Results 211 to 220 of about 1,557,113 (282)

Minimally Invasive Retrieval of Long-Separated Endodontic Instruments Using a Nitinol Loop Device: A Report of Two Cases. [PDF]

Cureus
Amran M, Abdullah A.
europepmc   +1 more source

Why Is the Mechanism Underlying the Chiral‐Induced Selectivity Effect Still Challenging?

Advanced Materials, EarlyView.
The chiral‐induced spin selectivity (CISS) effect is observed in many experimental configurations and for different materials. However, there are theoretical challenges in attempting to explain those results. A qualitative framework for explaining all the results is presented.
Ron Naaman, Yossi Paltiel
wiley   +1 more source

Technical efficiency in hip arthroscopy plateaus after approximately 240 cases while complication rates continue to decline: A 15-year single-surgeon series of 1490 consecutive procedures. [PDF]

J Exp Orthop
Mei A, Clausetti L, Metrop M, Girardot G, Bonin N.   +4 more
europepmc   +1 more source

Phase‐Pure and Size‐Tunable Tin Halide Perovskite Quantum Dots

Advanced Materials, EarlyView.
A trioctylphosphine oxide modulated protocol allows for the synthesis and study of the optical properties of a broad library of tin halide perovskite quantum dots across multiple A‐ and X‐site compositions with precise size tuning while eliminating unwanted 2D phases.
Ole F. Dressler, Benjamin Aymoz, Sebastian Sabisch, Stefanie Frick, Sebastian Siol, Dmitry N. Dirin, Simon C. Boehme, Maksym V. Kovalenko   +7 more
wiley   +1 more source

AI-Based Automated Instrument Tracking During Endoscopic Skull Base Surgery: A Pilot Feasibility Study. [PDF]

World J Otorhinolaryngol Head Neck Surg
Grimm DR, Pangal D, Khan DZ, Masson-Forsythe M, Duman K, Syeda A, Cook J, Hwang PH, Nayak J, Patel ZM, Ayoub N, Dodd R, Fernandez-Miranda J, Donoho D, Chang MT.   +14 more
europepmc   +1 more source

Effect of Broken Instrument Removal Techniques on Fracture Strength

International Dental Journal
Esra Yavaş, Selen Küçükkaya Eren
openaire   +1 more source

Pulsed Laser‐Assisted Phase Engineering of Multimetallic Colloidal Nanocrystals With Complex Compositions

Advanced Materials, EarlyView.
The engineering of colloidal nanocrystals with complex compositions has emerged as a highly active area of research within nanomaterials science. This review covers key aspects of colloidal solid‐solution nanocrystal formation using pulsed laser irradiation.
Marina T. Candela, Sergio Triviño‐Sánchez, Andrés Guerrero‐Martínez, Luis M. Liz‐Marzán, Guillermo González‐Rubio   +4 more
wiley   +1 more source

A CNN-Based Image Detection System for Full-Surface Defects in Brown Rice. [PDF]

Foods
You Z, Yan J, Wei H, Liu M, Wang J, Xie H.   +5 more
europepmc   +1 more source

Generating Unconventional Spin‐Orbit Torques With Patterned Phase Gradients in Tungsten Thin Films

Advanced Materials, EarlyView.
ABSTRACT A key aim in spintronics is to achieve current‐induced magnetization switching via spin‐orbit torques without external magnetic fields. For this, the focus of recent work has been on introducing controlled lateral gradients across ferromagnet/heavy‐metal devices, giving variations in thickness, composition, or interface quality.
Lauren J. Riddiford, Anne Flechsig, Shilei Ding, Emir Karadža, Niklas Kercher, Tobias Goldenberger, Elisabeth Müller, Pietro Gambardella, Laura J. Heyderman, Aleš Hrabec   +9 more
wiley   +1 more source

Deterministic Field-Free Switching of Perpendicular Magnetization by Bulk Mirror Symmetry Broken Bi_1- _xSb_x (012) with High Spin Hall Conductivity. [PDF]

Adv Mater
Rho S, Lee Y, Huh J, Park J, Son HJ, Pyeon D, Cho MH.   +6 more
europepmc   +1 more source