Results 71 to 80 of about 6,590,914 (307)

Ruby, Leonard. All Around the Table audio full interview.

open access: yes, 2013
Original unedited full audio of interview with Mr. Leonard Ruby for the All Around the Table video series. All Around the Table is a series of 12 videos created by Food Security Network NL (FSN) which showcase interviews with seniors from the Avalon ...
Food Security Network NL (FSN)
core  

Electrospun Wood‐Derived Biopolymers as Electrodes in Electrochemical Energy Storage Technologies

open access: yesAdvanced Functional Materials, EarlyView.
Electrospinning transforms wood‐derived cellulose and lignin into architecturally defined, binder‐free carbon electrodes with tuneable porosity and functionality. This review shows how fibre design enables decoupled charge and mass transport, enhancing performance across battery systems, while identifying key challenges in spinnability, scalability ...
Michael W. Thielke   +3 more
wiley   +1 more source

Safe or Unsafe? A Street-Level Analysis of the (Mis)Match Between Perceived and Objective Safety in Chaoyang District, Beijing

open access: yesISPRS International Journal of Geo-Information
Objective crime risk and perceived safety constitute distinct yet interrelated dimensions of urban security, whose spatial discrepancies may lead to misaligned policy interventions.
Haishuo Gu   +4 more
doaj   +1 more source

Cole, Lewis. All Around the Table audio full interview.

open access: yes, 2013
Original unedited full audio of interview with Mr. Lewis Cole for the All Around the Table video series. All Around the Table is a series of 12 videos created by Food Security Network NL (FSN) which showcase interviews with seniors from the Avalon ...
Food Security Network NL (FSN)
core  

Structural Power Composites Based on High Mass Loading Zn‐Ion Hybrid Supercapacitors with Metal Mesh Current Collectors and Aramid Nanofiber/Glass Fiber Composite Electrolytes

open access: yesAdvanced Functional Materials, EarlyView.
A multifunctional structural power composite is developed by integrating high‐mass‐loading Zn‐ion hybrid supercapacitors with metal mesh current collectors and aramid nanofiber‐based composite electrolytes, enabling simultaneous load‐bearing capability and enhanced areal energy storage.
Yuseung Choi   +8 more
wiley   +1 more source

Automatic analysis of alarm embedded with large language model in police robot

open access: yesBiomimetic Intelligence and Robotics
Police robots are used to assist police officers in performing tasks in complex environments, so as to improve the efficiency of law enforcement, ensure the safety of police officers and maintain social stability.
Zirui Liu, Haichun Sun, Deyu Yuan
doaj   +1 more source

Resource allocation for spectrum-leasing based CRN with delay-sensitive traffic

open access: yesEURASIP Journal on Wireless Communications and Networking, 2017
In this paper, cooperative resource allocation strategies are characterized for a spectrum-leasing based cognitive radio network (CRN), where the primary system leases the licensed band to the secondary system for a fraction of time in exchange for the ...
Yanbo Ma, Xiao Yin, Xiao Yang, Qiang Liu
doaj   +1 more source

Lee, Mary. All Around the Table audio full interview.

open access: yes, 2013
Original unedited full audio of interview with Mrs. Mary Lee for the All Around the Table video series. All Around the Table is a series of 12 videos created by Food Security Network NL (FSN) which showcase interviews with seniors from the Avalon ...
Food Security Network NL (FSN)
core  

Coordinated Architectural and Chemical Reinforcement in the Crushing Mandible of a Soldier Termite

open access: yesAdvanced Functional Materials, EarlyView.
The crushing mandible of a soldier termite withstands substantial biting loads despite lacking mineral. Its cuticle is partitioned: convex teeth pair hardness and zinc enrichment with aligned chitin fibers for contact durability, while stiffer concave regions between teeth carry bending loads.
Andrew Tran Nguyen   +16 more
wiley   +1 more source

IPv6-Based Architecture of Community Medical Internet of Things

open access: yesIEEE Access, 2018
The effective integration of Community Medical Internet of Things (CMIoT) and the core technology IPv6 about the next generation of Internet will create a new pattern for the medical field.
Chao Liu   +5 more
doaj   +1 more source

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