Results 21 to 30 of about 217,691 (313)
ATORVASTATIN IN PRIMARY PREVENTION AMONG MEN WITH HIGH CORONARY RISK LEVELS
Aim. To assess the effectiveness of a complex programme of primary cardiovascular prevention, including statin therapy (Liptonorm), among men from an occupational sample who have high coronary risk levels.Material and methods.
I. V. Osipova +5 more
doaj +1 more source
This book provides a unique overview of the impacts of railways on biodiversity, integrating the existing knowledge on the ecological effects of railways on wildlife, identifying major knowledge gaps and research directions and presenting the emerging field of railway ecology.
Borda-de-Agua, Luis +3 more
openaire +3 more sources
Rail Wear Evolution on Small-Radius Curves under Mixed Traffic Conditions, In-Field Investigations
This paper’s aim is to assess the rail wear evolution of railway tracks under mixed traffic conditions for sharp curves. Field investigations were conducted over a period of five years, at 800 points on a rail track, for two curves that underwent ...
Madalina Ciotlaus +5 more
doaj +1 more source
Fast computation: a steady-state simulation of railways ballasted track settlement [PDF]
Geometryofballastedrailwaystrackisamajorconcerninrailroadssafetyand efficiency. Settlement of railways ballast has been studied to help railway infrastructure managers to keep infrastructures in shape and to prevent accidents.
Badinier, Thibault +2 more
core
Schematic showing a stretchable triboelectric nanogenerator based on interlocked wavy architectures that uses EGaIn microflower‐embedded PVDF‐TrFE and Nylon‐6 nanofiber membranes. The multi‐petaled, electron‐rich EGaIn microflowers enhance interfacial polarization and capacitance, while the interlocked wavy architecture enlarges the effective contact ...
Qianqian Xu +12 more
wiley +1 more source
One of the three clinical examples of hospital thrombolysis using Russian thrombolytic agent recombinant protein comprising an amino acid sequence of staphylokinase is described.
K. A. Kireev +2 more
doaj +1 more source
Multivessel spontaneous coronary artery dissection in a patient after mild COVID-19: A case report
Coronavirus disease 2019 (COVID-19) is characterized by heterogeneity of possible cardiovascular manifestations. Spontaneous coronary artery dissection is a rare cause of acute coronary syndrome, the development of which in patients with COVID-19 has ...
Konstantin Kireev +3 more
doaj +1 more source
Static and dynamic weighing of rolling stocks by mean of a customized FBG-Sensorized-Patch [PDF]
The structural health monitoring (SHM) of an infrastructure is of fundamental importance for the structure and people safety. Fiber Bragg Grating (FBG) sensors allow to design for each application, a tailored array of quasi-distributed sensors integrated
Astri, Alessandro +6 more
core +1 more source

