da saúde. Por fim, são levantadas algumas questões críticas sobre a desigualdade digital no Brasil e a proteção de dados no contexto da implementação da Rede Nacional de Dados em Saúde (RNDS). O método de pesquisa é o dedutivo, a partir de pesquisa documental, normativa e bibliográfica.
Nurse Professionalism Scale: Development and Psychometric Evaluation
Authors: De Braganca Ana Vaz , R Nirmala
Published: May 2022

Professionalism is a key trait connecting the nurse and patient, and code of professional conduct, a professional legitimacy in considering nursing as a profession and an essential tool that facilitates nurse practice. This study sought to develop Nurse Professionalism Scale and test the psychometric properties. Data were collected through self-report from registered nurses working in various health care settings selected using stratiÀ ed random sampling and as multi-source feedback from supervisors and colleagues using Nurse Professionalism Scale. Reliability estimate of the 38 item scale was 0.910 (self-report), 0.951 (supervisor-feedback) and 0.952 (colleague-feedback). Exploratory factor analysis using self-reports extracted Àve factors with 22 items. ConÀrmatory Factor Analysis using supervisors and colleague feedbacks yielded acceptable model Àt indices conÀ rming psychometric properties. The scale can be used to evaluate professionalism among nurses across settings. Multisource feedback from stakeholders can be considered as an effective method of gathering data on this construct
Attitude Towards Euthanasia Among Nursing Officers
Authors: Kalal Nipin , Kumar Ashok , choudhary Vikas , rani Raj
Published: May 2022

Every human being wants to live and enjoy the fruits of life till he dies. But sometimes a human being wishes to earnestly end his life by use of unnatural means. This will be abnormal to end one’s life in such way. Nursing staff spend most of time with patient at end of life so they can understand how much painful it is. The present study was conducted to assess the attitude towards euthanasia among nursing ofÀcers working in ICUs. In this study, cross sectional descriptive research survey design was adopted. Participants were selected through a non-probability convenient sampling technique, in which 90 Nursing ofÀcers working in ICUs were enrolled. Euthanasia Attitude Scale which has 4 domains and each domain is having some items (total 20 items) with the 5-point Likert scale (strongly disagree, disagree, neutral, agree, strongly Agree) to assess the attitude of Nursing ofÀcers. The study revealed that out of 90 nursing ofÀ cers 47 (52.22%) had Neutral attitude and 43 (47.77%) had Favourable attitude towards euthanasia. No association was found between participants’ attitude and demographic variables. Most of the nursing ofÀcers had neutral attitude toward euthanasia. We recommend that same study may be conducted in different settings to know the attitude of nursing ofÀcers who are working in general ward and unit.
Strategic Utilisation of Nursing Personnel during the Covid-19 Pandemic
Authors: kalal Nipin , Kumar Ashok , Vyas Himanshu
Published: May 2022

Pandemic is an entirely different situation which needs special preparation and contingency approach for its management. World Health Organisation (WHO) declared Covid-19 as a pandemic in month of March 2020. The entire globe was hit by the pandemic and no one knows when it all is going to get over. Nursing professionals have emerged as the frontline warriors in the ght against Covid-19 all around the globe. As we have already entered the seventh month with Covid-19 since March 2019, management of nursing human resource and protecting them from the infection as well as keeping their spirits high has become the greatest challenge. Providing care to the Covid-19 patients as well as non-Covid patients with the same available workforce has become an uphill task for the nurse administrators. Numbers of nursing staff in hospital are limited and same as it was before Covid-19 pandemic. Nurse administrators are expected to ensure proper utilisation of the available nursing manpower, protecting them from the infection and also taking care of their holistic health including the physical, social and the psychological domains. This article emphasises proper utilisation of nursing human resource, proper quarantine facility (in-house and at home), proper nutrition, their safety, proper training, psychological support and counselling of the nursing manpower during Covid-19.
Assessment of the Knowledge and Practice regarding Prevention of Worm Infestation among Mothers of Children in a Selected Rural Community of West Bengal
Authors: Mary Jocob Jacqueline
Published: May 2022

A research work was undertaken to analyse the knowledge and practice regarding prevention of worm infestation among the mothers having children between 2-12 years of age. The objective of the study was to assess the level of knowledge and practices of mothers regarding prevention of worm infestation as measured by structured interview schedule. The conceptual framework adopted for the study was based on “Health Belief Model”. Data was collected from 100 mothers using convenient sampling technique. Validity of the tool was evaluated by 10 experts. Reliability of the tool was established by Karl Pearson’s product moment correlation coefÀ cient formula. The study result revealed that 13 percent of mothers have excellent knowledge, 59 percent good, 27 percent average and 1 percent below average knowledge regarding prevention of worm infestation, 37 percent of the mothers had poor practice. Association was found out between knowledge of mothers and selected demographic variables. The study has various implications in nursing services, nursing education, nursing administration and research. This study can be replicated on large sample, so that À ndings can be generalised to a large population.
Effectiveness of Awareness Programme on Knowledge on Oral Cancer and its Prevention among Adolescents in Selected Intermediate School of Moradabad, UP
Authors: Burge Cindrella
Published: May 2022

Oral cancer, preventable if a person is aware of which risk factor is responsible of causing oral cancer and which risk factors a person can control or eliminate. A cross sectional study in Lucknow district (UP) found that out of 508 cases, a majority of the samples in the age group 18 - 75 years were involved. Documented cases of oral cancer in males were higher as compared to females, with poor level of knowledge. From 2012 to 2016 a retrospective study was performed in Moradabad hospital, UP. Results of 200 oral biopsies were reviewed, 130 biopsies were pre-malignant, 40 were malignant and remaining 30 were others. Pre-malignant and malignant oral lesions were infectious in the patients attending the hospital in Moradabad district. A quantitative research approach was used to conduct this study using pre-experimental one group pre-test and post-test research design on 80 participants. The conceptual framework of this study was health belief model. Non-probability purposive sampling techniques was used to select the participants, self-structured questionnaire on knowledge concerning oral cancer and prevention of oral cancer was used to collect data. There was less awareness among adolescents, as they had reported lack of knowledge on oral cancer and its prevention, risk factors, sign & symptoms and early detection or diagnostic concepts, no matter which background they were from. Out of total, 84.3 percent participants reported poor knowledge and 12.0 percent participants reported average knowledge in pre-test, in post-test, 26.5 percent of participants showed average knowledge and 69.9 percent showed excellent knowledge. Findings also showed that mean post-test level of knowledge (2.72± .449) was more than mean pre-test knowledge score (1.12± .332), with mean difference of 1.6, which specifi es that awareness programme was effective in increasing level of knowledge on oral cancer and prevention of oral cancer. With the help of intervention there was an improvement in post-test score of knowledge about oral cancer and its prevention among adolescent. Present study concluded that awareness programme on oral cancer was effective as majority of participants improved their knowledge level from inadequate to excellent level of awareness regarding oral cancer and its prevention.
Medication Adherence among Stroke Survivors within a Poststroke Period of Three Months to One Year
Authors: SD Shani , PN Sylaja , PS Sarma , Kutty V Raman
Published: May 2022

Strict compliance with medication is integral to secondary stroke prevention. This study was undertaken to fi nd out medication adherence among stroke survivors and factors associated with it. Cross sectional survey among stroke survivors was conducted. Interview based self-reported medication adherence was defi ned as consumption at least more than 80 percent of their medications for last two weeks, based on last prescription. Structured interview using pre-tested interview schedule was done to collect other data; stroke survivors (mean age 58.64 ±10.96 years; 25.4% females) with a mean post-stroke period of 6.65±3.36 months participated. Overall medication adherence was 43.8 percent (n=105). Medication adherence was 34.4 percent (n=134), 52.6 percent (n=190) and 56.7 percent (n=224) for antidiabetics, antihypertensives and statins respectively. People less than 45 years of age, urban residents and those with physical and neurological defi cits were more adherent to medications. Periodic reminders, fi nancial support to buy medicines and patient education can enhance medication adherence to prevent future strokes.
Intervention to Enhance General Self Concept and Professional Behaviour of Staff Nurse
Authors: PE Mary
Published: May 2022

This study offers a controlled approach to creating awareness of self and improving professional behaviour within the framework of a workshop, using a structured intervention strategy. It aimed to observe the effects of intervention strategy on general self- concept of staff nurses both during and following the delivery of the intervention. The study group included 500 staff nurses working in two selected general hospitals in north Bangaluru. A three-day workshop was conducted on topics such as self-concept & personal identity, emotional & spiritual intelligence, communication & assertiveness, attitude & professional behaviour. The fi ndings showed signifi cantly high scores in the overall mean in the post-intervention analysis of the experimental group at 0.05 level of signifi cance compared to the pre- intervention score and also that in the control group, indicating effectiveness of the intervention strategy
Wykorzystanie koncepcji zabezpieczenia egzystencji w badaniach jakości życia obszarów peryferyjnych w Polsce Wschodniej na przykładzie województwa lubelskiego
Authors: KAŁAMUCKA Wioletta
Published: May 2022

The aim of the study is to present the differentiation of quality of life of inhabitants in peripheral areas of Eastern Poland, using the concept of livelihood security. The detailed study covered three communes of Lubelskie voivodeship with different natural environment and socio-economic conditions. The research used the method of questionnaire and interviews. The results of the study confirmed that the use of the concept of livelihood security enables an exhaustive analysis of the quality of life and makes it possible to obtain a coherent, unencumbered by sectoralism, and therefore more complete description of this phenomenon.
Zmiany w przestrzeni Juraty pod wpływem turystyki
Authors: DURYDIWKA Małgorzata , MACIEJEWSKA Magdalena
Published: May 2022

The paper presents changes in the space of Jurata due to tourism. The analysis of changes was carried out according to four stages: 1920s and 1930s, period of World War II, period from 1945 to 1989, and after 1989, using archival materials, literature and quantitative data on tourist infrastructure. In the 1930s, Jurata was an elite tourist resort, as evidenced by the nature of the accommodation facilities and the profile of visiting tourists. In the post-war period, it changed its character to egalitarian. Today, it is a place with a very well-developed tourist function (e.g. Baretje’s and Defert’s index for Jurata is 998.5) and an eclectic character, which can be seen in the space of the village. There are less and less wooden houses in it, but more and more modern facilities with large cubature, which at times differs from the modernist past of Jurata.
PEMANFAATAN LIMBAH BIOMASSA KELAPA DAN TONGKOL JAGUNG UNTUK PEMBUATAN BRIKET
Authors: Kapita Hartati , Idrus Sukarmin , Fanumbi Fitro
Published: May 2022

Briket merupakan bahan bakar yang mengandung karbon dan memiliki nilai kalor yang tinggi dan dapat menyala dalam waktu lama. Dalam pembuatan briket ini digunakan bahan tambahan yaitu tempung kelapa (batok kelapa) dengan bahan perekat menggunakan tepung kanji atau tepung tapioka. Penambahan bahan perekat tujuan adalah untuk meningkatkan sifat fisik dari batok dan juga untuk meningkatkan nilai kalor. Cara pembuatannya adalah dengan cara pembakaran biomassa tanpa udara (pirolisis). Tujuan dari penelitian ini adalah untuk memanfaatkan limbah biomassa tongkol jagung dan kelapa sebagai briket dan untuk mengetahui berapa lama nyala api yang dapat bertahan selama dalam masa pembakaran. Campuran utama dari bahan bakar briket adalah biomasa. Bahan bakar ini berbentuk padat, mudah dalam pengerjaan dan memelukan peralatan yang sederhana selain itu tidak memelukan biaya mahal dalam pembuatannya serta dapat dikembangkan secara masal. Arang yang dibuat dari  limbah tempurung kelapa, tongkol jagung dan perekat dari kanji dapat gunakan untuk pembuatan briket. bahan baku untuk pembuatan briket ini sangat mudah untuk dijumpai dan sangat ramah lingkungan. Dari hasil penggujian didapatkan bahwa komposisi dalam pembuatan briket dapat mempengaruhi lama nyala briket begitupun dengan ukuran berat dan tinggi briket.
SISTEM INFORMASI PENJUALAN MOTOR BEKAS BERBASIS WEB PADA BENGKEL ANCA JAYA MONALISA BARU
Authors: Papuangan Miswar , Hizbullah Imam , Arsul  , Thaib Faisal , Pulo Novita
Published: May 2022

Sistem informasi merupakan kumpulan elemen-elemen atau sub sistem yang disatukan yang saling berhubungan untuk mengelola data sehingga menjadi berarti bagi penerima dan bermanfaat untuk pengambilan keputusan. Website digunakan sebagai media penyampaian informasi dan komunikasi dalam segala bidang, sehingga dengan mudah dapat menemukan informasi dan komunikasi serta melakukan komunikasi baik secara tertulis, suara maupun secara bertatapan, dimana masing-masing dihubungkan dengan jaringan-jaringan halaman (hyperlink). Tujuan penelitian ini adalah untuk merancang sistem informasi penjualan motor bekas berbasis website yang dapat membantu masyarakat dalam melakukan pencarian motor bekas dan dapat melakukan proses transaksi secara online. Penelitian ini menggunakan metode waterfall. Metode waterfall digunakan pada untuk menganalisa, mendesain, pengkodingan, serta melakukan pengujian pada sistem. Pengujian menggunakan teknik black box testing. Black box testing merupakan teknik pengujian yang dilakukan dengan menjalankan unit atau modul, kemudian diamati apakah hasil dari unit sudah sesui dengan proses yang diinginkan. Hasil perancangan dan pengujian sistem yang telah dilakukan, yakni sistem dapat memberikan kemudahan kepada pelaku usaha bengkel anca jaya dalam menyampaikan informasi penjualan motor bekas serta memberikan kemudahan pelanggan dalam melakukan pembelian motor bekas secara online.
PERANCANGAN SISTEM INFORMASI LABORATORIUM KOMPUTER BERBASIS WEBSITE DI UNIVERSITAS PASIFIK MOROTAI
Authors: Arsul Arsul , Papuangan Miswar , Hizbullah Imam , Dosu Asmiati
Published: May 2022

Sistem informasi merupakan suatu sistem yang terdiri atas komponen-komponen dalam organisasi untuk mencapai tujuan tertentu, dimana diantaranya adalah penyampaian informasi. Pada laboratorium yang belum menggunakan system infromasi terdapat kekurangan dan kendala, seperti penjadwalan penggunaan Laboratorium, ketersediaan alat dan bahan pada laboratorium serta informasi kegiatan laboratorium. Penelitian bertujuan untuk membuat sistem informasi laboratorium berbasis website. Model pengembangan yang digunakan adalah model pengembangan perangkat lunak waterfall. Pembuatan sistem ini menggunakan PHP sebagai bahasa pemrograman, Database MySQL, Adobe Dreamweaver, XAMPP. Hasil pengujian sistem informasi yang dibangun sudah bisa diterapkan pada laboratorium komputer Universitas Pasifik Morotai dan berjalan dengan lancar, serta dapat mengoptimalkan pengelolaan penggunaan laboratorium sesuai dengan yang diinginkan
PEMANFAATAN METODE RGB (RED GREEN BLUE) PADA CITRA SATELIT HIMAWARI-8 DALAM KLASIFIKASI AWAN PADA KEJADIAN HUJAN LEBAT DAERAH SIDOARJO 3 FEBRUARI 2021
Authors: Dzakiyyurayhan Huda Ahmad , Mulya Aditya
Published: May 2022

Pada tanggal 2 Februari 2021 jam 07.00 UTC atau jam 14.00 WIB, terjadi peristiwa hujan lebat yang mengguyur daerah Sidoarjo, Jawa Timur. Jenis awan pada Peristiwa hujan lebat yang mengakibatkan banjir dapat dianalisis kondisi atmosfer pada saat kejadian dengan memanfaatkan penginderaan jauh citra satelit Himawari-8. Metode yang digunakan pada penelitian ini adalah RGB (Red Green Blue) menggunakan data citra satelit Himawari-8 melalui 16 Band berbeda yang diproses menggunakan aplikasi SATAID pada jam 07.00 UTC yang merupakan waktu puncak awan konvektif. Metode klasifikasi awan yang digunakan adalah Day Natural Colour, Day Convective Storm dan 24 Hour Microphysics. Berdasarkan hasil penelitian menunjukkan sebaraan awan konvektif menyebar pada beberapa derah di Jawa Timur termasuk Sidoarjo. Klasifikasi awan pada daerah Sidoarjo menggunakan 3 metode yang berbeda termasuk awan tinggi berjenis Cumulonimbus dengan partikel es kecil.
PENGARUH KUALITAS PELAYANAN PEMANDUAN KAPAL TERHADAP KEPUASAN PENGGUNA JASA PADA PT. KRAKATAU BANDAR SAMUDERA DENGAN METODE SERVQUAL
Authors: Wijaya Hartadi
Published: May 2022

Dalam sebuah Negara Maritim seperti halnya Negara Indonesia sudah sewajarnya jika ransportasi laut sebagai urat nadi vital yang terus berkesinambungan dalam mendukung pembangunan nasional. Upaya yang ditempuh oleh pemerintah Indonesia dalam menggalang peningkatan pemanfaatan transportasi laut adalah menyediakan sarana dan prasarana angkutan laut baik dari pemerintah sendiri dan juga dari pihak swasta seperti penyediaan angkutan laut atau yang disebut dengan kapal.Penelitian ini bertujuan untuk mengetahui dan mengalisa seberapa besar pengaruh kualitas layanan terhadap tingkat kepuasan yang dirasakan oleh pengguna jasa Pemanduan Kapal yang menggunakan jasa di PT. Krakatau Bandar Samudera.Model yang digunakan dalam penelitian ini adalah metode observasi, wawancara, kuesioner, dan studi kepustakaan dengan penentuan sampel yaitu 40 sampel. Metode analisis yang digunakan adalah metode regresi linear berganda (multi linear regression).Hasil penelitian menunjukkan bahwa kualitas pelayanan yang terdiri atas Realibility (X1), Assurance (X2), Empathy (X3), Tangible (X4), dan Responsiveness (X5) secara bersama- sama memiliki pengaruh yang positif. Di mana persamaan regresi Y

 

2,621 + 0,105 X1 + 0,182 X2 + 0,145 X3 +0,110 X4 + 0,373 X5. Selain itu, dengan uji F dilihat bahwa kualitas pelayanan memiliki pengaruh yang signifikan terhadap kepuasan pelanggan dengan tingkat signifikansi sebesar 0,000 atau 0%. Namun berdasarkan uji parsial (t), semua variabel memiliki pengaruh yang signifikan terhadap kepuasan pelanggan dengan tingkat signifikan untuk Realibility sebesar 0,042 atau 0,42%; Assurance sebesar 0,003 atau 0,3%; Tangible sebesar 0,000 atau 0%; Emphaty 0,040 atau 0%,40 dan Responsiveness sebesar 0,017 atau 0,17%.
EVALUASI USABILITY MENGGUNAKAN METODE THINK ALOUD PADA APLIKASI MOBILE MISTER ALADIN
Authors: Thaib Faisal , Papuangan Miswar , Hizbullah Imam
Published: May 2022

Aplikasi Mister Aladin adalah salah satu situs e-comerce atau aplikasi m-ticketing  yang dirilis pada tahun 2015 dan sudah memiliki lebih dari 1.000.000 (satu juta) Pengguna pada Google Playstore, berdasarkan hasil observasi awal yang dilakukan pada Google Play Store, bahwa terdapat ketidakpuasaan pengguna seperti rating rendah dan komentar ketidakpuasaan pengguna terkait dengan permasalahan dalam menggunakan aplikasi mobile Mister Aladin. Masalah tersebut terkait dengan usability. Oleh karena itu diperlukan evaluasi, dengan menggunakan metode evaluasi Think Aloud. Permasalahan akan dikelompokan dan dijadikan task skenario pengguna, hasil dari think aloud akan dilakukan pembahasan dan analisis untuk menentukan hasil evaluasi dari penggujian task scenario pengguna.
Moral values in the work of a physiotherapist
Authors: Skiba Dominik , Pezdek Krzysztof
Published: May 2022

Introduction

The goal of the study was to analyse the attitudes towards moral values adopted by Polish physiotherapists. Eight basic moral values were enumerated, namely: professionalism, care, fairness, dignity, autonomy, responsibility, trust, and profes�sional integrity. The chosen values were analysed taking into account the sex, age, education, work experience, workplace and the knowledge of moral rules included in the Code of Professional Ethics of the Physiotherapist of the Republic of Poland and/or in the Rules of Professional Ethics of Physiotherapists (the Polish Chamber of Physiotherapists).

Methods

The study embraced 199 professionally active physiotherapists, with 5 surveys not filled in correctly, which left 194.

Results

Variables such as sex (p < 0.001) and workplace (p < 0.016) differentiate the respondents significantly in the context of the studied values. Physiotherapists with longer working experience also declare attitudes more closely based on moral values than physiotherapists with shorter working experience (p = 0.021). With regard to the adopted attitudes towards values, vital differences between men and women can be observed. Women choose fairness (p < 0.001) whereas men choose the ethics of care (p = 0.619). Physiotherapists employed by non-public centres are more oriented towards autonomous decisions than physiotherapists employed by publicly financed centres (p = 0.048).

Conclusions

Numerous factors have been observed differentiating the attitudes of the respondents towards moral values. The differences may evidence a lack of uniform professional culture which might in turn translate into limited respect on the part of society. The variables differentiating the group are modal, thanks to which a change in the moral attitudes of Polish physiothera�pists is possible.
Eco-Business Diplomacy: A Case Study of SMART and the European Union on Palm Oil Issue
Authors: Robertua Verdinand , Bayu Sontany Raden Ariobimo
Published: May 2022

The European Union imposed tougher policy to Indonesia on palm oil trade due to sustainability issues. PT Smart Tbk is one of the biggest palm oil company in Indonesia. Due to the trade conflict between the European Union and Indonesia, PT Smart Tbk played its role in eco-business diplomacy. This research used primary data by interviewing representatives from PT Smart Tbk. The authors proposed the concept of eco-business diplomacy by combining  the concept of environmental diplomacy and business diplomacy using the case study of PT Smart Tbk’s relationship with the European Union.
Production of Natural and Functional Pigments in Arthrospira (Spirulina) platensis cultivated in Laboratory Conditions
Authors: İSAR Mesude , CİRİK Semra , TURAN Gamze
Published: May 2022

In this study, Arthrospira (Spirulina) platensis was cultivated under laboratory conditions at 30 ± 1 °C and 80 µmol.m-²s-1 illumination. Intensive cultivation of Arthrospira (Spirulina) platensis was carried out in 250 mL, 500 mL and 2 L flasks, and 10 L and 20 L carboys. Zarrouk Medium was used as a nutrient medium. Constant aeration also applied in the 2 L flasks and the carboys. According to the optical density results, continually increase in the biomass yields of Arthrospira (Spirulina) platensis observed until the 24th day of the cultivation period. During the experiment, water temperature was recorded as 29.89 ± 0.45 °C, PH 10.88 ± 0.87, oxygen level of 10.18 ± 2.67 mg/L. Arthrospira (Spirulina) platensis has a wide range of pigments, including chlorophyll a, total carotenoids and phycobiliproteins (protein-rich phycocyanin and phycoerythrin). The primary potential of these pigments seems to be their use as natural dyes, but a growing number of studies have also shown that the functional properties of these pigments related to health benefits and wide pharmaceutical applications. During the cultivation of Arthrospira (Spirulina) platensis, chlorophyll a, total carotene, phycocyanin and phycoerythrin production were determined daily by using spectrophotometric methods. The study results showed that the amount of chlorophyll a increased until the 29th day when the amount of β carotene increased until the 14th day. The highest chlorophyll a was 5.46 ± 0.57 mg/gon the 22nd day, the highest total carotene was 1.82 ± 0.25 mg/g on the 7th day. On the 14th day of the experiment, the amount of phycocyanin was 172.85 ± 7.35 mg/g and the amount of phycoerythrin was 75.54 ± 4.98 mg/g.
Biodegradable Plastic and Film Production from Seaweeds
Authors: ARAGÃO REBOUÇAS JÚNIOR José Stênıo , TURAN Gamze
Published: May 2022

To evaluate potential bioplastic and biofilm production from seaweeds, alginate which is known as seaweed hydrocolloid and it is extracted from brown seaweeds was used as a basic material to produce bioplastic for this experiment. A colorimetric analysis of the plastic or the film indicated that the concentration of alginate directly interferes with the color difference, tending slightly yellow when alginate added. The plastic presented low opacity, below 13%, with no significant effect of the different alginate attributions on the material's transparency. The thickness of the plastic produced was directly proportional to the concentration of alginate diluted in the solution, with the addition of 0.50g being produced in plastics with a thickness of 0.02 mm, while the addition of 5.00g obtained 0.11 mm. The maximum elongation distance until the plastic breaks does not show differences when subjected to tension, with an average distance of 2.12 ± 1.03 mm, regardless of those analyzed. However, it was possible to observe that the tensile force for breaking the plastic with a concentration of 0.50g was 0.61 ± 0.16 kg, while at a concentration of 2.75g and 5.00g values were five times greater, 3.30 ± 1.24 kg and 3.54 ± 1.10 kg, respectively.

The use of seaweed polymer has a great potential for manufacturing various types of biodegradable bioplastics or biofilms. With these properties, the concentration of 2.75g could form a very resistant film, being capable of many ecologically friendly applications in various packaging, for example for biscuits, sachets and seasonings and in developing carrier bags and plastic bottles.
THEORETICAL AND METHODOLOGICAL FUNDAMENTALIZATION OF SCIENCE EDUCATION IN THE CONDITIONS OF INTEGRATION OF PHYSICS AND PROFESSIONALLY ORIENTED DISCIPLINES ON THE BASIS OF STEM-EDUCATION
Authors: Kuzmenko O. S , Savchenko I. M. , Demianenko V. B.
Published: May 2022

The emphasis of science education is to increase students science literacy through investigative measures that include planning, measuring, observing, analyzing data, developing and evaluating procedures, and studying evidence based on the introduction of modern learning technologies (STEM-technologies). The article considers the concept of science as a pioneer of «science education», substantiates the theoretical and methodological fundamentalization of science education on the basis of STEM-education of a technical institution of higher education. It is determined that the main function of the system of science education is to provide society with scienceally literate citizens. The information and resources (usually financial) reinforce this system. In the article we have formed a model of science on the development of STEM-educational trends of innovative development of education in Ukraine. We have formed the features of science education on the basis of STEM-technologies that will contribute to the introduction of modern methods of teaching physics and professionally oriented disciplines. The integration processes in education in recent years have become increasingly important, as they are aimed at implementing new educational ideals – the formation of a holistic system of knowledge and skills of the individual, the development of their creative abilities and potential. The idea of integrated teaching of physics and professionally oriented disciplines is relevant, because its successful methodological implementation involves achieving the goal of quality science education, ie competitive education, able to ensure each person to achieve a life goal, creative self-affirmation in various social spheres. Learning science will allow students to lead a full and responsible life, encouraging them to learn independently, solve new situations, think critically, think creatively, make informed decisions and solve problems. Students should also develop an understanding of the relationship between science, technology, society and the environment (STSE), and strengthen the ability to integrate and apply knowledge and skills in physics and vocational disciplines in technical freelance education. They must be able to address changes and challenges in a constantly evolving society and contribute to the science and technological world.
Comment on “Comparison of ozone measurement methods in biomass burning smoke: an evaluation under field and laboratory conditions” by Long et al. (2021)
Authors: Bernays Noah , Jaffe Daniel A. , Petropavlovskikh Irina , Effertz Peter
Published: May 2022

Abstract. Long et al. (2021) conducted a detailed study of possible interferences in
measurements of surface O3 by UV spectroscopy, which measures the UV transmission in ambient and O3-scrubbed air. While we appreciate the careful work done in this analysis, there were several omissions, and in one case, the type of scrubber used was misidentified as manganese dioxide (MnO2) when in fact it was manganese chloride (MnCl2). This misidentification led to the erroneous conclusion that all UV-based O3 instruments employing solid-phase catalytic scrubbers exhibit significant positive artifacts, whereas previous research found this not to be the case when employing MnO2 scrubber types. While the Long et al. (2021) study, and our results, confirm the substantial bias in instruments employing an MnCl2 scrubber, a replication of the earlier work with an MnO2 scrubber type and no humidity correction is needed.
Holocene wildfire and vegetation dynamics in Central Yakutia, Siberia, reconstructed from lake-sediment proxies
Authors: Glückler Ramesh , Geng Rongwei , Grimm Lennart , Baisheva Izabella , Herzschuh Ulrike , Stoof-Leichsenring Kathleen R. , Kruse Stefan , Andreev Andrei , Pestryakova Luidmila , Dietze Elisabeth
Published: May 2022

Abstract. Wildfires play an essential role in the ecology of boreal forests. In eastern Siberia, fire activity has been increasing in recent years, challenging the livelihoods of local communities. Intensifying fire regimes also increase disturbance pressure on the boreal forests, which currently protect the permafrost beneath from accelerated degradation. However, long-term relationships between changes in fire regime and forest structure remain largely unknown. We assess past fire-vegetation feedbacks using sedimentary proxy records from Lake Satagay, Central Yakutia, Siberia, covering the past c. 10,800 years. Results from macroscopic and microscopic charcoal analyses indicate high amounts of burnt biomass during the Early Holocene, and that the present-day, low-severity surface fire regime has been in place since c. 4500 years before present. A pollen-based quantitative reconstruction of vegetation cover and a terrestrial plant record based on sedimentary ancient DNA metabarcoding suggest a pronounced shift in forest structure towards the Late Holocene. Whereas the Early Holocene was characterized by postglacial open larch-birch woodlands, forest structure changed towards the modern, mixed larch-dominated closed-canopy forest during the Mid-Holocene. We propose a potential relationship between open woodlands and high amounts of burnt biomass, as well as a mediating effect of dense larch forest on the climate-driven intensification of fire regimes. Considering the anticipated increase in forest disturbances (droughts, insect invasions, wildfires), higher tree mortality may force the modern state of the forest to shift towards an open woodland state comparable to the Early Holocene. Such a shift in forest structure may result in a positive feedback on currently intensifying wildfires. These new long-term data improve our understanding of millennial-scale fire regime changes and their relationships to changes of vegetation in Central Yakutia, where the local population is already being confronted with intensifying wildfire seasons.
Effects of vertical ship exhaust plume distributions on urban pollutant concentration – a sensitivity study with MITRAS v2.0 and EPISODE-CityChem v1.4
Authors: Badeke Ronny , Matthias Volker , Karl Matthias , Grawe David
Published: May 2022

Abstract. The modeling of ship emissions in port areas involves
several uncertainties and approximations. In Eulerian grid models, the
vertical distribution of emissions plays a decisive role for the
ground-level pollutant concentration. In this study, model results of a
microscale model, which takes thermal plume rise and turbulence into
account, are derived for the parameterization of vertical ship exhaust plume
distributions. This is done considering various meteorological and
ship-technical conditions. The influence of three different approximated
parameterizations (Gaussian distribution, single-cell emission and
exponential Gaussian distribution) on the ground-level concentration are
then evaluated in a city-scale model. Choosing a Gaussian distribution is
particularly suitable for high wind speeds (>5 m s−1) and a
stable atmosphere, while at low wind speeds or unstable atmospheric
conditions the plume rise can be more closely approximated by an exponential
Gaussian distribution. While Gaussian and exponential Gaussian distributions
lead to ground-level concentration maxima close to the source, with single-cell emission assumptions the maxima ground-level concentration occurs at a
distance of about 1500 m from the source. Particularly high-resolution
city-scale studies should therefore consider ship emissions with a suitable
Gaussian or exponential Gaussian distribution. From a distance of around 4 km, the selected initial distribution no longer shows significant
differences for the pollutant concentration near the ground; therefore, model
studies with lower resolution can reasonably approximate ship plumes with a
single-cell emission.