Results 61 to 70 of about 7,544,346 (399)
FEBS Letters, EarlyView.In this study, we present the structure of AcrIE8.1, a previously uncharacterized anti‐CRISPR protein that inhibits the type I‐E CRISPR‐Cas system. Through a combination of structural and biochemical analyses, we demonstrate that AcrIE8.1 directly binds to the Cas11 subunit of the Cascade complex to inhibit the CRISPR‐Cas system.
Young Woo Kang, Hyun Ho Park
wiley +1 more source
Chemical milling solution produces smooth surface finish on aluminum [PDF]
, 1966 Elementary sulfur mixed into a solution of caustic soda and salts produces an etchant which will chemically mill end-grain surfaces on aluminum plate.
Lorenzen, H. C.
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Scientific Reports, 2021 This study evaluated the marginal and internal fit and intaglio surface trueness of interim crowns fabricated from tooth preparation scanned at four finish line locations.
Keunbada Son +3 more
doaj +1 more source
A Cre‐dependent lentiviral vector for neuron subtype‐specific expression of large proteins
FEBS Letters, EarlyView.We designed a versatile and modular lentivector comprising a Cre‐dependent switch and self‐cleaving 2A peptide and tested it for co‐expression of GFP and a 2.8 kb gene of interest (GOI) in mouse cortical parvalbumin (PV+) interneurons and midbrain dopamine (TH+) neurons.
Weixuan Xue +6 more
wiley +1 more source
Friction characteristics of graphite and graphite-metal combinations at various temperatures [PDF]
, 1970 Characteristics of the coefficient of friction of graphite and of graphitic combinations between 70 and 4000 degrees F are given. Graphite's good frictional quality is attributed to a gas film on surface platelets. Major factors investigated are, surface
Manjoine, M. J.
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A NEURAL NETWORK PREDICTION MODEL FOR SURFACEFINISH IN TURNING PROCESS
Journal of EngineeringThis paper presents a neural network based surface finish Prediction model in turning operation . Orthogonal cutting tests were performed on mild steel using H.S.S cutting tool with different cutting parameters cutting speed , feed and nose radius of ...
Bahaa Ibraheem Kazem
doaj +1 more source
Virtual and Physical Prototyping, 2018 Fused deposition modelling (FDM) is one of the most commonly used additive manufacturing processes because of its environment-friendly nature and cost-effectiveness. However, it suffers badly from low surface quality due to a larger layer resolution. The
N. Jayanth, P. Senthil, C. Prakash
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Impact of multiple coating layers on finished floor slip resistance [PDF]
Tribology and MaterialsSlip, trip and fall (ST&F) events are a cause of significant mortality, hospitalisations and financial expense. Floor conditions are a factor in some portion of ST&F events and thus important to monitor.
Peter Teska +3 more
doaj +1 more source
By dawn or dusk—how circadian timing rewrites bacterial infection outcomes
FEBS Letters, EarlyView.The circadian clock shapes immune function, yet its influence on infection outcomes is only beginning to be understood. This review highlights how circadian timing alters host responses to the bacterial pathogens Salmonella enterica, Listeria monocytogenes, and Streptococcus pneumoniae revealing that the effectiveness of immune defense depends not only
Devons Mo +2 more
wiley +1 more source
Stone Surface Finish with Process Parameters [PDF]
, 2016 The experiments were conducted to study and analyze the process of granite machining operations. The machines used for conducting the experiments are 1.35 meter diameter blade machine, 1.20 meter diameter blade machine and 1.00 meter diameter
Akhil, B. (B), Nageswararao, B. (B)
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