Results 41 to 50 of about 167,582 (159)
SensorsDroplet transfer frequency is a decisive factor in welding quality and efficiency in gas tungsten arc welding (GTAW). However, there still needs to be a monitoring method for droplet transfer frequency with high precision and good real-time performance ...
Aiting Jia +5 more
doaj +1 more source
Attentive ink MLP droplet detection algorithm based on the satellite droplets threshold domain
Scientific ReportsSatellite droplet are trailing droplets caused by improper voltage waveform control in the nozzles, which directly affect the quality of inkjet printing.
Yin Wang +3 more
doaj +1 more source
Leidenfrost Temperature on Trapezoidal Grooved Surface
Energies, 2022 In this study, we reported experimental results of a water droplet falling on trapezoidal grooved surfaces of heated silicon wafers with the groove width varied from 20 μm to 640 μm and the depth from 20 μm to 40 μm.
Qiwei Cao, Yu Chen
doaj +1 more source
Droplets and aerosols: An artificial dichotomy in respiratory virus transmission
Health Science Reports, 2021 In the medical literature, three mutually non‐exclusive modes of pathogen transmission associated with respiratory droplets are usually identified: contact, droplet, and airborne (or aerosol) transmission.
Yannis Drossinos +2 more
doaj +1 more source
DNA sequence analysis with droplet-based microfluidics [PDF]
Lab on a Chip, 2013 Droplet-based microfluidic techniques can form and process micrometer scale droplets at thousands per second. Each droplet can house an individual biochemical reaction, allowing millions of reactions to be performed in minutes with small amounts of total reagent.
Abate, Adam R +7 more
openaire +4 more sources
Water droplets play a role in Internet of Things applications
DropletWater droplets help life in nature survive, thrive, and evolve. With water droplet serving as one of the indispensable elements in the Internet of Things (IoT), many droplet‐oriented technologies, such as microfluidics, droplet manipulation ...
Feng Wen, Chengkuo Lee
doaj +1 more source
Investigation on effect of surface properties on droplet impact cooling of cladding surfaces
Nuclear Engineering and Technology, 2020 During transients or accidents, the reactor core is uncovered, and droplets entrained above the quench front collides with the uncovered fuel rod surface. Droplet impact cooling can reduce the peak cladding temperature.
Zefeng Wang +4 more
doaj +1 more source
Interface evolution of microdroplets in flow-focusing channels with varying aspect ratios
FlowThis study combines experimental observations and numerical simulations to comprehensively analyse the interface evolution of confined droplets in microfluidic devices with flow-focusing junctions under different aspect ratios.
Luyao He +3 more
doaj +1 more source
NOVAsort for error-free droplet microfluidics
Nature CommunicationsHigh-throughput screening techniques are pivotal to unlocking the mysteries of biology. Yet, the promise of droplet microfluidics in enabling single-cell resolution, ultra-high-throughput screening remains largely unfulfilled.
Han Zhang +9 more
doaj +1 more source
AgronomySpray drift is one of the major factors that causes pesticide loss and environmental pollution. Air-induction spray is an important anti-drift technology; however, the atomization characteristics of air-induction spray, particularly when the spray liquid
Mingzhi Yan +3 more
doaj +1 more source