Results 101 to 110 of about 2,351,452 (290)

Table 2. Lead-210 and Cesium-137 values in core JM06-WP-04-MCB

open access: yes, 2012
Calculation of excess Lead-210 was obtained by substracting Lead-210 to its supported value (i.e. 7.8±0.6 dpm/g)
Bonnet, Sophie   +9 more
core   +1 more source

Current Status and Challenges in Data Collection for Aerospace Coatings Deposited by Plasma Spraying

open access: yesAdvanced Engineering Materials, EarlyView.
An innovative approach has been integrated into the GRENAT project to optimize plasma spraying and coating performance. Raw materials are accelerated and melted in the plasma generated by torches, creating coatings. Monitoring sensors collect process data which are combined with ex situ characterization data.
Lila Randriamananjara   +8 more
wiley   +1 more source

Polonium-210 and Lead-210 activities measured on 9 water bottle profiles during POLARSTERN cruise ANT-XXIV/3

open access: yes, 2011
As part of the GEOTRACES Polarstern expedition ANT XXIV/3 (ZERO and DRAKE), Polonium-210 and Lead-210 have been measured in the water column and on suspended particulate matter in February to April 2008.
Robert, Maya   +5 more
core   +1 more source

In Situ Micromechanical Study of Bimodal γ′–γ″ Precipitate Assemblies in Ni–Cr–Al–Nb Superalloy

open access: yesAdvanced Engineering Materials, EarlyView.
A Ni–Cr–Al–Nb superalloy with a bimodal γ′–γ″ precipitate distribution is developed. Composite precipitate assemblies form through heterogeneous nucleation, effectively impeding dislocation motion. Micropillar compression reveals high strength at room and elevated temperatures, governed by precipitate shearing, with coupled faulting mechanisms ...
Ujjval Bansal   +4 more
wiley   +1 more source

Measurement of lead-210 in surface air and precipitation

open access: yesTellus, 1969
Lead-210 activity in ground level air and rainwater at a number of stations in India covering the latitude band 11° to 34° N has been studied and the data is presented. Seasonal variations in activity levels with maximum values in winter have been observed in the surface air at several stations. The time of occurrence of peak values of lead-210 differs
L. U. Joshi   +2 more
openaire   +1 more source

Cathodic Cage Plasma Deposition of Nanostructured Cu–Fe–Se Coatings on Poly(methyl Methacrylate)

open access: yesAdvanced Engineering Materials, EarlyView.
Nanostructured Cu–Fe–Se coatings are deposited on PMMA by a modified cathodic cage plasma process, enabling low‐temperature deposition on polymer substrates. A transition from discontinuous to compact morphology is observed with temperature, with optimal properties at 200°C, where improved CuFeSe2‐type bonding, lowest sheet resistance, and favorable ...
V. S. S. Sobrinho   +8 more
wiley   +1 more source

Nondestructive Testing of Welded Composite Metal Foams

open access: yesAdvanced Engineering Materials, EarlyView.
X‐ray computed tomography (CT) is used to evaluate welded steel–steel composite metal foam (CMF) joints of two density classes. It reports variation in postweld spatial void distribution and correlates it to weld‐induced changes, mechanical performance, and failure within welded CMF panels.
Chinmaya Prerana Inguva   +2 more
wiley   +1 more source

Longitudinal variability of blood eosinophils impact lung function decline in the general population

open access: yesERJ Open Research
Background Blood eosinophil counts (BECs) show moderate fluctuations over time but their long-term variability and clinical relevance in the general population remain unclear.
Charmaine J.M. Lim   +5 more
doaj   +1 more source

رقاص نامه (MS 209); زنان نامه (MS 210)

open access: yes
Birbirinden farkı 2 ayrı yazmanın bir araya getirilip ciltlenmesiyle oluşturulmuştur (Yazma numaraları : MS 209, MS 210). Her iki yazmanın da yazılma tarihi bilinmemektedir. Osmanlıca olarak kaleme alınmıştır.
Enderunlu Fazıl [d. 1225 / 1810] / فاضل اندرونى (MS 209, MS 210)
core  

Encyclopedia of 2D β′‐In2Se3 Growth Using Chemical Vapor Deposition: The Effects of Synthesis Parameters Onto Material Quality

open access: yesAdvanced Engineering Materials, EarlyView.
A distinct semi‐confined inner‐tube chemical vapor deposition geometry enables reproducible, large‐area growth of phase‐pure 2D β′‐In2Se3 from InI + Se precursors. Engineering local vapor transport and optimizing precursor delivery and temperature–time conditions yield uniform continuous films.
Dasun P. W. Guruge   +8 more
wiley   +1 more source

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