Zobrazeno 1 - 10
of 33
pro vyhledávání: '"Visual Count"'
Autor:
Severson, Kieth E., Plumb, Glenn E.
Publikováno v:
Wildlife Society Bulletin (1973-2006), 1998 Dec 01. 26(4), 859-866.
Externí odkaz:
https://www.jstor.org/stable/3783562
Autor:
David E. Davis
This chapter illustrates calculations of numbers of terrestrial vertebrates. It also explains the advantages and disadvantages of the calculations. Accuracy and precision refer to different concepts. Two sources of error exist: bias and sampling. Bia
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c4f3b4952eaabe06d805f9e79105edc8
https://doi.org/10.1201/9781003210320-168
https://doi.org/10.1201/9781003210320-168
Publikováno v:
Journal of physical activityhealth. 17(3)
Purpose: To assess the criterion and construct validity of the Fitbit Zip®to measure physical activity among adults living with HIV.Methods: Participants were video recorded completing 2 walk tests while wearing the Fitbit Zip®and completed 3 self-
Publikováno v:
Gait & Posture. 57:199-203
Consumer-based physical activity monitors (PAMs) are becoming increasingly popular, with multiple global organisations recommending physical activity levels that equate to 10,000 steps per day for optimal health. We therefore aimed to compare the ste
Publikováno v:
Physical Therapy in Sport. 25:15-19
Objectives To validate the use of an inertial measurement unit (IMU) for the collection of total jump count and assess the validity of an IMU for the measurement of jump height against 3-D motion analysis. Design Cross sectional validation study. Set
Autor:
Linlin Xu, Liu Tong, Dayong Ren, Bi Yunfeng, Pai He, Cui Wenwen, Na Lv, Ping Chen, Moeketsi Ntakatsane, Dong Na
Publikováno v:
LWT. 117:108687
The study developed a novel, sensitive and visual count card for detection of molds and yeasts in food. A series of concentrations of ethanol and four cations for molds and yeasts growth and coloration were evaluated. Furthermore, cold water gel text
Autor:
Ericka Costa, Caterina Pesci
Publikováno v:
Social and Environmental Accountability Journal. 34:157-171
This paper focuses on content analysis techniques for evaluating the role of non-narrative/visual disclosure in corporate social and environmental reports. The research examines 98 reports from Italian Cooperative Banks using different content analys
Publikováno v:
The American Midland Naturalist. 169:56-65
A common error in many studies is that a species may go undetected when they are actually present, thus leading to underestimates of the true population. Because imperfect detection can affect population estimates, we calculated detection probabiliti
Publikováno v:
Journal of Plant Protection and Pathology. 1:241-250
Survey and seasonalfluctuation of common true spiders inhabiting different orchard trees in Egypt were studied at two localities (Tahta and Temma) at Sohag Governorate from March 2004 to February 2006. Visual count and collection of spiders associate
Autor:
Anna Faingersh, S Kohn, Carmit Levy, Jimy Pesin, I C Klotzman, Avi Rotschild, Dan Waisman, G Hirshberg, Amir Landesberg
Publikováno v:
Journal of perinatology : official journal of the California Perinatal Association. 36(2)
Existing respiratory rate (RR) monitors suffer from inaccuracy. The study assesses the accuracy of a novel modality that monitors lung ventilation with miniature motion sensors. RR was measured by three methods: impedance technology, motion sensors a