Results 191 to 200 of about 72,510 (297)

Red-algal limestones in the Middle Miocene of the Carpathian Foredeep in Poland: facies variability and palaeoclimatic implications [PDF]

, 2012
Wiesław Studencki
openalex  

Edge Sharpness Does Not Vary Between Palaeolithic Flake Technologies, With the Possible Exception of Levallois Débitage

Archaeometry, EarlyView.
ABSTRACT Investigating why hominins adopted particular flake technologies during the Mid‐to‐Late Pleistocene is essential to understanding patterns of lithic innovation. This period witnessed the emergence of Levallois technologies (~350–250 ka) and later blades, each “replacing” earlier forms.
Anna Mika, Alastair Key
wiley   +1 more source

Acid Dissolution-Induced Damage Mechanisms in Concrete-Rock Composites: Experimental and Particle Flow Simulation. [PDF]

ACS Omega
Chen H, Du B, Shen M, Wang J, Li Y.
europepmc   +1 more source

Response of Remote Tropical West Pacific Islands to Climate Variability: A Multiproxy Record From T‐Lake, Palau, Spanning the Early Holocene to Present

Archaeometry, EarlyView.
ABSTRACT Lake sediments are natural archives of past environmental dynamics and how these systems have responded to past climate variability. Sediment geochemistry, governed by local geology and climate processes, is unique to each lake‐catchment and geochemical proxies must be validated for each study site.
Jalene Nalbant, Larissa Schneider, Jessica L. Blois, Matthew Wolhowe, Julian P. Sachs, Simon G. Haberle, Geoffrey Clark   +6 more
wiley   +1 more source

Complete genome sequence of the calcite-precipitating bacterium <i>Cytobacillus kochii</i> strain ITBMC_116, isolated from a limestone karst in Vietnam. [PDF]

Microbiol Resour Announc
Vu TM, Le LQ, Luc TM, Do KHD, Nguyen DH, Tran KT, Vu NTT, Nguyen DH.   +7 more
europepmc   +1 more source

The Material Basis of 18th‐Century Meissen Porcelain

Archaeometry, EarlyView.
ABSTRACT In the summer of 1708, the quest for making hard‐paste porcelain from Saxonian clay and other mineral resources succeeded. This was achieved by applying as its essential ingredient newly discovered pure kaolin from Heidelsberg near Aue, western Saxon Ore Mountains.
Robert B. Heimann
wiley   +1 more source

Optimizing grout formulations for post-tensioning using pozzolanic and filler blends. [PDF]

Sci Rep
Ibrahim S, Shamseldein A, Sokairge H, Elshafie H.   +3 more
europepmc   +1 more source

Map Room Conversations: Mapping Objects

Area, EarlyView.
Short Abstract This article presents reflections on a ‘Map Room Conversation’ session entitled ‘Mapping Objects’ at the RGS International Conference, 2024. The session considered the three dimensional aspects of map‐making, both the objects and methods involved with producing maps, and the construction of maps in three dimensions in the form of relief ...
George Tobin, Jane Wess
wiley   +1 more source

Electro-Oxidation for Advanced Treatment of Recalcitrant Organics in Limestone-Gypsum Desulfurization Wastewater. [PDF]

ACS Omega
Liu M, Yao X, Liu S, Li Z.
europepmc   +1 more source

Morphometric and Paleobiological Insights Into Pleistocene Sicilian Wolf Populations

Acta Zoologica, EarlyView.
ABSTRACT The Pleistocene wolves (Canis lupus) from Sicily represent one of the few known insular populations of this species from that time period. Despite their potential relevance for understanding carnivore adaptations in insular contexts, no dedicated study has previously investigated their morphology and evolutionary significance.
Domenico Tancredi, Carolina Di Patti, Sabrina Lo Brutto, Matteo Cammarata   +3 more
wiley   +1 more source