A type of ligninolytic enzyme was produced in the culture supernatant of Fomitopsis pinicola mycelia. The laccase was purified by ion-exchange chromatography on DEAE-Sepharose FF, gel filtration chromatography on Superdex 200 pg, and HIC chromatography on Phenyl FF from the culture supernatant of F. pinicola. The molecular weight of the enzyme was 92 kDa as determined by SDS-PAGE and gel filtra...

Self-propelled diffusiophoretic colloids are currently being studied because of its revolutionary way to solve real applications on fields such as water cleaning or medicine. One of the most considered prototypes is the Ptsilica Janus because of its simplicity and easy construction. Although today Janus can be built within hours, still it lacks some physical knowledge of their behaviour. In an ...

Reversible assembly of Janus particles was manipulated by host-guest interaction of β-cyclodextrin (β-CD) and azobenzene. One side of every Janus particle was modified with β-CD. Superstructures of Janus particles were formed by adding azobenzene-containing polymers to the dispersion of Janus particles. The superstructures were reversibly disassembled by adding α-CD or light irradiation.

We present JANUS, a speech-to-speech translation system that utilizes diverse processing strategies including connectionist learning, traditional AI knowledge representation approaches, dynamic programming, and stochastic techniques. JANUS translates continuously spoken English utterances into Japanese and German speech utterances. The overall system performance on a corpus of conference regist...

graphene, a new member of the carbon family, was used as an adsorbent due to its exceptional capability to remove rhodamine b (rb) and malachite green (mg), two organic dyes, from aqueous solutions. adsorption kinetics of rb and mg onto graphene and adsorption capacity of the adsorbent were studied. also the effects of parameters, including ph, contact time, temperature, and adsorbent dosage we...

nowadays, palladium compounds due to their especial characteristics used in different industries, mainly in electrical power sources and chemical productions as a catalyst. therefore, pd concentration is increasing in our around that can be contaminant our environment due its toxic effects. in this work, a simple, selective and rapid flow injection method of analysis (fia) has been developed fo...

Crosslinked poly(acrylic acid)-b-polystyrene polymersomes were successfully employed to form a water-in-oil Pickering emulsion and enabled an easy and reversible disassembly due to the pH sensitivity. The side of the polymersomes exposed to the water phase was selectively modified with metal nanoparticles, allowing facile formation of anisotropically modified Janus polymersomes.

Submit Manuscript | http://medcraveonline.com Abbreviations: CSCs: Cancer Stem-Like Cells; EGFR: Epidermal Growth Factor Receptor; GBM: Glioblastoma Multiforme; JAK: Janus Tyrosine Kinase; MTOR: Mechanistic Target of Rapamycin; MAPK: Mitogen-Activated Protein Kinase; NF1: Neurofibromin-1; NF-κB: Nuclear Factor-Kappa B; PI3K: Phosphoinositide-3Kinase; PDGFRA: Platelet Derived Growth Factor Recep...