Krause, Benjamin C. Kriegel, Fabian L. Rosenkranz, Daniel Dreiack, Nadine Tentschert, Jutta Jungnickel, Harald Jalili, Pegah Fessard, Valerie Laux, Peter Luch, Andreas
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Published in
Scientific Reports
The knowledge about a potential in vivo uptake and subsequent toxicological effects of aluminum (Al), especially in the nanoparticulate form, is still limited. This paper focuses on a three day oral gavage study with three different Al species in Sprague Dawley rats. The Al amount was investigated in major organs in order to determine the oral bioa...
Gil, Mélodie Reynes, Christelle Cazals, Guillaume Enjalbal, Christine Sabatier, Robert Saucier, Cédric
Published in
Scientific Reports
A rapid Ultra Performance Liquid Chromatography coupled with Quadrupole/Time Of Flight Mass Spectrometry (UPLC-QTOF-MS) method was designed to quickly acquire high-resolution mass spectra metabolomics fingerprints for rosé wines. An original statistical analysis involving ion ratios, discriminant analysis, and genetic algorithm (GA) was then applie...
Rodríguez-Bencomo, Juan José Rigou, Peggy Mattivi, Fulvio López, Francisco Mehdi, Ahmad
Published in
Scientific Reports
The effectiveness of several functionalized silica materials (cation-exchange materials) for the removal of biogenic amines from wines, and the effects on other wine components and organoleptic characteristics were evaluated. Results have shown that mesoporous silica material bi-functionalized with phosphonic and sulfonic acids allowed the removal ...
Darmawan, Muhammad Arif Muhammad, Bagas Zaki Harahap, Andre Fahriz Perdana Ramadhan, Muhammad Yusuf Arya Sahlan, Muhammad Haryuni, Supriyadi, Teguh Abd-Aziz, Suraini Gozan, Misri
Published in
Heliyon
Tengkawang fat (Shorea stenoptera), from an indigenous plant of the Kalimantan forest, has excellent potential as an alternative source of vegetable fat because it has a high level of fatty acids composition. Activated natural bentonite can be used as a bleaching agent to improve the quality of tengkawang fat. This research aims to reduce the acidi...
Idris, Nasrullah Lahna, Kurnia Ramli, Muliadi Abidin, Taufik Fuadi Budi, Wahyu Setia Suliyanti, Maria Margareta Kurniawan, Koo Hendrik Tjia, May On Kagawa, Kiichiro
Published in
Heliyon
Laser induced breakdown is a highly temporally and spatially dynamic phenomenon, normally studied using a highly temporally resolved optical detector system. In this work, a compact, low cost optical multichannel analyzer (OMA) system without a built-in temporal gating device and thus operated under a free running mode was used to investigate the c...
Ghimenti, Silvia Lomonaco, Tommaso Bellagambi, Francesca G. Biagini, Denise Salvo, Pietro Trivella, Maria G. Scali, Maria C. Barletta, Valentina Marzilli, Mario Di Francesco, Fabio
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Published in
Scientific Reports
Heart failure (HF) is a cardiovascular disease affecting about 26 million people worldwide costing about $100 billons per year. HF activates several compensatory mechanisms and neurohormonal systems, so we hypothesized that the concomitant monitoring of a panel of potential biomarkers related to such conditions might help predicting HF evolution. S...
Bajer, Tomáš Hill, Martin Ventura, Karel Bajerová, Petra
Published in
Scientific Reports
This research provides an accurate description of the origin for fruit spirits. In total, 63 samples of various kinds of fruit spirits (especially from apples, pears, plums, apricots and mirabelle) were analysed using headspace-solid phase microextraction and gas chromatography with flame-ionization detector. Obtained volatile profiles were treated...
Legan, Lea Retko, Klara Peeters, Kelly Knez, Friderik Ropret, Polonca
Published in
Scientific Reports
Fires can have a negative impact on the environment, human health, property and ultimately also on various objects of cultural heritage (CH). This paper deals with an investigation into the degradation of selected proteinaceous paint layers that were exposed to fire-related effects (i.e., fire effluents and/or high temperatures) in a modified cone-...
Aristizabal-Henao, Juan J Jones, Christina M Lippa, Katrice A Bowden, John A
Published in
Analytical and bioanalytical chemistry
The unavailability of appropriate quality assurance/quality control materials in many lipidomics applications poses a significant challenge for lipidomics research. It is recommended that samples with certified values and/or consensus estimates, such as NIST SRM 1950-Metabolites in Frozen Human Plasma, be implemented in routine analyses to enable c...
Blöchl, Constantin Regl, Christof Huber, Christian G. Winter, Petra Weiss, Richard Wohlschlager, Therese
Published in
Scientific Reports
In recent years, advanced HPLC-MS strategies based on intact protein (“top-down”) or protein subunit (“middle-up/middle-down”) analysis have been implemented for the characterization of therapeutic monoclonal antibodies. Here, we assess feasibility of middle-up/middle-down analysis for polyclonal IgGs exhibiting extensive sequence variability. Spec...