Results 61 to 70 of about 184,770 (243)

Parsing of Regulated Grammars

, 2011
This thesis studies regulated grammars, their fundamentals and expressing power regarding Chomsky hierarchy of languages. Programmed grammars are investigated in more depth considering a few types of leftmost derivations.
Šrajer, Roman
core   +1 more source

Context-free grammars with graph control [PDF]

Context-free grammars with graph control provide a general framework for the various types of context-free grammars with regulated rewriting. The vertices or edges of the directed graph are labeled with the productions of the grammar. The only strings in
Cook, Curtis R.
core   +5 more sources

Attribute grammars as a functional programming paradigm [PDF]

, 1987
The purpose of this paper is twofold. Firstly we show how attributes in an attribute grammar can be simply and efficiently evaluated using a lazy functional language. The class of attribute grammars we can deal with are the most general ones possible: attributes may depend on each other in an arbitrary way, as long as there are no truly circular data ...
openaire   +1 more source

Generating LTAG grammars from a lexicon-ontology interface [PDF]

, 2010
Unger C, Hieber F, Cimiano P. Generating LTAG grammars from a lexicon-ontology interface. In: Bangalore S, Frank R, Romero M, eds. Proceedings of the 10th International Workshop on Tree Adjoining Grammars and Related Formalisms (TAG+10). Yale University;
Romero, Maribel, Hieber, Felix, Frank, Robert, Bangalore, Srinivas, Unger, Christina ; https://orcid.org/, Cimiano, Philipp ; https://orcid.org/   +5 more
core  

Evolutionary design using grammatical evolution and shape grammars : designing a shelter [PDF]

, 2010
A new evolutionary design tool is presented, which uses shape grammars and a grammar-based form of evolutionary computation, grammatical evolution (GE).
John Mark Swafford, Swafford, John Mark, James McDermott, Hemberg, Erik, Michael O'Neill, Brabazon, Anthony, Ciaran McNally, Martin Hemberg, McDermott, James, Hemberg, Martin, Byrne, Jonathan, Erik Hemberg, Anthony Brabazon, Elizabeth Shotton, O\u27Neill, Michael, Jonathan Byrne, O'Neill, Michael, McNally, Ciaran, Shotton, Elizabeth   +18 more
core   +1 more source

CXCL10/SLC11A1 Axis Exacerbates Septic Liver Injury by Regulating Neutrophil Extracellular Traps Formation to Drive Macrophage Pro‑Inflammatory Polarization

Advanced Science, EarlyView.
In sepsis‐induced liver injury, marked neutrophil infiltration correlates with disease severity. Neutrophil SLC11A1 drives intracellular Fe2+ and ROS via the Fenton reaction, promoting NETs formation. Hepatocyte‐derived CXCL10 recruits neutrophils and activates the JAK/STAT1/SLC11A1 axis, enhancing NETs‐mediated inflammation.
Haiping Lin, Shicong Zheng, Pei Song, Jie Chang, Zewei Chen, Cang Li, Min Yu, Lude Wang, Shian Yu   +8 more
wiley   +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

Enhanced Antibacterial Properties of Lyotropic Liquid Crystalline Nanoparticles via Curvature Modulation

Advanced Science, EarlyView.
Lipid nanostructured particles with increasing negative Gaussian curvature progress from vesicles to P‐cubosomes and D‐cubosomes. This curvature hierarchy enhances interaction with bacterial membranes, promotes membrane remodeling and leakage, and potentiates daptomycin activity against MRSA.
Xiangfeng Lai, Shuhong Wang, Chenguang Ding, Xenia Kostoulias, Anton P. Le Brun, Hsien‐Yi Hsu, Jhih‐Hang Jiang, Yajun Wang, Richard A. Strugnell, Anton Y. Peleg, Hsin‐Hui Shen   +10 more
wiley   +1 more source

Emergent Spinning and Orbital Motion in Clustered Wind‐Assisted Flyers

Advanced Science, EarlyView.
Inspired by natural snowflake geometries, paper‐cut flyers exhibit geometry‐defined spinning and orbital motions during cluster formation in a wind tunnel. Collective flights of multiple paperflakes reveal dynamic clustering, fragmentation, and continuously evolving spin behaviors.
Bingnan Zhou, Rahul Chand, Fahad Ahmed Korai, Jianfeng Yang, Valtteri Savonen, Fan Liu, Qi Yang, Hao Zeng   +7 more
wiley   +1 more source

Native Chemical Computation. A Generic Application of Oscillating Chemistry Illustrated With the Belousov-Zhabotinsky Reaction. A Review. [PDF]

Front Chem, 2021
Dueñas-Díez M, Pérez-Mercader J.
europepmc   +1 more source