Results 201 to 210 of about 26,542 (324)

Anti‐Slip Material‐Based Strategies and Approaches

Advanced Materials Technologies, EarlyView.
This review highlights the principle mechanisms of slipping at the microscale, linking contact mechanics with a friction behavior model for surface interfaces. Main strategies to develop anti‐slip properties to the surfaces are discussed alongside standardized testing approaches.
Sogand Abbaspoor‐Zanjani, Carlo Antonini, Teresa Gatti, Mengjiao Wang   +3 more
wiley   +1 more source

Advancing intraoperative cerebral blood flow monitoring: integrating imaging photoplethysmography and laser speckle contrast imaging in neurosurgery. [PDF]

Front Optoelectron
Kamshilin AA, Konovalov AN, Grebenev FV, Kozlov IO, Stavtsev DD, Piavchenko GA, Nippolainen E, Zaytsev VV, Sokolov AY, Telyshev DV, Kuznetsov SL, Romashko RV, Meglinski IV.   +12 more
europepmc   +1 more source

Micropillar‐Engineered Hybrid Adhesive Patch for Surface‐Conformable and Directional Adhesion

Advanced Materials Technologies, EarlyView.
This work presents a surface‐conformable hybrid adhesive integrating height‐optimized hexagonal micropillars with open‐rectangular cuts. The micropillars enhance rough‐surface contact and microscale crack arrest, while the cuts guide and reverse interfacial cracks for strong and directional adhesion. The multiscale architecture achieves robust pull‐off
Seongjin Park, Dong Kwan Kang, Haejin Bae, Ho‐Sup Jung, Hoon Eui Jeong   +4 more
wiley   +1 more source

End‐to‐End Sensing Systems for Breast Cancer: From Wearables for Early Detection to Lab‐Based Diagnosis Chips

Advanced Materials Technologies, EarlyView.
This review explores advances in wearable and lab‐on‐chip technologies for breast cancer detection. Covering tactile, thermal, ultrasound, microwave, electrical impedance tomography, electrochemical, microelectromechanical, and optical systems, it highlights innovations in flexible electronics, nanomaterials, and machine learning.
Neshika Wijewardhane, Lyn I. Jones, Richard M. Martin, Helen Winter, Faezeh Arab Hassani   +4 more
wiley   +1 more source

Effect of Orthodontic Force on Gingival Blood Flow Measured by Laser Speckle Contrast Imaging: A Randomised Controlled Trial. [PDF]

Int Dent J
Yin F, Zhao J, Zhang H, Wang S, An Q, Wei X, Tang C, Han S.   +7 more
europepmc   +1 more source

EP17.11: Microvascular function assessed by laser speckle contrast imaging in pregnancies complicated by pre‐eclampsia and fetal growth restriction [PDF]

Viola Seravalli, M. Huri, Isabella Abati, Antonella Vallario, C. Bartolini, Gaia Impastato, Michela Santalucia, Mariarosaria Di Tommaso   +7 more
openalex   +1 more source

PR316: Assessment of palatal wound healing by Laser Speckle Contrast Imaging [PDF]

, 2018

openalex   +1 more source

Understanding and Circumventing Failure Mechanisms in Chalcogenide Optical Phase Change Material Ge2Sb2Se4Te

Advanced Optical Materials, Volume 13, Issue 8, March 13, 2025.
Chalcogenide optical PCMs have gathered interest for their potential in compact, non‐volatile optics and photonics. Free‐space PCM metasurfaces require new considerations from phase change memory that need to be addressed for reliable scale‐up. Several failure mechanisms pertaining to free‐space PCM devices and layout methods are isolated to prevent ...
Cosmin Constantin Popescu, Kiumars Aryana, Brian Mills, Tae Woo Lee, Louis Martin‐Monier, Luigi Ranno, Jia Xu Brian Sia, Khoi Phuong Dao, Hyung‐Bin Bae, Vladimir Liberman, Steven A. Vitale, Myungkoo Kang, Kathleen A. Richardson, Carlos A. Ríos Ocampo, Dennis Calahan, Yifei Zhang, William M. Humphreys, Hyun Jung Kim, Tian Gu, Juejun Hu   +19 more
wiley   +1 more source

Intraoperative assessment of anastomotic microcirculation during right hemicolectomy with real-time laser speckle contrast imaging is safe and feasible. [PDF]

Colorectal Dis
Paramasivam R, Jaensch C, Madsen AH, Ørntoft MW.   +3 more
europepmc   +1 more source

Influence of Moisturizers on Skin Microcirculation: An Assessment Study Using Laser Speckle Contrast Imaging. [PDF]

J Pers Med, 2023
De Decker I, Klotz T, Vu P, Hoeksema H, De Mey K, Beeckman A, Vermeulen B, Speeckaert M, Blondeel P, Wagstaff M, Monstrey S, Claes KEY.   +11 more
europepmc   +1 more source