Results 151 to 160 of about 863,247 (349)

Stepwise On‐Surface Synthesis and Transformations of Two‐Dimensional Covalent Organic Frameworks by Controlled Thermal Stimuli

open access: yesAdvanced Materials, EarlyView.
The seminal transformation of a 2D‐COF (SURFCOF‐IMDEA1) into a 2D porous COF (SURFCOF‐IMDEA2) on Au(111) by a sequential C‐C coupling and ladderization triggered by thermal annealing steps at increasing temperatures is reported. Abstract The development of covalent organic frameworks (COFs) is currently a primary objective in materials science, taking ...
Ana Barragán   +11 more
wiley   +1 more source

Giant lipoma: an unusual cause of carpal tunnel syndrome

open access: gold, 2011
Divesh Jalan   +3 more
openalex   +2 more sources

Second order anisotropy contribution in perpendicular magnetic tunnel junctions [PDF]

open access: green, 2016
A. A. Timopheev   +4 more
openalex   +1 more source

Kelvin Probe Force Microscopy in Bionanotechnology: Current Advances and Future Perspectives

open access: yesAdvanced Materials, EarlyView.
Kelvin probe force microscopy (KPFM) enables the nanoscale mapping of electrostatic surface potentials. While widely applied in materials science, its use in biological systems remains emerging. This review presents recent advances in KPFM applied to biological samples and provides a critical perspective on current limitations and future directions for
Ehsan Rahimi   +4 more
wiley   +1 more source

Thin Insulating Tunneling Contacts for Efficient and Water‐Resistant Perovskite Solar Cells

open access: yesAdvances in Materials, 2016
Qi Wang   +4 more
semanticscholar   +1 more source

Spin and Charge Control of Topological End States in Chiral Graphene Nanoribbons on a 2D Ferromagnet

open access: yesAdvanced Materials, EarlyView.
Chiral graphene nanoribbons on a ferromagnetic gadolinium‐gold surface alloy display tunable spin and charge states at their termini. Atomic work function variations and exchange fields enabe transitions between singlet, doublet, and triplet configurations.
Leonard Edens   +8 more
wiley   +1 more source

Ultrasonography as a tool in diagnosis of carpal tunnel syndrome

open access: hybrid, 2015
Adham do Amaral e Castro   +3 more
openalex   +1 more source

Home - About - Disclaimer - Privacy