Results 11 to 20 of about 31,577 (222)

Réécrire l'histoire : théâtre et révolution dans An tan révolisyon de Maryse Condé

Alternative Francophone, 2022
Cet article s’intéresse à la représentation de l’histoire dans le théâtre radicalement contestataire de Maryse Condé. Alors que l’histoire et la mémoire sont convoquées par le discours officiel pour glorifier les valeurs républicaines et la Révolution ...
Fély Catan
doaj   +1 more source

Tagging Very Small Fish: Two Effective and Low Impact Methods. [PDF]

J Exp Zool A Ecol Integr Physiol
ABSTRACT Identifying individuals over time and across contexts is essential in many scientific fields. There are a variety of well‐established methods for uniquely marking individuals (e.g., visible implant elastomer, barcodes, paint). However, for some species, life history stages, and/or experiments, existing methods are not sufficient.
Bradley DD, Schimke EJ, Alvey AP, Hofmann HA, Solomon-Lane TK.   +4 more
europepmc   +2 more sources

Volumetric Properties for the Aqueous Solution of Yttrium Trichloride at Temperatures from 283.15 to 363.15 K and Ambient Pressure

Journal of Chemistry, 2021
To effectively develop the rare earth elements resources from the geothermal waters, it is essential to understand the volumetric properties of the aqueous solution system to establish the relative thermodynamic model.
Zhenzhen Jiang, Chi Ma, Gaoling Liu, Kangrui Sun, Mingli Li, Yafei Guo, Lingzong Meng, Tianlong Deng   +7 more
doaj   +1 more source

Interplay of water and a supramolecular capsule for catalysis of reductive elimination reaction from gold

Nature Communications, 2020
Supramolecular catalytic assemblies attract enormous interest due to their activity that rivals natural enzymes. Using ab initio molecular dynamics, the authors show that a gold catalyst in a Ga4L612- nanocage, while impeded by reorganization energy, is ...
Valerie Vaissier Welborn, Wan-Lu Li, Teresa Head-Gordon   +2 more
doaj   +1 more source

Presence africaine and the emergence of african film criticism

Communicare, 2022
The essay was written in celebration of' the centennial year (1995) of the birth or the cinema.
Ntongela Masilela
doaj   +1 more source

Estimation of the Pitzer Parameters for 1–1, 2–1, 3–1, 4–1, and 2–2 Single Electrolytes at 25 °C [PDF]

, 2016
The Pitzer model is one of the most important thermodynamic models to predict the behavior of aqueous electrolyte solutions, especially at high ionic strengths.
Hughes, K.J., Ingham, D.B., Ma, L., Pourkashanian, M., Simoes, M.C.   +4 more
core   +1 more source

A thermochemical approach for calcium phosphate precipitation modeling in a pellet reactor [PDF]

, 2003
A common pathway for P-recovery from wastewater is phosphate precipitation as calcium phosphates. In this paper, a thermodynamic model for phosphate precipitation is proposed based on various models of activity coefficients taking into account various ...
Azzaro-Pantel, Catherine, Biscans, Béatrice, Cabassud, Michel, Domenech, Serge, Montastruc, Ludovic   +4 more
core   +2 more sources

Characterization of Particle Size Distributions and Water-Soluble Ions in Particulate Matter Measured at a Broiler Farm

Agriculture, 2023
The chemical composition and size distribution of particulate matter produced at broiler poultry houses is not well understood, so this is a novel study to understand the particulate size distributions at a poultry house as well as the ionic composition ...
Philip J. Silva, Tanner Cress, Ryan Drover, Cara Michael, Gregory Docekal, Pierce Larkin, Antonio Godoy, Devin A. Cavero, Crystal Sin, Janise Waites, Rezaul Mahmood, Martin Cohron, Kathleen L. Purvis-Roberts   +12 more
doaj   +1 more source

Patterns of participation in summer programming among United States’ elementary children from low-income urban households: Results from the project SWEAT study

Preventive Medicine Reports, 2023
Food insecurity increases among marginalized children during the summer when school is out of session. Summer programming that offers access to healthy meals and snacks may reduce the risk.
Laura Hopkins, Heather Schier, Leah May, Miranda Westrick, Devin O'Piela, Bernadette Mazurek Melnyk, Laureen Smith, Carolyn Gunther   +7 more
doaj   +1 more source

Heat capacities of aqueous sodium hydroxide/aluminate mixtures and prediction of the solubility constant of boehmite up to 300 °C [PDF]

, 2010
A modified commercial (Setaram C80) calorimeter has been used to measure the isobaric volumetric heat capacities of concentrated alkaline sodium aluminate solutions at ionic strengths from 1 to 6 mol kg-1, with up to 40 mol.% substitution of hydroxide by
Hefter, G., Königsberger, E., May, P.M., Schrödle, S.   +3 more
core   +2 more sources