Results 221 to 230 of about 22,571,102 (275)

Strong Lead‐Free Bioinspired Piezoceramics for Durable Energy Transducers

open access: yesAdvanced Functional Materials, EarlyView.
We fabricated brick‐and‐mortar lead‐free piezoceramics with Bi0.5Na0.5TiO3 monocrystal platelets as bricks and amorphous silica as mortar. The alignment of the bricks and the presence of the amorphous silica led to anisotropic residual stresses. These residual stresses increase the samples toughness, strength and durability while the brick alignment ...
Ruxue Yang   +12 more
wiley   +1 more source

Agreement Between Tear Film Tests Performed by Novice Examiners. [PDF]

open access: yesOphthalmic Physiol Opt
Casares-Lopez M   +5 more
europepmc   +1 more source

Structural Power Composites Based on High Mass Loading Zn‐Ion Hybrid Supercapacitors with Metal Mesh Current Collectors and Aramid Nanofiber/Glass Fiber Composite Electrolytes

open access: yesAdvanced Functional Materials, EarlyView.
A multifunctional structural power composite is developed by integrating high‐mass‐loading Zn‐ion hybrid supercapacitors with metal mesh current collectors and aramid nanofiber‐based composite electrolytes, enabling simultaneous load‐bearing capability and enhanced areal energy storage.
Yuseung Choi   +8 more
wiley   +1 more source

Frequent Versus Single Active Bouts Differentially Affect Movement Behavior and Energy Balance in Adults With Overweight/Obesity. [PDF]

open access: yesObesity (Silver Spring)
Santo Andre HC   +13 more
europepmc   +1 more source

Changes in Adiposity, Muscular Strength, and Functional Capacity Following a National Holiday Break in Chilean Students with Intellectual Disabilities Attending Special-Education Schools. [PDF]

open access: yesHealthcare (Basel)
Farías-Valenzuela C   +11 more
europepmc   +1 more source

Tear Break-Up Time Is Related to Blink Frequency

Acta Ophthalmologica, 1991
Abstract The relationship between tear break‐up time and blink frequency was investigated in a group of 41 subjects. A significant relationship between tear breakup time and blinking was found. This suggests that tear stability plays an important role in stimulating normal involuntary blinking.
Maurice Yap
exaly   +3 more sources

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