Results 231 to 240 of about 331,979 (290)

A Methodology to Integrate Closed‐Cycle Heat Pumps into Batch Distillation Columns

Chemie Ingenieur Technik, EarlyView.
Batch distillation often cannot use vapor recompression due to contamination risks in food and pharma. This study proposes a design for integrating closed‐loop heat pumps using natural fluids. Results show significant energy savings, offering a sustainable alternative to traditional setups.
Philipp Dorn, Michael Libuda, Thomas Meyer, Christian Hoffmann, Jens‐Uwe Repke, Stefan Elbel   +5 more
wiley   +1 more source

Application of a new lavage-suction technique in managing chronic periprosthetic joint infection : Short running title: new lavage-section technique for PJI. [PDF]

J Orthop Surg Res
Alhaskawi A, Sun R, Ying T, Jiang X, Zhu X, Zhao F.   +5 more
europepmc   +1 more source

Dynamic accelerated solvent extraction for faster oil sands oil, water, and solids determination and solids cleaning

The Canadian Journal of Chemical Engineering, EarlyView.
25 g of oil sands extracted by dynamic accelerated solvent extraction, yielding 177 mL of bitumen–toluene extract and clean dried solids in approximately 12 min. Abstract Determining the oil, water, and solids (OWS) contents of oil sand is essential to many aspects of the oil sands industry including mine planning, optimization of extraction processes,
Ceanna Ting‐Yan Cheung, Matthew Ripmeester   +1 more
wiley   +1 more source

Probabilistic slope stability assessment of variably saturated overburden dump slopes. [PDF]

Sci Rep
Kumar A, Anand A, Singh RV, Hasnain SMM, Agrawal R, Maurya P, Kumar R.   +6 more
europepmc   +1 more source

Characterization of a two‐phase hybrid flotation column

The Canadian Journal of Chemical Engineering, EarlyView.
Abstract This study explored the performance of a novel hybrid flotation column, which combines the advantages of a mechanically agitated cell with a flotation column and compared the results with a conventional flotation column setup. The experiments were performed in an air/water two‐phase system under varying airflow rates, frother concentrations ...
Pedro Silva Aires, Artin Afacan, Qi Liu, Vinay Prasad   +3 more
wiley   +1 more source

The minimally invasive surgical local osteo-enhancement procedure (LOEP) to deliver a resorbable, tri-phasic calcium-based implant material to address bone loss and strengthen the proximal femur. [PDF]

Front Surg
Goost H, De Schepper J, Rölfing JD, Aguado H, Howe J, Huber B.   +5 more
europepmc   +1 more source

Fetal Pain Perception: Legislative Assertions and Developmental Neuroscience

Annals of the Child Neurology Society, EarlyView.
ABSTRACT Background Pain perception is a conscious experience, but neither pain nor consciousness is defined in the developing human fetus. Emergent consciousness may be regarded as a phenomenon that ultimately arises from an essential minimum of functional neuronal connectivity. Proposed U.S.
William D. Graf, Timothy M. Crombleholme, Leon G. Epstein, Dawn Gano, Phillip L. Pearl, Timothy V. Salomons, Mark S. Scher, Elise Turk, Klaus‐Peter Zimmer, Harvey B. Sarnat   +9 more
wiley   +1 more source

Quality Control Technology for Abrasive Flow Precision Machining of a High-Performance Impeller. [PDF]

Micromachines (Basel)
Li J, Li S, Wei P, Wang C, Li Y, Liu K, Liu C, Chen Y, Wu G, Li X, Liu B, Qu J, Wu H, Zhang J, Zhang Z.   +14 more
europepmc   +1 more source

Compressibility characteristics and coefficient of consolidation determination for unsaturated sand treated with micro silica. [PDF]

Sci Rep
Shwan BJ.
europepmc   +1 more source