bluuebunny/crossref_metadata_2025 huggingface dataset:
A systematic review on mobile health applications for foodborne disease outbreak management
Authors: Ntshoe Genevie , Shonhiwa Andronica Moipone , Govender Nevashan , Page Nicola
Published: December 2021

Background

Foodborne disease outbreaks are common and notifiable in South Africa; however, they are rarely reported and poorly investigated. Surveillance data from the notification system is suboptimal and limited, and does not provide adequate information to guide public health action and inform policy. We performed a systematic review of published literature to identify mobile application-based outbreak response systems for managing foodborne disease outbreaks and to determine the elements that the system requires to generate foodborne disease data needed for public action.

Methods

Studies were identified through literature searches using online databases on PubMed/Medline, CINAHL, Academic Search Complete, Greenfile, Library, Information Science & Technology. Search was limited to studies published in English during the period January 1990 to November 2020. Search strategy included various terms in varying combinations with Boolean phrases “OR” and “AND”. Data were collected following the Preferred Reporting Items for Systematic Reviews and Meta-Analyses Statement. A standardised data collection tool was used to extract and summarise information from identified studies. We assessed qualities of mobile applications by looking at the operating system, system type, basic features and functionalities they offer for foodborne disease outbreak management.

Results

Five hundred and twenty-eight (528) publications were identified, of which 48 were duplicates. Of the remaining 480 studies, 2.9% (14/480) were assessed for eligibility. Only one of the 14 studies met the inclusion criteria and reported on one mobile health application named MyMAFI (My Mobile Apps for Field Investigation). There was lack of detailed information on the application characteristics. However, based on minimal information available, MyMAFI demonstrated the ability to generate line lists, reports and offered functionalities for outbreak verification and epidemiological investigation. Availability of other key components such as environmental and laboratory investigations were unknown.

Conclusions

There is limited use of mobile applications on management of foodborne disease outbreaks. Efforts should be made to set up systems and develop applications that can improve data collection and quality of foodborne disease outbreak investigations.
Contested solidarity and vulnerability in social media-based public responses to COVID-19 policies of mobility restrictions in Singapore: a qualitative analysis of temporal evolution
Authors: Ligo Val Alvern Cueco , Chang Cheng Mun , Yi Huso
Published: December 2021

Background

Mobility restriction is the most effective measure to control the spread of infectious disease at its early stage, especially if a cure and vaccine are not available. When control of the coronavirus disease 2019 (COVID-19) required strong precautionary measures, lockdowns were necessarily implemented in countries around the globe. Public health risk communication about the justification and scope of a lockdown was challenging as it involved a conflict between solidarity and individual liberty and a trade-off between various values across groups with different socioeconomic statuses. In the study, we examined public responses to the government-announced “circuit breaker” (a local term for lockdown) at four-time points in Singapore: (1) entry, (2) extension, (3) exit of lockdown ‘phase 1’ and (4) entry of lockdown ‘phase 2’.

Methods

We randomly collected 100 comments from the relevant articles on new organisations’ Facebook and Instagram pages and conducted preliminary coding. Later, additional random 20 comments were collected to check the data saturation. Content analysis was focused on identifying themes that emerged from the responses across the four-time points.

Results

At the entry, public support for the lockdown was prevalent; yet most responses were abstract with uncertainty. At six weeks of lockdown, initial public responses with uncertainty turned into salient narratives of their lived experiences and hardship with lockdown and unmasking of societal weaknesses caused by COVID-19. At the entry to phase 2, responses were centred on social-economic impact, disparity, and lockdown burnout with the contested notion of continuing solidarity. A temporal pattern was seen in the rationalisation of the lockdown experience from trust, anxiety, attribution of pandemic and lockdown, blaming of non-compliant behaviours, and confusion.

Conclusions

The findings indicated a temporal evolution of public responses from solidarity, attribution of the sustained pandemic, increasing ambiguity towards strong precautionary measures, concerns about economic hardship and mental well-being to worsened social vulnerability, where the government’s restrictive policies were questioned with anxiety and confusion. Public health risk communication in response to COVID-19 should be transparent and address health equity and social justice to enhance individual and collective responsibility in protecting the public from the pandemic.
Identifying and evaluating clinical subtypes of Alzheimer’s disease in care electronic health records using unsupervised machine learning
Authors: Alexander Nonie , Alexander Daniel C. , Barkhof Frederik , Denaxas Spiros
Published: December 2021

Background

Alzheimer’s disease (AD) is a highly heterogeneous disease with diverse trajectories and outcomes observed in clinical populations. Understanding this heterogeneity can enable better treatment, prognosis and disease management. Studies to date have mainly used imaging or cognition data and have been limited in terms of data breadth and sample size. Here we examine the clinical heterogeneity of Alzheimer's disease patients using electronic health records (EHR) to identify and characterise disease subgroups using multiple clustering methods, identifying clusters which are clinically actionable.

Methods

We identified AD patients in primary care EHR from the Clinical Practice Research Datalink (CPRD) using a previously validated rule-based phenotyping algorithm. We extracted and included a range of comorbidities, symptoms and demographic features as patient features. We evaluated four different clustering methods (k-means, kernel k-means, affinity propagation and latent class analysis) to cluster Alzheimer’s disease patients. We compared clusters on clinically relevant outcomes and evaluated each method using measures of cluster structure, stability, efficiency of outcome prediction and replicability in external data sets.

Results

We identified 7,913 AD patients, with a mean age of 82 and 66.2% female. We included 21 features in our analysis. We observed 5, 2, 5 and 6 clusters in k-means, kernel k-means, affinity propagation and latent class analysis respectively. K-means was found to produce the most consistent results based on four evaluative measures. We discovered a consistent cluster found in three of the four methods composed of predominantly female, younger disease onset (43% between ages 42–73) diagnosed with depression and anxiety, with a quicker rate of progression compared to the average across other clusters.

Conclusion

Each clustering approach produced substantially different clusters and K-Means performed the best out of the four methods based on the four evaluative criteria. However, the consistent appearance of one particular cluster across three of the four methods potentially suggests the presence of a distinct disease subtype that merits further exploration. Our study underlines the variability of the results obtained from different clustering approaches and the importance of systematically evaluating different approaches for identifying disease subtypes in complex EHR.
Synthesis of metallic aluminum particles by electrolysis in aqueous solution
Authors: Hosoya Takefumi , Yonezawa Takehiro , Yamauchi Noriko , Nakashima Kouichi , Kobayashi Yoshio
Published: December 2021

The present work proposes a method for fabricating metallic Al particles in aqueous solution. An aqueous colloidal solution was prepared from an aqueous aluminum nitrate nonahydrate solution by electrolysis using metallic Al plates as the anode and cathode under ultrasonic irradiation in water at 25–45 °C. The sizes of the particles in the colloidal solutions prepared at 25, 35, and 45 °C were 76.3, 77.0, and 84.7 nm, respectively. The powder obtained from the colloidal solution prepared at 25 °C was not crystalline. By contrast, the powders obtained from the colloidal solutions prepared at 35 and 45 °C had a crystal structure of cubic Al and crystal sizes of 55.7 and 59.3 nm, respectively. Thus, elevated temperatures promoted both particle growth and crystal growth, which was explained by higher temperatures increasing the frequency and energy of particle collisions. The metallic Al particles were chemically stable in both an aqueous solution and the ambient atmosphere. The chemically stable metallic Al particles are expected to be used as sources for fabricating materials related to fuels, energy storage, and pigments.
Η επίδραση της προγραμμάτων λειτουργικής εξάσκησης με το βάρος του σώματος, τύπου Flowbility και Authentic Pilates στην ισορροπία, στην ευλυγισία και στη δύναμη, σε υγιείς ενήλικες
Authors: Κορδώση Σουζάνα
Published: December 2021

Στην παρούσα μελέτη σκοπός ήταν η αξιολόγηση και η σύγκριση, της παρέμβασης δυο διαφορετικών προγραμμάτων λειτουργικής εξάσκησης, με το βάρος του σώματος, «Flowbility» που προάγει την υγεία της περιτονίας και «Αυθεντικό Pilates», στις φυσικές ικανότητες και στο μέγεθος των μυών, σε υγιείς ενήλικες φοιτητές,. Στην έρευνα συμμετείχαν 58 υγιείς φοιτητές, οι οποίοι χωρίστηκαν τυχαία στις ομάδες «Flowbility» (FB), «Authentic Pilates»(AP) και «Control» (C). Η παρέμβαση διήρκησε 6 εβδομάδες με συχνότητα 3 συνεδρίες την εβδομάδα, διάρκειας 45 min., για κάθε ομάδα. Η ομάδα «FB» εφάρμοσε ενα προ-χορογραφημένο πρόγραμμα. Η ομάδα του «AP» εφάρμοσε την Αυθεντική ρουτίνα των ασκήσεων Pilates στο έδαφος. Με αυξανόμενη προοδευτικά επιβάρυνση, εφαρμόστηκαν και τα δυο προγράμματα, προσαρμόζοντας την εκτέλεση των ασκήσεων. Η ομάδα «C» δεν έκανε κανένα είδος άσκησης. Για την αξιολόγηση των φυσικών ικανοτήτων, έγιναν λειτουργικές μετρήσεις, ενώ η μέτρηση του πάχους των μυών έγινε με υπέρηχο. Πραγματοποιήθηκαν τρείς μετρήσεις (αρχική, τελική και μέτρηση διατήρησης). Χρησιμοποιήθηκε ανάλυση Anova της διακύμανσης των επαναλαμβανόμενων μετρήσεων, ο βαθμός σπουδαιότητας ορίστηκε σε p= 0,05. Η ανάλυση των αποτελεσμάτων έδειξε ότι υπάρχει στατιστικά σημαντική διαφοροποίηση της απόδοσης από την αρχική στην τελική και τη μέτρηση διατήρησης. Συμπερασματικά, η εξάσκηση με «FB» και «AP» βελτιώνει εξίσου σημαντικά τις φυσικές ικανότητες των υγιή φοιτητών. Παρόλα αυτά το πρόγραμμα βελτίωσης της περιτονιακής υγείας (FB) μπορεί να χρειαστεί περισσότερο χρόνο εφαρμογής ώστε να γίνουν τα οφέλη της άσκησης πιο εμφανή όσον αφορά τις λειτουργικές μετρήσεις ενώ οδηγεί σε ισχυρότερο και πιο σμιλευμένο εγκάρσιο κοιλιακό μυ από το πρόγραμμα AP. Συγκεκριμένα παρατηρήθηκε μείωση του μεγέθους του μυός στη φάση ηρεμίας, μετά την παρέμβαση στις ομάδες FB (12,7%) και AP (8,2%). Επιπλέον, από την 1η έως τη 2η μέτρηση, από τη φάση ηρεμίας στη φάση σύσπασης, το μέγεθος του εγκάρσιου κοιλιακού, αυξήθηκε 27% και 10,2% για το FB και AP αντίστοιχα.
Dziedzictwo Al-Azhar i Braci Muzułmanów w koncepcji wasatijja Jusufa al-Karadawiego
Authors: Zasuń Anna
Published: December 2021

Postać Jusufa al-Karadawiego oraz promowana przez niego koncepcja wasatijja stanowi temat współczesnej, ważnej debaty nad politycznym islamem. Oryginalność jego poglądów i wizja liberalnego islamu zostały ukształtowane pod wpływem dwóch głównych źródeł: uczelni Al-Azhar oraz Stowarzyszenia Braci Muzułmanów. Kontekst egipskiej sceny politycznej, a zarazem debaty muzułmańskich uczonych nad problemami ummy i programem reform w okresie działalności Al-Karadawiego, stanowiły istotne podłoże dla krytyki wobec zarówno ekstremizmu, jak i sekularyzmu w świecie islamu. Wasatijja w kształcie, jaki nadał jej Al-Karadawi, stanowić miała alternatywę, kompromis i nową wizję dla wielu współczesnych problemów w środowiskach muzułmańskich. Celem artykułu jest z jednej strony przybliżenie kontekstu dla ukształtowania się poglądów Al-Karadawiego, a z drugiej, próba omówienia podstawowych założeń wasatijji.
Muzułmanie w Szwecji w XXI wieku – między asymilacją a radykalizacją
Authors: Mruk Marzena
Published: December 2021

Problem asymilacji społeczności muzułmańskiej w krajach europejskich stanowi jedno z najważniejszych wyzwań dla rządów oraz rdzennych obywateli państw, które od lat poddawane są procesowi globalizacji, a tym samym masowym migracjom ludności, co przyczynia się do zachwiania struktur społecznych. Współczesna Szwecja jest jednym z państw, które jest wybierane jako kierunek migracji społeczności muzułmańskiej z państw Afryki i Bliskiego Wschodu, co wiąże się z wieloma nowymi wyzwaniami, takimi jak kwestia radykalizacji mniejszości czy też próby dostosowania nowo przybyłych imigrantów do obowiązującego w państwie porządku społeczno-prawnego.

Niniejszy artykuł ma na celu nakreślenie czytelnikowi problematyki asymilacji mniejszości muzułmańskiej w Szwecji w XXI wieku oraz wzrastającej radykalizacji wyznawców islamu poprzez omówienie kluczowych dla zrozumienia tej problematyki zagadnień, czyli charakterystyki ludności muzułmańskiej w Szwecji, kwestii wzrastającego fundamentalizmu islamskiego, problemu integracji społeczności islamskiej z rodowitymi Szwedami, oraz omówienie kryzysu migracyjnego w 2015 roku.
Unia polsko-czechosłowacka i jej zasady ustrojowe jako model systemu bezpieczeństwa kolektywnego
Authors: Marszałek Piotr Krzysztof
Published: December 2021

Losy państwa czechosłowackiego z marca 1939 r. i państwa polskiego z września tego roku uświadomiły politykom Polski i Czechosłowacji konieczność podjęcia próby stworzenia systemu obrony kolektywnej, który w rzeczywistości powojennej skutecznie ochroniłby je przed atakami silniejszych sąsiadów. Mimo istniejących uprzedzeń i bezowocnych wysiłków podejmowanych w okresie międzywojennym czescy i słowaccy politycy podjęli sondażowe kontakty z polskim rządem emigracyjnym już w początkach października 1939 r. Z uwagi jednak na brak jednolitej reprezentacji politycznej państwa czechosłowackiego wobec aliantów wzajemne spotkania mogły się ograniczać jedynie do wymiany poglądów. Dopiero uznanie Czechosłowackiego Komitetu Narodowego, pod przywództwem Edvarda Beneša, przez Wielką Brytanię i Francję za jedyną reprezentację Republiki Czechosłowackiej stworzyło możliwość podjęcia bardziej konkretnych rozmów. Ich efektem było opracowanie przez Komitet Polityczny Rady Ministrów Zasad Aktu Konstytucyjnego Związku Polski i Czechosłowacji. W dokumencie tym przedstawiono propozycje zasad ustrojowych projektowanej unii, w tym w zakresie obronności. W związku z tym, że w projekcie przewidywano możliwość rozszerzenia projektowanej unii o inne państwa Europy Środkowej, przedstawione regulacje stanowiły projekt modelowych rozwiązań w zakresie stworzenia w tym regionie kontynentu systemu obrony kolektywnej. Tym kwestiom poświęcony jest niniejszy artykuł.
Who Is Next: Patient Prioritization Under Emergency Department Blocking
Authors: Li Wenhao , Sun Zhankun , Hong L. Jeff
Published: December 2021

In “Who Is Next: Patient Prioritization Under Emergency Department Blocking,” Li, Sun, and Hong study how physicians and nurses choose the next patient for treatment in hospital emergency departments (EDs). Using data from a tertiary hospital in Alberta, Canada, they conduct an empirical investigation and find that both clinical factors and resource constraints are considered in patient-prioritization decisions. In particular, discharged patients are prioritized when ED beds are increasingly occupied by boarding patients so as to avoid further blocking the ED. A stylized model is developed to explain the rationale behind the prioritization behavior. Using a simulation study, they show such behavior can improve ED operations by reducing the average patient waiting time and length of stay without adding extra capacity, which results in significant cost savings for hospitals.
Leadership model in improving employee perfoemance CV. Plainthing Group (A study at CV. Plainthing Group)
Authors: Apriansyah Reggy Wulan , Farihanto Muhammad Najih
Published: December 2021

An effective leadership model can influence the personality of the leader himself. Every leader must be able to have aspects that can support efforts in improving good relations with members of the organization. The reality is that leaders must be able to deal with their members (employees) who have different characters, dispositions, and ideologies, the same as individual human traits who have different traits, attitudes, ways of thinking and views. Therefore, the figure of a leader must have the ability to influence the opinions and attitudes of others in order to carry out employee duties professionally. Employee performance really determines the results of the achievement of organizational performance, it is necessary to have a good system to be able to improve employee performance to support success in leading the company. The method in this study uses qualitative research with a descriptive approach. This research uses Aji's theory which includes Ingarso sung tulodo, Ing madyo mangunkarso, and Tut wuri handayani and also uses Bernandin and Russel's theory which covers the amount of work, work quality, work knowledge, creativity, cooperation, initiative, and personality. The results of this study indicate that the leadership model is very influential in improving employee performance and can also provide the best results for the company so that this increase becomes an achievement for all.
Empathy-based marketing communication as a strategy to win the hearts of consumers during the covid-19 pandemic
Authors: Hadit Prasetyo Sandika , Purnamasari Oktaviana
Published: December 2021

The Covid-19 pandemic has affected many sectors including the economy. This situation forces companies to make significant changes in interacting with consumers through marketing communication activities. One of the marketing communication strategies used in pandemic situations is empathy-based marketing communication that promotes common interests and cares for others. This method aims to create a relationship, please help from all parties so that we can get through the difficult times of the pandemic together. Companies that have done this kind of thing include Burger King Indonesia, which carries out empathy-based marketing communications through the official Instagram account @burgerking.id. This study aims to determine the response of the Burger King Indonesia target audience, both user and non-user, regarding their empathy-based marketing communication efforts. This research approach is qualitative with the interview method. The data collection technique was carried out by interviewing 8 BurgerKing target audiences consisting of 4 users and 4 non-users. The results of the study show that the Burger King target audience positively welcomes Burger King's efforts in empathy-based marketing communications. The majority of informants admitted that they were touched by the message conveyed by Burger King. Not only that, they also admitted that Burger King's image was getting better, furthermore there were sources who even had the desire to make purchases and spread the message on their social media.
creativity of the J3K version of the Gojek advertisement in the covid 19 pandemic era
Authors: Untari Salsabila Kania , KN Jamiati
Published: December 2021

In the middle of the covid pandemic people are required to stay at home and also sosial distancing, according to government policy about transportation control made gojek provide a new service namely J3K. The purpose of this research to analyze the creativity of gojek advertisement both in terms of appearance and content. To make customer feeling more safe and comfortable, in creative way to promote their service they use an animation for advertisements. In this case researcher uses a case study approach with qualitative and descriptive for describe, analyze, and interpret the J3K Gojek advertisement. The result of this search based on observation, literature study (books, journals, and websites), and documentation, Gojek succeeded get the attention of the public from their creativity advertisement can gather the trust of their users especially the Indonesia citizen
influence of mass media and political attitudes on students' political participation in the 2020 regent election at SMA Negeri 2 Raha,
Authors: Fajar Maulana Harry
Published: December 2021

Purpose of this study is to explain the influence of mass media and political attitudes on students' political participation in the 2020 regent election at SMA Negeri 2 Raha, Muna Regency. . The method used in this research is associative quantitative research with ex post facto descriptive approach. The research sample is 26 respondents. Data collection techniques using questionnaires and data analysis techniques using regression. Based on the results of the analysis and hypothesis testing, it shows that there is an influence of mass media and political attitudes on student political participation in the 2020 regent election at SMA Negeri 2 Raha Muna Regency of 58.8%, therefore students must always be given directions in every election. so that students participate in elections
Political communication in the age of social media
Authors: Munardin Hadma Ahmad , Dwi Anggoro Juliardi
Published: December 2021

The development of communication technology has penetrated human life. One form of communication technology development is new media (new media) which then gave birth to social media. The world of politics cannot be separated from the influence of the development of new media and social media. Social media are like two sides of a coin for political actors. On the one hand, the success of using social media can enable political actors to get positive support. But on the other hand, failure to take advantage of social media risks damaging the image he has. This article uses a qualitative approach to discuss the challenges and opportunities of social media for political actors. The explanation of the use of social media in political communication is the first part of this paper. The second part discusses the challenges faced by political actors in this 4.0 era The third part offers an opportunity for political actors to use social media. The fourth or final part is a conclusion that contains what political actors should do to minimize risks and maximize the opportunities offered by social media.
Evaluasi Tingkat Kesiapan Keamanan Informasi Pada Lembaga Pendidikan Menggunakan Indeks Kami 4.0
Authors: Ferdiansyah Pramudhita , Subektiningsih Subektiningsih , Indrayani Rini
Published: December 2021

Evaluasi keamanan sistem informasi sangat diperlukan bagi sebuah organisasi, instansi, maupun perusahaan guna mencegah kebocoran data ataupun kerusakan sistem informasi. Penelitian ini dilakukan di sektor pendidikan pada lembaga UPTD XYZ di bawah kuasa Dinas Pendidikan Provinsi Daerah Istimewa Yogyakarta. Evaluasi kematangan dan tata kelola keamanan informasi diterapkan berdasarkan standar ISO/IEC 27001:2017 dengan menggunakan indeks keamanan informasi KAMI versi 4.0. Metode pengumpulan data dilakukan dengan cara observasi langsung dan interview terhadap penanggungjawab sistem informasi. Hasil yang didapatkan dari evaluasi untuk kebutuhan sistem elektronik sebesar 20, sedangkan tingkat kelengkapan informasi mendapatkan skor 245. Dari hasil tersebut dapat disimpulkan bahwa tingkat keamanan informasi masih sangat rendah dan diperlukan perbaikan sistem keamanan informasi dengan bekerja sama dengan pengembang keamanan informasi dari pihak ketiga.Â Information system security evaluation is indispensable for an organization, agency, or company to prevent data leakage or damage to information systems. This research was conducted in the education sector at the UPTD XYZ institution under the authority of the Yogyakarta Provincial Education Office. Information security maturity and governance evaluation is implemented based on ISO / IEC 27001: 2017 standard by using the WE information security index version 4.0. The data collection method is done by direct observation and interviews with the person in charge of the information system. The results obtained from the evaluation for electronic system requirements were 20, while the level of completeness of information got a score of 245. From these results it can be concluded that the level of information security is still very low and it is necessary to improve information security systems in collaboration with information security developers from third parties.
Analisis Bukti Digital pada Storage Secure Digital Card Menggunakan Metode Static Forensic
Authors: Hasa Muh Fadli , Yudhana Anton , Fadlil Abdul
Published: December 2021

Secure Digital Card (SD Card)Â merupakan salah satu media untuk mendapatkan bukti digital dalam proses penyelidikan suatu kasusÂ cybercrime. Oleh kerena itu, perlu adanya penelitian tentang analisa bukti digital pada media penyimpananÂ SD Card. Penelitian ini membahas tentang proses eksaminasi dan analisis bukti digital yang terdapat pada media penyimpananÂ SD CardÂ yang bertujuan untuk membantu proses penyelidikan kasusÂ cybercrime. Proses penelitian menggunakanÂ tools forensicÂ FTK ImagerÂ danÂ AutopsyÂ sertaÂ menggunakanÂ metodeÂ forensic staticÂ dimana barang bukti eletronik diproses secaraÂ bit-by-bit imageÂ dalam melakukan proses forensik.Â Hasil dari penelitian ini adalah barang bukti yang berupaÂ SD CardÂ dilakukan prosesÂ examinasiÂ danÂ recoveryÂ data yang hilang, data yang berhasil diÂ recoveryÂ dibedakan berdasarkan cara pelaku menghapus datanya.Â Data yang didapatkan padaÂ SD CardÂ dapat dijadikan sebagai barang bukti pada proses persidangan kasusÂ cybercrime.
Probabilitas Bernoulli Untuk Cluster Status Sekolah Menengah Atas Di Indonesia
Authors: Purwaningsih Tuti , Azhari Ahmad , Purnaramadhan Riza
Published: December 2021

Di pedesaan, biasanya sekolah negeri begitu banyak diminati karena biaya pendidikan yang relatif terjangkau. Namun pada kenyataan, banyak orang tua memilih sekolah swasta untuk mendapatkan fasilitas belajar lebih nyaman baik dari sekolah maupun dari pengajarnya. Unsur-unsur pendidikan menjadi penentu keberhasilan proses peningkatan mutu pendidikan dalam pencapaian tujuan pendidikan di satuan pendidikan. Penelitian ini bertujuan untuk mendeteksi pembagian cluster terkait jumlah sekolah negeri dan swasta tingkat sekolah menengah atas tiap provinsi di Indonesia dengan menerapkan model probabilitas Bernoulli. Berdasarkan analisis yang sudah dilakukan dapat disimpulkan bahwa persebaran cluster menggunakan model probabilitas Bernoulli pada jumlah sekolah negeri tingkat menengah atas di indonesia memiliki 5 cluster dan banyak tersebar di bagian Indonesia wilayah tengah dan timur. Sedangkan pada jumlah sekolah swasta tingkat menengah atas di indonesia memiliki 6 cluster dan banyak tersebar di bagian pulau jawa. Provinsi-provinsi yang masuk ke wilayah cluster tersebut berarti memiliki karakteristik yang mirip yang dimilikinya sehingga mengelompok kedalam satu kelompok yang sama.Â In rural areas, public schools are usually in great demand because of the relatively affordable costs of education. But in fact, many parents choose private schools to get more comfortable learning facilities from both the school and the teachers. The elements of education are the determinants of the success of the process of improving the quality of education in achieving educational goals in educational units. This study aims to detect the division of clusters related to the number of public and private high school level schools in each province in Indonesia by applying the Bernoulli probability model. Based on the analysis that has been done, it can be concluded that the distribution of clusters using the Bernoulli probability model is that the number of senior high school public schools in Indonesia has 5 clusters and many are scattered in the central and eastern parts of Indonesia. Meanwhile, the number of high school private schools in Indonesia has 6 clusters and many are scattered in parts of the island of Java. Provinces that are included in the cluster area mean that they have similar characteristics so that they are grouped into the same group.
Prediksi Lama Studi Mahasiswa Menggunakan NaÃ¯ve Bayes Berdasarkan Aspek Sosial Ekonomi Mahasiwa
Authors: Putri Desy Pratiwi Ika , Anggreani Desi , Wibawa Aji Prasetya
Published: December 2021

Perguruan tinggi merupakan satuan penyelenggara pendidikan tinggi sebagai tingkat lanjut jenjang pendidikan menengah di jalur pendidikan formal. Kualitas perguruan tinggi, khususnya perguruan tinggi di Indonesia diukur berdasarkan 9 standar utama. Salah satu aspek yang berpengaruh ialah mahasiswa dan lulusan. Ketepatan waktu studi mahasiswa adalah hal yang penting dalam perguruan tinggi. Ketepatan waktu mahasiswa dalam menyelesaikan studi menjadi salah satu penunjang penilaian kualitas perguruan tinggi. Metode NaÃ¯ve Bayes dapat digunakan untuk memprediksi ketepatan lama studi. Klasifikasi NaÃ¯ve Bayes dalam penelitian ini menggunakan beberapaÂ variabelÂ yang sangat erat kaitannyaÂ dalam menyelesaikan studiÂ khususnya pada aspek sosial ekonomi mahasiswa. Adapun variable dari sisi sosial dan ekonomiÂ tersebutÂ diantaranyaÂ jenis kelamin, nilai IPK, tempat lahir, tipe sekolah, jumlah keikutsertaan organisasi, tingkat ekonomi, dan dukungan orang tua. Pada penelitian ini, metode NaÃ¯ve Bayes diimplementasikan pada kasus prediksi lama studi mahasiswa menggunakan 200 data set.Â Hasil penelitian menunjukkan tingkat rata-rata akurasi sebesar 80,5% denganÂ menggunakanÂ K-FoldÂ Cross ValidationÂ diperolehÂ standar deviasi 3,02%.Â Â Â Higher education is a higher education provider unit as an advanced level of secondary education in the formal education pathway. The quality of tertiary institutions, especially tertiary institutions in Indonesia, is measured according to 9 main standards. One influential aspect is students and graduates. Timeliness of student studies is important in higher education. Timeliness of students in completing their studies is one of the supports for assessing the quality of higher education. The NaÃ¯ve Bayes method can be used to predict the accuracy of the study duration. NaÃ¯ve Bayes classification in this study uses several variables that are very closely related in completing studies, especially on the social economic aspects of students. The social and economic variables include gender, GPA, birthplace, type of school, number of organizational participations, economic level, and parent support. In this study, the NaÃ¯ve Bayes method is implemented in the case of prediction of student study duration using 200 data sets. The results showed an average level of accuracy of 80.5% using K-Fold Cross Validation obtained a standard deviation of 3.02%.
Pelabelan Kelas Kata Bahasa Jawa Menggunakan Hidden Markov Model
Authors: Mursyit Mohammad , Wibawa Aji Prasetya , Zaeni Ilham Ari Elbaith , Rosyid Harits Ar
Published: December 2021

Part of Speech TaggingÂ atauÂ POS TaggingÂ adalah proses memberikan label pada setiap kata dalam sebuah kalimat secara otomatis. Penelitian ini menggunakan algoritmaÂ Hidden Markov ModelÂ (HMM) untuk prosesÂ POS Tagging. Perlakuan untukÂ unknown wordsÂ menggunakanÂ Most Probable POS-Tag.Â DatasetÂ yang digunakan berupa 10 cerita pendek berbahasa Jawa terdiri dari 10.180 kata yang telah diberikanÂ tagsetBahasa Jawa. Pada penelitian ini prosesÂ POS TaggingÂ menggunakan dua skenario. Skenario pertama yaitu menggunakan algoritmaÂ Hidden Markov ModelÂ (HMM) tanpa menggunakan perlakuan untukÂ unknown words. Skenario yang kedua menggunakan HMM danÂ Most Probable POS-TagÂ untukÂ perlakuan unknown words. Hasil menunjukan skenario pertama menghasilkan akurasi sebesar 45.5% dan skenario kedua menghasilkan akurasi sebesar 70.78%.Â Most Probable POS-TagÂ dapat meningkatkan akurasi padaÂ POS TaggingÂ tetapi tidak selalu menunjukan hasil yang benar dalam pemberian label.Â Most Probable POS-TagÂ dapat menghilangkan probabilitas bernilai Nol dariÂ POS Tagging Hidden Markov Model. Hasil penelitian ini menunjukan bahwaÂ POS TaggingÂ dengan menggunakanÂ Hidden Markov ModelÂ dipengaruhi oleh perlakuan terhadapÂ unknown words, perbendaharaan kata dan hubungan label kata padaÂ dataset.Â Â Part of Speech Tagging or POS Tagging is the process of automatically giving labels to each word in a sentence. This study uses the Hidden Markov Model (HMM) algorithm for the POS Tagging process. Treatment for unknown words uses the Most Probable POS-Tag. The dataset used is in the form of 10 short stories in Javanese consisting of 10,180 words which have been given the Javanese tagset. In this study, the POS Tagging process uses two scenarios. The first scenario is using the Hidden Markov Model (HMM) algorithm without using treatment for unknown words. The second scenario uses HMM and Most Probable POS-Tag for treatment of unknown words. The results show that the first scenario produces an accuracy of 45.5% and the second scenario produces an accuracy of 70.78%. Most Probable POS-Tag can improve accuracy in POS Tagging but does not always produce correct labels. Most Probable POS-Tag can remove zero-value probability from POS Tagging Hidden Markov Model. The results of this study indicate that POS Tagging using the Hidden Markov Model is influenced by the treatment of unknown words, vocabulary and word label relationships in the dataset.
Kendali Linierisasi Umpan Balik pada Sistem Pendulum Terbalik
Authors: Ma'arif Alfian
Published: December 2021

Pada penelitian ini diterapkan pengendali linierisasi umpan balik pada sistem pendulum terbalik yang memiliki karakteristik tidak linear dan tidak stabil. Berdasarkan pada pengujian, pengendali yang diusulkan mampu untuk membuat sistem mengikuti sinyal referensi undak dan sinus. Nilai respons sistem untuk sinyal referensi undak adalah waktu naik sebesar 4,0386; waktu kestabilan sebesar 3,4656 dan overshoot sebesar 0 persen. Oleh karena itu dapat disimpulkan bahwa pengendali umpan balik linierisasi mampu untuk mengendalikan sistem pendulum terbalik mengikuti sinyal referensi.In this study, a feedback linearization controller was applied to an inverted pendulum system that has non-linear and unstable characteristics. Based on the test, the proposed controller is able to make the system follow step and sine reference signals. The system response value for the step reference signal is an increment time of 4.0386; the time of stability was 3,4656 and overshoot was 0 percent. Therefore, it can be concluded that the linearized feedback controller is able to control the inverted pendulum system following the reference signal.
Long Short Term Memory on Bitcoin Price Forecasting
Authors: Purwaningsih Tuti , Kusumandari Gita Evi
Published: December 2021

In modern times, many people rely on sophisticated technology to meet their needs. Already many technologies today can replace the role and function of society in the field of investment. There are many ways to fulfill the lives of these people, such as Bitcoin investment. Bitcoin is a digital asset that only exists in digital form by means of peer-to-peer work. To maximize profits, it is necessary to forecast Bitcoin prices when it will go up or down. This study tries to address the changes in Bitcoin prices whether to go up or down the next day with an artificial neural network model. The editor used in this study is the LSTM method. The data used is the Bitcoin blockchain data, namely time-series data in a one-day period from 1 January 2018 to 31 May 2019. Obtained forecasting results in June 2019 for Bitcoin to rise slowly and an accuracy value of 97.5% based on MAPE with the first day worth $8901.50.
Intravenous diuretic administration in the home environment
Authors: Payne Drew
Published: December 2021

Chronic heart failure is a condition associated with ageing, affecting 1–2% of the adult population, raising to 70% of the adult population over 70 years of age. Diuretics are often the first-line treatment for patients with symptomatic heart failure, not just oedema. Traditionally, intravenous (IV) diuretic therapy has been administered only in hospitals. In 2012, the British Heart Foundation ran a pilot study investigating the effectiveness of IV diuretic administration within the home. Since then, there has been an increase in these services. This article examines the advantages and disadvantages of this service, whether community nurses are best placed to deliver this, and what the benefits to the patient might be.
Supracondylar fractures of the humerus in children: is departmental documentation hitting national standards?
Authors: Jones Neil J , Clough Oliver , Gaukroger Andrew , Patnaik Surendra
Published: December 2021

Background/aims

The British Orthopaedic Association's Standards for Trauma for the management of supracondylar humerus fractures in children specify that: ‘A documented assessment of the limb, performed on presentation, must include the status of radial pulse, digital capillary refill time and the individual function of the radial, median (including anterior interosseous) and ulnar nerves.’

Methods

The documentation of cases of supracondylar humerus fractures over 1 year was retrospectively analysed. An electronic pro forma for supracondylar humerus fractures was introduced, with prompts for the pieces of documentation required to meet national standards. The use of this pro forma was audited after 6 months and 12 months use.

Results

Documentation ranged from 10% for anterior interosseous nerve to 53% for radial pulse. In the second reaudit, documentation ranged from 86% for anterior interosseous nerve to 95% for median nerve function. There were 17 patients for whom all documentation was present, and for these patients the pro forma had been used. Use of an electronic clerking pro forma improves adherence.

Conclusions

Full documentation of neurovascular status in paediatric supracondylar fractures is vital to allow for effective preoperative and postoperative further assessment. With the move into paperless documentation, online pro formas can help clinicians with effective assessment and documentation.
ELT in Both Private and Public Higher Education Institutions (HEIs): An Approach to New Normal Pedagogy of Teaching
Authors: Mallillin Leovigildo Lito D.
Published: December 2021

The study aims to analyze the different approaches to ELT in the new normal for both private and public Higher Education Institutions (HEIs) as the basis for teaching pedagogy in terms of the trend in teaching, syllabus utilization, materials, and resources, activities in learning, and competency learning. The study comprised thirty-nine (39) respondents only which employs the descriptive quantitative research design and random sampling. Results show that trend in teaching context based and content instruction on the English language as the medium of teaching and instruction in English Language Teaching (ELT) focuses on the language cooperative approach in teaching approaches that suits to the learning capacity of students. It emphasizes on the complex and competency based learning and outcome of the process of learning as to skills, application, knowledge, and attitude of the learners, materials and resources, show that different centered on the instruction of the English language approach to learning, the activity is focused on the task based-learning and the process of usage in the important skills of the ELT, and competency process of learning show to provide students in the competency of ELT and language learning inside the classroom and direction in the specific task in the English competency of learning. Findings show that there is a significant correlation between the different approaches to ELT in the new normal for both private and public Higher Education Institutions (HEIs) as the basis for teaching pedagogy among the respondents.
Jornalismo na perspectiva de gênero: olhares sobre a editoria In Her Words do jornal The New York Times.
Authors: Vieira de Melo Gomes Oliveira Albertina , Mara Miranda Cynthia
Published: December 2021

O artigo analisa as temáticas e a linguagem trabalhadas no editorial de gênero In Her Words, do Jornal The New York Times, para compreender se há construção de textos jornalísticos com perspectiva de gênero. O método de análise de conteúdo, permitiu que fosse observado no veículo de comunicação, a produção de jornalismo na perspectiva de gênero no editorial de gênero In Her Words.
LEISHMANIOSE VISCERAL EM ÁREA ENDÊMICA DO SEMIÁRIDO NORDESTINO: PERCEPÇÃO DE AGENTES DE SAÚDE E ENDEMIAS
Authors: Lins José Gabriel Gonçalves , Rodrigues Serginara David , Galdino Wennia Motta , Ferreira Talles Luann Abrantes , Virgínio Jânio Pereira , Feitosa Thais Ferreira , Knupp Sheila Nogueira Ribeiro
Published: December 2021

Introdução: A leishmaniose visceral é uma doença parasitária de interesse prioritário, de importância mundial e de caráter zoonótico, que acomete diferentes espécies, dentre elas os cães, gatos, animais silvestres e o homem. A doença tem como vetor o mosquito-palha, do gênero Lutzomyia, da subfamília Phlebotaminae. Objetivo: Objetivou-se avaliar a percepção de agentes comunitários de saúde e de combate às endemias de um município considerado endêmico, diante aos conceitos relacionados à leishmaniose visceral. Materiais e Métodos: O estudo foi desenvolvido entre maio e novembro de 2017, com 60 agentes de saúde e 51 agentes de endemia, selecionados aleatoriamente. Para estes, foi aplicado um questionário estruturado contendo 10 perguntas de múltipla escolha, contendo cinco alternativas em cada pergunta. Após a aplicação dos questionários, foram realizadas palestras e mesas redondas, abordando a epidemiologia, patogenia, profilaxia, controle e tratamento da leishmaniose visceral humana e animal. Resultados: Quanto ao vetor e agente causador, formas de transmissão, de controle e medidas de prevenção da doença, os agentes de combate às endemias apresentaram maior conhecimento comparado aos agentes comunitários de saúde. 83,3% dos agentes comunitários de saúde e de combate às endemias apresentaram conhecimento considerado bom, frente à cadeia epidemiológica, e 67,0% apresentaram conhecimento bom a respeito do tema leishmaniose como zoonose. Conclusões: Os agentes de saúde e de endemias possuem conhecimento a cerca do tema, contudo a realização de cursos de capacitação surge como uma excelente alternativa, para um melhor controle e prevenção da leishmaniose no município estudado.
INFLUÊNCIA DO ALEITAMENTO MATERNO NA DEPRESSÃO PÓS-PARTO: REVISÃO SISTEMATIZADA
Authors: Santana Karina Rodrigues , Monteiro Denise Leite Maia , Soares Leila Cristina , Rodrigues Nádia Cristina Pinheiro , Raupp Roberta Monteiro , Gouvêa Abilene do Nascimento
Published: December 2021

Introdução: A amamentação exclusiva beneficia a mãe e o bebê. Fatores psicológicos estão envolvidos na sua iniciação e duração. Objetivos: Identificar fatores associados à não iniciação e à interrupção da amamentação. Desenvolvimento: Revisão sistematizada a partir de pesquisa nas bases de dados eletrônicas: Medline (PubMed), LILACS e SciELO, usando como estratégia de busca: "Postpartum Depression"[Mesh] AND "Breastfeeding"[Mesh], nos últimos cinco anos. Essa revisão incluiu 15 artigos sendo 11 coortes (10 prospectivos e 1 retrospectivo), 3 estudos transversais e 1 ensaio clínico.  A amamentação foi associada a fatores observados no pré-natal e à depressão pós-parto. Conclusões: O pré-natal é importante na identificação de fatores relacionados ao estímulo ao aleitamento materno, como gravidez na adolescência, maior peso materno, início tardio do pré-natal, tabagismo e depressão pré-natal. A depressão pós-parto está associada à interrupção da amamentação, porém, por existirem fatores de risco em comum entre as duas e ainda não se pode concluir se a cessação da amamentação é causa ou consequência da depressão pós-parto.
ASSISTÊNCIA NUTRICIONAL PARA OS CUIDADOS PALIATIVOS DE PACIENTES ONCOLÓGICOS: UMA REVISÃO INTEGRATIVA
Authors: Duarte Ennya Cristina Pereira dos Santos , Sousa Rosana Rodrigues de , Feijó-Figueiredo Maria Clara , Pereira-Freire Joilane Alves
Published: December 2021

Introdução: O acompanhamento nutricional é uma peça chave na aplicabilidade dos cuidados paliativos no câncer avançado. Tais cuidados visam minimizar os efeitos adversos dos tratamentos e propiciar melhoria à qualidade de vida de pacientes e familiares, atenuando o sofrimento. Objetivo: Revisar sobre a importância da assistência nutricional para os cuidados paliativos de pacientes oncológicos. Metodologia: Trata-se de uma revisão integrativa da literatura. Para a busca dos artigos foram utilizadas as combinações dos termos nutrição ou terapia nutricional e cuidados paliativos e câncer (nutrition or nutrition therapy and palliative care and câncer), nas bases de dados Pubmed, Scielo e Lilacs, considerando-se o período de 2009 a 2019. Resultados: Após triagem, foram incluídos 09 estudos que investigaram o estado nutricional, especialmente no âmbito da síndrome de caquexia-anorexia, os significados do alimento e da nutrição para o paciente, o uso de terapia nutricional enteral ou parenteral, as contribuições da suplementação nutricional e condução do acompanhamento nutricional pelos profissionais. A nutrição e a alimentação em todos os seus aspectos mostraram-se relevante no tratamento por contribuir para melhora da qualidade de vida, quer seja por meio de estratégias nutricionais como suporte nutricional por via enteral e/ou parenteral, na impossibilidade da via oral, ou na suplementação, possibilitando resposta positiva no estado nutricional, retardando a progressão da caquexia e minimizando sintomas gastrointestinais. Conclusão: O acompanhamento nutricional deve ser adequado, procurando respeitar as necessidades biológicas e as relações socioantropológicas do paciente com a alimentação, considerando os seus desejos sem desconsiderar suas condições clínicas e todos os aspectos éticos.
Creation of an environmental protection area in a public supply source: possibilities and challenges in Cianorte - Paraná
Authors: Silva Márcio Santos , Kreutz Cristiane , Azevedo Robertson Fonseca de , Mezzomo Maristela Denise  Moresco
Published: December 2021

This work analyzed the contribution that the creation of Environmental Protection Areas (EPA) may bring to the conservation of hydrographic basins used as public water sources. The object of study of this work was the hydrographic basin of the Ligeiro River which, by 2022 onwards, will be the new source of public supply in the city of Cianorte-Paraná, replacing the hydrographic basin of the Bolívar stream. The latter has environmental impacts caused mainly by the expansion of urban areas and inadequate practice of land use, occupation, and management, which affects the population’s supply, particularly on days with high levels of rainfall. The study area involved the creation of two municipal EPAs in the hydrographic basin of the Ligeiro River, located in the municipalities of Araruna and Cianorte, with areas of 209.76 km² and 219.82 km², respectively. It is believed that the creation of Environmental Protection Areas in the Ligeiro River hydrographic basin will also present challenges, but it will enable the conservation of natural resources and, especially, of water resources, given the quality of the water. It is expected that these actions will help to minimize or even prevent, in the future, the Ligeiro river hydrographic basin from being as or more impacted as the Bolivar stream basin.
Deep learning-based autofocus method enhances image quality in light-sheet fluorescence microscopy: publisher’s note
Authors: Li Chen , Moatti Adele , Zhang Xuying , Ghashghaei H. Troy , Greenbaum Alon
Published: December 2021

This publisher’s note amends the spelling of the fifth
author’s name in [Biomed. Opt. Express 12,
5214 (2021)10.1364/BOE.427099].
Holographic and speckle encryption using deep learning: publisher’s note
Authors: Wang Xiaogang , Wang Wenqi , Wei Haoyu , Xu Bijun , Dai Chaoqing
Published: December 2021

This publisher’s note contains a correction to Opt. Lett. 46, 5794 (2021)10.1364/OL.443398.