Results 131 to 140 of about 1,455,033 (346)

Model-Based Predictive Adaptive Control of Pulp and Paper Mill Processes

open access: bronze, 2006
Jyunji Mizuki   +4 more
openalex   +2 more sources

Cardiac‐Derived ECM Microspheres for Enhanced hiPSC‐CMs Maturation

open access: yesAdvanced Functional Materials, EarlyView.
Cardiac extracellular matrix microspheres derived from decellularized porcine heart provide a biomimetic 3D microenvironment for human induced pluripotent stem cell–derived cardiomyocytes (hiPSC‐CMs). This platform supports short‐ and long‐term culture, enhances structural organization, and promotes electrophysiological and functional maturation of ...
Jiazhu Xu   +9 more
wiley   +1 more source

Research goals for minimizing the cost of CO2 capture when using steam methane reforming for hydrogen production

open access: yesCarbon Capture Science & Technology
This paper presents a techno-economic assessment of adding state-of-the-art solvent-based CO2 capture technologies to greenfield steam methane reforming (SMR)-based H2 production plants and quantifies the impacts of improvements in CO2 capture technology.
Hari Mantripragada   +8 more
doaj   +1 more source

Continuous internal channels formed in aluminum fusion welds [PDF]

open access: yes, 1967
Process produces continuous internal channel systems on a repeatable basis in 2014-T6 aluminum. Standard machining forms the initial channel, which is filled with tungsten carbide powder.
Gault, J., Sabo, W.
core   +1 more source

Scalable Thermal Engineering via Femtosecond Laser‐Direct‐Written Phononic Nanostructures

open access: yesAdvanced Functional Materials, EarlyView.
This study demonstrates that femtosecond laser‐induced periodic surface structures (fs‐LIPSS) can function as phononic metasurfaces, reducing thermal conductivity below the plain thin‐film limit. Phonon Monte Carlo analysis reveals that the periodic structures restrict phonon mean free paths.
Hiroki Hamma   +4 more
wiley   +1 more source

Domain Wall Rebounds Driven by Competing Entropic and Spin‐Transfer Torques in Cylindrical Nanowires

open access: yesAdvanced Functional Materials, EarlyView.
Domain‐wall motion in cylindrical magnetic nanowires driven by nanosecond current pulses. Low current densities efficiently displace domain walls, whereas higher currents cause rebound at the wire ends. The effect results from the interplay between spin‐transfer torque and thermally induced processes, highlighting the role of thermal gradients in ...
Elias Saugar   +11 more
wiley   +1 more source

ANALYSIS OF SITE-SPECIFIC DETERMINANTS OF LOCATION DECISIONS FOR THE U.S. BROILER INDUSTRY [PDF]

open access: yes
Conjoint analysis is applied to study the attributes affecting the location of a broiler complex. Distance between feed mill and growers, feed cost, and community attitude toward broiler industry are found to be the most important factors influencing the
Harrison, R. Wes, Sambidi, Pramod R.
core   +1 more source

A Fixed Effects Analysis of the Adoption of New Technologies in the Cuban Sugar Industry, 1899-1929 [PDF]

open access: yes, 1992
This paper focuses on the relationship between technical and institutional changes in Cuba a leader in the use of continuousprocess technologies being applied to cane sugar manufacture in the first three decades of the twentieth century. Using a fixed
Dye, Alan
core   +1 more source

Covalent Organic Frameworks for Photocatalytic CO2 Reduction: Metal Integration Principles, Strategies and Functions

open access: yesAdvanced Functional Materials, EarlyView.
Covalent organic frameworks (COFs) with metals have been recognized as versatile platforms for photocatalytic CO2 reduction (CO2PRR). Herein, an overview of metal integration strategies for COFs is systematically summarized. Regulatory mechanisms and structure–activity relationships between metal integration and COF‐based CO2PRR are emphasized.
Jie He   +5 more
wiley   +1 more source

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