ABSTRACT Purpose In the spinal cord (SC), multi‐echo gradient echo (ME‐GRE) increases gray (GM) and white matter (WM) contrast and improves sensitivity to lesions in people with multiple sclerosis (pwMS). However, SC ME‐GRE is susceptible to breathing‐induced field fluctuations, causing ghosting artifacts and signal loss.
Alicia E. Cronin +13 more
wiley +1 more source
Engineering a C─N Lyase for Enantioselective Hydroaminations With Secondary Amines
An engineered variant of ethylenediamine‐N,N’‐disuccinic acid lyase (EDDS lyase) displays a 20‐fold increase in activity toward dimethylamine and efficiently converts secondary amines that are unreactive with the wild‐type enzyme. This engineered C─N lyase enables the synthesis of various tertiary amines with excellent optical purity.
Xiaofang Gong +2 more
wiley +1 more source
Research on three-stage hybrid optimization control of the three-level half-bridge LLC resonant converter. [PDF]
Wang J, Chen J, Zhao D, Qin H, Li R.
europepmc +1 more source
A Practical Implementation of a Two-Stage 350-W Universal Charger for Power Mobility Device Charging Applications. [PDF]
Abdelraziq M +5 more
europepmc +1 more source
Joint Fault Diagnosis of IGBT and Current Sensor in LLC Resonant Converter Module Based on Reduced Order Interval Sliding Mode Observer. [PDF]
Zha X, Feng W, Zhang X, Cao Z, Chen X.
europepmc +1 more source
A comprehensive review on isolated and non-isolated converter configuration and fast charging technology: For battery and plug in hybrid electric vehicle. [PDF]
Annamalai MC, Amutha Prabha N.
europepmc +1 more source
High-Efficiency LLC Resonant Converter For LED Driver Applications
High efficiency and reliable power supplies are critically important, especially for modern applications such as LED lighting systems. Resonant converters are widely used in such applications due to their ability to provide high efficiency and energy ...
Akboy, Erdem, Baş, Yüksel
core +1 more source
Systematic investigation of antibody orientation strategies in lateral flow immunoassays reveals that a para‐substituted (aminomethyl)phenylboronic acid mediated probe (P‐6) combined with a biotin‐streptavidin test‐line modification achieves a synergistic 14‐ to 19‐fold sensitivity gain over conventional conjugation. Furthermore, multiplexed detection,
Pin‐Hao Wang +5 more
wiley +1 more source
A single-bridge interleaved three-level LLC resonant converter with current sharing capability for fuel cell system. [PDF]
Zhao Q +6 more
europepmc +1 more source
Peptide‐inspired associative polymers with arginine‐like guanidinium stickers and lysine‐like ammonium spacers undergo chain collapse and liquid‐liquid phase separation induced by reversible sticker associations. Sticker valence and tunable association strength jointly control the phase behavior, chain conformation, and interfacial cohesion of these ...
Seung‐Hwan Oh +7 more
wiley +1 more source

