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In celebration of 30 years of Structural Chemistry: launching a series of prefatory reviews

Editorial First Online: 25 April 2019 58 Downloads The idea of launching Structural Chemistry (nowadays often referred to as “STUC”) was born in 1988 in conversations among Arthur Greenberg ... , Joel Liebman, Magdolna Hargittai, and myself. The main reason why we wanted to have a new periodical was the realization of the need of an international forum of structural chemistry of broad scope and

New Year’s Greetings to the Authors and Readers of Theoretical and Experimental Chemistry

27 Downloads Dear Colleagues, On behalf of the Editorial Board and editors of the journal Teoreticheskaya i Éksperimental’naya Khimiya (Theoretical and Experimental Chemistry, THEC), permit ... English throughout the world under the title Theoretical and Experimental Chemistry in both print and digital versions (http://www.springer.com/11237). The journal is indexed on the Web of Science data

Mass spectrometry-based metabolomics of volatiles as a new tool for understanding aroma and flavour chemistry in processed food products

metabolomics in food science and nutrition has been reviewed (Wishart 2008; Cevallos–Cevallos et al. 2009; Scalbert et al. 2009) and the importance of improvements in food analytical chemistry, such as high ... ). PTR-MS monitoring of VOCs and BVOCs in food science and technology. Trends in Analytical Chemistry, 30(7), 968–977.  https://doi.org/10.1016/j.trac.2011.03.009.CrossRefGoogle Scholar Burdock, G. (2009

Foreword

Milestones of historical evolution of the Chemistry Department of the Lomonosov Moscow State University, which was formally separated from the physical-mathematical faculty of the University in 1929 ... , organic, analytical chemistry, and biochemistry) to the present seventeen (general, inorganic, organic, analytical, colloid, physical chemistry, electrochemistry, petroleum chemistry and organic synthesis

Structural chemistry at Lomonosov Moscow State University: a special issue

: 05 January 2019 100 Downloads This issue presents a collection of studies in structural chemistry from the Department of Chemistry, Lomonosov Moscow State University. This is for the ... Chemistry and a distinguished researcher who was a prominent contributor to the 2004 issue and has contributed to the present issue as well. I appreciate her care and dedication in bringing together this

The Role of Mass Spectrometry in the Cannabis Industry

The focus of this critical insight article is a brief overview of analytical challenges the cannabis industry faces and how analytical chemists have new opportunities to demonstrate the merits of ... those products. An important component of this is the use of modern analytical chemistry techniques and procedures which include standard operating procedures (SOPs) and rigorously validated methods. This

An alternative synthesis route to graphene oxide: influence of surface chemistry on charge transport in epoxy-based composites

Results Effect of oxidant chemistry on graphite oxidation The research hypothesis that underpins the work reported here is that changing the oxidizing medium from a widely used manganese-based system to one ... larger in the case of the system oxidized for the longer time. This implies that the graphite surface chemistry is rapidly disrupted by the manganese-based oxidizing agent, since extending the duration of

Metabolomic characterization of sunflower leaf allows discriminating genotype groups or stress levels with a minimal set of metabolic markers

IntroductionPlant and crop metabolomic analyses may be used to study metabolism across genetic and environmental diversity. Complementary analytical strategies are useful for investigating metabolic ... : Processing mass spectrometry data for metabolite profiling using nonlinear peak alignment, matching, and identification. Analytical Chemistry, 78(3), 779–787.  https://doi.org/10.1021

Biospecimen Science of Blood for cfDNA Genetic Analyses

Purpose of ReviewcfDNA is increasingly used for biomonitoring oncological diseases or pregnancy status by different genetic analyses. Uncontrolled pre-analytical variability impacts the quality and ... extraction kits are important. Summary To address these critical pre-analytical viabilities, in-process quality control material should be applied. Plasma is preferred to serum, as are blood collection tubes

Publication Trends in Drug Delivery and Magnetic Nanoparticles

its applications are progressing in recent years. The results show that documents in the field of nanoparticles in chemistry and material science have improved in citation rate, as the authors were ... 100 papers including 42 articles and 57 review papers and a review on a book chapter, the most common research area is “Chemistry”. “Material Science” is in fact the second favourite research area with

Pharmaceutical “New Prior Knowledge”: Twenty-First Century Assurance of Therapeutic Equivalence

utility of prior “Chemistry, Manufacturing, and Controls” (CMC) knowledge to accelerate new drug development and regulatory review process is also a topic of significant interest. This paper focuses on ... (institutional) confidence in the available expertise in solution analytical chemistry at the US FDA. The need to build expertise in solid-state material science, physical chemistry, physical pharmacy, and

Highly effective three-dimensional functionalization of graphite to graphene by wet chemical exfoliation methods

situ precipitated Na2CO3 nanocrystals or CaCO3 nano-powder were used as a hard template. Graphene flakes were obtained by a wet chemistry exfoliation of commercial graphite. The flakes were premixed with ... . The wet-chemistry method led to an efficient deglomeration of graphene flakes to double (DLG) and few (FLG) layered graphene. The proposed method is inexpensive. Keywords3D graphene Wet chemical

Design of a smart sensor mesh for the measurement of pH in ostomy applications

analytical applicability towards the voltammetric measurement of pH in human urine was critically assessed. ... 7), and the peak position was found to shift by 60 mV/pH over a range covering pH 2.55 to pH 8.12. The stability of the resulting composite has been evaluated, and the analytical applicability towards

Analysis of structure and properties of DVB–GMA based porous polymers

of phenols depended on both porous structure and surface chemistry of the polymers. And the less polar character of the polymeric surface was balanced by its higher porosity to maintain the sorption ... reversible adsorption of analytes. Thanks to that the devices can be used repeatedly and meet the requirements of green analytical chemistry. In many cases isolation of polluting compounds is not an easy task

Determination of Fucose Concentration in a Lectin-Based Displacement Microfluidic Assay

fluorescent or SPR detection show an advantage in short analysis times. Furthermore, the microfluidic displacement assays provide a possibility to develop a one-step analytical platform. ... .CrossRefGoogle Scholar 2. Holt, D., Rabbany, S. Y., Kusterbeck, A. W., & Ligler, F. S. (1999). Advances in flow displacement immunoassay design. Reviews in Analytical Chemistry, 18, 107–132.CrossRefGoogle

Special issue on ISSHAC10 symposium

, Doswiadczalna Street 4, 20-290 Lublin, Poland 3Department of Analytical Chemistry and Instrumental Analysis, Faculty of Chemistry, Maria Curie-Sklodowska University, M. Curie-Sklodowska Sq. 3, 20-031 Lublin ... (2019).  https://doi.org/10.1007/s10450-018-9991-9. 1Faculty of Chemistry, Physicochemistry of Carbon Materials Research Group, Nicolaus Copernicus University in Toruń, Gagarin Street 7, 87-100 Toruń

Obituary: Lawrence Arthur Woolf (1934 to 2019)

work centred on the precise measurement of proton and ion diffusion coefficients to investigate the proton-jump model in electrolyte solutions. This led to a group of papers in Analytical Chemistry, the ... number of years in Wiluna on the edge of the Central Desert, later moving to the southern coastal town of Bunbury, where he developed a passion for chemistry at high school. An excellent scholar, he was

Liquid Biopsy Preservation Solutions for Standardized Pre-Analytical Workflows—Venous Whole Blood and Plasma

), only a few liquid biopsy applications are fully implemented for routine in vitro diagnostic testing. One major barrier is the lack of standardized pre-analytical workflows, including the collection of ... generation of good-quality plasma samples therefrom. Broader use of liquid biopsies in clinical routine applications therefore requires improved pre-analytical procedures to enable high-quality specimens to