Results 151 to 160 of about 1,954 (231)

Gastric Cancer: Pathobiology and Therapeutics

MedComm, Volume 7, Issue 6, June 2026.
Gastric cancer is a multistep process driven by the interplay of microbial virulence, host epithelial injury, and evolving molecular reprogramming. Initiation involves pathogen‐induced epigenetic alterations and the early subversion of key oncogenic signaling networks, facilitating the transition from chronic injury to metaplasia and malignant ...
Ruixian Yu, Miao Zhang, Yan Meng, Chunxiao Zhu, Weihong Zhang, Hui Zhang, Zhifa Cao, Meihang Du, Zhangting Zhao, Junping Bai, Yi Han, Yang Tang, Wei Kang, Ka Fai To, Shi Jiao, Liwei An, Zhaocai Zhou   +16 more
wiley   +1 more source

Synergistic 3D π-π networks enforce persistent foldamer configuration with tunable full-color circularly polarized luminescence. [PDF]

Commun Chem
Hu H, Zhang Q, Wu Z, Liu H, Xie J, Wen Z, Chi W, Li J, Jia C.   +8 more
europepmc   +1 more source

Dimensionality‐Driven Emerging Phenomena in Hybrid Metal Halides

Small Structures, Volume 7, Issue 6, June 2026.
Emergent Phenomena Governed by Octahedral Connectivity and Dimensionality. Hybrid metal halides are unique among semiconductors in that their inorganic octahedral networks can be rationally assembled in 3D, 2D, 1D, and 0D forms, enabling dimensionality to assist as a powerful control knob over structure, electronic properties, excitations, and ...
José R. Franca, Lucas A. R. Santana, Cássio C. S. Soares, Carlos Mera Acosta, Gustavo M. Dalpian, Jose Antonio Souza   +5 more
wiley   +1 more source

Intrinsically Chiral Excimers: Water-Compatible Trityl-Based Nanoparticles as Tailored Dual Emitters of Circularly Polarized Luminescence in the Vis or NIR Regions. [PDF]

Small
Schievano G, Gonzalez-Pato N, Míguez-Lago S, Armada P, Cerdá J, Aragó J, Veciana J, Campaña AG, Ratera I, Mayorga-Burrezo P.   +9 more
europepmc   +1 more source

“Flames Over Persepolis”: New Scientific Evidence Supporting Historical Perspectives

Archaeometry, Volume 68, Issue 3, Page 421-433, June 2026.
ABSTRACT This study investigates the burning of Persepolis Terrace, historically attributed to Alexander III in 330 bce. A review of classical accounts and excavation reports, combined with diagnostic surveys, confirms the fire's historicity and provides novel insights.
Maria Letizia Amadori, Ileana De Giuseppe, Fabrizio Frontalini, Luca Pellegrino, Richard W. Jordan, Pierfrancesco Callieri, Emad Matin, Alireza Askari Chaverdi, Hamid Fadaei, Valeria Mengacci, Fulvio Fantino   +10 more
wiley   +1 more source

Evolution of Circularly Polarized Luminescence in Atomically Precise Silver Nanoclusters with Intrinsic Chirality. [PDF]

Angew Chem Int Ed Engl
Ishii W, Shiraogawa T, Ehara M, Sotome H, Miyasaka H, Kawai T, Nakashima T.   +6 more
europepmc   +1 more source

The Combination of Chiral Assembly and Chiral Template Effects Boosts Circularly Polarized Luminescence of Perovskite Nanocrystals. [PDF]

Angew Chem Int Ed Engl
Pawlak M, Abramowicz J, Maneiro NF, Vinnacombe-Willson GA, Jo S, Benchimol E, Roszkowski P, Chen Z, Wang D, Clever GH, Liz-Marzán LM, Mihi A, Polavarapu L, Lewandowski W.   +13 more
europepmc   +1 more source

Circular Dichroism and Multiphoton Circularly Polarized Luminescence Switching Using a Bis-perylene Diimide Macrocycle. [PDF]

Chemistry
Penty SE, Appleby MV, Zwijnenburg MA, Black DJ, Hartmann D, Chekulaev D, Weinstein J, Pal R, Barendt TA.   +8 more
europepmc   +1 more source

Unlocking intrinsically chiral bipyrenyl-based aggregation-induced emission luminogens: circularly polarized luminescence and dynamic chirality amplification. [PDF]

Chem Sci
Xie Z, Deng J, Liu D, Lin J, Jiang T, Wang X, Liu W, Ma L, Song F, Xiong Z, Chen J, Zhang J, Redshaw C, Zhao Z, Feng X, Tang BZ.   +15 more
europepmc   +1 more source

Helical π-Conjugated Structure Based on Complementary Helical Monomers with Circularly Polarized Luminescence. [PDF]

Org Lett
Uceda RG, Ortuño AM, Álvarez de Cienfuegos L, Movilla F, Mota AJ, Miguel D, Cuerva JM.   +6 more
europepmc   +1 more source