Results 131 to 140 of about 384,139 (274)

Exciton‐Polaritons in Nanoscale Metal‐Organic Frameworks: A Platform for the Reversible Modulation of Strong Light‐Matter Coupling via the Chemical Environment

Advanced Functional Materials, EarlyView.
Strong exciton‐photon coupling is achieved by integrating porphyrin ligand‐based MOF nanoparticles in optical cavities, as evidenced by pronounced polariton branch anticrossing. The porous nature of the resonator enables precise, reversible tuning via vapor pressure, unlocking unprecedented chemical‐environment controlled dynamic polaritonic platforms ...
Beatriz de Sola‐Báez, Laura Caliò, Mauricio E. Calvo, Juan F. Galisteo‐López, Jesús Hernández‐Saz, Miriam Herrera‐Collado, Carolina Carrillo‐Carrión, Hernán Míguez   +7 more
wiley   +1 more source

Thermally Activated Delayed Fluorescence in Phase‐Separated Nanostructures

Advanced Functional Materials, EarlyView.
A supramolecular, phase‐separation driven strategy yields charge transfer (CT) complexes from alternating electron‐deficient pyromellitic diimide and electron‐rich 4,5‐dibromoveratrole. The resulting CT complexes self‐assemble into lamellar nanosheets with nanometer‐sized domains that exhibit thermally activated delayed fluorescence (TADF) at room ...
Bart W.L. van den Bersselaar, Giovanni M. Beneventi, Philip M. Greißel, Lukas A. Mai, Stefan J. D. Maessen, Bas F.M. de Waal, E.W. Meijer, Dirk M. Guldi, Ghislaine Vantomme   +8 more
wiley   +1 more source

miRNAs link metabolic reprogramming to oncogenesis [PDF]

, 2013
The most profound biochemical phenotype of cancer cells is their ability to metabolize glucose to lactate, even under aerobic conditions. This alternative metabolic circuitry is sufficient to support the biosynthetic and energy requirements for cancer ...
Hatziapostolou, M, Iliopoulos, D, Polytarchou, C   +2 more
core   +1 more source

Electrocatalytic Reduction of CO2 to Ethylene: Catalyst Design and Synchrotron‐Based Characterizations

Advanced Functional Materials, EarlyView.
This review evaluates strategies for electrochemical CO2 reduction to ethylene, focusing on copper‐based catalyst design and microenvironment modulation to achieve industrial‐grade performance. By leveraging operando synchrotron‐based characterizations, we provide a multiscale understanding of dynamic structural transformations and key reaction ...
Meng Zhang, Zuolong Chen, Yimin A. Wu
wiley   +1 more source

Beyond the Edge: Charge‐Transfer Excitons in Organic Donor‐Acceptor Cocrystals

Advanced Functional Materials, EarlyView.
Complex excitonic landscapes in acene–perfluoroacene cocrystals are unveiled by polarization‐resolved optical spectroscopy and many‐body theory. This systematic study of a prototypical model system for weakly interacting donor–acceptor compounds challenges common views of charge‐transfer excitons, providing a refined conceptual framework for ...
Sebastian Anhäuser, Ana M. Valencia, Sergei I. Ivlev, Marc Zeplichal, Andreas Terfort, Caterina Cocchi, Gregor Witte   +6 more
wiley   +1 more source

Circular RNA circCHFR Facilitates the Proliferation and Migration of Vascular Smooth Muscle via miR-370/FOXO1/Cyclin D1 Pathway

Molecular Therapy: Nucleic Acids, 2019
Circular RNA (circRNA) is a novel subgroup of noncoding RNA in the human transcriptome playing a vital role in the atherosclerosis of cerebrovascular disease.
Lei Yang, Fan Yang, Haikang Zhao, Maode Wang, Yuelin Zhang   +4 more
semanticscholar   +1 more source

Glutamate metabotropic receptor 4 (GRM4) inhibits cell proliferation, migration and invasion in breast cancer and is regulated by miR-328-3p and miR-370-3p

BMC Cancer, 2019
Background Glutamate metabotropic receptors (GRM) play a variety of roles in neuronal cells. However, their clinical significance and biological functions in breast cancer remain unknown. Methods RNA sequencing data of breast cancer was obtained from the
Bin Xiao, Daxiang Chen, Quan Zhou, Jianfeng Hang, Weiyun Zhang, Zhenzhan Kuang, Zhaohui Sun, Linhai Li   +7 more
doaj   +1 more source

Regulation of inflammation in Japanese encephalitis [PDF]

, 2017
Uncontrolled inflammatory response of the central nervous system is a hallmark of severe Japanese encephalitis (JE). Although inflammation is necessary to mount an efficient immune response against virus infections, exacerbated inflammatory response ...
A Desai, A Ghoshal, A Mathur, A Mathur, A Nazmi, A Nazmi, A Nazmi, A Nazmi, A Platonov, A Singh, AC German, AG Aleyas, Artur Summerfield, B Hazra, B Kumari, B Zhu, Centers for Disease C, Prevention, CJ Chen, CJ Chen, CJ Chen, CJ Chen, CJ Chen, CJ Chen, CL Jeffries, CY Chang, CY Lai, D Adhya, DK Kaushik, DS Burke, E Simon-Loriere, F Li, GD Manocha, GL Campbell, GN Sapkal, H Hasegawa, H Sooryanarain, H Sooryanarain, H Wang, HK Rokutanda, J Ghosh, J Kalita, J Kimura-Kuroda, JH Kim, JH Kim, JH Kim, JH Kim, JN Hanna, JS Zhang, K Dutta, K Dutta, KD Yang, KS Myint, L Wang, LJ Johnston, Luis Filgueira, M Deng, M Larena, M Larena, M Miyake, MC Thounaojam, MC Thounaojam, MD Zimmerman, ME Ricklin, ME Ricklin, MK Mishra, MM Al-Obaidi, N Gupta, N Lannes, N Nagata, N Sharma, N Sharma, Nils Lannes, PM Winter, PR Fadnis, R Jiang, R Jin, R Srivastava, R Swami, RJ Nett, RT Johnson, S Bhowmick, S Cao, S Das, S Das, S Das, S Das, S Pareek, S Tiwari, SB Kim, Shwetank, SL Raung, SL Raung, ST Chen, SV Tiroumourougane, T Agrawal, T Solomon, T Solomon, T Thongtan, TH Liu, U Ashraf, UC Chaturvedi, UK Misra, V Ravi, V Saxena, V Swarup, V Swarup, V Swarup, W Li, Y Yang, YW Han   +109 more
core   +2 more sources

Shape‐Controlled Guanine Self‐Assemblies for Stable and Fast‐Ion Solid–Electrolyte Interphases in Sustainable Li Metal Batteries

Advanced Functional Materials, EarlyView.
The shape of guanine self‐assemblies is tuned by introducing alkyl (G8), fluoroalkyl (G8f), and oligoether (G8g) side chains into the G moiety. The scanning tunneling microscopy results and calculations show that the presence and type of the side chain strongly affect the G self‐assembly network.
So‐Huei Kang, So‐Dam Sohn, Kyung Min Lee, Seok‐Kyu Cho, Byongkyu Lee, Ji Eun Lee, Sang‐Young Lee, Sang Kyu Kwak, Hyung‐Joon Shin, Changduk Yang   +9 more
wiley   +1 more source

Multi‐Scale Interface Engineering of MXenes for Multifunctional Sensory Systems

Advanced Functional Materials, EarlyView.
MXenes, as two‐dimensional transition metal carbides and nitrides, demonstrate remarkable capabilities for multifunctional sensing applications. This review systematically examines multi‐scale interface engineering approaches that enhance sensing performance, enable diverse detection functionalities, and improve system‐level compatibility in MXene ...
Jiaying Liao, Sin‐Yi Pang, Jianhua Hao
wiley   +1 more source