Showing 101 - 120 results of 330 for search '"transducer"', query time: 0.06s Refine Results
  1. 101

    Comparison between Accelerometer and Laser Vibrometer to Measure Traffic Excited Vibrations on Bridges by G. Rossi, R. Marsili, V. Gusella, M. Gioffrè

    Published 2002-01-01
    “…It is well known to all researchers who have experience in vibration measurements that values of acceleration amplitude can be very low at low frequencies and that a limitation to the use of accelerometer can be due to the threshold parameter of this kind of transducer. Under this conditions the measurement of displacement seems more appropriate. …”
    Get full text
    Article
  2. 102

    Hyper-IgE Syndrome with STAT3 Mutation: A Case Report in Mainland China by Lixin Xie, Xiaoxiang Hu, Yang Li, Weihua Zhang, Liang'an Chen

    Published 2010-01-01
    “…Itis reported that some cases of familial HIES are relative to autosomal dominant or recessive inheritance, but most cases are sporadic, and result from mutations in the human signal transducer and activator of transcription 3 (STAT3) gene. …”
    Get full text
    Article
  3. 103

    Assessing the Hardness of Quenched Medium Steel Using an Ultrasonic Nondestructive Method by Shao-Yi Hsia, Yu-Tuan Chou

    Published 2015-01-01
    “…A scattering effect is more obvious for higher transducer frequencies. Our results demonstrate another nondestructive test that can assess the quenching process in the fastener industry.…”
    Get full text
    Article
  4. 104

    Amperometric Biosensor Detecting Dopamine Based on Polypyrrole/Reduced Graphene Oxide/Nickel Oxide/Glassy Carbon Electrode by Shindy Ayu Netania Priyanto, Elly Septia Yulianti, Ahmad Zakiyuddin, Siti Fauziyah Rahman

    Published 2024-01-01
    “…A biosensor is defined as an analytical tool that combines certain biological recognition components with a physical transducer. A comprehensive study was conducted to enhance the performance of DA detection by incorporating reduced graphene oxide (rGO), polypyrrole (PPy), and nickel oxide (NiO) into the glassy carbon electrode (GCE). …”
    Get full text
    Article
  5. 105

    Systems Biological Approaches Reveal Non-additive Responses and Multiple Crosstalk Mechanisms between TLR and GPCR Signaling by Jayalakshmi Krishnan, Sangdun Choi

    Published 2012-09-01
    “…In addition, to determine the network communications among the TLR, Janus kinase (JAK)/signal transducer and activator of transcription (STAT), and GPCR, we tested RAW 264.7 cells with KDO, interferon-β, or cAMP analog 8-Br. …”
    Get full text
    Article
  6. 106

    Study on the heating law of thermal effect of HIFU on tissue based on piezoelectric ceramic voltage and vibration frequency by Yuping Long, Yi Gan, Fujia Sun, Yansong Zhao

    Published 2025-02-01
    “…Therefore, this study focuses on the piezoelectric ceramics in the ultrasonic transducer that produces HIFU. By coupling the piezoelectric equation, Helmholtz equation, and biological heat transfer equation of piezoelectric ceramics, the solid mechanical properties of piezoelectric ceramics and the sound field and temperature field produced by its vibration are combined to determine the influence of vibration frequency and voltage on heating time. …”
    Get full text
    Article
  7. 107

    Lactobacillus acidophilus Suppresses Colitis-Associated Activation of the IL-23/Th17 Axis by Linlin Chen, Yiyou Zou, Jie Peng, Fanggen Lu, Yani Yin, Fujun Li, Junwen Yang

    Published 2015-01-01
    “…The expression of interleukin- (IL-) 17, tumor necrosis factor α (TNFα), IL-23, transforming growth factor β1 (TGFβ1), signal transducer and activator of transcription 3 (STAT3), and phosphorylated (p)-STAT3 was examined by RT-PCR, Western blotting, and immunohistochemical analysis. …”
    Get full text
    Article
  8. 108

    Ultrasound-Guided Combined Interscalene-Cervical Plexus Block for Surgical Anesthesia in Clavicular Fractures: A Retrospective Observational Study by Onur Balaban, Turan Cihan Dülgeroğlu, Tayfun Aydın

    Published 2018-01-01
    “…During the performance of each block, the block areas were visualized by using a linear transducer, and the needles were advanced by using the in-plane technique. …”
    Get full text
    Article
  9. 109

    Dynamics of Anisotropically Supported Rotors by Agnes Muszynska, Charles T. Hatch, Donald E. Bently

    Published 1997-01-01
    “…It is also shown in this paper that greatly enhanced information for machine malfunction diagnostics can be obtained by simulated rotation of the XY transducer system observing rotor lateral vibration. …”
    Get full text
    Article
  10. 110

    Utilizing Diagnostic Musculoskeletal Ultrasound for Assessment of the Infraspinatus Muscle and Tendon: Implications for Rehabilitation Professionals by Robert C Manske, Michael Voight, Chris Wolfe, Phil Page

    Published 2024-07-01
    “…With recent advancements in transducer strength, image resolution, and operator training, ultrasound serves as an excellent alternative imaging modality for diagnosing rotator cuff tears. …”
    Get full text
    Article
  11. 111

    RhoA Promotes Synovial Proliferation and Bone Erosion in Rheumatoid Arthritis through Wnt/PCP Pathway by Ning Chen, Chao-Yue Diao, Xin Huang, Wei-Xing Tan, Ya-Bing Chen, Xin-Yu Qian, Jie Gao, Dong-Bao Zhao

    Published 2023-01-01
    “…These effects in RA-FLSs and osteoclasts were all regulated by RhoA/Rho-associated protein kinase 2 (ROCK2) and might interact with Janus kinase/signal transducer and activator of transcription (JAK/STAT) pathways.…”
    Get full text
    Article
  12. 112

    Management of Sensor-Related Data Based on Virtual TEDS in Sensing RFID System by Wuming Luo, Miodrag Bolic, Jing Wang, Xin Qian

    Published 2015-03-01
    “…Currently, sensing RFID (SRFID) systems face a number of challenges including description of characteristics of nonsmart sensors, management of sensor-related data, and operational mechanism of sensor sampling. Based on transducer electronic data sheet (TEDS), this paper presents a virtual description method of nonsmart sensors integrated into the active RFID tag. …”
    Get full text
    Article
  13. 113

    A Novel Complementary Method for the Point-Scan Nondestructive Tests Based on Lamb Waves by Rahim Gorgin, Zhanjun Wu, Yuebin Zheng

    Published 2014-01-01
    “…A0 mode of Lamb wave was generated and collected using a mobile handmade transducer set at each area. Subsequently, a damage presence probability index (DPPI) based on the energy of captured responses was defined for each area. …”
    Get full text
    Article
  14. 114

    Near-infrared light triggered in situ release of CO for enhanced therapy of glioblastoma by Juan Ge, Miaomiao Zuo, Qirong Wang, Zhen Li

    Published 2023-02-01
    “…Results In this study, a therapeutic nanoplatform (UCNPs@Ce6/3HBQ@CM) with combination of PDT and CO therapy was constructed, in which a photoCORM and a photosensitizer were loaded onto the surface of upconversion nanoparticles (UCNPs) functioning as photon transducer. Benefitting from NIR excitation and multicolor emission of UCNPs, the penetration depth of excitation light is enhanced and meanwhile simultaneous generation of CO and ROS in tumor site can be achieved. …”
    Get full text
    Article
  15. 115

    Modeling and Characteristic Analysis of Wireless Ultrasonic Vibration Energy Transmission Channels through Planar and Curved Metal Barriers by DingXin Yang, BaoJian Hou, Dong Tian, Siyuan Wang

    Published 2018-01-01
    “…But for the curved barrier, only the resonant phenomenon of the piezoelectric transducer exists.…”
    Get full text
    Article
  16. 116
  17. 117

    Improving the accuracy of hybrid scanning 3D fiber-optic measuring heads with an acousto-optic feedback sensor for contact and non-contact coordinate measurements of product sizes by E. V. Leun, A. E. Shakhanov

    Published 2020-04-01
    “…The possibilities of high-precision two-coordinate measurements of the scanning laser beam due to the use of an acousto-optic modulator in the FOMH feedback sensor as a space-sensitive transducer are considered.…”
    Get full text
    Article
  18. 118

    Naringenin induces ferroptosis in osteosarcoma cells through the STAT3-MGST2 signaling pathway by Yingang Li, Xizhuang Bai

    Published 2025-02-01
    “…Mechanistically, signal transducer and activator of transcription 3 (STAT3) binds to the MGST2 promoter, promoting its transcription. …”
    Get full text
    Article
  19. 119

    Role of Stat3 in Skin Carcinogenesis: Insights Gained from Relevant Mouse Models by Everardo Macias, Dharanija Rao, John DiGiovanni

    Published 2013-01-01
    “…Signal transducer and activator of transcription 3 (Stat3) is a cytoplasmic protein that is activated in response to cytokines and growth factors and acts as a transcription factor. …”
    Get full text
    Article
  20. 120

    Antioxidant and anti-inflammatory roles of tea polyphenols in inflammatory bowel diseases by Van-Long Truong, Woo-Sik Jeong

    Published 2022-05-01
    “…Tea polyphenols also regulate signaling pathways such as nuclear factor-κB, activator protein 1, signal transducer and activator of transcriptions, and nuclear factor E2-related factor 2, which are associated with IBD development. …”
    Get full text
    Article