Results 231 to 240 of about 565,129 (288)

Mechanistic Origins of Chemo‐Mechanical Instability and Failure in Solid‐State Lithium‐Sulfur Electrodes

Advanced Functional Materials, EarlyView.
Conversion‐induced sulfur expansion generates strong mechanical constraints and localized stresses within solid‐state Li‐S cathodes. Heterogeneous solid‐electrolyte confinement creates tensile strain‐energy hotspots that govern particle cracking. Larger sulfur particles accelerate fracture, while higher porosity relaxes constraint and delays damage ...
Arpan K. Sharma, Ahmad Ahmad, Bairav S. Vishnugopi, Partha P. Mukherjee   +3 more
wiley   +1 more source

Minimally Invasive Bone Regeneration in Implant Dentistry: From Biological Principles to Indication-Driven Clinical Decision-Making-A Narrative Review. [PDF]

J Clin Med
Porczyk P, Górski B.
europepmc   +1 more source

Lone‐Pair‐Induced Lattice Distortion in Lead‐Free Hybrid Perovskites for High‐Performance Nanogenerators

Advanced Functional Materials, EarlyView.
A lead‐free tin‐based hybrid perovskite is designed in which stereochemically active lone‐pair electrons on tin distort the crystal lattice and break its symmetry. Blended into a flexible polymer, the material converts pressure into electricity at milliwatt‐scale power density and continues working far below freezing, powering a commercial wristwatch ...
Majid Haji Bagheri, Asif Abdullah Khan, Md Fahim Al Fattah, Mahmoud Almadhoun, Shamaila Shahzadi, Aixi Pan, Md Soyaeb Hasan, Henry Wu, Arash Aghigh, Bhawna Bhawna, François Légaré, Vivek Maheshwari, Dayan Ban   +12 more
wiley   +1 more source

Short-Term Stability of Retinal Nerve Fiber Layer and Ganglion Cell Layer Thickness Following Direct Selective Laser Trabeculoplasty in Patients with Ocular Hypertension and Glaucoma. [PDF]

Diagnostics (Basel)
Garzozi D, Carmel M, Neuman G, Lisitsky A, Bracha Z, Givoni H, Brosh K, Kratz A, Imtirat A, Zadok D, Goldberg M.   +10 more
europepmc   +1 more source

3D‐Printed Gradient Shape‐Memory Strain Sensors With Rewritable Gauge Factors

Advanced Functional Materials, EarlyView.
A 3D‐printed shape‐memory strain sensor combines thermomechanical programming with gradient architectural design. Preset strain rewrites the gauge factor (GF), while the gradient geometry amplifies the response through strain redistribution. Reprogrammable sensitivity enables the same sensor to detect weak pulse signals and monitor large‐amplitude ...
Xuan Zhang, Wenjie Qiao, Kaixin Jiang, Sherry Chen, Hanyu Cui, Kirsten Dyer, Xuefeng Zhu, Ting Wang, Xuehua Zhang, Ben Bin Xu, Jie Kong   +10 more
wiley   +1 more source

Placenta Accreta Spectrum: Diagnostic Challenges and Management Strategies. [PDF]

Diagnostics (Basel)
Kirovakov Z, Yordanov A, Tsoneva E.
europepmc   +1 more source

Comparative Histological and Histomorphometric Analysis of Xenografts and Synthetic Biomaterials in Rabbit Sinus Floor Elevation. [PDF]

J Funct Biomater
Yanagiuchi H, Botticelli D, Silva ER, Xavier SP, Iezzi G, Uwazumi T, Baba S.   +6 more
europepmc   +1 more source

Sector-dependent device discordance of RNFL measurements: A prospective cross-sectional study of cross-platform variability and interchangeability in glaucoma monitoring. [PDF]

Medicine (Baltimore)
Akkan F, Görgün E.
europepmc   +1 more source