Results 51 to 60 of about 20,506,520 (292)

Vacuum-assisted headspace-solid phase microextraction of pesticides in grape samples

Advances in Sample Preparation
Vacuum-assisted headspace solid-phase microextraction (Vac-HS-SPME) could provide an alternative for extracting pesticides from grape samples. Vac-HS-SPME method is utilized to the simultaneous analysis of six pesticides from various classes, namely ...
Yerkanat Syrgabek, Mereke Alimzhanova, Saltanat Yegemova, Svetlana Batyrbekova   +3 more
doaj   +1 more source

Sensitivity analysis of a land surface scheme using multicriteria methods [PDF]

, 1999
Attempts to model surface-atmosphere interactions with greater physical realism have resulted in complex land surface schemes (LSS) with large numbers of parameters.
Bastidas, LA, Gupta, HV, Shuttleworth, WJ, Sorooshian, S, Yang, ZL   +4 more
core   +3 more sources

Lifestyle Behaviors and Cardiotoxic Treatment Risks in Adult Childhood Cancer Survivors

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Background Higher doses of anthracyclines and heart‐relevant radiotherapy increase cardiovascular disease (CVD) risk. This study assessed CVD and CVD risk factors among adult childhood cancer survivors (CCSs) across cardiotoxic treatment risk groups and examined associations between lifestyle behaviors and treatment risks.
Ruijie Li, Raquel Revuelta Iniesta, Alan R. Barker, Dimitris Vlachopoulos, Tomáš Sláma, Christina Schindera, Fabiën N. Belle   +6 more
wiley   +1 more source

Cerebrospinal Fluid Liquid Biopsy Enables Targeted Therapy Without Tissue Diagnosis in Pediatric Low‐Grade Gliomas With BRAF V600E Mutation

Pediatric Blood &Cancer, EarlyView.
ABSTRACT We present two pediatric cases of pediatric low‐grade gliomas (PLGG) with BRAF V600E mutations diagnosed and monitored using cerebrospinal fluid (CSF) liquid biopsy analyzed via digital droplet PCR (ddPCR), without tissue biopsy. Both patients were treated with dabrafenib and trametinib and monitored through clinical assessments, magnetic ...
Hannah Sultan, Damien Faury, Alexander G. Weil, Harrison J. Westwick, Nada Jabado, Sébastien Perreault   +5 more
wiley   +1 more source

Study of Kazakhstan’s Shungite as Electrocatalyst Substrate in Hydrogen Evolution Reaction in Acidic Media

Studia Universitatis Babes-Bolyai Chemia
The most efficient method to produce hydrogen is by electrolysis of water, and scientist’s current research is focused on developing inexpensive catalysts for this process.
Azhar Farooq ATCHABAROVA, Dinara ABDUAKHYTOVA, Khaisa AVCHUKIR, Graziella Liana TURDEAN, Saken ABDIMOMYN, Rustam TOKPAYEV, Tamina KHAVAZA, Mikhail NAURYZBAYEV   +7 more
doaj   +1 more source

Determination of critical micelle concentration of cetyltrimethylammonium bromide: Different procedures for analysis of experimental data [PDF]

Hemijska Industrija, 2016
Conductivity of two micellar systems was measured in order to determine critical micelle concentration (CMC) of cetyltrimethylammonium bromide (CTAB). Those systems were: CTin water and CTin binary mixture acetonitrile (ACN)-water. Conductivity (
Goronja Jelena M., Janošević-Ležaić Aleksandra M., Dimitrijević Biljana M., Malenović Anđelija M., Stanisavljev Dragomir R., Pejić Nataša D.   +5 more
doaj   +1 more source

Traffic Analysis for the Calibration of Risk Assessment Methods [PDF]

, 2009
In order to provide some measure of the uncertainty inherent in the sorts of charting data that are provided to the end-user, we have previously proposed risk models that measure the magnitude of the uncertainty for a ship operating in a particular area.
Calder, Brian R., Kurt, Schwehr
core   +1 more source

Changes in Body Composition in Children and Young People Undergoing Treatment for Acute Lymphoblastic Leukemia: A Systematic Review and Meta‐Analysis

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Ongoing evidence indicates increased risk of sarcopenic obesity among children and young people (CYP) with acute lymphoblastic leukemia (ALL), often beginning early in treatment, persisting into survivorship. This review evaluates current literature on body composition in CYP with ALL during and after treatment.
Lina A. Zahed, Raquel Revuelta Iniesta, Mary Fewtrell, Julie Lanigan, Breeana Gardiner, Graeme O'Connor   +5 more
wiley   +1 more source

Finite Strain Homogenization Using a Reduced Basis and Efficient Sampling

Mathematical and Computational Applications, 2019
The computational homogenization of hyperelastic solids in the geometrically nonlinear context has yet to be treated with sufficient efficiency in order to allow for real-world applications in true multiscale settings.
Oliver Kunc, Felix Fritzen
doaj   +1 more source

Analysis of Data Clusters Obtained by Self-Organizing Methods

, 2004
The self-organizing methods were used for the investigation of financial market. As an example we consider data time-series of Dow Jones index for the years 2002-2003 (R. Mantegna, cond-mat/9802256).
B.Yo Datsko, Campbell, Cox, J Izmaylova, Kohonen, Kohonen, Lillo, Madala, Muller, Refenes, V.V Gafiychuk   +10 more
core   +1 more source