Results 131 to 140 of about 495,890 (315)

Heat-Treatable Aluminum Alloys: Three-Point Bending [PDF]

open access: yes, 2018
acceptedVersionThis is an Accepted Manuscript of a book chapter published by Routledge/CRC Press in [Encyclopedia of aluminum and its alloys], available online: http://www.routledge.com/[BOOK ISBN URL] or "http://www.crcpress.com/[BOOK ISBN ...
Westermann, Ida, Gruben, Gaute
core  

New generation information technology-enabled innovative model of dual prevention mechanism for mine safety

open access: yesGong-kuang zidonghua
The dual prevention mechanism provides a systematic solution to address the difficulty of achieving accurate identification and dynamic control of risks and hazards in the traditional mine safety management model, which overly relies on manual inspection
LIAO Guangdong
doaj   +1 more source

Enhanced Tantalum Superconducting Resonator Performance via All‐Surface Organic Monolayer Passivation

open access: yesAdvanced Functional Materials, EarlyView.
The internal quality factor of tantalum superconducting resonators is significantly increased by ∼140% in the low photon regime by passivating their surfaces with a high‐quality alkene self‐assembled monolayer. Our methodology promises to enhance the performance of superconducting quantum circuits.
Harsh Gupta   +6 more
wiley   +1 more source

Advancements in Hypersaline Wastewater Treatment: The Promise of Quasi‐Liquid Surfaces to Reduce Salt Scaling

open access: yesAdvanced Functional Materials, EarlyView.
Durable quasi‐liquid polymer brush surfaces provide an anti‐scaling strategy for hypersaline brine evaporation and zero‐liquid‐discharge desalination. The smooth, liquid‐like QLS interface suppresses substrate‐side salt nucleation, promotes compact crystallization and dewetting, reduces crystal–surface contact area, and enables low‐adhesion salt ...
Mohammed Imran Khan, Bei Fan
wiley   +1 more source

Enhancement of fatigue crack initiation life in low carbon steels by solid solution strengthening element addition

open access: yesNihon Kikai Gakkai ronbunshu
To investigate the effects of solid solution strengthening elements (Si, Cu, Cr, and Ni) on the fatigue properties, fatigue tests were conducted on low-carbon steels using smooth plate specimens.
Takanori ITO   +6 more
doaj   +1 more source

Aluminum and Aluminum Alloys

open access: yesJournal of the Metal Finishing Society of Japan, 1980
BABA, Yoshio, YOSHIDA, Hideo
openaire   +2 more sources

Giant Electrostriction in Halide Perovskites Revisited With Double‐Modulation Interferometry

open access: yesAdvanced Functional Materials, EarlyView.
A giant electrostrictive effect in lead halide perovskites had been reported previously. This work uses sensitive interferometry to measure the electromechanical response of various halide perovskite samples. The results reveal no intrinsic electrostrictive compression. Instead, the materials expand primarily under an applied electric field as a result
Philipp Ramming   +4 more
wiley   +1 more source

Identifying methods of gathering and sharing hazardous air containment information [PDF]

open access: yes, 2000
Plan BFor the past five years, air contaminants at Spectro Alloys have been a major source of employee concern. In these same five years, Spectro Alloys has seen high turnover and low employee morale.
Schultz, James S.
core  

Ambient‐Stable Transparent P‐Type CuI Transistors Via Room‐Temperature Pulsed Laser Deposition

open access: yesAdvanced Functional Materials, EarlyView.
An in situ PLD fabricated AlOx${\rm AlO}_x$/CuI/AlOx${\rm AlO}_x$ sandwich structure enables stable CuI TFTs with a field‐effect mobility of 2.3 ±$\pm$ 0.7 cm2${\rm cm}^{2}$ V−1${\rm V}^{-1}$ s−1${\rm s}^{-1}$ and excellent ambient stability. Complementary inverters based on CuI:Rb and ZnO:Al exhibit rail‐to‐rail voltage transfer characteristics and an
Yang Chen   +5 more
wiley   +1 more source

Multimode Oxide‐Based Optoelectronic Memtransistor for In‐Sensor Vision Processing

open access: yesAdvanced Functional Materials, EarlyView.
A multimode optoelectronic memtransistor (OEMT) is demonstrated for vision explainable artificial intelligence (VXAI) hardware. By integrating optical sensing, electrical masking, and non‐volatile memory, the device enables key operations required for generating saliency information.
Min Gu Lee   +10 more
wiley   +1 more source

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