Results 41 to 50 of about 29,533 (149)

Association of serum apoA-I with in-stent restenosis in coronary heart disease

open access: yesBMC Cardiovascular Disorders, 2022
Background Despite use of drug-eluting stents (DES), in-stent restenosis (ISR) continues adversely affecting clinical outcomes of patients undergoing percutaneous coronary intervention (PCI).
Xin Wang, Min Zhang, Jie Cheng, Hua Zhou
doaj   +1 more source

Comparison of Clinical Efficacy and Safety Between da Vinci Robotic and Laparoscopic Intersphincteric Resection for Low Rectal Cancer: A Meta-Analysis

open access: yesFrontiers in Surgery, 2021
Background and Aims: The intersphincteric resection (ISR) is beneficial for saving patients' anus to a large extent and restoring original bowel continuity.
Jie Zhang   +8 more
doaj   +1 more source

A Distributed Algorithm for Real-Time Multi-Drone Collision-Free Trajectory Replanning

open access: yesSensors, 2022
In this paper, we present a distributed algorithm to generate collision-free trajectories for a group of quadrotors flying through a common workspace. In the setup adopted, each vehicle replans its trajectory, in a receding horizon manner, by solving a ...
Bahareh Sabetghadam   +2 more
doaj   +1 more source

Vascular Endothelial Growth Factor Genetic Variant is Associated with In-Stent Restenosis after Percutaneous Coronary Intervention

open access: yesJournal of Tehran University Heart Center, 2022
Background: In-stent restenosis (ISR) is an inevitable complication of percutaneous coronary intervention, with genetic factors thought to play a role in its pathogenesis. The VEGF gene can have an inhibitory effect on ISR development.
Saeedeh Asgarbeik   +4 more
doaj   +1 more source

Report on the ISR [PDF]

open access: yesIEEE Transactions on Nuclear Science, 1975
During 1974, the period covered by this report, the ISR were in operation for 3500 h, of which 80% were for physics runs and their preparation. 20 physics experiments took data at six of the beam intersections. Ten of these experiments were completed. Several new ones will start this year, after the annual shut-down ending March 1st.
openaire   +1 more source

Introduction to Coastal HF Maritime Surveillance Radars

open access: yesPolish Maritime Research, 2019
This paper presents the main technical characteristics and working performances of coastal maritime surveillance radars, such as low-power High-Frequency Surface Wave Radars (HFSWR) and Over the Horizon Radars (OTHR). These radars have demonstrated to be
Ilcev Dimov Stojce
doaj   +1 more source

ISR: An Intelligent Service Robot [PDF]

open access: yes, 1999
A major challenge in mobile robotics is integration of methods into operational autonomous systems. Construction of such systems requires use of methods from perception, control engineering, software engineering, mathematical modelling, and artificial intelligence.
Magnus Andersson   +3 more
openaire   +1 more source

Predictive Value of COPD History on In-Stent Restenosis in Coronary Arteries Following Percutaneous Coronary Intervention

open access: yesInternational Journal of General Medicine, 2023
Ling Hou,1 Ke Su,2 Jinbo Zhao,2 Yuanhong Li2 1Department of Central Hospital of Tujia and Miao Autonomous Prefecture, Hubei University of Medicine, Shiyan, Hubei Province, People’s Republic of China; 2Cardiovascular Disease Center, Central Hospital of ...
Hou L, Su K, Zhao J, Li Y
doaj  

Evaluation of performance-enhancing drugs seized by Israeli enforcement agencies 2012–2017: implications for policy and regulatory change

open access: yesIsrael Journal of Health Policy Research, 2020
Background Illicit performance-enhancing substances are used mostly by athletes to enhance performance in sports, and by bodybuilders to gain muscle and body mass.
Hagit Bonny-Noach   +2 more
doaj   +1 more source

Clinical characteristics of patients between ISR group and non-ISR group.

open access: yes, 2014
LDL-C, low density lipoprotein cholesterol; CCB, Calcium channel blockers;ACEI, angiotensin converting enzyme inhibitor; ARB, angiotensin receptor blocker.NA, not applicable.Data are presented as means (±SD) or as numbers (percentages).#comparison among ...
Xin Tu (205018)   +18 more
core   +1 more source

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