Results 21 to 30 of about 12,264,579 (389)

The Implementation of E1 Clock Recovery

open access: yesMATEC Web of Conferences, 2016
Clock transform and recovery is of significant importance in microwave TDM service, and it is always extracted from the E1 line data stream in most cases.
Wang Ziyu   +3 more
doaj   +1 more source

Monitoring global carbon emissions in 2021

open access: yesNature Reviews Earth & Environment, 2022
Following record-level declines in 2020, near-real-time data indicate that global CO2 emissions rebounded by 4.8% in 2021, reaching 34.9 GtCO2. These 2021 emissions consumed 8.7% of the remaining carbon budget for limiting anthropogenic warming to 1.5 °C,
Zhu Liu   +4 more
semanticscholar   +1 more source

Internet-based IDP network [PDF]

open access: yesForced Migration Review, 2006
“Never underestimate the ability of a small group of committed individuals to change the world. Indeed, they are the only ones who ever can.” (Margaret Mead)
Internal Displacement Monitoring Centre
doaj  

Coastline carrying capacity monitoring and assessment based on GF-1 satellite remote sensing images

open access: yesEURASIP Journal on Image and Video Processing, 2018
The coastline of Zhejiang is the most intensively developed region in China for industry. Based on GF-1 images, an object-oriented classification for coastline was created to monitor coastline exploitation status.
Anning Suo   +5 more
doaj   +1 more source

Diabetes Surveillance in Germany – Background, concept and prospects [PDF]

open access: yesJournal of Health Monitoring, 2017
Diabetes mellitus is a chronic disease that is associated with serious health problems and high costs. According to estimates gained from nationally representative health surveys conducted by the Robert Koch Institute (RKI), 4.6 million adults aged 18 to
Lars Gabrys   +9 more
doaj   +1 more source

Modeling temporal sequences of cognitive state changes based on a combination of EEG-engagement, EEG-workload, and heart rate metrics

open access: yesFrontiers in Neuroscience, 2014
The objective of this study was to investigate the feasibility of physiological metrics such as ECG-derived heart rate and EEG-derived cognitive workload and engagement as potential predictors of performance on different training tasks.
Maja eStikic   +7 more
doaj   +1 more source

New data for action. Data collection for KiGGS Wave 2 has been completed [PDF]

open access: yesJournal of Health Monitoring, 2017
The fieldwork of the second follow-up to the German Health Interview and Examination Survey for Children and Adolescents (KiGGS) was completed in August 2017. KiGGS is part of the Robert Koch Institute’s Federal Health Monitoring.
Elvira Mauz   +26 more
doaj   +1 more source

Polybrominated diphenyl ethers in urban Jinan, eastern China: Characterization, source identification, and respiratory exposure assessment [PDF]

open access: yesE3S Web of Conferences, 2023
In order to assess the characteristics of polybrominated diphenyl ether (PBDEs) in the atmosphere of urban Jinan, eastern China, gas phase and PM2.5 were hereby sampled in July 2020.
Zhang Houyong   +6 more
doaj   +1 more source

But who will monitor the monitor? [PDF]

open access: yesProceedings of the 10th ACM conference on Electronic commerce, 2009
Suppose that providing incentives for a group of individuals in a strategic context requires a monitor to detect their deviations. What about the monitor's deviations? To address this question, I propose a contract that makes the monitor responsible for monitoring, and thereby provides incentives even when the monitor's observations are not only ...
openaire   +4 more sources

Monitoring hyperproperties [PDF]

open access: yesFormal Methods in System Design, 2017
Hyperproperties, such as non-interference and observational determinism, relate multiple system executions to each other. They are not expressible in standard temporal logics, like LTL, CTL, and CTL*, and thus cannot be monitored with standard runtime verification techniques.
Bernd Finkbeiner   +3 more
openaire   +4 more sources

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