Results 21 to 30 of about 1,135,072 (266)

Testing and Analysis of Surrounding Buildings during the Operation of Seismic Simulation Shaking Table

open access: yesBuildings, 2023
This paper focuses on the transmission of vibration response of the seismic simulation shaking table system at Southeast University, and analyzes the effect of this response on the surrounding building. The location of the building is less than 10 m away
Wenbo Xie   +4 more
doaj   +1 more source

Approximating Dynamic Elastic Modulus of Concrete for an Old Aqueduct Using Dynamic Tests and BP Neural Network

open access: yesApplied Sciences, 2023
Monitoring the degradation of the dynamic elastic modulus (Ed) of concrete is of great importance to track the durability deterioration for hydraulic concrete structures.
Xiaobin Lu, Xiulin Li, Jun Xiao, Meng Li
doaj   +1 more source

A Passive Pressure Sensor Fabricated by Post-Fire Metallization on Zirconia Ceramic for High-Temperature Applications

open access: yesMicromachines, 2014
A high-temperature pressure sensor realized by the post-fire metallization on zirconia ceramic is presented. The pressure signal can be read out wirelessly through the magnetic coupling between the reader antenna and the sensor due to that the sensor is ...
Tao Luo   +6 more
doaj   +1 more source

Is biochemical hypoglycemia necessary during an insulin tolerance test?

open access: yesArchives of Endocrinology and Metabolism, 2020
Objective The insulin tolerance test (ITT) has been accepted as the gold standard test for assessing the integrity of the growth hormone (GH) – insulin-like growth factor (IGF-1) axis and the hypothalamic-pituitary-adrenal (HPA) axis.
Yasin Simsek   +5 more
doaj   +1 more source

Dynamic data-flow testing [PDF]

open access: yesCompanion Proceedings of the 36th International Conference on Software Engineering, 2014
Data-flow testing techniques have long been discussed in the literature, yet to date they are still of little practical relevance. The applicability of data-flow testing is limited by the complexity and the imprecision of the approach: writing a test suite that satisfy a data-flow criterion is challenging due to the presence of many test objectives ...
openaire   +2 more sources

A High-Performance LC Wireless Passive Pressure Sensor Fabricated Using Low-Temperature Co-Fired Ceramic (LTCC) Technology

open access: yesSensors, 2014
An LC resonant pressure sensor with improved performance is presented in this paper. The sensor is designed with a buried structure, which protects the electrical components from contact with harsh environments and reduces the resonant-frequency drift of
Chen Li   +5 more
doaj   +1 more source

Research Progress on Dynamic Testing Methods of Wood Shear Modulus: A Review

open access: yesBioResources, 2023
Wood is a non-homogeneous and orthotropic natural polymer material. It is important to test the wood shear modulus and elastic constants accurately and reliably using dynamic methods.
Zheng Wang   +5 more
doaj   +2 more sources

Distributed Wireless Measurement System for Transient Pressure with Data Extraction Technology

open access: yesInternational Journal of Distributed Sensor Networks, 2015
Transient pressure measurement system applied in an explosion field is usually characterized by non-real-time measurement due to the conflict between quick signal acquisition and limited communication bandwidth. The correct signal acquisition is launched
Wenlian Wang, Jinwen Zhang, Zhijie Zhang
doaj   +1 more source

An Analytical Method to Test Elastic Rock Mass Parameters Based on a Macro-Joint Model

open access: yesFrontiers in Physics, 2021
The measurement of rock joint parameters is a hotly debated and difficult problem in rock mechanics. Joints have great influence on the propagation of stress waves in rock mass. Since the multiple reflections of stress waves propagating inside the joints
Junting Dong, Yuhua Fu, Guanshi Wang
doaj   +1 more source

Unheard and Under‐Supported: Health‐Related Quality of Life in Children, Adolescents, and Young Adults With Sickle Cell Disease

open access: yesPediatric Blood &Cancer, EarlyView.
Abstract Background Sickle cell disease (SCD) is an autosomal recessive hemoglobinopathy affecting millions of individuals worldwide. The clinical expression and psychosocial burden of SCD vary widely across geographical, cultural, and healthcare system contexts, underscoring the need for setting‐specific approaches to assessment.
Desiré Fantasia   +7 more
wiley   +1 more source

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