Results 241 to 250 of about 333,987 (299)
This study presents novel anti‐counterfeiting tags with multilevel security features that utilize additional disguise features. They combine luminescent nanosized Ln‐MOFs with conductive polymers to multifunctional mixed‐matrix membranes and powder composites. The materials exhibit visible/NIR emission and matrix‐based conductivity even as black bodies.
Moritz Maxeiner +9 more
wiley +1 more source
A pore tuning strategy to amplify the multi‐site MOF‐SO2 interactions is proposed to achieve an enhanced trace SO2 capture and chemiresistive sensing in highly stable isostructural DMOFs by annelating benzene rings. This work provides a facile strategy to achieve tailor‐made stable MOF materials for specific multifunctional applications.
Shanghua Xing +9 more
wiley +1 more source
Stretching the Printability Metric in Direct‐Ink Writing with Highly Extensible Yield‐Stress Fluids
This study introduces “drawability” as a new metric for assessing printability in direct‐ink writing, focusing on gap‐spanning performance and speed robustness. By designing yield‐stress fluids with high extensibility, we demonstrate that extensional strain‐to‐break significantly enhances printability.
Chaimongkol Saengow +9 more
wiley +1 more source
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Journal of Clinical Neurophysiology, 2021
Summary: This review recapitulates the head-up tilt test, which is commonly used for evaluation of orthostatic syndromes and dysautonomia. Tilt test evaluates autonomic system responses to orthostatic stress. Established tilt testing includes monitoring of heart rate and blood pressure; adding capnography and cerebral blood flow monitoring ...
Laura, Aponte-Becerra, Peter, Novak
openaire +2 more sources
Summary: This review recapitulates the head-up tilt test, which is commonly used for evaluation of orthostatic syndromes and dysautonomia. Tilt test evaluates autonomic system responses to orthostatic stress. Established tilt testing includes monitoring of heart rate and blood pressure; adding capnography and cerebral blood flow monitoring ...
Laura, Aponte-Becerra, Peter, Novak
openaire +2 more sources
Australian Critical Care, 2000
Vasovagal syncope is a common cause of sudden collapse. It results from inappropriate activation of left ventricular mechanoreceptors causing sudden vasodilation with bradycardia. Tilt testing is an inexpensive and non-invasive way of establishing a vasovagal diagnosis in unexplained syncope.
D, Spearritt, H, Pascoe, J, Patrick
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Vasovagal syncope is a common cause of sudden collapse. It results from inappropriate activation of left ventricular mechanoreceptors causing sudden vasodilation with bradycardia. Tilt testing is an inexpensive and non-invasive way of establishing a vasovagal diagnosis in unexplained syncope.
D, Spearritt, H, Pascoe, J, Patrick
openaire +2 more sources
JAMA
This Diagnostic Test Interpretation uses a patient case to illustrate tilt table testing, useful for evaluating patients with syncope of unknown cause or postural orthostatic tachycardia syndrome (POTS).
William P, Cheshire +2 more
openaire +3 more sources
This Diagnostic Test Interpretation uses a patient case to illustrate tilt table testing, useful for evaluating patients with syncope of unknown cause or postural orthostatic tachycardia syndrome (POTS).
William P, Cheshire +2 more
openaire +3 more sources
International Journal of Cardiology, 2003
An imbalance between the sympathetic and parasympathetic nervous systems has been indicated in obesity. The aim of the present study was to evaluate the results of tilt table testing (TT) in obese patients.59 patients with simple obesity (F/M: 50/9; BMI: 36.9+/-3.9 kg/m(2)), and 19 healthy subjects of the control group (F/M: 16/3; BMI: 24.7+/-4.3 kg/m ...
Barbara, Zahorska-Markiewicz +6 more
openaire +2 more sources
An imbalance between the sympathetic and parasympathetic nervous systems has been indicated in obesity. The aim of the present study was to evaluate the results of tilt table testing (TT) in obese patients.59 patients with simple obesity (F/M: 50/9; BMI: 36.9+/-3.9 kg/m(2)), and 19 healthy subjects of the control group (F/M: 16/3; BMI: 24.7+/-4.3 kg/m ...
Barbara, Zahorska-Markiewicz +6 more
openaire +2 more sources
1998
Pathophysiological studies of tilt table aided orthostatic stress on humans were fifty years old before the evolution of head-upright tilt table testing into the diagnostic test of choice in vasovagal syncope. Variations in orthostatic tolerance demonstrated by tilt table testing were observed in normal subjects1,2 and in association with pregnancy,3 ...
Steve W. Parry, Rose Anne Kenny
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Pathophysiological studies of tilt table aided orthostatic stress on humans were fifty years old before the evolution of head-upright tilt table testing into the diagnostic test of choice in vasovagal syncope. Variations in orthostatic tolerance demonstrated by tilt table testing were observed in normal subjects1,2 and in association with pregnancy,3 ...
Steve W. Parry, Rose Anne Kenny
openaire +1 more source
Testing with Exponentially Tilted Empirical Likelihood
Methodology and Computing in Applied Probability, 2018zbMATH Open Web Interface contents unavailable due to conflicting licenses.
A. Felipe +3 more
openaire +1 more source
Phase-tilting interferometry for optical testing
Optics Letters, 2013Phase-tilting interferometry for optical testing is proposed to retrieve the phase from interferograms with random phase tilts. The Radon transform is used to extract the tilted phase plane, and the phase distribution is retrieved by the least squares method.
Jianxin, Li +3 more
openaire +2 more sources

