Results 31 to 40 of about 293 (107)

A simple polydopamine‐based platform for engineering extracellular vesicles with brain‐targeting peptide and imaging probes to improve stroke outcome

open access: yesJournal of Extracellular Vesicles, Volume 14, Issue 1, January 2025.
Abstract Extracellular vesicles (EVs) have shown great potential for treating various diseases. Translating EVs‐based therapy from bench to bedside remains challenging due to inefficient delivery of EVs to the injured area and lack of techniques to visualize the entire targeting process.
Xiaojing Shi   +11 more
wiley   +1 more source

Sediment Core DNA‐Metabarcoding and Chitinous Remain Identification: Integrating Complementary Methods to Characterise Chironomidae Biodiversity in Lake Sediment Archives

open access: yesMolecular Ecology Resources, Volume 25, Issue 1, January 2025.
ABSTRACT Chironomidae, so‐called non‐biting midges, are considered key bioindicators of aquatic ecosystem variability. Data derived from morphologically identifying their chitinous remains in sediments document chironomid larvae assemblages, which are studied to reconstruct ecosystem changes over time.
Lucas André Blattner   +3 more
wiley   +1 more source

Innovative Machining Strategies for Metal Matrix Composites: Trends and Future Prospects

open access: yesAdvances in Materials Science and Engineering, Volume 2025, Issue 1, 2025.
Metal matrix composites (MMCs) have become increasingly crucial in high‐performance applications due to their superior properties like outstanding wear resistance, high specific strength, and low thermal expansion. This review comprehensively examines the machining of MMCs, focusing on both conventional and nonconventional techniques.
Olugbenga Ogunbiyi   +5 more
wiley   +1 more source

Integrated Neural Network Analysis of Machining Characteristics in Dry‐Turned Al7075/FA0.9SiC0.9 Hybrid Composite Using PCD Inserts

open access: yesJournal of Engineering, Volume 2025, Issue 1, 2025.
This study presents a comprehensive analysis of the machinability characteristics of an aluminum‐based hybrid nanocomposite (Al7075 reinforced with 0.9 wt.% fly ash and 0.9 wt.% SiC) fabricated using an ultrasonically assisted stir‐casting technique.
Sunil Setia   +6 more
wiley   +1 more source

Ultrasonic Vibration‐Assisted Milling of AISI H19 Hardened Hot Working Tool Steel

open access: yesMaterial Design &Processing Communication, Volume 2025, Issue 1, 2025.
Manufacturers, particularly those working in the mould and die industry, encounter several challenges in achieving the optimal surface finish. Approximately 40–60 HRC hardened hot working tool steel is used for the majority of the mould and die materials.
Mohanad Kadhim Mejbel   +2 more
wiley   +1 more source

Shape design optimization of a flat endmill tool

open access: yesProceedings in Applied Mathematics and Mechanics, Volume 24, Issue 4, December 2024.
Abstract Among the many possible metal‐cutting processes, milling is regarded as one of the most widely applied processes to machine different engineering materials productively. During the milling process, there is relative motion between the endmill tool and the workpiece.
Abraham Kalu‐Uka   +2 more
wiley   +1 more source

Correction to: Experimental evaluation of the minimum uncut chip thickness (MUCT) in AISI H13 steel, using the end milling operation [PDF]

open access: yesThe International Journal of Advanced Manufacturing Technology, 2021
Tatiany Mafra da Silva   +2 more
openaire   +1 more source

Correction to: Determination of minimum uncut chip thickness under various machining conditions during micro-milling of Ti-6Al-4V [PDF]

open access: yesThe International Journal of Advanced Manufacturing Technology, 2021
Hamed Rezaei   +2 more
openaire   +1 more source

Home - About - Disclaimer - Privacy