Results 101 to 110 of about 4,735 (239)

Biosensors for Food Safety and Adulteration Monitoring: Applications, Smart Packaging Integration, and Pathways to Intelligent, Field‐Deployable Detection Systems

open access: yesFood Safety and Health, EarlyView.
Biosensors enable rapid, sensitive, and portable detection of pathogens, contaminants, allergens, and food adulteration. Integration with smart packaging, smartphones, IoT, and machine learning supports real‐time monitoring and intelligent decision‐making, whereas microfluidics, biodegradable materials, explainable AI, and blockchain offer pathways ...
Mohima Akther Any   +7 more
wiley   +1 more source

A comparative environmental assessment of an automotive component processed by laser powder bed fusion (LPBF) versus CNC machining, with steel powder reuse impact analysis

open access: yesCleaner Engineering and Technology
The study reported in this paper presents a comparative life cycle assessment (LCA) of a maraging steel automotive hub carrier manufactured through using Laser Powder Bed Fusion (LPBF) metal additive manufacturing (metal AM) versus conventional Computer ...
Hery Andriankaja   +3 more
doaj   +1 more source

Cutting Forces Assessment in CNC Machining Processes: A Critical Review. [PDF]

open access: yesSensors (Basel), 2020
Sousa VFC   +6 more
europepmc   +1 more source

A modular CNC machine

open access: yes, 2018
This report assesses different design solutions for a modular CNC-machine with capabilities for additive production, CNC-milling and laser engraving. The design is meant for a target group where hobbyists and home-enthusiasts are in focus. Because of this the design is a relatively lightweight bench model with modular capabilities for ease of use ...
openaire   +1 more source

Organic neuromorphic optoelectronic sensing materials, intelligent devices, and bionic systems

open access: yesInfoMat, EarlyView.
Due to the excellent performance and biocompatibility, organic neuromorphic photoelectric sensing technology is regarded as a highly promising research field. In this review, Liu et al. summarize the recent advances in related materials, devices, and system integration.
Yu‐ang Liu   +4 more
wiley   +1 more source

Correction of the Control Program for End Milling on a CNC Machine

open access: yesMechanics and Advanced Technologies
The results of experimental testing of the correction of the CNC-programs for end milling on a CNC machine are presented. The correction is performed for serial and single-piece production conditions using the method of control using a posteriori ...
Юрій Петраков   +1 more
doaj   +1 more source

Remote Video Assessment of Ataxia via SARAhome: Correlation of Pose‐Derived Endpoints with Clinician Severity Ratings

open access: yesMovement Disorders Clinical Practice, EarlyView.
Abstract Background Remote assessment of ataxia is increasingly important for patient‐centered care and clinical research. SARAhome, a validated video‐based adaptation of the Scale for the Assessment and Rating of Ataxia (SARA), enables self‐administration of key motor tasks at home.
Rabia Aziza   +17 more
wiley   +1 more source

Applications of nanocarrier‐delivered RNA interference in agricultural biological control (2009–2025)

open access: yesNew Plant Protection, EarlyView.
Despite 17 years of development, the effectiveness of nanocarrier‐delivered RNAi pesticide (NDRP) for agricultural biological control remains limited. The successful development of effective NDRP development requires the coordinated optimization of target gene selection and nanocarrier properties, including RNA dosage, multi‐gene targeting, protection ...
Shi Dong Wang   +4 more
wiley   +1 more source

Machining Micro-Error Compensation Methods for External Turning Tool Wear of CNC Machines

open access: yesMicromachines
Tool wear detection is very important in CNC machine tool cutting. Once the tool is excessively worn, it is not only easy to cause the workpiece to be scrapped, but even to damage the machine.
Hui Zhang   +4 more
doaj   +1 more source

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