Relevant bibliographies by topics / Amorphous body

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  1. Journal articles
  2. Dissertations / Theses
  3. Books
  4. Book chapters
  5. Conference papers

Academic literature on the topic 'Amorphous body'

Author: Grafiati
Published: 28 May 2022
Last updated: 30 July 2025

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Journal articles on the topic "Amorphous body"

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Petcu, Elizabeth J. "Amorphous Ornament:." Journal of the Society of Architectural Historians 77, no. 1 (2018): 29–55. http://dx.doi.org/10.1525/jsah.2018.77.1.29.

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Leon Battista Alberti famously likened the relationship between architectural structure and superstructure to the dualism of skeleton and skin. In Amorphous Ornament: Wendel Dietterlin and the Dissection of Architecture, Elizabeth J. Petcu scrutinizes how the Architectura treatise (1593–98) of Strasbourg artist Wendel Dietterlin the Elder (ca. 1550–99) subverted Alberti's theory and the aesthetic of stability it promoted by popularizing a style of amorphous architectural motifs that recall bone, cartilage, muscle, and flesh, melding built framework with decorative surface. Drawing these corpor
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Harada, T., and T. Kuji. "Crystallization of amorphous melt-spun Nd15Fe77Bx (x = 6–14) alloys." Journal of Materials Research 9, no. 2 (1994): 372–76. http://dx.doi.org/10.1557/jmr.1994.0372.

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In the process of crystallization of amorphous melt-spun Nd15Fe77Bx (x = 6–14) alloys, it was found that the crystallization behavior strongly depended upon the boron content even in the same equilibrium three-phase coexistence range. The Nd2Fe14B phase was crystallized directly from the amorphous state in the amorphous Nd-Fe-B materials with relatively lower boron content (Nd15Fe77B6 and Nd15Fe77B8 alloys). In contrast, the metastable body-centered-cubic (bcc) α-iron phase crystallized from the amorphous state prior to the crystallization of the Nd2Fe14B phase in the amorphous Nd-Fe-B materia
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Dou, Hui-Min, Ji-Heng Ding, Hao Chen, Zhen Wang, A. Fang Zhang, and Hai-Bin Yu. "Bio-based, biodegradable and amorphous polyurethanes with shape memory behavior at body temperature." RSC Advances 9, no. 23 (2019): 13104–11. http://dx.doi.org/10.1039/c9ra01583c.

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Sinkler, W., C. Michaelsen, and R. Bormann. "A transmission electron microscopy investigation of inverse melting in Nb45Cr55." Journal of Materials Research 12, no. 7 (1997): 1872–84. http://dx.doi.org/10.1557/jmr.1997.0257.

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In inverse melting, a supersaturated crystalline phase transforms polymorphously under heat treatment to the amorphous state. Inverse melting of body-centered cubic (bcc) Nb45Cr55 is studied using transmission electron microscopy (TEM) and high resolution TEM (HRTEM). The crystalline to amorphous transformation is heterogeneous, initiating at the bcc grain boundaries. HRTEM reveals 2–3 nm domains with medium range order (MRO) in the amorphous phase. Preferred orientation of MRO domains is found on a scale corresponding to the precursor bcc grain size. Using HRTEM and calorimetry, MRO developme
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Wu, Xue Mei, Wei Ping Chen, Chao Yang, Sheng Guan Qu, and Yuan Yuan Li. "Fabrication of Ti66V13Cu8Ni6.8Al6.2 Bulk Composites with High Strength by Spark Plasma Sintering and Crystallization of Amorphous Phase." Advanced Materials Research 284-286 (July 2011): 25–31. http://dx.doi.org/10.4028/www.scientific.net/amr.284-286.25.

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Ti66V13Cu8Ni6.8Al6.2 bulk composites with high strength were fabricated by spark plasma sintering of amorphous Ti66V13Cu8Ni6.8Al6.2 powder synthesized by mechanical alloying. X-ray diffraction (XRD), differential scanning calorimeter (DSC), scanning electron microscopy (SEM), and transmission electron microscopy (TEM) were employed to investigate the synthesized amorphous powder and the fabricated composites. Results show that the supercooled liquid region ΔTx and the crystallization enthalpy DHx of the synthesized amorphous powder decrease, in relative with amorphous Ti66Nb13Cu8Ni6.8Al6.2 pow
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TANIGUCHI, Takashi. "Fine-grained cBN Sintered Body Obtained by Amorphous Boron Nitride." Review of High Pressure Science and Technology 13, no. 1 (2003): 16–23. http://dx.doi.org/10.4131/jshpreview.13.16.

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Luo, Chanyuan, Xiulin Ji, Cuicui Ji, Yingtao Zhang, and Hui Wang. "Tribocorrosion of Fe-Based Amorphous Coating in Simulated Body Fluids." Lubricants 6, no. 2 (2018): 37. http://dx.doi.org/10.3390/lubricants6020037.

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Righetti, Maria Cristina, Maria Laura Di Lorenzo, Patrizia Cinelli, and Massimo Gazzano. "Temperature dependence of the rigid amorphous fraction of poly(butylene succinate)." RSC Advances 11, no. 41 (2021): 25731–37. http://dx.doi.org/10.1039/d1ra03775g.

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Kuz’mina, V. V., E. Y. Chornaya, E. A. Kulivatskaya, G. V. Zolotareva, and V. A. Sheptitskiy. "Effect of crystalline and amorphic phenol on characteristics of peptidases and glycosidases in chironomid larvae." Biosystems Diversity 28, no. 2 (2020): 175–80. http://dx.doi.org/10.15421/012023.

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The effects of crystalline and amorphous phenol (0.5 mmol/L) on the characteristics of glycosidases, as well as casein-lytic and hemoglobin-lytic peptidases, which function in the whole body of chironomid larvae Chironomus sp. were studied. Crystalline phenol decreased the activity of glycosidases in comparison to the control in the temperature range 0–50 ºС, amorphous phenol – in the temperature range 0–70 ºС. The temperature optimum of glycosidases in whole body of chironomid larvae in control and experiment corresponds to 50 ºС. The activity of glycosidases in comparison to the control decr
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Lai, W. S., and B. X. Liu. "Diffusion-limited and asymmetric growth of amorphous layer in Ni/Zr bilayer upon annealing." Journal of Materials Research 13, no. 6 (1998): 1712–16. http://dx.doi.org/10.1557/jmr.1998.0237.

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Asymmetric growth of amorphous layer in a Ni/Zr bilayer, in which a thin disordered interlayer is preset, upon annealing at medium temperatures is observed by molecular-dynamics simulation with an n-body potential. It is shown that the amorphous layer is extended from the interlayer with different speeds toward two opposite directions and that the growth kinetics follows time dependence of t1/2, indicating amorphization upon annealing in the Ni/Zr bilayer is indeed through a diffusion-limited reaction. Besides, two low temperature limits allowing the growth of amorphous layer toward Ni and Zr
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Dissertations / Theses on the topic "Amorphous body"

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Ющенко, Ольга Володимирівна, Ольга Владимировна Ющенко, Olha Volodymyrivna Yushchenko та ін. "Опис стану пластичної течії в аморфних тілах". Thesis, Сумський державний університет, 2013. http://essuir.sumdu.edu.ua/handle/123456789/44302.

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У зв’язку з розвитком нанотехнологій особливої уваги набула проблема створення новітніх матеріалів із заданими властивостями. У процесі створення таких матеріалів, або при удосконаленні властивостей вже наявних, найчастіше виникають питання щодо майбутньої міцності та пластичності. При цьому структура дефектів та її вплив на деформацію матеріалу відіграє найважливішу роль.
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Huang, Chao-Hsien, and 黃朝先. "Electrochemical and biocompatibility response of amorphous or partially crystallized Zr/Ti-based metallic glasses in simulated body fluid." Thesis, 2014. http://ndltd.ncl.edu.tw/handle/34062038420826401923.

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博士<br>國立中山大學<br>材料與光電科學學系研究所<br>102<br>This research first presents the electrochemical investigations of Fe-, Mg-, Zr-, and Ti-based metallic glasses (MGs) for finding the potential MG-based bio-materials. The simulation body-fluid (SBF) Hanks solution is utilized for testing the corrosion resistance of MGs. In addition, a simple cyclic voltammetry method is used for rapid verification of the potential electrochemical responses. It is found that the Ti- and Zr-based MGs can sustain in the body-fluid, exhibiting the best corrosion resistance and electrochemical stability. The rapid screening p
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Hsueh, Hsiu-Wen, and 薛琇文. "Body Effect of Amorphous In-Ga-Zn-O Thin Film Transistor and Its Application on Visible Detection and Threshold Voltage Modulation." Thesis, 2010. http://ndltd.ncl.edu.tw/handle/46654012731430565227.

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碩士<br>國立交通大學<br>光電工程學系<br>98<br>a-IGZO is the high-potential material for optoelectronic application, display specially. Therefore, the photo-response to visible light of a-IGZO transistor must be understood. In this study, we discuss the photo-response of a-IGZO TFT under illumination with various wavelengths and find out that a-IGZO TFT is strongly wavelength and operation mode dependent. This study could provide a useful direction for future system design. In order to reform the transparent a-IGZO thin film transistor to become a visible light photo-sensor with adequate sensitivity, we intr
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Books on the topic "Amorphous body"

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Ristuccia, Nathan J. Beating the Bounds of the Christian. Oxford University Press, 2018. http://dx.doi.org/10.1093/oso/9780198810209.003.0004.

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Early medieval Europe lacked both the classical polis and the high medieval parish. No legal or administrative apparatus delimited who belonged to each local church and what area lay under the pastoral care of its clergy. Instead, preachers and congregants employed the Rogation Days and other mandatory rituals as times for community formation and social solidarity, when the local church exhibited itself to itself as a Christian body. Ideally, all Christians processed together, fasting and in penitential garb: an amorphous mass of laity led by their clergy. Early medieval Rogation processions n
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Book chapters on the topic "Amorphous body"

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Kakegawa, Kazuyuki, Naoki Akiyama, Sofia Saori Suzuki, Naofumi Uekawa, and Takashi Kojima. "Preparation of Amorphous Sintered Body." In Ceramic Transactions Series. John Wiley & Sons, Inc., 2011. http://dx.doi.org/10.1002/9780470082751.ch11.

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Hiratsuka, D., J. Tatami, T. Wakihara, K. Komeya, T. Meguro, and M. Ibukiyama. "Fabrication and Evaluation of Transparent Amorphous SiO2 Sintered Body through Floc-Casting." In Ceramic Transactions Series. John Wiley & Sons, Inc., 2011. http://dx.doi.org/10.1002/9781118144114.ch11.

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Montroso, Alan S. "Ocean is the New East." In Sea Monsters. punctum books, 2017. https://doi.org/10.21983/p3.0182.1.03.

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On a recent visit to the Smithsonian’s National Museum of Natural History, I lingered a little while longer than usual in my favorite exhibit: the Sant Ocean Hall (see oppo-site page). Wandering with no telos in mind, I let myself bask before bioluminescent beings, tremble in awe at the improbability of the extremophiles, and gaze up like a supplicant at the model of Phoenix, a North Atlantic right whale. Deeply affected by these strange strangers,1 I stretched my imagination towards the inconceivable and wondered at the sheer breadth of possibilities for ways of living in the still-occult tha
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Abels, Birgit. "Passageways of Knowing. Music, Movement, Reconnection." In Postcolonial Repercussions. transcript Verlag, 2022. http://dx.doi.org/10.14361/9783839462522-011.

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In this contribution, Birgit Abels explores music-making as a knowledge practice that can teach us a lot about a postcolonial world where hegemonic and disenfranchised epistemologies compete. Music ›is‹ not; music is only ever becoming, and that becoming interlaces with our own becoming. In music's evanescence lies its efficacy. Process-philosophically, the efficacy of music can never be categorical: a signified, a given or purely subjective (however defined). Instead, music affects, and interacts with, the felt body as a continuous, amorphous stream of layered complexity. This complexity stra
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Cesarz-Andraczke, Katarzyna, Aneta Kania, Katarzyna Młynarek, and Rafał Babilas. "Amorphous and Crystalline Magnesium Alloys for Biomedical Applications." In Magnesium Alloys [Working Title]. IntechOpen, 2020. http://dx.doi.org/10.5772/intechopen.94914.

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Amorphous and crystalline magnesium alloys, developed for medical applications – especially implantology – present the characteristics of biocompatible magnesium alloys (Mg-Zn, Mg-Zn-Ca, Mg-Ca etc.). This chapter provides a brief description of the role of magnesium in the human body and the use of Mg in medicine. It presents the concept of using magnesium alloys in medicine (advantages and limitations) and the scope of their potential applications (orthopedic implantology, cardiac surgery etc.). The chapter shows classification of magnesium alloys as potential biomaterials, due to their struc
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Ng, Jenna. "Light Projections: On the Matter of Light and the Lightness of Matter." In The Post-Screen Through Virtual Reality, Holograms and Light Projections. Amsterdam University Press, 2021. http://dx.doi.org/10.5117/9789463723541_ch05.

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This chapter explicates light projections as the third instantiation of the post-screen. The chapter’s argument premises on light being the matter of light, namely, light as transformational in the convertibility between materiality and immateriality; matter and energy; rigidity and fluidity, whereby the corporeal is not only rendered impalpable but – its body energized, vitalized and volatile – turned inside out; consumed; deposed. The chapter thus argues for the post-screen through contemporary light projections and projection mapping technologies as the transformation of a variety of surfac
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Conway, Barbara. "Solids." In Pharmaceutics. Oxford University Press, 2013. http://dx.doi.org/10.1093/hesc/9780199655311.003.0002.

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This chapter discusses the property of solids as they relate to drugs and the physicochemical characteristics of the active pharmaceutical ingredient (API). At normal temperatures, most drugs are solids and maintain their original shape unless they are compressed, as happens during tablet formation. The chapter then looks at the process of polymorphism and the differences between crystalline and amorphous solids. It explores the factors affecting solubility. Solid dosage forms are mostly administered through oral administration, but other routes such as inhalation and suppositories work just a
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Hernández, Robb. "The Iconoclasts of Queer Aztlán." In Archiving an Epidemic. NYU Press, 2019. http://dx.doi.org/10.18574/nyu/9781479845309.003.0002.

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This chapter draws on Cherríe Moraga’s classic essay “Queer Aztlán: The Re-Formation of Chicano Tribe” to distinguish how iconoclasm, the literal breaking of images, has been deployed as a unifying language for queer Chicanx avant-garde formed in the ethnic enclaves of Los Angeles. In institutional discourse, the East LA art collective known as Asco (Spanish for “nausea”) has tended to overshadow queer of color amorphous collectives, artistic circles,and collaborations. With attention to groups like Escandalosa Circle, Butch Gardens School of Art, Pursuits of the Penis, and Le Club for Boys, t
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Abdulaziz Othman Alkubaisi, Noorah, and Nagwa Mohammed Amin Aref. "Chloroplast and Mitochondria." In Atlas of Ultrastructure Interaction Proteome Between Barley Yellow Dwarf Virus and Gold Nanoparticles. IntechOpen, 2021. http://dx.doi.org/10.5772/intechopen.97440.

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Photosynthesis is a crucial process for plants on earth that changes light energy to chemical energy. Virus infection can cause dramatic photosynthesis changes: respiration and the translocation of carbohydrates and other substances around the host plant. Chlorosis in virus-infected leaves like Barley Yellow Dwarf Virus (BYDV- PAV).infection can result from damage to chloroplasts resulting from inhibition of photosynthetic activity. Our present study combines TEM and chlorophyll-level content in the presence of Gold nanoparticles (AuNPS) to explore the repair mechanism for the yellowing leaf s
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Tiwari, Sandip. "Introduction." In Semiconductor Physics. Oxford University Press, 2020. http://dx.doi.org/10.1093/oso/9780198759867.003.0021.

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Semiconductors, as crystalline, polycrystalline or amorphous inorganic solids, as ordered or disordered organic solids or even in glassy and liquid forms, form a large set of materials useful in active and passive devices. The control of their properties arising in an interaction of particles—atoms, electrons, photons, their elementary one- and many-body excitations, transport and the exchange between different energy forms—has been a fruitful human endeavor since the birth of the transistor, where they found their first large-scale use. Integrated electronics, through its social and commercia
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Conference papers on the topic "Amorphous body"

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Hanan, Jay C., Balaji Jayakumar, and Advait Bhat. "Mechanical Properties of Amorphous Metal Honeycombs for Ballistic Applications." In ASME 2009 International Mechanical Engineering Congress and Exposition. ASMEDC, 2009. http://dx.doi.org/10.1115/imece2009-11413.

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Body armor technology continually improves in performance and endurance with the introduction of new designs and materials. Composite layered armor systems comprised of ceramics and fabric based materials are at the leading edge. Over the years, these systems have seen preference over their metal counterparts due to reduced weight. High performance polyethylene (Spectra, Dyneema), Aramids (Kevlar, Twaron, Zylon) and other composite materials, [1] have further improved dynamic resistance in body armor with reasonable strength-to-weight ratio.
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Shimkevich, Alexander L. "Tetrahedral-Chain-Cluster Model for Thermodynamic Description of Fluids." In 16th International Conference on Nuclear Engineering. ASMEDC, 2008. http://dx.doi.org/10.1115/icone16-48566.

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The topological structure of density fluctuations of the condensed matter in different aggregative states (liquid, crystal, and amorphous body) is represented as instant densely packed fours of atoms as tetrahedrons connected in pairs by faces in Bernal’s n-chains. Tetrahedral clusters of the dense part of the matter are investigated within the framework of matrix algebra: the “genetic” structure of Bernal’s n-chains is decoded; for calculating the partition function and configuration entropy of the isotropic matter, the number of distinguishable tetrahedral chains is determined as a function
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Yao, H., Z. Zhou, K. Tang, Z. Tan, G. Wang, and D. He. "Microstructure and Wear Behavior of Fe-Based Amorphous Metallic Coating by HVOF Thermal Spraying." In ITSC2017, edited by A. Agarwal, G. Bolelli, A. Concustell, et al. DVS Media GmbH, 2017. http://dx.doi.org/10.31399/asm.cp.itsc2017p0730.

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Abstract To manufacture a protective coating with low thermal conductivity and good frictional wear performance, a Fe59Cr12Nb5B20Si4 coating was designed and produced by high velocity oxygen fuel (HVOF) spraying; the properties and performance of this coating where then compared with those of a commercially available AISI 316L stainless steel coating. In the as-deposited state, both coatings exhibit dense layered structures with porosity below 1% and slight oxidation. The microstructure of the Fe-based coating has an amorphous matrix and some precipitated nanocrystals. The result is that the d
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Seo, Young Woo, and Frank E. Talke. "Modeling of Amorphous Carbon Overcoat for Investigation of Lubricant Transfer at the Head-Disk Interface." In ASME 2014 Conference on Information Storage and Processing Systems. American Society of Mechanical Engineers, 2014. http://dx.doi.org/10.1115/isps2014-6989.

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In current hard disk drives, the spacing between the slider and the disk is reduced to the order of 1–2 nm. At such a narrow spacing, intermolecular forces at the head-disk interface play an important role in achieving a stable slider-disk interface. Even in the absence of actual head-disk contact, lubricant transfer between a slider and a disk may occur. Transferred lubricant can change the flying characteristics of the slider in subsequent read-write operations. It is therefore apparent that lubricant transfer at the head-disk interface is undesirable. In this paper, molecular dynamics simul
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Choudhury, Arnab, and Peter J. Hesketh. "Development of a Silicon Carbide Micro Four-Point Probe." In ASME 2004 International Mechanical Engineering Congress and Exposition. ASMEDC, 2004. http://dx.doi.org/10.1115/imece2004-62220.

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The process development and fabrication of a cantilever-based micro four-point probe (MFPP) is presented. This device will allow for characterization of film resistance with micrometer-scaled resolution. The proble is designed for deployment on a commercial AFM. The cantilevers are made of amorphous silicon carbide (a-SiC) and the probe body using SU8. The probe consists of two sets of cantilevers, with integrated tips, on parallel planes 8.68 μm apart. This allows the probe to contact the surface in a square array and perform a van der Pauw type measurement. Studies to characterize, pattern a
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Silva, Ingredy Ribeiro dos Santos, Lucas Porfírio Fernandes Zinis, Beatriz Batista Lau, et al. "Coronal fracture with insertion of the fragment in the lower lip: Case report." In IV Seven International Congress of Health. Seven Congress, 2024. http://dx.doi.org/10.56238/homeivsevenhealth-024.

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INTRODUCTION: The presence of a foreign body (any object or structure that is outside its ideal location) should be considered in any head and neck injury. Foreign bodies can remain dormant in soft tissues for years without causing damage, however, their presence can induce a complex acute or chronic inflammatory reaction of the foreign body type, which results in symptoms for the patient. For a correct diagnosis and treatment plan, a detailed clinical examination combined with imaging tests is necessary. OBJECTIVE: The aim of this study was to report a clinical case of accidental inclusion of
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Ali, O., R. Ahmed, H. Alawadhi, et al. "Comparison of Wear Performance of Thermal Sprayed Cermet (WC-Co) Coatings from Suspension and Feedstock Powders." In ITSC2017, edited by A. Agarwal, G. Bolelli, A. Concustell, et al. DVS Media GmbH, 2017. http://dx.doi.org/10.31399/asm.cp.itsc2017p0681.

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Abstract WC-Co coatings were deposited using conventional High Velocity Oxy-Fuel Jet-Kote (HVOF-JK) and Suspension HVOF (S-HVOF) methods. Microstructural and mechanical properties along with the wear resistance of coatings were investigated. Reciprocating sliding wear tests were conducted against sintered Si3N4 counter-body with a normal load of 25N and total sliding distance of 500m following ASTM G133-2 standard. Coatings were characterised by Scanning Electron Microscope (SEM), X-Ray Diffraction (XRD) and nano-Indentation techniques. HVOF-JK coating showed good retention of WC whereas S-HVO
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Devadoss, Satyan, and Shannon Starkey. "Flexing on Topology, or, Contrapposto Architecture." In 109th ACSA Annual Meeting Proceedings. ACSA Press, 2021. http://dx.doi.org/10.35483/acsa.am.109.48.

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In 1977, mathematician Robert Connelly discovered a unique eighteen-sided closed, hinged polyhedron that, remarkably, wiggled, overturning centuries of mathematical discourse linking polyhedra with rigidity. This new category of polyhedra is the source of an ongoing interdisciplinary collaboration between architecture and discrete geometry. The flexible polyhedron serves as a generative design tool to develop a new approach to structure and a new relationship of the body in space, as well as an analytical lens through which to understand and challenge the history of architecture’s close associ
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Fernández, J., M. Gaona, and J. M. Guilemany. "The Influence of Thermal Treatment on Hydroxyapatite Coatings Obtained by HVOF." In ITSC2006, edited by B. R. Marple, M. M. Hyland, Y. C. Lau, R. S. Lima, and J. Voyer. ASM International, 2006. http://dx.doi.org/10.31399/asm.cp.itsc2006p0011.

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Abstract Hydroxyapatite (HAp) is known to be bioactive, i.e. able to bond to bone. This makes HAp very suitable to be applied as coatings on bone-metallic implants. In this work high velocity oxy-fuel spraying (HVOF) was used successfully for obtaining hydroxyapatite coatings on Ti-6Al-4V substrates. With optimized HVOF process parameters, coatings with similar bond strength to plasma sprayed HAp coatings, good microstructure and higher crystallinity degree than atmospheric plasma sprayed ones were obtained. As-deposited HAp coatings contains amorphous calcium phosphate (ACP) that can be cryst
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Fialkova, Svitlana, Sergey Yarmolenko, Jagannathan Sankar, Geoffrey Ndungu, and Kevin Wilkinson. "Bioactive Coating From White Portland Cement Deposited by Pulsed Laser Deposition." In ASME 2017 International Mechanical Engineering Congress and Exposition. American Society of Mechanical Engineers, 2017. http://dx.doi.org/10.1115/imece2017-70986.

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Objective. We report the study of feasibility to produce the thing bioactive coating from experimental dental cement using pulsed laser deposition (PLD) technique. Methods. The targets for PLD system (disks 30 mm in diameter × 5 mm thick) were sintered from micronized powder of set Alborg White Portland cement (WPC). The parameters for sintering process were chosen based thermo-gravimetric analysis and differential scanning calorimetry (TGA/DSC). The coatings were deposited by PLD on silicon substrates. The effect of laser power on coating crystallinity and morphology was evaluated by scanning
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