Journal articles: 'Strucures'

1

TOCHIHARA, Hiroshi. "Surface Strucures of Alkali-Metal Atom Adsorption on Metals." Nihon Kessho Gakkaishi 35, no. 6 (1993): 410–15. http://dx.doi.org/10.5940/jcrsj.35.410.

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Hardy, A., K. Ahmadi, Benjdir Benjdir, A. Gravereau, J. L. Ouaili, and J. L. Guth. "About crystal strucures of ZSM-11 and ZSM-39." Acta Crystallographica Section A Foundations of Crystallography 43, a1 (August 12, 1987): C137. http://dx.doi.org/10.1107/s0108767387081777.

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Brasselet, S., F. Cherioux, P. Audebert, and J. Zyss. "New Octupolar Star-Shaped Strucures for Quadratic Nonlinear Optics." Chemistry of Materials 11, no. 7 (July 1999): 1915–20. http://dx.doi.org/10.1021/cm990093n.

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Cupcea, George, Viorica Rusu-Bolindeț, and Ioniță Petiș. "A sanctuary of Silvanus in the rural territory of Napoca." Acta Musei Napocensis 56 (December 12, 2019): 147–94. http://dx.doi.org/10.54145/actamn.i.56.09.

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The A3 motorway (Brașov – Tg. Mureș – Oradea) archaeological diagnosis, from 2016, has revealed an important number of unknown archaeological sites in the rural area north of Cluj‑Napoca. Out of these, one of the most complex was site no. 9, excavated in the summer of 2017. Remains of at least three historical ages have been discovered (Bronze, Roman and Early Migration), some of the archaeological features giving us remarkable results. Out of these, the most relevant, datable in the Roman times, were a sanctuary, an altar dedicated to Silvanus, bearing an unusual attribute and other strucures apparently related to the presumed cultic place.

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Weng, Ming Hung, Simon Barker, Rajat Mahapatra, Benjamin J. D. Furnival, Nicolas G. Wright, and Alton B. Horsfall. "Study of the Interface Properties of TiO₂/SiO₂/SiC by Photocapacitance." Materials Science Forum 679-680 (March 2011): 350–53. http://dx.doi.org/10.4028/www.scientific.net/msf.679-680.350.

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We have investigated the annealing of fixed oxide charge and interfacial traps in MISiC strucures by means of the photo capacitance voltage technique at temperatures up to 500°C. Elevated temperature measurements show reduced hysteresis and reduced fixed oxide charge at the interface. The photo capacitance technique shows a real-time measurement at elevated temperatures, in which electrons are populated by photo energy, in a 4H-SiC MIS structure. We also confirm the reduction of fixed oxide charge at the interface by means of high temperature post deposition annealing, which occurs during the high temperature measurements.

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Staszewski, T., and M. Borówko. "A polymer-tethered particle confined in a slit." Condensed Matter Physics 25, no. 3 (2022): 33604. http://dx.doi.org/10.5488/cmp.25.33604.

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Shape transformations of hairy nanoparticles under confinement are studied using molecular dynamic simulations. We discuss the behavior of these particles in slits with inert or attractive walls. We assume that only chain-wall interactions are attractive. The impact of the strength of interactions with the walls and the width of the slits on the particle configuration is shown. In the case of attractive surfaces, we found new structures in which the chains are connected with both walls and form bridges between them: pillars, symmetrical and asymmetrical spools, and hourglasses. In wide pores with strongly attractive walls, hairy particles adsorb on one of the surfaces and form "mounds" or starfish-like strucures.

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PIETRONERO, LUCIANO, MAURIZIO BOTTACCIO, MARCO MONTUORI, and FRANCESCO SYLOS LABINI. "SCALING IN COSMIC STRUCTURES." Fractals 11, supp01 (February 2003): 271–79. http://dx.doi.org/10.1142/s0218348x03001938.

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The study of the properties of cosmic structures in the universe is one of the most fascinating subject of the modern cosmology research. Far from being predicted, the large scale structure of the matter distribution is a very recent discovery, which continuosly exhibits new features and issues. We have faced such topic along two directions; from one side we have studied the correlation properties of the cosmic structures, that we have found substantially different from the commonly accepted ones. From the other side, we have studied the statistical properties of the very simplified system, in the attempt to capture the essential ingredients of the formation of the observed strucures.

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Zhou, Guo Liang, and Hui Tang. "Modal Analysis and Seismic Response Evaluation on Structures of Advanced PWR." Advanced Materials Research 838-841 (November 2013): 1471–75. http://dx.doi.org/10.4028/www.scientific.net/amr.838-841.1471.

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To evaluate the earthquake resistant behavior of the nuclear island buildings of new generation PWR, in this study we formed the three dimensional finite element model of nuclear island structures ,which incluse shield building, the auxiliary building, the containment vessel, and the containment internal structures. Modal analysis was performed to to reveal the structural dynamic characteristics.And with the auumption of hard bedrock support media ,the dynamic response nanalysis of the nuclear structures under earthquake was conducted,respectively with response spectrum method and time history method.It shows that the seimic response of the strucures conform with the design level.Under the input excitations of SSE(safe shutdown earthquake) level, the iner forces and deforamtions can be well controlled in linear elasticity.

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Lubis, Marlina Kristina Suryanti, Jusuf J. S. Pah, and H. A. Hidayat Rizal. "Pemodelan Konstruksi Bangunan Model Rumah Sakit Empat Lantai Menggunakan Aplikasi Bim : Tekla Structures 16." JUTEKS : Jurnal Teknik Sipil 7, no. 2 (October 1, 2022): 63. http://dx.doi.org/10.32511/juteks.v7i2.872.

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Teknologi informasi dibidang konstruksi berkembang dengan pesat. Dengan sistem komputasi, dikembangkan prinsip Building Information Modeling (BIM) yang berfungsi untuk membuat model dan menyimpan seluruh informasi sebuah konstruksi bangunan. Tekla Strucures merupakan salah satu perangkat lunak berbasis BIM yang mampu membuat dan mengelolah data secara akurat dan rinci. Tujuan dari penggunaan program Tekla Struktures dalam mendesain konstruksi bangunan Rumah Sakit Empat Lantai untuk mengetahui skenario proses konstruksi dan mengetahui total anggaran perminggu yang dibutuhkan dalam membangun konstruksi bangunan tersebut. Berdasarkan hasil pemodelan yang telah dilakukan maka dapat disimpulkan bahwa aplikasi Tekla Structures dapat memberikan gambar bangunan 3 Dimensi berstruktur portal yang pemodelannya dimulai dari pondasi, kolom, balok, sambungan, tangga, pelat lantai serta dinding dan memperoleh total rencana anggaran biaya sebesar Rp 95,008,447,000.00 yang dianalisis menggunakan Microsoft Excel.

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Wu, Shuting, Liqing Ma, La-Sheng Long, Lan-Sun Zheng, and Wenbin Lin. "Three-Dimensional Metal-Organic Frameworks Based on Functionalized Tetracarboxylate Linkers: Synthesis, Strucures, and Gas Sorption Studies." Inorganic Chemistry 48, no. 6 (March 16, 2009): 2436–42. http://dx.doi.org/10.1021/ic801631w.

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11

KUBINOVA, L., P. KAREN, M. INDRA, M. JIRKOVSKA, R. PALOVSKY, and I. KREKULE. "The Role of Stereology, Confocal Microscopy and 3-D Reconstructions in Morphometrical Analysis of 3-D Biological Strucures." Biomedizinische Technik/Biomedical Engineering 40, s2 (1995): 196–97. http://dx.doi.org/10.1515/bmte.1995.40.s2.196.

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12

Kim, Sang Ouk. "(Digital Presentation) Chemically Modified Graphene for Real-World Applications: Graphene Oxide Liquid Crystal & Single Atom Catalysts." ECS Meeting Abstracts MA2022-01, no. 14 (July 7, 2022): 972. http://dx.doi.org/10.1149/ma2022-0114972mtgabs.

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Graphene Oxide Liquid Crystal (GOLC) is an emerging 2D carbon based soft material, which exhibits nematic type colloidal discotic liquid crystallinity with the orientational ordering of graphene oxide flakes in good solvents, including water. Since our first discovery of GOLC in aqueous dispersion at 2009, this interesting mesophase has been utilized over world-wide for many different application fields, such as liquid crystalline graphene fiber spinning, highly ordered graphene membrane/film production, prototype liquid crystal display and so on. Interestingly, GOLC also allow us a valuable opportunity for the highly ordered molecular scale assembly of functional nanoscale structures. This presentation will introduce our current status of GOLC research particularly focusing on the nanoscale assembly of functional nanostructures, including highly oriented 1D fibers, 2D films and 3D nanoporous structures. Besides, relevant research works associated to the nanoscale assembly and chemical modification of various low dimensional materials, including 1D carbon nanotubes, 2D TMDs and MXene, will be presented particularly aiming at energy and environmental applications. In the last part of presentation, our wold-first discovery of single atom catalyst will be introduced also, including other research efforts exploiting customized heteroelement doping of graphene based strucures.

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13

Kepert, CJ, WM Lu, BW Skelton, and AH White. "Structural Systematics of Rare Earth Complexes. V. The Hydrated 1 : 1 Adducts of 2,2′:6′,2″-Terpyridine With the Lanthanoid(III) Chlorides." Australian Journal of Chemistry 47, no. 2 (1994): 365. http://dx.doi.org/10.1071/ch9940365.

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Detailed examination of the strucures of the title salts, (tpy)LnCl3.xH2O, across the totality of the rare earth series shows a remarkable interplay of structural type and detail. The predominant phase is the previously studied monoclinic Cm array, a ≈ 7.5, b ≈ 16.6, c ≈ 9.8 Ǻ, β = 90.2°, V ≈ 2200 Ǻ3, Z = 2 formula units. For the initial members of the series (La → Nd ), x is 8; for Dy → Er and Lu, x = 7 is accommodated within the same lattice, as are intermediate degrees of hydration for Sm → Gd . A second monoclinic phase, P 21/c, a ≈ 11.6, b ≈ 13.9, c ≈ 13.8 Ǻ, β ≈ 92.3°, V ≈ 2200 Ǻ3, Z = 4 formula units, is found for Yb and Lu (x = 7); the same phase but with β acute (a ≈ 11.3, b ≈ 14.5, c ≈ 13.3 Ǻ, β ≈ 82.2°, V ≈ 2140 Ǻ3, Z = 4 formula units) is found for Tm (and Y) (x = 6). A less hydrated binuclear phase, x=1, has also been observed for Sm , a 10.179(3), b 9.928(4), c 9.748(4) Ǻα 112.61(3), β 109.85(3), γ 94.72(3)°, V 829.3 Ǻ3, Z = 1 dimer.

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Mamedov, M., and F. I. Ganiyeva. "Distribution levels of coherence relations of EEG nucleus rapher and locus coeruleus with the strucures of visual system of brain." South Asian Journal of Experimental Biology 7, no. 1 (September 25, 2017): 09–12. http://dx.doi.org/10.38150/sajeb.7(1).p09-12.

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Studies pertaining to the mechanisms and patterns of participation of different neuromodulatory centres of MA-ergic nature (n.raphe, locus coeruleus) in the regulation of neural processes in recent years are of particular importance when addressing the issues of optimization of neural processes both in normal and with different kinds of functional disorders. However, some aspects of the problem are not well understood. In particular, it is not the features of participating neuromodulatory centres in the organization of the electrical activity of different functional associations of the brain. The present work is devoted to analyse the distribution of coherent relations of the EEG neuromodulatory centres with the central structures of the visual system of brain. The results of the experiments indicated that 5-HT-ergic system characterized by a more significant correlation with the structures of visual analyzer than for NA-alicesme system of the brain. Thus the highest values of coherence potentials of nuclear rapher correspond to the theta and alpha ranges of the EEG.

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15

Szyszkowski, W., and P. G. Glockner. "Design for Buckle-Free Shapes in Pressure Vessels." Journal of Pressure Vessel Technology 107, no. 4 (November 1, 1985): 387–93. http://dx.doi.org/10.1115/1.3264472.

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There are many applications of thin-walled axisymmetric structures as pressure vessels in which buckle-free in-service behavior can only be guaranteed by reinforcements, such as stringers and girths, which not only raise the weight of the structure but also increase its cost. Buckle-free behavior, however, can also be assured by “correcting” the shape of the pressure vessel by a small amount in the area of impending instability. This paper proposes the use of the theory of inflatable membranes to obtain the shape of a pressure vessel subjected to tension only stress state, whereby the possibility of buckling is excluded. Such a shape will be referred to as the “buckle-free” shape. A set of nonlinear differential equations are derived which are valid for any axisymmetric pressure vessel subjected to axisymmetric loadings. The shape obtained from the solution of the equations is an “extremum” to possible stable shapes under the given loading conditions; i.e., there are other stable shapes, for which the circumferential compressive stiffness of the structure has to be relied upon. A closed-form solution for the set of equations was obtained for the constant pressure loading case. For hydrostatic pressure a numerical procedure is applied. Results on “buckle-free” shapes for typical pressure vessel strucures for these two loading conditions are presented. It is established that the deviation of such shapes from the shapes obtained by present design methods and code specifications is small so that this proposed method and the resulting “corrections’ leading to “buckle-free” inservice behavior should not present an aesthetic problem in design.

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16

Fonseca, I., S. Martínez-Carrera, and S. García-Blanco. "Strucure of pipemidic acid." Acta Crystallographica Section C Crystal Structure Communications 42, no. 11 (November 15, 1986): 1618–21. http://dx.doi.org/10.1107/s0108270186091266.

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17

Xu, Yongjia, Yuemin Wang, Feng Gao, and Xiangqian Jiang. "Segmentation phase measuring deflectometry for measuring structured specular surfaces." International Journal of Advanced Manufacturing Technology 119, no. 3-4 (December 3, 2021): 2271–83. http://dx.doi.org/10.1007/s00170-021-08439-8.

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AbstractAccurate and fast three-dimensional (3D) measurement for industrial products/components designed to possess 3D structured shapes is a key driver for improved productivity. However, challenges for current techniques are considerable to measure structured specular surfaces. A technique named segmentation phase measuring deflectometry (SPMD) is proposed in this paper, which enables structured specular surfaces to be measured with high accuracy in one setup. Concept of segmentation in topology is introduced into phase measuring deflectometry, which separates a surface with complex structures into continuous segments. Each segment can be reconstructed based on gradient information to achieve good form accuracy, and all reconstructed segments can be fused into a whole 3D strucutred form result based on their absolute spatial positioning data. Here, we propose and discuss the principle of SPMD, a segmentation technique to separate a strucured surface into segments, a spatial positioning technique to obtain absolute position of the segments, and a data fusion strategy to fuse all reconstructed segments. Experimental results show SPMD can achieve nanometer level accuracy for form measurement of continuous segments by comparing with stylus profilometer, which is significantly higher than the accuracy of direct phase measuring deflectometry. Meanwhile, SPMD has micron level spatial positioning accuracy for structures by measuring two specular steps and comparing with coordinate measuring machine, which differentiates this technique from gradient-based phase measuring deflectometry that extends measurement capability from continuous specular surfaces to complex structured specular surfaces. Compared with the existing measurement techniques, SPMD significantly improved the convenience and ability to measure freeform and structured specular surfaces with the advantages of high measurement accuracy, fast measurement, and potential application for embedded measurement.

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Kawamura, H., A. Tani, H. Naknao, and M. Yamada. "Critical Analysis of Strucutres by Qualitative Reasoning." Computer-Aided Civil and Infrastructure Engineering 7, no. 2 (March 1992): 131–42. http://dx.doi.org/10.1111/j.1467-8667.1992.tb00424.x.

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Boșneagă, Alexandru, and Nicoleta Tălmaciu. "INFLUENCE OF DAMPING SYSTEMS ON METALLIC STRUCURE." Mechanical Testing and Diagnosis 8, no. 1 (May 15, 2018): 11–17. http://dx.doi.org/10.35219/mtd.2018.1.02.

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Placer, Ladislav. "On the strucure of Sovič above Postojna." Geologija 37/38, no. 1 (December 30, 1995): 551–60. http://dx.doi.org/10.5474/geologija.1995.020.

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21

Asaoka, T., A. Suzuki, T. Ando, T. Meguro, and I. Toyama. "Strucure based protein function prediction : Ca binding protein." Seibutsu Butsuri 43, supplement (2003): S214. http://dx.doi.org/10.2142/biophys.43.s214_2.

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22

Jackson, Brendan Balcerak. "Understanding and Semantic Strucure: Reply to Timothy Williamson." Proceedings of the Aristotelian Society (Hardback) 109, no. 1pt3 (October 2009): 337–43. http://dx.doi.org/10.1111/j.1467-9264.2009.00272.x.

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23

Liu, Xin Tian, Yan Song Wang, Li Hui Zhao, Yan Feng Xing, and Hui Guo. "The Analysis of Structural Strength of UD Clutch Hub Assembly." Applied Mechanics and Materials 303-306 (February 2013): 2754–57. http://dx.doi.org/10.4028/www.scientific.net/amm.303-306.2754.

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Firstly, FEA model is established to analyze strucural strength of clutch hub assembly according to the company standard and test requirements document. And then the result of FEA is obtained. During strucural strength test of clutch hub assembly, five test pieces are chosen. Bench test of it is finished with principle of work. The failure mode of all test pieces happens at welding line between clutch hub and inner tower. After the results of FEA and bench test are studied, the conclusion can be reached that simulation curves are similar to test curves. Finally the clutch hub supplies the demand of design.

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Jie Zhang, Mark D. Denavit. "Bond Behavior of Concrete-Filled Steel Tube (CFT) Strucutres." Engineering Journal 49, no. 4 (December 31, 2012): 169–86. http://dx.doi.org/10.62913/engj.v49i4.1034.

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To achieve internal force transfer while avoiding the use of steel stud anchors or a bearing mechanism within concrete-filled steel tubes (CFTs), an accurate assessment of the bond strength of CFTs is required. However, calculation of the bond within CFTs remains a challenging problem due to lack of a general procedure that can account for the range of connection configurations seen within composite construction. A new approach for assessing the nominal bond strength for both rectangular and circular CFTs is proposed. Based on the results of push-out experiments of CFTs, the nominal bond stress is shown to vary with tube shape and dimensions, and formulas are proposed to capture this behavior. The longitudinal bond transfer length is derived by examining the distribution of bond stress along the height of the column as well as experimental data from CFT connection tests. The circumferential bond transfer width is identified as the entire perimeter of the interface, accounting for the contribution to the bond strength from the interface on the sides that do not have girders or braces framing in. The resulting nominal bond strength is then shown to have a resistance factor of 0.45 for load and resistance factor design (LRFD) and safety factor of 3.33 for allowable strength design (ASD).

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Cui, Yunbo, Hiroki Sakata, and Xilu Zhao. "J1010103 Experimental Study on the simple Sound Absorbing Strucure." Proceedings of Mechanical Engineering Congress, Japan 2015 (2015): _J1010103——_J1010103—. http://dx.doi.org/10.1299/jsmemecj.2015._j1010103-.

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MERRILL, SAMUEL A., HENRY H. HAGEDORN, and FRANK B. RAMBERG. "PHYLOGEOGRAPHY AND POPULATION STRUCURE OF AEDES AEGYPTI IN ARIZONA." American Journal of Tropical Medicine and Hygiene 72, no. 3 (March 1, 2005): 304–10. http://dx.doi.org/10.4269/ajtmh.2005.72.304.

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Graham, Helen K., Michael J. Sherratt, and Andrew W. Trafford. "Titin Strucure and Extensibility in Healthy and Failing Hearts." Biophysical Journal 98, no. 3 (January 2010): 756a—757a. http://dx.doi.org/10.1016/j.bpj.2009.12.4153.

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Laras Putri Widi Winantu. "Tinjauan Penerapan Open Space Di Kantor Pelayanan Pajak Pratama Tangerang Timur." Educoretax 1, no. 2 (November 13, 2021): 154–73. http://dx.doi.org/10.54957/educoretax.v1i2.14.

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Abstrak Tata ruang kantor terbuka atau open space merupakan salah satu aspek penting untuk menunjang kenyamanan pegawai dalam melaksanakan pekerjaan sehingga dapat menghasilkan kinerja yang lebih optimal. Namun, penelitian terdahulu menunjukkan bahwa belum semua unit kerja di DJP siap untuk menerapkan kebijakan open space. Hal ini disebabkan oleh pegawai yang masih kesulitan dalam mengorganisasikan berkas-berkas fisik, infrastruktur yang belum mendukung, serta jenis pekerjaan dan proses bisnis yang berbeda. Dengan demikian, penelitian ini bertujuan untuk mengetahui penerapan, dampak, tantangan, dan solusi dilaksanakannya open space di KPP Pratama Tangerang Timur. Penelitian ini menggunakan metode kualitatif yaitu wawancara dan visual method dengan pemilihan sampel partisipan berdasar pada metode purposive sampling. Jenis wawancara yang digunakan adalah semi-strucured interview yaitu pewawancara menyiapkan pertanyaan kunci sebagai panduan sebelum dilaksanakannya wawancara. Sementara itu, visual method digunakan sebagai metode pengumpulan data berupa foto dan gambar untuk data pendukung. Hasil penelitian menunjukkan bahwa meskipun penerapan open space direspons positif oleh pegawai di KPP Pratama Tangerang Timur, tetapi penerapan ini juga tidak terlepas dari dampak positif dan negatif yang ditimbulkannya. Selain itu, terdapat tantangan dalam penerapan open space di KPP Pratama Tangerang Timur serta solusi yang bisa memecahkannya sehingga penerapan open space dapat lebih optimal. Kata Kunci : open space, penelitian kualitatif, visual method, purposive sampling, semi-strucured interview

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Visvanathan, Mahesh. "GlycomicsDB - A Data Integration Platform for Glycans and their Strucutres." Open Medical Informatics Journal 5, no. 1 (April 19, 2011): 9–17. http://dx.doi.org/10.2174/1874431101105010009.

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Vervuurt, Adri, Wim Courage, and Raphaël Steenbergen. "Strength Characteristics for the Structural Assessment of Existing Concrete Strucutres." IABSE Symposium Report 99, no. 19 (May 6, 2013): 880–87. http://dx.doi.org/10.2749/222137813806479052.

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Jie Zhang, Mark D. Denavit. "Errata: Bond Behavior of Concrete-Filled Steel Tube (CFT) Strucutres." Engineering Journal 50, no. 3 (September 30, 2013): 201–3. http://dx.doi.org/10.62913/engj.v50i3.1050.

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Anilkumar, G. N., M. K. Kokila, Puttaraja, S. S. Karki, and M. V. Kulkarni. "6-(4-Chlorophenyl)imidazo[2,1-b][1,3,4]thiadiazole-2-sulfonamide." Acta Crystallographica Section E Structure Reports Online 62, no. 5 (April 26, 2006): o2014—o2016. http://dx.doi.org/10.1107/s1600536806013687.

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The essentially planar title compound, C10H7ClN4O2S2, features an intramolecular C—H...N hydrogen bond. The crystal strucutre is stabilized by intermolecular N—H...O hydrogen bonds formed between sulfonyl O atoms and amino groups.

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Aoyama, H., K. Hirata, E. Yamashita, T. Tsukihara, E. Okada, K. Muramoto, K. Itoh-Shinzawa, and S. Yoshikawa. "High resolution strucure analysis of bovine heart cytochrome c oxidase." Seibutsu Butsuri 41, supplement (2001): S114. http://dx.doi.org/10.2142/biophys.41.s114_4.

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Casare, M. S., J. A. Baptista, P. J. Spencer, and N. Nascimento. "Effects of 60Co radiation on the molecular strucure of crotamine." Radiation Physics and Chemistry 71, no. 1-2 (September 2004): 419–20. http://dx.doi.org/10.1016/j.radphyschem.2004.03.040.

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KLUG, A., and W. SUNDQUIST. "A novel DNA strucure at the telomeric tips of chromosomes." Cell Biology International Reports 14 (September 1990): 12. http://dx.doi.org/10.1016/0309-1651(90)90158-u.

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ROJICEK, JAROSLAV, and DAGMAR LICKOVA. "SIMPLE EVOLUTIONARY STRUCURAL OPTIMIZATION FOR MULTIPLE MATERIALS." MM Science Journal 2021, no. 4 (October 13, 2021): 4818–23. http://dx.doi.org/10.17973/mmsj.2021_10_2021090.

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An evolutionary procedure for multiple materials is presented. A material is selected due to an allowable stress interval for the material. The presented method includes a mesh-independent filter. The proposed algorithm is applied to three examples with four or five materials. In the presented examples, the effect of an evolution rate, a filter setting, and the number of elements, are shown in a simplified way. It is shown that the final topology of structure meets the stress requirements of the materials.

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ROJICEK, JAROSLAV, and DAGMAR LICKOVA. "SIMPLE EVOLUTIONARY STRUCURAL OPTIMIZATION FOR MULTIPLE MATERIALS." MM Science Journal 2021, no. 4 (October 13, 2021): 4818–23. http://dx.doi.org/10.17973/mmsj.2021_10_2021090.

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An evolutionary procedure for multiple materials is presented. A material is selected due to an allowable stress interval for the material. The presented method includes a mesh-independent filter. The proposed algorithm is applied to three examples with four or five materials. In the presented examples, the effect of an evolution rate, a filter setting, and the number of elements, are shown in a simplified way. It is shown that the final topology of structure meets the stress requirements of the materials.

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Lee, T. J., C. H. Chou, J. C. Huang, C. H. Cheng, S. R. Sheen, and M. K. Wu. "Preparation and strucural characterization of the PrBa2Cu4O8compound." Acta Crystallographica Section A Foundations of Crystallography 52, a1 (August 8, 1996): C317. http://dx.doi.org/10.1107/s0108767396086837.

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Uenishi, Tatsuhiro, Ken'ichi Nomoto, and Izumi Hachisu. "Evolution of Rotating White Dwarfs in Close Binaries and Diversity of Type Ia Supernovae." Symposium - International Astronomical Union 208 (2003): 459–60. http://dx.doi.org/10.1017/s0074180900207754.

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Type Ia supernovae are very good, but not perfect, standard candles, because their observed brightness shows a little diversity. The origin of this dibersity needs to be understood for the application to cosmology.In close binary systems, a white dwarf must be rotating faster and faster as it gains angular momentum from the accretion disk. Its rapid rotation affects its final mass and strucure just before a supernova expolosion. Brightness of supernovae can be changed if mass of their progenitors have some diversity.

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Kreuz, Inge. "INGE KREUZ Die Passionsikone „Не рыдай мене мати“ nach einem Hymnus der Karsamstagsliturgie." Fontes Slaviae Orthodoxae 2, no. 2 (February 12, 2020): 155–64. http://dx.doi.org/10.31648/fso.5104.

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The article gives a description of the russian icon entitled „Don’t cry on me, mother“ and information about the history of this sujet, the influence of western art on it and its imporant place in liturgy during the morning office of Holy Saturday. Edited sources of old russian znamennyj rospev (Koschmieder, Hannick) show, how the chant-tradition of „Don’t cry on me, mother“ during the 12-16th centuries has been. An analysis gives an overview about the strucure of the monodic chant and the melodic formulae.

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Zuo, Gui Fu, Hui Dong Lun, Gui Jing Gao, and Yu Hua Song. "The Microstructure and Swelling Properties of Laminated HAp/CS Hydrogels." Advanced Materials Research 750-752 (August 2013): 1635–38. http://dx.doi.org/10.4028/www.scientific.net/amr.750-752.1635.

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Lamellar inorganic materials such as MMT and LDH are expected to improve swelling-deswelling behavior and fatigue property of CS. In this study, laminated hydroxyapatite (HAp)/ chitosan (CS) composite hydrogels with different HAp contents (0, 1%, 2%, 3%) were prepared by means of solution intercalation in this paper. Swelling/deswelling test indicates that 3HAp/CS hydrogel shows the best swelling/deswelling property which is ideal for large drug loading and slow drug release. The intercalated strucure of 3HAp/CS hydrogel was confirmed by TEM investigation.

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Journal, Baghdad Science. "PREPARATION OF NITRATION DERIVATIVES OF BILE SALTS AND ACIDS FOR MEDICAL USE." Baghdad Science Journal 1, no. 2 (June 6, 2004): 174–79. http://dx.doi.org/10.21123/bsj.1.2.174-179.

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The derivatives formed after the successive acetylation, esterification and nitration reactions to cholic, deoxycholic, and taurocholic acids were identified to be of the following general strucure: Colt, Where RI=NO3, OH, 0=, or CH3COO. R2=H, NO3, OH, 0-=, or CH3COO. R3=H, NO3,01-1, 0=, or CH3COO. R4=OH, NH(CH2)2S03Na, NH(CH2)2S03H, or OMe. By using U.V-visible and I.R spectrophotometry . The number of hydroxyl groups was determined, purity was checked from T.L.C, Most of these derivatives will find pharmaceutical application.

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Oktaviana Sri Utami and Endah Susilowati. "PENGARUH ROA TERHADAP STOCK PRICE DENGAN CAPITAL STRUCURE SEBAGAI VARIABEL INTERVENING." Seminar Nasional Akuntansi dan Call for Paper (SENAPAN) 1, no. 2 (October 22, 2021): 716–25. http://dx.doi.org/10.33005/senapan.v1i2.153.

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Tujuan dari penelitian ini adalah untuk menguji pengaruh antara Return on Assets dengan Stock Price melalui Capital Strucure pada Bank Umum Swasta Nasional Devisa di Indonesia. Laporan keuangan bank berisi ikhtisar keuangan bank selama satu tahun. Tujuan diterbitkannya laporan keuangan tahunan bank adalah sebagai bentuk komunikasi perusahaan untuk memberikan informasi kepada pihak eksternal perusahaan. Pihak eksternal perusahaan meliputi investor, kreditor dan pihak lain yang memerlukan laporan keuangan tahunan. Laporan tahunan perusahaan biasanya digunakan oleh perusahaan untuk meyakinkan investor lama dan menarik investor baru untuk menanamkan dananya di perusahaan. Variabel penelitian adalah Return on Asset, Capital Structure dan Stock Price. Populasi dalam penelitian ini adalah 29 BUSN Devisa dan sampel sebanyak 8 BUSN Devisa yang terdaftar di Bursa Efek Indonesia tahun 2015-2019. Pengambilan sampel menggunakan purposive sampling. Pengujian hipotesis dalam penelitian ini menggunakan analisis jalur atau path analysis dengan bantuan program Smartpls 3.0. Berdasarkan hasil penelitian yang telah dilakukan dapat disimpulkan bahwa variabel Return on Assets berpengaruh signifikan terhadap Capital Structure. Variabel Return on Assets berpengaruh signifikan terhadap Stock Price dan variabel Capital Structure tidak berpengaruh signifikan terhadap Stock Price. Selanjutnya Return on Assets tidak berpengaruh secara signifikan terhadap Stock Price melalui Capital Structure.

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Seyama, Issei, Katsuzo Tsuji, and Junkichi Iwasa. "Strucure-activity relationship for grayanotoxin (GTX) derivatives in squid giant axon." Japanese Journal of Pharmacology 49 (1989): 137. http://dx.doi.org/10.1016/s0021-5198(19)56255-2.

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AKIYAMA, Mitsuyoshi, Yuka ITO, and Motoyuki SUZUKI. "RELIABILITY-BASED DURABILITY DESIGN OF REINFORCED CONCRETE STRUCUTRES EXPOSED TO MARINE ENVIRONMENTS." Doboku Gakkai Ronbunshuu E 62, no. 2 (2006): 385–401. http://dx.doi.org/10.2208/jsceje.62.385.

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Almehdi, Mirza, Y. S. Yoo, and Henry W. Schaup. "Probing the function of conserved RNA strucutes in the 30S subunitEscherichia coliribosomes." Nucleic Acids Research 19, no. 24 (1991): 6895–903. http://dx.doi.org/10.1093/nar/19.24.6895.

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Konig, P., W. Keller, and T. Richmond. "High resolution strucure of a GCN4 bZIP-ATF/CREB site DNA complex." Acta Crystallographica Section A Foundations of Crystallography 49, s1 (August 21, 1993): c60. http://dx.doi.org/10.1107/s0108767378098268.

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WATANABE, Yosuke, Keisuke MAEKAWA, Ruri HIDEMA, M. Hasnat KABIR, Jin GONG, and Hidemitsu FURUKAWA. "Strucural Analysis and Mechanical Properties of Dry-Synthesis Gels." Journal of Solid Mechanics and Materials Engineering 7, no. 2 (2013): 224–27. http://dx.doi.org/10.1299/jmmp.7.224.

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Li, Jia, Hua Cong Li, Jiang Feng Fu, and Shu Hong Wang. "Research on New Strucural Aero Fuel Centrifugal Pump Design." Applied Mechanics and Materials 568-570 (June 2014): 1801–7. http://dx.doi.org/10.4028/www.scientific.net/amm.568-570.1801.

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A inducer and impeller combination aero fuel centrifugal pump design method was given. Based on empirical coefficient method the preliminary structural parameters of the combination Centrifugal pump were designed firstly. Then the Centrifugal pump Hybrid Grid model was built with muti-block structure and octree style.The final structure parameters were obtained by CFD numerical simulation optimization. Finally, the flow field of combination Centrifugal pump was analyzed and compared simulation datas with test datas by making the test samples.The relative error of the design point doesn’t exceed 5%, indicates that the inducer and impeller combination pump meet the design requirements.

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WELTER, R., I. IJJALLI, G. VENTURINI, and B. MALAMAN. "ChemInform Abstract: Crystal Strucutre of the New Silicide Dy3Fe2Si3." ChemInform 28, no. 49 (August 2, 2010): no. http://dx.doi.org/10.1002/chin.199749006.

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Journal articles on the topic 'Strucures'

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