Results 31 to 40 of about 81,511 (318)
Stability of a rock mass using the key block theory: a case study [PDF]
In underground mines, excavating disturb the initial equilibrium state of the rock mass, and therefore require selection of a support in order to control the movement of rocks, avoid landslide and work safely.
Zerradi Y., Lahmili A., Souissi M.
doaj +1 more source
Diskontinuitäten in der historisch-politischen Bildung bewältigen
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Heike Krösche
doaj +1 more source
Discontinuous transcription [PDF]
Numerous studies based on new single-cell and single-gene techniques show that individual genes can be transcribed in short bursts or pulses accompanied by changes in pulsing frequencies. Since so many examples of such discontinuous or fluctuating transcription have been found from prokaryotes to mammals, it now seems to be a common mode of gene ...
Smirnov, Evgeny +4 more
openaire +2 more sources
Understanding the social and ecological consequences of species invasions is complicated by nonlinearities in processes, and differences in process and structure as scale is changed. Here we use discontinuity analyses to investigate nonlinear patterns in
David G. Angeler +2 more
doaj +1 more source
Price discontinuities in an online market for used cars [PDF]
We study the price-setting behavior in a competitive market for used cars and provide empirical evidence for coarse information processing. Based on detailed field data from one of Europe’s largest online marketplaces for automotive vehicles, we document
Florian Englmaier +5 more
core +1 more source
Interfacial temperature discontinuities in a thin liquid layer during evaporation [PDF]
Recent measurements of the temperature profiles across the liquid-vapor interface of a steady evaporating liquid were performed in a thin planar liquid layer subjected to externally imposed horizontal temperature differences when the interface was open ...
Liu QS(刘秋生) +2 more
core +1 more source
Hayes, Adele M.Cognitive Processing Therapy (CPT) is an empirically-supported treatment for adult posttraumatic stress disorder (PTSD), but little is known about how it has its effects.
Andrews, Leigh A.
core +1 more source
ABSTRACT Objective High‐resolution MRI enables detailed assessment of intracranial vessel wall pathology in moyamoya vasculopathy. We aimed to classify adult moyamoya vasculopathy etiologies using high‐resolution MRI and to examine subtype‐specific associations between high‐resolution MRI features and ischemic infarction.
Guangsong Han +8 more
wiley +1 more source
Added Prognostic Value of EEG Reactivity in Comatose Patients Following Cardiac Arrest
ABSTRACT Objectives To evaluate the added prognostic value of EEG reactivity for favorable outcome compared with background analysis during and after targeted temperature management (TTM). Methods Prospective observational cohort study of comatose post–cardiac arrest patients admitted to a single academic center between 2017 and 2022, all undergoing ...
Sarah Caroyer +11 more
wiley +1 more source
This chapter discusses the origin of discontinuities and explain how to identify and measure them in the field. It also discusses the effect of discontinuities on the rock mass properties of sandstone, mudstone and andesite at the project site.
Gratchev, Ivan, Ivan Gratchev
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