Results 91 to 100 of about 20,816,904 (289)

Real-time video transmission over WCDMA systems

open access: yesIEEE Global Telecommunications Conference, 2004. GLOBECOM '04., 2005
This paper proposes a joint source-channel rate control algorithm for real-time video transmissions over WCDMA systems. The algorithm encompasses a region-based bit allocation strategy and a macro block-based segmentation technique. To enhance the video quality while saving bits, the algorithm effectively allocates more bits to important parts of a ...
Yu Sun 0003   +2 more
openaire   +1 more source

The C‐terminal truncated splicing variant of NK1R negatively modulates substance P‐stimulated NK1R signaling

open access: yesFEBS Open Bio, EarlyView.
The neurokinin 1 receptor exists as full‐length (NK1L) and C‐terminally truncated (NK1S) splice variants. We show that NK1S heterodimerizes with NK1L, impairing Gαq coupling and Ca2+ mobilization while enhancing β‐arrestin1 recruitment. NK1S suppresses substance P‐driven gene expression and cell migration, revealing NK1S as an endogenous biased ...
Lan Phuong Nguyen   +8 more
wiley   +1 more source

Real-Time Acoustic Phenomena Modelling for Computer Games Audio Engine

open access: yesArchives of Acoustics, 2015
This article presents an efficient method of modelling acoustic phenomena for real-time applications such as computer games. Simplified models of reflections, transmission, and medium attenuation are described along with assessments conducted by a ...
Bartłomiej MIGA, Bartosz ZIÓŁKO
doaj   +1 more source

Ultrafast visual detection of Streptococcus suis via HtpsC‐targeted LAMP–CRISPR–Cas12a coupled with lateral flow immunochromatography

open access: yesFEBS Open Bio, EarlyView.
A rapid visual test combines DNA amplification, CRISPR–based target verification, and a lateral flow strip to detect Streptococcus suis. The assay gives results in about 45 min, reduces false‐positive interpretation, and does not require fluorescence equipment.
Liu‐xin Li   +7 more
wiley   +1 more source

Real-Time Seismic Data Acquisition via a Paired Ripple Transmission Protocol

open access: yesInternational Journal of Distributed Sensor Networks, 2013
This work uses a low-cost, reliable, and microchip-based wireless transmission solution to real-time collect earthquake data across local and wide areas.
Jin-Ling Lin   +3 more
doaj   +1 more source

A nationwide student survey on biochemistry learning resources in Italy

open access: yesFEBS Open Bio, EarlyView.
We conducted a survey among Italian university students to investigate their preferred study materials for biochemistry. We then analyzed the collected data to identify these materials. This information may be valuable to the Biochemistry educational community. The graphical abstract was created with Claude (Opus 5.5; Anthropic, 2026).
Anna Marabotti   +4 more
wiley   +1 more source

Virtualised e-Learning with Real-Time Guarantees on the IRMOS Platform1 [PDF]

open access: yes, 2010
In this paper we focus on how Quality of Service guarantees are provided to virtualised applications in the Cloud Computing infrastructure that is being developed in the context of the IRMOS1 European Project. Provisioning of proper timeliness guarantees
Boniface, M   +40 more
core   +1 more source

Research of real-time adaptive scheduling algorithm for across segments delay in EPA

open access: yesGong-kuang zidonghua, 2013
In view of problem that EPA network only supports real-time data transmission inside segments but not across segments, a real-time adaptive scheduling algorithm for across segments delay in EPA was proposed. Transmission process of across segments in EPA
JIANG Xiu-zhu   +4 more
doaj   +1 more source

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