Results 51 to 60 of about 127,213 (314)

Galinstan Liquid Metal/Polyurethane Composite as a Multifunctional Stretchable Electrode and Piezoresistive Strain Sensor With Minimal Drift

open access: yesAdvanced Materials Technologies, EarlyView.
Liquid metal additives are processed in elastomer host resulting in highly conductive and stretchable composites. The material functions as a piezoresistive sensor with minimal drift, low stiffness, and enhanced operating range. The film can replace wires to charge a mobile phone at ∼350% strain and monitors bodily motion in real‐time via a portable ...
Patryk Wojciak   +3 more
wiley   +1 more source

Broadcasting with priority [PDF]

open access: yes, 1994
Adding priorities to CCS is difficult, and involves two-stage operational semantics or other complications. By contrast, priorities can be added very simply to a calculus of broadcasting systems (CBS). The reason is the input/output distinction made in CBS, with output actions being autonomous. Priority makes sense only for autonomous actions.
openaire   +1 more source

Code designs for MIMO broadcast channels

open access: yes, 2009
Recent information-theoretic results show the optimality of dirty-paper coding (DPC) in achieving the full capacity region of the Gaussian multiple-input multiple-output (MIMO) broadcast channel (BC).
Xiong, Z.   +5 more
core   +1 more source

Information Transmission Strategies for Self‐Organized Robotic Aggregation

open access: yesAdvanced Robotics Research, EarlyView.
In this review, we discuss how information transmission influences the neighbor‐based self‐organized aggregation of swarm robots. We focus specifically on local interactions regarding information transfer and categorize previous studies based on the functions of the information exchanged.
Shu Leng   +5 more
wiley   +1 more source

Improving Lightly Supervised Training for Broadcast Transcriptions

open access: yes, 2013
This paper investigates improving lightly supervised acoustic model training for an archive of broadcast data. Standard lightly supervised training uses automatically derived decoding hypotheses using a biased language model.
P. C. Woodl   +11 more
core   +2 more sources

Piezoresistivity Enhancement by Graphite Flake Alignment in Thin Composite Films for Dielectric Elastomer Switches

open access: yesAdvanced Robotics Research, EarlyView.
This article presents dielectric elastomer switch (DES) materials, based on composite thin films. Alignment of graphite flakes due to their physical confinement within the thin films lead to much stronger piezoresistive responses than bulk composites, while their durability exceeds that of conventional liquid‐based DES materials.
Lingyu Liu   +3 more
wiley   +1 more source

PROFEE: A Probabilistic-Feedback Based Speed Rate Adaption for IEEE 802.11bc

open access: yesFuture Internet, 2023
WiFi is a widely used wireless technology for data transmission. WiFi can also play a crucial role in simultaneously broadcasting content to multiple devices in multimedia transmission for venues such as classrooms, theaters, and stadiums, etc ...
Javier Gomez   +3 more
doaj   +1 more source

Broadcasting of inseparability [PDF]

open access: yesJournal of Physics A: Mathematical and General, 2006
13 pages, 2 tables, Accepted in Journal of Physics ...
Adhikari, Satyabrata   +2 more
openaire   +2 more sources

Intelligent Sky Guardians (InSkyGuard): An Aerial Robotic Swarm for Autonomous Detection and Entrapment of Rogue Multirotors

open access: yesAdvanced Robotics Research, EarlyView.
Intelligent Sky Guardians (InSkyGuard) is introduced as a four‐drone swarm that autonomously detects, tracks, and safely captures rogue drones using a coordinated net system. Computer vision and leader–follower control architecture enable synchronized enclosure, while integrated failsafes enhance system reliability. Validated through closed‐environment
Joshua Hastings   +6 more
wiley   +1 more source

Iskustvo i pojam stida u židovstvu

open access: yesCrkva u Svijetu, 2016
U radu se nastoji pokazati koliko se i u kojoj mjeri stid živi u sva- kodnevici unutar židovske kulture i koliko se suvremenost odmaknula od tradicionalnih vjerskih i etičkih vrijednosti Iznesene misli i teze potkrjepjene su primjerima iz židovske ...
Jasminka Domaš
doaj  

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