bluuebunny/crossref_metadata_2025 huggingface dataset:
Text Mining of United States Obesity-Related Public Policies: Systematic Document Search
Authors: Spanhol-Finocchio Caroline , de Freitas Dewes Mariana , de Vargas Mores Giana , Dewes Homero
Published: February 2020

Background

Obesity has become a worldwide health problem, caused by multiple and complex factors. To face this challenge, governments have played a central role in combating its rise. Considering this, public policies are introduced or enacted for the benefit of whole populations, taking into account the perspective of multiverse social stakeholders based on solid scientific fundamentals.

Objective

The aim of this study was to examine obesity-related public policies in the United States and the District of Columbia, in order to understand their scientific basis.

Methods

We analyzed the public policies implemented in the United States from 2003 to 2013, during which time the largest number of obesity-related public policies were introduced, using text mining.

Results

In total, 1592 obesity-related public policies were retrieved from the Centers for Disease Control and Prevention. Multidisciplinary policies were predominant in the documents analyzed (533/1592, 33.5%), followed by health sciences (454/1592, 28.5%), social sciences (330/1592, 20.7%), life sciences (240/1592, 15.1%), and physical sciences (35/1592, 2.2%). Throughout the country, most policies were community oriented (1082/1865, 58.0%) and many of them were related to school and family environments (447/1865, 24.0%), early care and education (75/1865, 4.0%), hospitals (63/1865, 3.4%), and workplaces (47/1865, 2.5%).

Conclusions

The contents of obesity-related public policies were generally uniformly framed across the United States. They were generally based on scientific references, in which there was a predominance of multidisciplinary research. These findings are consistent with what is known about the multiple factors causing obesity and about the methods being developed to control the epidemic.
Measuring patient engagement among cancer patients in eHealth and mHealth interventions on symptom management: an integrated review (Preprint)
Authors: Zhao Juqing , Chen Pei , Wan Guangming
Published: February 2020

BACKGROUND

There has been an increase number of eHealth and mHealth interventions aimed to support symptoms among cancer survivors. However, patient engagement has not been guaranteed and standardized in these interventions.

OBJECTIVE

The objective of this review was to address how patient engagement has been defined and measured in eHealth and mHealth interventions designed to improve symptoms and quality of life for cancer patients.

METHODS

Searches were performed in MEDLINE, PsychINFO, Web of Science, and Google Scholar to identify eHealth and mHealth interventions designed specifically to improve symptom management for cancer patients. Definition and measurement of engagement and engagement related outcomes of each intervention were synthesized. This integrated review was conducted using Critical Interpretive Synthesis to ensure the quality of data synthesis.

RESULTS

A total of 792 intervention studies were identified through the searches; 10 research papers met the inclusion criteria. Most of them (6/10) were randomized trial, 2 were one group trail, 1 was qualitative design, and 1 paper used mixed method. Majority of identified papers defined patient engagement as the usage of an eHealth and mHealth intervention by using different variables (e.g., usage time, log in times, participation rate). Engagement has also been described as subjective experience about the interaction with the intervention. The measurement of engagement is in accordance with the definition of engagement and can be categorized as objective and subjective measures. Among identified papers, 5 used system usage data, 2 used self-reported questionnaire, 1 used sensor data and 3 used qualitative method. Almost all studies reported engagement at a moment to moment level, but there is a lack of measurement of engagement for the long term.

CONCLUSIONS

There have been calls to develop standard definition and measurement of patient engagement in eHealth and mHealth interventions. Besides, it is important to provide cancer patients with more tailored and engaging eHealth and mHealth interventions for long term engagement.
BIOSYNTHESIS OF COPPER NANOPARTICLES USING PARTHENIUM HYSTEROPHORUS LEAF EXTRACT AND SCREENING ITS ANTIMICROBIAL ACTIVITY
Authors: ROHINI SAHAYA MARY  , MAHESH MK  , PRUTHVI ML
Published: February 2020

Objective: The aim of this study is to synthesis the copper nanoparticles (CuNPs) using the leaf extract of Parthenium hysterophorus.

Methods: Dry and fresh leaf extract was prepared and CuSo4 was added. The color change was noted and recorded by ultraviolet–visible spectrophotometer. The morphological characteristics were analyzed by scanning electron microscopy (SEM). Antimicrobial activities were performed by the disc diffusion method.

Results: The color change indicates the production of CuNPs. Surface plasmon resonance band was observed around 599 nm and 572 nm for fresh and dry samples of P. hysterophorus leaf extract. SEM confirms the formation and the crystalline nature of CuNPs and X-ray diffraction studies show the particle size. The antibacterial potentials of the CuNPs were studied and have shown good high inhibition activity against Staphylococcus aureus, Bacillus subtilis, Proteus vulgaris, and Pseudomonas aeruginosa at different concentrations in compare to fungi species.

Conclusion: This method is effective and environmental friendly for the synthesis of CuNPs using leaf extract of Parthenium hysterophorus.
COMPARATIVE STUDY ON CLINICAL EFFICACY AND SAFETY OF FORMULATED AND MARKETED MYRRH EXTRACT IN CAPSULES
Authors: MOHAMED DAWOUD  , ABDOU RANDA
Published: February 2020

Objective: The development of myrrh extract from natural origin capable of eradicating schistosomal infection has gained the interest of many scientists. Recently, myrrh extract is considered as the drug of choice from natural origin used to treat schistosomiasis. This study was performed to evaluate the safety and efficacy of hard gelatin capsules of myrrh extract in the treatment of Schistosoma mansoni compared to Mirazid which is the only herbal drug present in the market.

Methods: In the present study, the clinical evaluation of different doses of formulated myrrh extract hard gelatin capsules against different grades of S. mansoni infections (mild, moderate, and heavy) was carried out and compared with marketed soft gelatin capsules Mirazid.

Results: In all types of S. mansoni infection, it was clear that the efficacy of n-hexane and alcohol myrrh extracts hard gelatin capsules was higher than or equal to that of Mirazid soft gelatin capsules.

Conclusion: Hard gelatin capsules of myrrh extract (mixed doses) are more effective and more economic as a pharmaceutical dosage form for pharmaceutical manufacturers than Mirazid soft gelatin capsules. Consequently, with its lower price, it can reach the poor patient which is the main patient of schistosomiasis.
Effect of SME Food Entrepreneurs Knowledge on Halal Certification for Certified Awareness using Partial Least Square
Authors: Giyanti Ida , Indriastiningsih Erna
Published: February 2020

This study aims to predict the impact of the understanding of halal certification by Small Medium Enterprise (SME) entrepreneurs to conduct halal certification. This study was conducted in SMEs in Surakarta, Indonesia. The Halal Certification Comprehension Rate was assessed using three variables.   We used knowledge of halal (PGT), perceived halal certification advantages (MNF), and perceived halal certification procedures (PROS).  Structural Equation Model-Partial Least Squares (SEM-PLS) was used for data analysis.  The results show that SMEs have a good knowledge of halal and agree that halal certification is beneficial to their businesses.  We found, though, that the processes for handling Halal Certification are relatively complex. Based on the study, the perception of Halal Certification Benefits (MNF) is significantly affected by the intention of SMEs to conduct Halal Certification (NHL). The other two results show a positive correlation. However, they are not statistically significant.
О роли двух термодинамических постулатов в феноменологическом построении механики сплошной среды
Authors: Георгиевский Дмитрий Владимирович
Published: February 2020

Обсуждаются единая интегральная форма записи пяти постулатов механики сплошной среды, возможная непротиворечивая аксиоматика феноменологического построения четвёртого и пятого из них — законов об изменении внутренней энергии и энтропии, а также роль закона Фурье или его гиперболического обобщения в определении температуры. Показывается, что в отличие от статистического и молекулярного подходов в данном случае внутренняя энергия и энтропия индивидуального (жидкого) объёма могут быть полностью определены посредством задания своих источника, потока через границу и производства. Тем самым два термодинамических постулата выполняют роль определений. Обсуждаются энергетические сопряжённые пары величин различной физической природы и возможности расширения таблицы постулатов.
ENXERTO AUTÓGENO EM BLOCO CORTICOMEDULAR EM MAXILA: RELATO DE CASO
Authors: De Vasconcellos Pereira Isabelly
Published: February 2020

ResumoA instalação de implantes dentários osseointegráveis em regiões previamente enxertadas foi primeiramente descrita por Brånemark em 1975, e continua tendo sua indicação nos dias atuais, com altas taxas de sucesso. Apesar do crescimento dos biomateriais xenógenos e aloplásticos, os enxertos autógenos continuam sendo reconhecidos como “padrão ouro” dentro da Medicina e Odontologia. Isso se dá devido ao fato de ser o único enxerto com características de osseoindução, osseocondução e osteogênse. Dessa forma, geralmente, consegue-se ganho ósseo em altura e/ou espessura, permitindo a correção de defeitos ósseos verticais e/ou horizontais, para realizar a posterior reabilitação do paciente com implantes. Entre os sítios intra-orais doadores possíveis, podemos citar o ramo mandibular, mento e túber. O mento se destaca como área doadora por oferecer quantidade e qualidade ósseas, tanto cortical como medular, além de se apresentar com um ótimo acesso cirúrgico. O objetivo desse trabalho é relatar um caso clínico da paciente A.R.L.S, leucodema, sexo feminino, 56 anos de idade, que foi atendida na Clínica de Extensão em  Dentes Inclusos e Cirurgia Oral da Faculdade de Odontologia da Universidade Federal Fluminense, para realização de enxerto autógeno na região anterior de maxila, para posterior instalação de implantes para reabilitação, utilizando a região de mento como doadora. Palavras-chave: enxerto autógeno; implante osseointegrável; enxerto em bloco. AbstractThe installation of osseointegrated dental implants in previously grafted regions was first described by Brånemark in 1975, and continues to be indicated today, with high success rates. Despite the growth of xenogen and alloplastic biomaterials, autogenous grafts continue to be recognized as the “gold standard” within medicine and dentistry. This is due to the fact that it is the only graft with characteristics of bone induction, bone conduction and osteogenesis. Thus, generally bone gain in height or thickness is achieved, allowing the correction of vertical or horizontal bone defects, for subsequent rehabilitation of the patient with implants. Possible donor intraoral sites include the mandible branch, mental symphysis and maxillary tuberosity. The mental symphysis  stands out as a donor area because it offers bone quantity and quality, both cortical and medullary, and presents with excellent surgical access. The objective of the present study is to report a clinical case of a 56-year-old female patient, ARLS, leucoderma, who was seen at the Clinic of Extension in Teeth and Oral Surgery of Fluminense Federal University Dentistry School, to perform autogenous graft in the anterior region maxillary  for later implantation for rehabilitation, using the mental symphysis region as a donor. Key-words: autogenous graft; osseointegrated implant; block graft.
PLASMA RICO EM FIBRINA (PRF) COMO OPÇÃO DE RECOBRIMENTO APÓS ROTAÇÃO DE RETALHO PALATINO PARA TRATAMENTO DE FÍSTULA BUCOSSINUSAL
Authors: Mérola Corrêa Rafael
Published: February 2020

ResumoO desenvolvimento de uma fístula bucossinusal, a partir de uma comunicação gerada entre a cavidade oral e o seio maxilar, pode ser favorecido por um não fechamento espontâneo ou por uma sinusite maxilar crônica já instalada. O tratamento da fístula bucossinusal depende de fatores que podem beneficiar ou dificultar o prognóstico dos casos, como a localização, causa e o tamanho do defeito gerado. Diferentes técnicas são descritas na literatura para o tratamento destes defeitos orosinusais, como retalhos locais deslizantes ou rotacionados, enxertos autógenos ou o uso da bola de gordura bucal.  O objetivo do presente trabalho é apresentar o caso clínico de uma fístula bucossinusal pós exodontia há aproximadamente 05 anos, não corrigida imediatamente, tratada através de retalho mucoso palatino rotacionado. Como coadjuvante para a cicatrização da área doadora foi utilizado membrana de fibrina rica em plaquetas. A técnica do retalho palatino mostrou-se uma opção favorável para o fechamento da fístula bucossinusal e o uso dos fatores de crescimento permitiu vascularização adequada na área doadora e no retalho rotacionado, o que favoreceu a hemostasia vascular e estimulou a recuperação dos tecidos moles adjacentes.Palavras-chave: Seio maxilar, fístula bucoantral, cirurgia bucal, fibrina rica em plaquetas.          AbstractThe development of a bucosinusal fistula from a communication generated between the oral and maxillary cavity may be favored by a spontaneous unblocked or an existing chronic maxillary sinusitis. The treatment of bucosinusal fistula depends on factors that may benefit or hinder the prognosis of cases, such as location, cause and size of the defect used. Different techniques are described in the literature for the treatment of these oral defects, such as sliding or rotating local flaps, autogenous grafts or the use of the buccal fat ball. The aim of the present study is to present the clinical case of a post-extraction bucosinusal fistula approximately 05 years ago, not immediately corrected, treated through a rotated palatal mucosal flap. As an adjunct to the healing of the donor area, a platelet-rich fibrin membrane was used. The palatal flap technique proved to be a favorable option for the closure of the bucosinusal fistula and the use of growth factors allowed adequate vascularization in the donor area and in the rotated flap, which favored vascular hemostasis and stimulated the recovery of adjacent soft tissues.Key-words: Maxillary sinus, oroantral fistula, oral surgery, platelet-rich fibrin
RANCANG BANGUN AKSES PINTU KELUAR MASUK MENGGUNAKAN PIN BERBASIS MIKROKONTROLLER AT89S52
Authors: Ihsanto Eko
Published: February 2020

Perkembangan teknologi semakin maju, sehingga manusia berusaha sekeras mungkin untuk merealisasikan alat – alat pendukung untuk mendapatkan kemudahan dan kenyamanan. Perkembangan teknologi yang seperti ini tidak hanya pada dunia industri saja, melainkan diberbagai bidang.Pemikiran untuk membantu mengatasi masalah keamanan pada suatu ruangan yang selama ini masih banyak aktivitas pencurian saat pemilik rumah tidak berada ditempat. Oleh karena itu pada penelitian ini dibangun sistem yang dapat mencegah pihak yang tidak berwenang untuk masuk ke dalam dan keluar dari ruangan tersebut, maka digunakan PIN ( Personal Identification Number ) sebagai kode akses untuk dapat melewati ruangan.PIN yang terdiri dari 4 angka digunakan sebagai kunci untuk dapat memasuki ruangan atau gedung. Sistem pengendali utama dari peralatan ini adalah mikrokontroller AT89S52 yang berfungsi sebagai pembuat keputusan. Penekanan nomor PIN pada papan kunci ( keypad ) merupakan sinyal masukan yang kemudian diolah oleh mikrokontroller untuk dapat mengaktifkan rangkaian driver motor DC dimana perputaran motor DC ini mengakibatkan membuka dan menutupnya pintu suatu ruangan.Kata Kunci : Pintu, Mikrokontroller, Motor DC, Keypad
ANALISA AUDIT KONSUMSI ENERGI SISTEM HVAC (HEATING, VENTILASI, AIR CONDITIONING) DI TERMINAL 1A, 1B, DAN 1C BANDARA SOEKARNO-HATTA
Authors: Husodo Budi Yanto , Siagian Nurul Atiqoh
Published: February 2020

Audit energi pada sistem HVAC (Heating, Ventilasi, Air Conditioning) merupakan aktivitas yang dilakukan secara berkala untuk mengetahui kualitas udara, performa peralatan serta konsumsi energi dan mengevaluasi tingkat kelayakannya serta menentukan langkah perbaikannya. Audit Energi ini dilaksanakan di terminal 1A, 1B, dan, 1C bandara Soeakrno-Hatta untuk memastikan bahwa tingkat kelembaban udara pada terminal 1A, 1B, dan 1C Bandara Soekarno-Hatta sesuai dengan standar kelayakan dan kenyamanan yang berlaku di Indonesia yaitu SNI 03-6390-2000 tentang konservasi energi sistem tata udara pada bangunan dan gedung. Audit Energi Sistem HVAC (Heatig Ventilasi, Air Conditioning) di Terminl 1A, 1B, dan 1C Bandara Soekarno-Hatta menunjukkan bahwa tingkat kelembaban udara atau kualitas udara pada Terminal 1A, 1B, dan 1C Bandara Soekarno-Hatta berada pada kondisi tidak nyaman dan performa peralatan Sistem HVAC (Heating, Ventilasi, Air Conditioning) sudah mulai menurun, sehingga perlu dilakukan peninjauan kembali terhadap Sistem HVAC (Heating, Ventilasi, Air Conditioning) untuk mendapatkan kualitas udara yang nyaman sesuai dengan SNI 03-6390-2000 tentang konservasi energi sistem tata udara pada bangunan dan gedung.Kata kunci: audit energi, HVACnt-family, PDP, APN, RNC, SGSN, GGSN
PERANCANGAN SIMULASI KENDALI VALVE DENGAN ALGORITMA LOGIKA FUZZY MENGGUNAKAN BAHASA VISUAL BASIC
Authors: Pangaribowo Triyanto
Published: February 2020

Algoritma Logika Fuzzy akan lebih mudah dipahami baik proses maupun aplikasinya dengan cara melakukan simulasi. Dalam pembelajaran algoritma Logika Fuzzy akan lebih lengkap jika belajar dengan melakukan simulasi bukan hanya pembelajaran secara teori. Dengan simulasi yang dibangun diharapkan akan mendorong pengembangan aplikasi algoritma Logika Fuzzy di bidang teknik elektro yang lebih luas.Dalam penelitian ini digambarkan dalam bentuk simulasi aplikasi algoritma Logika Fuzzy untuk kendali katup(Valve) menggunakan visual basic, yang memudahkan dalam memahami dan mengerti alur algoritma Logika Fuzzy. Jadi tujuan dari penelitian ini adalah membuat model simulasi kendali katup dengan algoritma Logika Fuzzy menggunakan bahasa visual basic dengan tampilan yang lengkap mulai dari masukan serta menampilkan setiap keluaran aturan Logika Fuzzy.Pemodelan simulasi kendali valve menggunakan metode Logika Fuzzy, yang terdiri dari tahapan-tahapan perancangan sistem,meliputi perancangan sistem kendali Logika Fuzzy, perancangan antarmuka dan pengujian perangkat lunak. Kendali katup pada program simulasi dipengaruhi oleh 2(dua) buah masukan yaitu level air dan suhu. Pengujian juga dilakukan terhadap rule-rule dari Logika Fuzzy yang sudah dibuat untuk mengetahui apakah sistem sudah dapat bekerja dengan baik dan benar.Kata Kunci : Logika Fuzzy, Kendali Valve,Simulasi, Level Air, Level Suhu
PERANCANGAN APLIKASI MOBILE REMOTE CONTROL BERBASIS ANDROID PADA ROBOT LEGO MINDSTORMS NXT 2.0
Authors: Nursyswanti Dwi Maya , Astuti Dian Widi
Published: February 2020

Dewasa ini perkembangan teknologi di dunia robot edukasi telah berkembang pesat. Robot-robot edukasi ini sering digunakan dalam riset penelitian karena kemudahan-kemudahan yang diberikannya dari segi perangkat keras. Salah satu contoh robot edukasi adalah robot LEGO Mindstorms NXT 2.0. Dengan semakin pesatnya perkembangan teknologi robot pada saat ini, maka pengendalian robot tidak hanya bisa dilakukan secara manual tetapi juga bisa dilakukan melalui smartphone Android.Penelitian ini bertujuan untuk membuat sistem pergerakan robot dengan memanfaatkan sistem yang berada didalam smartphone Android. Selain dapat menggerakan robot, smartphone juga dapat mengaktifkan program beserta sensor-sensor yang berada di dalam robot NXT. Untuk itu, pemrograman bahasa Java digunakan dalam membuat aplikasi padaSmartphone Android agar dapat mengendalikan robot NXT. Pada hasil uji coba sistem pergerakan robot ini, baik secara manual atau melaluiSmartphone Android, maka dapat disimpulkan bahwa semua sistem dapat berfungsi dengan baik. Untuk uji coba sensor cahaya yang digunakan untuk program Line Followerhanya dapat berjalan dengan normal dan lancar apabila permukaan datar dan kecepatan tidak melebihi 60 pwm, sedangkan untuk sensor tekan yang digunakan untuk program Bumper Car dapat dibaca dengan baik oleh sistem simulasi tanpa ada kendala. Meskipun demikian, masih banyak pengembangan yang dapat dilakukan pada penelitian ini seiring dengan perkembangan teknologi.Kata Kunci: LEGO Mindstroms NXT 2.0, Android, Bluetooth, Line Follower, Bumper Car.
PERANCANGAN DAN KONTRUKSI PENGENDALI PH, TEMPERATUR DAN KECEPATAN MOTOR PADA KOAGULATOR
Authors: Trisanyoto Nugroho
Published: February 2020

Telah dilakukan perancangan dan konstruksi pengendali Ph, temperatur dan kecepatan motor. Untuk sensor pH dengan menggunakan dua buah solenoide sebagai saklar yang dihubungkan dengan asam atau basa, temperature menggunakan pemanas dengan sensor LM 35 dengan metode on-off, sedangkan kecepatan motor dengan cara mengatur lebar pulsa atau Pulse Width Modulation (PWM). Tujuan dari pembuatan alat ini adalah untuk mengoptimalkan kerja alat dan memudahkan operator dalam bekerja. Alat terdiri dari sensor sensor pH,sensor temperatur LM 35, motor DC 12 Volt sebagai pengaduk dan dua buah solenoide. Sebagai pusat kendali digunakan mikrokontrol ATMega 16, baik sebagai kendali pemanas, kendali pH maupun kecepatan putaran motor. Hasil pengujian pengendalian pH 7dengan waktu stabil 0,7 jam. Nilai pengendalian Temperatur yang dapat dicapai adalah 30 °C sampai dengan 90 °C dengan toleransi sebesar ± 2 °C dan lebar pulsa 70 % optimum (PWM).Kata kunci: Sensor temperatur  LM 35, selenoide valve, motor DC, metode on-off
PERANCANGAN LAMPU TAMAN SOLARCELL OTOMATIS UNTUK MENGGUNAKAN MICROCONTROLLER ARDUINO UNO
Authors: Yuliza Yuliza , Ardiansyah Ardiansyah
Published: February 2020

Pada masa sekarang ini automatisasi adalah salah satu teknologi yang popular dan terus berkembang, khususnya di dalam penerapan peralatan rumah tangga di rumah automatisasi  sangat  dibutuhkan  sehingga  pengguna  tidak  lagi  perlu  repot  untuk menghidupkan  dan  mematikan  sebuah  alat  elektronik  yang  ada.  Dalam  penelitian  ini penulis telah mengembangkan lampu taman yang berkerja secara otomatis. Lampu taman ini tidak  memerlukan  adanya  sumber  daya  energi  dari  luar,  seperti jaringan  listrik  PLN namun  energi  yang  dibutuhkan  di  dapat  dari  energi  matahari  yang  kemudian  diubah menjadi  energi  listrik  dengan  bantuan  solar  cell.  Hasil  pengujian  alat  ini  mampu  untuk mengubah  energi  matahari  dan  kemudian  mengubahnya  menjadi  energi  cahaya  yang kemudian  digunakan  untuk  menghasilkan  cahaya  di  taman.  Sistem  ini  juga  memiliki kelemahan  yaitu  sangat  bergantung  cahaya  matahari,  sehingga  apabila  cahaya  matahari yang diterima oleh alat ini sedikit maka alat ini tidak dapat digunakan.Kata  Kunci  :  Microcontroller  WiDo,  Module  Sensor  DHT11,  Transistor  Driver, Wireless Webserver, WiFi Infrastructure.
GEMBA KAIZEN DAN HUBUNGANNYA DENGAN PENERAPAN SISTEM MANAJEMEN KUALITAS ISO 9001
Authors: Fitri Muhamad
Published: February 2020

Gemba  kaizen  adalah  budaya  jepang  untuk  melakukan  perbaikan  dan peningkatan  secara  terus  atau  berkesinambungan  di  tempat  kerja.  Budaya  jepang  ini diterapkan  oleh  kebanyakan  perusahaan  jepang  di  dunia.  ISO  9001  sebagai  sistem manajemen kualitas yang dikeluarkan oleh badan Dunia IOS (International Organization for Standardization)  juga menekankan kepada organisasi mulai dari manajemen puncak sampai  ke  level  bawah  untuk  melakukan  peningkatan  berkesinambungan  (Contnuous Improvement),  yang  mana  hal  ini  tertuang  dalam  beberapa  klausul  ISO  9001. Diantaranya  klausul    4.1.f,    Klausul  5.4.1.b,  dan  Klausul  5.4.2.b  serta  ada  satu  kalusul khusus yang membicarakan tentang perbaikan berkesinambungan ini yaitu Klausul 8.5.1. Penelitian  ini  dimaksudkan  untuk  mempelajari  penerapan  gemba  kaizen    serta hubungannya  dengan  penerapan  continuous  improvement  pada  sistem  manajemen kualitas  ISO  9001.  Dari  hasil  penelusuran  literatur  didapat  bahwa  antara  gemba  kaizen dan  Continuous  Improvement  pada  sistem  manajemen  Mutu  ISO  9001  adalah  memang sejalan  sehingga  bagi  organisasi  yang  sudah  menerapkan  gemba  kaizen,  ketika  akan menerapkan  sistem  manajemen  kualitas  ISO  9001  sebenarnya  sudah  lebih  dulu meneruapkan  Continuous  Improvement  pada  Standard  sistem  manajemen  kualitas  ISO 9001, sehingga perusahaan itu akan sangat mudah beradaptasi dengan sistem manajemen mutu ISO 9001 baru diterapkan tersebut. Kata-kata kunci : Gemba Kaizen, ISO 9001, continuous improvement
THE MOBILE ROBOT DEVELOPMENT FOR AIR POLLUTION TELE DATA CAPTURE
Authors: Hanafi Dirman , A.Rahman Khairul Azlan
Published: February 2020

In the Modern era, the environmental issues have given significant impact to the human live. The air pollution indoor and outdoor environment sometimes dangerous to the human health and it needs to be justified. To fulfill this purpose, in this research tele-measurement process and technique based on the mobile robot with equipped by several air quality parameters sensors is developed. The robot is controlled using remote control and wireless communication system. The air quality in target area will be monitored by using sensors which will capture data and send it to the Central Control (laptop) for analyzing. And then to be able to monitor the certain area investigation, the mobile robot is guided by using wireless camera. From the experimental test, the robot able move to target area, capture the area condition and the air parameters monitor. Keywords: air pollution, tele-measured, mobile robot
ANALISIS VECTOR GROUP PADA HUBUNGAN PARALEL TRANSFORMATOR UNIT GARDU BERGERAK
Authors: Husodo Budi Yanto , Firmansyah Firmansyah
Published: February 2020

Operasi  paralel  transformator  distribusi  dilakukan  untuk  meningkatkan  kapasitas  daya penyaluran tenaga listrik atau meminimalisir pemadaman pada sistem penyaluran tenaga listrik. Namun pada prakteknya, tidak semua transformator dapat dihubungkan paralel. Ada beberapafaktor  yang  perlu  diperhatikan  sebelum  melakukan  operasi  paralel  transformator.  Selain tegangan dan frekuensi harus sama, vector group transformator juga harus sesuai. Vector group merupakan polaritas pada transformator tiga fasa yang dipengaruhi oleh konfigurasi hubungan belitan  dalam  transformator.  Perbedaan  vector  grup  seringkali  menjadi  kendala  ketika transformator  unit  gardu  bergerak  (UGB)  akan  diparalel  dengan  transformator  pada  gardu distribusi. Operator lapangan biasanya segera memutuskan bahwa transformator tidak mungkin diparalel dan kemudian melakukan penjadwalan ulang. Hal ini tentunya membuang waktu dan biaya. Pada  penelitian  ini  akan  dilakukan  evaluasi  kemungkinan  operasi  paralel  dua transformator yang memiliki vector group berbeda.  Cara sederhana untuk menganalisis vector group yaitu dengan menggambar diagram fasor yang mengacu pada hasil pengukuran tegangan sekunder  kedua  transformator.  Mula-mula  dilakukan  pengujian  dengan  menghubungkan  salah satu terminal primer dengan salah satu terminal sekunder untuk mengetahui jenis vector group pada transformator. Kemudian memberikan tegangan  tiga fasa pada sisi primer dan mengukur tegangan  antara  terminal  primer  dan  sekunder.  Selanjutnya  menggambarkan  diagram  fasor dengan panjang garis yang merepresentasikan hasil pengukuran tegangan. Penelitian  membuktikan  bahwa  operasi  paralel  transformator  dengan  vector  group berbeda dapat dilakukan dengan menyesuaikan urutan fasa sehingga tegangan sekunder kedua transformator  menjadi  sefasa.  Hasil  penelitian  disarikan  dalam  tabel  yang  menunjukkan pasangan  vector  grup  yang  berbeda  yang  memungkinkan  untuk  diparalel.  Hasil  penelitian  ini akan  memudahkan  operator  lapangan  dalam  melakukan  paralel  transformator  UGB  dengan transformator gardu distribusi sehingga dapat dihindarkan suatu penjadwalan ulang yang tidak perlu. Kata kunci: Paralel transformator, Vector group, Diagram Fasor
PEMANFAATAN RASPBERRY PI SEBAGAI PROCESSOR PADA PENDETEKSIAN DAN PENGENALAN POLA WAJAH
Authors: Sirait Fadli , Yoserizal Yoserizal
Published: February 2020

Teknologi biometrik adalah teknologi untuk mengindetifikasi mahluk hidup. Tujuan perancangan  adalah  untuk  membangun  sistem  pendeteksi  wajah  dari  objek  citra  yang  didapat dari  gambar  frame  video  melalui  kamera.  Kemudian  dilakukan  pendeteksi  pola  wajah  yang dikenali  dan  mencari  kemiripan  terhadap  database  model  wajah  menggunakan  Raspberri  Pi berbasis  penggunaan  perangkat  lunak  Free  dan  Opensource.  Perancangan  ini  menggunakan metode  pengenalan  objek  citra  wajah  dengan  Haar  Cascade  Classifier  yang  diimplentasikan pada libarary OpenCV, sedangkan metode pengenalan pola wajah dengan menggunakan analisa PCA (Principal Component Analysist) dan LDA (Linear Discriminant Analysis) menggunakan pemograman  prerangkat  lunak  yang  dibuat  berbasis  Python.  Perangkat  lunak  yang dikembangkan  juga  dijalankan  pada  sistem  operasi  berbasis  Linux  Raspbian  (Jessie  dan Wheezy)  yang  diinstal  di  Raspberry  Pi.  Proses  input  citra  menggunakan  USB  kamera  yang dipasang  pada  Raspberry  Pi  2  Model  B  yang  dilengkapi  dengan  LCD  3,5  inchi.  Berdasarkan data pengujian terhadap 127 input didapat tingkat akurasi untuk pendeteksian satu objek wajah 84-97% sementara performa penggunaan CPU pada Raspberry Pi 41.87-46.25%.Kata kunci: face detection and recognition, Raspberry pi, pengolahan citra, embedded system.
MULTY UTILITY SERVICE INFRASTRUCTURE (MUSI) BERBASIS OPLC UNTUK IMPLEMENTASI SMART GRID COMMUNICATION NETWORK
Authors: Muhaemin Ceceng
Published: February 2020

Lahirnya konsep Smart Grid tidak lepas dari issue global terkait dampak lingkungan hidup akibat penggunaan energy berbahan fosil secara massif yang semakin hari cadangan energy yang tersimpan akan habis dalam beberapa tahun kedepan dan diperlukan sumber energy baru yang terbarukan (non fosil).  Implementasi Smart Grid sudah banyak di terapkan dibeberapa negara, termasuk di Indonesia, konsep Smart Grid dan prototipe sudah diimplementasikan dibeberapa kota walau populasinya belum banyak. Pilar utama selain listrik, dalam konsep Smart Grid ini adalah komunikasi dan IT, dimana diperlukan komunikasi dua arah antar mesin dan saling terintegrasi antar grid. Pada kanvas ini diusulkan konsep MUSI (Multy Utility Service Infrastructure) sebagai media komunikasi dalam implementasi Smart Grid dengan menggunakan jenis kabel OPLC (Optical Low Composite Cable), dimana dua infrastruktur yang berbeda menjadi satu konsep. Pada pembahasan ini metode yang digunakan adalah studi literature, pengamatan dan data, ondesk survey, analisa keekonomian (techno economy) dan pengambilan kesimpulan. Hasil dari analisa finansial yang dilakukan bahwa dengan menggunakan model MUSI yang diajukan, NPV dengan MARR 20% didapatkan nilai positif, dan IRR sekitar 34%, sementara jika dilakukan dengan metode konvensional, NPV dengan MARR 20% didapatkan nilai negatif, dan IRR dibawah 0% (negatif).
Mapeamento Ontológico para Classificar Mensagens Significativas em um Ambiente Colaborativo de Aprendizagem em Estatística
Authors: Oliveira Souza Andressa , Nasser Matos Simone , Cláudia Mayumi Ishikawa Eliana , Bronoski Borges Helyane
Published: February 2020

Este artigo descreve um mapeamento ontológico para avaliar mensagens significativas entre indivíduos em um ambiente colaborativo de atividades. A ontologia proposta foi aplicada nas mensagens trocadas entre os participantes do Collabora, que é um ambiente de aprendizagem colaborativa para promover a colaboração entre os alunos por meio de um chat e permite a troca de mensagens, links e arquivos para a resolução de atividades. Como resultado o mapeamento proposto permitiu a identificação das mensagens relacionadas ao domínio, a afetividade e valorização de autonomia.
AVALIAÇÃO DO USO DE UMA PROPOSTA DE LOUSA DIGITAL DE BAIXO CUSTO
Authors: Vieira Sampaio Albuquerque Yure , José Melo Leite Junior Antônio , Antoine Louis Paillard Gabriel , Sérgio Lima Pequeno Henrique , Anacleto Chicca Junior Natal , Costa dos Santos Clemilson , Ripardo de Alexandria Auzuir , Allan Menezes Gomes George
Published: February 2020

As lousas digitais têm se tornado um importante recurso didático onde o usuário é capaz de escrever, manipular objetos interativos e realizar apresentações com simulações ou vídeos. No entanto, os custos envolvidos com aquisição, configuração, uso e manutenção geralmente restringem o acesso a tal tipo de solução educacional. O presente trabalho propõe um modelo de lousa digital de baixo custo, baseado no emprego de captura de luz infravermelha. Para a análise de possíveis falhas e da eficiência da solução proposta em relação à manipulação de conteúdos digitais, foram realizados testes envolvendo a participação de vinte voluntários com perfis específicos, sendo dezessete estudantes e três docentes. Após avaliações de caráter quantitativo e qualitativo, os bons resultados obtidos apontaram que o sistema apresenta uma baixa taxa de falhas e uso adequado, indicando ainda possíveis desdobramentos futuros e, com seu posterior amadurecimento, viabilizando uma maior democratização do processo de ensino-aprendizagem.
Quality evaluation of minoxidil topical solutions obtained from magistral pharmacies
Authors: Dartora Karen N. , Bona Paula C. , Dos Santos Francielli L. , Bianchetti Paula , Contri Renata Vidor
Published: February 2020

The objective of this study was to evaluate quality parameters of magistral topical solutions containing minoxidil (A, B and C), comparing the results with the ones obtained for the industrial formulation. Organoleptic tests, evaluation of the pH and density, centrifuge test, drug content determination, comparison of indicated dosages and in vitro follicular penetration of minoxidil were performed. Regarding the organoleptic properties, differences in color and viscosity were observed between the magistral (composed of minoxidil sulfate) and the industrial formulations (composed of minoxidil base). For pH values, the magistral solutions presented considerably more acidic pH, compared to the industrial sample. For the density test, the samples with the highest ethanol percentages (B and C) presented lower density. In the centrifuge test, none of the samples showed changes. Considering the drug content test, only the industrial sample and the magistral sample C showed drug percentage within the expected (90-110%), indicating lack of correction factor determination by the magistral pharmacies. Furthermore, it was observed that the dosage indicated by the magistral pharmacies do not correspond to the dose indicated by the industry, being significantly lower. All topical solutions tested presented hair follicle penetration of minoxildil, without statistical difference. The results indicate that there is a failure in the magistral pharmacies regarding the production and the indication of dosage of minoxidil topical solutions.
A Diameter Distribution Yield Prediction for Teak Stands in Taungoo District, Bago Region of Myanmar
Authors: Naing Yan Myo
Published: February 2020

A parameter recovery procedure was applied to characterize the parameters for the Weibull distribution function based on four percentile methods and two hybrid methods which were the combination of diameter percentiles and moment methods. The procedure was used to develop a diameter distribution yield prediction for teak stands in Taungoo District of Myanmar. All the methods were evaluated by using independent observed data and calculating error indices. Among them, method 1 which involved the 31st and 63rd diameter percentiles produced the lowest error index. Therefore, method 1 was considered to predict yield based on  diameter distribution and selected to construct a yield table for the study area. An example was also provided to show users how to apply this kind of yield prediction.
Analysis of Mathematical Problem Solving Capabilities : Impact of Improve and OSBORN Learning Models on Management Education
Authors: Munifah Munifah , Septiyani Windi , Rahayu Indah Tri , Ramadhani Rahmi , Tortop Hasan Said
Published: February 2020

Objectives The ability to solve problems is to gain knowledge and motivation in the problem solving process of students. The researcher used the IMPROVE and OSBORN learning models to improve problem solving skills. The IMPROVE and OSBORN learning models emphasize the development of optimal mathematical skills and generate new ideas in the process of problem solving. This research is used to see the impact of the IMPROVE learning model and OSBORN learning model which is better in mathematical problem solving abilities. This research uses the Quasy Experimental Design method. Hypothesis testing uses an independent sample test. The conclusion of the study is the mathematical problem solving ability of students who use the IMPROVE learning model is better than the mathematical problem solving abilities of students who use the OSBORN learning model.
Application of Discovery Learning Method in Mathematical Proof of Students in Trigonometry
Authors: Hadi Windia , Faradillah Ayu
Published: February 2020

Trigonometry is a part of mathematics in learning that is related to angles. The purpose of this study was to determine the effect of the application of discovery learning methods in students' mathematical proof ability on trigonometry. The research method used in this study is quasi-experimental. The population in this study was the second semester of 2016/2017. The sample was 66 people who were determined by purposive sampling. The instrument used in this study was a mathematically proof ability test. Analysis of the data used is the t-test. The results of this study are (1) based on an average score of mathematical proof ability The student's mathematical proof ability in applying the Discovery Learning Method to trigonometry is not higher than the mathematical proof ability of students who do not use the discovery method (2) there is no significant influence in the application of learning methods Discovery in students' mathematical proofs on trigonometry.
First foreign students in Women’s Medical Institute of Saint Petersburg at the beginning of the 20th century
Authors: Zhuravlyov A. A.
Published: February 2020

The article is about the first foreign students in Women’s Medical Institute. The issue of their admission to the Institute was considered based on the material not had been used by anyone. This was one of the first experiences of educational cooperation with representatives of other countries. A part of the foreigners was drawn into the maelstrom of the Russian events of 1917–1921, and remained in the country until 1923.
МІСЦЕ ЕКОНОМІЧНОЇ БЕЗПЕКИ АГРАРНОГО СЕКТОРУ В ПОЛІСТРУКТУРНИХ СИСТЕМАХ НАЦІОНАЛЬНОЇ БЕЗПЕКИ ДЕРЖАВИ
Authors: Kushnir Svіtlana
Published: February 2020

У статті окреслено місце економічної безпеки аграрного сектору в поліструктрурних системах національної економіки. Зокрема, вагому увага приділено аналізу наукових праць, у яких аналізуються такі поняття, як «національна продовольча безпека», «продовольча безпека», «національна економічна безпека» «економічна безпека». Детально розглянуто питання ідентифікації та обґрунтування особливостей функціонування аграрного сектору економіки, його компонентний склад, серед елементів якого виділено такі: виробництво засобів виробництва для сільського господарства; сільськогосподарське виробництво; переробка, зберігання та транспортування продукції із сільськогосподарської сировини; інфраструктурне забезпечення. Враховуючи результати такого дослідження, у статті обґрунтовано місце економічної безпеки саме аграрного сектору в системі національної та економічної безпеки держави, візуалізовано модель їх взаємозв’язку.
Program and Project Approach to the Development of Siberia
Authors: Klistorin Vladimir I.
Published: February 2020

The author discusses the issues of implementation of target management approaches to the long-term development of regions of the Russian Federation. The success of apply-ing such approaches to planning and management at the regional level depends on a choice of priorities and ratio between and sequence of development of programs and pro-jects in the planning process, the quality of the techniques applied, and a financial support of the planned results. The article shows that a project approach is of priority for the development of Russian regional policy. Regional programs are a set of basic projects that are not always aimed at developing territories and domestic markets. Our analysis of the strategic documents of the Russian Government shows that most of Siberian regions are not considered as strategically important ones for the country. These facts together with the ongoing centralization of financial resources at the level of the Federal center are key obstacles in implementing development programs for Siberia and units of the Russian Federation's located in Siberia as well as those for the Russian Far East.
Adesão da equipe de enfermagem à higienização das mãos na unidade de terapia intensiva neonatal
Authors: Coelho Hercules Pereira , Santos Isabelly Rayane Alves dos , Nascimento Camila Maria do , Carvalho Ana Beatriz Linard de , Simão Cicera Emanuele do Monte , Oliveira Ozeias Pereira de , Lima Carlos Vinicius Moreira , Meneses Luzianne Clemente de , Silva João Marcos Ferreira de Lima , Borges Ana Maria Machado
Published: February 2020

Objetivo: Avaliar a adesão dos profissionais de enfermagem à higienização das mãos na unidade de terapia intensiva neonatal. Métodos: Pesquisa observacional não participante, transversal, com abordagem quantitativa, realizada em três Unidades de Terapia Intensiva Neonatal. Os dados foram coletados mediante o uso do Formulário de Observação e Cálculo do Manual de Referência Técnica para a Higiene das Mãos do Ministério da Saúde. Resultados: A pesquisa contou com 2.006 oportunidades de higienização, a partir das quais foi evidenciada uma adesão de 77,2%. Para os enfermeiros e técnicos de enfermagem foi predominante o uso do sabonete, 79%, e 73,3%, seguido do ato de não higienização das mãos, 14,3%, e 19,6%, respectivamente. Diante da adesão aos cinco momentos de higienização das mãos, observou-se índice expressivo na recomendação Antes de Tocar o Paciente, 95,2% pelos enfermeiros. Para os técnicos de enfermagem, evidenciou-se maior adesão na indicação Após Risco de Exposição a Fluídos Corporais, 84,6%. Para ambos os profissionais a menor adesão foi observada na indicação Após Tocar Superfícies Próximas ao Paciente. Conclusão: Diante dos resultados do estudo, verificou-se que a assistência ofertada pelos enfermeiros está classificada como segura, e a dos técnicos de enfermagem como limítrofe.
Efeito de bebidas corantes e ácidas na estabilidade da cor do esmalte dentário após clareamento de consultório
Authors: Neri Jiovanne Rabelo , Aragão Lara Rabelo , Nigri Flávia Maria Noronha , Passos Vanara Florêncio , Barros Livia de Oliveira , Sampaio Fernanda Araujo , Alencar Phillipe Nogueira Barbosa , Lima Juliana Paiva Marques
Published: February 2020

Objetivo: Avaliar a influência de bebida corantes e ácidas na estabilidade de cor do esmalte clareado com peróxido de hidrogênio à 35%. Métodos: Vinte terceiros molares foram seccionados para obter fragmentos de 4x4mm e polidos com lixas de granulação 320, 400, 600 e 1200. Os espécimes foram divididos aleatoriamente em 6 grupos (n=6), de acordo com as bebidas: água destilada, refrigerante à base de cola, vinho tinto, açaí, café e cerveja escura. A cor de cada amostra foi avaliada com um espectrofotômetro em 3 momentos: antes do clareamento (baseline), após o clareamento com peróxido de hidrogênio a 35 %, durante 45 minutos, e após a imersão em bebidas corantes. A medição das cores foi baseada na escala CIE L*a*b*. Os dados foram analisados ​​com ANOVA e Kruskal-Wallis, as comparações pós-hoc foram testadas como teste de Student-Newman-Keuls e o nível de significância foi de p<0,05. Resultados: Não houve diferença estatística entre os valores dos grupos ΔE* refrigerante à base de cola, vinho tinto, suco de açaí, café e cerveja preta (p>0,05). Conclusão: Refrigerantes à base de cola, vinho tinto, suco de açaí, café e cerveja escura interferem na estabilidade da cor do esmalte clareado com peróxido de hidrogênio a 35%.
Distribution of hepatitis B virus-positive individuals in Zaria, Nigeria, according to risk-associated practices
Authors: Ahmad Abdurrahman El-Fulaty , Bakari Adamu Girei , Musa Bolanle O. P. , Mustapha Shettima K. , Abdullahi Idris Nasir , Tahir Mohammed Ibrahim , Jamoh Bello Yusuf , Olatunji Abdulqadri O. , Maishanu Sumayya Hamza , Hali Bello , Hawkins Claudia A. , Sagay Atiene S. , Olayinka Adebola T.
Published: February 2020

Objective:

An estimated 75% of Nigerians are at risk of hepatitis B virus (HBV) exposure. In an attempt to reduce the menace, the assessment of risk factors associated with HBV infection and general perception of infected individuals is a step in that direction. This study, therefore, identified exposure to risk factors and general perceptions associated with HBV infection in infected individuals in Zaria, Nigeria.

Materials and Methods:

Four milliliters of blood were collected in ethylenediaminetetraacetic acid container from each of 165 HBV surface antigen (HBsAg)-positive participants recruited purposively from the gastroenterology clinic of ABUTH Zaria from May to August 2017. Plasma was separated and used to screen for HBsAg with Fastep® rapid strip. Epi Info® questionnaire database was used to collate data on sociodemographics, risk factors, and perception indices. GraphPad Prism 6 was used for statistical analysis.

Results:

The median interquartile range age of the participants was 31.0 (25.5–39.0) years with 107 (64.8%) male participants. Sharing hair clippers, commercial pedicure, and body piercing among others were some of the risks that the study participants reported to be exposed to. One-quarter of health workers involved in the study had needlestick injury. Less than half of the study participants (47.7%) knew of hepatitis B before testing HBsAg seropositive. Knowledge of the HBV vaccine before testing and adherence was generally poor (38.6% and 44.6%, respectively). There was a significant linear relationship between the level of education and knowledge of hepatitis B.

Conclusion:

Considering the myriads of already established risks of HBV seen in Zaria, massive enlightenment campaigns need to be embarked on continuously through all available media, including social media.
Frozen-Density Embedding Based Many-Body Expansions
Authors: Schmitt-Monreal Daniel , Jacob Christoph R.
Published: February 2020

Fragmentation methods allow for the accuratequantum-chemical treatment of large molecular clusters and materials. Here, we explore the combination of two complementary approaches to the development of such fragmentation methods: the many-body expansion (MBE) on the one hand and subsystem density-functional theory (DFT) or frozen-density embedding (FDE) theory on the other hand. First, we assess potential benefits of using FDE to account of the environmentin the subsystem calculation performed within the MBE. Second, we use subsystem DFT to derive a density-based MBE, in which a many-body expansion of the electron density is used to calculate the systems' total energy. This provides a correctionto the energies calculated with a conventional, energy-based MBE that only depends on the subsystem's electron densities. For the test case of clusters of water and of aspirin, we show that such a density-based MBE converges faster than the conventional energy-based MBE. For our test cases, truncation errors in the interaction energies are below chemical accuracy already with a two-body expansion. The density-based MBE thus provides a promising avenue for accurate quantum-chemical calculation of molecular clusters and materials.