Results 51 to 60 of about 151,232 (287)

Atomic Size Misfit for Electrocatalytic Small Molecule Activation

Advanced Functional Materials, EarlyView.
This review explores the application and mechanisms of atomic size misfit in catalysis for small molecule activation, focusing on how structural defects and electronic properties can effectively lower the energy barriers of chemical bonds in molecules like H2O, CO2, and N2.
Ping Hong, Changfan Xu, Huaping Zhao, Yong Lei   +3 more
wiley   +1 more source

Micropatterned Biphasic Printed Electrodes for High‐Fidelity on‐Skin Bioelectronics

Advanced Functional Materials, EarlyView.
Micropatterned biphasic printed electrodes achieve unprecedented skin conformity and low impedance by combining liquid‐metal droplets with microstructured 3D lattices. This scalable approach enables high‐fidelity detection of ECG, EMG, and EEG signals, including alpha rhythms from the forehead, with long‐term comfort and stability.
Manuel Reis Carneiro, Telmo Lopes, André F. Silva, Carmel Majidi, Mahmoud Tavakoli   +4 more
wiley   +1 more source

Estimating the Share and Elasticity of Substitution for Public and Private Health Expenditures in Iran

Rāhburdhā-yi Mudīriyyat dar Niẓām-i Salāmat, 2020
Background: The rate of substitution for private and public health expenditures is one of the factors that can explain the different effects of public and private health expenditures on health and life expectancy. Therefore, the purpose of this study was
mahdi shahraki, simin ghaderi
doaj  

Estimated Energy Demand Function and Substitution Elasticity between Inputs in Industry Section: Seemingly Unrelated Regression Estimation [PDF]

Pizhūhishnāmah-i Iqtiṣād-i Inirzhī-i Īrān, 2013
This paper intends to estimate the energy demand function in industry section based on the two-stage optimization approach. Consequently, it defines the substitution elasticity between inputs.
seyed sadrzade moghadam, zeinalabedin sadeghi, ahmad ghods elahi   +2 more
doaj  

Laser‐Induced Graphene from Waste Almond Shells

Advanced Functional Materials, EarlyView.
Almond shells, an abundant agricultural by‐product, are repurposed to create a fully bioderived almond shell/chitosan composite (ASC) degradable in soil. ASC is converted into laser‐induced graphene (LIG) by laser scribing and proposed as a substrate for transient electronics.
Yulia Steksova, Anna Chiara Bressi, Marina Galliani, Attilio Marino, Gianni Ciofani, Eduardo Machado‐Charry, Hilda Gomez Bernal, Alessandra Francini, Luca Sebastiani, Francesco Greco   +9 more
wiley   +1 more source

Multigrain bread processing with extruded flours

Innotec, 2014
The effect in bread quality of a new bread making process and two replacement levels (20%, 36%) of refined wheat flour by extrusion precooked prepared based on combination of oats, soybeans and wheat bran was studied.
María José Crosa Balestra, Hugo Tihista, María Inés Próspero, Mónica Cadenazzi, Laura Souto, Ana Curutchet, Verónica Ferreyra, Gabriela Suburú, Jorge Escudero   +8 more
doaj  

Patterning the Void: Combining L‐Systems with Archimedean Tessellations as a Perspective for Tissue Engineering Scaffolds

Advanced Functional Materials, EarlyView.
This study introduces a novel multi‐scale scaffold design using L‐fractals arranged in Archimedean tessellations for tissue regeneration. Despite similar porosity, tiles display vastly different tensile responses (1–100 MPa) and deformation modes. In vitro experiments with hMSCs show geometry‐dependent growth and activity. Over 55 000 tile combinations
Maria Kalogeropoulou, Kenny A. van Kampen, Pierpaolo Fucile, Carlos Mota, Lorenzo Moroni   +4 more
wiley   +1 more source

Energy demand and factor substitution in Vietnam: evidence from two recent enterprise surveys

Journal of Economic Structures, 2019
Vietnam’s economy is one of the most energy-intensive economies in the world, facilitated by long-standing government policies indirectly subsidizing energy prices through various state-owned enterprises in the energy sector.
Phu Viet Le
doaj   +1 more source

Openness To Trade as a Determinant of the Elasticity of Substitution between Capital and Labor [PDF]

Some recent work on economic growth considers the aggregate elasticity of substitution between capital and labor as a measure of economic flexibility. It is thought to depend on technological and institutional determinants.
Marianne Saam
core  

Substrate Stress Relaxation Regulates Cell‐Mediated Assembly of Extracellular Matrix

Advanced Functional Materials, EarlyView.
Silicone‐based viscoelastic substrates with tunable stress relaxation reveal how matrix mechanics regulates cellular mechanosensing and cell‐mediated matrix remodelling in the stiff regime. High stress relaxation promotes assembly of fibronectin fibril‐like structures, increased nuclear localization of YAP and formation of β1 integrin‐enriched ...
Jonah L. Voigt, Jens Timmer, Elisabetta Ada Cavalcanti‐Adam   +2 more
wiley   +1 more source