Results 101 to 110 of about 1,674,066 (285)
British Educational Research Journal, EarlyView.Abstract Children's learning increasingly extends into everyday informal settings, but what counts as learning in these contexts remains insufficiently understood. Focusing on family travel as a mobile and socioculturally situated informal learning context, this study adopts a sociocultural perspective and uses liquid learning as a sensitising concept ...
Zhuxian (Zoey) Li +3 more
wiley +1 more source
Characterization of particle size segregation and heterogeneity along the slopes of a waste rock pile using image analysis. [PDF]
Environ Earth Sci, 2023 Qiu P, Pabst T.
europepmc +1 more source
Biotechnology and Bioengineering, EarlyView.ABSTRACT The recent clinical adoption of cell therapies has increased the need for more efficient, robust, and reproducible manufacturing technologies. Human mesenchymal stromal cells (hMSCs), a major component of the cell and immunotherapeutic market, remain challenging to manufacture at scale because they require surface attachment and are highly ...
William S. Skinner +7 more
wiley +1 more source
Influence of the Graphene Oxide on the Pore-Throat Connection of Cement Waste Rock Backfill. [PDF]
Materials (Basel), 2023 Cheng Z +6 more
europepmc +1 more source
Biotechnology and Bioengineering, EarlyView.ABSTRACT Cultivated meat offers a sustainable alternative to conventional livestock production but faces significant scale‐up challenges, particularly in bioreactor design for mammalian cell suspension cultures. This study presents a comparative analysis of stirred tank reactors (STR), bubble columns (BC), and airlift reactors (ALR) to assess their ...
Pieter Jan Theodoor Brorens +2 more
wiley +1 more source
An attempt to estimate waste rock and soil shear strengths based upon strengths of intact rock cores
, 2015 In the planning or expansion stages of an open pit mining project, there may be no waste rock available to undertake the testing of its shear strength parameters.
Taylor, G., Herbert, D., Williams, D.J.
core +1 more source
Mining Waste in Asphalt Pavements: A Critical Review of Waste Rock and Tailings Applications
Journal of Composites ScienceThis paper presents a critical and comprehensive review of the application of mining waste, specifically waste rock and tailings, in asphalt pavements, with the aim of synthesizing performance outcomes and identifying key research gaps. A systematic literature search yielded a final dataset of 41 peer-reviewed articles for detailed analysis ...
Adeel Iqbal +2 more
openaire +1 more source
Bioleaching of Chalcopyrite Waste Rock in the Presence of the Copper Solvent Extractant LIX984N. [PDF]
Front Microbiol, 2022 Liu X +7 more
europepmc +1 more source
, 1999 This collection contains the project report, interview transcripts, and audiocassette tapes from the University of Arkansas at Little Rock's Seminar in Public History's 1999 project, "Accomplishing Things Most People Think Just Happen: A History of the ...
University of Arkansas at Little Rock. Department of History.
core
Biotechnology and Bioengineering, EarlyView.With a thermotolerant C. necator mutant the SCP production costs can be decreased by $0.98/kg. ABSTRACT Autotrophic CO2 conversion to Single Cell Protein (SCP) using H2 and O2 is gaining commercial traction for food and feed production. Cupriavidus necator H16 is a key chassis organism for this “knallgas” fermentation, but industrial operation is ...
Lars Puiman +2 more
wiley +1 more source