Results 171 to 180 of about 8,630,188 (308)

Making Ozonolysis Mass Spectrometry More Accessible: A Simple LC-OzESI-MS Workflow for Carbon-Carbon Double Bond Position Elucidation in Lipids and Natural Products. [PDF]

J Am Soc Mass Spectrom
Mulani FA, Omar AM, Zhang Q.
europepmc   +1 more source

Recent results of NIO1 negative ion source and future improvements

, 2016
Neutral Beam Injectors (NBI) based on negative ion conversion are fundamental to increase the plasma temperature in magnetic confinement fusion devices.. In the framework of the accompanying activities in support to the ITER
M Maniero, F Degli Agostini, D Fasolo, L Franchin, R Rizzieri, P Barbato, A Pimazzoni, C Baltador, T Patton, B Laterza, S Zucchetti, G Serianni, M Brombin, B Zaniol, M Barbisan, M Cavenago, V Antoni, F Rossetto, Veltri P, R Pasqualotto, E Sartori, T Kulevoy, M De Muri, L Baseggio, L Romanato, P Sonato, M Recchia, L Migliorato, N Fonnesu, S Petrenko, C Taliercio, L Trevisan, V Cervaro, A Minarello, D Ravarotto, M Sattin, M Bigi, L Zanotto, D Zella   +38 more
core  

Electrospun Wood‐Derived Biopolymers as Electrodes in Electrochemical Energy Storage Technologies

Advanced Functional Materials, EarlyView.
Electrospinning transforms wood‐derived cellulose and lignin into architecturally defined, binder‐free carbon electrodes with tuneable porosity and functionality. This review shows how fibre design enables decoupled charge and mass transport, enhancing performance across battery systems, while identifying key challenges in spinnability, scalability ...
Michael W. Thielke, Hattie R. Chisnall, Jesus Vazquez Chavez, Ana B. Jorge Sobrido   +3 more
wiley   +1 more source

An Isotope-Induced Polarity Bias in Electrospray Ionization Mass Spectrometry. [PDF]

ACS Meas Sci Au
Neo QY, Annecke HTP, Papageorgiou I, Leppert A, Petzold K, Pagel K, Miserez A, Marklund EG, Österlund N, Landreh M.   +9 more
europepmc   +1 more source

Group portrait of Australian authors [picture]

Condition: Good.; Part of collection: Ion Idriess glass plate negative collection.; Figures identified from signatures at bottom of image.; Also available in an electronic version via the Internet at: http://nla.gov.au/nla.pic-vn3299262.

core  

Ionic Precursors Transformed Into Vinyl Acetate Synthesis Catalyst via Reaction‐Driven Restructuring

Advanced Functional Materials, EarlyView.
This work demonstrates that a simple physical mixture of Pd and Au ionic precursors, KOAc promoter, and SiO2 support can transform into a highly active vinyl acetate synthesis catalyst through reaction‐driven restructuring. The results highlight reaction‐induced restructuring as an innovative and sustainable catalyst design strategy.
Byeong Jun Cha, Welman C. Elias, Hunter P. Jacobs, Kimberly N. Heck, Saghar Rezaie, Sadegh Yazdi, Kiheon Hong, Justin J. Dodson, Laiyuan Chen, Sean G. Mueller, Steven R. Alexander, Michael S. Wong   +11 more
wiley   +1 more source

Parameter-Based Prioritization of Time-Resolved LC-HRMS Ion Tracks for Untargeted Reaction Monitoring. [PDF]

Int J Mol Sci
Ilyasov I, Braun A, Olicheva V, Goman V, Grikh V, Zhevlakova A, Selivanova I, Beloborodov V.   +7 more
europepmc   +1 more source

Monolithic Oxidation Enables Ultrathin Vertically Graded Tantalum Oxide for Low‐Voltage, Low‐Variability Memristive Switching

Advanced Functional Materials, EarlyView.
Monolithic UV‐ozone oxidation of Ta forms an ultrathin Ta2O5/TaOx bilayer enabling resistive switching with a vertical defect gradient. A stoichiometric surface layer over an oxygen‐deficient sublayer promotes localized filament nucleation near the top interface, enabling low‐voltage operation, and reduced cycle‐to‐cycle variability.
Seunghoon Yang, Dong Hyun Lee, Conan Weiland, Won‐Il Lee, Kim Kisslinger, Mingzhao Liu, Aswin kumar Anbalagan, Xiao Tong, Soumyajit Mandal, Nikhil Tiwale, Houk Jang, Chang‐Yong Nam   +11 more
wiley   +1 more source

Twinned-magnesium metal negative electrodes enable reversible magnesium electrodeposition. [PDF]

Nat Commun
Zou G, Ren J, Wang J, Sun Y, Yang W, Niu T, Li J, Fernandez C, Gaumet JJ, Peng Q.   +9 more
europepmc   +1 more source

Multimode Oxide‐Based Optoelectronic Memtransistor for In‐Sensor Vision Processing

Advanced Functional Materials, EarlyView.
A multimode optoelectronic memtransistor (OEMT) is demonstrated for vision explainable artificial intelligence (VXAI) hardware. By integrating optical sensing, electrical masking, and non‐volatile memory, the device enables key operations required for generating saliency information.
Min Gu Lee, Geunyoung Kim, Hwa Young Kim, Do Hoon Kim, Hanchan Song, Huisu Noh, Jungwan Noh, Seungwoo Lee, Sang‐Hee Ko Park, Himchan Cho, Kyung Min Kim   +10 more
wiley   +1 more source