the forming limit diagram (fld) is a useful method for characterizing the formability of sheet metals. in this paper, different numerical models were used to investigate the fld of tailor welded blank (twb). twbs were co2 laser-welded samples of interstitial-free (if) steel sheets with different thicknesses. the results of the numerical models were compared with the experimental fld as well as ...

Abstract The present study sought to investigate the migration of target bisphenols, such as BPA, BPF, BADGE, BADGE·H2O, BADGE·2H2O, and BFDGE in 102 samples several canned seafood, namely Antarctic krill, scallop, oysters, mussel, clam, mantis shrimp stored for months at different temperatures through a high-performance liquid chromatographic-fluorescence detector (HPLC-FLD) combined with micr...

• Melatonin was efficiently extracted with a mixture of hexane-methanol-water. detected in nuts by HPLC-FLD and confirmed LC–MS. content walnuts higher than the other nuts. In commercial melatonin negatively affected processing (roasting). decreased walnut during ripening increase after post-harvest. Nuts are important components healthy diet since they provide nutritional value bioactive compo...

This is the peer reviewed version of following article: [Zorrilla, R, Larese de Tetto, A, Rossi, R. A discontinuous Nitsche-based finite element formulation for imposition Navier-slip condition over embedded volumeless geometries. Int J Numer Meth Fluids. 2021; 93: 2968– 3003. https://doi.org/10.1002/fld.5018], which has been published in final form at https://doi.org/10.1002/fld.5018. article ...

Background & AimsFatty liver disease (FLD) is a growing epidemic that expected to be the leading cause of end-stage within next decade. Both environmental and genetic factors contribute susceptibility FLD. Several variants contributing FLD have been identified in exome-wide association studies. However, there still missing hereditability indicating other are yet discovered.MethodsTo find genes ...

In this study, an analytical methodology was validated to determine and quantify four estrogen hormones using high-performance liquid chromatography (HPLC) with detections by diode array detector (DAD) fluorescence (FLD). For validation of the method, following parameters were evaluated: linearity, selectivity, precision, accuracy, limit detection (LOD), quantification (LOQ) robustness. Environ...

This paper describes a new steganography algorithm based on a steerable pyramid transform of a digital image and the steganalysis of the existence of secret messages hidden by this new method. The data embedding process uses the elements of a Lee and Chen steganography algorithm which is adapted to the steerable pyramid transform domain. This article describes the Fisher Linear Disriminant (FLD...

Mycotoxins, even so government regulates to control their levels in animal balance feeds, they could pose a problem and human consumption health. Therefore, the aim was determine of total aflatoxins found finisher balanced feeds for broilers pigs, produced by feed factories (BFF) Venezuela. Eleven BFFs were sampled evaluated presence aflatoxins: AFB1, AFB2, AFG1 AFG2, determined using analytica...

Seven typical cases of dementia with motor neuron disease (D-MND) are reported. Among 1,000 dementia cases, D-MND was more frequent than Pick's disease, Lewy body disease or Creutzfeldt-Jakob disease. D-MND accounted for 30.4% of all forms of frontal lobe dementia (FLD) including FLD and Pick's disease. These data support that this combined syndrome may be more frequent than previously reported...