Results 221 to 230 of about 96,995 (295)

Managing the meniscus part I—Anatomy, biomechanics, and treatment strategies for the atraumatic meniscus tear

Knee Surgery, Sports Traumatology, Arthroscopy, EarlyView.
Abstract Purpose The purpose of this article is to serve as the first of a two‐part review on the meniscus; in this review, we will establish the background on anatomy and pathogenesis of the meniscus, as well as the effect of the meniscus on native knee kinematics and function.
Ehab M. Nazzal, Jonathan D. Hughes, Armin Runer, Matthew P. Kolevar, Jorge Chahla, Robert G. Marx, James J. Irrgang, Roman Seil, Berte Bøe, David Parker, Ryosuke Kuroda, Eric H. Senorski, Sachin Tapasvi, Volker Musahl   +13 more
wiley   +1 more source

Numerical investigation of the effects of excavation on piled embankments under static loading conditions. [PDF]

Sci Rep
Soomro MA, Xu T, Romanov S, Gulvanskii V, Kaplun D, Bukhari MH.   +5 more
europepmc   +1 more source

Longitudinal Analysis of Oral Potentially Malignant Disorder Conversion to Malignancy

The Laryngoscope, EarlyView.
ABSTRACT Objectives Oral potentially malignant disorders (OPMDs) are local and systemic conditions that can result in oral malignancies. We have had an OPMD surveillance program for 25 years covering over 30% of our state's population. More recent electronic health record search techniques have allowed us to analyze over 1500 patients in over a 10‐year
Benjamin Palatnik, Lindsey Mortensen, Aleksandr Palatnik, Beverly R. Wuertz, Frank G. Ondrey   +4 more
wiley   +1 more source

Principles of Operation and Application Extensions of Triboelectric Nanogenerators: Structure and Material Optimization. [PDF]

Micromachines (Basel)
Tao L, Chen T, Wu J, Zhang T, Shao L, Zhang H, Liu L, Wu H, Chen T, Ji J.   +9 more
europepmc   +1 more source

Experimental Evaluation of Turning AISI 304 Using Minimum Quantity Lubrication With Vegetable‐Based Green Cutting Fluids

MetalMat, EarlyView.
This study experimentally evaluates the performance of eco‐friendly vegetable‐based cutting fluids—coconut, sunflower, and palm oils—during turning of AISI 304 stainless steel under minimum quantity lubrication. Palm oil exhibited superior lubrication and cooling characteristics, yielding the lowest cutting force, temperature, and surface roughness ...
Ranjith Ravindran Nair, Praveen Vijayan, Jayesh Shanthi Bhavan, Ajin C. Sajeevan   +3 more
wiley   +1 more source

Beyond locomotion: How specialized motor patterns enable a vertebrate to struggle free from capture. [PDF]

iScience
Farjami S, Palyanov A, Zhang HY, Saccomanno V, Merrison-Hort R, Ferrario A, Borisyuk R, Tabak J, Li WC.   +8 more
europepmc   +1 more source

From Stability to Chaos: A Complete Classification of the Damped Klein‐Gordon Dynamics

Mathematical Methods in the Applied Sciences, EarlyView.
ABSTRACT We investigate the transition between stability and chaos in the damped Klein‐Gordon equation, a fundamental model for wave propagation and energy dissipation. Using semigroup methods and spectral criteria, we derive explicit thresholds that determine when the system exhibits asymptotic stability and when it displays strong chaotic dynamics ...
Carlos Lizama, Marina Murillo‐Arcila, Julio Puerta‐Fernández   +2 more
wiley   +1 more source

The role of skin hydration, skin deformability, and age in tactile friction and perception of materials. [PDF]

Sci Rep
Infante VHP, Fehlberg M, Saikumar S, Drewing K, Meinke MC, Bennewitz R.   +5 more
europepmc   +1 more source

Numerical Insights Into the Resistance Reduction Mechanisms of Forward Tapered Transoms in High‐Speed Catamaran: A Computational Fluid Dynamics‐Based Study

International Journal of Mechanical System Dynamics, EarlyView.
ABSTRACT This study investigates the hydrodynamic influence of forward transom tapering on a displacement catamaran hull using computational fluid dynamics (CFD) simulations. Five taper configurations ranging from a vertical transom base design to a fully tapered stern (1.00B) were evaluated over a wide Froude number range (Fr = .3 to 1.0).
Chalermkiat Nuchturee, Chairat Napasaksri, Ramil Kesvarakul, Sarawuth Srinakaew   +3 more
wiley   +1 more source

Pressure Injuries: prevention, treatment, and complications - Part II. [PDF]

An Bras Dermatol
Velozo BC, Hong MV, Bernardo LC, Novelli E Castro MC, Contreras-Ruiz J, Fernandes Abbade LP.   +5 more
europepmc   +1 more source