Ranran Fang
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View article: The Relationship Between Gut Microbiota and Recurrent Spontaneous Abortion
The Relationship Between Gut Microbiota and Recurrent Spontaneous Abortion Open
Recently, the gut microbiota has been found to be associated with multiple organs and systems in the human body, playing a key role in the occurrence and development of various diseases, such as the gut–brain axis and the gut–liver axis. H…
View article: Transformation from D022 to L12 in Al3Ti by Fe Addition for Enhanced Wear Resistance
Transformation from D022 to L12 in Al3Ti by Fe Addition for Enhanced Wear Resistance Open
The addition of third elements may help transform brittle D022-structured lightweight Al3Ti to a relatively ductile L12-structured (Al, M)3Ti (where M represents the third elements), thus increasing the ductility at the expense of hardness…
View article: Interfacially-engineered trifunctional high-temperature nano/microstructured aluminum nitride ceramic for evaporation-based technologies
Interfacially-engineered trifunctional high-temperature nano/microstructured aluminum nitride ceramic for evaporation-based technologies Open
For the first time, a trifunctional high-temperature AlN ceramic material that combines the extreme wicking, evaporative, and cooling functionalities for enhancing the efficiency of evaporation-based technologies was created through engine…
View article: Efficient harvesting of renewable evaporative energy from atmospheric air through hierarchical nano/microscale shaping of air-water interface
Efficient harvesting of renewable evaporative energy from atmospheric air through hierarchical nano/microscale shaping of air-water interface Open
Renewable evaporative energy from atmospheric air is a recently emerged research field that demonstrates the great potential for significant energy savings in the air conditioning of buildings, data/big-data/integrated-big-data centers, ag…
View article: Low-temperature at booting reduces starch content and yield of wheat by affecting dry matter transportation and starch synthesis
Low-temperature at booting reduces starch content and yield of wheat by affecting dry matter transportation and starch synthesis Open
With the continuous change of global climate, the frequency of low-temperature stress (LTS) in spring increased greatly, which led to the increase of wheat yield decline. The effects of LTS at booting on grain starch synthesis and yield we…
View article: Spatiotemporal dynamics of water film confinement during spreading and evaporation in highly hierarchical wicking nano/microstructure on Si surface at 120 °C
Spatiotemporal dynamics of water film confinement during spreading and evaporation in highly hierarchical wicking nano/microstructure on Si surface at 120 °C Open
Enhancing the wicking/evaporative functionality of materials by surface nano/microstructuring is a key approach in creating advanced technologies based on the liquid–vapor phase change, particularly in the field of power generation for sub…
View article: Evaporative and Wicking Functionalities at Hot Airflows of Laser Nano-/Microstructured Ti-6Al-4V Material
Evaporative and Wicking Functionalities at Hot Airflows of Laser Nano-/Microstructured Ti-6Al-4V Material Open
A novel multifunctional material with efficient wicking and evaporative functionalities was fabricated using hierarchical surface nano-/microstructuring by femtosecond laser micromachining. The created material exhibits excellent multifunc…
View article: A flexible under-driven bionic climbing robot design
A flexible under-driven bionic climbing robot design Open
The study of a reliable bionic climbing robot to replace humans in dangerous work at height has been a hot and difficult research topic in the academic and engineering communities. Researchers have developed climbing robots such as magneti…
View article: Imaging nanostructure phase transition through ultrafast far-field optical ultramicroscopy
Imaging nanostructure phase transition through ultrafast far-field optical ultramicroscopy Open
Summary: Imaging photo-induced ultrafast dynamics of nanostructure phase transition is of great interest to the fields of laser-matter interactions and nanotechnology. However, conventional ultrafast far-field optical imaging methods canno…
View article: Superwicking Functionality of Femtosecond Laser Textured Aluminum at High Temperatures
Superwicking Functionality of Femtosecond Laser Textured Aluminum at High Temperatures Open
An advanced superwicking aluminum material based on a microgroove surface structure textured with both laser-induced periodic surface structures and fine microholes was produced by direct femtosecond laser nano/microstructuring technology.…
View article: Spreading and Drying Dynamics of Water Drop on Hot Surface of Superwicking Ti-6Al-4V Alloy Material Fabricated by Femtosecond Laser
Spreading and Drying Dynamics of Water Drop on Hot Surface of Superwicking Ti-6Al-4V Alloy Material Fabricated by Femtosecond Laser Open
A superwicking Ti-6Al-4V alloy material with a hierarchical capillary surface structure was fabricated using femtosecond laser. The basic capillary surface structure is an array of micropillars/microholes. For enhancing its capillary actio…
View article: Imaging Nanostructure Phase Transition Through Ultrafast Far-Field Optical Ultra-Microscopy
Imaging Nanostructure Phase Transition Through Ultrafast Far-Field Optical Ultra-Microscopy Open
View article: Temperature Effect on Capillary Flow Dynamics in 1D Array of Open Nanotextured Microchannels Produced by Femtosecond Laser on Silicon
Temperature Effect on Capillary Flow Dynamics in 1D Array of Open Nanotextured Microchannels Produced by Femtosecond Laser on Silicon Open
Capillary flow of water in an array of open nanotextured microgrooves fabricated by femtosecond laser processing of silicon is studied as a function of temperature using high-speed video recording. In a temperature range of 23–80 °C, the p…
View article: Water spreading on laser - treated silicon sample at three different temperatures
Water spreading on laser - treated silicon sample at three different temperatures Open
The three videos were recorded at speed 1000 frames per second. Each video consists of two parts. In the first part, the video is played at 1000 frames per second. In second part, the video is played in slow motion mode at 100 frames per s…
View article: Capillary Nylon 6 polymer material produced by femtosecond laser processing
Capillary Nylon 6 polymer material produced by femtosecond laser processing Open
A wicking Nylon 6 polymer material was produced through surface structuring by a direct femtosecond laser nano/microstructuring approach. The produced wicking structure is an array of parallel microgrooves, the surface of which is textured…
View article: Direct visualization of the complete evolution of femtosecond laser-induced surface structural dynamics of metals
Direct visualization of the complete evolution of femtosecond laser-induced surface structural dynamics of metals Open
Despite extensive studies of femtosecond laser-material interactions, even the simplest morphological responses following femtosecond pulse irradiation have not been fully resolved. Past studies have revealed only partial dynamics. Here we…