ライフサイエンスコーパス: accelerometer

1 stored total daily active time (single-axis accelerometer).

2 activity and sedentary time were measured by accelerometer.

3 again at 6 months, while wearing an ear-worn accelerometer.

4 the milli-whistle body can be recorded by an accelerometer.

5 ch, and demonstrate their use as an accurate accelerometer.

6 , and activity counts measured by a triaxial accelerometer.

7 ysical activity was measured for 7 d with an accelerometer.

8 Network, Inc., Rocklin, California) vertical accelerometer.

9 ranscutaneous ulnar nerve stimulation and an accelerometer.

10 Activity levels were assessed using an accelerometer.

11 ining at home using a heart rate monitor and accelerometer.

12 gger and more stable tremor measured with an accelerometer.

13 activity, and sedentary time, measured by an accelerometer.

14 was objectively measured with a hip-mounted accelerometer.

15 entary time was measured using a hip-mounted accelerometer.

16 r disease), PA was measured by waist-secured accelerometers.

17 data sets collected with depth recorders and accelerometers.

18 he 120-mg phase, as assessed by patient-worn accelerometers.

19 ent minutes of activity were collected using accelerometers.

20 measures of sleep quality and duration using accelerometers.

21 D and SIB engaged in free play while wearing accelerometers.

22 e phones and previously validated, dedicated accelerometers.

23 ed, including 75 participants (33%) who wore accelerometers.

24 ivity was monitored using a Fitbit wristband accelerometers.

25 ta recorder third generation chassis and ear accelerometers.

26 be developed into compact and high precision accelerometers.

27 women, 18-41 years) were included and GT3X + accelerometers (ActiGraph, Pensacola, FL, USA) were plac

28 Here, we use activity sensors (three-axis accelerometers) affixed to individual birds to continuou

29 Accelerometers allow objective measures of dimensions (r

30 HC/26 PD with a total contribution of 76.528 accelerometer and 18.069 typing sessions) with self-repo

31 nts with a total data contribution of 18.305 accelerometer and 2.922 typing sessions), the proposed a

32 bout min per week, was measured via a sealed accelerometer and assessed on an intention-to-treat basi

33 use it to investigate a novel, multi-domain (accelerometer and electromyography) asymmetry measure fo

34 ed by integrating data from annual week-long accelerometer and GPS trials.

35 of dementia at the time of wearing the wrist accelerometer and living in England, Scotland, or Wales.

36 from the resting hand were monitored with an accelerometer and surface EMG electrodes.

37 rusively be detected from the combination of accelerometer and touchscreen typing data that are passi

38 r and quantify behaviors based on continuous accelerometer and video data, we found that SPN ensemble

39 Behavior was continuously monitored with accelerometers and blood samples were collected at prede

40 Subjects wore accelerometers and cellular network-based tracking devic

41 Accelerometers and continuous pacing were used during PF

42 quipped free-ranging marine vertebrates with accelerometers and demonstrate that gait patterns resemb

43 d the participants' behavioural activity via accelerometers and GPS.

44 Accelerometers and gyros monitored train and passenger y

45 eGaIT consist of accelerometers and gyroscopes attached to shoes that rec

46 VR and AR systems use head-mounted displays, accelerometers and loudspeakers as the basis for three-d

47 n MVPA over seven days was ascertained using accelerometers and reported time spent in MVPA was asses

48 re tracked for 7 days with GPS receivers and accelerometers and surveyed with a Web-based mapping app

49 physical activity monitoring using triaxial accelerometers and undertook a maximal cardiorespiratory

50 rding electrocardiogram device, a wrist-worn accelerometer, and a continuous glucose monitor.

51 Three-day dietary records, accelerometers, and dual-energy X-ray absorptiometry wer

52 obesity, cardiovascular disease, pedometers, accelerometers, and Fitbits were used.

53 hout adjustments for change in RMR), armband accelerometers, and indirect calorimetry, respectively.

54 ng cost of miniaturized wearable gyroscopes, accelerometers, and other physiologic sensors, as well a

55 Accelerometers are a common tool for collecting high-fre

56 Accelerometers are gaining popularity for the assessment

57 paring these instruments: Questionnaires and accelerometers are often calibrated (i.e., designed) to

58 re different types of physical activity, and accelerometers are still subject to measurement error.

59 physical transducers, initially developed as accelerometers, are applied as chemical sensors.

60 The use of an accelerometer as a gas detector in gas chromatography (G

61 Having higher accelerometer-assessed average counts per minute was ass

62 o generally observed for persons with higher accelerometer-assessed moderate and moderate-to-vigorous

63 primary outcome was average daily minutes of accelerometer-assessed MVPA at 10-month follow-up; a mix

64 Studies that include accelerometer-assessed PA and sedentary behavior can con

65 erate correlation between questionnaire- and accelerometer-assessed physical activity (Spearman's r =

66 The association between accelerometer-assessed physical activity and risk of dia

67 Accelerometer-assessed sedentary behavior was generally

68 Accelerometer-assessed time spent in sedentary behavior,

69 rous activities, but their correlations with accelerometer-assessed total physical activity were comp

70 n were healthy normal-weight adults based on accelerometer assessment (prevalence ratio: 0.59; 95% CI

71 ng 81 717 participants, the mean (SD) age at accelerometer assessment was 61.5 (7.9) years; 56.4% wer

72 sed on questionnaire and wrist-worn triaxial accelerometer assessments (GENEActiv), were examined by

73 ups by using both self-report and wrist-worn accelerometer assessments.

74 ore energetic activities, producing stronger accelerometer associations in these groups.

75 were inputted 6 times a day into an enhanced accelerometer at prespecified time points.

76 Participants wore accelerometers at baseline and 1 year later.

77 ges in head position by using two classes of accelerometer, at larval stages zebrafish lack functiona

78 eep assessment differ in the location of the accelerometer attachment and the signal aggregation metr

79 Accelerometer-based average PA was associated with a low

80 Accelerometer-based digital measures offer a scalable an

81 self-reported physical activity data against accelerometer-based measurements among adults living in

82 However, our findings derived from accelerometer-based measurements suggest that increasing

83 Using accelerometer-based measures, we 1) described the mortal

84 The primary outcome was accelerometer-based physical activity volume at 3-month

85 Accelerometer-based SB decreased the risk of anorexia (b

86 ositioning system (GPS) and 200 Hz tri-axial accelerometer bio-loggers.

87 ple improves the state-of-the-art in quantum accelerometers by exploiting relativistic effects.

88 To facilitate objective assessment, accelerometers, cameras, global positioning systems, and

89 results demonstrate that vibrating beam MEMS accelerometers can be employed for measurements requirin

90 ics that incorporate high-bandwidth triaxial accelerometers can capture broad classes of physiologica

91 in the form of shake detectors via portable accelerometers can provide notification of an ongoing to

92 Mean total volumes of PA (accelerometer count per minute, cpm) and moderate-vigoro

93 Ancillary measures, such as total accelerometer counts and total daily steps, that were si

94 , and sedentary activity and change in total accelerometer counts between baseline and follow-up.

95 (4.1; 95% CI, 2.7-5.6; P < .001), and total accelerometer counts per day (16,894; 95% CI, 5101-28,68

96 cal activity expressed as body movement (ie, accelerometer counts) differs from physical activity ene

97 n time in MVPA weekly in >/=10-minute bouts, accelerometer counts, and counts/minute at 3 months and

98 Correlations between accelerometer counts/minute of wear time and questionnai

99 behaviourally valid and population-specific accelerometer cut-points may improve the classification

100 semi-structured activities to determine the accelerometer cut-points.

101 activities was more strongly associated with accelerometer data (for sports, r = 0.22; for gardening,

102 dd Ratio (OR) = 1.29,95% (CI):1.09-1.53) and accelerometer data (length bout >/=1 minute:OR = 1.92, 9

103 years; mean [SD] age, 69.4 [5.7] years) had accelerometer data and exposure factors available in 201

104 Accelerometer data are commonly reduced into epoch summa

105 's unnecessary to include only children with accelerometer data collected during weekends in analyses

106 DCS) preoperatively and collected smartphone accelerometer data continuously from enrollment through

107 Using accelerometer data from 85,670 UK Biobank participants,

108 y data from 3,806 adults in 2010-2011 and 2) accelerometer data from a subsample of 679 survey partic

109 edures should be undertaken before analysing accelerometer data in large-scale studies.

110 Accelerometer data obtained during the age seven sweep o

111 A 24-h dietary recall and random day of accelerometer data of 1836 participants from the cross-s

112 Accelerometer data showed that the intervention group sp

113 Accelerometer data showed this difference to be 3.40 (95

114 a new approach to the imputation of missing accelerometer data that takes into account the data avai

115 Adequate baseline and week 16 accelerometer data were available for 211 of 817 (26%) r

116 Accelerometer data were based on measurements obtained d

117 Accelerometer data were collected from 7607 Black and Wh

118 Accelerometer data were collected over 7 days of normal

119 adults aged 40 to 79 years with valid wrist accelerometer data were included.

120 2004 and 2005-2006 who provided 7 d of valid accelerometer data were used to illustrate this new appr

121 Accelerometer data were viewable to a coach who telephon

122 inimum wear criterion using population-based accelerometer data, and explore the influence of gender

123 additional kinematic features extracted from accelerometer data.

124 68 participants (50.0%) had complete FDT and accelerometer data.

125 rometer substudy, 4006 individuals had valid accelerometer data.

126 res of archetypal raised-leg postures in the accelerometer data.

127 ntroduces a differential vibrating beam MEMS accelerometer demonstrating excellent long-term stabilit

128 submersible, animal-borne electrocardiograph-accelerometer-depth recorder to monitor physiological an

129 Correlation between accelerometer-derived and self-reported MVPA was weak (S

130 Accelerometer-derived daily step count, incidental steps

131 Although accelerometer-derived measures of sleep are imperfect an

132 Accelerometer-derived measures of sleep duration and qua

133 k (n = 2,217 cases and 14,240 controls), and accelerometer-derived measures of sleep efficiency and s

134 PA, participants in the highest quartiles of accelerometer-derived moderate- and vigorous-intensity P

135 Among US Hispanic/Latino adults, baseline accelerometer-derived MVPA was inversely associated with

136 Body weight change and accelerometer-derived PA volume across the first 4 years

137 investigates whether the association between accelerometer-derived physical activity and lung functio

138 The 78 loci further associate with accelerometer-derived sleep duration, daytime inactivity

139 nia) and sleep traits (duration, chronotype, accelerometer-derived sleep efficiency and daytime naps

140 nts regardless of employment status and when accelerometer-derived sleep midpoint was used as an obje

141 d time spent in moderate-intensity activity (accelerometer-derived variables); as well as in total ph

142 ied to determine genetic correlations across accelerometer-derived, self-reported sleep traits, and H

143 ent birth cohort from 10 study sites who had accelerometer-determined minutes of MVPA at ages 9 (year

144 ere fitted with a waterproofed thigh-mounted accelerometer device (activPAL3 micro; PAL Technologies

145 aph devices have been the most-used wearable accelerometer devices for over two decades.

146 ter, given the ubiquitous nature of personal accelerometer devices.

147 participants (age = 60-83 years) who wore an accelerometer during 9 days and undertook respiratory fu

148 asured step time variability with a triaxial accelerometer during an 18 m walking task in three condi

149 a scores were recorded every five minutes by accelerometers embedded in GPS radio-collars for around

150 An accelerometer-embedded mouthguard measured head impact k

151 ternative to existing electronic and optical accelerometers, especially for low frequency and amplitu

152 Analyses using accelerometer-estimated sleep duration confirmed the fin

153 s (n = 4840) from NHANES (2003-2006) wore an accelerometer for </=7 d and were followed prospectively

154 ,809 adults 40 years of age or older wore an accelerometer for 1 week and self-reported their PA leve

155 Each participant wore a hip accelerometer for 1 week to measure daily minute-by-minu

156 ) radiographic OA in at least 1 knee wore an accelerometer for 6-7 contiguous days.

157 Children were asked to wear the accelerometer for 7 days.

158 vity questionnaire, and wore a wrist-mounted accelerometer for 9 days.

159 type of activities and 2) use of a triaxial accelerometer for assessing amount of activity.

160 girls) aged 10-14 years wore an RT3 triaxial accelerometer for seven days and measures of adiposity a

161 hildren were asked to wear an ActiGraph GT1M accelerometer for seven days.

162 and Nutrition Examination Survey who wore an accelerometer for up to 7 days ( from 2003-2006).

163 Participants wore accelerometers for 1 week to define average steps per da

164 of myocardial infarction (MI) or stroke wore accelerometers for 4-to-7 days and were followed for up

165 ted 3 nonconsecutive 24-h diet recalls, wore accelerometers for 7 d, and self-reported meal practices

166 ctively measured sedentary time (via Actical accelerometers for 7 days) and multiple cardiometabolic

167 nd wore thigh (activPAL) and hip (ActiGraph) accelerometers for 7 days.

168 Patients wore accelerometers for a mean +/- SD of 6.8 +/- 0.3 days and

169 n; 1732 [36%] individuals with obesity) wore accelerometers for a mean of 5.7 days for a mean of 14.4

170 rs were developed and optimized as sensitive accelerometers for automotive applications.

171 Large epidemiological studies that use accelerometers for physical behavior and sleep assessmen

172 MEMS accelerometers--found in most smart phones--can be mass-

173 ore continuous glucose monitors and triaxial accelerometers from February through June 2018 in Sweden

174 oring force characteristics using camera and accelerometer fusion was developed.

175 driving data when the vehicle was operating (accelerometers, global positioning system, forward radar

176 Accelerometers, global positioning systems, cameras, and

177 rthern and Antarctic fur seals equipped with accelerometers, GPS, and time-depth recorders.

178 The Mars Global Surveyor (MGS) z-axis accelerometer has obtained over 200 vertical structures

179 Logging cameras and accelerometers have opened our eyes to the secret lives

180 Recently, tri-axial accelerometers have shown promise for estimating speed,

181 graphics tablet in three different labs, an accelerometer in three labs and a mechanical-linkage dev

182 halami and recording hand tremor signals via accelerometers in 15 human subjects who had undergone le

183 ue of the Journal, Lim et al. used data from accelerometers in a small measurement study to correct s

184 provide reliable gait parameters, embedding accelerometers in chest devices, already used for vital

185 verage a powerful biologging approach, using accelerometers in concert with GPS loggers to monitor an

186 An industrial robot rotated accelerometers in the vertical plane.

187 By analyzing accelerometer-inferred predictions of behavioral states

188 ric signal profile and the measurements from accelerometers integrated inside a human head and neck s

189 ng for covariates, each 10-count increase in accelerometer intensity was associated with decreased od

190 Data from study days in which the accelerometer is not worn for a number of hours that are

191 utilized a low-cost consumer grade wearable accelerometer (LCA) to determine patient activity (steps

192 An accelerometer measured startle responses.

193 Accelerometers measured PA, and the primary outcome was

194 Vertical accelerometers measured physical activity continuously o

195 Accelerometers measured physical activity.

196 vigorous physical activity and seven SNP for accelerometer-measured ("average acceleration") physical

197 (0.42-1.05); P = 0.081; Q-value = 0.243] and accelerometer-measured activity [OR (95% CI) = 0.98 (0.9

198 ed in 2012-2013, we examined associations of accelerometer-measured and self-reported sedentary time

199 style factors to assess associations between accelerometer-measured daily sedentary time with inciden

200 Baseline wrist accelerometer-measured daily step count and established

201 tcome was change from baseline to 8 weeks in accelerometer-measured daily time expending at least 3 M

202 Association signals are concordant with accelerometer-measured daytime inactivity duration and 3

203 We analyzed interactions of accelerometer-measured moderate to vigorous physical act

204 sociation studies (UK Biobank and COGENT) on accelerometer-measured moderate, vigorous, and average p

205 We investigated the relationships between accelerometer-measured moderate-to-vigorous physical act

206 among women at or below the median level of accelerometer-measured MVPA, those in the highest quarti

207 Accelerometer-measured number of steps per day and 3 ste

208 cardiac magnetic resonance (CMR) imaging and accelerometer-measured physical activity (PA) in a cohor

209 ate hazard ratios (HRs) and 95% CIs for mean accelerometer-measured physical activity (per 1-SD incre

210 Similar associations between baseline accelerometer-measured physical activity and rates of VF

211 disease participants who underwent vertical accelerometer-measured physical activity continuously ov

212 data set to examine the association between accelerometer-measured physical activity level and morta

213 01 minutes [95% CI, 0.07 to 1.95]; P = .04), accelerometer-measured physical activity over 7 days (in

214 Accelerometer-measured physical activity over 7 days, 6-

215 ng genetic instruments for self-reported and accelerometer-measured physical activity traits implemen

216 Whole-body fat was positively related and accelerometer-measured physical activity was negatively

217 Accelerometer-measured physical activity was related to

218 PAD participants in the highest quartile of accelerometer-measured physical activity, those in the l

219 sured MVPA, those in the highest quartile of accelerometer-measured sedentary time had significantly

220 Accelerometer-measured sedentary time was not associated

221 tivity estimates corrected with an imperfect accelerometer measurement might over- or undercorrect th

222 l activity (MVPA) were collected using a 7-d accelerometer measurement.

223 Findings suggest that, on the basis of accelerometer measurements, higher sedentary time may be

224 tivity recall questionnaire and the triaxial accelerometer methods will be used to assess the effects

225 Using accelerometer minutes/day greater than or equal to 200 c

226 A minimum of 12 hours of continuous accelerometer monitoring was required without missing co

227 ical activity were measured with 4-7 days of accelerometer monitoring.

228 equivalence principle states that all linear accelerometers must measure both linear acceleration and

229 The Curiosity rover on Mars carries accelerometers normally used for navigation and attitude

230 Although lumbar accelerometers notably provide reliable gait parameters,

231 ectively measured inactivity from thigh-worn accelerometers, observational data, and electromygraphic

232 ally, SCG signals are recorded by placing an accelerometer on the chest.

233 physical activity questionnaire and wore an accelerometer on their wrist for 9 days.

234 , 2015, 103 684 Biobank participants wore an accelerometer on their wrist.

235 u observations with first-time deployment of accelerometers on free-ranging jellyfish and simulated t

236 We measured locomotor play using accelerometers on two consecutive days when calves were

237 trials evaluated pedometers, and 9 evaluated accelerometers or fitness trackers.

238 Leveraging only a smartphone with its native accelerometers, our system guides a patient through an e

239 Accelerometer outcomes included the change from baseline

240 Accelerometer outcomes included the change from baseline

241 ifferent PA intensity levels were defined as accelerometer outcomes.

242 Accelerometer output correlated with clinical disease se

243 Participants wore an accelerometer over 7 days of normal activity.

244 ity level was determined by using a uniaxial accelerometer over a 9-d period.

245 unhealthy obese adults only when assessed by accelerometer (P = 0.002).

246 change techniques, pedometer step-count and accelerometer PA intensity feedback, and an individual P

247 etary intakes by food record, EE by triaxial accelerometer, physical activity by self-report, and bod

248 ming, based on vibration data recorded using accelerometers placed in the heart of honeybee hives.

249 ial neurons function as a broadband inertial accelerometer, processing utricular acceleration signals

250 /kg/min. Unlike most other models, which use accelerometer readings as additional input data, the pro

251 months using a dietary habits questionnaire, accelerometer readings of physical activity, and clinica

252 Three-day diet records and 48-h accelerometer readings were obtained at 0, 6, and 12 mo.

253 n, the algorithm correctly classified 92% of accelerometer readings.

254 Accelerometers recorded gait and walking speed, step len

255 quirrels over 4 years, as quantified through accelerometer recordings (489 deployments; 5066 squirrel

256 igorous (VPA) PA intensities were defined as accelerometer recordings of 100-2,224, 2,225-5,950, and

257 Therefore, we believe the accelerometer reported here may represent an alternative

258 Daily physical activity assessed by accelerometers represents a novel method to assess the i

259 These internal linear accelerometers respond identically during translational

260 hat the acoustic sensor (combined hydrophone-accelerometer) response maps are similar to fin force ma

261 tect motion and noise artifacts based on the accelerometer signal and variable frequency complex demo

262 Among 4880 participants invited to the accelerometer substudy, 4006 individuals had valid accel

263 rototype fabricated utilizing the camera and accelerometer successfully measured the restoring force

264 ort on a compact, highly sensitive all-fiber accelerometer suitable for low frequency and low amplitu

265 ormance comparable to many of the commercial accelerometer systems.

266 We developed a miniature accelerometer tag to study seal whisker movement in situ

267 Animal-borne activity monitors (using accelerometer technology) present a promising method of

268 ebus javanicus) in West Java, Indonesia with accelerometers that collected activity data, and install

269 r inner ear is equipped with a set of linear accelerometers, the otolith organs, that sense the inert

270 Physical activity based on existing accelerometer thresholds for moderate/vigorous, high-lig

271 A consensus on appropriate accelerometer thresholds for quantifying PA intensity an

272 y physical activity 5 times per day and wore accelerometers throughout 7 days; they also provided end

273 more effectively and sensitively than wired accelerometers, thus demonstrating the accurate monitori

274 for up to 50 minutes per session wearing an accelerometer to document exercise intensity and time.

275 M), in which the TMAFM cantilever acts as an accelerometer to extract tip-sample forces during imagin

276 Our device has thus made the transition from accelerometer to gravimeter.

277 We attached an accelerometer to the pelvis of 31 dogs (19 males and 12

278 When using accelerometers to measure physical activity, researchers

279 s equipped with stereo hydrophones, triaxial accelerometers, triaxial magnetometers, pressure and tem

280 Preserved Ejection Fraction), average daily accelerometer units (ADAU) and hours active per day were

281 ivity per day during the 120-mg phase, daily accelerometer units during all three dose regimens, qual

282 ivity level, quantified as the average daily accelerometer units during the 120-mg phase, as assessed

283 s lower than that in the placebo group (-439 accelerometer units; 95% CI, -792 to -86; P=0.02).

284 cant trend toward lower daily activity (-381 accelerometer units; 95% confidence interval [CI], -780

285 Objective (accelerometer) validation occurred on a subset (n = 28 a

286 Participants with higher accelerometer values were more likely to underreport the

287 asured by using indirect calorimetry, and an accelerometer was also used to determine physical activi

288 The interrogation of the accelerometer was carried out by a spectrometer and a ph

289 hysical activity (MVPA) episodes assessed by accelerometer was classified as "short" (1-9.59 minutes)

290 roughout each experimental condition, and an accelerometer was used to assess the subsequent 3-d peri

291 Using an apparatus comprised of an array of accelerometers, we mapped and analyzed spatial distribut

292 y 163 individuals equipped with GPS tags and accelerometers, we show that barn owls reduce their land

293 mean sedentary time was 11.9 hours/d (74% of accelerometer wear time).

294 with the use of a 3-d weighed food diary and accelerometer wear.

295 hysical activity levels measured by vertical accelerometer were associated with lower all-cause morta

296 sical activity levels measured by a vertical accelerometer were associated with significantly less av

297 Accelerometers were used to assess activity levels.

298 ompared with those from the commercial wired accelerometers, which proved that the ORS system can mea

299 sity was assessed based on measurements from accelerometers worn by participants over 1 week.

300 e 11 years was measured objectively using an accelerometer, worn for 1 week.