نتایج جستجو برای: changes detection

تعداد نتایج: 1405682  

Journal: :Cognition 2011
Laura T Germine Bradley Duchaine Ken Nakayama

Research on age-related cognitive change traditionally focuses on either development or aging, where development ends with adulthood and aging begins around 55 years. This approach ignores age-related changes during the 35 years in-between, implying that this period is uninformative. Here we investigated face recognition as an ability that may mature late relative to other abilities. Using data...

Journal: :Respiratory physiology & neurobiology 2009
H-C Gunga A Werner A Stahn M Steinach T Schlabs E Koralewski D Kunz D L Belavý D Felsenberg F Sattler J Koch

The objective of our study was to establish whether rectal temperature recordings in humans could be replaced by a non-invasive skin temperature sensor combined with a heat flux sensor (Double Sensor) located at the forehead to monitor core body temperature changes due to circadian rhythms. Rectal and Double Sensor data were collected continuously for 24h in seven men undertaking strict head-do...

Journal: :Journal of aging and health 2013
Michael Marsiske Joseph M Dzierzewski Kelsey R Thomas Linda Kasten Richard N Jones Kathy E Johnson Sherry L Willis Keith E Whitfield Karlene K Ball George W Rebok

OBJECTIVE The current study examined a 5-year cognitive change in untrained African American and White participants from the Advanced Cognitive Training in Independent and Vital Elderly (ACTIVE) study. METHOD Five-year trajectories of memory, reasoning, visual processing speed/useful field of view, digit-symbol substitution, and vocabulary were investigated. Education, health, gender, age, an...

Journal: :British journal of psychology 2007
Patrick C L Heaven Joseph Ciarrochi

Using three waves of data, we assessed the relationships between endorsement of religious values, some of the major personality dimensions, and social and emotional well-being amongst teenagers. Participants were 784 high school students at Time 1 (382 males and 394 females; 8 did not indicate their gender) and 563 provided data at each of Time 1, Time 2 and Time 3. We examined the impact of ch...

ژورنال: علوم آب و خاک 2019

The effects of climate change can be released from the surface to the soil depth, thereby affecting soil thermal regime. Thermal energy in the soil plays a very important role in causing climate changes. In this study, for the assessment and detection of  the climate changes, soil depths temperature, the measured data related to the  daily air temperature at a height of 2 meters (screen) during...

Journal: :Hydrological Sciences Journal 1987

Journal: :Journal of Applied Statistics 2023

Change-point detection methods are proposed for the case of temporary failures, or transient changes, when an unexpected disorder is ultimately followed by a re-adjustment and return to initial state. A base distribution ‘in-control’ state changes ‘out-of-control’ unknown periods time. Likelihood based sequential retrospective tools estimation each pair change-points. The accuracy obtained chan...

Journal: :Journal of Statistical Planning and Inference 2007

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