Results 111 to 120 of about 26,451 (279)

Haemostatic changes and bleeding with anti‐IL‐6 directed therapy in autoimmune diseases

open access: yesBritish Journal of Pharmacology, EarlyView.
Abstract Anti‐IL‐6 directed therapy, especially tocilizumab (TCZ), is widely used for the treatment of autoimmune diseases such as rheumatoid arthritis, giant cell arteritis and systemic juvenile idiopathic arthritis. Next to being a master regulator of inflammation, IL‐6 also is an important regulator of haemostasis. Although generally well tolerated,
Charlotte D. C. C. van der Heijden   +3 more
wiley   +1 more source

The illustration of lithic artefacts A guide to drawing stone tools for specialist reports

open access: yes, 1988
Also published as Lithic Studies Society occasional paper no. 3Available from British Library Document Supply Centre- DSC:8682.59(AAIS-TP--9) / BLDSC - British Library Document Supply CentreSIGLEGBUnited ...
Association of Archaeological Illustrators and Surveyors, London (United Kingdom)   +3 more
core  

Three years of the Journal of Lithic Studies

open access: yes, 2016
The methods of analysing lithic artefacts from archaeological contexts have had an outstanding development in the last decades. Along with methodological achievements, new conceptual frameworks help to interpret the prehistoric record, all getting us ...
Vornicu, Diana-Măriuca   +1 more
core   +1 more source

Determining impact angle from the spatial distribution of shock metamorphism: A case study of the Gosses Bluff (Tnorala) impact structure, Australia

open access: yesMeteoritics &Planetary Science, EarlyView.
Abstract The majority of planetary impacts occur at oblique angles. Impact structures on Earth are commonly eroded or buried, rendering the identification of the direction and angle of impact—using methods such as asymmetries in ejecta distribution, surface topographic expression, central uplift structure, and geophysical anomalies—challenging. In this
Eloise E. Matthews   +5 more
wiley   +1 more source

Planktonic foraminifera and lithic grain accumulations of sediment core SU90-24

open access: yes, 2019
Planktonic foraminifera and lithic grain accumulations of sediment core SU90 ...
Lisa Griem (7825388)   +9 more
core   +1 more source

Vertical profiling of shock attenuation at the Rochechouart impact structure, France

open access: yesMeteoritics &Planetary Science, EarlyView.
Abstract Rochechouart, south‐west France, is a complex impact structure. Here, we present the first report of shock barometry of quartz from what are likely parautochthonous basement units at depth, based on samples from the 2017 C.I.R.I.R drilling campaign. The crystallographic orientations of 725 sets of PDFs in 512 quartz grains in samples from four
P. Struzynska   +4 more
wiley   +1 more source

Lithic Analysis of 41HS15

open access: yes, 2014
Article on lithic analysis at 41HS15.
John Dockall (606536)
core   +1 more source

Contribution à l’étude du peuplement préhistorique de la vallée de la Petite Creuse : bilan de dix ans de prospection sur la commune de Clugnat et ses marges (Creuse)

open access: yesRevue Archéologique du Centre de la France, 2013
This work presents the results of more than ten years of prospection on the commune of Clugnat and its margins. About fifteen sites more or less rich in artefacts was thus listed on both sides of La Petite-Creuse.
Jean-François Pasty   +2 more
doaj  

Static recrystallization of shocked calcite in Ries impact breccias

open access: yesMeteoritics &Planetary Science, EarlyView.
Abstract Calcite is prone to chemical and microstructural modifications, especially after having been strained at high stresses and strain rates, as during hypervelocity impact events. These modifications include precipitation from pore fluid as well as replacement of strained volumes by recrystallization. In calcite aggregates of a metagranite breccia
Claudia A. Trepmann   +8 more
wiley   +1 more source

An Upper Palaeolithic Flint and Chert Assemblage from Howburn Farm, South Lanarkshire, Scotland: First results

open access: yes, 2010
This paper describes the discovery of the first open-air Upper Palaeolithic site to be found in Scotland, at Howburn, near Biggar in South Lanarkshire. An account is given of the composition and distribution of the lithic assemblage, which is discussed ...
Tipping, R   +9 more
core   +1 more source

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