Results 71 to 80 of about 342,486 (260)

Topology and Material Optimization in Ultra‐Soft Magneto‐Active Structures: Making Advantage of Residual Anisotropies

open access: yesAdvanced Materials, EarlyView.
Residual magnetization induces pronounced mechanical anisotropy in ultra‐soft magnetorheological elastomers, shaping deformation and actuation even without external magnetic fields. This study introduces a computational‐experimental framework integrating magneto‐mechanical coupling into topology optimization for designing soft magnetic actuators with ...
Carlos Perez‐Garcia   +3 more
wiley   +1 more source

A location quotient-based interregional input-output (IRIOLQ) framework [PDF]

open access: yes, 2015
The regionalization of national input-output tables is a major issue in regional science as corresponding regional data is often unavailable. In this paper, a framework is developed to estimate intra- and interregional input-output tables.
Jahn, Malte
core  

Gapless Superconductivity From Extremely Dilute Magnetic Disorder in 2H‐NbSe2‐xSx

open access: yesAdvanced Materials, EarlyView.
We demonstrate that 2H‐NbSe2‐xSx hosts gapless superconductivity at unexpectedly low magnetic impurity concentrations. Combining STM, Bogoliubovde Gennes simulations, DFT, and quasiparticle interference, we comprehensively study the development of gapless behavior and show that SeS substitution reshapes the band structure, enhances nesting, and drives ...
Jose Antonio Moreno   +16 more
wiley   +1 more source

Identification of regional fundamental economic structure (FES) of India: An input-output and field of influence approach [PDF]

open access: yes, 2008
This study provides an understanding of the Indian regional economy utilizing the fundamental economic structure (FES) approach. The FES construct implies that selected characteristics of an economy will vary predictably with region size, as measured by ...
Thakur, Sudhir K.
core  

Surface‐Capped Protein Nanoparticles for Nonviral Gene Delivery

open access: yesAdvanced Materials, EarlyView.
ABSTRACT Developing simple, safe, and efficient nonviral delivery systems remains a significant challenge in bioengineering. Nanoparticles offer promising gene delivery capabilities with reduced toxicity; however, long‐standing challenges related to effective plasmid encapsulation and delivery exist.
Fjorela Xhyliu   +9 more
wiley   +1 more source

Identifying Provinces with Competitive Advantage in "Manufacture of Coke, Refined Petroleum Products and Nuclear Fuels" Sector [PDF]

open access: yesپژوهشهای اقتصادی, 2015
Manufacture of coke, refined petroleum products and nuclear fuel is one of the ISIC (International Standard Industrial Classification of All Economic Activities, Rev.2) that produced 8.5 percent of industry value-added in Iran in 2007.
ali azadinejad   +3 more
doaj  

A modular bottom-up approach for constructing physical input–output tables (PIOTs) based on process engineering models

open access: yesJournal of Economic Structures, 2018
Physical input–output tables (PIOTs) were first conceptualized in the 1990s but have not been widely adopted. However, with the increased emphasis on building a circular economy and understanding the resource nexus, PIOTs will become critical for ...
Liz Wachs, Shweta Singh
doaj   +1 more source

Construction of Regional Input-Output Tables in Finland 2002 [PDF]

open access: yes
The aim of this paper is to describe, how supply and use tables and symmetrical input-output tables are made for Finnish regions. Analysis was done first time for the year 1995.
Mikko Koutaniemi, Tuomas Louhela
core  

Foreign manufecturing and changes in industry linkage patterns in Scotland and Wales [PDF]

open access: yes, 2001
Inward investment from foreign manufacturing firms has been sought as a remedy to regional industrial problems in the UK. Foreign manufacturing offers the prospect of industrial diversification, new jobs and incomes, and can also represent a stimulus to ...
Dewhurst, John   +2 more
core  

Lattice Structures for Bone Replacement: The Intersection of Bone Biomechanics, Lattice Design, and Additive Manufacturing

open access: yesAdvanced Materials Technologies, EarlyView.
This review outlines how understanding bone's biology, hierarchical architecture, and mechanical anisotropy informs the design of lattice structures that replicate bone morphology and mechanical behavior. Additive manufacturing enables the fabrication of orthopedic implants that incorporate such structures using a range of engineering materials ...
Stylianos Kechagias   +4 more
wiley   +1 more source

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