Articles with "tdr" as a keyword



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Tumor-dose-rate variations during robotic radiosurgery of oligo and multiple brain metastases

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Published in 2020 at "Strahlentherapie Und Onkologie"

DOI: 10.1007/s00066-020-01652-6

Abstract: Purpose For step-and-shoot robotic stereotactic radiosurgery (SRS) the dose delivered over time, called local tumor-dose-rate (TDR), may strongly vary during treatment of multiple lesions. The authors sought to evaluate technical parameters influencing TDR and correlate… read more here.

Keywords: tdr; tumor; treatment; min ... See more keywords
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In which cases do surgeons specializing in total disc replacement perform fusion in patients with cervical spine symptoms?

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Published in 2020 at "European Spine Journal"

DOI: 10.1007/s00586-019-06275-9

Abstract: The purpose was to investigate reasons and their frequency for why total disc replacement (TDR) specialty surgeons performed anterior cervical discectomy and fusion (ACDF) rather than TDR. A consecutive series of 464 patients undergoing cervical… read more here.

Keywords: tdr; cervical spine; total disc; disc replacement ... See more keywords
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Analysis of re-operations after cervical total disc replacement in a consecutive series of 535 patients receiving the ProDisc-C device

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Published in 2020 at "European Spine Journal"

DOI: 10.1007/s00586-020-06399-3

Abstract: Introduction One important factor in evaluating the safety of an implant is the rate of subsequent surgery and the reasons for surgery, particularly those that are related to possible problems with the implant. The purpose… read more here.

Keywords: tdr; consecutive series; surgery; operation ... See more keywords

Erratum to: The effects of multiphasic prepulses on automatic and attention-modulated prepulse inhibition

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Published in 2017 at "Cognitive Processing"

DOI: 10.1007/s10339-017-0823-8

Abstract: ‘‘These results suggest that multiple influences on PPI can be assessed concurrently depending on prepulse parameters designed to active the TDR when used in a PPI protocol capable of assessing the effects of selective attention… read more here.

Keywords: tdr; results suggest; processing; graham 1992 ... See more keywords

The success of transdisciplinary research for sustainable land use: individual perceptions and assessments

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Published in 2018 at "Sustainability Science"

DOI: 10.1007/s11625-018-0556-3

Abstract: Evaluation is a major issue in discussions of transdisciplinary research (TDR). Empirical studies often consider expert perspectives; however, knowledge of the experiences, attitudes, and motivations of a broader science-practice community applying transdisciplinarity remains rare. The… read more here.

Keywords: tdr; transdisciplinary research; assessments success; success ... See more keywords

Exploring dielectric relaxation in nicotinic acid-DMSO mixtures: a combined LCR, TDR and FTIR spectroscopic approach

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Published in 2025 at "Physica Scripta"

DOI: 10.1088/1402-4896/adda9b

Abstract: The electrical and dielectric properties of nicotinic acid (NIA) and dimethyl sulfoxide (DMSO) binary mixtures have been investigated by using time domain reflectometry technique (TDR) in the 10 MHz to 50 GHz range at 25… read more here.

Keywords: nicotinic acid; tdr; exploring dielectric; dmso ... See more keywords

Statewide Longitudinal Trends in Transmitted HIV-1 Drug Resistance in Rhode Island, USA

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Published in 2022 at "Open Forum Infectious Diseases"

DOI: 10.1093/ofid/ofab587

Abstract: Abstract Background HIV-1 transmitted drug resistance (TDR) remains a global challenge that can impact care, yet its comprehensive assessment is limited and heterogenous. We longitudinally characterized statewide TDR in Rhode Island. Methods Demographic and clinical… read more here.

Keywords: drug resistance; resistance; rhode island; tdr ... See more keywords

Cervical Total Disk Replacement

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Published in 2022 at "Clinical Spine Surgery"

DOI: 10.1097/bsd.0000000000001314

Abstract: Study Design: This study was a post hoc analysis of data collected from 2 Food and Drug Administration (FDA) Investigational Device Exemption (IDE) trials. Objective: The purposes of this study were to: (1) measure disk… read more here.

Keywords: tdr; disk replacement; disk; trial ... See more keywords

RIDR-PI-103, ROS-activated prodrug PI3K inhibitor inhibits cell growth and impairs the PI3K/Akt pathway in BRAF and MEK inhibitor-resistant BRAF-mutant melanoma cells

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Published in 2023 at "Anti-Cancer Drugs"

DOI: 10.1097/cad.0000000000001500

Abstract: Reactive oxygen species (ROS) levels are elevated after acquisition of resistance to v-raf murine sarcoma viral oncogene homolog B1 (BRAF) inhibitors including dabrafenib and MEK inhibitors such as trametinib in BRAF-mutant melanoma. To circumvent toxicity… read more here.

Keywords: tdr; ridr 103; braf; inhibitor ... See more keywords

Increase in transmitted drug resistance in migrants from sub-Saharan Africa diagnosed with HIV-1 in Sweden

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Published in 2018 at "AIDS"

DOI: 10.1097/qad.0000000000001763

Abstract: Objective: To study the trends of transmitted drug resistance (TDR) in HIV-1 patients newly diagnosed in Sweden, 2010–2016. Design: Register-based study including all antiretroviral therapy-naive patients ≥18 years diagnosed with HIV-1 in Sweden 2010–2016. Methods:… read more here.

Keywords: tdr; drug resistance; transmitted drug; 2010 2016 ... See more keywords

A Stabilized Numerical Scheme to Simulate Synergistic Effect of TID and TDR in Semiconductor Devices

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Published in 2024 at "IEEE Journal on Multiscale and Multiphysics Computational Techniques"

DOI: 10.1109/jmmct.2024.3469280

Abstract: The synergistic effects between total ionizing dose (TID) and transient dose rate (TDR) effects are explored. To implement the analysis, a stable 3D parallel numerical scheme is specially developed. Using the control volume finite element… read more here.

Keywords: tid tdr; stabilized numerical; tdr; numerical scheme ... See more keywords