Results 81 to 90 of about 1,114,155 (295)

An Off-Label Use of Parental Rights? The Unanticipated Doctrinal Antidote for Professor Mnookin’s Diagnosis [PDF]

open access: yes, 2014
In the intersection of technology, curriculum and intentions, a specific issue of interest is found in the gap between teachers’ intentions and implementations of curriculum.
Buss, Emily
core   +1 more source

PBF‐LB/M of Ti‐6Al‐4V: High‐Pressure Solution Treatment and Aging for Applications in a Sustainable Aerospace

open access: yesAdvanced Engineering Materials, EarlyView.
Additive manufacturing (AM) allows great geometric freedom for lightweight components. As parts are progressively optimized exploiting potentials in AM leading in smaller material cross sections, high pressure solution treating and aging (STA) treatments show an enormous potential for strongly improving material properties.
Mika León Altmann   +4 more
wiley   +1 more source

Virtual Reality and Emotional Responses: A Comprehensive Literature Review on Theories, Frameworks, and Research Gaps [PDF]

open access: yesITM Web of Conferences
This extensive literature review examines virtual reality (VR) and emotional responses, including theories, paradigms, and research gaps. Foundational to VR is its ability to evoke profound emotional involvement through heightened presence.
Hariyady Hariyady   +9 more
doaj   +1 more source

A Thermodynamic 3D Model for the Simulation of Diffusion‐Controlled Alloying Processes in Heterogeneous Material Structures

open access: yesAdvanced Engineering Materials, EarlyView.
A numerical model resulting from irreversible thermodynamics for describing transport processes is introduced, focusing on thermodynamic activity gradients as the actual driving force for diffusion. Implemented in CUDA C++ and using CalPhaD methods for determining the necessary activity data, the model accurately simulates interdiffusion in aluminum ...
Ulrich Holländer   +3 more
wiley   +1 more source

Investigation of Laser Ablation and Brush Pre‐Treatments for AlCu Cold Roll Bonding in Oxygen‐Free Conditions

open access: yesAdvanced Engineering Materials, EarlyView.
It is shown that laser ablation pretreatment under oxygen‐free conditions enables copper–aluminium bonding at significantly lower deformation degrees and improved properties compared to mechanical brushing. Laser ablation further increases interface contact area and induces favourable residual stress states and microstructural compatibility ...
Khemais Barienti   +11 more
wiley   +1 more source

Decision Algorithms for Reversibility of One-dimensional Non-linear Cellular Automata Under Null Boundary Conditions [PDF]

open access: yesJisuanji kexue
The property of reversibility is quite meaningful for the classic theoretical computer science model,cellular automata.For the reversibility problem for a CA under null boundary conditions,while linear rules have been extensively studied,the non-linear ...
MA Junchi, CHEN Weilin, WANG Chen, LIN Defu, WANG Chao
doaj   +1 more source

Cache-Oblivious Implicit Predecessor Dictionaries with the Working Set Property [PDF]

open access: yes
In this paper we present an implicit dynamic dictionary with the working-set property, supporting insert(e) and delete(e) in O(log n) time, predecessor(e) in O(log l_{p(e)}) time, successor(e) in O(log l_{s(e)}) time and search(e) in O(log min(l_{p(e ...
Brodal, Gerth Stølting   +1 more
core   +5 more sources

Piezoresistive Monitoring of Carbon Nanomaterial‐Reinforced Epoxy Composites Under Cyclic and Fatigue Loading: A Review

open access: yesAdvanced Engineering Materials, EarlyView.
Carbon nanomaterial‐reinforced epoxy composites exhibit pronounced piezoresistive behavior, enabling intrinsic damage sensing under cyclic and fatigue loading. This review critically compares carbon nanotube and graphene systems, correlating filler content, percolation threshold, and gauge factor with sensing stability and damage evolution.
J. M. Parente   +3 more
wiley   +1 more source

Theoretical Aspects of Computer Science [PDF]

open access: yesTheory of Computing Systems, 2012
Marion, Jean-Yves, Schwentick, Thomas
openaire   +1 more source

Al–Cu Composite Casting of Laser‐Deoxidized Copper: Bonding, Interfacial Chemistry, and Thermal Conductivity

open access: yesAdvanced 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

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