Results 1 to 10 of about 286,924 (257)
Prostate Cancer Screening with PSA and MRI Followed by Targeted Biopsy Only
BACKGROUND Screening for prostate cancer is burdened by a high rate of overdiagnosis. The most appropriate algorithm for population-based screening is unknown.
J. Hugosson +13 more
semanticscholar +1 more source
Impact of social and medical factors on routine clinical practice in prostate exams of asymptomatic males [PDF]
Objectives: To examine routine clinical practice in prostate health exams in asymptomatic males, and to identify which factors influence it. Materials and methods: Multicentre cross-sectional study in 1068 asymptomatic men aged 51-72.
José-Lorenzo Bravo-Grande +11 more
doaj +1 more source
Genetically adjusted PSA levels for prostate cancer screening
Prostate-specific antigen (PSA) screening for prostate cancer remains controversial because it increases overdiagnosis and overtreatment of clinically insignificant tumors.
L. Kachuri +22 more
semanticscholar +1 more source
Cloud Detection and Tracking Based on Object Detection with Convolutional Neural Networks
Due to the need to know the availability of solar resources for the solar renewable technologies in advance, this paper presents a new methodology based on computer vision and the object detection technique that uses convolutional neural networks ...
Jose Antonio Carballo +6 more
doaj +1 more source
Background Prostate-specific antigen (PSA) is a commonly used test to detect prostate cancer. Attention has mostly focused on the use of PSA in screening asymptomatic patients, but the diagnostic accuracy of PSA for prostate cancer in patients with ...
S. Merriel +6 more
semanticscholar +1 more source
Recent advances in solar photochemical processes for water and wastewater disinfection
Photochemical processes for the treatment of water and wastewater have been receiving increasing attention as sustainable treatments involving a renewable, free and clean source of light, such as natural solar radiation.
Ilaria Berruti +4 more
doaj +1 more source
Ultrasonic fatigue testing device under biaxial bending [PDF]
A new fatigue testing device has been developed to test specimens under biaxial loading at 20 kHz. A flat smooth specimen with a disc geometry is placed on a torus frame and cyclically loaded at the center of its upper face.
C. Brugger +3 more
doaj +1 more source
IntroductionIn past Ecological Momentary Assessment (EMA) studies, hearing aid outcome ratings have often been close to ceiling.MethodsTo analyze the underlying reasons for the very positive ratings, we conducted a study with 17 experienced hearing aid ...
Nadja Schinkel-Bielefeld +3 more
doaj +1 more source
Although recent studies have shown the possibility of running ‘standard’ spark-ignition engines with pure ammonia, the operating range remains limited mainly due to the unfavorable characteristics of ammonia for premixed combustion and often requires the
A. Mercier +4 more
doaj +1 more source
Fatigue equivalent load approach for fatigue design [PDF]
Industrial structures undergo complex loading often unsuitable for the design and validation phases of their development. Engineers seek simplified signals to replace them, yet equivalent in terms of fatigue.
Raoult Ida, Delattre Benoit
doaj +1 more source

