Results 61 to 70 of about 222,179 (267)

Hands‐on protocol for preparing water‐soluble fractions from agri‐food samples for NMR‐based metabolomics analysis

open access: yesFEBS Open Bio, EarlyView.
This research protocol outlines a workflow for nuclear magnetic resonance (NMR)‐based metabolomics in the agri‐food sector. Using two case studies—strawberry leaves (solid matrix) and wine (liquid matrix)—it details the procedures for sample preparation, data acquisition, and processing.
Andrea Fernández‐Veloso   +4 more
wiley   +1 more source

Conservation laws, classical symmetries and exact solutions of the generalized KdV-Burgers-Kuramoto equation

open access: yesOpen Physics, 2017
For a generalized KdV-Burgers-Kuramoto equation we have studied conservation laws by using the multiplier method, and investigated its first-level and second-level potential systems. Furthermore, the Lie point symmetries of the equation and the Lie point
Bruzón Maria S.   +3 more
doaj   +1 more source

Quantum Modular Multiplication

open access: yesIEEE Access, 2020
Quantum modular multiplication circuit is one of the basic quantum computation circuits which are basic functions in quantum algorithms. However, since quantum-quantum modular multipliers require a high cost reversible modular inversion routine for ...
Seong-Min Cho   +4 more
doaj   +1 more source

Schur and operator multipliers

open access: yes, 2009
Schur multipliers were introduced by Schur in the early 20th century and have since then found a considerable number of applications in Analysis and enjoyed an intensive development.
Todorov, I. G., Turowska, L.
core   +1 more source

Antibiofilm activity of a chionodracine‐derived peptide by NMR‐based metabolomics of cell‐free supernatant of Acinetobacter baumannii clinical strains

open access: yesFEBS Open Bio, EarlyView.
KHS‐Cnd peptide is able to impair biofilm formation and disaggregate mature biofilms in Acinetobacter baumannii clinical isolates. Differences in extracellular metabolites reflect changes in biofilm metabolism due to KHS‐Cnd treatment. Among the differentially represented extracellular metabolites upon KHS‐Cnd treatment, the significantly altered ...
Fernando Porcelli   +9 more
wiley   +1 more source

The Contribution of the Hotel Industry to the Greek Economy

open access: yesTourism and Hospitality
This paper estimates the contribution of the hotel sector to the main macroeconomic figures of the Greek economy. For this purpose, we use a combination of input-output models as well as survey-based data.
George Soklis   +2 more
doaj   +1 more source

The ecological outcomes of biodiversity offsets under “no net loss” policies: A global review

open access: yesConservation Letters, 2019
No net loss (NNL) biodiversity policies mandating the application of a mitigation hierarchy (avoid, minimize, remediate, offset) to the ecological impacts of built infrastructure are proliferating globally.
Sophus O. S. E. zu Ermgassen   +5 more
doaj   +1 more source

KLK7 overexpression promotes an aggressive phenotype and facilitates peritoneal dissemination in colorectal cancer cells

open access: yesFEBS Open Bio, EarlyView.
KLK7, a tissue kallikrein‐related peptidase, is elevated in advanced colorectal cancer and associated with shorter survival. High KLK7 levels in ascites correlate with peritoneal metastasis. In mice, KLK7 overexpression increases metastasis. In vitro, KLK7 enhances cancer cell proliferation, migration, adhesion, and spheroid formation, driving ...
Yosr Z. Haffani   +6 more
wiley   +1 more source

Interpolation by multipliers on certain spaces of analytic functions

open access: yesInternational Journal of Mathematics and Mathematical Sciences, 2000
Let ℋ be a Hilbert space of analytic functions on a planar domain G such that, for each λ in G, the linear functional eλ of evaluation at λ is bounded on ℋ.
K. Mosaleheh, K. Seddighi
doaj   +1 more source

Supporting GENP with Random Multipliers [PDF]

open access: yes, 2013
We prove that standard Gaussian random multipliers are expected to stabilize numerically both Gaussian elimination with no pivoting and block Gaussian elimination.
Pan, Victor Y.   +2 more
core   +1 more source

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