Results 61 to 70 of about 2,688,547 (318)
BMC Infectious DiseasesBackground Bloodstream infection (BSI) is associated with poor outcomes especially when effective antimicrobial therapy and control of infection source are delayed.
Helio S. Sader +3 more
doaj +1 more source
Protein pyrophosphorylation by inositol pyrophosphates — detection, function, and regulation
FEBS Letters, EarlyView.Protein pyrophosphorylation is an unusual signaling mechanism that was discovered two decades ago. It can be driven by inositol pyrophosphate messengers and influences various cellular processes. Herein, we summarize the research progress and challenges of this field, covering pathways found to be regulated by this posttranslational modification as ...
Sarah Lampe +3 more
wiley +1 more source
Journal of Analytical Methods in Chemistry, 2014 A rapid, accurate, and high performance method of high resolution sector field inductively coupled plasma mass spectrometry (HR-ICP-MS) combined with a small-size sample (0.1 mL) preparation was established.
Xiaobing Liu +6 more
doaj +1 more source
Asymmetric Catalysis in the Cyclometallation Reaction
CHIMIA, 1978 The formation of optically active cyclopalladated products starting from dimethylaminomethylferrocene has been observed for the first time using the salts of optically active acids as basic catalysts.
Vyatcheslav I. Sokolov +1 more
doaj +1 more source
Time-independent hybrid enrichment for finite element solution of transient conduction–radiation in diffusive grey media [PDF]
, 2013 We investigate the effectiveness of the partition-of-unity finite element method for transient conduction–radiation problems in diffusive grey media. The governing equations consist of a semi-linear transient heat equation for the temperature ?eld and a ...
Mohamed, M.S. +7 more
core +1 more source
FEBS Letters, EarlyView.The Ile181Asn variant of human UDP‐xylose synthase (hUXS1), associated with a short‐stature genetic syndrome, has previously been reported as inactive. Our findings demonstrate that Ile181Asn‐hUXS1 retains catalytic activity similar to the wild‐type but exhibits reduced stability, a looser oligomeric state, and an increased tendency to precipitate ...
Tuo Li +2 more
wiley +1 more source
Journal of Global Antimicrobial ResistanceObjectives: Enterobacterales isolates producing β-lactamases are widespread and threaten the use of β-lactams. This study evaluated the activity of aztreonam-avibactam and comparator antimicrobial agents against Enterobacterales isolates producing common
Lalitagauri M Deshpande +3 more
doaj +1 more source
The coupled dual boundary element-scaled boundary finite element method for efficient fracture mechanics [PDF]
, 2012 A novel numerical method is presented for applications to general fracture mechanics problems in engineering. The coupled dual boundary element-scaled boundary finite element method (DBE-SBFEM) incorporates the numerical accuracy of the SBFEM and the ...
BIRD, GARETH,EDWARD
core
, 2013 Materials with obvious internal structure can exhibit behaviour, under loading, that cannot be described by classical elasticity. It is therefore important to develop computational tools incorporating appropriate constitutive theories that can capture ...
Wheel, Marcus +2 more
core +1 more source
FEBS Letters, EarlyView.We reconstituted Synechocystis glycogen synthesis in vitro from purified enzymes and showed that two GlgA isoenzymes produce glycogen with different architectures: GlgA1 yields denser, highly branched glycogen, whereas GlgA2 synthesizes longer, less‐branched chains.
Kenric Lee +3 more
wiley +1 more source