Results 81 to 90 of about 2,071 (285)

Blood Biomarkers and Surface‐Enhanced Raman Spectroscopy for Gout: A Comprehensive Review

Advanced Functional Materials, EarlyView.
Schematic illustrating gout disease progression from asymptomatic hyperuricemia to chronic tophaceous disease, highlighting the limitations of conventional imaging and biochemical diagnostics and the potential of engineered SERS platforms for ultrasensitive blood‐based detection of urate‐related biomarkers across disease stages, with the color gradient
Isuri Perera, Chiranjeevi Kanike, Appurva Tiwari, Hongyan Wu, Larry D. Unsworth, Ben Bin Xu, Xuehua Zhang   +6 more
wiley   +1 more source

DEFINITION OF GEOMETRICAL PARAMETERS FOR COMBINED CONE ROLLING BEARINGS OF 2K-V-TYPE PLANETARY PIN CARRIER

Advanced Engineering Research, 2011
The method for determining the geometrical parameters of the cone rolls when designing the angular contact combined cone rolling bearings of 2K-V-type planetary pin carrier with the off-centroidal inner mangle gear at the second stage is stated.
Sergey O. Kireyev, Boris N. Vasilyev, Alexander P. Padalko   +2 more
doaj  

A Dynamic Analysis of Angular Contact Ball Bearing 7205C Used for a Scraper Conveyor

Applied Sciences
As core pieces of transport equipment in longwall mining systems, scraper conveyors operate under extremely harsh and dynamic loading conditions. Their operational reliability and service life primarily depend on the performance of critical components ...
Shaoping Hu, Chao Zhang, Longfeng Sun, Yanchong Gao, Tianbiao Yu   +4 more
doaj   +1 more source

The Effect of Factors on the Radiation Noise of High-Speed Full Ceramic Angular Contact Ball Bearings

Shock and Vibration, 2018
Ceramic angular contact ball bearing is widely used in a high-speed motorised spindle because of their excellent properties such as wear resistance, high temperature resistance, and corrosion resistance. In this study, the characteristics and influencing
Haipeng Yan, Yuhou Wu, Songhua Li, Lixiu Zhang, Ke Zhang   +4 more
doaj   +1 more source

Theoretical method to reduce the non-repetitive run-out (NRRO) of angular contact ball bearings

, 2011
As ultra-precision index of bearings, the value of non-repetitive run-out (NRRO) directly influences the rotation precision of rotating mechanism of complex mechanical system.
Yang, Zhaohui, Hong, Jun, Ding, Yucheng, Jun Hong, Yucheng Ding, Zhaohui Yang, Liu, Jian, Micheal Yu Wang, Wang, Micheal Yu, Jian Liu   +9 more
core   +1 more source

Vibration modeling of wind turbine shaft as rigid shaft supported by EHL contact ball bearings with overhung disc system

, 2020
An investigation into the dynamic behavior of Elastohydrodynamic Lubricated (EHL) angular contact ball bearings employed in wind turbines is given in this paper considering non-linear contact characteristics due to combined dynamic loads, different ...
Bal, Hikmet, AKTÜRK, NİZAMİ
core   +1 more source

MXene Wrapped Magnetic Mesocrystals for Durable Redox Catalytic Cancer Therapy and Responsive MRI

Advanced Functional Materials, EarlyView.
Conformal wrapping of ultrathin Ti3C2Tx MXene nanosheets on Fe3O4 mesocrystals creates topology‐stabilized Schottky junctions that direct photoinduced electron transfer under NIR irradiation. The unique architecture sustains Fenton catalysis, promotes continuous hydroxyl radical production, and provides photo‐responsive MRI contrast.
Min Jun Ko, Seongchan Kim, Jun‐Hyeok Han, Sanghee Lee, Minji Ahn, Hong En Fu, Young Jun Jang, Yoo Sang Jeon, Weiguo Li, Young Keun Kim, Dong‐Hyun Kim   +10 more
wiley   +1 more source

Conformal Metallosaccharide Hybrid Films for Protecting Wood Surfaces From Environmental Damage

Advanced Functional Materials, EarlyView.
Ti‐ribose hybrid films fabricated by molecular layer deposition form a conformal and uniform coating on wood surfaces, which provides water repellence, dimensional stability, and resistance to acidic and alkaline environments, while preserving the natural appearance.
Wenwen Wang, Aranzazu Sierra Fernandez, Gabriele Botta, Evgenii Modin, Iva Šarić Janković, Shidong Ji, Junli Liu, Mato Knez   +7 more
wiley   +1 more source

DEFINITION OF GEOMETRICAL PARAMETERS FOR COMBINED CONE ROLLING BEARINGS OF 2K-V-TYPE PLANETARY PIN CARRIER

Вестник Донского государственного технического университета, 2018
The method for determining the geometrical parameters of the cone rolls when designing the angular contact combined cone rolling bearings of 2K-V-type planetary pin carrier with the off-centroidal inner mangle gear at the second stage is stated.
Sergey O. Kireyev, Boris N. Vasilyev, Alexander P. Padalko   +2 more
doaj  

Targeting Post‐Irradiation Thyroid Dysfunction: Electrospun Scaffolds As A Dual‐Action Approach for Antioxidant and Immune Modulation

Advanced Healthcare Materials, EarlyView.
Radiation‐induced hypothyroidism follows head and neck radiotherapy due to oxidative stress and inflammation. Electrospun polycaprolactone scaffolds containing adenosine have potential to modulate thyroid repair. Scaffolds enhance thyrocyte proliferation, antioxidant enzymes glutathione peroxidase and catalase, reduce senescence and apoptosis markers ...
Maria Heim, Ella‐Louise Handley, Daniel Grant, Lizi M. Hegarty, Elaine Emmerson, Anthony Callanan   +5 more
wiley   +1 more source