bluuebunny/crossref_metadata_2025_split huggingface dataset:
PENGEMBANGAN MODUL PRAKTIKUM BERBASIS MULTIMEDIA INTERAKTIF PADA PRAKTIKUM ELEKTRONIKA DASAR I MATERI DIODA II MAHASISWA PENDIDIKAN FISIKA UIN WALISONGO TAHUN 2015
Authors: Agus Sudarmanto M. Najib Mustaqim Wenty Dwi Yuniarti 
Published: August 2017

Modul praktikum merupakan bentuk bahan ajar yang digunakan mahasiswa sebagai panduan dalambelajar praktikum secara mandiri.Modul belum sepenuhnya memudahkan mahasiswa dalam mengerjakan praktikumdanditemukan kesalahan memahami prosedur kerja, terutama pada modul Praktikum Elektronika Dasar I materi Dioda II(sebagai penyearah). Oleh karena itu peneliti mengembangkan modul berbasis multimedia interaktif yang memberi gambaran Praktikum Elektronika Dasar I Materi Dioda II.Penelitian ini merupakan penelitian R D (Research and Development) dengan prosedur pengembangan yaitu (1) Analisis kebutuhan, (2) Perancangan, (3) Pembuatan, (4) Pengujian, (5) Pengoperasian dan Pemeliharaan. Subjek dalam penelitian ini adalah 20 mahasiswa pra-penelitian, 4 Dosen penilai, 2 mahasiswa uji terbatas dan 13 mahasiswa uji luas. Teknik pengumpulan data menggunakan teknik observasi, dokumentasi,dan angket. Teknik analisis data yang digunakan menggunakan deskriptif kualitatif dan kuantitatif.Hasil penelitian Pengembangan Modul Praktikum BerbasisMultimedia Interaktif pada Praktikum Elektronika Dasar I Materi Dioda II Mahasiswa Pendidikan Fisika UIN Walisongo Tahun 2015 diperoleh nilai rata-rata hasil uji keseluruhan 3,59 dan persentase keidealan 83% dengan rincian dari uji ahli bahan ajar sebesar 3,92 dan persentase keidealan 78%, dari uji ahli media sebesar 3,71 dan persentase keidealan 75%, dari dosen pengampu praktikum sebesar 3,72 dan persentase keidealan 94%, dari uji lapangan terbatas sebesar 3,30 dan persentase keidealan 83% dan dari uji lapangan luas sebesar 3,32 dengan persentase keidealan 83%. Dari data tersebut maka modul praktikum berbasis multimedia interaktif sangat baik digunakan mahasiswa sebagai panduan dalam melaksanakan praktikum.
Analysis of low flow indices under varying climatic conditions in Poland
Authors: Osuch Marzena , Romanowicz Renata , Wong Wai K. 
Published: August 2017

AbstractChanges in low flow indices under future climates are estimated for eight catchments in Poland. A simulation approach is used to derive daily flows under changing climatic conditions, following RCP 4.5 and RCP 8.5 emission scenarios. The HBV rainfall–runoff model is used to simulate low flows. The model is calibrated and validated using streamflow observations from periods 1971–2000 and 2001–2010. Two objective functions are used for calibration: Nash–Sutcliffe and log transformed Nash–Sutcliffe. Finally, the models are run using the bias-corrected precipitation and temperature data simulated by GCM/RCM models for the periods 2021–2050 and 2071–2100. We estimate low flow indices for the simulated time series, including annual minima of 7-day mean river flows and number, severity and duration of low flow events. We quantify the biases of low flow indices by N-way analysis of variance (ANOVA) analysis and Tukey test. Results indicate a large effect of climate models, as well as objective functions, on the low flow indices obtained. A comparison of indices from the two future periods with the reference period 1971–2000 confirms the trends obtained in previous studies, in the form of a projected decrease in the frequency and intensity of low flow events.
Estuarine turbidity maximum in six tropical minor rivers, central west coast of India
Authors: Fernandes Lina L. , Purnachandra Rao V. , Kessarkar Pratima M. , Suresh Suja 
Published: August 2017

AbstractUnderstanding patterns of erosion and sedimentation and their driving mechanisms is important for formulating a variety of estuarine management issues (conservation, shoreline protection, navigation, dredging and embanking). Therefore, the present study aims to determine the factors influencing the seasonal distribution and dynamics of suspended particulate matter (SPM) of two meso-(Mandovi and Zuari) and four micro-tidal (Terekhol, Chapora, Sal, and Talpona) river estuaries of Goa, on the central west coast of India. These estuaries exhibited salinity stratification near their mouths during the wet season and well-mixed water columns during the dry season. The SPM concentrations were two times higher in the wet season than in the dry season. Estuarine turbidity maximum (ETM) was a consistent feature in both the seasons at the mouth of the estuaries, except in the estuary of the Sal River. The in situ vertical distribution of SPM volume concentration and mean particle size allowed for a better visualization of the ETM formation and distribution. The gravitational circulation as well as flocculation at the salt–freshwater interface during the wet season and the impact of tidal and wind-induced currents at the river mouths during the dry season were primarily responsible for the formation of the ETMs.
Numerical experiments on stagnation points influenced by the Three Gorges Dam in the Yangtze Estuary
Authors: Han Jianqiao , Huang Libing 
Published: August 2017

Abstract
In order to study the changes of stagnation points in the Yangtze Estuary influenced by the Three Gorges Dam operation, 3-D hydrodynamic and sediment transport model ECOMSED was used to simulate the dynamic process of flow varying with the river discharge and tide of the Yangtze Estuary. The results show that the location of stagnation points varied markedly in different areas after the impoundment of the Three Gorges Dam, with the large extent of downward movement during flood periods due to the hydrodynamic enhancement of the Yangtze River in the North Branch, while the movement range was smaller in the South Branch. Along with the runoff changes, the variation extent from big to small is North Channel, South Passage and North Passage, while the rank order changed as South Passage, North Channel and North Passage as valued by the tidal changes. After the impoundment of the Three Gorges Dam, the movement range of stagnation points reduced because of the reduction in river discharge. Thus, it can be considered that the turbidity maximum zone has a decreasing trend which might lead to changes in geomorphic features of the Yangtze Estuary.
Health-related quality of life of patients undergoing rehabilitation with implant-supported prostheses
Authors: Klingenfuss Monalisa  Klingenfuss , Leonardi Denise Piotto , Losso Estela Maris , Deliberador Tatiana Miranda , Ornaghi Bárbara Pick 
Published: August 2017

The success of oral reabilitation treatment depend on the re-establishment of the masticatory function and oral comfort of the patient. Objective: To evaluate the oral health-related quality of life (OHRQoL) of patients undergoing rehabilitation with implant-supported prostheses by Oral Health Impact Profile - short form questionnaire (OHIP-14) and a questionnaire associated to the Visual Analog Scale (VAS). Material and methods: Fourteen patients requiring implant-supported prostheses on anterior region were asked to complete the OHIP-14 before, 1 and 3 months, and the VAS questionnaire, 1 and 3 months after the prosthesis installation (sample group). Moreover, fourteen complete dentate patients were asked to complete the OHIP-14 (control group). For each OHIP-14 category, the sample group’s answers were compared between the evaluation periods by the Kruskal-Wallis test, and to the control group’s answers by the U-test. The answers of the questionnaire associated to VAS were compared between the evaluation periods by t-test ( α=0.05). Results: For OHIP-14, there was no statistical difference between the answers after 1 and 3 months; however, there was difference among the answers of baseline, and 1 and 3 months after the prostheses installation, excepted for functional limitation. Comparing to the control group, before the prostheses installation, there was statistical difference for functional limitation, physical pain, psychological discomfort, physical and psychological disability; and, there was no difference after 3 months of prostheses installation. For the questionnaire associated to the VAS, there was no statistical difference between the responses for both evaluation periods, excepted for the prosthesis’ comfort and stability. Conclusion: The rehabilitated patients showed a significant improvement in function, aesthetics, self-esteem, and the quality of life.
Knowledge of dentists on child abuse in two Brazilian southern cities Cintia
Authors: De Mello Cintia Rejane da Silveira , Moletta Leticia Brandalise , Dea Bruzamolin Carolina , Gabardo Marilisa Carneiro Leão , Pizzatto Eduardo , Zaitter Wellington Menirval 
Published: August 2017

Introduction: The child abuse against children and teenagers is relevant and the dentist has a fundamental role in the process of identification of suspected cases. Objective: To evaluate the level of knowledge of the dentists about child/teenager abuse and the attitude towards identified cases, in the cities of Rio Negro (Paraná, Brazil) and Mafra (Santa Catarina, Brazil). Material and methods: Questionnaires were applied to 44 professionals of these cities, whopracticed in private and/or public health service. The questions covered the profile of respondents regarding gender, institution (public or private), level of education, practicing time and place. The information on abuse comprised the level of information about violence and knowledge on the compulsory notification of suspected cases. Results: Regarding the cases of abuse, 34% of the sampledealt with this situation. Almost half of respondents (47.7%) reported being able to recognize the typical lesions of child abuse, yet only 32% felt trained to do so. Only 22.7% reported having training to detect suspected cases. And 91% said they would notice the Guardian Council. About 48% confirmed they had knowledge of the legal implications in case of omission. Conclusion: Most of the dentists had insufficient knowledge about child abuse. However, the dentistsknow how to deal with such a situation. Continuing education seems to be an appropriate strategy to promote professional knowledge on the subject. It is also suggested the implementation of a national protocol to facilitate notifications and the classification of abuse types.
Central giant cell granuloma (CGCG) in childhood: surgical treatment by maintaining the tooth germs
Authors: Cavalcante Rafael Correia , Cotait de Lucas Corso Paola Fernanda , Pinto Lisboa Dias Tuany Rayra , Schramm Eduarda , Couto de Souza Paulo Henrique , Barbosa Rebellato Nelson Luis , Da Costa Delson João , Scariot Rafaela Scariot 
Published: August 2017

Introduction: Central Giant Cell Granuloma (CGCG) is a nonneoplasticbenign process, of unknown etiology, more common in children and young adults. When aggressive, the lesion may result in considerable bone destruction and deformation. Oral and Maxillofacial surgery strongly depends on the nature of injury and it may vary from more conservative to more aggressive approach. Case report: The aim of the present study is to report and analyze, a giant cellcentral lesion in a 7-year-old patient on the right side of mandible body treated by surgical enucleation, curettage, and maintenance of the tooth germs. Discussion: In less aggressive lesions, curettage followed by radiographic monitoring is the most widely suggested treatment choice. However, the “gold standard” for aggressive and deforming lesions would be en-bloc resection with a safety margin. Most revisions show recurrence rates of 15 to 20%, thus clinicalmonitoring is necessary at least one year after the intervention. Conclusion: After 12 months, panoramic radiograph and computed tomography indicated new bone formation and no recurrence. In addition, good healing of soft tissues and correct eruption of the teeth #42, #43 and #44 were observed.
Shilajit (Mumie): Current Status of Biochemical, Therapeutic and Clinical Advances
Authors: Mishra Tanuja , Dhaliwal Harcharan S. , Singh Karan , Singh Nasib 
Published: August 2017

Background: Shilajit (mumie), a natural multi-component herbomineral ethnomedicinal
food, is used as a traditional medicine for enhancing the quality of life and for management of health
ailments in many countries of the world. Use of Shilajit as an adaptogen, aphrodisiac, rejuvenator and
anti-aging substance is mentioned in many ancient texts. This review aims to provide comprehensive
insights into its biochemical aspects, microbial role in biosynthesis, bioactivities and to establish correlation
between traditional uses and scientifically validated research findings.

Methods:
Scientific literature and ethnopharmacological information were compiled from the published
peer-reviewed articles, unpublished materials, thesis, books, patent databases, clinical trial registries
and from the websites of research councils of traditional medicine. The scientific databases,
thesis repositories and books databases were searched with keywords Shilajit, mumie, mumijo,
salajeet, asphaltum, fulvic acid, dibenzo-alpha-pyrones etc.

Results:
Scientifically validated research and ancient texts suggest multifaceted benefits of Shilajit. It
is endowed with anti-stress, memory and energy enhancing, antioxidant, anti-inflammatory, antidiabetic,
spermatogenic, neuroprotective, antiulcer and wound healing activities. These pharmacological
effects are mainly attributed to the presence of humic acid, fulvic acid, dibenzo-&#945;-pyrones, dibenzo-
&#945;-pyrones chromoproteins and trace elements.

Conclusion:
This review summarizes the traditional importance of Shilajit for the treatment and prevention
of several acute and chronic diseases and health ailments. Despite numerous health claims,
there are still major gaps in our understanding of its mechanism of action, variability in efficacy and
toxicity profile. Therefore, a coordinated interdisciplinary approach is needed to establish the underlying
mechanisms of action, comprehensive toxicological profile, pharmacokinetics parameters and effects
on different organ systems. Regulatory and governmental impetus to basic and clinical research,
safety testing and formulations quality control is warranted.
Wärtsilä Digital Design Platform
Authors: Könnö Juho , Tienhaara Hannu , Frondelius Tero 
Published: August 2017

We present a methodology for systematically using an SPDM platform as the cornerstone of product development. The target is to base product development on clearly defined targets and requirements in different phases of the product development lifecycle. This is achieved by means of a data-centered approach where all data is retained in a digital form in the platform. Instead of reporting, users are provided with different views to the same data. We will demonstrate how a static document-based validation system can be replaced by a common validation data platform. In addition, we aim to base the validation requirements on a reliability analysis workflow.
In this case, the platform is used not only to handle the simulation data but to encompass the whole product validation scope. To this end, we show how to couple requirements to the simulations and handle all the design decision data together with the simulations and use these to drive the design. In addition, we present ways to replace simulation reports with dynamic dashboards. To complete the loop, we touch the topic of PLM integration as a tool for assuring completeness of validation data in the product lifecycle.
The motivation for the activity is a dramatic reduction in product development time based on a possibly somewhat longer concept phase but less iterations during the detail design phase. We will also present decision making based on data stored in the platform as well as demonstrate the data-centered approach to validation data. In addition, other benefits such as the re-use of data and simulation workflows along with the automatically handled data management are demonstrated. To conclude, some end user opinions and experiences in adopting a new system will be presented.
Future developments will include moving also the physical testing data and coupling that with the corresponding simulations and validation requirements.
Fretting-säröjen etenemisen tutkiminen murtumis-mekaniikan avulla
Authors: Niva Juho Eemeli 
Published: August 2017

Paperikoneen telan päätyliitokseen ydintyvien fretting-säröjen eteneemistä tutkittiin murtumismekaniikan avulla, soveltaen kolmiulotteista FEM-laskentaa jännitysintensiteettikertoimen ja sen vaihteluvälin määrittämiseksi. Analyysi osoitti parametrien kasvukehityksen hidastuvan ja jopa kääntyvän laskuun särön kärjen edetessä riittävän syvälle telavaipan seinämässä. Säröjen kasvunopeuden kannalta tämä tarkoittaa vähintäänkin merkittävää hidastumista, mutta myös pysähtyminen on mahdollinen.
Treatment of Wastewater from New Copper Smelter RTB Bor
Authors: Radovanović Dragana , Ranitović Milisav , Kamberović Željko , Korać Marija , Gavrilovski Milorad 
Published: August 2017

RTB Bor smelter and sulfuric acid plant modernization project includes reconstruction of an old wastewater treatment plant (WWTP). The task for a team from the Innovation Center of TMF was technical-technological solution for the reconstruction of WWTP with a new wastewater treatment process. Wastewater from the primary copper smelter is very acidic, with a high content of dissolved heavy metals and arsenic. Treatment of wastewater includes the neutralization of the acid, precipitation of the heavy metals in the form of hydroxides by using hydrated lime, and the arsenic co-precipitation with iron(III) hydroxide. Material and energy balances of the process are determined by simulating the wastewater treatment in Superpro Designer software package with thermodynamic parameters defined in HSC Chemistry program. The simulation results were confirmed by experimental tests at the pilot plant level. The designed process is applied in WWTP exploitation within the new copper smelter RTB Bor. Treatment of 8,7 m2/h of wastewater generates 7,2 m2/h of treated wastewater and 10,3 t/h of wastewater treatment (WWT) sludge. The WWT sludge is characterized as hazardous waste requiring treatment prior to disposal. A proposed treatment for WWT sludge is solidification/stabilization (S/S) using a mixture of fly ash and hydrated lime. Results of laboratory scale tests, which included standard leaching tests EN 12457 and TCLP, as well as the compressive strength testing of obtained solidificates, shows that the S/S treatment leads to stabilization of more than 99% of the heavy metals and more than 90% of arsenic. The treated sludge has the characteristics of non-hazardous waste and is suitable for disposal.
Compound Odontoma in young girl
Authors: N. Nurwahida , Sylvyana Melita , Nurwiadh R. Agus , Diposarosa Rizki 
Published: August 2017

Introduction. Odontomas are the most common type of odontogenic tumors and generally they are asymptomatic. These tumors are formed from enamel and dentin, and can have variable amounts of cement and pulp tissues. According to radiographic, microscopic, and clinical features, two types of odontomas are recognized: Complex and compound odontomas. Complex odontomas occur mostly in the posterior part of the mandible and compound odontomas in the anterior maxilla. Case Report. A young girl patient, 9 years old came to Department of Oral and Maxillofacial Surgery with a slow growing and asymptomatic swelling in her left posterior mandible for 5 years in his history taking. The panoramic radiograph show a radioopacity and radiolucent lesion at the lower second molar region, with well-corticated limits. An insisional biopsi confirmed as compound odontoma. The surgery performed with simple enucleation and curettage under general anaesthesia. Discussion. Compound odontomas are usually located in the anterior maxilla, over the crowns of unerupted teeth, or between the roots of erupted teeth. In this case report, Compound odontomas are found in the posterior mandible. Conclusion. Compound odontomas in the posterior mandible is a rare. The treatment of odontomas depends on the size of the lesion. The early diagnosis, the treatment of choice is conservative surgical enucleation and curettage and prognosis is excellent.
Minimally invasive approach of panfacial fractures
Authors: Wijaya Yudi , Nurwiadh R. Agus , Yuza Abel Tasman , Fathurrahman Fathurrahman 
Published: August 2017

Background. Panfacial fractures involves fractures of several bones of face. They are associated with malocclusion, dish face deformity, enopthalmos, diplopia, cerebrospinal fluid leak and soft tissue injuries. Purpose. The purpose of this paper is to present a case of minimizing surgical wound and morbidity. Case. A 40 year old female presented with severe maxillofacial injuries caused by motor vehicle collisions about 5 days prior to admission. The assessment of the patient is mild head injury, panfacial fractures, lacerated wound at face, rupture of globe of occular sinistra. An open reduction and internal fixation (ORIF) and enucleation of globe occular sinistra was performed. Intraoral vestibular incision is made in the upper and lower vestibular region. Mucoperiosteal flap elevation of vestibular will exposure of the anterior maxilla and mandibular fractures. Intermaksilary fixation within 3 week and restore aesthetic with prosthesis fitting eyeball and denture. Discusion. The goal of treatment of panfacial fracture is to restore both the functions and pre-injury 3-dimensional facial contours. To achieve this goal two common sequences of management of Panfacial fractures are proposed, “Bottom up and inside out” or “Top down and outside in”. Other sequences exist but there are variations of these two major approaches. Conclusion. A minimally invasive approach to the fracture site is an alternative method to manage panfacial fracture with a simple, effective and lower complication rate.
First permanent molar mandible root development assesed by periapical radiograph
Authors: Nainggolan Lidya Irani , Munawarah Adinda 
Published: August 2017

First permanent molar mandible had already errupted in 6-7 years old and the root formation completes at age of 9-10 years. The root formation of first permanent mandible starts at 5 years and 3 months old, which in radiograph shows as radiopaque area that appear below the crown line, and the root development become half of the root formation at 6 years and 2 months old. This stage of first permanent mandible root development can be associated with age estimation. The aim of this study was to determine the stage of the root development, the shape and lenght of the first permanent molar mandible in children aged 6-10 years old in periapical radiograph. The radiograph was placed on the viewer box and marked the edge of cemento enamel junction and the tip of apex root by pencil and placed the tip of calipper on the two point that have been marked then measured the leght using a ruler. Measurement of the roots length were taken for mesial and distal of each tooth and noted the root shape that assessed form the radiograph. The result of this study shown that the lenght of first permanent mandible of 6-10 years old was in the range of 5,5 -14 mm for mesial root an 4,5 – 12 mm for distal root. The majority of root development shape was at stage R ¾ at 6 years (71,4 %), at 7years (100 %), at 8 years (85,7%) and at the age of 9 years old 85,7% of root shape was at stage Rc and 57,1 % of the rooot shape of the 10 years old was at stage Ac, which stage means the root formation already complete. As a conclusion, the mesial root length appears longer than the distal length with the root lenght varies on the age of 6-10 years old. The root development shape of 6 and 7 until 8 years old mostly shows the root already formed ¾ of root formation, then at 9 years old the root shape become complete but the apex not yet, and at 10 years old the stage of the root shape already complete which shown by the closed of the root apex completly.