bluuebunny/crossref_metadata_2025_split huggingface dataset:
Cloud Manufacturing: Tinjauan Literatur dan Pengembangan Layanannya untuk Perencanaan Fasilitas Produksi
Authors: Sutanto Agus 
Published: June 2017

Cloud Manufacturing is an advanced manufacturing model which provides services by utilizing a shared resource pool such as computers, servers, networking, Internet and application softwares. The term Cloud Manufacturing in the engineering literature is still fairly new. it comes from the term Cloud Computing which is earlier known as Internet services on demand. Here includes Software as a Service (SaaS) along with infrastructure, platform and other delieveries as a service. First introduced by F. Tao in 2011, Cloud Manufacturing combines the latest technologies such as cloud computing, internet of thing, manufacturing object virtualizations and service-oriented computing services. The advanced manufacturing service models related to this terminology will be described as literatur reviews in this paper. At the end of this paper was given a case study of the application of the Cloud Manufacturing for designing a web-based production facilities layout as a cloud software as a service for the users.Keywords: Cloud Manufacturing, layout, production facilities, web-basedAbstrakCloud Manufacturing dapat dikatakan sebagai sebuah model manufaktur yang berorientasikan pada penyediaan jasa dengan memanfaatkan sebuah resource pool yang dipakai secara bersama seperti komputer, server, jejaringan, internet dan perangkat lunak aplikasi. Istilah Cloud Manufacturing berasal dari istilah Cloud Computing yang lebih dahulu terkenal, sebagai suatu layanan perangkat lunak bagi pengguna (Software as a Service/ SaaS) dan perangkat keras yang memungkinkan penyediaan layanan tersebut. Istilah Cloud Manufacturing dalam berbagai literatur keteknikan terbilang masih baru. Pertama dicetuskan oleh F. Tao di tahun 2011, cloud manufacturing mengkombinasikan berbagai teknologi terkini seperti cloud computing, internet of thing, virtualisasi obyek manufaktur dan teknologi komputasi berorientasi pada pelayanan jasa. Perjalanan model manufaktur ini hingga literatur terakhir yang terkait akan dijelaskan pada tulisan ini. Pada bagian akhir dari tulisan ini diberikan sebuah gambaran studi kasus penerapan Cloud Manufacturing pada layanan untuk perencanaan fasilitas produksi berbasis Web, terutama untuk rancangan tataletak produksi, sebagai suatu layanan cloud perangkat lunak bagi pengguna.Kata kunci: Cloud Manufacturing, tataletak, fasilitas produksi, berbasis Web
Indikator Proses Utama pada Proses Grinding dengan Pendekatan Manajemen Pengetahuan
Authors: Arief Ikhwan , Nalda Alfajri 
Published: June 2017

This study discusses aboutkey process indicators in grinding with the knowledge management approach. Common/key indicators used in the machine are workpiece, grinding wheel, dressing tool and coolant. The resulting key processeswill benefit firms and their operators especially new ones in managing scienceson grinding process that will allow knowledge transferred to new operators quickly. Process indicators are described with IDEF0 diagrams which will define the inputs, outputs, mechanisms and controls.Keywords: Knowledge Management, Grinding, IDEF0AbstrakPenelitian ini membahas tentang indikator proses utama pada proses grinding/gerinda dengan pendekatan manajemen pengetahuan. Indikator umum yang dipakai yaitu mesin, benda kerja, grinding wheel, dressing tool dan coolant. Hasil ini akan bermanfaat untuk membantu perusahaan dalam mengelola ilmu pengetahuan pada proses grinding sehingga akan memudahkan pewarisan ilmu pengetahuan kepada operator baru dari operator senior. Indikator proses digambarkan dengan IDEF0 yang memperlihatkan masukan, luaran, mekanisme dan kontrol pada proses.Kata kunci: Manajemen Pengetahuan, Grinding, IDEF0
Evaluasi Shift Kerja dan Penentuan Waktu Standar PT X Berdasarkan Beban Kerja
Authors: Mesra Trisna , Susanti Lusi , Zadry Hilma Raimona 
Published: June 2017

PT. X is one of the companies located in Dumai Industrial Region, produces fertilizer. This company has three production plants. The production capacity of the first plant is 450 tons/day, the second plant produces 750 tons/day and the third plant produces 700 tons/day. PT. X is supported by 2 sub companies, they are PT. A and PT. B. PT. A operates 5 bagging lines and PT. B operates 3 bagging lines. The fertilizer bagging process has three steps where each step has its own work station: putting the labeled sack to the hook followed by filling the sack with fertilizer, installing the tie cable, and sewing the fertilizer filled sack. From the initial survey, it was found that the processing time is not optimal to reach production target. PT. A and B have to set 24 working hours per day to run the target resulting on frequent over time, excessive fatigue and the negative impact of physically and mentally for the workers. Author’s hypothesis is the current condition has been one of the reasons for a decline of the production output. Therefore, the purposes of the research are to find the impact of current working hours and shift work pattern on the physical and psychological response of the workers and to calculate the standard time required to complete one cycle of bagging process. This standard time is very crucial to determine production target thus determine the optimal working hours and shift rotation. Measuring of heart rate are collecting results of a questionnaire of NASA-TLX are the parameters used to evaluate the physical and psychological response of workers. Two workers from different group worker, different shift work, from PT. A and PT. B were selected as samples to evaluate their heart rate pattern. The questioner spread out to all workers. Time standard was determined by observing and taking data of 40 bagging cycles for each shift work.The results show that shift work affecting the physiological response of workers in PT. B in the category between moderate to extreme especially for working element of arranging fertilizer sack to the pallet. This result was found for the two group workers. Frequent short rests between times are required to provide quick recovery for the workers and reduce excessive fatigue. Average standard time complete one bagging cycle was 0.12 minutes and 0.13 minutes for PT. A and PT. B, respectively. These standard times can be used to set the production output target for the two companies. Last, short rotation shift work with an additional number of workers is recommended for the shift pattern.
Nursing In The Pre And Postoperative Of Bariatric Surgery
Authors: Santos Joseane Caetano dos , Ferreira Josefa Danielma Lopes , Lima Carla Lidiane Jácome de , Ferreira Thalys Maynnard Costa , Maciel Graciela Maria Carneiro , Oliveira Patrícia Simplício de , Lima Shirley Antas de , Oliveira Danielle Martins do Nascimento , Chaves Laura Cristhiane Mendonça Rezende , Azevedo Luana Rodrigues de , Guimarães Luana Lima , Ramalho Flávio William Brito de Azevedo , Chianca Kirlene Scheyla Viana 
Published: June 2017

Objective: To describe the studies disseminated in online journals about the nursing care in the pre- and post-operative bariatric surgery.
Method: This is an integrative review of literature, a method that aims to gather and synthesize results of research about a topic. We conducted a survey of 405 articles, which, after passing by the inclusion and exclusion criteria, resulted in 8 scientific productions for analysis.
Results: The selected publications were divided into two thematic categories: Nursing care for the patient undergoing bariatric surgery and systematization of nursing care for patients under bariatric surgery.
Conclusion: The analysis of these studies evidences the importance of the nurse as an active member of the health team and essential in the whole process of bariatric surgery that the patient undergoes. It was also seen that the systematization of nursing care is determinant for a good recovery of these patients.
Descriptors: Bariatric Surgery; Nursing Care; Obesity; Morbid Obesity.
The First Data Release of the Beijing-Arizona Sky Survey
Authors: Zou Hu , Zhang Tianmeng , Zhou Zhimin , Nie Jundan , Peng Xiyan , Zhou Xu , Jiang Linhua , Cai Zheng , Dey Arjun , Fan Xiaohui , Fan Dongwei , Guo Yucheng , He Boliang , Jiang Zhaoji , Lang Dustin , Lesser Michael , Li Zefeng , Ma Jun , Mao Shude , McGreer Ian , Schlegel David , Shao Yali , Wang Jiali , Wang Shu , Wu Jin , Wu Xiaohan , Yang Qian , Yue Minghao 
Published: June 2017

Abstract
The Beijing-Arizona Sky Survey (BASS) is a new wide-field legacy imaging survey in the northern Galactic cap using the 2.3 m Bok telescope. The survey will cover about 5400 deg2 in the g and r bands, and the expected 5σ depths (corrected for the Galactic extinction) in these two bands are g = 24.0 and r = 23.4 mag (AB magnitude). BASS started observations in 2015 January and had completed about 41% of the area as of 2016 July. The first data release contains calibrated images obtained in 2015 and 2016 and their corresponding single-epoch and co-added catalogs. The actual depths of the single-epoch images are g ∼ 23.4 and r ∼ 22.9 mag. The full depths of the three epochs are g ∼ 24.1 and r ∼ 23.5 mag.
No “Maunder Minimum” Candidates in M67: Mitigating Interstellar Contamination of Chromospheric Emission Lines
Authors: Curtis Jason Lee 
Published: June 2017

Abstract
The solar analogs of M67 let us glimpse the probable behavior of the Sun on timescales surpassing the duration of human civilization. M67 can serve as a solar proxy because its stars share a similar age and composition with the Sun. Previous surveys of M67 observed that 15% of its Sun-like stars exhibited chromospheric activity levels below solar minimum, which suggest that these stars might be in activity-minimum states analogous to the Maunder Minimum. The activity diagnostic used, the HK index (relative intensities of the Ca ii H & K lines integrated over 1 Å bandpasses), was measured from low-resolution spectra (R ≈ 5000), as is traditional and suitable for nearby, bright stars. However, for stars beyond the Local Bubble, the interstellar medium (ISM) imprints absorption lines in spectra at Ca ii H & K, which negatively bias activity measurements when these lines fall within the HK index bandpass. I model the ISM clouds in the M67 foreground with high-resolution spectra of blue stragglers and solar analogs. I demonstrate that ISM absorption varies across the cluster and must be accounted for on a star-by-star basis. I then apply the ISM model to a solar spectrum and broaden it to the lower spectral resolution employed by prior surveys. Comparing HK indices measured from ISM-free and ISM-contaminated spectra, I find that all stars observed below solar minimum can be explained by this ISM bias. I conclude that there is no compelling evidence for Maunder Minimum candidates in M67 at this time.
Triggering and Delivery Algorithms for AGN Feedback
Authors: Meece Gregory R. , Voit G. Mark , O’Shea Brian W. 
Published: June 2017

Abstract
We compare several common subgrid implementations of active galactic nucleus (AGN) feedback, focusing on the effects of different triggering mechanisms and the differences between thermal and kinetic feedback. Our main result is that pure thermal feedback that is centrally injected behaves differently from feedback with even a small kinetic component. Specifically, pure thermal feedback results in excessive condensation and smothering of the AGN by cold gas because the feedback energy does not propagate to large enough radii. We do not see large differences between implementations of different triggering mechanisms, as long as the spatial resolution is sufficiently high, probably because all of the implementations tested here trigger strong AGN feedback under similar conditions. In order to assess the role of resolution, we vary the size of the “accretion zone” in which properties are measured to determine the AGN accretion rate and resulting feedback power. We find that a larger accretion zone results in steadier jets but can also allow too much cold gas condensation in simulations with a Bondi-like triggering algorithm. We also vary the opening angle of jet precession and find that a larger precession angle causes more of the jet energy to thermalize closer to the AGN, thereby producing results similar to pure thermal feedback. Our simulations confirm that AGNs can regulate the thermal state of cool-core galaxy clusters and maintain the core in a state that is marginally susceptible to thermal instability followed by precipitation.
Active Galactic Nucleus Environments and Feedback to Neighboring Galaxies at z ∼ 5 Probed by Lyα Emitters∗
Authors: Kikuta Satoshi , Imanishi Masatoshi , Matsuoka Yoshiki , Matsuda Yuichi , Shimasaku Kazuhiro , Nakata Fumiaki 
Published: June 2017

Abstract
Active galactic nuclei (AGNs) in the high-redshift universe are thought to reside in overdense environments. However, recent works provide controversial results, partly due to the use of different techniques and possible suppression of nearby galaxy formation by AGN feedback. We conducted deep and wide-field imaging observations with the Suprime-Cam on the Subaru Telescope and searched for Lyα emitters (LAEs) around two quasi-stellar objects (QSOs) at z ∼ 4.9 and a radio galaxy at z ∼ 4.5 by using narrowband filters to address these issues more robustly. In the QSO fields, we obtained additional broadband images to select Lyman break galaxies (LBGs) at z ∼ 5 for comparison. We constructed a photometric sample of 301 LAEs and 170 LBGs in total. A wide field of view (34′ × 27′, corresponding to 80 × 60 comoving Mpc2) of the Suprime-Cam enabled us to probe galaxies in the immediate vicinities of the AGNs and in the blank fields simultaneously and compare various properties of them in a consistent manner. The two QSOs are located near local density peaks (<2σ), and one of the QSOs has a close companion LAE with projected separation of 80 physical kpc. The radio galaxy is found to be near a void of LAEs. The number densities of LAEs/LGBs in a larger spatial scale around the AGNs are not significantly different from those in blank fields. No sign of feedback is found down to

. Our results suggest that high-redshift AGNs are not associated with extreme galaxy overdensity and that this cannot be attributed to the effect of AGN feedback.
The NANOGrav Nine-year Data Set: Measurement and Analysis of Variations in Dispersion Measures
Authors: Jones M. L. , McLaughlin M. A. , Lam M. T. , Cordes J. M. , Levin L. , Chatterjee S. , Arzoumanian Z. , Crowter K. , Demorest P. B. , Dolch T. , Ellis J. A , Ferdman R. D. , Fonseca E. , Gonzalez M. E. , Jones G. , Lazio T. J. W. , Nice D. J. , Pennucci T. T. , Ransom S. M. , Stinebring D. R. , Stairs I. H. , Stovall K. , Swiggum J. K. , Zhu W. W. 
Published: June 2017

Abstract
We analyze dispersion measure (DM) variations of 37 millisecond pulsars in the nine-year North American Nanohertz Observatory for Gravitational Waves (NANOGrav) data release and constrain the sources of these variations. DM variations can result from a changing distance between Earth and the pulsar, inhomogeneities in the interstellar medium, and solar effects. Variations are significant for nearly all pulsars, with characteristic timescales comparable to or even shorter than the average spacing between observations. Five pulsars have periodic annual variations, 14 pulsars have monotonically increasing or decreasing trends, and 14 pulsars show both effects. Of the four pulsars with linear trends that have line-of-sight velocity measurements, three are consistent with a changing distance and require an overdensity of free electrons local to the pulsar. Several pulsars show correlations between DM excesses and lines of sight that pass close to the Sun. Mapping of the DM variations as a function of the pulsar trajectory can identify localized interstellar medium features and, in one case, an upper limit to the size of the dispersing region of 4 au. Four pulsars show roughly Kolmogorov structure functions (SFs), and another four show SFs less steep than Kolmogorov. One pulsar has too large an uncertainty to allow comparisons. We discuss explanations for apparent departures from a Kolmogorov-like spectrum, and we show that the presence of other trends and localized features or gradients in the interstellar medium is the most likely cause.
An Explanation of the Missing Flux from Boyajian's Mysterious Star
Authors: Foukal Peter 
Published: June 2017

Abstract
A previously unremarkable star in the constellation Cygnus has, in the past year, become known as the most mysterious object in our Galaxy. Boyajian’s star exhibits puzzling episodes of sporadic, deep dimming discovered in photometry with the Kepler Mission. Proposed explanations have focused on its obscuration by colliding exoplanets, exocomets, and even intervention of alien intelligence. These hypotheses have considered only phenomena external to the star because the radiative flux missing in the dimmings was believed to exceed the star’s storage capacity. We point out that modeling of variations in solar luminosity indicates that convective stars can store the required fluxes. It also suggests explanations for (a) a reported time-profile asymmetry of the short, deep dimmings and (b) a slower, decadal scale dimming reported from archival and Kepler photometry. Our findings suggest a broader range of explanations of Boyajian’s star that may produce new insights into stellar magneto-convection.
Revealing the Formation of Stellar-mass Black Hole Binaries: The Need for Deci-Hertz Gravitational-wave Observatories
Authors: Chen Xian , Amaro-Seoane Pau 
Published: June 2017

Abstract
The formation of compact stellar-mass binaries is a difficult, but interesting problem in astrophysics. There are two main formation channels: in the field via binary star evolution, or in dense stellar systems via dynamical interactions. The Laser Interferometer Gravitational-wave Observatory (LIGO) has detected black hole binaries (BHBs) via their gravitational radiation. These detections provide us with information about the physical parameters of the system. It has been claimed that when the Laser Interferometer Space Antenna (LISA) is operating, the joint observation of these binaries with LIGO will allow us to derive the channels that lead to their formation. However, we show that for BHBs in dense stellar systems dynamical interactions could lead to high eccentricities such that a fraction of the relativistic mergers are not audible to LISA. A non-detection by LISA puts a lower limit of about 0.005 on the eccentricity of a BHB entering the LIGO band. On the other hand, a deci-Hertz observatory, like DECIGO or Tian Qin, would significantly enhance the chances of a joint detection and shed light on the formation channels of these binaries.
Stellar Origin of 15N-rich Presolar SiC Grains of Type AB: Supernovae with Explosive Hydrogen Burning
Authors: Liu Nan , Nittler Larry R. , Pignatari Marco , Alexander Conel M. O’D. , Wang Jianhua 
Published: June 2017

Abstract
We report C, N, and Si isotopic data for 59 highly 13C-enriched presolar submicron- to micron-sized SiC grains from the Murchison meteorite, including eight putative nova grains (PNGs) and 29 15N-rich (14N/15N ≤ solar) AB grains, and their Mg–Al, S, and Ca–Ti isotope data when available. These 37 grains are enriched in 13C, 15N, and 26Al with the PNGs showing more extreme enhancements. The 15N-rich AB grains show systematically higher 26Al and 30Si excesses than the 14N-rich AB grains. Thus, we propose to divide the AB grains into groups 1 (14N/15N < solar) and 2 (14N/15N ≥ solar). For the first time, we have obtained both S and Ti isotopic data for five AB1 grains and one PNG and found 32S and/or 50Ti enhancements. Interestingly, one AB1 grain had the largest 32S and 50Ti excesses, strongly suggesting a neutron-capture nucleosynthetic origin of the 32S excess and thus the initial presence of radiogenic 32Si (t
1/2 = 153 years). More importantly, we found that the 15N and 26Al excesses of AB1 grains form a trend that extends to the region in the N–Al isotope plot occupied by C2 grains, strongly indicating a common stellar origin for both AB1 and C2 grains. Comparison of supernova models with the AB1 and C2 grain data indicates that these grains came from supernovae that experienced H ingestion into the He/C zones of their progenitors.
New Graduate Nurses' Knowledge and Skills in Medication Management: Implications for Clinical Settings
Authors: Lim Anecita Gigi , Honey Michelle L.L. 
Published: June 2017

Background:
Medication management has long been a role for nurses. Yet how new graduate nurses apply pharmacology knowledge to practice has been an issue not well identified in the literature. This article reports a survey undertaken in 2013 in one large urban New Zealand hospital that explores new graduate nurse's perception of applying their pharmacology knowledge to the clinical practice of medication management.

Method:
Survey research was employed for this study with a postal survey in 2013 distributed to 128 nurses who had graduated within the previous 24 months. Twenty-five questionnaires were returned, giving a response rate of 19.53%.

Results:
Newly graduated nurses were found to understand the importance of applying pharmacology knowledge in their practice but also acknowledged the need to increase their knowledge of the medications they are administering. However, understanding of how medications work and are eliminated was a concern.

Conclusion:
This study highlights the need for ongoing support and education for newly graduated nurses as they continue to develop and apply their pharmacology knowledge.

J Contin Educ Nurs.
2017;48(6):276–281.
The enemies within: Gog of Magog in Ezekiel 38–39
Authors: Lee Lydia 
Published: June 2017

The most extensive descriptions of Gog and Magog in the Hebrew Bible appear in Ezekiel 38–39. At various stages of their political career, both Reagan and Bush have linked Gog and Magog to the bêtes noires of the USA, identifying them either as the ‘communistic and atheistic’ Russia or the ‘evil’ Iraq. Biblical scholars, however, seek to contextualise Gog of Magog in the historical literary setting of the ancient Israelites. Galambush identifies Gog in Ezekiel as a cipher for Nebuchadnezzar, the Babylonian king, who acted as Judah’s oppressor in the 6th century BCE. More recently, Klein concludes that Gog, along with his companions, is ‘eine Personifikation aller Feinde, die Israel im Buch Ezechiel gegenüberstehen’. Despite their differences in detail, these scholars, such as Reagan and Bush, work with a dualism that considers only the features of Judah’s enemies incorporated into Gog’s characteristics. Via an analysis of the semantic allusions, literary position and early receptions of Ezekiel 38–39, this article argues that Gog and his entourage primarily display literary attributes previously assigned to Judah’s political allies.
Harvesting split thickness costal cartilage graft
Authors: Gaba Sunil , Gupta Richa , Mishra Bharat , Sahni Daisy 
Published: June 2017

ABSTRACT
Aim: There are few complications associated with harvesting of full thickness coastal cartilage grafts i.e., pneumothorax (0.9%), contour deformities and prolonged post-operative pain. To address these issues, authors devised special scalpel to harvest split-thickness costal cartilage grafts. Materials and Methods: Standard inframammary incision was used for harvesting rib. Incision was made directly over the desired rib. Specially designed scalpel was used to cut through the rib cartilage to the half of the thickness. The study was conducted in two parts – cadaveric and clinical. Results: There was significantly less pain and no pneumothorax in the patients in whom the split thickness graft was harvested. Wounds healed without any complication. Discussion: Thus, newly devised angulated scalpel used in the current study, showed the potential to supply the reconstructive surgeon with split thickness rib graft without risk of complications such as pneumothorax or warping contour deformities and post-operative pain.