Results 21 to 30 of about 4,236,198 (272)

Liquid Chromatography-Tandem Mass Spectrometry for the Simultaneous Analysis of 353 Pesticides in the Edible Insect Tenebrio molitor Larvae (Mealworms)

open access: yesMolecules, 2020
Tenebrio molitor larvae (mealworm) is an edible insect and is considered a future food. Using liquid chromatography-tandem mass spectrometry (LC-MS/MS), a novel method for simultaneous analysis of 353 target analytes was developed and validated.
Yongho Shin   +8 more
doaj   +1 more source

Digital phenotyping in young breast cancer patients treated with neoadjuvant chemotherapy (the NeoFit Trial): protocol for a national, multicenter single-arm trial

open access: yesBMC Cancer, 2022
Background Breast cancer (BC) has particular characteristics in young women, with diagnosis at more advanced stages, a poorer prognosis and highly aggressive tumors.
Lidia Delrieu   +19 more
doaj   +1 more source

Steganography with High Reconstruction Robustness: Hiding of Encrypted Secret Images

open access: yesMathematics, 2022
As one of the important methods to protect information security, steganography can ensure the security of data in the process of information transmission, which has attracted much attention in the information security community.
Xishun Zhu   +3 more
doaj   +1 more source

Residual momentum [PDF]

open access: yesJournal of Empirical Finance, 2009
Conventional momentum strategies exhibit substantial time-varying exposures to the Fama and French factors. We show that these exposures can be reduced by ranking stocks on residual stock returns instead of total returns. As a consequence, residual momentum earns risk-adjusted profits that are about twice as large as those associated with total return ...
Blitz, D, Huij, Joop, Martens, MPE
openaire   +2 more sources

Residual Equisingularity [PDF]

open access: yesProceedings of the American Mathematical Society, 1976
Let V V be a complex analytic set and Sg ⁡ V \operatorname {Sg} V the singular set of V V be in codimension one; then the set of points of Sg ⁡ V \operatorname {Sg} V for which V V is not residually equisingular ...
Becker, Joseph, Stutz, John
openaire   +1 more source

Gauss–Newton–Secant Method for Solving Nonlinear Least Squares Problems under Generalized Lipschitz Conditions

open access: yesAxioms, 2021
We develop a local convergence of an iterative method for solving nonlinear least squares problems with operator decomposition under the classical and generalized Lipschitz conditions. We consider the case of both zero and nonzero residuals and determine
Ioannis K. Argyros   +4 more
doaj   +1 more source

CloneSig can jointly infer intra-tumor heterogeneity and mutational signature activity in bulk tumor sequencing data

open access: yesNature Communications, 2021
Intratumour heterogeneity (ITH) and mutational signatures are typically analysed separately, even though they are not necessarily independent. Here, the authors present CloneSig, a tool for the joint estimation of ITH and mutational signatures, with ...
Judith Abécassis   +2 more
doaj   +1 more source

Micro-Nano Machining TiO2 Patterns without Residual Layer by Unconventional Imprinting

open access: yesApplied Sciences, 2021
Usually, the residual layer remains after patterning TiO2 sol. The existence of the TiO2 residual layer in the non-pattern region affects its application in microelectronic devices.
Zhoufang Zeng   +4 more
doaj   +1 more source

Residual based adaptivity and PWDG methods for the Helmholtz equation [PDF]

open access: yes, 2014
We present a study of two residual a posteriori error indicators for the Plane Wave Discontinuous Galerkin (PWDG) method for the Helmholtz equation. In particular we study the h-version of PWDG in which the number of plane wave directions per element is ...
Kapita, Shelvean   +2 more
core   +2 more sources

Observational study on risk factors determining residual dizziness after successful benign paroxysmal positional vertigo treatment: The role of subclinical BPPV [PDF]

open access: yes, 2019
After successful treatment for benign paroxysmal positional vertigo, many patients may complain of residual dizziness. Possible explanations may be the persistence of otolith into canal insufficient to provoke noticeable nystagmus, utricular dysfunction ...
Dispenza F.   +3 more
core   +1 more source

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