bluuebunny/crossref_metadata_2025_split huggingface dataset:
ChemInform Abstract: Ring‐Closing of 1,7‐ and 1,8‐Enynes of Propargylic O,O‐Acetals by Ruthenium‐Catalyzed Intramolecular Metathesis.
Authors: Lanfranchi Don Antoine , Bour Christophe , Boff Bastien , Hanquet Gilles 
Published: January 2011

AbstractRing closing metathesis of acetal‐tethered enynes proceeds smoothly in the presence of ethene and Grubbs II catalyst to give perhydropyran and ‐oxetan derivatives.
ChemInform Abstract: Reduction of the Double Bonds in Heptamethyl Cycloheptatriene‐1,2,3,4,5,6,7‐heptacarboxylate.
Authors: Platonov D. N. , Okonnishnikova G. P. , Salikov R. F. , Tomilov Yu. V. 
Published: January 2011

AbstractPd‐catalyzed hydrogenation of the title cycloheptatriene (I) results in the reduction of one or two double bonds furnishing all‐cis‐cyclohepteneheptacarboxylate (II) as the major product.
ChemInform Abstract: Preparation, Crystal Structures, and Spectroscopic and Chemical Properties of 2,4,6‐Trifluorophenyl‐ or 4‐(Methoxycarbonyl)phenyl‐Substituted (E)‐1‐(3‐Guaiazulenyl)ethylene and (2E,4E)‐1‐(3‐Guaiazulenyl)‐1,3‐butadiene Derivatives.
Authors: Takekuma Shin‐ichi , Matsunoka Hiroto , Ogawa Syoutarou , Shibasaki Yasutaka , Minematsu Toshie 
Published: January 2011

AbstractWittig reactions in general furnish a mixture of (E)‐ and (Z)‐isomers, whereas reactions of Wittig reagent (I) with aldehydes (IIb) and (VIb) selectively afford the (E)‐ and (E,E)‐form (IIIb) and (VIIb), resp.
ChemInform Abstract: Indium‐Mediated Allylation of Aldehydes, Ketones and Sulfonimines with 2‐(Alkoxy)allyl Bromides.
Authors: Dhanjee Heemal , Minehan Thomas G. 
Published: January 2011

AbstractThe synthetic utility of indium reagents derived from substrates such as (I) is demonstrated for the title reactions.
ChemInform Abstract: Synthesis of Binaphthyl Sulfonimides and Their Application in the Enantioselective Michael Addition of Ketones to Nitroalkenes.
Authors: Ban Shurong , Du Da‐Ming , Liu Han , Yang Wen 
Published: January 2011

AbstractAsymmetric Michael addition of cyclohexanone (I) to β‐nitrostyrene derivatives (II) proceeds with high to excellent stereoselectivities (up to < 98% d.e.
ChemInform Abstract: O‐Silylative Passerini Reaction: A New One‐Pot Synthesis of α‐Siloxyamides.
Authors: Soeta Takahiro , Kojima Yuuki , Ukaji Yutaka , Inomata Katsuhiko 
Published: January 2011

AbstractThe procedure is successful under optimized conditions which include the molar ratio of the reactants.
ChemInform Abstract: A New Strategy for the Chemoselective Sulfonamide N‐Alkylation of Sulfonyl Ureas under Neutral and Mild Conditions.
Authors: Adib Mehdi , Sheikhi Ehsan , Moghaddam Gita Sheikhi , Bijanzadeh Hamid Reza 
Published: January 2011

AbstractSulfonyl urea derivatives, generated in situ from isocyanates (I) and amines, are selectively alkylated by trialkyl phosphites in combination with DMAD.
ChemInform Abstract: Synthesis of Highly Fluorinated 2,2′‐Biphenols and 2,2′‐Bisanisoles.
Authors: Francke Robert , Schnakenburg Gregor , Waldvogel Siegfried R. 
Published: January 2011

AbstractThe selective Ullmann‐type reaction proceeds under solvent‐free conditions and tolerates even a bromo substituent.
ChemInform Abstract: Diindeno[1,2,3,4‐defg;1′,2′,3′,4′‐mnop]chrysenes: Solution‐Phase Synthesis and the Bowl‐to‐Bowl Inversion Barrier.
Authors: Chang Hung‐Ing , Huang Hsin‐Ting , Huang Cheng‐Hao , Kuo Ming‐Yu , Wi Yao‐Ting 
Published: January 2011

AbstractA simple synthetic approach for generating buckybowls such as (IV) from 9,10‐diarylphenanthrenes in the solution phase is developed.
ChemInform Abstract: Copper‐Catalyzed Thiolation Annulations of 1,4‐Dihalides with Sulfides Leading to 2‐Trifluoromethyl Benzothiophenes and Benzothiazoles.
Authors: Li Chun‐Lin , Zhang Xing‐Guo , Tang Ri‐Yuan , Zhong Ping , Li Jin‐Heng 
Published: January 2011

AbstractNew methods to prepare the title compounds are reported.
ChemInform Abstract: Stereochemical Surprises in the Lewis Acid Mediated Allylation of Isatins.
Authors: Vyas Devendra J. , Froehlich Roland , Oestereich Martin 
Published: January 2011

AbstractThe BF3‐mediated treatment of isatins (I) with the stannane (II) proceeds with high diastereo‐ and enantioselectivity.
ChemInform Abstract: Palladium(0) Nanoparticle Catalyzed Ligand‐Free Direct Arylation of Benzothiazole via C—H Bond Functionalization.
Authors: Saha Debasree , Adak Laksmikanta , Ranu Brindaban C. 
Published: January 2011

AbstractPd nanoparticles, generated in situ, render possible an efficient preparation of various 2‐substituted derivatives.
ChemInform Abstract: Greener Approach Towards the Facile Synthesis of 1,4‐Dihydropyrano[2,3‐c]pyrazol‐5‐yl Cyanide Derivatives at Room Temperature
Authors: Balaskar Ravi S. , Gavade Sandip N. , Mane Madhav S. , Shingate Bapurao B. , Shingare Murlidhar S. , Mane Dhananjay V. 
Published: January 2011

Abstractvia a multicomponent reaction using triethylammonium acetate as catalyst and reaction medium
ChemInform Abstract: A Clean and One‐Pot Synthesis of Spiroindoline‐Pyranopyrazoles.
Authors: Ahadi Somayeh , Yasaei Zahra , Bazgir Ayoob 
Published: January 2011

AbstractThe title compounds (IV) and (VI), which are prepared in aqueous media in a four‐component one‐pot procedure, show significant antibacterial activity in vitro.
ChemInform Abstract: Nickel‐Catalyzed [4 + 2] Cycloaddition of Alkynes to Carbonylsalicylamides via Elimination of Isocyanates.
Authors: Yoshino Yasufumi , Kurahashi Takuya , Matsubara Seijiro 
Published: January 2011

AbstractBulky substituents at the alkyne moiety provide the adducts regioselectively.
ChemInform Abstract: Iodine Catalyzed One‐Pot Five‐Component Reactions for Direct Synthesis of Densely Functionalized Piperidines.
Authors: Khan Abu T. , Khan Md. Musawwer , Bannuru Kranthi K. R. 
Published: January 2011

AbstractThe reaction of 1,3‐dicarbonyl compounds (I) or (V) with 2 molecules of an aromatic or aliphatic amine and two molecules of a benzaldehyde affords the piperidines.
ChemInform Abstract: Double Heck Cross‐Coupling Reactions of Dibrominated Pyridines.
Authors: Ali Asad , Hussain Munawar , Malik Imran , Villinger Alexander , Fischer Christine , Langer Peter 
Published: January 2011

AbstractThe palladium‐catalyzed reaction of 2,3‐ and 3,5‐dibromopyridine with olefins (II) gives rise to the desired dialkenylpyridines (III) and (V), resp., whilst the reaction of 2,5‐dibromopyridine unexpectedly leads to bipyridine derivatives (VII).
ChemInform Abstract: Synthesis of Tetrahydroisoquinolines via Cascade Reductive Amination of Isochromenylium Tetrafluoroborate with Primary Amines.
Authors: Liao Hong‐Ze , Hu Zhi‐Long , Cui Kai , Jiao Jiao , Qin Yong , Yao Zhu‐Jun 
Published: January 2011

AbstractVarious primary amines afford the expected target compounds, whereas 1,2‐diamine (VII) gives a nine‐membered ring compound.
ChemInform Abstract: Copper(I)‐Catalyzed Intramolecular Caryl—O Bond‐Forming Cyclization for the Synthesis of 1,4‐Benzodioxines and Its Application in the Total Synthesis of Sweetening Isovanillins.
Authors: Naidu Ajay B. , Ganapathy D. , Sekar Govindasamy 
Published: January 2011

AbstractThe process can be applied to starting aryl iodides or bromides, where the former are more reactive.
ChemInform Abstract: Cynogen Bromide and Ethylacetoacetate in Heterocyclization: Novel Synthesis of Tetracyclic Derivative of 3‐Aryl Quinazolinones.
Authors: Deshmukh M. B. , Patil Suresh S. , Patil Sanjeevani S. , Jadhav Swati D. 
Published: January 2011

AbstractThe title compounds, e.g. (VI), are synthesized via a new four‐step sequence.
ChemInform Abstract: An Expedient in situ Preparation of Symmetrical 1,4‐Dibenzylpiperazines from Benzyl Bromides and 2‐Bromoethylamine Hydrobromide.
Authors: Bradley Lynn M. , Nardone Michael J. , Hunt David A. 
Published: January 2011

AbstractThe reaction affords intermediate benzylaziridines which undergo an unprecedented dimerization to yield the title compound.
ChemInform Abstract: One‐Pot Synthesis of Photochromic 6′‐Amino‐Substituted Spirooxazines from 1‐Nitroso‐2‐naphthol Zinc Chelate and Indoline Base.
Authors: Pang Mei‐Li , Zhang Hui‐Juan , Liu Pei‐Pei , Zou Zhi‐Hong , Han Jie , Meng Ji‐Ben 
Published: January 2011

AbstractCondensation of the zinc salt, formed in nearly quantitative manner, with indoline bases (I) in the presence of cyclic amines affords the title compounds in moderate to good yields.
ChemInform Abstract: Solvent‐Free Synthesis of Pyrimidine Nucleoside‐Aminophosphonate Hybrids and Their Biological Activity Evaluation.
Authors: Zhang Xinying , Qu Yingying , Fan Xuesen , Bores C. , Feng Dong , Andrei Graciela , Snoeck Robert , De Clercq Erik , Loiseau Philippe M. 
Published: January 2011

AbstractA highly efficient one‐pot three‐component synthesis of α‐aminophosphonates is presented.
ChemInform Abstract: Cholinesterases: Structure of the Active Site and Mechanism of the Effect of Cholinergic Receptor Blockers on the Rate of Interaction with Ligands
Authors: Antokhin A. M. , Gainullina E. T. , Taranchenko V. F. , Ryzhikov S. B. , Yavaeva D. K. 
Published: January 2011

AbstractReview: 79 refs.
ChemInform Abstract: Secondary Metabolites of Plants from the Genus Saussurea: Chemistry and Biological Activity
Authors: Wang Yu‐Fang , Ni Zhi‐Yu , Dong Mei , Cong Bin , Shi Qing‐Wen , Gu Yu‐Cheng , Kiyota Hiromasa 
Published: January 2011

AbstractReview: 247 refs.
Efficiency of Moso Bamboo Charcoal and Activated Carbon for Adsorbing Radioactive Iodine
Authors: Chien Chuan‐Chi , Huang Ying‐Pin , Wang Wie‐Chieh , Chao Jun‐Hsing , Wei Yuan‐Yao 
Published: January 2011

AbstractPreventing radioactive pollution is a troublesome problem but an urgent concern worldwide because radioactive substances cause serious health‐related hazards to human being. The adsorption method has been used for many years to concentrate and remove radioactive pollutants; selecting an adequate adsorbent is the key to the success of an adsorption‐based pollution abatement system. In Taiwan, all nuclear power plants use activated carbon as the adsorbent to treat radiation‐contaminated air emission. The activated carbon is entirely imported; its price and manufacturing technology are entirely controlled by international companies. Taiwan is rich in bamboo, which is one of the raw materials for high‐quality activated carbon. Thus, a less costly activated carbon with the same or even better adsorptive capability as the imported adsorbent can be made from bamboo. The objective of this research is to confirm the adsorptive characteristics and efficiency of the activated carbon made of Taiwan native bamboo for removing 131I gas from air in the laboratory. The study was conducted using new activated carbon module assembled for treating 131I‐contaminated air. The laboratory results reveal that the 131I removal efficiency for a single‐pass module is as high as 70%, and the overall efficiency is 100% for four single‐pass modules operated in series. The bamboo charcoal and bamboo activated carbon have suitable functional groups for adsorbing 131I and they have greater adsorption capacities than commercial activated carbons. Main mechanism is for trapping of radioiodine on impregnated charcoal, as a result of surface oxidation. When volatile radioiodine is trapped by potassium iodide‐impregnated bamboo charcoal, the iodo‐compound is first adsorbed on the charcoal surface, and then migrates to iodide ion sites where isotope exchange occurs.
Synthesis and tribological properties of copper matrix solid self‐lubricant composites reinforced with NbSe2 nanoparticles
Authors: Tang Hua , Cao Kesheng , Wu Qiong , Li Changsheng , Yang Xiaofei , Yan Xuehua 
Published: January 2011

AbstractCopper matrix solid self‐lubricant composites were prepared by powder metallurgy route using copper powders and NbSe2 nanofiber or sheet. The tribological properties of the as‐prepared materials were estimated by a ball‐on‐disc on UMT‐2 multi‐function friction and wear tester under dry conditions in a normal laboratory atmosphere (55‐70% relative humidity, 15‐25 °C). The NbSe2 nanofiber or sheet was very effective in improving the tribological properties of the composites. It is found that the composites with 15 wt.% NbSe2 nanofibers showed a very low coefficient of friction of 0.1487. Furthermore, the value levels of electrical resistivity for the composites with different contents of NbSe2 nanofiber reached to 10‐6 Ω.cm. When the NbSe2 content was high enough, a continuous supply of NbSe2 nanofiber to the tribo‐surface is an important precondition and the benefit of its anti‐friction properties for the copper matrix composites. This behavior is related that little NbSe2 is reacted with the Cu‐base in the sintering process, although there needs enough NbSe2 nanofibers as solid lubricants; too much NbSe2 nanofibers will decrease the intensity of the composites, reducing the wear resistance. So adding the appropriate contents of NbSe2 nanofiber to the composites play an important role in anti‐friction and wear resistance. (© 2011 WILEY‐VCH Verlag GmbH & Co. KGaA, Weinheim)
Defect structure and optical damage resistance of In:Fe:Cu:LiNbO3 crystals with various [Li]/[Nb] ratios
Authors: Wu Fengjiang , Luo Suhua , Wang Jian , Sun Xiudong 
Published: January 2011

AbstractIn:Fe:Cu:LiNbO3 crystals were grown in air by the Czochralski technique with various [Li]/[Nb] ratios of 0.946, 1.050, 1.200, and 1.380 in melt. Based on the ICP‐AES (inductively coupled plasma atomic emission spectrometry) analyzed results, the chemical formula of the triple‐doped In:Fe:Cu:LiNbO3 crystals were obtained. It can be seen that the near‐stoichiometric ratio value is between 1.050 and 1.200 for our samples. The optical damage resistance of In:Fe:Cu:LiNbO3 crystals was characterized by changes in light‐induced birefringence and it increases with the increasing of [Li]/[Nb] ratios. The dependence of the optical damage resistance on the defect structure of In:Fe:Cu:LiNbO3 crystals is discussed in detail based on the obtained chemical formulas. (© 2011 WILEY‐VCH Verlag GmbH & Co. KGaA, Weinheim)
Preparation of tetrapod‐like ZnO/TiO2 core‐shell nanostructures as photocatalytic powder
Authors: Sartori A. , Visentin F. , El Habra N. , De Zorzi C. , Natali M. , Garoli D. , Gerbasi R. , Casarin M. , Rossetto G. 
Published: January 2011

AbstractThe coupling of zinc oxide tetrapods (t‐ZnO) with anatase TiO2 in the form of CVD coatings on ZnO nanotetrapods was investigated. t‐ZnO/TiO2 core‐shell structures, consisting of uniformly and completely TiO2 covered ZnO nanotetrapods, were characterized by scanning electron microscopy, X‐ray diffraction and UV‐Vis spectra. Photocatalytic activity, determined by degradation of a sodium methyl red solution, was found to be comparable to pure t‐ZnO, while improved separation easiness was verified that makes the presented powders promising for wastewater treatment. (© 2011 WILEY‐VCH Verlag GmbH & Co. KGaA, Weinheim)
Ionic Liquid‐Based Membranes as Electrolytes for Advanced Lithium Polymer Batteries
Authors: Navarra M. A. , Manzi J. , Lombardo L. , Panero S. , Scrosati Bruno 
Published: January 2011

AbstractGel‐type polymer electrolytes are formed by immobilizing a solution of lithium N,N‐bis(trifluoromethanesulfonyl)imide (LiTFSI) in N‐n‐butyl‐N‐ethylpyrrolidinium N,N‐bis(trifluoromethanesulfonyl)imide (Py24TFSI) ionic liquid (IL) with added mixtures of organic solvents, such as ethylene, propylene and dimethyl carbonates (EC, PC, and DMC, respectively), into a poly(vinylidenefluoride‐co‐hexafluoropropylene) (PVdF‐HFP) matrix, and their properties investigated. The addition of the organic solvent mixtures results in an improvement of the ionic conductivity and in the stabilization of the interface with the lithium electrode. Conductivity values in the range of 10−3–10−2 S cm−1 are obtained in a wide temperature range. These unique properties allow the effective use of these membranes as electrolytes for the development of advanced polymer batteries based on a lithium metal anode and an olivine‐type lithium iron phosphate cathode.
Dynamic Simulation of the Electron Bernstein Wave Heating Under NBI Conditions in TJ–II Plasmas
Authors: Cappa A. , López‐Bruna D. , Castejón F. , Ochando M. , Vázquez‐Poletti J.L. , Medina F. , Ascasíbar E. , Reynolds J. M. , Tereshchenko M. 
Published: January 2011

AbstractIn this work, we have calculated the expected properties of the Electron Bernstein Wave (EBW) heating using the O–X–B double mode conversion scenario in a plasma that evolves from Electron Cyclotron Resonance (ECR) to Neutral Beam Injection (NBI) heating in the TJ–II device. For this purpose, a transport simulation that reproduces the time evolution of a typical collapsing plasma heated by a combination of ECR and NBI power has been used. It is seen that the predicted EBW absorption depends strongly on the plasma characteristics, whose time evolution depends in turn on the heating properties. Therefore, the need of consistently computing the ray tracing and the plasma evolution is underlined. The fraction of the absorbed EBW heating power becomes very high as soon as the O mode cutoff layer appears. This guarantees the overlapping of both EBW and ECR heating, thus avoiding excessive plasma cooling when the wave cutoff is reached. The EBW power deposition profile evolves from off‐axis to a much more centred shape that persists until the radiative collapse quenches the plasma (© 2011 WILEY‐VCH Verlag GmbH & Co. KGaA, Weinheim)
Magneto‐Modulational Instability in Relativistic Plasmas
Authors: Liu Y. , Liu S. Q. , Li X. Q. 
Published: January 2011

AbstractThe behavior of magnetic fields generated by high frequency transverse plasmons in relativistic plasmas can be described by a set of nonlinear coupling equations, which has considered the nonlinear wave–wave, wave– particle interactions and the relativistic effects of electrons. Modulational instability of the spontaneous magnetic fields is investigated on the basis of the nonlinear coupling equations. Analytical and numerical results indicate the self‐generated magnetic fields are modulationally unstable and will be localized in a narrow region. The characteristic scale and maximum growth rate of the magnetic fields depend on the average Lorentz factor of electrons and the energy density of transverse plasmons. The relativistic effects of electrons will enhance the self‐focusing of magnetic fields (© 2011 WILEY‐VCH Verlag GmbH & Co. KGaA, Weinheim)
A One‐Dimensional Particle‐in‐Cell Model of Plasma Build‐Up in Vacuum Arcs
Authors: Timko H. , Matyash K. , Schneider R. , Djurabekova F. , Nordlund K. , Hansen A. , Descoeudres A. , Kovermann J. , Grudiev A. , Wuensch W. , Calatroni S. , Taborelli M. 
Published: January 2011

AbstractUnderstanding the mechanism of plasma build‐up in vacuum arcs is essential in many fields of physics. A one‐dimensional particle‐in‐cell computer simulation model is presented, which models the plasma developing from a field emitter tip under electrical breakdown conditions, taking into account the relevant physical phenomena. As a starting point, only an external electric field and an initial enhancement factor of the tip are assumed. General requirements for plasma formation have been identified and formulated in terms of the initial local field and a critical neutral density. The dependence of plasma build‐up on tip melting current, the evaporation rate of neutrals and external circuit time constant has been investigated for copper and simulations imply that arcing involves melting currents around 0.5–1 A/μm2, evaporation of neutrals to electron field emission ratios in the regime 0.01 – 0.05, plasma build‐up timescales in the order of ∼ 1 – 10 ns and two different regimes depending on initial conditions, one producing an arc plasma, the other one not. Also the influence of the initial field enhancement factor and the external electric field required for ignition has been explored, and results are consistent with the experimentally measured local field value of ∼ 10 GV/m for copper (© 2011 WILEY‐VCH Verlag GmbH & Co. KGaA, Weinheim)
Multiplex assessment of non‐organ‐specific autoantibodies with a novel microbead‐based immunoassay
Authors: Grossmann Kai , Roggenbuck Dirk , Schröder Christian , Conrad Karsten , Schierack Peter , Sack Ulrich 
Published: January 2011

AbstractAdvances in immunofluorescence assay development paved the way for the simultaneous detection of several antibodies in one sample, for the serological diagnosis of systemic rheumatic diseases. Standardized automated screening of such antibodies can be achieved by HEp‐2 cell‐based indirect immunofluorescence (IIF) using a multicolor fluorescence imaging technical platform. To create a common platform for both screening and specific antibody assessment, multiplex measurement of antibodies using fluorescence‐coded immobilized microbeads was employed on the same platform. The multicolor fluorescence detection system VideoScan (AKLIDES®) was used for the fluorescence analysis of a multiplex microbead‐based immunoassay (MIA). First, immunoglobulin G (IgG) was covalently coupled to one microbead population in duplicate and in three independent experiments. The coupled IgG was detected by a Cy™5‐conjugated secondary antibody. Thus, intra‐ and interassay coefficients of variation (CV) were obtained. Second, a multiplex determination of antinuclear autoantibodies (ANA) to Scl‐70, Sm, dsDNA, SS‐A (Ro60), CENP‐B, and La/SS‐B by solid‐phase MIA was investigated, using 72 sera from patients with autoimmune diseases such as systemic lupus erythematosus and systemic sclerosis (SS). The reproducibility study revealed intra‐assay CVs ranging from 3.2% to 9.9%, and interassay CVs ranging from 9.6% to 14.7%. The detection of Scl‐70‐, Sm‐, CENP‐B‐, and La/SS‐B‐ANA with MIA showed very good agreement with the ELISA results (kappa = 1.0). The resulting relative sensitivities and specificities for Scl‐70‐, Sm‐, CENP‐B‐, dsDNA‐, and La/SS‐B‐ANA were 100%, respectively, with the exception of dsDNA (specificity 97%). Multiplex detection by immobilized fluorescence‐coded microbeads using multicolor fluorescence is a reliable method for the assessment of rheumatic‐disease‐specific antibodies. Multicolor fluorescence analyses with pattern detection algorithms provide a common platform technique for both the screening of ANA by cell‐based IIF and specific antibody assessment by multiplex detection. © 2011 International Society for Advancement of Cytometry
Detection of mitochondrial fission with orientation‐dependent optical Fourier filters
Authors: Pasternack Robert M. , Zheng Jing‐Yi , Boustany Nada N. 
Published: January 2011

AbstractWe utilize a recently developed optical imaging method based on Fourier processing with Gabor‐like filters to detect changes in light scattering resulting from alterations in mitochondrial structure in endothelial cells undergoing apoptosis. Imaging based on Gabor filters shows a significant decrease in the orientation of subcellular organelles at 60 to 100 minutes following apoptosis induction and concomitant with mitochondrial fragmentation observed by fluorescence. The optical scatter changes can be detected at low resolution at the whole cell level. At high resolution, we combine fluorescence imaging of the mitochondria with optical Fourier‐based imaging to demonstrate that the dynamic decrease in organelle orientation measured by optical Gabor filtering is spatially associated with fluorescent mitochondria and remains largely absent from nonfluorescent subcellular regions. These results provide strong evidence that the optical Gabor responses track mitochondrial fission during apoptosis and can be used to provide label‐free, rapid monitoring of this morphological process within single cells. © 2011 International Society for Advancement of Cytometry