Results 231 to 240 of about 63,940 (291)

Cortical bone distribution in the human mandibular symphysis: Ontogenic and morphometric approaches in archeological context

The Anatomical Record, EarlyView.
Abstract The human mandibular symphysis concentrates multiaxial loads during function and remodels throughout growth, but the precise mechanisms underlying cortical bone shape during growth remain relatively unexplored. Approaches based solely on thickness or external cortical contours provide only partial insights and do not capture the functional ...
Ana Ribeiro, Elsa Garot, Christine Couture, Pierre‐Hadrien Decaup   +3 more
wiley   +1 more source

Microbial Primer: Bacterial DNA supercoiling. [PDF]

Microbiology (Reading)
Dorman CJ.
europepmc   +1 more source

Differences in predominant collagen fiber orientation between dorsal and plantar trabecular bone tracts of adult mule deer calcanei suggest strain‐mode‐specific adaptation

The Anatomical Record, EarlyView.
Polarized microscopic images of the outer bone cortex (a and b) and deeper trabecular bone (c and d) of the deer calcaneus in thin cross‐sections. The brighter gray levels reflect more oblique‐to‐transverse collagen fibers in the compression/dorsal bone (a, c) and the darker gray levels reflect more longitudinal collagen in the tension/plantar bone (b,
John G. Skedros, John T. Cronin, Chad S. Mears, Brett W. Richards   +3 more
wiley   +1 more source

Nonlinear dynamics of a non-stationary rotor-disk-bearing system with rub-impact and geometric nonlinearity under non-ideal excitation. [PDF]

Sci Rep
Ghasemi MA, Bab S, Karamooz Mahdiabadi M.   +2 more
europepmc   +1 more source

Integrating whole‐bone and regional analyses to understand human scapular growth

The Anatomical Record, EarlyView.
Abstract This study investigates ontogenetic changes in human scapular morphology using three‐dimensional geometric morphometrics with whole‐bone and region‐specific analyses. The aim is to evaluate whether the scapula follows a regular developmental pattern and whether its functionally distinct components, the scapular spine (SS) and glenoid fossa ...
Azahara Salazar‐Fernández, José Miguel Carretero, Laura Rodríguez, Rebeca García‐González   +3 more
wiley   +1 more source

Energy Output Variability Among Phacoemulsification Tips Using Calorimetry. [PDF]

Med Devices (Auckl)
Cardenas IA, Ricks RG, Jensen JL, Nelson TK, Barlow Jnr WR, Olson RJ, Pettey JH.   +6 more
europepmc   +1 more source

Topology-Optimized Stretchable Piezoelectric Sensors With Tailored Liquid-Metal Circuits for Anisotropic Stress-Adaptive Motion Monitoring. [PDF]

Adv Mater
Zeng H, Xu Q, Zhang J, Zhou P, Zhang J, Li J, Zhao S, Zhou K, Zhang D, Bowen C, Zhang Y.   +10 more
europepmc   +1 more source

Effect of EDTA, NaOCl, and HEDP-based irrigants on the mechanical properties of heat treated NiTi endodontic instruments. [PDF]

BDJ Open
Davril J, Balthazard R, Hocquel R, Reynaud A, Mortier É, Vincent M.   +5 more
europepmc   +1 more source

End Surface Grinding Machinability of Zirconia Ceramics via Longitudinal-Torsional Coupled Vibration Rotary Ultrasonic Machining. [PDF]

Micromachines (Basel)
Chen F, Bie W, Li K, Ma X.
europepmc   +1 more source

Synchronization of coaxial co-rotating tri-exciter with two torsional springs in far-resonance system. [PDF]

Sci Rep
Hou D, Liang Z, Hou Y, Fang P, Du M.
europepmc   +1 more source