Articles with "rtk" as a keyword



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Statistical analysis of accuracy and precision of GNSS receivers used in network RTK

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Published in 2018 at "Arabian Journal of Geosciences"

DOI: 10.1007/s12517-018-3581-8

Abstract: It is important to make accurate and precise measurements in surveying applications. The concepts of accuracy and precision are not synonymous, even though they are commonly used in place of each other. Nowadays, real-time kinematic… read more here.

Keywords: accuracy precision; rtk; gnss receivers; network ... See more keywords
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GCL and CUL3 Control the Switch between Cell Lineages by Mediating Localized Degradation of an RTK.

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Published in 2017 at "Developmental cell"

DOI: 10.1016/j.devcel.2017.06.022

Abstract: The separation of germline from somatic lineages is fundamental to reproduction and species preservation. Here, we show that Drosophila Germ cell-less (GCL) is a critical component in this process by acting as a switch that… read more here.

Keywords: degradation; gcl cul3; switch; rtk ... See more keywords
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Bridge monitoring using BDS-RTK and GPS-RTK techniques

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Published in 2018 at "Measurement"

DOI: 10.1016/j.measurement.2018.02.001

Abstract: Abstract Global Navigation Satellite System (GNSS), especially Global Positioning System (GPS) technology has been employed to monitor large bridge deformation for more than 20 years. With the efforts of Chinese government and scholars, BeiDou regional navigation… read more here.

Keywords: system; bridge monitoring; bridge; gps ... See more keywords
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Comparative analysis of real-time kinematic and PPP techniques in dynamic environment

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Published in 2020 at "Measurement"

DOI: 10.1016/j.measurement.2020.107995

Abstract: Abstract The main objective of this study is to assess the performance of the relative Real-time Kinematic (RTK) Global Navigation Satellite System (GNSS) Methods; i.e., Single-baseline & Network RTK, and Real-time Precise Point Positioning (RT-PPP);… read more here.

Keywords: real time; ppp; time; single baseline ... See more keywords
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Low-cost multi-GNSS, single-frequency RTK averaging for marine applications: accurate stationary positioning and vertical tide measurements

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Published in 2023 at "Marine Geodesy"

DOI: 10.1080/01490419.2023.2208289

Abstract: Abstract The use of Real Time Kinematic (RTK) Global Navigation Satellite System (GNSS) for accurate horizontal and vertical measurements in the marine environment has been considered since the late-1980’s and tested from the 1990’s when… read more here.

Keywords: rtk; frequency; cost; low cost ... See more keywords
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DNA Methylation subclass Receptor Tyrosine Kinase II (RTK II) is predictive for seizure development in glioblastoma patients.

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Published in 2022 at "Neuro-oncology"

DOI: 10.1093/neuonc/noac108

Abstract: BACKGROUND Seizures can present at any time before or after the diagnosis of a glioma. Roughly, 25-30 % of glioblastoma (GBM) patients initially present with seizures, and an additional 30 % develop seizures during the… read more here.

Keywords: methylation; seizure; rtk; glioblastoma patients ... See more keywords
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DNA methylation subclasses predict the benefit from gross total tumor resection in IDH-wildtype glioblastoma patients.

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Published in 2022 at "Neuro-oncology"

DOI: 10.1093/neuonc/noac177

Abstract: BACKGROUND DNA methylation-based tumor classification allows an enhanced distinction into subgroups of glioblastoma. However, the clinical benefit of DNA methylation-based stratification of glioblastomas remains inconclusive. METHODS Multicentric cohort study including 430 patients with newly diagnosed… read more here.

Keywords: methylation; glioblastoma; rtk; dna methylation ... See more keywords
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Antenna Array-Aided Real-Time Kinematic Using Moving Base Stations

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Published in 2022 at "IEEE Access"

DOI: 10.1109/access.2022.3219823

Abstract: A global navigation satellite systems (GNSS) real-time kinematic (RTK) using multiple base stations is referred as an antenna array-aided RTK. This positioning method more reliably resolves carrier phase integer ambiguities by processing additional measurements provided… read more here.

Keywords: time; rtk; array aided; base stations ... See more keywords
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Tightly Coupled Integration of BDS-3 B2b RTK, IMU, Odometer, and Dual-Antenna Attitude

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Published in 2023 at "IEEE Internet of Things Journal"

DOI: 10.1109/jiot.2022.3227019

Abstract: Real-time kinematic (RTK) based on single-frequency observation is still widely used in many fields due to the characteristics of low-cost and low-power consumption. However, the positioning performance of single-frequency RTK in terms of accuracy, stability,… read more here.

Keywords: odometer; performance; rtk; bds b2b ... See more keywords
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Abstract 424: RTK inhibitor resistance in NSCLC harboring MED12 mutation is overcome by only blocking MEK signaling, not AKT due to mutated MED12-induced YAP-PTEN dysregulation

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Published in 2023 at "Cancer Research"

DOI: 10.1158/1538-7445.am2023-424

Abstract: The advent of receptor tyrosine kinase inhibitors (RTKi) are important contributions to treat NSCLC patients harboring genetic aberration effectively. Nevertheless, the emergence of acquired or intrinsic RTKi resistance by other RTK activation bypass finally limits… read more here.

Keywords: rtk; med12 mutation; harboring med12; resistance ... See more keywords
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Targeting of TAM Receptors Ameliorates Fibrotic Mechanisms in Idiopathic Pulmonary Fibrosis

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Published in 2018 at "American Journal of Respiratory and Critical Care Medicine"

DOI: 10.1164/rccm.201707-1519oc

Abstract: Rationale: Idiopathic pulmonary fibrosis (IPF) is characterized by aberrant lung remodeling, which progressively abolishes lung function in an RTK (receptor tyrosine kinase)‐dependent manner. Gas6 (growth arrest‐specific 6) ligand, Tyro3 (TYRO3 protein tyrosine kinase 3), and… read more here.

Keywords: fibrosis; idiopathic pulmonary; pulmonary fibrosis; receptor ... See more keywords