Results 171 to 180 of about 4,386,809 (356)
THE TOTAL RADIATION RECEIVED ON A HORIZONTAL SURFACE FROM THE SUN AND SKY AT WASHINGTON, D. C.
HERBERT H. KIMBALL
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LX. The intensity of the earth's penetrating radiation at different altitudes and a secondary radiation excited by it [PDF]
John Cunningham McLennan, E.N. Macallum
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Periodic submicron features are fabricated on 304 stainless steel using single and double femtosecond laser pulses. By adjusting polarization, fluence, and inter‐pulse delay, 1D and 2D nanostructures are formed. Enhanced hydrophobicity and dense surface‐enhanced Raman spectroscopy hotspots enable analyte detection down to 10−10 M with good ...
Balaji Baskar+3 more
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A Discussion on Experimental Tests of the Radiation Law for Radio Oscillators [PDF]
M. I. Pupin
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Primary phases and a fatigue crack are studied in a forged blank of an aluminum alloy using synchrotron and laboratory X‐ray computed tomography. To image the crack, the fatigue test is interrupted, and a static tensile load is applied to open the crack.
Jakob Schröder+6 more
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OBSERVATIONS OF SOLAR RADIATION WITH THE ANGSTROM PYRHELIOMETER, AT PROVIDENCE, R. I.1
Harvey N. Davis
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A Survey of X-Radiation Exposure in the Practice of Veterinary Medicine [PDF]
Richard Sullivan+3 more
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In this research, ZrC coatings are evaluated against various counterprobes at the microscale using novel super‐stiff atomic force microscopy cantilevers. The chemical composition of the coating is shown to be an important factor influencing coating hardness and Young's modulus, while surface roughness, counterprobe hardness, and surface energy are the ...
Piotr Jenczyk+4 more
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Field Sources of Blackbody Radiation [PDF]
Ana Paula Camargo Larocca+1 more
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