Results 51 to 60 of about 9,979 (257)
Advanced Engineering Materials, EarlyView.Phase‐changing liquids enable untethered pneumatic actuation in soft robotics but suffer from volatility and storage challenges. This work reports a simple method to encapsulate Novec 7000 within micron‐thin alginate shells via in situ injection and ionic crosslinking.
Rayan A. M. Basodan +3 more
wiley +1 more source
Effect of Rubber Treated by Acidic Solution On Some Mechanical Properties of Rubberize Cement Mortar [PDF]
Engineering and Technology Journal, 2011 In the present work, the properties of rubberize cement mortar containingcrumb rubber treated by acidic solution are tested and compared with normal rubberize and normal cement mortar.The rubber, which is treated by different acidic solution such as ...
Aziz Ibrahim Abdulla, Salwa Hadi Ahmed
doaj +1 more source
Netlike partial cubes I. General properties
Discrete Mathematics, 2007 zbMATH Open Web Interface contents unavailable due to conflicting licenses.
openaire +2 more sources
On Tetha-graphs of partial cubes
Discussiones Mathematicae Graph Theory, 2007 The Θ-graph Θ(G) of a partial cube G is the intersection graph of the equivalence classes of the Djokovic-Winkler relation. Θ-graphs that are 2-connected, trees, or complete graphs are characterized. In particular, Θ(G) is complete if and only if G can be obtained from K1 by a sequence of (newly introduced) dense expansions.
Sandi Klavžar, Matjaž Kovše
openaire +1 more source
Advanced Engineering Materials, EarlyView.This study investigates laser‐based oxide removal of Cu inserts in oxygen‐free conditions and examines long‐term oxidation kinetics and surface chemistry under different atmospheres via X‐ray photoelectron spectroscopy. Al–Cu compound casting with differently oxidized surfaces is performed, and intermetallic phase formation, morphology, and thermal ...
Timon Steinhoff +9 more
wiley +1 more source
Effect of Different Plastics on Mechanical Properties of Concrete
Construction MaterialsIn this research work, five different types of post-consumer plastics were mechanically ground into fine aggregate, and each type was used to prepare 2 in. (50 mm) mortar cubes by partial volumetric replacement of the sand. The purpose is to evaluate the
Madiha Z. J. Ammari +2 more
doaj +1 more source
Journal of Building Materials and Structures, 2015 High cost of cement used as binder in the production of concrete has led to a search for alternative. Using a mix design ratio of 1:2:4 and water binder ratio of 0.63, concrete cubes were casted using varying ordinary Portland cement (OPC): palm kernel ...
Olugbenga Joseph Oyedepo +2 more
doaj +1 more source
Partial cubes: structures, characterizations, and constructions
Discrete Mathematics, 2008 Partial cubes are isometric subgraphs of hypercubes. Structures on a graph defined by means of semicubes, and Djokovi 's and Winkler's relations play an important role in the theory of partial cubes. These structures are employed in the paper to characterize bipartite graphs and partial cubes of arbitrary dimension.
openaire +3 more sources
Low‐Angle Grain Boundaries and Re‐Segregation in Single‐Crystalline Ni‐Base Superalloys
Advanced Engineering Materials, EarlyView.This work demonstrates that Re‐segregation at low‐angle grain boundaries (LAGBs) in Ni‐base superalloys is influenced by misorientation angle. Advanced microscopy and atom probe tomography reveal that higher misorientation angles increases Re‐segregation.
Alireza B. Parsa +9 more
wiley +1 more source
PLoS ONE, 2020 Predicting other people's upcoming action is key to successful social interactions. Previous studies have started to disentangle the various sources of information that action observers exploit, including objects, movements, contextual cues and features ...
Fatemeh Ziaeetabar +6 more
doaj +1 more source