Results 61 to 70 of about 6,647 (128)

Mechanisms, Design Principles, and Emerging Strategies in Supramolecular Assembly‐Enabled Circularly Polarized Room‐Temperature Phosphorescence

Aggregate, Volume 7, Issue 6, June 2026.
The Graphical Abstract summarizes the key concepts of this review, covering supramolecular assembly strategies, CPP material integration, multicolor emission, information encryption, and flexible optoelectronic applications. ABSTRACT Circularly polarized luminescence (CPL) and room‐temperature phosphorescence (RTP) materials are crucial for advanced ...
Wei Zhang, Jiang‐Hai Li, Mao‐Qin Liu, Zheng‐Mei Cheng, Ye Meng, Yang Luo, Jin‐Liang Zhuang   +6 more
wiley   +1 more source

Structural Characterization and Hypoglycemic Effects of a Purified Polysaccharide From Cinnamomum cassia

Food Science &Nutrition, Volume 14, Issue 6, June 2026.
CCP1A, a polysaccharide purified from Cinnamomum cassia with a molecular weight of approximately 8.16 kDa and rich in glucose and galacturonic acid, exerts anti‐type 2 diabetes effects through a multi‐target synergistic mechanism. On one hand, it delays intestinal glucose absorption by inhibiting the activities of α‐amylase and α‐glucosidase in the ...
Liquan Zhou, Yimiao Zhou, Chen Ding, Lin Yang, Tianjin Ma, Xiao Liu, Zuowei Xiao   +6 more
wiley   +1 more source

Refractive Index Spectral Fingerprints of Pathogenic Bacteria Revealed by Monte Carlo‐Optimized Opto‐Microfluidic Extinction Spectroscopy

Journal of Biophotonics, Volume 19, Issue 6, June 2026.
A physics‐informed opto‐microfluidic platform reconstructs refractive index spectra of pathogenic bacteria through Monte Carlo‐based inverse modeling. These optical fingerprints enable label‐free species identification with 97.75% accuracy using a one‐dimensional convolutional neural network, demonstrating a scalable biophotonic strategy for rapid ...
Quoc‐Thinh Dinh, Hsin‐Yu Chuang, Dang Khoa Tong, Srishti Sen, Thi‐Thu‐Hien Pham, Thi‐Hiep Nguyen, Cheng‐Yen Kao, Cheng‐Yang Liu   +7 more
wiley   +1 more source

Secretome and Pathway Analysis of Stress Induced Disc Degeneration In Vitro

JOR SPINE, Volume 9, Issue 2, June 2026.
Integrated secretome and phosphoprotein profiling of human nucleus pulposus cells revealed that IL‐1β and TLR2/6 activation induce a shared degenerative program, defined by consistent upregulation of IL‐6, IL‐8, GRO‐α, ICAM‐1, and MMP‐7 and convergence on NF‐κB/AP‐1 signaling.
Exarchos Kanelis, Andrea Nüesch, Joseph Snuggs, Christine Lyn Le Maitre, Leonidas G. Alexopoulos   +4 more
wiley   +1 more source

Quasi‐BIC and Reflective Mode Coupling Drives SHG Beyond the Q Factor Limit

Small, Volume 22, Issue 32, 8 June 2026.
An analytical expression is developed to relate second‐harmonic generation to both the resonance Q factor and absorptance. Simulations and experiments on a dual‐resonance 3R‐MoS2 metasurface validate the formula, showing that absorptance engineering provides an effective route to enhance SHG beyond conventional Q‐only design.
Wenkai Yang, Hao Qin, Boqing Liu, Chuanyu Wang, Yilin Tang, Jiri Janousek, Xueqian Sun, Alex Y. Song, Yuerui Lu   +8 more
wiley   +1 more source

Photonic neural networks at the edge of spatiotemporal chaos in multimode fibers. [PDF]

Nanophotonics
Kesgin BU, Teğin U.
europepmc   +1 more source

An Analytical Model for Describing the Power Coupling Ratio between Multimode Fibers with Transverse Displacement and Angular Misalignment in an Optical Fiber Bend Sensor. [PDF]

Sensors (Basel), 2019
Kam W, Ong YS, O'Keeffe S, Mohammed WS, Lewis E.   +4 more
europepmc   +1 more source

Programmable Fabric‐Based Soft Pneumatic Actuators for Wearables: A Review

Small Structures, Volume 7, Issue 6, June 2026.
This review summarizes recent advances in fabric soft pneumatic actuators (FSPAs), emphasizing programmable design strategies, diverse actuation deformation modes, material selection, and emerging applications. We highlight how geometric constraints, material distribution, and specialized fabrication methods govern longitudinal, bending, torsional, and
Zichao Ling, Zichun Cao, Shanshan Dong, Jie Zhang, Yadie Yang   +4 more
wiley   +1 more source

Intermodal all-optical pulse switching and frequency conversion using temporal reflection and refraction in multimode fibers. [PDF]

Nanophotonics
Sparapani AC, Sun Y, Mangini F, Ferraro M, Agrawal GP, Wabnitz S.   +5 more
europepmc   +1 more source

Senescent Myoblasts Exhibit ROS‐Dependent Akt‐mTORC1 Dysregulation and Are Susceptible to Reductive Stress‐Induced Cell Death

Aging Cell, Volume 25, Issue 6, June 2026.
Senescent myoblasts exhibit dysregulated Akt/mTORC1 signalling. Antioxidants can alleviate this dysregulation, as well as other downstream senescent phenotypes. Moreover, prolonged antioxidant treatment can selectively induce cell death in senescent myoblasts, suggesting that these cells are more susceptible to reductive stress.
Vladimir Belhac, Alex Dillingham, Emilia Coward, Bradley Teal, Mark C. Turner, Stephanie D. Gagnon, Jiani Qian, Harry Wilford, Ella Warren, Natalie Moger, Bernadette Carroll, Owen G. Davies, Hannah F. Dugdale, Neil R. W. Martin   +13 more
wiley   +1 more source