Results 131 to 140 of about 179,623 (305)

Search features of digital libraries

open access: yesInformation Research: An International Electronic Journal, 2000
Traditional on-line search services such as Dialog, DataStar and Lexis provide a wide range of search features (boolean and proximity operators, truncation, etc).
Alastair G. Smith
doaj  

Simulation‐Based Analysis of Insert Pull‐Out in Nickel‐Polyurethane Hybrid Foams Using CT‐Derived Geometries

open access: yesAdvanced Engineering Materials, EarlyView.
CT‐based finite element simulations combined with in situ X‐ray computed tomography are used to analyze insert pull‐out in nickel‐coated polymer foams. Despite variations in material parameters, deformation consistently concentrates within a narrow annular region around the insert.
Yannik Bautz   +4 more
wiley   +1 more source

Processing morphological variants in searches of Latin text

open access: yesInformation Research: An International Electronic Journal, 1996
A characteristic of natural-language text databases is that a user must be able to specify all of the variant forms of each query word if high recall is to be achieved. The most common type of word variants are those arising from morphology and thus most
Mark Greengrass   +3 more
doaj  

A Low-Power DNN Accelerator With Mean-Error-Minimized Approximate Signed Multiplier

open access: yesIEEE Open Journal of Circuits and Systems
Approximate computing is an emerging and effective method for reducing energy consumption in digital circuits, which is critical for energy-efficient performance improvement of edge-computing devices. In this paper, we propose a low-power DNN accelerator
Laimin Du   +6 more
doaj   +1 more source

Truncation

open access: yes
Truncation (al-Iktifāʾ) is an Arabic rhetorical device where the communicator deliberately leaves the end of an utterance — a line of poetry or a passage of prose — incomplete, omitting a final element whose content is nevertheless recoverable from the ...
Mandar Marathe
core   +1 more source

Keyword Searching: Using Truncation

open access: yes, 2010
A brief interactive tutorial on using the search strategy of truncation when keyword searching.
Helbling, Rebecca
core   +1 more source

High‐Entropy Alloy Interlayers Toward Advanced Joining for High‐Performance Structural Applications: Current Progress and Emerging Challenges

open access: yesAdvanced Engineering Materials, EarlyView.
HEA interlayers offer a versatile route for joining high‐performance structural materials. Their compositional and structural design regulates interfacial reactions, suppresses brittle IMCs, and improves metallurgical bonding. Sandwich interlayers further integrate defect healing with precipitation strengthening, enabling improved strength–ductility ...
Lin Yuan   +4 more
wiley   +1 more source

FastNano Liquid: An Automated Platform for Small‐Angle X‐ray Scattering‐Based Materials Discovery

open access: yesAdvanced Engineering Materials, EarlyView.
We present FastNano Liquid, an automated small‐ and wide‐angle X‐ray scattering platform for the combined synthesis and characterization of (nano)materials. The platform is coupled to varied reactor workflows for both in situ studies of reaction kinetics and ex situ screening of synthesis conditions to support machine learning‐guided exploration ...
Pierre‐Baptiste Flandrin   +16 more
wiley   +1 more source

Optimal Truncation in Matching Markets

open access: yes, 2013
Since no stable matching mechanism can induce truth-telling as a dominant strategy for all participants, there is often room in matching markets for strategic misrepresentation (Roth [25]).
Coles, Peter, Shorrer, Ran
core  

Modal Truncation in Experimental Modal Analysis

open access: yes, 2018
Some methods in experimental modal analysis rely on a finite set of modes and they neglect the higher modes. However, this approach causes a truncation of the modal decomposition and the modal truncation introduces errors of unknown magnitude.
Rune Brincker   +5 more
core   +1 more source

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