Results 131 to 140 of about 30,505 (307)

Dynamic Birefringence of High Polymers

, 1963
Ryo Yamada
openalex   +2 more sources

Spindle birefringence of isolated mitotic apparatus: further evidence for two birefringent spindle components [PDF]

, 1976
Arthur Forer, Vitauts I. Kalnins, A.M. Zimmerman   +2 more
openalex   +1 more source

Polarization‐Sensitive Holotomography for Multidimensional Label‐Free Imaging and Characterization of Lipid Droplets in Cancer Cells

Advanced Science, EarlyView.
Polarization‐sensitive holotomography (PS‐HT) enables label‐free 3D imaging and quantitative analysis of lipid droplets by exploiting their intrinsic birefringence. Applied to prostate cell models, PS‐HT reveals glucose‐induced lipid accumulation in cancer cells and achieves near‐perfect classification of healthy and cancerous states.
Hossein Khadem, Maria Mangini, Maria Antonietta Ferrara, Anna Chiara De Luca, Giuseppe Coppola   +4 more
wiley   +1 more source

A New Method of Analyzing the Build-up and Decay Curve of the Electric Birefringence for Polydisperse Systems

, 1963
Koshiro Yoshioka, Hiroshi Watanabe
openalex   +2 more sources

Infrared stress birefringence in KBr, KCl, LiF, and ZnSe [PDF]

, 1975
C. S. Chen, J. P. Szczesniak, J. C. Corelli   +2 more
openalex   +1 more source

Efficient Noncollinear Second‐Harmonic Generation in Pb(In1/2Nb1/2)O3‐Pb(Mg1/3Nb2/3)O3‐PbTiO3 Crystals Through Domain‐Engineering

Advanced Science, EarlyView.
This study introduces a domain‐engineered PIN‐PMN‐PT ferroelectric crystal that enables efficient broadband second harmonic generation (SHG) without angle or temperature tuning. By engineering a “2T” domain structure, high SHG efficiency is achieved by noncollinear phase matching.
Xin Liu, Wenxu Huang, Kexin Song, Haisheng Guo, Weigang Zhao, Fusheng Qiu, Zhuo Xu, Fei Li, Xiaoyong Wei   +8 more
wiley   +1 more source

Dynamic Birefringence of High Polymers

, 1964
Ryo Yamada, Chikatsu HAYASHI, Shigeharu Onogi   +2 more
openalex   +2 more sources

Dynamic Mosaicity Modulates Ion Transport in Stimuli‐Responsive Liquid Crystal Electrolytes

Advanced Science, EarlyView.
Thermotropic ionic liquid crystals provide a tunable platform for dimensionally‐controlled soft electrolytes, where anisotropy, nanoconfinement, and dynamic mosaicity govern ion transport behavior. In situ and operando analyses reveal a direct correlation between dynamic mosaicity and mesoscopic conductivity.
Hélène Pung, Celso Yassuo Okada‐Junior, Mirella Simões Santos, Marta Mirolo, Isabelle Morfin, Gilbert Chahine, Jannick Duchet‐Rumeau, Johan Jacquemin, Agilio Padua, Sébastien Livi, Patrice Rannou, Manuel Maréchal   +11 more
wiley   +1 more source

Mechanical Stretch‐Induced Interlayer Coordination between MMP2 and COL17A1 Exacerbates Regenerative Exhaustion in Skin

Advanced Science, EarlyView.
Regeneration reaches a hidden limit under mechanical stretch. Prolonged tension alters dermal–epidermal communication, exhausting epidermal stem cells via MMP2–COL17A1 signaling. MMP2 inhibition by Marimastat preserves adhesion and regenerative capacity, offering a potential strategy to overcome the inherent boundaries of skin expansion.
Yidan Sun, Qili Qian, Luwen Xu, Bowen Gao, Ting Li, Yin Li, Jiayi Zheng, Qiaoyu Fu, Xi Cheng, Nuo Chen, Sijia Wang, Liang Zhang, Caiyue Liu, Qingfeng Li   +13 more
wiley   +1 more source

Significant enhancement in the birefringence of metal phosphite halides <i>via</i> the introduction of π-conjugated cations. [PDF]

Chem Sci
Tang RL, Yue Wang, Lv YL, Miao BW, Liu W, Guo SP.   +5 more
europepmc   +1 more source