Results 191 to 200 of about 39,475 (232)

Synthesis of Polyhydroxylated Pyrrolidinyl Analogs of Sugar Nucleotides. Experimental and Computational Studies on Their Interactions With GalNAC‐T's

open access: yesChemBioChem, Volume 27, Issue 7, 14 April 2026.
A multidisciplinary approach based on organic synthesis supported by quantum mechanical calculations, efficient phosphorylation methods, affinity studies using conventional techniques and saturation transfer difference nuclear magnetic resonance, together with molecular dynamics simulations, has enabled the preparation of nucleotide analogs with ...
Pedro Merino   +10 more
wiley   +1 more source

2‐Phenylquinolines Exhibit Anti‐Severe Acute Respiratory Syndrome Coronavirus‐2 Activity Through the Nonstructural Protein 13 Helicase Inhibition

open access: yesChemMedChem, Volume 21, Issue 7, 14 April 2026.
A SAR study led to the identification of new 2‐phenylquinoline‐based derivatives that exhibit anti‐Severe Acute Respiratory Syndrome Coronavirus‐2 (SARS‐CoV‐2) activity by acting as ATP‐competitive inhibitors of nonstructural protein 13 (nsp13) helicase.
Giada Cernicchi   +24 more
wiley   +1 more source

Nonlinear Filtering, Bellman Equations, and Schrodinger Equations

open access: yesNonlinear Filtering, Bellman Equations, and Schrodinger Equations
openaire  

ANALYTIC SOLUTIONS TO NONLINEAR SCHRODINGER EQUATIONS (Microlocal Analysis of the Schrodinger Equation and Related Topics)

open access: yesANALYTIC SOLUTIONS TO NONLINEAR SCHRODINGER EQUATIONS (Microlocal Analysis of the Schrodinger Equation and Related Topics)
openaire  

Wave transport in fractional Schrodinger equations

Optical and Quantum Electronics, 2019
In this paper, we have investigated the localization of an input spatial soliton as it propagates through a system where can be described by a fractional Schrodinger equation. In order to solve the Schrodinger equation, we have used a split-step Fourier method. We have also precisely presented the algorithm.
Mahboubeh Ghalandari, M. Solaimani
openaire   +1 more source

Dispersive properties of Schrodinger equations

2005
This thesis mainly concerns the dispersive properties of Schrodinger equations with certain potentials, and some of their consequences. First, we consider the charge transfer models in R^n with n > 2. In this case, the potential is a sum of several individual real-valued potentials, each moving with constant velocities.
openaire   +1 more source

The Linear Schrodinger Equation

2009
In this chapter, we study smoothing properties of solutions of the initial value problem to the linear Schrodinger equation. In Section 4.1 we present general basic results related to solutions of the initial value problem. The global smoothing properties of solutions of the linear problem which are described by estimates of the type \(L^q(\mathbb{R}:L^
Felipe Linares, Gustavo Ponce
openaire   +1 more source

Fractional Schrodinger equation and anomalous relaxation

2021
We review and extend some results for the fractional Schrodinger equation by considering nonlocal terms or potential given in terms of delta functions. For each case, we have obtained the solution in terms of the Green function approach.
Lenzi, Ervin K.   +4 more
openaire   +1 more source

Schrodinger Equation and Hamilton's Equations

    In (1), it is suggested that one may obtain the Schrodinger equation by using Hamilton’s equations as a starting point, i.e  dp/dt = - dH/dq and dq/dt = dH/dp. (1) defines new variables phi(x,t) = ap+ibq  and phi*(x,t) and writes: iC dphi/dt partial = {phi, H} and iC dphi*/dt partial ={ phi*, H}, where {} are the Poisson brackets.
openaire   +1 more source

General Quasilinear Schrödinger Equation

2009
In this chapter we shall study the local solvability of the initial value problem (IVP) associated with the general quasilinear Schrodinger equation.
Felipe Linares, Gustavo Ponce
openaire   +1 more source

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