Results 111 to 120 of about 919,373 (313)

Machine Learning‐Assisted Inverse Design of Soft and Multifunctional Hybrid Liquid Metal Composites

open access: yesAdvanced Functional Materials, EarlyView.
A machine learning framework is presented for inverse design of synthesizable multifunctional composites containing both liquid metal and solid inclusions. By integrating physics‐based modeling, data‐driven prediction, and Bayesian optimization, the approach enables intelligent design of experiments to identify optimal compositions and realize these ...
Lijun Zhou   +5 more
wiley   +1 more source

Respiratory Organ‐on‐a‐Chip for Disease Modeling: From Architecture to Functional Integration

open access: yesAdvanced Healthcare Materials, EarlyView.
Respiratory organ‐on‐a‐chip (ROC) models capture key mechanical and cellular cues of the human respiratory system, enabling quantitative dissection of disease mechanisms. This review links ROC architectures to disease modeling, functional integration, and commercialization, and proposes a decision framework that aligns model complexity with mechanistic
Jinzhuo Hu   +4 more
wiley   +1 more source

Key traits influencing the resistance of Eucalyptus camaldulensis to wind damage in coastal areas of South China

open access: yesFrontiers in Plant Science
AimsChina is one of the countries in the world most seriously affected by typhoons, which pose a great threat to the eucalyptus plantation industry.
Xiuhua Shang   +5 more
doaj   +1 more source

Tree Transducers and Tree Compressions [PDF]

open access: yes, 2004
A tree can be compressed into a DAG by sharing common subtrees. The resulting DAG is at most exponentially smaller than the original tree. Consider an attribute grammar that generates trees as output. It is well known that, given an input tree s, a DAG representation of the corresponding output tree can be computed in time linear in the size of s.
Sebastian Maneth, Giorgio Busatto
openaire   +1 more source

Rapid Fabrication of Self‐Propelled and Steerable Magnetic Microcatheters for Precision Medicine

open access: yesAdvanced Materials, EarlyView.
A rapid Joule heating fabrication method for the production of self‐propelling, adaptive microcatheters, with tunable stiffness and integrated microfluidic channels is presented. Demonstrated through three microrobotic designs, including a steerable guiding catheter, an untethered wave‐crawling TubeBot, and a distal‐end propelled microcatheter, it was ...
Zhi Chen   +5 more
wiley   +1 more source

Beyond Presumptions: Toward Mechanistic Clarity in Metal‐Free Carbon Catalysts for Electrochemical H2O2 Production via Data Science

open access: yesAdvanced Materials, EarlyView.
Metal‐free carbon catalysts enable the sustainable synthesis of hydrogen peroxide via two‐electron oxygen reduction; however, active site complexity continues to hinder reliable interpretation. This review critiques correlation‐based approaches and highlights the importance of orthogonal experimental designs, standardized catalyst passports ...
Dayu Zhu   +3 more
wiley   +1 more source

Annual progress report 2013: CGIAR Research Program on Forests, Trees and Agroforestry

open access: yes, 2014
Annual progress report 2013: CGIAR Research Program on Forests, Trees and Agroforestry ...
CGIAR Research Program on Forests, Trees and Agroforestry
core  

Inducing decision trees with an ant colony optimization algorithm [PDF]

open access: yes, 2012
Decision trees have been widely used in data mining and machine learning as a comprehensible knowledge representation. While ant colony optimization (ACO) algorithms have been successfully applied to extract classification rules, decision tree induction ...
Otero, Fernando E.B.   +2 more
core   +1 more source

[News Clip: Christmas Trees]

open access: yes, 1958
Video footage from the WBAP-TV station in Fort Worth, Texas to accompany a news story about the Christmas trees, that were setup at Bob Bransom's fruit stand.
WBAP-TV (Television station : Fort Worth, Tex.)
core   +1 more source

Intelligent Acousto‐Electrical Metamaterials (IAM) for Sound Source Detection

open access: yesAdvanced Materials, EarlyView.
Our proposed metamaterial concept enables sound source detection using a single material, in contrast to conventional arrays that require dozens or even hundreds of transducers. We show that the coupled acoustic–vibrational–electrical responses in piezoelectric metamaterials give rise to topology‐governed charge transport, producing distinct voltage ...
Victor Couëdel   +7 more
wiley   +1 more source

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