Results 91 to 100 of about 16,863 (178)
ABSTRACT A 48‐year‐old man with chronic pancreatitis–related chronic abdominal pain (CAP) and concurrent chronic low back pain (LBP) with radiculopathy had inadequate relief from injectable and opioid therapies. A spinal cord stimulation (SCS) trial with dual leads spanning T4–T6 produced significant CAP relief, leading to permanent implantation at T5,
Bi Mo, Sandra Sacks, Jerry Markar
wiley +1 more source
SIMULTANEOUS FITS IN ISIS ON THE EXAMPLE OF GRO J1008–57
Parallel computing and steadily increasing computation speed have led to a new tool for analyzing multiple datasets and datatypes: fitting several datasets simultaneously.
M. Kühnel +12 more
doaj +1 more source
Microstructure and strength of metals processed by severe plastic deformation [PDF]
The microstructure of f.c.c. metals (Al, Cu, Ni) and alloys (Al-Mg) processed by severe plastic deformation (SPD) methods is studied by X-ray diffraction line profile analysis.
Chinh, Nguyen Quang +3 more
core
Assessment of competitiveness of power generating companies through a riskbased approach: a case study of developing economies [PDF]
The global financial crisis has shown that power companies are highly exposed to market risks. Market volatility creates competitive tension in the industry because the lack of the necessary methodological tools does not allow power companies to timely ...
Chebotareva, G., Domnikov, A.
core +1 more source
ABSTRACT Laser powder bed fusion (L‐PBF) has emerged as a complementary additive manufacturing (AM) technology and is capable of producing high‐resolution geometrically complex metal components. This review first highlights the role of minor copper (Cu) additions in refining microstructures and enhancing mechanical strength, corrosion resistance, and ...
Jin‐Cheng Wang +4 more
wiley +1 more source
The main aim of the current work is to investigate the effect of equal channel angular pressing (ECAP) processing parameters, namely, number of passes, ECAP die angle, route type, and processing temperature on the mechanical and electrical properties of ...
Alateyah Abdulrahman I. +7 more
doaj +1 more source
Design, Manufacture and Prospects of Heterostructured Materials
ABSTRACT Heterostructured materials, characterized by distinct microstructures and mechanical properties across different micro‐regions, have consistently demonstrated their ability to effectively mitigate the strength‐ductility trade‐off in structural materials.
Di Wu, Runlian Li, Tianlong Zhang
wiley +1 more source
Quasi-Stationary Strength of ECAP-Processed Cu-Zr at 0.5 Tm
The influence of the grain structure on the tensile deformation strength is studied for precipitation-strengthened Cu-0.2%Zr at 673K. Subgrains and grains are formed by equal channel angular pressing (ECAP) and annealing.
Wolfgang Blum +4 more
doaj +1 more source
This study is the first to present the detailed cellular organization and three‐dimensional (3D) tonotopic arrangement of the human organ of Corti, spiral ganglion, and central modiolus using synchrotron radiation phase‐contrast imaging (SR‐PCI) with matched histological cross‐sections.
Hao Li +6 more
wiley +1 more source
Trapped charge dynamics in InAs nanowires
We study random telegraph noise in the conductance of InAs nanowire field-effect transistors due to single electron trapping in defects. The electron capture and emission times are measured as functions of temperature and gate voltage for individual ...
Baugh, Jonathan +4 more
core +1 more source

