Results 171 to 180 of about 10,276,216 (240)
Surface pseudo-3D time-lapse ERT reveals the spatiotemporal evolution mechanism of lagged water inrush in ultra-thick coal seams. [PDF]
Li Y +8 more
europepmc +1 more source
ABSTRACT This document is a report on the field application of non‐invasive geophysical and robotic prospecting methods at the submerged Neolithic site of La Marmotta (Lake Bracciano, Italy), within the LAHKE (LAke Heritage Knowledge and Exploration) project; the study focuses on the practical validation, adaptation and transfer of existing ...
dell' Erba Ramiro +4 more
wiley +1 more source
Numerical analysis and engineering application of bolt support technology for controlling coal body sliding. [PDF]
Wang C, Ma S.
europepmc +1 more source
ABSTRACT The history of Nazi German extermination camps has, until recently, relied primarily on eyewitness testimony. Very few official documents detailing the facilities survived the war due to the special operation ‘Sonderaktion 1005’, dedicated to hiding their existence and extent.
Sebastian Różycki +4 more
wiley +1 more source
Simulation study of rock-breaking performance of TBM cone-shape cutterhead under different tunneling parameters in spiral tunnel. [PDF]
Lin L +7 more
europepmc +1 more source
Purpose To evaluate cost, outcomes, and incremental cost‐effectiveness of arthroscopic partial meniscectomy comparing visualization using a 1.9 mm distal chip‐on‐tip needlescope versus a standard 4 mm glass rod lens arthroscope. Methods We retrospectively reviewed prospectively collected data (from a larger randomized controlled trial) on patients ...
James H. Lubowitz, Chad Lavender
wiley +1 more source
Study on the Failure Law of Overlying Strata in Thick Coal Seam Mining under the Condition of Shallow Burial Depth, Thick Loose Layers, and Thin Bedrock. [PDF]
Ren K +8 more
europepmc +1 more source
Abstract Providing students with a way to honor human body donors during or after an anatomy course has been shown to help provide a sense of closure and comfort to students and, when present, donor families. Gestures of gratitude for donors can also emphasize humanistic values of respect, empathy, and professionalism.
Bobbie J. Leeper +14 more
wiley +1 more source
Study on vibration characteristics of roadheader cutting pre-cracked hard rock. [PDF]
Liu H, Li F, He J, Wang W, Zhang H.
europepmc +1 more source
A survey investigation of the imaging practices of human body donors in gross anatomy laboratories
Abstract The imaging of human body donors, as photographs and videos, is increasing in need as digital access of educational materials increases. In the past several years, several professional societies have published guidelines and recommendations for imaging human body donors for all who work with human body donors.
Danielle N. Edwards +4 more
wiley +1 more source

