Results 51 to 60 of about 795,289 (310)

Assessment of the Accuracy of Low-Cost Multi-GNSS Receivers in Monitoring Bridge Response [PDF]

, 2023
[EN] The monitoring of bridges is a crucial operation for their maintenance and safe operation. Several methodologies have been developed the last decades, where different sensors are deployed to measure the bridge response (displacement, acceleration ...
Xue, Chenyu, Zhang, Qiuzhao, Meng, Xiaolin, Psimoulis, Panos   +3 more
core  

Predictive performance of automated surveillance algorithms for intravascular catheter bloodstream infections: a systematic review and meta-analysis

Antimicrobial Resistance and Infection Control, 2023
Background Intravascular catheter infections are associated with adverse clinical outcomes. However, a significant proportion of these infections are preventable. Evaluations of the performance of automated surveillance systems for adequate monitoring of
Jean-Marie Januel, Nasim Lotfinejad, Rebecca Grant, Sarah Tschudin-Sutter, Peter W. Schreiber, Bruno Grandbastien, Philipp Jent, Elia Lo Priore, Alexandra Scherrer, Stephan Harbarth, Gaud Catho, Niccolò Buetti, Swissnoso   +12 more
doaj   +1 more source

Clinical performance of the urine‐based TERT promoter AbsoluteQ Digital PCR for non‐invasive detection of bladder cancer

Molecular Oncology, EarlyView.
A urine‐based digital PCR assay targeting two hotspot TERT promoter variants detected bladder cancer with high sensitivity and no false positives in this case–control cohort. The streamlined AbsoluteQ workflow outperformed Sanger sequencing and supports non‐invasive molecular testing for bladder cancer detection.
Anna Nykel, Izabela Kubiak, Lena Rutkowska, Żaneta Kasprzyk, Łukasz Kępczyński, Michał Bednarek, Dariusz Sobieraj, Jacek Wilkosz, Piotr Kania, Adam Jędrzejczyk, Bogdan Kałużewski, Agnieszka Gach, Tadeusz Kałużewski   +12 more
wiley   +1 more source

Measurement Accuracy and Case Studies of Monitoring System for Rock Slope Using Drone

Journal of MMIJ, 2018
This paper described the use of a drone in collecting data and analyzing images for monitoring of rock slope. The drone consists of four electric rotors and equips with 4K camera.
Yuzo OBARA, Toru YOSHINAGA, Makoto HAMACHI   +2 more
doaj   +1 more source

Precision and accuracy in a metabolic monitor for indirect calorimetry [PDF]

European Journal of Clinical Nutrition, 1998
To determine within-machine and between-machine precision (reproducibility) and accuracy, of the Deltatrac Mk 1 Metabolic Monitor.Within-machine and between-machine comparison for gas exchange (VO2 and VCO2), respiratory quotient (RQ) and energy expenditure (EE).3 Deltatrac Mk 1 Metabolic Monitors.Within-machine and between-machine reproducibility were
J C, Wells, N J, Fuller
openaire   +2 more sources

Liquid biopsy‐based diagnostic evaluation of hypermethylated CpG sites for ovarian cancer diagnosis

Molecular Oncology, EarlyView.
This schematic outlines the workflow from biomarker identification to duplex MethyLight assay validation for epithelial ovarian cancer diagnosis using cfDNA‐based liquid biopsy. Initial screening of hypermethylated CpG candidates (cg02957270, cg10061138 cg00480298, COL2A1) was performed in tissue using ARMS‐PCR, COBRA, qPCR and image analysis. Selected
Deepa Bisht, Sameer Gupta, Amrita Chaurasia, Manisha Sachan   +3 more
wiley   +1 more source

Timing, frequency of sampling affect accuracy of water-quality monitoring

California Agriculture, 1999
Monitoring water quality is a major issue on California's rangeland watersheds, and there is limited published data to guide these efforts. We used stream-flow and water-quality data from experimental rangeland watersheds to demonstrate the temporal ...
K Tate, R Dahlgren, M Singer, B Allen-Diaz, E Atwill   +4 more
doaj   +2 more sources

Tool Condition Monitoring Model Based on DAE–SVR

Machines
Cutting tools are executive components in metal processing, and tool wear directly affects the quality of the workpiece and processing efficiency; monitoring the change in its state is crucial to avoid accidents and ensure the safety of workers.
Xiaoning Sun, Zhifeng Yang, Maojin Xia, Min Xia, Changfu Liu, Yang Zhou, Yuquan Guo   +6 more
doaj   +1 more source

Patient therapy outcome modeling in cancer organoids is improved by cancer‐associated fibroblasts and organoid assembly convolution

Molecular Oncology, EarlyView.
Patient‐derived organoids (PDOs) from pancreatic, colorectal, and gastric cancers were used to evaluate standard and experimental therapies. Incorporating cancer‐associated fibroblasts (CAFs) into organoid cultures improved patient therapy outcome prediction.
Marcin Grochowski, Liudmyla Dolinchuk, Michał Jerzak, Albert Gandurski, Tomasz Grochowski, Weronika Wojtyś, Maciej Zadrożny, Wojciech Kaźmierczak, Małgorzata Lenarcik, Marta Matejak‐Górska, Radosław Samsel, Tomasz Olesiński, Dawid Walerych   +12 more
wiley   +1 more source

Accuracy and performance of continuous glucose monitors in athletes [PDF]

Biomedical Signal Processing and Control, 2017
Abstract Continuous glucose monitoring (CGM) devices, with their 1-5 minute measurement interval, allow blood glucose dynamics to be captured more frequently and less invasively than traditional measures of blood glucose concentration (BG). These devices are primarily designed for the use in type 1 and type 2 diabetic patients to aid BG regulation ...
Felicity Thomas, Christopher G. Pretty, Matthew Signal, Geoffrey M. Shaw, J. Geoffrey Chase   +4 more
openaire   +3 more sources