Results 31 to 40 of about 202,062 (98)
Fault-tolerant quantum computation with few qubits [PDF]
npj Quantum Information 4:42 (2018), 2017 Reliable qubits are difficult to engineer, but standard fault-tolerance schemes use seven or more physical qubits to encode each logical qubit, with still more qubits required for error correction. The large overhead makes it hard to experiment with fault-tolerance schemes with multiple encoded qubits. The 15-qubit Hamming code protects seven encoded
arxiv +1 more source
Metallo-Dielectric Multilayer Structure for Lactose Malabsorption Diagnosis through H2 Breath Test [PDF]
arXiv, 2007 A metallo-dielectric multilayer structure is proposed as a novel approach to the analysis of lactose malabsorption. When lactose intolerance occurs, the bacterial overgrowth in the intestine causes an increased spontaneous emission of H2 in the human breath.
arxiv
Constant-time one-shot testing of large-scale graph states [PDF]
arXiv, 2022 Fault-tolerant measurement-based quantum computation (MBQC) with recent progress on quantum technologies leads to a promising scalable platform for realizing quantum computation, conducted by preparing a large-scale graph state over many qubits and performing single-qubit measurements on the state.
arxiv
Bistability of the lac operon during growth of Escherichia coli on lactose and lactose + glucose [PDF]
arXiv, 2007 The lac operon of Escherichia coli exhibits bistability. Early studies showed that bistability occurs during growth on TMG/succinate and lactose + glucose, but not during growth on lactose. More recent studies with lacGFP-transfected cells show bistability with TMG/succinate, but not with lactose and lactose + glucose.
arxiv
Dynamic modeling of gene expression in prokaryotes: application to glucose-lactose diauxie in Escherichia coli [PDF]
arXiv, 2011 Coexpression of genes or, more generally, similarity in the expression profiles poses an unsurmountable obstacle to inferring the gene regulatory network (GRN) based solely on data from DNA microarray time series. Clustering of genes with similar expression profiles allows for a course-grained view of the GRN and a probabilistic determination of the ...
arxiv
Notulae Botanicae Horti Agrobotanici Cluj-NapocaRice is a major cereal crop which ensure food security to more than half of the global population. Several biotic factors impact rice grain quality and its final production.
Saira AZMAT +9 more
doaj +1 more source
Lower Bounds for Tolerant Junta and Unateness Testing via Rejection Sampling of Graphs [PDF]
arXiv, 2018 We introduce a new model for testing graph properties which we call the \emph{rejection sampling model}. We show that testing bipartiteness of $n$-nodes graphs using rejection sampling queries requires complexity $\widetilde{\Omega}(n^2)$. Via reductions from the rejection sampling model, we give three new lower bounds for tolerant testing of Boolean ...
arxiv
Dynamics of glucose-lactose diauxic growth in E. coli [PDF]
arXiv, 2007 We present a mathematical model of glucose-lactose diauxic growth in Escherichia coli including both the postive and negative regulation mechanisms of the lactose operon as well as the inducer exclusion. To validate this model, we first calculated the time evolution of beta-galactosidase for only the lactose nutrient and compared the numerical results ...
arxiv
Toward predicting tensile strength of pharmaceutical tablets by ultrasound measurement in continuous manufacturing [PDF]
arXiv, 2016 An ultrasound measurement system was employed as a non-destructive method to evaluate its reliability in predicting the tensile strength of tablets and investigate the benefits of incorporating it in a continuous line, manufacturing solid dosage forms. Tablets containing lactose, acetaminophen, and magnesium stearate were manufactured continuously and ...
arxiv
Effect of DNA looping on the induction kinetics of the lac operon [PDF]
arXiv, 2007 The induction of the lac operon follows cooperative kinetics.The first mechanistic model of these kinetics is the de facto standard in the modeling literature (Yagil & Yagil, Biophys J, 11, 11-27, 1971). Yet, subsequent studies have shown that the model is based on incorrect assumptions.
arxiv