Results 31 to 40 of about 3,382 (258)

Cytomegalovirus infection is common in prostate cancer and antiviral therapies inhibit progression in disease models. [PDF]

open access: yesMol Oncol
Human cytomegalovirus infection is common in normal prostate epithelium, prostate tumor tissue, and prostate cancer cell lines. CMV promotes cell survival, proliferation, and androgen receptor signaling. Anti‐CMV pharmaceutical compounds in clinical use inhibited cell expansion in prostate cancer models in vitro and in vivo, motivating investigation ...
Classon J   +13 more
europepmc   +2 more sources

Effect of ZrB2 Particles on Machining Parameters of AA7475 Alloy‐Based Composites by Optimization Technique

open access: yesAdvances in Materials Science and Engineering, Volume 2023, Issue 1, 2023., 2023
ZrB2 particle‐reinforced AA7475 is a potential material for high‐performance aeronautical engine blades because of its exceptional characteristics. The machinability of ZrB2/AA7475 metal matrix composites (MMC) is still a challenge because of the influence of ZrB2 particles.
C. R. Mahesha   +9 more
wiley   +1 more source

The effect of hydrogen on the fracture toughness of friction‐stir welded API 5L X70 pipeline steels

open access: yesFatigue &Fracture of Engineering Materials &Structures, Volume 45, Issue 10, Page 3009-3024, October 2022., 2022
Abstract The hydrogen embrittlement (HE) leads to severe steel degradation of mechanical properties. The hydrogen atoms diffuse into the steel and get positioned into reversible and irreversible trap sites. The pipe to transport oil and gas needs to be welded to construct long‐distance pipeline projects; thus, friction‐stir welding (FSW) has proven an ...
Joseane M. Giarola   +5 more
wiley   +1 more source

Friction Stir Welding Tool Life Assessment Through Fatigue Analysis

open access: yesJournal of Mechanical Engineering, 2023
Friction stir welding is a solid-state joining process used to weld various materials. Tool life is an important consideration when welding strong metals with the Friction stir welding technique (FSW).
Taraka Hanuma   +5 more
doaj   +1 more source

Machining force comparison for surface defect hard turning and conventional hard turning of AISI 52100 steel [PDF]

open access: yesINCAS Bulletin, 2021
In this article, a recently developed method called surface defect machining (SDM) for hard turning has been adopted and termed surface defect hard turning (SDHT). The main purpose of the present study was to explore the impact of cutting parameters like
P. UMAMAHESWARRAO   +2 more
doaj   +1 more source

The prostate tissue‐based telomere biomarker as a prognostic tool for metastasis and death from prostate cancer after prostatectomy

open access: yesThe Journal of Pathology: Clinical Research, Volume 8, Issue 5, Page 481-491, September 2022., 2022
Abstract Current biomarkers are inadequate prognostic predictors in localized prostate cancer making treatment decision‐making challenging. Previously, we observed that the combination of more variable telomere length among prostate cancer cells and shorter telomere length in prostate cancer‐associated stromal cells – the telomere biomarker – is ...
Christopher M Heaphy   +13 more
wiley   +1 more source

Proceedings of the Sustainable Concrete Materials and Structures in Construction 2020 [PDF]

open access: yes, 2020
Seminar on Sustainable Concrete Materials and Structures in Concrete Construction 2020 was held virtually for the first time on 24 August 2020. This event was organized by the Faculty of Civil Engineering and Built Environment (FKAAB), Universiti Tun ...
Mohd Zuki, Sharifah Salwa   +3 more
core   +1 more source

Probing underlying mechanisms for PCBN tool decay during friction stir welding of nickel-based alloys

open access: yes, 2021
Friction stir welding (FSW) of nickel-based alloys can provide joints with improved corrosion resistance and mechanical properties that are deteriorated significantly during fusion welding of these alloys.
B. Vicharapu   +5 more
semanticscholar   +1 more source

A Contemporary Review on Friction Stir Welding of Circular Pipe Joints and the Influence of Fixtures on This Process

open access: yesAdvances in Materials Science and Engineering, Volume 2022, Issue 1, 2022., 2022
The permanent metal joining processes play a vital role in assembling the complex aluminium structures of the aerospace, automotive, marine, and oil industries. The invention of friction stir welding (FSW) redefined the mechanism of metal joining to produce high‐quality welds by eliminating the consumption of electrodes and shielding gases, resulting ...
S. M. Senthil   +3 more
wiley   +1 more source

A Survey of Machine Learning in Friction Stir Welding, including Unresolved Issues and Future Research Directions

open access: yesMaterial Design &Processing Communication, Volume 2022, Issue 1, 2022., 2022
Friction stir welding is a method used to weld together materials considered challenging by fusion welding. FSW is primarily a solid phase method that has been proven efficient due to its ability to manufacture low‐cost, low‐distortion welds. The quality of weld and stresses can be determined by calculating the amount of heat transferred.
Utkarsh Chadha   +13 more
wiley   +1 more source

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