Results 241 to 250 of about 87,666 (303)

Marginal bone loss around implants – What does it mean?

open access: yesPeriodontology 2000, EarlyView.
Abstract Background Changes in peri‐implant marginal bone levels (MBL) constitute a central outcome in studies on implant therapy and reflect the integrity of the supporting tissues over time. Aim To summarize current evidence on MBL changes around dental implants, with emphasis on temporal patterns, methods of assessment and their clinical ...
Carlotta Dionigi   +3 more
wiley   +1 more source

Advances in Floating Solar Desalination Systems

open access: yesWater and Environment Journal, EarlyView.
This review critically classifies floating solar desalination systems into five main categories and compares their thermal performance, productivity and technological limitations. Membrane‐based and multieffect systems showed the highest efficiencies, while traditional designs remain limited by heat losses and scaling.
Daiane Silva de Abreu Benedito   +4 more
wiley   +1 more source

Calorimetric differential pressure sensor with high sensitivity for hydrodynamic perception. [PDF]

open access: yesMicrosyst Nanoeng
Cao Y   +8 more
europepmc   +1 more source
Some of the next articles are maybe not open access.

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Shear Beam Loads and Cantilever Beam-Columns

2018
A basic problem with external beam shear Q load at a given position has close similarities to the case of external moments in this chapter, but the involved Berry functions (now with bar notation) are more complicated. In addition to rotational spring supports at the beam-column ends, translational spring support is included at the right beam end ...
Wiggers, Sine Leergaard, Pedersen, Pauli
openaire   +2 more sources

Nonlinear analysis of a cantilever beam

AIAA Journal, 1988
The Genera! Rotorcraft Aeromechanical Stability Program (GRASP) was developed to analyze the steady-state and linearized dynamic behavior of rotorcraft in hovering and axial flight conditions. Because of the nature of problems GRASP was created to solve, the geometrically nonlinear behavior of beams is one area in which the program must perform well in
Howard E. Hinnant, Dewey H. Hodges
openaire   +1 more source

Forced Damping Vibration of a Cantilever Beam

Sensors and Microsystems, 2008
Forced damping vibration strategies have a paramount relevance in all those cases where surface vibrations represent disturbances. Knowing that surfaces show different resonant modes of vibration related to their geometry we have selected a cantilever beam that has only one principal resonant frequency.
Lo Castro, F, BISEGNA, PAOLO
openaire   +2 more sources

TIP‐LOADED CANTILEVER BEAMS

Naval Engineers Journal, 1965
The article of record as published may be located at DOI:10.1111/j.1559-3584.1965.tb05605 ...
openaire   +2 more sources

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