Results 131 to 140 of about 16,160,736 (224)

Programmable Information Processing With Reconfigurable Self‐Contact Variable Stiffness Mechanical Metamaterial [PDF]

Advanced science
Reconfigurable self‐contact variable stiffness metamaterials based on shape memory polymers enable programmable stiffness switching. Static arrays store and encrypt information with immunity to electromagnetic interference, while asymmetric stiffness converts symmetric vibration into directional matter transport.
Qin H, Zhu W, Wang X, Shen C, Cheng L, Lu T, Liu T, Meng H.   +7 more
europepmc   +2 more sources

A De Giorgi conjecture on the regularity of minimizers of Cartesian area in 1D. [PDF]

Ann Univ Ferrara Sez 7 Sci Mat
Bellettini G, Kholmatov SY.
europepmc   +1 more source

Nanoscale Optical Inhomogeneities From Compositional Segregation Within Individual GaN‐on‐Si Quantum Wells

Advanced Science, EarlyView.
This work visualizes local variations in luminescence and relates them to nanoscale chemical inhomogeneities in single InxGa1−xN quantum wells. We demonstrate that the elemental segregation is only inherent to quantum wells with high indium content. Density functional theory shows this to be the result of strain‐induced phase stabilization, explaining ...
Jing‐Yang Chung, Tara P. Mishra, Zackaria Mahfoud, Thomas E. Gage, Jianguo Wen, Katherine P. Rice, Isabelle Martin, Li Zhang, Govindo J. Syaranamual, Stephen J. Pennycook, Silvija Gradečak, Pieremanuele Canepa, Michel Bosman   +12 more
wiley   +1 more source

Robust environmental exposure pattern recognition and outlier detection with the open-source R package pcpr. [PDF]

Environ Epidemiol
Chillrud LG, Benavides J, Gibson EA, Zhang J, Yan J, Wright JN, Goldsmith J, Kioumourtzoglou MA.   +7 more
europepmc   +1 more source

Automating Chemical Reasoning in High‐Throughput Phase Identification With a Probabilistic, LLM‐Guided Framework

Advanced Science, EarlyView.
Autonomous laboratories can now synthesize materials faster than experts can interpret the resulting diffraction data. A probabilistic framework combines refinement‐fit metrics with large language model‐derived chemical reasoning to rank competing phase interpretations and flag those unsuitable for autonomous use.
Olympia Dartsi, Lauren N. Walters, Amalie E. Trewartha, Steven B. Torrisi, Amanda Volk, Liam Joyce, Gerbrand Ceder, Anubhav Jain   +7 more
wiley   +1 more source

mTOR signalling mediates the spinal osteoblast pathotype at the curve apex in adolescent idiopathic scoliosis. [PDF]

Sci Rep
Northall EH, Nicholson TA, Hazeldine J, Grover LM, McGettrick HM, Ede MN, Naylor AJ, Jones SW.   +7 more
europepmc   +1 more source

A Generative Neuro‐Symbolic AI for Protein Sequence Design

Advanced Science, EarlyView.
We introduce EffieDes, a neuro‐symbolic framework coupling deep learning‐based fitness landscape parameterization with exact automated reasoning. Unlike greedy sampling, EffieDes identifies sequences that globally optimize fitness while satisfying intricate design constraints.
Marianne Defresne, Delphine Dessaux, Samuel Buchet, Lucie Barthe, Liza Ammar‐Khodja, Bessam Azizi, Valentin Durante, Gianluca Cioci, Simon de Givry, Alain Roussel, Luis F. Garcia‐Alles, Thomas Schiex, Sophie Barbe   +12 more
wiley   +1 more source

A Class of Robust Estimators for Moment Condition Models. [PDF]

Entropy (Basel)
Keziou A, Toma A.
europepmc   +1 more source

Charting the Future of Stereoselective Carbohydrate Synthesis: The Essential Role of Cross‐Disciplinary Innovation

Advanced Science, EarlyView.
Cross‐disciplinary endeavors are blossoming across the broad chemical sciences. This perspective provides a glimpse into the rewarding interdisciplinary journey taken by the Charles Loh research group in pioneering the σ‐hole based catalytic glycosylation strategy.
Charles C. J. Loh
wiley   +1 more source

PatternExtract: A Facile, Scalable Pipeline for Point Pattern Generation from Spatial Imaging Data. [PDF]

Comput Struct Biotechnol J
Sridhar S, Kumar G, Ringler V, Gupta K, Jasoria S, Meng Z, Jaynes P, Tipgomut C, Rajan V, Scott D, Tripodo C, Kannan K, Jeyesekharan AD.   +12 more
europepmc   +1 more source