Results 171 to 180 of about 19,227 (233)

Plaque Progression and Rupture in Obstructive Coronary Artery Disease: A Review of Current Imaging Modalities. [PDF]

Rev Cardiovasc Med
Veneziano FA, Cocco N, Gentile F, Chietera F, De Luca L.   +4 more
europepmc   +1 more source

FOXA1 loss drives basal/squamous de-differentiation of prostate cancer and induces an immunosuppressive tumor microenvironment. [PDF]

Nat Commun
Brea L, Shi H, Keo V, Huang J, Peng L, Chu Q, Xie W, Xie Y, Senthil S, Breneman MT, Fan J, Xie P, Lu X, Degraff DJ, Abdulkadir SA, Yang X, Kosoff D, Zhao JC, Zhang B, Hu J, Yu J.   +20 more
europepmc   +1 more source

Connexin 32 constrains a mesenchymal-like switch in differentiated urothelium and luminal cancers. [PDF]

Life Sci Alliance
Hinley J, Baker SC, Mason AS, Kyriazis G, Masood O, Southgate J.   +5 more
europepmc   +1 more source

Laparoendoscopic surgery in gastrointestinal diseases: Status and future perspectives. [PDF]

World J Gastrointest Endosc
Parikh KS, Kaw P, Kumar A.
europepmc   +1 more source

Endo-luminal ultrasonic instrument and method for its use

The Journal of the Acoustical Society of America, 1994
An endo-luminal ultrasonic instrument has a motor with a rotatable drive shaft that oscillates back and forth. A flexible catheter sheath is coupled at one end to the motor to oscillate with the drive shaft. The sheath has an axis about which it oscillates and a diameter sized to fit inside a human blood vessel or other body lumen.
Michael H. Slayton
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Luminance Specifications for Automobile Instrument Panels

Human Factors: The Journal of the Human Factors and Ergonomics Society, 1976
To establish a minimum luminance level, a psychophysical procedure was used to establish the 95% correctness threshold for 95% of older drivers (ages ranged from 45 to 67). The correctness threshold and subject response times were obtained over eight letter luminance levels, four letter sizes, and three contrast ratios. The results
Ronald R. Mourant, Gary D. Langolf
openaire   +3 more sources

Instruments for the measurement of the brightness of radioactive luminous compounds

Journal of Scientific Instruments, 1931
In this paper instruments are described for the measurement of luminous compound of brightness of the order of 0.02 candle per sq. ft. One instrument is used for surfaces larger than about 6 mm. diameter, and the other, embodying the Maxwellian view, is designed for measuring smaller surfaces than this.
H F Meacock, G E V Lambert
openaire   +1 more source