China Scientist Awards Blog

  A new feathered gliding dinosaur named Jian changmaensis was announced on 4 June 2026 in a study published in Annals of Carnegie Museum. The 120-million-year-old fossil was found in the Changma Basin in Gansu province, northwestern China. Classification of Microraptors Jian changmaensis belongs to Microraptoria, a group of small predatory theropod dinosaurs within the broader dromaeosaurid family. Microraptors are known from the Early Cretaceous period and are closely related to Velociraptor. Feather Structure and Gliding Adaptation The fossil shows long feathers on both the forelimbs and hind limbs, which gave the animal a four-winged appearance. Scientists classify this body plan as an adaptation for gliding rather than powered flight. The estimated wingspan of the dinosaur was about four feet, a size comparable to a barn owl. The four-winged form is also seen in other microraptor fossils from northeastern China. Changma Basin and Early Cretaceous Fossils The Changma Basin is k...

Description This study explores the mechanisms of twin nucleation, growth, and detwinning in single crystalline magnesium under shock wave loading using a coupled crystal plasticity–phase field modeling approach. The model captures the complex interactions between stress waves and microstructural evolution, providing insights into deformation behavior, twin boundary migration, and dynamic recovery processes. The findings contribute to improved predictive capabilities for magnesium’s mechanical response under extreme conditions, supporting advanced material design and impact-resistant applications.  #crystalplasticity #phasefieldmodeling #magnesiumalloys #twinningmechanism #detwinning #shockwaves #computationalmaterials #deformationmechanics #microstructure #solidmechanics #multiscalemodeling #plasticdeformation #numericalsimulation #advancedmaterials #mechanicalbehavior #twinboundaries #highstrainrate #continuummechanics #metallurgy  Event : China Scientist Awards  visit:...

Description Freshwater fungi represent an underexplored reservoir of chemically diverse natural products with significant bioactive potential. These organisms produce a wide range of secondary metabolites, including polyketides, terpenoids, and alkaloids, exhibiting antimicrobial, anticancer, antioxidant, and enzyme inhibitory properties. Exploring their chemical profiles and biological activities offers promising opportunities for drug discovery and environmental applications.  #freshwaterfungi #naturalproducts #bioactivecompounds #fungalmetabolites #aquaticfungi #secondarymetabolites #drugdiscovery #biochemistry #microbialchemistry #phytochemistry #naturalproductresearch #antimicrobial #anticancerresearch #environmentalscience #biotechnology #fungaldiversity #chemicalecology #marineandfreshwater #bioprospecting #greenchemistry  Event : China Scientist Awards  visit: chinascientist.net  Nomination Link: chinascientist.net/award-nomination/?ecategory=Awards&rcat...

Description This study investigates the damage mechanisms and tensile properties of granite subjected to thermal treatment and varying thermal shock conditions. It evaluates how rapid temperature changes influence crack propagation, structural integrity, and strength degradation. The findings provide insights into rock stability in high-temperature environments, contributing to applications in geothermal energy, underground engineering, and fire-exposed rock structures.  #granite #thermalshock #rockmechanics #tensilestrength #geomechanics #materialscience #rockengineering #fracturemechanics #thermaldamage #geotechnical #heattransfer #rockfailure #engineeringgeology #structuralintegrity #geothermal #materialbehavior #crackpropagation #thermalstress #rocktesting #researchstudy  Event : China Scientist Awards  visit: chinascientist.net  Nomination Link: chinascientist.net/award-nomination/?ecategory=Awards&rcategory=Awardee  Registration Link: chinascientist....

Description Thin films derived from lactic acid are fabricated using open-air plasma polymerization, offering a sustainable and solvent-free approach to surface modification. This technique enables uniform, functional coatings with enhanced adhesion, biocompatibility , and environmental compatibility. The process operates under atmospheric conditions, eliminating the need for complex vacuum systems while supporting scalable and eco-friendly material development for advanced applications in coatings, biomedical devices, and packaging.  #plasmapolymerization #thinfilms #lacticacid #surfaceengineering #plasmatechnology #greenmaterials #biopolymers #coatingscience #nanotechnology #materialscience #sustainablematerials #plasmacoating #advancedmaterials #surfacecoating #ecofriendly #biocompatible #atmosphericplasma #functionalcoatings #polymerfilms #researchinnovation  Event : China Scientist Awards  visit: chinascientist.net  Nomination Link: chinascientist.net/award-nom...

Description This work presents a policy-guided Model Predictive Path Integral (MPPI) framework for safe manipulator trajectory planning. By integrating learned policies with stochastic optimal control, the approach enhances safety, robustness, and real-time adaptability in complex environments. It ensures collision avoidance and efficient motion planning for robotic manipulators operating under uncertainty, making it suitable for advanced automation and human-robot interaction scenarios.  #robotics #mppi #trajectoryplanning #optimalcontrol #manipulator #robotsafety #pathplanning #ai #machinelearning #controlsystems #automation #robotarm #predictivecontrol #reinforcementlearning #motionplanning #intelligentcontrol #safetycritical #industrialautomation #robotcontrol #smartrobots   Event : China Scientist Awards  visit: chinascientist.net  Nomination Link: chinascientist.net/award-nomination/?ecategory=Awards&rcategory=Awardee  Registration L...