Results 81 to 90 of about 3,196 (289)

Polarization Sensitivity of Chiral Manganese Halide Scintillators Enables High‐Resolution X‐Ray Imaging

Advanced Functional Materials, EarlyView.
Highly luminescent chiral manganese halide crystals are synthesized using chiral ligands, and they exhibit dissymmetry factors up to 1.4 × 10−2 and show X‐ray detection scintillation capability with a light yield of 43 380 photons/MeV and a low detection limit of 0.05198 µGyair·s−1.
Yue Han, Jun'an Lai, Peng He, Wenxia Zhang, Xirong Ke, Shengsi Liu, Kang An, Xiao‐Fang Jiang, Lakshminarayana Polavarapu, Xiaosheng Tang   +9 more
wiley   +1 more source

New uses potassium channel openers, such as the treatment of epilepsy [PDF]

, 2001
New uses of retigabine and other potassium channel ...
Brian Cox (4465927), Stephen Anthony Burbidge (16207031), Russell Michael Hagan (16207040), Jeffrey John Clare (16207034), Joseph Dupere (16207037), Xinmin Xie (375146), Glaxo Group Limited (16207043)   +6 more
core  

Novel 1,4-Benzothiazine Derivatives as Large Conductance Ca²⁺-Activated Potassium Channel Openers [PDF]

, 2016
The design and synthesis of a novel class of 1,4-benzothiazines targeted for the large-conductance calcium-activated potassium channels (BK) are presented.
Violetta Cecchetti (1316763), Stefano Sabatini (1316760), Oriana Tabarrini (1316745), Vincenzo Calderone (1900531), Giuseppe Manfroni (1316766), Lara Testai (1900537), Roberto Spogli (2422408), Alma Martelli (1900519)   +7 more
core   +1 more source

Halide Perovskite Integrated Photovoltaic Cathodes Incorporating Pt on ZIF‐8‐Derived Carbon for Solar Hydrogen Production

Advanced Functional Materials, EarlyView.
A low‐Pt catalyst supported on zeolitic imidazolate framework (ZIF‐8)‐derived porous carbon and graphite is integrated with a halide perovskite photovoltaic, yielding cathodes that achieve a high photocurrent density (∼20 mA cm−2) under simulated sunlight and exhibit remarkable stability in acidic media over several days, thereby demonstrating a ...
Na Yeong Oh, Woo Jin Mun, Kamran Dastafkan, Matyas Daboczi, Hongki Kim, Humza Bhatti, Eunyoung Hong, Minzhi Chen, Yongqi Huang, Jin Hyuk Kim, Nicola Gasparini, Jong Hak Kim, Salvador Eslava   +12 more
wiley   +1 more source

Novel 1,4-benzothiazine derivatives as large conductance Ca(2+)-activated potassium channel openers [PDF]

, 2008
The design and synthesis of a novel class of 1,4-benzothiazines targeted for the large-conductance calcium-activated potassium channels (BK) are presented.
MARTELLI, ALMA, TESTAI, LARA, Tabarrini Oriana, CALDERONE, VINCENZO, Spogli Roberto, Manfroni Giuseppe, Sabatini Stefano, Cecchetti Violetta   +7 more
core   +1 more source

Silicone Phase Behavior Resolves the Softness–Surface Functionality Trade‐Off in Emerging Stretchable Electronics

Advanced Functional Materials, EarlyView.
Ultrasoft silicone elastomers often sacrifice surface functionality for mechanical compliance. In Mold Star, low‐molecular‐weight species form a dispersed phase that weakens the network and passivates the surface. Solvent extraction removes this phase, unexpectedly improving both extensibility and metallization performance, enabling conductive ...
Gloria M. D'Amaral, Rahaf Nafez Hussein, Tiago Carneiro Gomes, Jordan E. Nicholson, Lauren J. Renaud, Emily J. Addison, Simon Rondeau‐Gagné, Tricia Breen Carmichael   +7 more
wiley   +1 more source

Novel and established potassium channel openers stimulate hair growth in vitromodes of action in hair follicles.: implications for their [PDF]

, 2005
NoAlthough ATP-sensitive potassium (K(ATP)) channel openers, e.g., minoxidil and diazoxide, can induce hair growth, their mechanisms require clarification. Improved drugs are needed clinically. but the absence of a good bioassay hampers research.
Davies, Gareth C., Hansen, J.B., Chen, Yi-Ju, Jenner, Tracey J., Julie Thornton, M., Hansen, John B., Thornton, M. Julie, Carr, R.D., Randall, Valerie A., Carr, Richard D.   +9 more
core   +1 more source

Bioprinting High‐Cell‐Density Cardiac Tissue Constructs With Sustained Contractile Function

Advanced Healthcare Materials, EarlyView.
Contractile cardiomyocytes in 3D culture provide insights into the behavior of the heart. Combining a 3D bioprinting approach with a multi‐electrode array allows the development of the 3D culture to be monitored over time, and matured cultures allow the effect of drugs on cardiac function to be modelled, replicating effects seen in clinical application.
Priscila Melo, Wing Tai Tung, Harvey Lewis, Kavin Hettiarachchilage, Babis Tzivelekis, Rolando Berlinguer‐Palmini, Ana Marina Ferreira, Jason Gill, Kenneth Dalgarno   +8 more
wiley   +1 more source

Potassium channel openers reduce the caspase-3 expression of triamcinolone-treated retinal pigment epithelial (ARPE19) cells [PDF]

, 2005
Our objective was to alleviate the reduction of viability and caspase-3 expression alteration of cultured retinal pigment epithelial (ARPE19) cells in the presence of triamcinolone acetonide ( TA) using potassium (K+) channel openers: pinacidil ( PIN ...
Yeung, CK, Chan, KP, Pang, CP, Lam, DSC, Chiang, SWY   +4 more
core   +1 more source

Multifunctional Catechol‐Functionalized Cellulose Hydrogels for the Minimally Invasive Treatment of Acute Optic Nerve Injuries

Advanced Healthcare Materials, EarlyView.
Catechol‐functionalized cellulose hydrogels are developed as injectable, bioadhesive platforms for retinal neuroprotection. The hydrogels exhibit tunable rheological and mechanical properties, strong tissue adhesion, and sustained antioxidative activity.
Kai‐Hsiang Chang, Yi‐Ke Lin, Wei‐Li Chen, Ta‐Ching Chen, Jiashing Yu   +4 more
wiley   +1 more source