Results 61 to 70 of about 139,294 (295)

Direct introduction of nitrogen and oxygen functionality with spatial control using copper catalysis. [PDF]

, 2018
Synthetic chemists have spent considerable effort optimizing the synthesis of nitrogen and oxygen containing compounds through a number of methods; however, direct introduction of N- and O-functionality remains challenging.
Fisher, David J, Limon, Luis, Read de Alaniz, Javier, Shaum, James B, Sroda, Miranda M   +4 more
core  

Molecular Control of Fruit Ripening and Sensory Quality of Charentais Melon [PDF]

, 2007
Traditional Charentais melons have a typical climacteric behavior with ethylene playing a major role in the regulation of the ripening process.
El-Sharkawy, Islam, Flores, Francisco B., Latché, Alain, Manriquez, Daniel, Pech, Jean-Claude   +4 more
core   +1 more source

Sudden anaerobization in Amphibacillus xylanus increases intracellular labile ferrous iron and inhibits cell growth

FEBS Open Bio, EarlyView.
Abruptly changing from aerobic to anaerobic conditions (sudden anaerobization) induced growth inhibition and a significant increase in intracellular labile ferrous iron in the aerotolerant anaerobe Amphibacillus xylanus. We found that free flavins mediate efficient electron transfer from NADH to ferric iron under anaerobic conditions, suggesting that ...
Shinya Kimata, Yoichi Sakai, Keisuke Tanaka, Etsuro Yoshimura, Ken Kitano, Morio Ishikawa, Tadahiro Nakamoto, Tsutomu Takayama, Hirofumi Inoue, Kaho Nomura, Tomonori Suzuki, Masataka Uchino, Akira Abe, Youichi Niimura   +13 more
wiley   +1 more source

Zein‐Based Adhesives: Sustainable Extraction and Application in Bioadhesive Technologies

Advanced Engineering Materials, EarlyView.
Zein is extracted from corn gluten meal using a simple and scalable process with high yield (~90%). The resulting protein is applied in bioadhesives modified with Ca2+ and Fe3+ ions, exhibiting substrate‐dependent adhesion. The findings demonstrate competitive bonding performance and highlight the role of ionic interactions in tuning adhesion ...
Paula Bertolino Sanvezzo, Daniela Winsley Valereto Friozi, Vinícius de Oliveira, Marcia Cristina Branciforti   +3 more
wiley   +1 more source

Tuning branching in ceria nanocrystals [PDF]

, 2017
Branched nanocrystals (NCs) enable high atomic surface exposure within a crystalline network that provides avenues for charge transport. This combination of properties makes branched NCs particularly suitable for a range of applications where both ...
Berestok, Taisiia, Guardia, Pablo, Blanco, Javier, Nafria, Raquel, Torruella, Pau, Lopez-Conesa, Luis, Estrade, Sonia, Ibáñez, Maria, De Roo, Jonathan, Luo, Zhishan, Cadavid, Doris, Martins, José, Kovalenko, Maksym V, Peiró, Francesca, Cabot, Andreu   +14 more
core   +1 more source

Smart, Bio‐Inspired Polymers and Bio‐Based Molecules Modified by Zwitterionic Motifs to Design Next‐Generation Materials for Medical Applications

Advanced Functional Materials, EarlyView.
Bio‐based and (semi‐)synthetic zwitterion‐modified novel materials and fully synthetic next‐generation alternatives show the importance of material design for different biomedical applications. The zwitterionic character affects the physiochemical behavior of the material and deepens the understanding of chemical interaction mechanisms within the ...
Theresa M. Lutz, Jonas De Breuck, Sahar Salehi, Meike N. Leiske   +3 more
wiley   +1 more source

Preparation and antitubercular activity of lipophilic diamines and amino alcohols

Memorias do Instituto Oswaldo Cruz, 2009
A series of diamines and amino alcohols derived from 1-dodecanol, 1-tetradecanol, 1,2-dodecanediol and 1,2-tetradecanediol were synthesized and tested for their antitubercular activity.
Celso OR Júnior, Mireille Le Hyaric, Cristiane F da Costa, Taís A Corrêa, Aline F Taveira, Débora P Araújo, Elaine FC Reis, Maria Cristina S Lourenço, Felipe RC Vicente, Mauro V de Almeida   +9 more
doaj   +1 more source

Asymmetric synthesis of 2-substituted oxetan-3-ones via metalated SAMP/RAMP hydrazones [PDF]

, 2013
2-Substituted oxetan-3-ones can be prepared in good yields and enantioselectivities (up to 84% ee) by the metalation of the SAMP/RAMP hydrazones of oxetan-3-one, followed by reaction with a range of electrophiles that include alkyl, allyl, and benzyl ...
Beasley, Benjamin, Clarkson, Guy J., Geden, Joanna V., Shipman, Michael   +3 more
core   +1 more source

Stabilization of Miscible Aqueous Phases via Diffusion‐Controlled Multifunctional Nanoparticle‐Ligand Complexation

Advanced Functional Materials, EarlyView.
This study presents a versatile approach to harnessing miscible aqueous domains, enabling liquid‐in‐liquid compartmentalization using a barrier formed in situ rather than bulk immiscibility. The barrier forms upon the complexation of multifunctional nanoparticles and ligands at the contact boundary of aqueous phases.
Seyyed Alireza Hashemi, Mahyar Panahi‐Sarmad, Ahmadreza Ghaffarkhah, Vahid Rad, Masoud Soroush, Thomas P. Russell, Orlando J. Rojas, Mohammad Arjmand   +7 more
wiley   +1 more source

Effect of Different Yeasts on the Higher Alcohol Content of Mulberry Wine

Foods
Healthy, nutritious, and delicious mulberry wine is loved by everyone, but there is no specific yeast for mulberry wine. To screen for yeasts with low-yield higher alcohols for the fermentation of mulberry wine, we tested five commonly used commercial ...
Weijia Lian, Jing Lei, Chen Han, Jiuyun Wu, Zhigang Liu, Wei Liu, Ayijiamali Jiapaer, Hanming Su, Yanjun Xu, Ya Chen, Fengjuan Liu   +10 more
doaj   +1 more source