Results 51 to 60 of about 270,694 (349)

Shaping of HKUST-1 via Extrusion for the Separation of CO₂/CH₄ in Biogas

Separations, 2023
HKUST-1 is a metal-organic framework (MOF) that is widely studied as an adsorbent for CO2 capture because of its high adsorption capacity and good CO2/CH4 selectivity.
Muhamad Tahriri Rozaini, Denys I. Grekov, Mohamad Azmi Bustam, Pascaline Pré   +3 more
doaj   +1 more source

Thermostable neutral metalloprotease from Geobacillus sp. EA1 does not share thermolysin's preference for substrates with leucine at the P1′ position

FEBS Letters, EarlyView.
Knowing how proteases recognise preferred substrates facilitates matching proteases to applications. The S1′ pocket of protease EA1 directs cleavage to the N‐terminal side of hydrophobic residues, particularly leucine. The S1′ pocket of thermolysin differs from EA's at only one position (leucine in place of phenylalanine), which decreases cleavage ...
Grant R. Broomfield, Torsten Kleffmann, David J. Saul, Sigurd M. Wilbanks   +3 more
wiley   +1 more source

Recent advances in cobalt phosphide-based materials for electrocatalytic water splitting: From catalytic mechanism and synthesis method to optimization design

Nano Materials Science
Electrochemical water splitting has long been considered an effective energy conversion technology for transferring intermittent renewable electricity into hydrogen fuel, and the exploration of cost-effective and high-performance electrocatalysts is ...
Rongrong Deng, Mengwei Guo, Chaowu Wang, Qibo Zhang   +3 more
doaj   +1 more source

Using metrics and sustainability considerations to evaluate the use of bio-based and non-renewable Brønsted acidic ionic liquids to catalyse Fischer esterification reactions [PDF]

, 2013
Background Ionic liquids have found uses in many applications, one of which is the joint solvation and catalysis of chemical transformations. Suitable Brønsted acidic ionic liquids can be formed by combining lactams with sulphonic acids. This work weighs
AC Cole, AD Curzons, AR Hajipour, B Zhou, BF McKenzie, BM Trost, C Chiappe, C Cox, C Cox, C Jimenez-Gonzalez, C Jiménez-González, DJ Tao, G Fraenkel, GA Norton, GA Norton, GD Yadav, H Guo, H Zhang, H Zhou, J Augé, J Otera, JH Clark, JH Clark, JH Clark, JH Clark, JR Donovan, K Weissermel, L Zhang, LA Pfaltzgraff, M Phillips, M Pourbafrani, MA Martin-Luengo, MB Smith, O Linder, P Spica, PA Ganeshpure, R Luque, RA Sheldon, RL Frank, S Shanmugam, S Veillet, T Joseph, TM Lammens, TM Lammens, TM Lammens, TP Wells, VL Budarin, VN Gunaseelan, W Nehb, Z Panossian, ZS Qureshi, ÓJ Sánchez   +51 more
core   +1 more source

C‐mannosylation promotes ADAMTS1 activation and secretion in human testicular germ cell tumor NEC8 cells

FEBS Letters, EarlyView.
C‐mannosylation is a unique form of protein glycosylation. In this study, we demonstrated that ADAMTS1 is C‐mannosylated at Trp562 and Trp565 in human testicular germ cell tumor NEC8 cells. We found that C‐mannosylation of ADAMTS1 is essential for its secretion, processing, enzymatic activity, and ability to promote vasculogenic mimicry. These findings
Takato Kobayashi, Takehiro Suzuki, Ryota Kawahara, Natsumi Harai, Naoshi Dohmae, Siro Simizu   +5 more
wiley   +1 more source

Spotlight on ionic liquids [PDF]

The Journal of Chemical Physics, 2010
Ionic liquids are an emerging class of materials with a diverse and extraordinary set of properties. Understanding the origins of these properties and how they can be controlled by design to serve valuable practical applications presents a wide array of challenges and opportunities to the chemical physics and physical chemistry community.
James F. Wishart, Edward W. Castner
openaire   +3 more sources

Novel multifunctional materials based on ionic liquids: on demand micro-valve actuation for lab-on-a-chip applications [PDF]

, 2009
We present the fabrication, characterization and performance as a micro-valve of four novel materials, ionogels, consisting in a polymeric structure with benzospiro-pyran units and phosphonium based ionic liquids. Each inonogel is photopolymerised in the
Benito-Lopez, Fernando, Byrne, Robert, Diamond, Dermot, Răduţă, Ana Maria   +3 more
core  

Ionic liquids and organic ionic plastic crystals utilizing small phosphonium cations

, 2011
The development of new liquid and solid state electrolytes is paramount for the advancement of electrochemical devices such as lithium batteries and solar cells. Ionic liquids have shown great promise in both these applications.
Armel, Vanessa, Forsyth, Maria, Howlett, Patrick C., MacFarlane, Douglas R., Pringle, Jennifer M., Sun, Jiazeng, Velayutham, David   +6 more
core   +1 more source

Microbial exopolysaccharide production by polyextremophiles in the adaptation to multiple extremes

FEBS Letters, EarlyView.
Polyextremophiles are microorganisms that endure multiple extreme conditions by various adaptation strategies that also include the production of exopolysaccharides (EPSs). This review provides an integrated perspective on EPS biosynthesis, function, and regulation in these organisms, emphasizing their critical role in survival and highlighting their ...
Tracey M Gloster, Ebru Toksoy Öner
wiley   +1 more source

Recognition of Ionic Liquids as High-Voltage Electrolytes for Supercapacitors

Frontiers in Chemistry, 2020
The electrochemical stability of electrolytes is essential to the working potential of supercapacitors. Ionic liquids (ILs) are being considered as safe alternatives to current organic electrolytes and attracting extensive interests owing to their ...
Shanshan Pan, Shanshan Pan, Meng Yao, Meng Yao, Jiahe Zhang, Bosen Li, Bosen Li, Chunxian Xing, Xianli Song, Xianli Song, Peipei Su, Peipei Su, Haitao Zhang, Haitao Zhang, Haitao Zhang   +14 more
doaj   +1 more source