Results 191 to 200 of about 138,112 (264)

Unlocking Nanoscale Microstructural Detail in Aluminum Alloys Through Differential Phase Contrast Segmentation in STEM

Small Methods, EarlyView.
Differential phase contrast (DPC) imaging in STEM is demonstrated as a rapid, versatile segmentation tool for advanced aluminum alloys. Decomposition of false‐color DPC micrographs resolves nanoclusters, precipitate variants, dislocation strain fields, nanostructures, and grain boundaries ‐ all within a single and fast acquisition.
Matheus A. Tunes, Martin Hasenburger, Rostislav Daniel, Oscar M. Prada‐Ramirez, Philip Aster, Sebastian Samberger, Thomas M. Kremmer, Johannes A. Österreicher   +7 more
wiley   +1 more source

Pituitary metastasis as the first sign of distant spread in mandibular squamous cell carcinoma. [PDF]

J Surg Case Rep
Truong AA, Chan J, Kang H, Chen JS, Aghi M, Loftus P, Xu MJ, Wai KC.   +7 more
europepmc   +1 more source

Toward the Application of Multiaxial Failure Criteria: Mean Stress Sensitivity of Carbide‐Rich, High‐Alloy PM‐HIP Tool Steels Under Axial and Torsional Cyclic Loading

steel research international, EarlyView.
This study quantifies axial and torsional long‐life fatigue (LLF) behavior of three carbide‐rich PM‐HIP tool steels, correlating LLF strength with intrinsic defect size and cleanliness, thereby extracting material‐specific mean stress sensitivities and Haigh diagrams.
Lennart Mirko Scholl, Frederik Tegeder, Tobias Hajeck, Alexander Bezold, Christoph Broeckmann   +4 more
wiley   +1 more source

Combinatorial effects of multi-site stimulation on depression-related brain regions: clinical data analysis and predictive modeling. [PDF]

Front Psychiatry
Ghazavi A, Mirpour K, Soroush M, Bartoli E, Giridharan N, Oswalt D, Provenza NR, Allawala A, Goodman W, Sheth SA, Pouratian N.   +10 more
europepmc   +1 more source

Concrete in architecture: Redefining form, space, function, and insights from bibliometric analysis

Structural Concrete, EarlyView.
Abstract Concrete has become a cornerstone in architectural and engineering innovation, as it seamlessly integrates structural performance with artistic expression. Its evolution from ancient opus caementicium to contemporary ultra‐high‐performance concrete illustrates its adaptability to the change in technological, environmental, and design paradigms.
Mouhcine Benaicha, Khalid El Harrouni, Samir Kabouss   +2 more
wiley   +1 more source

Expression levels of serum SCC, HE4, and TSGF in cervical cancer patients and their correlation with recurrence: a retrospective study. [PDF]

Front Med (Lausanne)
Wei Y, Song F, Wang W.
europepmc   +1 more source

Probabilistic estimation of reliable sensor spacing for wire break detection in prestressed concrete using acoustic emission technique

Structural Concrete, EarlyView.
Abstract The acoustic emission (AE) technique has proven to be an effective method for detecting individual wire breaks in prestressed concrete structures affected by stress corrosion cracking (SCC). However, despite its widespread application, the quantitative assessment of AE monitoring reliability and optimal sensor placement remains unresolved ...
Max Fiedler, Steffen Marx
wiley   +1 more source

Epiplakin expression in non-melanoma skin cancer: associations with epithelial-mesenchymal transition markers and tumor invasion. [PDF]

An Bras Dermatol
Fındık DG, Türelik Ö.
europepmc   +1 more source

Structural behavior of small square steel tubes reinforced self‐compacting concrete columns under biaxial eccentric loads

Structural Concrete, EarlyView.
Abstract In this study, the structural behavior of small square steel tube‐reinforced self‐compacting concrete (SSTR‐SCC) columns is investigated under symmetric and asymmetric biaxial eccentric loads. Twelve specimens were cast and tested under biaxial eccentric loads.
Muhammad Naveed, M. Neaz Sheikh, Muhammad N. S. Hadi   +2 more
wiley   +1 more source

Effect of electronic cigarette aerosols on cisplatin resistance in head and neck cancer cells: a collaborative replication study. [PDF]

BMC Cancer
Emma R, Carota G, Partsinevelos K, Rust S, Sun A, Giordano A, Volarevic V, Lesmana R, Goenawan H, Barliana MI, Arsenijevic A, Kastratovic N, Spasic B, Giardina C, Cantali M, Pittalà A, Saab MW, Amorini AM, Polosa R, Caruso M, Li Volti G.   +20 more
europepmc   +1 more source