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4D Printing: Future Insight in Additive Manufacturing

Muhammad Qasim Zafar, Haiyan Zhao
2019 Metals and Materials International  
In 4D printing, primary 3D printed configuration switched exclusively into a transformed shape when exposed to an external stimuli, e.g. heat, light, water, chemical, electric current, magnetic field or  ...  A task-oriented entire landscape of 4D printing followed by a comprehensive smart material perspective is presented in this review.  ...  Self-diagnose Ability Self-diagnostic materials are used to quantify the loading factors when subjected to stress, load, etc.  ... 
doi:10.1007/s12540-019-00441-w fatcat:dyrunhcxrzfjvlwatmruptacsu

Multi‐Dimensional Printing for Bone Tissue Engineering

Moyuan Qu, Canran Wang, Xingwu Zhou, Alberto Libanori, Xing Jiang, Weizhe Xu, Songsong Zhu, Qianming Chen, Wujin Sun, Ali Khademhosseini
2021 Advanced Healthcare Materials  
In addition, computer-based manufacturing relying on patient-derived medical images permits the fabrication of customized modules in a patient-specific manner.  ...  Connective tissue growth factor (CTGF) and transforming growth-factor 𝛽 (TGF-𝛽) were loaded into such microspheres and showed enhanced healing efficacy in defected temporomandibular joint (TMJ) discs  ...  [108] Porosity of a scaffold alone is also an important parameter in osteoconduction.  ... 
doi:10.1002/adhm.202001986 pmid:33876580 pmcid:PMC8192454 fatcat:toi6sjjs4rhqtadsvsabcbg5yi

The shape – morphing performance of magnetoactive soft materials performance

Anil K. Bastola, Mokarram Hossain
2021 Materials & design  
The common matrix material is siliconebased soft elastomers, yet the use of other matrices such as shape memory polymers (e.g., PCL) can also be found.  ...  The use of an electromagnet to actuate the magnetic components is given in Fig. 10b , in which soft intelligent structures are programmed to reshape and reconfigure under the magnetic field required for  ...  Appendix A. Supplementary material Supplementary data to this article can be found online at  ... 
doi:10.1016/j.matdes.2021.110172 fatcat:2u4py5pfvfaw3pukyvjhr35atm

Proceedings of the 5th International Conference on Live Interfaces

Øyvind Brandtsegg, Daniel Formo
2020 Zenodo  
When the words reach the performer, the cell bars start to move, as if the solitary confinement structure becomes alive, transformed into a puppet.  ...  The use of a selection of off-the-shelf and well known synthesizers could be enlightening in comparing this mapping approach with other alternatives.  ...  factor.  ... 
doi:10.5281/zenodo.3928018 fatcat:z2yfhor2pngmxawzlzgl22y2fq

Axiomatic Cloud Computing Architectural Design

John Thomas, Pam Mantri, A. Liu, J.T. Foley, E.C.N. Puik
2019 MATEC Web of Conferences  
Modern cloud computing makes available a plethora of scalable cloud computing offerings.  ...  If these factors aggregate in an additive fashion, the resultant summing-distribution that characterizes the phenomenon would be a bell-curve.  ...  A good designer can identify the most important FRs at each level of the functional tree by eliminating secondary factors from consideration.  ... 
doi:10.1051/matecconf/201930100024 fatcat:wxy73lm4zfgnpcvgt5ucg3bfxi

Generic low-level sensor fusion framework for cyber-physical systems

Denise Ratasich, Radu Grosu, Oliver Höftberger
Such fusion methods use a system model to combine the measurements to minimize the error between actual and estimated state of the system.  ...  The accuracy of the algorithms are experimentally evaluated and compared, using a dead-reckoning navigation application on a robot (i.e. the position is estimated considering the translation and rotation  ...  to be reshaped.  ... 
doi:10.34726/hss.2014.21220 fatcat:7wkf7gehtngcphxwx6kbvgzj24

Adventures of the spirit: the older woman in the works of Doris Lessing, Margaret Atwood, and other contemporary women writers

2008 ChoiceReviews  
By moving the powerful early stanzas previously quoted to the end, the love is made to seem a dynamic outcome of the shapeshifting, which is revealed to be deeply transformative.  ...  Poster seeks to "specify the parameters of these 'virtual' configurations" (18) that include chat rooms, or Q&a with the author.  ...  also eleusinian Mysteries Derrida, Jacques: "Structure, Sign and Play in the Discourse of the human Sciences," 78n26 detachment: and attachment, 57-60; in Bahá'u'lláh's writings, 76n5; in Memoirs of a  ... 
doi:10.5860/choice.45-4815 fatcat:ja2oowicwzaabjvtlvfcr4wd7y


Yixiao Wang
through a design exemplar of a partnerlike, collaborative space-making robot.  ...  After graduating from Hunan University in China with a Bachelor of Architecture, he came to  ...  Solving (3) gives us the curve parameters Now, utilizing the curve parameters, we can derive the transformation matrix, Tk, The author conducted an analysis of the shape-making capabilities of our surface  ... 
doi:10.7298/1h05-8354 fatcat:c5eh6ifqa5acjftlyuhii2vjvu

Poetry in pieces: Cesar Vallejo and lyric modernity

2011 ChoiceReviews  
FlashPoints will aim for a broad audience within the humanities and the social sciences concerned with moments of cultural emergence and transformation.  ...  In a Benjaminian mode, FlashPoints is interested in how literature contributes to forming new constellations of culture and history, and in how such formations function critically and politically in the  ...  Signs used to refer to individual body parts mutate into different forms with no warning, their visual shapes transforming into utterly new images.  ... 
doi:10.5860/choice.48-5570 fatcat:nn6jwqmaafckvc4iair2pxo6y4

Validation Of An Instrument For Assessing Conceptual Change With Respect To The Theory Of Evolution By Secondary Biology Students

Kevin Goff
against attacks, albeit at some cost in filter-feeding efficiency (Lively, 1986) .  ...  I therefore used model-based regression imputation to replace the 43 missing values prior to each CFA run (Arbuckle, 2014) . Correlation matrices, Cronbach's alpha, and other statistics.  ...  "transformationist" conception that evolution progressively transforms species as a whole (TFM), or a "within-lifetime adaptationist" conception that evolution occurs when individual organisms adapt to  ... 
doi:10.21220/w43m27 fatcat:tul72qc7nzdnrfko3mp6p6q5h4

The Playful Frame of Mind: An Exploration of its Influence upon Creative Flow in a Post-War Popular Music-Making Context

Marshall Stuart Heiser, University, My, Donna Weston
In order to achieve this aim three component factors derived from the intersection of the scholarly humour, creativity, and play literature––frame of mind, flow, and playfulness (PF)––have informed a single  ...  The technology used for doing so may have progressed, but the basic rules (and roles) of the game have remained the same.  ...  Henricks describes each factor as forming a different pole of a sort of conceptual compass, with one plane consisting of transformation (imagine North) versus conformation (South) intersected by the plane  ... 
doi:10.25904/1912/3433 fatcat:lfgojrlrsffidic2vi6pkvqzse

Discourses of Im/possibility: International Students at a Canadian University

Shirley M. Fredeen
Data from interviews with students and employees were analyzed in relation to key policy documents, using Foucauldian poststructural discourse analysis and a policy sociology approach (Ball, 1997) .  ...  The analysis provides a description of how these policies and practices operate discursively at the local level to create conditions of im/possibility and shape subjectivities.  ...  manner within the policy parameters.  ... 
doi:10.7939/r3g15tn6s fatcat:5dp7jfqarjgvtbyktgmxvl3yyy

Present Junctures: World Literature, Translation, and the Limits of Contemporaneity

Jan Steyn
for heat efficiency.  ...  To put it simply, it was a question of transforming museums in art centres, that is transforming the public space of art from a sacred space devoted to contemplation (the museum) into a new multifunctional  ...  and a taxi driver.  ... 
doi:10.7298/x4jd4v1p fatcat:ardam7vpcfc65a47puk55ndyiu