Results 71 to 80 of about 919,286 (339)

New Onset of Fibromyalgia After Exposure to a Combat Environment: A Longitudinal Cohort Study

open access: yesArthritis Care &Research, EarlyView.
Objective Traumatic life events are hypothesized to be triggers for the onset of fibromyalgia. Posttraumatic stress disorder (PTSD) is a common comorbidity of fibromyalgia. However, limited prospective data are available on the development of fibromyalgia after exposure to high‐magnitude stress.
Jay B. Higgs   +15 more
wiley   +1 more source

Wiadro obite blaszanymi okuciami z wczesnośredniowiecznego cmentarzyska w Glinnie

open access: yesSlavia Antiqua, 2015
An early medieval plank bucket was discovered in grave no. 18 in a grave field in Glinn, Sieradz county. Possibly, the bucket was manufactured by local artisans as a result of borrowing foreign patterns and techniques.
Tomasz Kurasiński
doaj   +1 more source

Radiocarbon dating results from the Beakers and Bodies Project [PDF]

open access: yes, 2007
The Beakers and Bodies Project is a two-year project based in Marischal Museum, University of Aberdeen, funded by the Leverhulme Trust. It is assessing the beaker-related evidence from North-East Scotland (between the Moray Firth and the Firth of Tay ...
Curtis, Neil   +5 more
core  

Burying power: New insights into incipient leadership in the Late Pre-Pottery Neolithic from an outstanding burial at Baʻja, southern Jordan [PDF]

open access: yes, 2019
In 2016, an extraordinary burial of a young adult individual was discovered at the Late Pre-Pottery Neolithic B (LPPNB, 7,500–6,900 BCE) settlement of Baʻja in southern Jordan.
Alarashi, Hala   +7 more
core   +1 more source

Enhancing Corrosion Resistance and Mechanical Strength of 3D‐Printed Iron Polylactic Acid for Marine Applications via Laser Surface Texturing

open access: yesAdvanced Engineering Materials, EarlyView.
Laser surface texturing significantly improves the corrosion resistance and mechanical strength of 3D‐printed iron polylactic acid (Ir‐PLA) for marine applications. Optimal laser parameters reduce corrosion by 80% and enhance tensile strength by 25% and ductility by 15%.
Mohammad Rezayat   +6 more
wiley   +1 more source

Dynamic Precipitation during High‐Pressure Torsion of a Magnesium–Manganese Alloy

open access: yesAdvanced Engineering Materials, EarlyView.
An ultrafine‐grained alloy is produced by high‐pressure torsion of solutionized Mg–1.35 wt% Mn. Precipitation of nanometer‐scale Mn particles during deformation provides pinning sites. This prevents the formation of a bimodal grain structure and results in a finer grain size than for pure Mg.
Julian M. Rosalie, Anton Hohenwarter
wiley   +1 more source

Deux tombes féminines, atypiques et privilégiées, de la nécropole du Bas-Empire d’Arcis-sur-Aube (Champagne-Ardenne)

open access: yesRevue Archéologique de l’Est, 2017
In 2002, a necropolis to the south of the commune of Arcis-sur-Aube (Aube, Champagne-Ardenne) was excavated. Twenty-two tombs were exhumed and dated to between the end of the 3rd and middle of the 4th century. While most of the deceased were deposited in
Cécile Paresys   +10 more
doaj   +1 more source

Documentation of Ancestral Caddo Ceramic Vessels from the Harold Williams Site (41CP10), Camp County, Texas [PDF]

open access: yes, 2017
The Harold Williams site (41CP10) is a large ancestral Caddo community cemetery on Dry Creek in the Big Cypress Creek basin in Camp County, Texas. Caddo burials and associated ceramic vessel funerary offerings have been discovered and dug at the Harold ...
Perttula, Timothy K.
core   +1 more source

Evaluation of the Potential of Laser Shock Peening Compared with Cold Expansion for Improving Fatigue Resistance of Riveted Lap Joints of Aerospace Grade 7175 Al Alloy

open access: yesAdvanced Engineering Materials, EarlyView.
This study investigates laser shock peening for enhancing fatigue performance of riveted aerospace aluminum joints. A comparative approach with cold expansion combines fatigue testing and synchrotron X‐ray methods. Integrating mechanical testing with residual stress and strain characterization provides insights into how different treatments affect the ...
Ogün Baris Tapar   +6 more
wiley   +1 more source

La llamada corona de Sancho IV y los emblemas de poder real [PDF]

open access: yes, 2014
Origen y significado de la llamada corona de Sancho IV. La confusa interpretación del ajuar funerario del monarca, hallado en 1947. Corona y coronación en los reinos hispanos.Origin and meaning of the so-called crown of Sancho IV.
Bango Torviso, Isidro G.
core   +2 more sources

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