Results 121 to 130 of about 1,151,001 (290)

Competitive Search in Symmetric Trees [PDF]

open access: yes, 2011
We consider the problem of searching for one of possibly many goals situated at unknown nodes in an unknown tree τ. We formulate a universal search strategy and analyse the competitiveness of its average (over all presentations of τ) total search cost with respect to strategies that are informed concerning the number and location of goals in τ.
David Kirkpatrick, Sandra Zilles
openaire   +1 more source

Artificial Intelligence in Systemic Sclerosis: Clinical applications, challenges, and future directions

open access: yesArthritis Care &Research, Accepted Article.
Systemic sclerosis (SSc) is a rare autoimmune disease defined by immune dysregulation, vasculopathy, and progressive fibrosis of the skin and internal organs. Despite advances in care, major complications such as interstitial lung disease (ILD) and myocardial involvement remain the leading causes of morbidity and mortality.
Cristiana Sieiro Santos   +2 more
wiley   +1 more source

Tabu Search for the Single Row Facility Layout Problem in FMS using a 3-opt Neighborhood [PDF]

open access: yes
Since material handling agents in a FMS are most efficient when moving in straight lines, a common layout of machines in a FMS is a single row layout. This allows a floor designer to model the problem of generating an optimal machine layout in a FMS as a
Ghosh, Diptesh, Kothari, Ravi
core  

Harnessing Fungal Biowelding for Constructing Mycelium‐Engineered Materials

open access: yesAdvanced Engineering Materials, EarlyView.
Mycelium‐bound composites (MBCs) offer low‐carbon alternatives for construction, yet interfacial bonding remains a critical challenge. This review examines fungal biowelding as a biocompatible adhesive, elucidating mycelium‐mediated interfacial mechanisms and their role in material assembly. Strategies to optimize biowelding are discussed, highlighting
Xue Brenda Bai   +2 more
wiley   +1 more source

Coevolution of Firm Capabilities and Industry Competition [PDF]

open access: yes
This paper proposes that rival firms not only search for new capabilities within their organization, but also for those that rest in their competitive environment.
Baden-Fuller, C.W.F.   +3 more
core   +1 more source

Additive Gaussian Process Regression for Predictive Design of High‐Performance, Printable Silicones

open access: yesAdvanced Engineering Materials, EarlyView.
A chemistry‐aware design framework for tuning printable polydimethylsiloxane (PDMS) for vat photopolymerization (VPP) is developed using additive Gaussian process (GP) modeling. Polymer network mechanics informs variable groupings, feasible formulation constraints, and interaction variables.
Roxana Carbonell   +3 more
wiley   +1 more source

Evaluation of Knowledge Creating Effect on Competitive AdvantageInKarAfarin Bank [PDF]

open access: yesمطالعات مدیریت کسب و کار هوشمند, 2014
Knowledge in our modern world is regarded as a vital tool for the maintenance and progress of the organization. That is, in today’s competitive world, lacking the necessary knowledge won’t guarantee the organization success.
Maryam Asad beigi, Hossein Vahidi
doaj  

Enhancing Strength and Electrical Conductivity in Al–Zr–Sc Conductor Alloys Through Sn and Sr Microalloying and Two‐Step Aging Treatment

open access: yesAdvanced Engineering Materials, EarlyView.
Trace additions of Sn and Sr combined with a two‐step aging treatment are shown to enhance the microstructure and performance of Al–Zr–Sc conductor alloys. Strength and electrical conductivity increase concurrently through accelerated precipitation of fine Al3(Sc, Zr) precipitates and improved dislocation resistance, offering a cost‐effective pathway ...
Quan Shao   +3 more
wiley   +1 more source

¡§Fire Sales¡¨ in Housing Market: Is the House- Search Process Similar to a Theme Park Visit? [PDF]

open access: yes
Three striking empirical regularities have been repeatedly reported: the positive correlation between housing prices and trading volume, and between housing price and time-on-the-market (TOM), and the existence of price dispersion.
Charles Ka Yui Leung, Jun Zhang
core  

Productivity‐Driven Optimization of Laser Powder Bed Fusion Parameters for IN718 Superalloy: Process Control, Microstructure, and Mechanical Properties

open access: yesAdvanced Engineering Materials, EarlyView.
This study demonstrates how optimizing laser power, scanning speed, and hatching distance in laser powder bed fusion can boost the productivity of Inconel 718 manufacturing by up to 29% while maintaining mechanical integrity. The work delivers a validated process window and cost–time analysis, offering industry‐ready guidelines for efficient additive ...
Amir Behjat   +7 more
wiley   +1 more source

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