Results 231 to 240 of about 5,094,991 (381)

Unveiling Atmospheric Layers: Vertical Pollution Patterns and Prospects for High-Resolution Aerosol Retrievals Using the Eastern Mediterranean as a Case Study. [PDF]

Environ Sci Technol
Rogozovsky I, Ansmann A, Hofer J, Chudnovsky A.   +3 more
europepmc   +1 more source

Characterization of Defect Distribution in an Additively Manufactured AlSi10Mg as a Function of Processing Parameters and Correlations with Extreme Value Statistics

Advanced Engineering Materials, EarlyView.
Predicting extreme defects in additive manufacturing remains a key challenge limiting its structural reliability. This study proposes a statistical framework that integrates Extreme Value Theory with advanced process indicators to explore defect–process relationships and improve the estimation of critical defect sizes. The approach provides a basis for
Muhammad Muteeb Butt, Varma Kvvssn, Hossein Laieghi, Zia Uddin, Peyman Ansari, E. Kıvanç Sadak, Can Barış Toprak, Hüseyin Kızıl, Enrico Salvati   +8 more
wiley   +1 more source

Aesthetic Restoration of an Old Composite Layering Using Digital Zirconia Veneers via an Indirect Technique: A Clinical Report. [PDF]

Cureus
Donald ZG, Ichraq O, El Yamani A.
europepmc   +1 more source

Referee comments on “Climatology of intermediate descending layers (150 km) over the equatorial and low latitude regions of Brazil during the deep solar minimum of 2009” by Ângela M. Santos et al.

, 2019
ngela Santos
openalex   +1 more source

Experimental Evaluation of 100Cr6 Steel Microindented Surfaces Under Lubricated Nonconformal Point Contacts

Advanced Engineering Materials, EarlyView.
The tribological behavior of 100Cr6 steel spheres textured via Vickers microindentation is evaluated under lubricated sliding by varying both dimple size and density. Fine and dense textures significantly reduce friction across all lubrication regimes, while large dimples increase it.
Farideh Davoodi, Pasquale Guglielmi, Gianfranco Palumbo, Giuseppe Carbone   +3 more
wiley   +1 more source

Jackstone calculus within a renal cyst. [PDF]

Radiol Case Rep
Dennis D, Dhami S, Gattu R.
europepmc   +1 more source

Advanced Nested Coaxial Thin Film ZnO Nanostructures Synthesized by Atomic Layer Deposition for Improved Sensing Performance

Pengtao Lin, Lari S. Zhang, Kai Zhang, Helmut Baumgart   +3 more
openalex   +2 more sources

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

Advanced 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, David Osman Busse, Maximilian Sprengel, Domenico Furfari, Marc‐André Nielsen, Guilherme Abreu Faria, Jérémy Epp   +6 more
wiley   +1 more source

Fatal Spontaneous Rebleeding of Subdural Haematoma Following COVID-19 Infection: A Case Report. [PDF]

Cureus
Ghufran R, Aleem S, Shayo W, Siddiqui AH.   +3 more
europepmc   +1 more source

SAMI3 simulations of ionospheric metallic layers at Arecibo II

, 2019
J. Krall, J. D. Huba, E. Nossa, N. Aponte, D. P. Drob   +4 more
openalex   +1 more source