Results 31 to 40 of about 27,432 (257)
Cellular distribution and amount of chromogranin A in bovine endocrine pancreas [PDF]
, 1988 We determined the cellular distribution and the amount of chromogranin A in endocrine cells of bovine pancreas using a polyclonal antibody against bovine adrenomedullary chromogranin A. The relative amounts of chromogranin A in the different cells of the
Ehrhart, M. +3 more
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Updates in metabolomics tools and resources: 2014-2015 [PDF]
, 2016 Data processing and interpretation represent the most challenging and time-consuming steps in high-throughput metabolomic experiments, regardless of the analytical platforms (MS or NMR spectroscopy based) used for data acquisition.
Misra, Biswapriya B. +1 more
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Natural Product Communications, 2010 This article describes the integration of the LSD (Logic for Structure Determination) and SISTEMAT expert systems that were both designed for the computer-assisted structure elucidation of small organic molecules.
Bertrand Plainchont +5 more
doaj +1 more source
Structure analysis of biologically important prokaryotic glycopolymers [PDF]
, 2013 Of the many post-translational modifications organisms can undertake, glycosylation is the most prevalent and the most diverse. The research in this thesis focuses on the structural characterisation of glycosylation in two classes of glycopolymer (
Ventura, Valeria Victoria +1 more
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Chemoinformatics: Achievements and Challenges, a Personal View
Molecules, 2016 Chemoinformatics provides computer methods for learning from chemical data and for modeling tasks a chemist is facing. The field has evolved in the past 50 years and has substantially shaped how chemical research is performed by providing access to ...
Johann Gasteiger
doaj +1 more source
, 2012 The composition of narrow distribution poly ethylene oxide-propylene oxide copolymer (Mw ~ 8700 Da) was studied using matrix assisted laser desorption ionization (MALDI) mass spectrometry.
Houshia, Orwa Jaber, Wilkins, Charles
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Journal of Cheminformatics, 2012 Computer Assisted Structure Elucidation has been used for decades to discover the chemical structure of unknown compounds. In this work we introduce the first open source structure generator, Open Molecule Generator (OMG), which for a given elemental ...
Peironcely Julio E +6 more
doaj +1 more source
An Efficient Approach for Polyps Detection in Endoscopic Videos Based on Faster R-CNN
, 2018 Polyp has long been considered as one of the major etiologies to colorectal cancer which is a fatal disease around the world, thus early detection and recognition of polyps plays a crucial role in clinical routines.
Mo, Xi +3 more
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Bottom-up construction of ontologies [PDF]
, 1998 Presents a particular way of building ontologies that proceeds in a bottom-up fashion. Concepts are defined in a way that mirrors the way their instances are composed out of smaller objects.
Mars, N.J.I., Vet, P.E. van der
core +3 more sources
A comparative study of the electrochemical properties of vitamin B-6 related compounds at physiological pH [PDF]
, 2011 A comparative study of vitamin B6 group and related compounds in buffered solutions using electrochemical techniques has been performed at neutral pH.
A. Pocker +38 more
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