Results 101 to 110 of about 1,290,914 (304)

Espacio Pool [PDF]

open access: yes, 2013
Colección de fanzines sobre actividades realizadas en la Facultad de Bellas Artes de la Universidad Complutense de Madrid dentro de los programas coordinados por el Vicedecanato de Extensión Universitaria.
Espacio Pool, (Colectivo)
core   +1 more source

The Vacancy Pool Model for Amorphous In-Ga-Zn-O Thin-Film Transistors

open access: yesIEEE Journal of the Electron Devices Society, 2019
In this paper, the reaction rate of oxygen vacancy (VO) by the derivatives of threshold voltage (Vth) in the amorphous indium-gallium-zinc oxide thin-film transistors under light pulses with altering duty ratios is investigated.
Ya-Hsiang Tai, Han-Wen Liu, Po-Chun Chan
doaj   +1 more source

Investigating the Effect of Inclination Angle and the Influence of Scan Parameters on the Appearance and Thermal and Mechanical Properties of Filigree Tension Rods of LPBF‐Manufactured NiTi Shape‐Memory Alloys

open access: yesAdvanced Engineering Materials, EarlyView.
This article investigates the dependence of the properties on the manufacturing orientation in the form of the inclination angle to the build plate of LPBF‐fabricated NiTi rods with a diameter of 150–220 µm. Metallographic, chemical, thermal, and mechanical characterization show behavior under identical manufacturing conditions that ranges from ...
Sandra Herzig   +2 more
wiley   +1 more source

An Intergenerational Common Pool Resource Experiment [PDF]

open access: yes
intergenerational common pool resources;growth and altruism;free-riding ...
Irlenbusch, B.   +2 more
core  

Controlling Grain Growth in Powder Bed Fusion of Yttria‐Stabilized Zirconia Using Femtosecond Lasers: Challenges and Methodological Insights

open access: yesAdvanced Engineering Materials, EarlyView.
Binder‐free laser powder bed fusion of 8YSZ with a femtosecond laser is used to map process windows linking scan strategy, heat accumulation, and grain growth. Time‐resolved thermography and simulations reveal thermal regimes that enable continuous, vitrified, and fine‐grained 8YSZ surface layers without absorptive additives and demonstrate ...
Markus Kühn   +5 more
wiley   +1 more source

OMIP benefit summary 2010-

open access: yes
This archived document is maintained by the Oregon State Library as part of the Oregon Documents Depository Program. It is for informational purposes and may not be suitable for legal purposes."Health insurance plans for the self-employed and small ...

core  

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

Molten Pool Stratification Morphology Study with Thermodynamic Calculation

open access: yesYuanzineng kexue jishu
The molten pool stratification morphology within lower head under various operating conditions is crucial for optimizing the IVR (in-vessel retention) strategy and enhancing safety measures during severe accidents. In recent decades, many prototype tests
CHEN Erhui1, ZHANG Li1, LI Nan1, YUAN Yidan1, , DING Yeqing2, LU Xiaogang2
doaj   +1 more source

Member Commitment and the Market and Financial Performance of the Saskatchewan Wheat Pool [PDF]

open access: yes
Since 2001 several of the largest agricultural co-operatives in Western Canada and the United States have battled impending bankruptcy or ceased operations.
Fulton, Murray E., Lang, K.A.
core  

Influence of TiC and TiN Ceramic Reinforcements on the Microstructure, Thermal Expansion Behavior, and Tensile Properties of Invar 36 Manufactured by Laser Powder Bed Fusion

open access: yesAdvanced Engineering Materials, EarlyView.
This study examines Invar composites reinforced with titanium carbide (TiC) and titanium nitride (TiN) using laser powder bed fusion (LPBF). It presents the influence of reinforcements on microstructure, tensile properties, and thermal expansion. Results show that TiC effectively strengthens Invar while maintaining low thermal expansion, whereas TiN ...
Ayodeji Nathaniel Oyedeji   +3 more
wiley   +1 more source

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