bluuebunny/crossref_metadata_2025_split huggingface dataset:
KARAKTERISTIK DAN POTENSI PERKEMBANGAN KAWASAN KOMERSIAL SEGITIGA PANDAMA (PANDANARAN–GAJAHMADA–PEMUDA) DI KOTA SEMARANG
Authors: Wibowo Soni Akbar , Haryanto Ragil 
Published: March 2016

<p>Pandanaran, Gajahmada, and Pemuda (Pandama region) in recent years continued to experience growth in property investment, especially for commercial functions and show more rapid growth in the region. The growth phenomenon of the Pandama triangle areas as an investment destination and as a leading commercial center business is growing in line with the shift in the investment market (market force) that reacts to the many problems and limitations of Simpang Lima area as the destination investment CBD driven by previous Semarang Municipality. The research was carried out with quantitative approach to determine the characteristics and potential development of Pandama commercial areas in the future. Commercial activity in the Pandama triangle dominated by service function by 58% with the pattern of development and distribution of commercial activity in th triangle Pandama tends to change from a pattern that follows the road network (ribbon) to be concentrated pattern (center). Pandama triangular commercial area in the future will grow an develop as a magnet development in Semarang city and impact the higher quantity growth of the commercial activity and also lead to increasing the land conversion level of settlement into a commercial.</p>
PROSES PENENTUAN LOKASI MINAPOLITAN DI KABUPATEN BANYUMAS, PROVINSI JAWA TENGAH
Authors: Aryany Putry Ayu 
Published: March 2016

<p>Kabupaten Banyumas merupakan salah satu daerah percontohan pengembangan monapolitan bersama 24 sentra produksi perikanan budidaya lainnya di Indonesia pada tahun 2011. <em>Pilot project</em> ini terselenggara berdasarkan Keputusan Dirjen Perikanan Budidaya KKP RI No. Kep.70/DJPB/2010 yang disusun dalam bentuk rencana induk kawasan minapolitan (RIKM). Penyusunan artikel ini bertujuan untuk melakukan kritisi terhadap proses penentuan zonasi kawasan minapolitan di dalam produk rencana induk kawasan minapolitan Banyumas. Kritisi ini dilakukan dengan membandingkan antara bagaimana proses penentuan lokasi minapolitan di dalam produk rencana dengan kriteria kawasan minapolitan dalam Pedoman Umum Minapolitan Kementerian Kelautan dan Perikanan tahun 2011 dan teori lokasi Weber. Metode analisis yang digunakan adalah metode analisis deskriptif. Hasil analisis didapatkan pemilihan lokasi minapolitan lebih baik dilakukan dengan pendekatan kebijakan, karena akan lebih sesuai dengan potensi dan keadaan eksisting. Sedangkan teori Lokasi Weber hanya sesuai untuk pemilihan lokasi pemasaran minapolitan. <strong></strong></p>
PENANGANAN KAWASAN PERMUKIMAN PRIORITAS DI SEKITAR KAWASAN PENDIDIKAN UNIVERSITAS JENDRAL SOEDIRMAN KOTA PURWOKERTO
Authors: Reswanti Novita 
Published: March 2016

<p>Kelurahan Bancarkembar, Karangwangkal, Sumampir, dan Grendeng merupakan kawasan permukiman perkotaan yang berada di sekitar Kawasan Pendidikan Unsoed. Adanya Unsoed memiliki pengaruh besar bagi perkembangan kawasan di sekitarnya. Kondisi ini dapat memberikan peluang besar bagi pertumbuhan fungsi perdagangan dan jasa di sekitar kawasan. Selain itu, Berkembangnya fungsi permukiman seperti meningkatnya tempat tinggal pribadi berubah menjadi kos-kosan. Seiring dengan berkembangnya kawasan maka akan membutuhkan kawasan permukiman untuk mengakomodasi perkembangan masyarakat yang beraktifitas di dalam kawasan. Namun, pembangunan kawasan permukiman yang tidak diimbangi dengan ketersediaan lahan serta munculnya berbagai persoalan seperti perumahan liar dan permukiman kumuh berdampak lebih lanjut pada meningkatnya tingkat kesenjangan masyarakat, tingginya angka kriminalitas, dan rendahnya tingkat kesehatan masyarakat. Oleh karena itu, kawasan permukiman merupakan salah satu kawasan yang perlu dilakukan penanganan secara khusus, namun dalam konteks keruangan, penyelesaiannya tidak mungkin dilakukan secara bersamaan sehingga perlu diprioritaskan. Kegiatan ini bertujuan untuk menyiapkan rencana aksi programpenanganan permasalahan permukiman berikut infrastruktu keciptakaryaan yang ada di dalam kawasan prioritas sesuai dengan arahan strategi penanganan kawasan. Dengan pelibatan stakeholders secara intensif diharapkan dapat dihasilkan kesepakatan rencana aksi program penanganan kawasan prioritas dengan rencana penanganan kawasan pada tahap pertama. Jurnal ini akan mengkritisi penanganan kawasan permukiman prioritas di sekitar kawasan Unsoed. Penataan kawasan permukiman prioritas di Kawasan Pendidikan Unsoed diharapkan dapat mengurangi permasalahan yang ada di kawasan perencanaan.</p>
PERANCANGAN MESIN PRODUKSI TEPUNG IKAN
Authors: Seng Ahmad 
Published: March 2016

Sektor industri merupakan sektor yang sangat potensial untuk pengembangan sumber daya manusia yang ada di tanah air. Berbagai industri telah dikembangkan terutama dalam industri permesinan, mulai dari yang menggunakan mesin dengan sistem kontrol sampai pada industri yang masih menggunakan campur tangan manusia (manual).Persaingan dibidang industri mendorong timbulnya revolusi dibidang industri yang dalam pelaksanaannya memerlukan perkembangan dalam bidang permesinan, serta keinginan manusia untuk memproduksi dengan cepat, efektif, dan ekonomis, menjadi dasar pengembangan mesin-mesin produksi. Kemajuan yang pesat dari mesin perkakas mendesak segala bentuk pekerjaan tangan yang lambat menjadi cepat dan efektif. Dari uraian latar belakang masalah yang dikemukakan diatas, maka penulis dapat merumuskan suatu rumusan masalah sebagai berikut: 1) Bagaimana cara atau proses pembuatan alat produksi tepung ikan 2)Bagaimana proses kerja mesin produksi tepung ikan yang efisien. 3)Bagaimana meningkatkan hasil produksi dan memajukan industri kecil dan menengah di Indonesia. Adapun tujuan penelitian yang diharapkan adalah: 1) Mengetahui kapasitas alat produksi tepung ikan. 2)Membuat alat produksi tepung ikan mekanis. Kesimpulan dari hasil penelitian yang telah dilakukan, maka 1) 3kg ikan kering diolah dalam waktu 10,46 menit menghasilkan tepung ikan seberat 1,9 Kg. 2) Dari hasil penelitian diatas dapat diketahui kapasitas (Q) dari mesin tepung ikan ini yaitu 17,19 Kg / Jam. 3) Efesiensi alat tepung ikan setelah diuji adalah 66,7 %. 4) Persentase ikan yang tidak jadi tepung ikan setelah diuji dalah 33,3 %. 5). Dalam pembuatan alat produksi tepung ikan, semakin rapat jarak pisau maka semakin halus tepung ikan yang dihasilkan. 6) Dari hasil pengambilan data pengujian mesin tepung ikan didapat bahwa semakin sedikit ikan yang dimasukkan kedalam tangki penggilingansemakin cepat putaran yang terjadi
Competition and Product Choice in Option Demand Markets
Authors: Sorek Gilad 
Published: March 2016

Abstract
This work presents the first analysis of competition through horizontal and vertical differentiation in option demand markets, which are common in the health-care sector. I studied two alternative market structures: (a) a “pure” option demand market where medical providers sell insurance directly to consumers and (b) a public insurance regime where the public insurer bargains over prices with providers before bundling both products under a single insurance policy. I show that (a) product choices in option demand markets differ greatly from those in respective spot markets and (b) bundling medical products under a single insurance policy alters product choices and equilibrium prices in a way that does not benefit consumers.
Creep Damage Analysis of a Lattice Truss Panel Structure
Authors: Jiang Wenchun , Li Shaohua , Luo Yun , Xu Shugen 
Published: March 2016

Abstract
The creep failure for a lattice truss sandwich panel structure has been predicted by finite element method (FEM). The creep damage is calculated by three kinds of stresses: as-brazed residual stress, operating thermal stress and mechanical load. The creep damage at tensile and compressive loads have been calculated and compared. The creep rate calculated by FEM, Gibson–Ashby and Hodge–Dunand models have been compared. The results show that the creep failure is located at the fillet at both tensile and creep loads. The damage rate at the fillet at tensile load is 50 times as much as that at compressive load. The lattice truss panel structure has a better creep resistance to compressive load than tensile load, because the creep and stress triaxiality at the fillet has been decreased at compressive load. The maximum creep strain at the fillet and the equivalent creep strain of the panel structure increase with the increase of applied load. Compared with Gibson–Ashby model and Hodge–Dunand models, the modified Gibson–Ashby model has a good prediction result compared with FEM. However, a more accurate model considering the size effect of the structure still needs to be developed.
Core/Shell Nanostructured Materials for Sustainable Processes
Authors: Sun Zhenkun , Kaliaguine Serge 
Published: March 2016

Abstract
In this paper, we summarize recent research efforts from our laboratory concerning the application of core/shell structured materials for sustainability. Special attention is paid to the synthesis of different core/shell materials from nanoscale to microscale by various methods. The potential applications of our prepared novel materials with core/shell configuration are discussed, which illustrates the diversity of situations where the core/shell structure brings a simple solution to different materials design problems.
The static imagery of vocation
Authors: Kroesbergen Hermen 
Published: March 2016

SummaryThis article deals with the question whether it is a problem to use a static imagery of vocation. Four relatively recent systematic theological monographs by Volf, Badcock, Schuurman and Hahnenberg on the topic of vocation criticize the idea that God in heaven has a blueprint for every individual life. This static imagery is assumed to be too uniform, too passive and too conservative to suit the modern way of life. It will be shown, however, that these consequences do not necessarily follow. A static imagery of vocation may be applied in a pluralist, active, transformative world; and the proposed alternative of a dynamic imagery of gifts may lead to uniform, passive and conservative living. Therefore, theologians should distinguish between a picture and how it is used. In the final paragraph it will be argued that the imagery of vocation does not need to be salvaged from its static nature, since, the more static features our concept of vocation has, the more dynamic its use may be.
The Role of Mutations at the Side Door on the Thermal Stability and Structural Flexibility of the pnbCE Enzyme
Authors: Rehman Habib U. , Gwaltney Steven R. 
Published: March 2016

Abstract
We have investigated the role of a specific gate residue, LEU362, located at the side-door
of the pnbCE enzyme, on the thermal stability and structural flexibility of the enzyme.
pnbCE is a bacterial carboxylesterase enzyme from Bacillus subtilis, which has
a structural resemblance as well as similar catalytic behavior to the mammalian
carboxylesterases. Mutations at the side-door residue 362 of pnbCE are known to alter the
catalytic activity of this enzyme. Using molecular dynamics simulations at several
temperatures, we have studied the mechanism through which mutations at position 362 of pnbCE
affect the structure and dynamics of this enzyme. We have identified two coil residues,
SER218 and GLN276, whose interactions with residue 362 in wild-type and mutant pnbCE enzymes
control the dynamics of the side-door domain of pnbCE. A hydrogen bond between the GLN276
and ARG362 residues in the arginine substituted (L362R) pnbCE mutant enzyme appears to be
responsible for locking the side-door domain region of the L362R enzyme, thus lowering the
catalytic rates of the L362R mutant pnbCE enzyme compared to the wild-type. Similarly,
a hydrogen bond formed between SER218 and ARG362 in L362R provides thermal stability to the
arginine substituted mutant enzyme. This hydrogen bond is not as prevalent in the wild-type
or other mutated pnbCE's, making them more prone to structural fluctuations upon increasing
temperature. A trade-off between thermal stability of pnbCE and flexibility of the
side-door domain region appears to be a best compromise for effectively controlling the
catalytic properties of mutated pnbCE enzymes.
Diversity Characterization of Binary Clusters by Means of a Generalized Distance
Authors: Ramírez Max , Rogan Jose , Valdivia Juan Alejandro , Varas Alejandro , Kiwi Miguel 
Published: March 2016

Abstract
We characterize, by means of the definition of a generalized distance, the differences and
similarities between binary nanoclusters. To define analytically, and to compute numerically
this distance, we have generalized an original concept that was introduced for pure
clusters. Since the diversity of cluster conformations grows exponentially with their size,
and becomes even larger when the cluster atoms are of more than one species, we limit our
attention to small ones. Thus, to illustrate and analyze our distance definition we
characterize the Lennard-Jones (LJ) minimum energy conformations of two- and
three-dimensional (2D and 3D) binary clusters, for 5 ≤ N ≤ 12, where N is the
number of atoms of the cluster. In addition, when varying the LJ potential parameters, we
find that the number of minima decreases as the range of the potential of one of the species
is increased, and confirm that minimal energy conformations adopt a well defined core-shell
configuration.
Detecting and Quantifying Geometric Features in Large Series of Cluster Structures
Authors: Joswig Jan-Ole , Lorenz Tommy 
Published: March 2016

Abstract
Detecting and quantifying geometric features in large series of cluster structures is in the
focus of the present paper. Three so-called similarity functions that have been presented
earlier are compared and their ability to point to highly symmetric clusters is shown. These
functions quantify the similarity between different cluster structures or between a cluster
and bulk structures. As an example, we have chosen a continuous series of Lennard–Jones
cluster structures with 350 to 1000 atoms. The similarity functions of these systems are
compared to other descriptions of relative stability, cluster shape and shell building and
are found to be very useful and reliable.
Utilization of Sustainable Materials for Soil Stabilization: State-of-the-Art
Authors: Jayanthi P. N. V. , Singh D. N. 
Published: March 2016

AbstractMost of the challenging soil deposits necessitate their stabilization either by adopting mechanical modification, which includes soil replacement, compaction, surcharge loading and piling or chemical alteration by using lime, cement, and chemical additives. These methods of stabilization are oriented towards improving certain defined properties such as plasticity, swell potential, strength, and density of the soil mass. Besides, one of the most crucial challenges that is faced is “stabilization induced cracking of the fine-grained soils,” which turns out to be the basic reason for the failure of the soil mass and subsequent failure of the structures. However, concerns such as non-availability of the ideal soil for replacement of the native soil and even inaccessibility of the site and laborious soil-stabilizer mixing methods necessitate exploring suitable alternatives for stabilization of such soil deposits that adds up to the vows of the practicing engineers. A few other pressing issues which need to be addressed are the adverse effects caused by these additives on the environment (viz., release of greenhouse gases and/or subsequent leaching of chemicals into the ground water). In such a scenario, application of industrial by products (viz., fly ash, cement kiln dust, blast furnace slag, rice husk ash, silica fumes, red mud, and textile waste), which could be defined as “sustainable materials,” find a special place in the modern-day soil stabilization and modification exercise. Keeping this in view, a critical synthesis of the literature has been presented in this paper, which showcases superiority of the sustainable materials over the conventionally used soil stabilizers and the need for conducting further research to make these materials an easy and choicest replacement over the former.
Electric Erosion Induced Microstructure and Mechanical Properties in Spark Plasma Sintered Al-4.5 wt. % Cu Alloy
Authors: Devaraj S. , Kumar R. , Sankaran S. 
Published: March 2016

Abstract
The Al-4.5 wt.% Cu powder was compacted by spark plasma sintering at three compaction pressures namely 30, 40, and 50 MPa maintaining temperature constant at 500°C. Porosity seems to be closed in all the 3 cases. Relative density of S-50 is decreased due to increase in electrical erosion holes. Transmission electron microscopy studies reveal the presence of dislocations in all the compacts and shear bands observed only in the compact sintered at 50 MPa. A power law creep mechanism involving dislocations is found to be observed in all the compacts sintered at all pressures, which is evident from the TEM micrographs as well. The dissolution of Al2Cu precipitates in the aluminum matrix, and the increase in electric erosion holes were noticed with increase in pressure from 30 to 50 MPa. The decrease in the volume fraction of Al2Cu phase and the increase in the formation of electric erosion holes resulted in reduced hardness and compression strengths of the compacts.
Aging Behavior of Pb Alloy–45 Vol. % Fly Ash Microballoon Composites
Authors: Daoud A. , Abou El-Khair M. T. , Fairouz F. , Mohammed E. , Lotfy A. , Rohatgi P. K. 
Published: March 2016

Abstract
Composites comprising Pb alloys and 45 vol. % of nickel-coated flay ash (FA) microballoons were manufactured by stir casting method. Aging studies were carried out on the Pb alloys and composites in order to investigate the influence of the microballoons' presence on the aging behavior. The Pb matrix alloys and their composites were solution treated at 280°C for 5 h, and water quenched and aged at 60 and 100°C for various times. Aging investigation revealed that the peak hardness attained in the composite is higher than that of the Pb matrix alloy because of the refined structures of the composites in comparison to those of the Pb alloys, the presence of the microballoons, as well as increasing dislocation density in the composites. Also, the existence of FA microballoons in the Pb-0.06 Ca-1.2 Sn alloy results in an accelerating the age hardening kinetics of the composites. However, in case of Pb-0.13Ca -0.3 Sn-0.014 Al and Pb-0.065Ca-1.1 Sn-0.014 Ag based composites, the presence of the microballoons do not significantly affect the time for peak aging.
Heat Treatment of Precipitation-Hardening Stainless Steels Alloyed With Niobium
Authors: Mariani F. E. , Takeya G. S. , Casteletti L. C. , Neto A. L. , Totten G. E. 
Published: March 2016

Abstract
Precipitation-hardening stainless steels are iron-nickel-chromium alloys containing precipitation hardening elements such as aluminum, titanium, niobium, and copper. In this work, heat treatment of a novel precipitation hardening stainless steel using niobium as a forming element for the hardening precipitates was carried out in order to increase its hardness. The steel composition was 0.03C - 0.22Si - 17.86Cr - 3.91Ni - 2.19Mo - 1.96Nb (in wt.%). The samples were solution annealed at 1100°C for 2 h. Cooling was done in oil and the samples were subsequently aged at 500, 550, and 600°C. The solution annealed samples exhibited an average hardness of 30 Hardness Rockwell–Scale C and after the aging treatments, the hardness increased to 46 HRC. The hardness increases during the aging treatments were very fast. A 5 min treatment achieved hardness levels that were close to the maximum obtained for this alloy. Niobium was an efficient precipitation hardeners forming a Laves phase of the type Fe2Nb.
KANDUNGAN L-DOPA DALAM VARIASI PERENDAMAN DAN PEREBUSAN DALAM PROSES PEMBUATAN TEMPE BENGUK
Authors: Winarni Sri , Dharmawan Yudhy 
Published: March 2016

<p>Abstrak</p><p>L-Dopa biji koro benguk sebesar 14,7%, berbeda dengan tempe benguk. Tujuan penelitian adalah menguji L-Dopa dalam 4 pengolahan tempe benguk yang berbeda. Penelitian tahun 2015 ini menggunakan teknik pengumpulan data dengan mengamati proses pengolahan tempe benguk dan menguji L-Dopa dalam fraksi tempe benguk dengan HPLC. Populasi penelitian adalah seluruh pemilik industri tempe benguk. Sampel penelitian diambil dengan metode purposif sampling, menentukan 4 industri tempe benguk yang sering digunakan. Proses pertama dengan satu rebusan 1-1,5 jam dan satu rendaman (2 hari) mengandung L-Dopa 8425,00 ppm. Proses kedua yaitu rebusan dua kali 1-1,5 jam dan ulangan rendaman tiga kali (setiap rendaman 1 hari 1 malam) mengandung L-Dopa 389,42 ppm. Proses ketiga yaitu ulangan rebusan dua kali (1,5-2 jam) dan rendaman satu kali mengandung L-Dopa 2163,37 ppm. Proses keempat rebusan satu kali (&lt; 1 jam) dan rendaman satu kali (dua hari) mengandung L-Dopa tertinggi yaitu 9781,55 ppm.</p><p>Kata kunci : Tempe benguk; Perendaman Perebusan; L-Dopa</p><p> </p><p><em><strong>Abtract</strong></em></p><p><em>L-Dopa of koro benguk seed is around 14,7%, different with benguk tempeh. The objective of this study is to test L-Dopa in 4 different ways. Data were collected in 2015 by observing benguk tempeh processing and testing L-Dopa in benguk tempeh (HPLC). The population of this study are all owners of benguk tempeh industries. The sample was taken by using purposive sampling, determining 4 benguk tempeh industries that mostly used. The first process with one boiling 1-1,5 hours and one immersion (2 days) contain L-Dopa 8425,00 ppm. The second process with two boiling 1-1,5 hours and repetition immersion three times (each immersion 1 day 1 night) contains L-Dopa 389,42 ppm. The third process is twice re-boiling once (&lt; 1 hour) and immersion once again (2 days) contain the high L-Dopa that is 9781,55 ppm.</em></p><p><em>Keyword : Benguk tempeh; Soaking-boiling; L-Dopa</em></p>