Results 51 to 60 of about 1,834,557 (260)

Chelation-Aided Generation of Ketone α,β-Dianions and Their Use as Copper Ate Complexes. Unprecedented Enolate Intervention in the Conjugate Addition to Enones

, 2016
Chelation-Aided Generation of Ketone α,β-Dianions and Their Use as Copper Ate Complexes.
Noboru Sonoda (2509414), Shin-ya Yamato (2680789), Ilhyong Ryu (1447573), Masanobu Ikebe (3008628), Hiroyuki Nakahira (3002229), Mitsuo Komatsu (2391442)   +5 more
core   +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

Lipid Peroxidation and Antioxidant Status in β-Thalassemic Patients: Effect of Iron Overload

Iraqi Journal of Pharmaceutical Sciences, 2017
To study the effect of iron overload due to continuous blood transfusions on peroxidation products, such as malondialdehyde (MDA) and peroxynitrite, with evaluation of some antioxidants like, glutathione (GSH), superoxide dismutase (SOD), vitamin A ...
Bassm N. Aziz, Mohammad A. Al-Kataan, Wasan K. Ali   +2 more
doaj   +3 more sources

Effects of phytic acid and etidronic acid using continuous and sequential chelation on the removal of smear layer, dentin microhardness, and push-out bond strength of calcium silicate-based cement

BMC Oral Health
Background This study assessed the effects of sequential and continuous chelation using phytic acid and etidronic acid on smear layer removal, microhardness, and push-out bond strength (PBS) at radicular dentin.
Ecehan Hazar, Ahmet Hazar
doaj   +1 more source

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

Magnetically Driven Biofabrication for Tissue Engineering: From Nanoparticle Design to Mag‐ATMP Translation

Advanced Healthcare Materials, EarlyView.
Magnetically responsive nanoparticles enable remote control over biomaterials, cells, and engineered tissues. This review summarizes material design, biological safety, fabrication and actuation strategies, computational validation, and translational pathways that support the development of magnetic tissue‐engineering platforms and future magnetically ...
Konstantinos Ioannidis, Dimitrios Lefas, Maya Guilliams, Jackie Van Grootenbril, Isaak Decoene, Dimitrios Sakellariou, Bart Smeets, Stefanos Mourdikoudis, Ioannis Papantoniou   +8 more
wiley   +1 more source

Tailoring iron chelation by iron intake and serum ferritin: the prospective EPIC study of deferasirox in 1744 patients with transfusion-dependent anemias

Haematologica, 2010
Background Following a clinical evaluation of deferasirox (Exjade®) it was concluded that, in addition to baseline body iron burden, ongoing transfusional iron intake should be considered when selecting doses.
Maria Domenica Cappellini, John Porter, Amal El-Beshlawy, Chi-Kong Li, John F. Seymour, Mohsen Elalfy, Norbert Gattermann, Stéphane Giraudier, Jong-Wook Lee, Lee Lee Chan, Kai-Hsin Lin, Christian Rose, Ali Taher, Swee Lay Thein, Vip Viprakasit, Dany Habr, Gabor Domokos, Bernard Roubert, Antonis Kattamis   +18 more
doaj   +1 more source

Chelation-Based Stabilization of the Transition Structure in a Lithium Diisopropylamide Mediated Dehydrobromination:  Avoiding the “Universal Ground State” Assumption

, 2016
Dehydrobrominations of (±)-2-exo-bromonorbornane (RBr) by lithium diisopropylamide (LDA) were investigated to determine the roles of aggregation and solvation.
David B. Collum (1308378), Julius F. Remenar (1337781)   +1 more
core   +1 more source

WHEN NEW PRODUCT DEVELOPMENT IS NOT ENOUGH FOR SUSTAINED PERFORMANCE: AN EMPIRICAL VALIDATION OF “THE CONTINUOUS INNOVATION STOOL” [PDF]

, 2020
Hyland and Boer (2006) introduced the “continuous innovation stool”, describing continuous innovation in terms of operational, innovation and strategic capabilities.
Corso, Mariano, Boer H., Boer, Henrike Engele Elisabeth, Neirotti, Paolo, Boer, Harry; id_orcid, Gastaldi L., Boer H. E. E., Neirotti P., Corso M., Gastaldi, Luca   +9 more
core  

Self‐Assembled Monolayers in p–i–n Perovskite Solar Cells: Molecular Design, Interfacial Engineering, and Machine Learning–Accelerated Material Discovery

Advanced Materials, EarlyView.
This review highlights the role of self‐assembled monolayers (SAMs) in perovskite solar cells, covering molecular engineering, multifunctional interface regulation, machine learning (ML) accelerated discovery, advanced device architectures, and pathways toward scalable fabrication and commercialization for high‐efficiency and stable single‐junction and
Asmat Ullah, Ying Luo, Stefaan De Wolf
wiley   +1 more source