Results 271 to 280 of about 115,045 (334)

Ocular Surface Disorders in ICU Patients: Evidence-Based Nursing Prevention Strategies. [PDF]

Transl Vis Sci Technol
Ni W, Jiao X.
europepmc   +1 more source

Analytical and Experimental Investigation of a Scroll Compressor Lubrication System

, 1992
R. T. Drost, J. F. Quesada
openalex   +1 more source

Advances in Triboelectric Nanogenerators With Rotating Structure

Carbon Energy, EarlyView.
The rotating TENG has been widely studied for its superiorities of simple structure, high efficiency, and stable output. This review introduced the four different principles of rotating TENG and offered a thorough summary for performance and application research through three‐level classification. Importantly, the current existing problems, challenges,
Chuguo Zhang, Chunxu Xue, Yutong Chen, Yujie Qiang, Seeram Ramakrishna   +4 more
wiley   +1 more source

Linking Thyroid Function, Morphology, Autoimmunity, Body Mass Index, and Reproductive Aging to Women's Sexual Health: Evidence from a Population Study in Kaunas. [PDF]

J Clin Med
Daukšienė D, Klimaitė R, Kondrotienė A, Matukaitienė R, Čeponis J, Rimkutė A, Dudonytė L, Steponavičiūtė R, Lukšienė D, Lesauskaitė V, Veličkienė D, Verkauskienė R, Žilaitienė B.   +12 more
europepmc   +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

Lubrication state identification of vibration time-frequency characteristics based on CWT and CNN. [PDF]

Sci Rep
Yu H, Wei H.
europepmc   +1 more source

A New Ferrofluid Lubrication System for Ball Bearings

Marcin Szczęch
openalex   +1 more source

Revisiting acidulation for tall oil and lignin manufacturing

The Canadian Journal of Chemical Engineering, EarlyView.
Abstract Tall oil is a byproduct of the kraft pulping process when softwood is used as raw material. As the production of softwood‐based pulp is in high demand, the optimization of the tall oil production process needs to be revisited to ensure the highest quality and quantity of tall oil manufacturing. In this work, the process for tall oil production
Thomas Aro, Weijue Gao, Pedram Fatehi
wiley   +1 more source

A MXene-Based Solvent-Free Nanofluid Lubricant for Friction and Wear Reduction. [PDF]

Molecules
Zhu W, Luo X, Xie J, Zhang Y, Zhao M, Wei J, Li L, Li H, Li P.   +8 more
europepmc   +1 more source

Investigation of fault tolerance of helicopter transmission units in conditions of lubrication system failure

Nickolay Zagumennov, А. С. Сальников, Alexey Salnikov   +2 more
openalex   +1 more source