Results 201 to 210 of about 7,616,047 (386)
Advanced Engineering Materials, EarlyView.Laser powder‐bed fusion (L‐PBF) can produce dense WE43 magnesium alloy parts, but their mechanical properties are limited by a nonhomogeneous microstructure. This study investigates the effects of varying direct aging (T5) and artificial age‐hardening (T6) conditions on microstructure and strength. Optimized T6 treatment significantly improves strength
Prathviraj Upadhyaya +5 more
wiley +1 more source
Restoration of the Normal Auricular Rhythm in a Patient, Suffering from Graves' Disease and Auricular Fibrillation, after X-ray Treatment [PDF]
, 1923 C Schwensen
openalex +1 more source
Advanced Engineering Materials, EarlyView.Morphological features of three defect types in metal additive manufacturing (AM)—lack of fusion, keyhole, and gas‐entrapped pores—are statistically characterized using best‐fit distributions evaluated via coefficient‐of‐determination, Kolmogorov–Smirnov test, and quantile–quantile plots.
Ahmad Serjouei, Golnaz Shahtahmassebi
wiley +1 more source
Journal of Clinical Tuberculosis and Other Mycobacterial Diseases, 2019 Background: Chest x-ray is central in screening and diagnosis of tuberculosis. However, sputum culture remains gold standard for diagnosis. Aim: To establish the rate of normal chest x-rays in tuberculosis patients found by spot sputum culture screening,
Ema Rastoder +7 more
doaj
STUDIES ON THE RISK OF TUBERCULIN POSITIVE CONVERTERS TO DEVELOP THE X RAY MANIFESTATION
, 1953 S Someya, Keizo Nobechi
openalex +2 more sources
Saturable absorption of intense hard X-rays in iron
Nature Communications, 2014 H. Yoneda +9 more
semanticscholar +1 more source
Advanced Engineering Materials, EarlyView.We develop a one‐step spray coating approach to coat the fluorinated graphene (FG) nanosheet onto the N95 respirators. The spray‐coated superhydrophobic N95 respirators can effectively repel respiratory droplets off instantaneously and prevent SARS‐CoV‐2 virus accumulation on the surface.
Fengjie He +4 more
wiley +1 more source
On the Dielectric Behaviour and the X-Ray Investigation of Some Metamict Minerals
, 1955 Yasuo Ukai, M. Korekawa, Yutaka Mochida
openalex +2 more sources
X-Ray Diffraction Studies in Biology and Medicine [PDF]
, 1949 Mona Spiegel-Adolf, George C. Henny
openalex +1 more source