Results 101 to 110 of about 1,625,827 (298)

A review: Enhancing tribological properties of journal bearings composite materials

Open Engineering
Tribology is the science of studying friction, wear, and lubrication. Composite materials consist of two or more constituents (phases): the discontinuous phase represents the reinforcement and the continuous phase represents the matrix.
Ghani Suadad Noori, Alithari Ali Sadiq, Hasan Hala Salman   +2 more
doaj   +1 more source

A Comparative Study of Theoretical and Experimental Analysis on Balanced and Unbalanced Rotors Supported by Oil- and Water-Lubricated Journal Bearings

Machines
Studying rotor-bearing systems involving fluid film bearings is essential for designing and assessing the dynamic responses and performance of rotating machinery. They are involved in many applications such as pumps, turbines, and engines.
Omar Ahmed, Tamer A. El-Sayed, Hussein Sayed   +2 more
doaj   +1 more source

‘Turkeys Cannot Vote for Christmas’: Why Epistemic Disobedience in an Anti‐Black World Matters

Australian Journal of Social Issues, EarlyView.
ABSTRACT Never in the history of global coloniality has the idea of epistemic disobedience been as important as in the 21st century. This is not only because the struggle for decolonisation has shifted from physical confrontation between the coloniser and the colonised into a battle of ideas but also because the former has deployed the idea of ...
Morgan Ndlovu
wiley   +1 more source

On the Prospects for African Philosophy in Australia

Australian Journal of Social Issues, EarlyView.
ABSTRACT This paper grapples with the situation of people of African descent in Australia by working through the constitution of the body of academic philosophy in the country. It contends with the parochialism of the Australian philosophical community and the prospects for the cultivation of greater pluralism. Taking African philosophy as one possible
Bryan Mukandi
wiley   +1 more source

Research on the Support Performance of Internal Feedback Hydrostatic Thrust and Journal Bearing Considering Load Effect

Mathematics
This study aims to analyze the impact of uniform and eccentric load conditions on the performance of internal feedback hydrostatic thrust and journal bearing.
Honglie Ma, Zhifeng Liu, Congbin Yang, Qiang Cheng, Yongsheng Zhao   +4 more
doaj   +1 more source

Confessions of a Poverty Researcher: My Journey Through the Foothills of Scholarship

Australian Journal of Social Issues, EarlyView.
ABSTRACT This paper describes the key events, experiences and ideas that influenced the author's career as a poverty researcher. He describes how his early disillusion with economics was replaced by a spark of interest in social issues and how his migration from the UK to Australia in the mid‐1970s provided the impetus to begin what became a lifetime ...
Peter Saunders
wiley   +1 more source

Making Sense of Standardised Assessment Data: A Response to Snow et al. (2025)

Australian Journal of Social Issues, EarlyView.
ABSTRACT I write in response to the commentary by Snow et al. (2025) on the paper Are Australian students' academic skills declining? Interrogating 25 years of national and international standardised assessment data published in this journal (Larsen 2024).
Sally A. Larsen
wiley   +1 more source

Early and Sustained Improvements in Sense of Smell With Tezepelumab Treatment in Patients With Chronic Rhinosinusitis With Nasal Polyps (WAYPOINT)

International Forum of Allergy &Rhinology, EarlyView.
ABSTRACT Background Loss of smell is a principal symptom of chronic rhinosinusitis with nasal polyps (CRSwNP), affecting health‐related quality of life and posing a safety hazard. Methods WAYPOINT (NCT04851964), a phase 3, multicenter trial in adults with uncontrolled CRSwNP, randomized patients 1:1 to receive tezepelumab 210 mg or placebo ...
Joaquim Mullol, Joseph K. Han, Tanya M. Laidlaw, Claire Hopkins, Anju T. Peters, Oliver Pfaar, Martin Desrosiers, Stella E. Lee, Andrew P. Lane, Claudia Chen, Yun Chon, Sandhia S. Ponnarambil, Andrew Foster, Andrew W. Lindsley, Christopher S. Ambrose   +14 more
wiley   +1 more source

Advancements and Challenges in Water-Lubricated Bearings for Marine Applications: A Comprehensive Review

Tribology Online
This paper examines the evolution of water-lubricated bearings (WLBs) and explores the use of water as a lubricant, highlighting the technological challenges involved in commercialising WLBs for marine applications.
Praveen Kumar, Jitendra Yadav, Ram Kunwer   +2 more
doaj   +1 more source

Rationale of New Grading System: Central Compartment Atopic Disease

International Forum of Allergy &Rhinology, EarlyView.
ABSTRACT Background Central compartment atopic disease (CCAD) has recently been recognized as a distinct phenotype within the spectrum of type 2–dominant chronic rhinosinusitis (CRS). Although international guidelines highlight polypoid changes in the central nasal cavity, standardized diagnostic and classification criteria are still lacking.
Ramón Moreno‐Luna, Carmen Palma‐Martínez, Serafin Sánchez‐Gómez, Isam Alobid, Daniel Martin‐Jimenez, José Miguel Villacampa‐Aubá, Christian Calvo‐Henríquez, Alfonso Del Cuvillo, Alfonso Santamaría‐Gadea, Jaime González‐García, Richard J. Harvey, John M. DelGaudio   +11 more
wiley   +1 more source