Results 71 to 80 of about 49,149 (309)
Deep Underground Science and Engineering, EarlyView.This research proposes an interpretable hybrid stacking ensemble framework, optimized by the Sparrow Search Algorithm, to enhance hard rock pillar stability prediction. By integrating six machine learning models—k‐nearest neighbors, support vector machines, random forests, Gradient Boosting Decision Tree, eXtreme Gradient Boosting, and Light Gradient ...
Ning Wang +3 more
wiley +1 more source
, 2005 Outdoor statuary in gardens and parks in temperate climates has a tradition of being covered during the winter, to protect against external conditions. There has been little scientific study of the environmental protection that different types of covers ...
David, F +4 more
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Topography constrains the climatic response of treeline migration in Taiwan's subalpine forests
Ecography, EarlyView.Treelines are moving upslope, but the rates and drivers differ among different regions, globally. Many studies have examined the relationship between treeline movement and climate change, particularly rising temperature, while the role of topographical factors has received much less attention, despite the longstanding recognition of its importance.
Kuan‐Yu Chen +3 more
wiley +1 more source
HeritageGypsum alabaster as material for European sculpture emerged in the 12th century and soon rivalled marble due to its accessibility, ease of sculpting, and aesthetic qualities.
Wolfram Kloppmann +2 more
doaj +1 more source
Multiple Property Nomination, Tennessee Marble Industry
, 2013 This Multiple Property Submission is based in part on a historic architectural and cultural resources survey conducted during 2012-2013 by Carroll Van West, architectural historian, and Susan W. Knowles, public historian.
Knowles, Susan W., West, Carroll Van
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Interview with Frank E. Marble [PDF]
, 1997 An interview in seven sessions, January 1994-April 1995, with Frank E. Marble, Richard L. and Dorothy M. Hayman Professor of Mechanical Engineering and Professor of Jet Propulsion, Emeritus. Marble discusses his undergraduate and early graduate study at
Marble, Frank E.
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Geological Journal, EarlyView.Integrated petrographic, mineralogical and geochemical data from the Hastanetepe Pb–Zn deposit (Balya, Türkiye) reveal multi‐stage hydrothermal alteration and a magmatic sulphur source. Fluid inclusion and sulphur isotope results indicate a complex fluid evolution responsible for skarn‐type Pb–Zn mineralization along limestone–dacite contacts ...
Esra Ünal‐Çakır
wiley +1 more source
Fracture and Structural IntegrityThe temporal evolution of the electric activity generated in marble specimens under uniaxial compression is analyzed and quantified in terms of the Pressure Stimulated Voltage (Electric Potential) developed.
Stavros K. Kourkoulis +3 more
doaj +1 more source
Noncanonical Nucleotides in the Genome Around the Maternal‐Zygotic Transition
Journal of Experimental Zoology Part B: Molecular and Developmental Evolution, EarlyView.In this paper, Kazzazi et al. provide a comprehensive review of the dynamics of nonconventional nucleotides in the genome during early developmental stages, hypothesizing a potential role for these nucleotides in the activation of the zygotic genome. ABSTRACT From the very moment of fertilization and throughout development, the cells of animal embryos ...
Latifa Kazzazy +7 more
wiley +1 more source
National Register of Historic Places: Ross Marble Quarry
, 2013 See the related Multiple Property Submission, “Marble Industry of East Tennessee, ca. 1838-1963.”As described in the Multiple Property Submission, “Marble Industry of East Tennessee, ca. 1838-1963,” the marble industry was once an important sector of the
Sirna, Angela +2 more
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