Results 51 to 60 of about 3,408,578 (301)
Documenta Praehistorica, 2004 In this paper the results of the usewear analysis of Mesolithic and Neolithic stone tools from three cave sites - Mala Triglavca and Trhlovca in the Slovenian Karst and Pupicina pec in Croatian Istra will be presented. Stone tools were examined under the
Simona Petru
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The Swiss Kidney Stone Cohort: An Observational Study to Unravel the Cause of Renal Stone Formation.
, 2017 Its nationwide character, standardized and extensive patient work-up, long-term follow-up, and significant number of patients recruited make the Swiss Kidney Stone Cohort a valuable tool to better understand the pathophysiology of kidney stone ...
Olivier Bonny +5 more
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Advanced Functional Materials, EarlyView.A systematic review is conducted to assess the influence of electrode architecture across micro‐ to mesoscopic length scales on electron‐transfer pathways in electrocatalysis. We discuss the structure‐activity relationships in electrocatalytic applications, including resource recovery and environmental remediation, and provide cost‐effective, efficient
Manshu Zhao +6 more
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ARSHALY SETTLEMENT AND DONGAL CULTURE IN NORTHEASTERN KAZAKHSTAN: RESULTS OF INTERDISCIPLINARY RESEARCH [PDF]
Материалы по археологии и истории античного и средневекового ПричерноморьяThe article presents the results of a comprehensive study of materials from the Arshaly settlement (Maysky district, Pavlodar region, Republic of Kazakhstan): an analysis of the stratigraphy of the archaeological deposits, a typological and technological
Utubayev, Z. +4 more
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Conformational Switching of Proteins on Material Surfaces Enabled by Peptide‐Oriented Adsorption
Advanced Functional Materials, EarlyView.Responsive biointerfaces could be achieved using conformationally responsive proteins; however, their interconversion can be lost upon surface adsorption. Herein, we demonstrate that the incorporation a Au binding peptide into calmodulin allows for binding control on Au wherein the protein retains conformational switching. This capability was confirmed
Sakthirupini Ramamurthy +7 more
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Stone structures in the Syrian Desert [PDF]
, 2011 An arid land, known as the Syrian Desert, is covering a large part of the Middle East. In the past, this harsh environment, characterized by huge lava fields, the "harraat", was considered as a barrier between Levant and Mesopotamia. When we observe this
Sparavigna, Amelia Carolina
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Electrostatic Superlattices Beyond 1:1 Stoichiometry
Advanced Functional Materials, EarlyView.Polymer‐mediated charge regulation drives two hierarchical routes to higher‐stoichiometry nanoparticle superlattices. Tuning the polymer's molecular weight promotes progressive interstitial filling, transforming ZnS into the fully occupied CaF2${\rm CaF}_2$ lattice. Exchanging polymer assignment between large and small nanoparticles instead breaks CsCl
Binay P. Nayak +7 more
wiley +1 more source
, 2007 The Stone Age of South Africa is an area of study due for a renaissance, and there is a real need for unification of the extant evidence. As a beginning to this, new methodologies have been proposed. This paper tackles the issue of symmetry, specifically
Underhill, David
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Sites of the Kama Neolithic Culture in the Northern Kama Region
Археология евразийских степейThe article provides a description of the sites of the Kama Neolithic culture located in the north of the Perm region. There are 17 such sites, discovered in the region.
Evgeniia L. Lychagina +2 more
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Middle Paleolithic surface finds on the northern coast of the Taganrog Bay [PDF]
Cultural Heritage and Modern TechnologiesSystematic control over the area of the seashore on the administrative border between the Donetsk People's Republic and the Rostov region has led to the accumulation of a collection of stone tools of the Middle Paleolithic and a collection of Pleistocene
Kolesnik A.V. +4 more
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