Results 281 to 290 of about 139,319 (359)

A Literature Review of the Lubricants Used in Dermatome-Assisted Split-Thickness Skin Graft Harvest. [PDF]

J Clin Med
Wright W, Ingram M, Frew Q.
europepmc   +1 more source

Bibliometric Analysis of Lubricant Bases from Various Types of Biomass

María Camila Perea Montañez, Valentina Medina Pinzón   +1 more
openalex   +1 more source

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

Barriers to culturally competent caring practices for LGBTQI+ persons: experiences of primary healthcare nurses in Gauteng, South Africa. [PDF]

Front Public Health
Nkabinde-Thamae GJ, Downing C.
europepmc   +1 more source

Box–Behnken optimization and ANN‐ANFIS integrated modelling for transesterification using thermally activated basic oxygen furnace slag catalyst

The Canadian Journal of Chemical Engineering, EarlyView.
Abstract Global energy demand and environmental concerns have intensified the search for renewable and sustainable energy sources. This study thus, focuses on optimizing the transesterification process of waste cooking oil (WCO) using thermally activated basic oxygen furnace slag catalyst calcined at 850°C (BOF 850). The optimization and modelling were
Johra S. Ali, Hillary L. Rutto
wiley   +1 more source

Research on the Application of Nano-Additives in Gel-like Lubricants. [PDF]

Gels
Peng H, Meng Z, Shangguan L, Liu L, Yang C, Guo L.   +5 more
europepmc   +1 more source

Purification of Li2CO3 Obtained through Pyrometallurgical Treatment of NMC Black Mass from Electric Vehicle Batteries

ChemSusChem, Volume 18, Issue 6, March 15, 2025.
Lithium carbonate (Li2CO3) obtained from the black mass of recycled lithium batteries is dissolved in water under controlled conditions to remove lithium fluoride (LiF), which is present at a concentration of 3.08 % by weight. The dissolution is carried out at temperatures below 10 °C, and it has been demonstrated that lower temperatures result in ...
Laura Rosso, Lorena Alcaraz, Olga Rodríguez‐Largo, Félix A. López   +3 more
wiley   +1 more source

Artificial Intelligence in the Discovery of Deep Eutectic Solvents with Lubricant Applications. [PDF]

ACS Omega
Santos JP, Sosa FHB, Abranches DO, Coutinho JAP.   +3 more
europepmc   +1 more source

A rock brittleness index based on the postpeak energy release rate and damage surface characteristics for brittle hard rock

Deep Underground Science and Engineering, EarlyView.
This study examines energy evolution in rock rupture via triaxial direct shear tests, exploring the impact of confining pressure and temperature on fracture surface randomness. A novel energy‐based brittleness index is proposed, validated experimentally, and compared with existing methods for reliability and accuracy.
Biao Wang, Zaobao Liu, Jing Xue, Bo Lu, Wei Zeng, Dengke Zhang   +5 more
wiley   +1 more source