Results 51 to 60 of about 9,072 (205)

The Isomerization Equilibrium between Cis and Trans Chloride Ruthenium Olefin Metathesis Catalysts from Quantum Mechanics Calculations [PDF]

open access: yes, 2005
The cis−trans chloride isomerization of a ruthenium olefin metathesis catalyst is studied using quantum mechanics (B3LYP DFT), including the Poisson−Boltzmann (PBF) continuum approximation. The predicted geometries agree with experiment.
Benitez, Diego, Goddard, William A., III
core   +1 more source

Analytical Comparison of Three Commercial Lysing Reagents for Full‐Spectrum Flow Cytometric Immunophenotyping

open access: yesJournal of Clinical Laboratory Analysis, Volume 40, Issue 2, January 2026.
Our study compared three commercial lysing solutions used in spectral FC immunophenotyping. We found that Excellyse I demonstrated the best overall performance, with greater cell preservation, clearer population resolution, and lower variability in scatter and fluorescence.
Elizabeth Huamanyalli‐Villar   +4 more
wiley   +1 more source

I problemi economici della crisi. Inflazione, disavanzo pubblico e investimenti sociali.(Economic consequences of the crisis. Inflation, public deficit and social investement.)

open access: yesMoneta e Credito, 2014
L'articolo discute la possibilità di far fronte al deficit di inflazione, deficit pubblico e bilancia dei pagamenti senza ricorrere a politiche deflazionistiche.
Paolo Sylos Labini
doaj   +1 more source

Taxonomic Deception via Obvious Traits: Oversplitting in European Vallonia Risso, 1826 (Mollusca: Gastropoda: Valloniidae)

open access: yesZoologica Scripta, Volume 55, Issue 1, Page 37-51, January 2026.
ABSTRACT The status of the six traditionally recognised European Vallonia taxa is considered based on mtDNA and nDNA sequences from five independently sorting loci in combination with morphometric landmark analyses conducted on genetically confirmed shells. These analyses document that only two species are valid (V. costata and V.
Jeffrey C. Nekola   +7 more
wiley   +1 more source

A practical approach to panel design, validation, and interpretation for the evaluation of T‐cell neoplasms by flow cytometry

open access: yesCytometry Part B: Clinical Cytometry, Volume 108, Issue 6, Page 430-447, November 2025.
Abstract The diagnosis of T‐cell neoplasms remains one of the most challenging areas in hematopathology due to the immunophenotypic heterogeneity and subtle aberrancies often present in these entities. This “Best Practice” manuscript provides a practical framework for laboratories to design, validate, and interpret immunophenotyping studies of immature
Jean Oak   +10 more
wiley   +1 more source

Fabbisogno, maturità del debito e tassi d'interesse: un modello econometrico dei titoli di Stato

open access: yesMoneta e Credito, 2013
This work builds a monthly econometric model of the main markets in sovereign bonds. It then estimates the model for the 1983-88 period by looking at the supply and demand of Italian sovereign bonds. The model gives special emphasis to the central bank’s
E. GIOVANNINI, R. PALADINI
doaj   +1 more source

Validation of an Optimized DuraClone Phenotyping Kit Workflow for TBNK Subset Quantification

open access: yesCytometry Part A, Volume 107, Issue 10, Page 695-708, October 2025.
ABSTRACT Quantification of T‐cells, B‐cells, and NK‐cells assay is crucial for diagnosing and monitoring immune diseases and evaluating lymphodepleting therapies. To standardize and validate an optimized workflow of the Beckman Coulter DuraClone IM Phenotyping Basic Kit for quantification of TBNK subsets in peripheral blood. Procedural changes included
Carlos Agustin Villegas‐Valverde   +6 more
wiley   +1 more source

The Galaxy Populations of X-Ray Detected, Poor Groups [PDF]

open access: yes, 2000
(Abridged) We determine the quantitative morphology and star formation properties of galaxies in six nearby X-ray detected, poor groups using multi-object spectroscopy and wide-field R imaging.
Abraham R. G.   +7 more
core   +3 more sources

Pleistocene Climate Changes and Lineage Diversification of Sphenarium Grasshoppers (Orthoptera: Pyrgomorphidae)

open access: yesEcology and Evolution, Volume 15, Issue 10, October 2025.
We investigate the phylogeographic history and paleodistribution patterns of four closely related grasshopper species of the genus Sphenarium to test the relative impact of Pleistocene climate fluctuations on their diversification. We found that each species responded differently to these fluctuations, but their divergence, distribution, and ...
Salomón Sanabria‐Urbán   +4 more
wiley   +1 more source

A social accounting matrix approach to appraise sectors with a zero deficit public budget [PDF]

open access: yes, 2017
El objetivo de este trabajo es el desarrollo de una metodología empírica mixta para identificar, en un marco de déficit público cero, los sectores que tienen la capacidad de crecimiento de la producción y el empleo, teniendo también en cuenta las ...
Fuentes Saguar, Patricia Dolores   +1 more
core   +2 more sources

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