Results 161 to 170 of about 15,655 (276)

Overcrowded Alkene Photo‐Redox‐Switches Based on Quinolinium/Carbene Building Blocks

Angewandte Chemie International Edition, EarlyView.
A modular synthesis of a new class of photo‐ and redox‐switches is described based on the combination of quinolinium salts and carbenes. Photochemical switching allows to selectively switch between folded E/Z isomers, while electrochemical switching allows to change between neutral, radical cation and dicationic oxidation states, which are all isolable
Chris Burdenski, Patrick W. Antoni, Marcel E. Baumert, Leonie Ziemann, Samaresh C. Sau, Julian J. Holstein, Maria Castro, Nitin Kumar, Ofer Filiba, Igor Schapiro, Max M. Hansmann   +10 more
wiley   +1 more source

Natural Maghemite Nanoparticles in Crude Oil Seen by Electron Paramagnetic Resonance. [PDF]

ACS Omega
Pessoa MS, Moscon PS, Vicente M, Santos MFP, Flores EMM, Morais PC, Narcizo de Souza PE, Sousa M, Passamani EC.   +8 more
europepmc   +1 more source

Green Fuel Combustion Synthesis of CeO2 and Ag/CeO2 Nanoparticles for Photocatalytic and Antibacterial Applications

Asia-Pacific Journal of Chemical Engineering, EarlyView.
ABSTRACT Silver‐doped cerium oxide nanoparticles (Ag/CeO2 NPs) were synthesized using Ricinus communis seed extract as a bio‐derived fuel in a solution combustion method. The combustion reaction, carried out at 450°C with AgNO3 and (NH4)2[Ce (NO3)6] as metal precursors, produced CeO2 and Ag/CeO2 NPs.
T. N. Ravishankar, J. R. Adarsha, R. Mohan Reddy, S. Harisha, A. Ananda, B. M. Shilpa   +5 more
wiley   +1 more source

In vivo dynamic nuclear polarization magnetic resonance imaging reveals cardiac mitochondrial redox imbalance as an early indicator of heart failure. [PDF]

Redox Biol
Ichihashi K, Hyodo F, Elsayed Elhelaly A, Tomita H, Shiromizu S, Fujimoto K, Imai H, Noda Y, Kato H, Hara A, Matsuo M.   +10 more
europepmc   +1 more source

Tackling cancer stemness with nanotechnology in the era of precision medicine

BMEMat, EarlyView.
Precise customization of nanoparticles (NPs) enables active targeting of cancer stem cells (CSCs), thereby improving drug delivery and therapeutic efficacy. NP‐based probing enhances CSC detection through imaging and liquid biopsy, whereas diverse therapeutic payloads improve therapeutic outcomes.
Shaolei Guo, Shun Yao, Lihui Meng, Chunyuan Chen, Yuechu Lucinda Lu, Rong Lu, Kashif Rafiq Zahid, Umar Raza, Qingzhi Wu, Wenli Chen   +9 more
wiley   +1 more source

Aerobic oxidative condensation for the synthesis of phenoxazinone and phenazine derivatives catalyzed by an iron-porphyrin complex with a pendant imidazole ligand. [PDF]

RSC Adv
Wang C, Zhang SC, Zhang J, Guo K, Sun P.
europepmc   +1 more source

Sustainability‐Oriented Innovation and Circular Economy Transitions: Evidence From the UK Textile and Clothing Industry

Business Strategy and the Environment, EarlyView.
ABSTRACT The transition to a circular economy (CE) in the textile and clothing (TC) industry is frequently attributed to sustainability‐oriented innovation (SOI), yet empirical understanding of the systemic conditions under which SOI enables CE remains underdeveloped.
Krishnendu Saha, Narain Gupta, Deniz E. Yoruk, Vikas Kumar   +3 more
wiley   +1 more source

Electron Paramagnetic Resonance Study of Radiation-Induced Defects in Ba₃(PO₄)₂. [PDF]

Molecules
Vrielinck H, Holvoet W, Augulis D, Janssens E, Van der Heggen D, Poelman D.   +5 more
europepmc   +1 more source

Generative AI, ESG Sensemaking, and Environmental Performance: an OIPT Perspective

Business Strategy and the Environment, EarlyView.
ABSTRACT Despite growing enthusiasm for generative artificial intelligence (GenAI) in sustainability management, it remains unclear how such technologies translate vast ESG information into meaningful environmental outcomes. This study addresses this gap by investigating how ESG sensemaking capability mediates the relationship between GenAI integration
Surajit Bag, Gautam Srivastava, Susmi Routray, Andrea Chiarini   +3 more
wiley   +1 more source

Synthesis and Characterization of a Novel Biphenol-Based Gadolinium Complex for Encapsulation in Human Red Blood Cells. [PDF]

Int J Mol Sci
Antonelli A, Di Corato R, Mancini L, Cangiotti M, Valentini L, Giorgi L, Ambrosi G, Gobbi P, Palazzetti E, Rossi L, Magnani M.   +10 more
europepmc   +1 more source