Results 11 to 20 of about 389 (120)

Ringer’s lactate administered at 15 °C leads to a greater and more prolonged increase in blood pressure compared to 37 °C [PDF]

Scientific Reports
18 Participants were randomized to receive 30 ml/kg bodyweight Ringer’s Lactate at 37° or 15 °C over 30 min. In a second session, participants were crossed over. Over a 120 min period after starting the fluid bolus we measured mean arterial pressure (MAP)
Peter Biesenbach, Michaela Bitten Mølmer, Emilie Lobner Svendsen, Daniel Teichmann, Sophie Wuthe, Mahdi Momeni, Mette Rahbek Kristensen, Line Emilie Laugesen, Gabriele Berg-Beckhoff, Lasse Paludan Bentsen, Marianne Lerbæk Bergmann, Mikkel Brabrand   +11 more
doaj   +2 more sources

Complementary techniques for the reliable characterisation of tissue samples: A case study on pancreatic tumours analysed by means of X-ray fluorescence analysis and IR spectroscopy. [PDF]

PLoS ONE
An improvement in the reliability and comparability of tissue characterization results is crucial for enabling further progress in cancer detection and the assessment of therapeutic effects.
Katja Frenzel, Yves Kayser, Andrea Hornemann, Bernd Kästner, Arne Hoehl, Petros Mouratidis, Ian Rivens, Gail Ter Haar, Burkhard Beckhoff   +8 more
doaj   +2 more sources

Molecular surface coverage standards by reference-free GIXRF supporting SERS and SEIRA substrate benchmarking

Nanophotonics
Non-destructive reference-free grazing incidence X-ray fluorescence (RF-GIXRF) is proposed as a highly effective analytical technique for extracting molecular arrangement density in self-assembled monolayers.
Cara Eleonora, Hönicke Philipp, Kayser Yves, Beckhoff Burkhard, Giovannozzi Andrea M., Klapetek Petr, Zoccante Alberto, Cossi Maurizio, Tay Li-Lin, Boarino Luca, Ferrarese Lupi Federico   +10 more
doaj   +2 more sources

Traceable Characterization of Nanomaterials by X-ray Spectrometry Using Calibrated Instrumentation

Nanomaterials, 2022
Traceable characterization methods allow for the accurate correlation of the functionality or toxicity of nanomaterials with their underlaying chemical, structural or physical material properties.
Burkhard Beckhoff
doaj   +1 more source

Burnout in training health professionals: on the importance of considering the “cost of care”

Mediterranean Journal of Clinical Psychology, 2023
The success of Freudenberger's term burnout (1974), initially used for a clinical picture of air traffic controllers, can have different interpretations.
Salvatore Settineri, Emanuele Maria Merlo   +1 more
doaj   +1 more source

A four-level test system for evaluating pavement compaction performance of autonomous articulated vehicles

International Journal of Advanced Robotic Systems, 2021
This article develops a four-level test system for accurately evaluating pavement compaction performance of autonomous articulated vehicles. In the evaluation layer, various performance indicators are evaluated, including the stability, rapidity and ...
Tong Xu, Dong Wang, Zuodong Xiao, Cancan Chu, Weigong Zhang   +4 more
doaj   +1 more source

Prototype motion control system for CSNS very small angle neutron scattering instrument

He jishu, 2022
BackgroundVery small angle neutron scattering (VSANS) instrument is a powerful tool for structure calibration.PurposeThis study aims to ensure the repeat positioning accuracy is better than ±2 μm for the moving parts of VSANS instrument at China ...
HE Yongcheng, XIAO Songwen, WANG Guangyuan, JIN Dapeng, ZHANG Yuliang, WU Xuan, XUE Kangjia, ZHU Peng, WANG Lin, ZUO Taisen, CHENG He   +10 more
doaj   +1 more source

Estimation of Tool Life in the Milling Process—Testing Regression Models

Sensors, 2023
The article presents an attempt to identify an appropriate regression model for the estimation of cutting tool lifespan in the milling process based on the analysis of the R2 parameters of these models.
Andrzej Paszkiewicz, Grzegorz Piecuch, Tomasz Żabiński, Marek Bolanowski, Mateusz Salach, Dariusz Rączka   +5 more
doaj   +1 more source

To do or not to do – a survey study on factors associated with participating in the Danish screening program for colorectal cancer

BMC Health Services Research, 2021
Background Screening programs for colorectal cancer (CRC) exist in many countries, and with varying participation rates. The present study aimed at identifying socio-demographic factors for accepting a cost-free screening offer for CRC in Denmark, and to
Jesper Bo Nielsen, Gabriele Berg-Beckhoff, Anja Leppin   +2 more
doaj   +1 more source

Engineering Method and Tool for the Complete Virtual Commissioning of Robotic Cells

Applied Sciences, 2022
Intelligent robotic manufacturing cells must adapt to ever-varying operating conditions, developing autonomously optimal manufacturing strategies to achieve the best quality and overall productivity.
Roberto Raffaeli, Pietro Bilancia, Federico Neri, Margherita Peruzzini, Marcello Pellicciari   +4 more
doaj   +1 more source