bluuebunny/crossref_metadata_2025_split huggingface dataset:
ESTIMASI BIAYA PROYEK KONSTRUKSI GEDUNG OLEH QUANTITY SURVEYOR (STUDI KASUS: PEKERJAAN STRUKTUR ATAS PROYEK APARTEMENT THE ACCENT JAKARTA)
Authors: Ariani Vivi , Peli Martalius , Fitri Dinni Fadhilah 
Published: January 2019

Abstract : Cost Estimating of the upper structure on each construction project is usually done by the civil engineer or architect. However, as the development of science, new professions such as Quantity Surveyor have shifted the task of civil engineering or architects in making cost estimates. The QS profession is a profession that has the ability to analyze the cost and practical components of theproject's physical construction work in a successful way so as to apply its analytical results in solving the problems typical for each project. The case study of this research is the top structural work on the accent Apartments built on an area of ± 3,300 m2 with a building area of ± 27,000 m2. Research methodology by literature study and The Accent volume calculation using standard measurement method (SMM), while for unit price partly taken from the reference of PU Permen 2007. From the analysis of volume calculation and unit price analysis, the total cost of the structural work top of Rp. 51,162,851,482.23 with the price per m2 is 2.084,412.47 / m2. Duration of implementation is for 16 months. For cash flow, cash in consists of a 10% down payment, 5% retention, monthly employment progress minus downpayment and retention, and an office cash loan of Rp.6,000,000,000.00 in which the cash is Rp.2,000,000,000.00 per month.Keywords : cost estimating, quantity surveyor, volume, upper structure, ApartementAbstrak: Estimasi biaya pekerjaan struktur atas pada setiap proyek konstruksi biasanya dilakukan oleh civil engineer atau arsitek. Namun, seiring berkembangnya ilmu pengetahuan, profesi baru seperti Quantity Surveyor telah menggeser tugas civil engineering atau arsitek dalam melakukan estimasi biaya. Studi kasus penelitian ini adalah pekerjaan struktur atas pada Apartemen The Accent yang dibangun pada lahan seluas ±3.300 m2 dengan luas bangunan ±27.000 m2. Metodologi penelitian dilakukan dengan cara studi literatur dan melakukan perhitungan volume menggunakan standar measurement method (SMM), sedangkan untuk harga satuannya sebagian diambil dari acuan Permen PU 45/PRT/M/2007. Dari hasil analisa perhitungan didapat total biaya keseluruhan pekerjaan struktur atas sebesar Rp. 51,162,851,482.23 dengan harga per m2 nya adalah 2,084,412.47/m2. Durasi pelaksanaan adalah selama 16 bulan. Untuk cash flow, cash in terdiri atas uang muka sebesar 10%, retensi sebesar 5%, progress pekerjaan bulanan dikurangi uang muka dan retensi, dan peminjaman kas kantor sebanyak Rp.6,000,000,000.00 yang mana cairnya dana adalah sebesar Rp.2,000,000,000.00 per bulannya.Kata kunci : Estimasi biaya, Quantity Surveyor, Volume, Struktur atas, Apartemen
PENGARUH KENDARAAN BERAT TERHADAP POLUSI SUARA DAN GETARAN DI PITA GETAR
Authors: Idham Muhammad 
Published: January 2019

Abstract: Increasing the number of vehicles and transportation mode on the roads impacted the level of pollution. The fenomena that appear in the last few years in the study areas is using the rumble strips as one of solutions for transport management in order to give shock effect for road users, to be awere of speed of their vehicles, however impacted to noise and vibration on the roads. The research investigated the noise level and vibration of the heavy vehicles, case study in Bengkalis island. The result shows that the faster the heavy vehicles run, the smaller the vibration caused, while the noise level is getting bigger.Keywords : noise, vibration, transport management, polutionAbstrak : Peningkatan jumlah dan jenis kendaraan bermotor di jalan berdampak pada peningkatan tingkat polusi. Fenomena yang muncul dalam beberapa tahun terakhir pada wilayah studi adalah munculnya pita getar sebagai salah satu cara manajemen lalu lintas dengan memberikan efek kejut bagi pengguna kendaraan supaya sadar, akan tetapi hal ini juga berdampak kepada kebisingan dan getaran pada jalan. Pada penelitian ini akan diteliti tentang besaran nilai kebisingan dan getaran yang diakibatkan oleh kendaraan berat dengan studi kasus jalan di Pulau Bengkalis. Adapun hasil dari penelitian ini didapat bahwa semakin tinggi kecepatan kendaraan maka tingkat getaran yang ditimbulkan semakin kecil dan berbanding terbalik dengan kebisingan.Kata kunci : kebisingan, getaran, manajemen transportasi, polusi
Common First-Year Engineering Curriculum in British Columbia
Authors: Dick Brian 
Published: January 2019

Labour market demand for engineers continues to outpace the capacity of postsecondary institutions to produce new entrants to the field. Providing for the diverse pathways students may take for their education could both increase the numbers of potential candidates, as well as improve the likelihood of those candidates successfully completing engineering programs. The British Columbia Council on Admission and Transfer (BCCAT) Engineering Articulation committee leveraged overlap within the content and delivery requirements of first-year engineeringprograms at most engineering schools in the province and developed a sector-wide common first-year engineering curriculum
Design of a Completely New First Year Engineering Program at the University of Saskatchewan
Authors: Maw Sean 
Published: January 2019

The rapidly evolving role of the engineering profession in society requires an engineering graduate with a more diverse and robust skill set than ever before. To answer this challenge, the University of Saskatchewan’s College of Engineering has embarked upon a complete redesign of its first year program. This project essentially started from a “blank slate” and posed the question, “If we could design any first year program that we wanted, what would we create?” The outcome of this endeavor is intended to be an extremely effective first year program that excites, engages and inspires students, and that holistically prepares them for the challenges to come in later years. In this paper, we review the broad learning objectives of our new first year, and the values that we applied to our decision making during its design.The overall project consists of three distinct phases: determination of required first year graduate attributes, development of program structure and delivery methods, and detailed course design. Phase I has been completed. It has left us with a detailed inventory of knowledge, skills, experiences, and attitudes, distributed across 23 content categories, that the College wants students to internalize by the end of their first year of study.We will outline the methods that we used to compile and refine this attribute inventory, including multiple approaches aimed at meaningful stakeholder engagement, surveys of existing first year programs across Canada, and an analysis of gaps and redundancies between the Saskatchewan high school curriculum and our existing first year program. We will also describe the 23 content categories used to organize the graduate attributes of the proposed first year program and how these categories are weighted in relative terms.
We share some of our key learnings from Phase I of the project, including which consultation strategies worked most effectively, why we focused on first year graduate attributes and not content, and key elements that will be emphasized in our new program. We will also briefly describe the process by which we are starting to develop the program structure and delivery methods i.e. Phase II.
A Cornerstone Design Module in First Year Engineering
Authors: Ostafichuk Peter M. , Sommer David , Jaeger Carol P. 
Published: January 2019

This paper describes a new five-week cornerstone design module at the conclusion of first year engineering at the University of British Columbia (UBC).The objective of this cornerstone module is to bringtogether the multiple course themes—developed over the preceding six modules and 18 academic weeks—into a single, integrative and culminating experience. The module builds on the previous course topics, andspecifically emphasizes design, stakeholder consultation, prototyping, sustainability, and communication in a unified project experience. Through a mix of analytical and physical prototyping, teams design a pilot rainwater harvester system for small, remote communities. Teams specify the system components in their design, and submit those through an online form. All systems are then simulated off-line in a detailed MATLAB model that tracks weather, physical performance, cost, maintenance, healthand safety risks, and more. The culminating event for the module is a formal oral presentation followed by a timelapse video of the simulations of the different teams’ rainwater harvester system designs.The outcomes to the module have been very positive.The module has successfully run for three years with over 400 teams. Feedback through surveys shows students find the cornerstone project meaningful and helpful in developing their ability to use simulation and numerical modelling in design. Students have also rated the module highly in terms of the relevance to their degree, and the importance of the learning outcomes to engineers.Primary challenges noted to date include inequities instudent workload within a team, due to shifting priorities as final exams approach, and ability to update the project each year to maintain a new challenge for each cohort.
Peningkatan Hasil Belajar Siswa Kelas IV SDN 22 Mataram Pada Mata Pelajaran IPS Melalui Penerapan Model Pembelajaran Inquiry
Authors: SFYANTI NINGSIH BAIQ ERNA 
Published: January 2019

Tujuan penelitian ini adalah untuk meningkatkan hasil belajar siswa kelas VI SDN 22 Mataram pada mata pelajaran IPS melalui penggunaan model pembelajaran inquiry. Metode penelitian menggunakan penelitian tindakan kelas yang dilalui dalam tiga siklus. Masing-masing siklus terdiri dari tahap perencanaan, pelaksanaan tindakan, observasi, dan refleksi. Data dijaring menggunakan lembar observasi untuk rancangan dan pelaksanaan pembelajaran dan tes untuk data hasil belajar yang selanjutnya dianalisis secara deskriptif kuantitatif. Hasil penelitian menunjukkan adanya peningkatan hasil belajar siswa di setiap siklusnya dengan presentase ketuntasan klasikal 63.33% pada siklus I, 73.33% pada siklus II, dan 86,67% pada siklus ke III. Dari rancangan dan pelaksanaan pembelajaran juga mengalami perbaikan dari kategori baik pada siklus I menjadi kategori sangat baik pada siklus III. Dengan demikian dapat disimpulkan bahwa penggunaan model pembelajaran inquiry dapat meningkatkan hasil belajar IPS siswa.
DESIGNING CLEAN PRODUCTION OF TOFU PROCESSING INDUSTRY IN UD. SUMBER URIP PELAIHARI
Authors: Jaya Jaka Darma , Ariyani Luthfina , Hadijah Hadijah 
Published: January 2019

Tofu is an Indonesian traditional food which basically made from soybean. Tofu production process yields both solid and liquid wastes. If these are not handled properly, they may cause environmental contamination. Therefore, clean production planning needs to be conducted in order to bringout an environmental friendly industry for increasing productivity, increasing efficiency of raw materials and reducing wastes. This research was conducted at the tofu processing industry UD. Sumber Urip by collecting data through field observation, interview, questionnaire filling and 3 (three) stages of quick scan method which consists of identifing the production process of tofu based on the concept of clean production through the mass balance, analysing the alternative clean production improvements, observating and giving recommendations on waste utilization. The result shows that the tofu production process with clean production through the mass balance produced 210 kg dregs of tofu and 2.115,51 kg total liquid wastes. The research also proposes some alternative improvements of clean production as the implementation of good housekeeping principle, modification of funnel principle grinding, utilization of personal protective equipment, and implementation of recovery and reduce principle. On the other hand the wastes generated from the tofu production process may be reproduced in to tempe gembus, animal feed, organic fertilizer, and biogas.
EFFECT OF ADDITION SUGAR AND CARRAGENAN ON PHYSICS, CHEMICAL AND ORGANOLEPTIC CHARACTERISTICS OF SOFT CANDY CYTRUS CALAMANSI (Citrofortunella microcarpa)
Authors: Marsigit Wuri , Tutuarima Tuti , Hutapea Ronny 
Published: January 2019

The purpose of this study was to determine the effect of adding sugar and carrageenan on the physical, chemical an organoleptic characteristic of soft candy cytrus calamansi, and to get the best soft candy cytrus calamansi from the combination of treatment. This study used the RAK (Group Random Block Design) with two factors, the first factors were of adding 40g, 50g, and 60g sugar, and the second factors was the addition of 10g, 13g, and 16g carrageenan. Analysis of data used anova test and further test DMRT (Duncan Multiple Range Test). The results showed that the addition of sugar and carrageenan had significant effect on water content, and organoleptic soft candy of citrus calamansi, but ithere were not significant effect on ash, vitamin C, total acid content and pH. The best treatment was found in the addition of sugar 60g and carrageenan 13g , with water content of 11.08%, ash content of 2.44%, pH 2.86, vitamin C 1.06 mg, total acid 0.65%. The overall prference of panelists liked the soft candy wtih the soft canddy by adding 65 g sugar and 13 g carragenan with average score of 4.03 (level of likes ).
Virtuelle Prozesssimulation für Fräsprozesse
Authors: Denkena Berend , Bergmann Benjamin , Schmidt Alexander , Pape Oliver 
Published: January 2019

Kurzfassung
Technische Problemstellungen werden im Maschinenbau routinemäßig mit Simulationssoftware gelöst. Korrekte realitätsnahe Aussagen stellen dennoch eine große Herausforderung dar [1]. Eine technisch komplexe Fragestellung ist die prozesssichere Auslegung von Werkzeugmaschinen der Großserienfertigung. Die Berücksichtigung der konfigurationsabhängigen Wechselwirkung von Werkzeugmaschine und Prozess ist mit großem wirtschaftlichen Aufwand verbunden. Ersatzweise werden Werkzeugmaschinen oft mit hohen Sicherheitsfaktoren ohne maßgebliche Betrachtung der Prozessstabilität überdimensioniert. Nachfolgend wird eine Angebotserstellung für Werkzeugmaschinenhersteller dargelegt. Ziel ist, durch Simulationen eine hohe Prozesssicherheit und Produktivität bei minimalen Kosten zu gewährleisten. Anhand des Kugelnabenfräsens wird eine dexelbasierte Prozesssimulation vorgestellt, angewandt und mit Experimenten validiert.
Organisationale Verankerung der Digitalisierung
Authors: Benninghaus Christoph , Elbe Christian , Friedli Thomas 
Published: January 2019

Kurzfassung
Die Organisation eines Unternehmens ist ein zentrales Element, um Digitalisierung aus der Gesamtperspektive voranzutreiben. In der Praxis sind fünf Organisationsformen zur Verankerung von Digitalisierung üblich: dezentral, funktional, Führungsteam, Kompetenzzentrum und Leitwerk. Eine aktuelle Studie zeigt, dass insbesondere die letzten beiden Formen Digitalisierungsaktivitäten wirksam voranbringen. Die Wahl einer geeigneten Struktur kann mit Hilfe eines dreistufigen Prozesses unterstützt werden.
Integrierte Produktionsplanung in der Prozessindustrie
Authors: Schuh Günther , Kelzenberg Christoph , de Lange Johan , Busch Max , Möller Tom 
Published: January 2019

Kurzfassung
Aufgrund des zunehmenden Erfordernisses einer schnellen Reaktionsfähigkeit in Bezug auf kurzfristige Bedarfsschwankungen und zufällige Ausfälle von Produktionsfaktoren können angewendete Planungsvorgehen von global operierenden Produktionsunternehmen im Wettbewerbsumfeld nicht bestehen. Vielmehr werden neue Ansätze benötigt, um Datenströme miteinander zu verbinden und eine effiziente, vorausschauende Produktionsplanung zu gewährleisten. Ein solcher Ansatz wurde gemeinsam mit einem internationalen Gashersteller entwickelt und erfolgreich in der Praxis implementiert.
Digitalisierung à la carte
Authors: Classen Moritz , Blum Christoph , Budde Lukas , Hänggi Roman , Friedli Thomas 
Published: January 2019

Kurzfassung
Industrie 4.0 bestimmt immer noch den Diskurs in Praxis und Forschung der industriellen Produktion. Mit der Vielfalt an möglichen Technologien und Einsatzmöglichkeiten haben insbesondere kleine und mittlere Unternehmen Schwierigkeiten, die für sie relevanten Anwendungsfälle zu identifizieren. In diesem Beitrag wird eine Methode vorgestellt, die eine Identifizierung der Anwendungsfälle anhand der strategischen Prioritäten des produzierenden Unternehmens ermöglicht. Die Methode wird anhand eines realen Beispiels eines metallverarbeitenden Unternehmens validiert.
Vorgehen zur individuellen Gestaltung der Änderungsauswirkungsanalyse in der Produktion
Authors: Bauer Harald , Brandl Felix , Reinhart Gunther 
Published: January 2019

Kurzfassung
Ein essentieller Schritt im Änderungsmanagement ist die Bewertung der Änderungen hinsichtlich ihrer Auswirkungen auf das derzeitige Produktionssystem. Je nach Kontext der Anwendung muss die Änderungsauswirkungsanalyse dabei spezifische Inputs verarbeiten und unterschiedliche Ergebnisse liefern. Aktuelle Vorgehensweisen fokussieren jedoch nur ausgewählte Aspekte der Vielseitigkeit von Änderungsauswirkungen. Um dieser Herausforderung zu begegnen, stellt dieser Beitrag einen modularen Ansatz für die individuelle Gestaltung der Auswirkungsanalyse vor. Basierend auf einer Klassifikation des Anwendungsfalls werden dabei geeignete Analysemethoden ausgewählt und zu einem Gesamtprozess kombiniert.
Kontextbezogene Auslegung von Produktbaukästen
Authors: Schuh Günther , Barg Sebastian , Dölle Christian , Menges Alexander 
Published: January 2019

Kurzfassung
Globalisierung sowie zunehmender Wettbewerbs- und Kostendruck verlagern den Fokus der Geschäftsstrategie produzierender Unternehmen zunehmend auf die Individualisierung des Produktportfolios. Dies führt dazu, dass Unternehmen die angebotenen Produkte und technischen Lösungen mittels modularer Produktbaukästen strukturieren. Um diese zielorientiert und kontextspezifisch zu etablieren, ist die Wahl des richtigen Modularisierungskonzepts besonders in der frühen Phase von entscheidender Bedeutung. In diesem Beitrag werden fünf Grundtypen modularer Produktbaukästen vorgestellt und entsprechende Anwendungsszenarien beschrieben.
PILOT STUDY
Authors: Owen Jessica 
Published: January 2019

The use of computer software to assist in screening a database of anonymous writings for potential authorship links is investigated. Large databases of writings, such as the New Zealand Police Document Examination Section’s Anonymous Letter Database (ALD) can be unwieldy and time consuming to search manually. CEDAR- FOX is software which can perform a similar role with documents scanned into a computer using some manual processing. The results generated by CEDAR-FOX, the amount of user intervention required, and the time taken to process documents in CEDAR-FOX were examined. On the whole, CEDAR-FOX performed well as a filtering tool, highly ranking documents completed by a common author. However, a number of poor performance results were also obtained. Further research into the operating processes of CEDAR-FOX may explain these observations. It is concluded that CEDAR-FOX cannot yet replace the ALD, although it can operate as a complementary tool for identifying possible authors of handwriting from a large pool.
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Minimizing Bias in Forensic Handwriting Examinations
Authors: Alewijnse L. C. , Mattijssen E.J.A.T. , Stoel R.D. 
Published: January 2019

The purpose of this paper is to contribute to the increasing awareness about the potential bias on the interpretation and conclusions of forensic handwriting examiners (FHEs) by contextual information. We briefly provide the reader with an overview of relevant types of bias, the difficulties associated with studying bias, the sources of bias and their potential influence on the decision making process in casework, and solutions to minimize bias in casework. We propose that the limitations of published studies on bias need to be recognized and that their conclusions must be interpreted with care. Instead of discussing whether bias is an issue in casework, the forensic handwriting community should actually focus on how bias can be minimized in practice. As some authors have already shown (e.g., Found & Ganas, 2014), it is relatively easy to implement context information management procedures in practice. By introducing appropriate procedures to minimize bias, not only forensic handwriting examination will be improved, it will also increase the acceptability of the provided evidence during court hearings.
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Alzheimer's Disease and Signature Execution
Authors: Fernandes Carina , Lopes Lima Jose Manuel 
Published: January 2019

Alzheimer´s disease (AD) is a progressive and irreversible neurodegenerative disease involving the impairment of several cognitive functions. To determine how AD affects signatures, samples from three groups were analysed: DA1 (17 participants with a medical diagnosis of AD; Mini-Mental State Examination Test (MMSE) 20.12 ± 2.00); DA2 (17 participants with a medical diagnosis of AD; MMSE 11.06 ± 3.93) and a control group (30 healthy matched individuals; MMSE 28.07 ± 1.60). General features (Chi-Square Tests Linear-by-Linear Association, p <0,050) and constructional features (Fischer’s Exact Test, p <0,050) were analysed. Statistically significant differences between the AD groups and the control group were found in legibility, tremor and line quality, spacing between words and shape and direction of the baseline. Although no statistical differences were found in size among the three groups, cases of micrographia and macrographia were found exclusively in DA2. Statistically significant differences were not found in velocity, level of connection, and pressure. In constructional features, repetitions (often as perseverations or uncontrolled repetitions of strokes or letters), omissions, and substitutions (some in the form of allographic agraphia) were present. Some individuals in the AD groups also included additional writings in their signatures. These results may be associated with the overall cognitive deterioration that occurs in AD. FDEs should be aware that these changes may be common in the handwriting of AD patients, particularly in more severe stages. Therefore, interpreting the occurrence of tremor, decrease in line quality and other changes in the handwriting features mentioned above should be made with caution. Obtaining both earlier and contemporaneous signatures should also assist FDEs to better interpret tremor and other alterations in the handwriting of AD patients, and to evaluate if these are naturally occurring changes due to the progression of the illness or simulations.

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Arrangement, Natural Variation, Legibility and Line Continuity as Discriminating Elements in Forensic Handwriting Analysis: A Study of Herman Melville’s April 11, 1846 Hydrarchos Satire
Authors: Stritmatter Roger 
Published: January 2019

Along with a discussion of the CEDAR-FOX results, four of 21 discriminating elements described by Huber and Headrick in their text Handwriting Identification: Facts and Fundamentals (1999) were applied to investigate the genuineness of an 1846 handcrafted satirical newspaper called the “Hydrarchos.” As the writership of the “Hydrarchos” was unknown when the author purchased the original document in 2009, and because the author’s research pointed to Herman Melville as the probable writer, he approached Professor Sargur Srihari director of the CEDAR-FOX project at the University of Buffalo to see if Dr. Srihari’s scientific methodology and handwriting research could assist in determining whether Melville wrote the “Hydrarchos.” Once Dr. Srhihari and his colleagues’ research (2010, 2013) confirmed that Melville was the likely writer of the “Hydrarchos,” the author decided to use a more traditional approach to see if the techniques used by forensic document examiners would substantiate the CEDAR-FOX results.
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