Results 31 to 40 of about 65,429 (259)
Berichte zur Wissenschaftsgeschichte, EarlyView.I present and discuss two drafts of remarks prepared by the mathematician Hermann Minkowski (1864–1909). They were composed in December 1907 while preparing his paper on the “Basic Equations of Electromagnetic Processes in Moving Bodies” for publication in the Proceedings of the Göttingen Academy of Sciences.
Tilman Sauer
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EVALUATING THE EFFECT OF ER,CR.YSGG LASER AND PHOSPHORIC ACID ETCHING ON SHEAR BOND STRENGTH OF COMPOSITE ON ENAMEL OF PRIMARY TEETH(IN VITRO STUDY) [PDF]
Alexandria Dental JournalIntroduction: Enamel surface etching improves the bonding of the composite resin material. Acid etching is the conventional method. Recently, erbium lasers have been used for this purpose.
Yasmin Shehata
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What drives animal responses to high severity fire? The role of functional traits
Biological Reviews, EarlyView.ABSTRACT Fire regimes are changing worldwide, with increases in the frequency, extent, and severity of fires posing growing risks to biodiversity. Fire severity – the degree of habitat alteration following fire – strongly influences both immediate survival and long‐term recovery of fauna.
Grace A. Vielleux +3 more
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Cognitive Decline on the Bench: A Text Analysis of the Opinions of Justice Stephen Field
Behavioral Sciences &the Law, EarlyView.ABSTRACT This paper uses text analysis to understand how cognitive decline affected the opinion writing of Justice Stephen Field over the course of his career. Justice Field is used as a case study because of his lengthy tenure, the fact he did not have law clerks to write opinions for him, and because it is widely known he was senile for the last part
Mikel A. Norris
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Automatic Quantification of Atmospheric Turbulence Intensity in Space-Time Domain
SensorsQuantifying atmospheric turbulence intensity is a challenging task, particularly when assessing real-world scenarios. In this paper, we propose a deep learning method for quantifying atmospheric turbulence intensity based on the space-time domain ...
Damián Gulich +2 more
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Journal of Advanced Research, 2017 Bacteria able to produce biosurfactants can use petroleum-based hydrocarbons as a carbon source. Herein, four biosurfactant-producing Pseudomonas aeruginosa strains, isolated from oil-contaminated saline soil, were combined to form a bacterial consortium.
Ali Ebadi +4 more
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Arqueologia, 2020 El objetivo del presente trabajo fue dilucidar aspectos básicos y aplicados del proceso pirometalúrgico que fuera usado hace más de 100 años en la fundición Santa Florentina (Chilecito, provincia de La Rioja, Argentina) para extraer cobre a partir de ...
Nicolás M. Rendtorff +2 more
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JOSEPH CHAMBERLAIN AND HIS CONCEPT OF IMPERIAL DEFENSE
Вестник Брянского государственного университета, 2022 The paper studies the main provisions of the concept of Imperial defense formulated by the British Colonial Secretary J. Chamberlain during the Colonial conference of 1897.
Simonenko E.S.
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Using Financial and Sustainability Ratios to Map Sectors. An Approach With Compositional Data
Corporate Social Responsibility and Environmental Management, EarlyView.ABSTRACT The article aims to visualize in a single graph Spanish fish and meat processing companies with respect to solvency, energy, waste and water intensity and gender employment gap. These financial, environmental, and social indicators are ratios, which require specific statistical analysis methods.
Elena Rondós‐Casas +3 more
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EntropyTaking into account the complexity of the human brain dynamics, the appropriate characterization of any brain state is a challenge not easily met. Actually, even the discrimination of simple behavioral tasks, such as resting with eyes closed or eyes open,
Luciano Zunino
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