Results 121 to 130 of about 148,828 (311)

Tailored Hierarchical Porous Copper Architectures via Three Dimensional Printing and Pressure‐less Sintering for Next‐Generation Lithium‐Metal Batteries

open access: yesAdvanced Engineering Materials, EarlyView.
A hierarchical porous copper current collector is fabricated via three‐dimensional printing combined with pressureless sintering to stabilize lithium metal anodes. The interconnected architecture lowers local current density, guides uniform Li deposition within pores, and suppresses dendrite growth.
Alok Kumar Mishra, Mukul Shukla
wiley   +1 more source

Large-Scale nighttime illuminated road extraction in the BTH region of China using SDGSAT-1 nighttime light data

open access: yesInternational Journal of Digital Earth
Nighttime illuminated roads (NTIRs) are closely related to residents' nighttime travel and activities. However, traditional nighttime light (NTL) data are not highly applicable for large-scale NTIR extraction tasks because of challenges such as low ...
Qiyuan Xie   +5 more
doaj   +1 more source

A Fiber Optic PD Sensor Using a Balanced Sagnac Interferometer and an EDFA-Based DOP Tunable Fiber Ring Laser

open access: yesSensors, 2014
A novel fiber-optic acoustic sensor using an erbium-doped fiber amplifier (EDFA)-based fiber ring laser and a balanced Sagnac interferometer for acoustic sensing of the partial discharge (PD) in power transformers is proposed and demonstrated.
Lutang Wang   +4 more
doaj   +1 more source

Most relevant point query on road networks. [PDF]

open access: yesNeural Comput Appl, 2022
Zhang Z   +5 more
europepmc   +1 more source

Powder Optimization Strategies for Binder Jetting Printing of BaTiO3 and Ba0,6Sr0,4TiO3 Ceramics

open access: yesAdvanced Engineering Materials, EarlyView.
Powder optimization is investigated to enable binder jetting of BaTiO3 and Ba0.6Sr0.4TiO3 ferroelectric ceramics. The antagonistic relationship between flowability and binder compatibility is addressed through binder impregnation of granulated powders and fumed silica addition to fine powders.
Fanny Pruvost   +4 more
wiley   +1 more source

How does road networks impact cultivated land multifunctionality? The role of land fragmentation: evidence from Hubei Province, China

open access: yesFrontiers in Sustainable Food Systems
Understanding the influence mechanisms of road networks on cultivated land multifunctionality (CLM) is critical for optimizing territorial spatial patterns and achieving sustainable cultivated land resource management.
Fan Liu   +5 more
doaj   +1 more source

Incorporation of Selenium into Sol–Gel‐Derived Bioactive Glass: Influence on Glass Structure, Bioactivity, and its Selective Cytotoxicity

open access: yesAdvanced Engineering Materials, EarlyView.
Selenium was incorporated into a sol–gel‐derived bioactive glass to enable sustained therapeutic ion release. The selenium‐containing glass preserved bioactivity while selectively inducing cytotoxicity in osteosarcoma cells and maintaining osteoblastic viability.
Breno Rocha Barrioni   +7 more
wiley   +1 more source

Combined Dynamics of Route Choice and Gap Acceptance in Road Networks with Priority Intersections

open access: yesApplied Sciences
A key determinant of the capacity of unsignalized intersection approaches operating under priority control is the gap acceptance behavior of drivers. The parameter commonly used to characterize this behavior is the critical gap, which is the minimum time
Claudio Meneguzzer
doaj   +1 more source

Road networks structure analysis: A preliminary network science-based approach. [PDF]

open access: yesAnn Math Artif Intell, 2022
Reza S   +3 more
europepmc   +1 more source

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