Results 221 to 230 of about 3,295,861 (246)
High-risk adenoma predicts delayed post-polypectomy bleeding: a size-stratified retrospective cohort study and risk score development. [PDF]
Front Med (Lausanne)Ding Y, Li H, Lin X.
europepmc +1 more source
Randomized Trial of Hood With or Without Wing Attachment-Assisted Colonoscopy With Linked Color Imaging and Computer-Aided in Adenoma Detection. [PDF]
Endosc Int OpenMiyaguchi K +8 more
europepmc +1 more source
Critical Cutting Speed for Onset of Serrated Chip Flow in High Speed Machining
International Journal of Machine Tools and Manufacture, 2014 The transition of continuously smooth chip flow to periodically serrated chip flow as the cutting speed increasing is one of the most fundamental and challenging problems in high speed machining. Here, an explicit expression of the critical cutting speed
L H Dai
exaly +2 more sources
Mechanism of Serrated Flow in a Cast Nickel Base Superalloy
Materials Letters, 2018 Mechanism of serrated plastic flow in a cast nickel base superalloy was investigated in the temperature range of 25–850 C by conducting tensile tests employing strain rates of 1 103, 1 104 and 1 105 s1 and subsequent TEM studies.
J K Sahu
exaly +2 more sources