Results 81 to 90 of about 3,430,176 (247)

ATP‐Mediated Bidirectional Communication Between Natural and Artificial Cells for Controlled Bioreactions

Advanced Functional Materials, EarlyView.
Establishment of bidirectional communication behavior between natural and artificial cells. The first type of communication from natural dendritic cells to artificial polymeric cells was achieved via ATP release after cell lysis. The released ATP was taken up via gated UV‐controlled permeability increase of the polymeric membrane for performing ...
Ilona Kalte, Tsvetomir Ivanov, Leonhard Seufert, Shoupeng Cao, Lucas Caire da Silva, Volker Mailänder, Katharina Landfester   +6 more
wiley   +1 more source

Acute macular neuroretinopathy (literature review) [PDF]

Клиническая офтальмология
R.S. Zhazybaev1, E.L. Sorokin1,2 1Khabarovsk Branch of the S. Fyodorov Eye Microsurgery Federal State Institution, Khabarovsk, Russian Federation 2Far Eastern State Medical University, Khabarovsk, Russian Federation The review is ...
R.S. Zhazybaev, E.L. Sorokin
doaj  

White spot syndrome virus IE1 protein hijacks the host pentose phosphate pathway to fuel viral replication.

PLoS Pathogens
Viruses frequently reprogram host metabolism to support their replication. The pentose phosphate pathway (PPP), a key regulator of nucleotide synthesis and redox balance, is often targeted during infection.
Jia Zhang, Kaiyu Lu, Jinghua Zhu, Jude Juventus Aweya, Yueling Zhang, Defu Yao   +5 more
doaj   +1 more source

Ultrathin Amphipathic Dual‐Polymer Networks: Unlocking Hyper‐Permeable CO2 Capture via Solvent‐Mediated Poly(Ethylene Oxide) Amorphization

Advanced Functional Materials, EarlyView.
Hydrophilic PEO‐copolymers and hydrophobic PDMS are physically integrated via a compatibilizing solvent into an amphipathic dual‐polymer network with versatile interfacial affinity and completely amorphized PEO segments for hyper‐permeable CO2 transport.
Ji Wu, Fan Feng, Baiwang Zhao, Jordan Yuan Zhe Ng, Kaiyu Wang, Can Zeng Liang, Guangtai Zheng, Boxuan Zhao, Tai‐Shung Chung, Sui Zhang   +9 more
wiley   +1 more source

From Bulk to Colloidal Nanocrystals: Top‐Down Synthesis of Highly Luminescent Cs2ZrCl6:Te4+ Double Perovskite Nanocrystals for X‐Ray Imaging

Advanced Functional Materials, EarlyView.
Top‐down ultrasonication produces highly emissive Cs2ZrCl6:Te4+ nanocrystals (NCs) with a PLQY of 65%, which is higher compared to that of the NCs synthesized by typical bottom‐up hot‐injection synthesis. The colloidal Cs2ZrCl6:Te4+ NCs have been found to be potential candidates for x‐ray scintillation imaging.
Yang Liu, Ye Wu, Hongpeng Liu, Cong Cui, Iago López‐Fernández, Nadesh Fiuza‐Maneiro, Sergio Gómez‐Graña, Yingjun Chai, Zhicheng Wang, Yusheng Wu, Laishi Li, Xiaoming Li, Lakshminarayana Polavarapu   +12 more
wiley   +1 more source

Developments in flexible endoscopic surgery: a review

Clinical and Experimental Gastroenterology, 2014
Hubertus Feussner,1 Valentin Becker,2 Margit Bauer,1 Michael Kranzfelder,1 Rebekka Schirren,1 Tim Lüth,3 Alexander Meining,2 Dirk Wilhelm1 1Department of Surgery, 22nd Medical Department, 3Institute of Microtechnology and Medical Device Technology ...
Feussner H, Becker V, Bauer M, Kranzfelder M, Schirren R, Lüth T, Meining A, Wilhelm D   +7 more
doaj  

The prevalence of enamel white spot lesions before and after fixed orthodontic treatment among patients attending Shorish Dental Center [PDF]

, 2015
Objectives: This study was done to determine the prevalence of WSLs among orthodontic patients visiting Shorish Dental Center in Sulaimani City during 4 months (1st June 2013- 30 sep 2013) requiring fixed orthodontic treatment. Materials and Methods: Six
Darwn Saeed Abdulateef, Khoshy Smko Fatehulla, Omed Salar Hamasaeed   +2 more
core   +2 more sources

A Magneto‐Mechanically Activated Nerve Guidance Conduit Promotes Peripheral Nerve Regeneration via TIMP1‐Mediated Membrane Tension Transfer

Advanced Functional Materials, EarlyView.
This study presents a magneto‐mechanical strategy that incorporates FP@MSCs into an aligned PCL/GelMA nerve guidance conduit. Magnetic stimulation increases membrane tension in FP@MSCs, triggering cytoskeletal remodeling, Schwann cell‐like differentiation, and TIMP1 secretion. TIMP1 activates ITGB1/CD63–FAK signaling in NE‐4C cells, increasing membrane
Xinyu Zhu, Yumin Wu, Xiang Gao, Tianlu Wang, Wanting Jia, Xueying Mei, Huanzhong Ji, Zongxi Wu, Yujie Liang, Xiang Li, Kan Li, Jingyuan Li, Guangsen Zheng, Guiqing Liao, Siyong Gao   +14 more
wiley   +1 more source

Letter from Herbert White

, 2012
Letters from Herbert White to his ...
White, Herbert Martin
core  

Hopping‐Mediated Zero‐Bias Photocharge Retention in Solution‐Processed Van Der Waals Heterostructures

Advanced Functional Materials, EarlyView.
Liquid–liquid interface assembly enables the fabrication of solution‐processed MoS2 and WSe2 centimeter‐scale, nanometer‐thick type‐II heterostructures on paper. Interfacial charge separation and hopping‐limited recombination produce rectification and persistent photocharge retention at zero bias.
Aniello Pelella, Andrea Sessa, Yi‐Chen Tsai, Xuzhao Liu, Abdul Mannan, George Greaves, Yahya Saboon, Ben Spencer, Antonio Di Bartolomeo, Cinzia Casiraghi, Jessica Boland, Alessandro Grillo   +11 more
wiley   +1 more source