Results 41 to 50 of about 1,877,952 (296)

Powertrace: Network-level Power Profiling for Low-power Wireless Networks [PDF]

open access: yes, 2011
Low-power wireless networks are quickly becoming a critical part of our everyday infrastructure. Power consumption is a critical concern, but power measurement and estimation is a challenge.
Dunkels, Adam   +3 more
core   +1 more source

Modeling Data-Plane Power Consumption of Future Internet Architectures

open access: yes, 2016
With current efforts to design Future Internet Architectures (FIAs), the evaluation and comparison of different proposals is an interesting research challenge. Previously, metrics such as bandwidth or latency have commonly been used to compare FIAs to IP
Barrera, David   +2 more
core   +1 more source

Colloidal Quantum Dots for Low-Power-Consumption Semiconductor Gas Sensors

open access: yesProceedings, 2019
Gas sensors are becoming increasingly important for the safety and quality of human life.
Huan Liu   +3 more
doaj   +1 more source

Area-Efficient Integrated Current-Reuse Feedback Amplifier for Wake-Up Receivers in Wireless Sensor Network Applications

open access: yesSensors, 2022
Wireless sensor network (WSN) applications are under extensive research and development due to the need to interconnect devices with each other. To reduce latency while keeping very low power consumption, the implementation of a wake-up receiver (WuR) is
David Galante-Sempere   +3 more
doaj   +1 more source

By dawn or dusk—how circadian timing rewrites bacterial infection outcomes

open access: yesFEBS Letters, EarlyView.
The circadian clock shapes immune function, yet its influence on infection outcomes is only beginning to be understood. This review highlights how circadian timing alters host responses to the bacterial pathogens Salmonella enterica, Listeria monocytogenes, and Streptococcus pneumoniae revealing that the effectiveness of immune defense depends not only
Devons Mo   +2 more
wiley   +1 more source

50 nm GaAs mHEMTs and MMICs for ultra-low power distributed sensor network applications [PDF]

open access: yes, 2006
We report well-scaled 50 nm GaAs metamorphic HEMTs (mHEMTs) with DC power consumption in the range 1-150 ΜW/Μ demonstrating f<sub>T</sub> of 30-400 GHz.
Elgaid, K.   +6 more
core   +1 more source

Design of Ultra-low Power Consumption Low-dropout Regulator

open access: yesJournal of Physics: Conference Series, 2020
Abstract This paper designs a type of ultra-low power consumption LDO with the CSMC 0.5μm technology, which can output the 1.5V voltage. In this LDO, the error amplifier is structed with two-stage operational amplifiers. The input of first stage uses PMOS differential pairs that can decrease the noises and the second stage uses the ...
Bai Xiao-juan   +2 more
openaire   +1 more source

Research and implementation of ultra low voltage and large current switching power supply with the new topology

open access: yesDianzi Jishu Yingyong, 2022
The power consumption of information system composed of integrated circuits is increasing, and the energy consumption is huge. The emergence of low-power integrated circuit chips with ultra-low voltage power supply reduces the system energy consumption ...
Yu Shike   +3 more
doaj   +1 more source

Real‐time assay of ribonucleotide reductase activity with a fluorescent RNA aptamer

open access: yesFEBS Letters, EarlyView.
Ribonucleotide reductases (RNR) synthesize DNA building blocks de novo, making them crucial in DNA replication and drug targeting. FLARE introduces the first single‐tube real‐time coupled RNR assay, which enables isothermal tracking of RNR activity at nanomolar enzyme levels and allows the reconstruction of allosteric regulatory patterns and rapid ...
Jacopo De Capitani   +4 more
wiley   +1 more source

Low Power system Design techniques for mobile computers [PDF]

open access: yes, 1997
Portable products are being used increasingly. Because these systems are battery powered, reducing power consumption is vital. In this report we give the properties of low power design and techniques to exploit them on the architecture of the system.
Havinga, Paul J.M., Smit, Gerard J.M.
core   +12 more sources

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