Results 31 to 40 of about 46,770 (265)

Application of fault diagnosis technologies in coal mine machinery

Gong-kuang zidonghua, 2015
The paper introduced maintenance categories of coal mine machinery, pointed out predictability maintenance and initiative preventability maintenance based on fault diagnosis technology are development mainstreams of maintenance of coal mine machinery ...
PU Yasong, GUO Dewei, ZHANG Wenbi
doaj   +1 more source

Spatially Tailorable Liquid Crystalline Elastomer Alignment During Digital Light Process 3D Printing

Advanced Functional Materials, EarlyView.
Here, we report the fabrication of 3D printable liquid crystalline elastomer (LCE) structures with spatially tailorable alignment domains within the same layer. This work addresses the long‐standing challenge of preparing complex 3D LCE architectures with patterned functional domains to achieve nonlinear deformations. Fabrication of multi‐domains in 3D
Adam Bischoff, Saman Jamshididana, Zach Miller, Kassandra Hernandez, Nicolas Gonsalves, Andre Olarra, Elliot Yoo, Jeremy A. Herman, Devin J. Roach   +8 more
wiley   +1 more source

A Proposal for Rethinking the Origins and Future of Representative Government

Anali Hrvatskog Politološkog Društva, 2007
In this paper, the author points to the need for conducting an in-depth study of the claim that representative democracy leads to intense political alienation and that it is in its final stage of decline.
Hanspeter Kriesi
doaj  

Block Copolymers: Emerging Building Blocks for Additive Manufacturing

Advanced Functional Materials, EarlyView.
This review addresses how block copolymer (BCP) physics and rheology have led to the widespread use of BCPs in advanced additive manufacturing techniques, with particular emphasis on the untapped potential of these nanostructured materials toward achieving multi‐scale architected materials with unique, programmable material properties.
Alice S. Fergerson, Hemish B. Thakkar, Jiaen Wu, Emily C. Davidson   +3 more
wiley   +1 more source

Сoncept of national legislative initiative and its types

Проблеми Законності, 2015
. National legislative initiative is a new instrument of popular wills demonstration as compared to different forms of direct democracy. In most of developed democracies this institution regulated at the constitutional/ legislative level.
А. Л. Крутько
doaj   +1 more source

Mechanoregulatory Effects of Cell‐Scale Microwells on Epithelial Cell Phenotype

Advanced Functional Materials, EarlyView.
In small polycaprolactone microwells, A549 epithelial cells span well edges, in contrast to cells growing on flat substrates. Focal adhesion sites (yellow) concentrate at topographic boundaries, while cytoskeletal tension (magenta stress fibers) is transmitted to the nucleus (blue), reducing nuclear sphericity.
Ruiwen He, Wang Sik Lee, Phattadon Yajan, Aaron Lee, Mauro Sousa de Almeida, Sandeep Keshavan, Jozef Adamcik, Céline Loussert‐Fonta, Dimitri Vanhecke, Barbara Rothen‐Rutishauser, Alke Petri‐Fink   +10 more
wiley   +1 more source

Smart Concept expansion from local to city scale

MATEC Web of Conferences, 2018
Rapid urbanization leads to the cities expansion in both dimensions: horizontal and vertical. Thus causing significant increase of energy consumption and reduction of environment quality. Nowadays European Initiative on Smart Cities development becomes a
Borodinecs Anatolijs, Korjakins Aleksandrs, Zajacs Aleksandrs, Iufereva Anna   +3 more
doaj   +1 more source

Novel Functional Materials via 3D Printing by Vat Photopolymerization

Advanced Functional Materials, EarlyView.
This Perspective systematically analyzes strategies for incorporating functionalities into 3D‐printed materials via Vat Photopolymerization (VP). It explores the spectrum of achievable functionalities in recently reported novel materials—such as conductive, energy‐storing, biodegradable, stimuli‐responsive, self‐healing, shape‐memory, biomaterials, and
Sergey S. Nechausov, Patrick Fesser, Boris A. Bulgakov, Ulrich S. Schubert   +3 more
wiley   +1 more source

Artificial Intelligence as the Next Visionary in Liquid Crystal Research

Advanced Functional Materials, EarlyView.
The functions of AI in the research laboratory are becoming increasingly sophisticated, allowing the entire process of hypothesis formulation, material design, synthesis, experimental design, and reiterative testing to be automated. In our work, we conceive how the incorporation of AI in the laboratory environment will transform the role and ...
Mert O. Astam, Ouassim L'Karkouri, Danqing Liu   +2 more
wiley   +1 more source

Prescription Drug Monitoring Programs: Examining Limitations and Future Approaches

Western Journal of Emergency Medicine, 2015
Prescription drug abuse is a leading cause of accidental death in the United States. Prescription drug monitoring programs (PDMPs) are a popular initiative among policy makers and a key tool to combat the prescription drug epidemic.
Griggs, Christopher A., Weiner, Scott G., Feldman, James A.   +2 more
doaj   +1 more source