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Zeolites are important for industrial catalytic processes involving organic molecules. Understanding molecular reaction mechanisms within the confined nanoporous environment can guide the selection of pore topologies, material compositions,…

Materials Science · Physics 2025-04-15 Pau Ferri-Vicedo , Alexander J. Hoffman , Avni Singhal , Rafael Gómez-Bombarelli

Transition states (TSs) are central to understanding and quantitatively predicting chemical reactivity and reaction mechanisms. Although traditional TS generation methods are computationally expensive, recent generative modeling approaches…

Chemical Physics · Physics 2026-02-12 Ron Shprints , Peter Holderrieth , Juno Nam , Rafael Gómez-Bombarelli , Tommi Jaakkola

We present an agent-driven approach to the construction of parameter inference pipelines for scientific data analysis. Our method leverages a multi-agent system, Cmbagent (the analysis system of the AI scientist Denario), in which…

Artificial Intelligence · Computer Science 2026-04-14 Thomas Borrett , Licong Xu , Andy Nilipour , Boris Bolliet , Sebastien Pierre , Erwan Allys , Celia Lecat , Biwei Dai , Po-Wen Chang , Wahid Bhimji

Transition-state searches are central to understanding reaction mechanisms, but the high computational cost of density-functional theory (DFT) limits their application in high-throughput catalyst and materials discovery. Machine-learned…

Chemical Physics · Physics 2026-04-02 Jonah Marks , Jonathon Vandezande , Joseph Gomes

The aerodynamic design of turbomachinery is a complex and tightly coupled multi-stage process involving geometry generation, performance prediction, optimization, and high-fidelity physical validation. Existing intelligent design approaches…

Artificial Intelligence · Computer Science 2026-04-10 Juan Du , Yueteng Wu , Pan Zhao , Yuze Liu , Min Zhang , Xiaobin Xu , Xinglong Zhang

Molecular dynamics (MD) simulation is a powerful tool for studying biomolecular structural changes, molecular recognition, transmembrane transport, and functional mechanisms. However, its practical bottleneck lies not only in software…

Quantitative Methods · Quantitative Biology 2026-04-22 Zhenyu Ma , Chunyi Yang , Yuyang Song , Jingyi Zhu , Letian Yang , Limei Xu , Min Xiao , Xukai Jiang

We present a multi-agent system for automation of scientific research tasks, cmbagent (https://github.com/CMBAgents/cmbagent). The system is formed by about 30 Large Language Model (LLM) agents and implements a Planning & Control strategy…

Machine-learned interatomic potentials (MLPs) provide near density functional theory (DFT) accuracy at reduced computational cost, but their reliability depends on representative training data and often deteriorates in transition-state…

Chemical Physics · Physics 2026-05-06 Ashique Lal , Rik S. Breebaart , Peter G. Bolhuis , Evert Jan Meijer

Agentic LLM applications increasingly execute user requests as multi-step workflows involving planning, tool use, branching, refinement, and synthesis. In such settings, users experience the end-to-end latency of an entire workflow, not the…

Distributed, Parallel, and Cluster Computing · Computer Science 2026-05-19 You Peng , Youhe Jiang , Wenshuang Li , Xu Xu , Ke Zhou , Jiawei Jiang , Chen Wang , Binhang Yuan

Precision therapeutics require multimodal adaptive models that generate personalized treatment recommendations. We introduce TxAgent, an AI agent that leverages multi-step reasoning and real-time biomedical knowledge retrieval across a…

Artificial Intelligence · Computer Science 2025-03-17 Shanghua Gao , Richard Zhu , Zhenglun Kong , Ayush Noori , Xiaorui Su , Curtis Ginder , Theodoros Tsiligkaridis , Marinka Zitnik

Scientific reasoning inherently demands integrating sophisticated toolkits to navigate domain-specific knowledge. Yet, current benchmarks largely overlook agents' ability to orchestrate tools for such rigorous workflows. To bridge this gap,…

Density functional theory (DFT) and machine learning potentials (MLPs) are essential for predicting and understanding materials properties, yet preparing, executing, and analyzing these simulations typically requires extensive scripting,…

Computational Physics · Physics 2026-01-08 Guanghen Liu , Songge Yang , Yu Zhong

Precise Text-to-Image (T2I) generation has achieved great success but is hindered by the limited relational reasoning of static text encoders and the error accumulation in open-loop sampling. Without real-time feedback, initial semantic…

Artificial Intelligence · Computer Science 2026-03-20 Ping Chen , Daoxuan Zhang , Xiangming Wang , Yungeng Liu , Haijin Zeng , Yongyong Chen

Transition state (TS) search is key in chemistry for elucidating reaction mechanisms and exploring reaction networks. The search for accurate 3D TS structures, however, requires numerous computationally intensive quantum chemistry…

Chemical Physics · Physics 2023-11-01 Chenru Duan , Yuanqi Du , Haojun Jia , Heather J. Kulik

Environmental, social, and governance (ESG) criteria are essential for evaluating corporate sustainability and ethical performance. However, professional ESG analysis is hindered by data fragmentation across unstructured sources, and…

Artificial Intelligence · Computer Science 2026-01-15 Yilei Zhao , Wentao Zhang , Lei Xiao , Yandan Zheng , Mengpu Liu , Wei Yang Bryan Lim

Artificial intelligence systems for scientific discovery have demonstrated remarkable potential, yet existing approaches remain largely proprietary and operate in batch-processing modes requiring hours per research cycle, precluding…

Artificial Intelligence · Computer Science 2026-01-28 Lukas Weidener , Marko Brkić , Mihailo Jovanović , Ritvik Singh , Chiara Baccin , Emre Ulgac , Alex Dobrin , Aakaash Meduri

Text-to-speech (TTS) synthesis is the process of producing synthesized speech from text or phoneme input. Traditional TTS models contain multiple processing steps and require external aligners, which provide attention alignments of…

Audio and Speech Processing · Electrical Eng. & Systems 2021-06-08 Hyunseung Chung , Sang-Hoon Lee , Seong-Whan Lee

The exploration of transition state (TS) geometries is crucial for elucidating chemical reaction mechanisms and modeling their kinetics. Recently, machine learning (ML) models have shown remarkable performance for prediction of TS…

Chemical Physics · Physics 2023-10-13 Seonghwan Kim , Jeheon Woo , Woo Youn Kim

The convergence of artificial intelligence and materials science presents a transformative opportunity, but achieving true acceleration in discovery requires moving beyond task-isolated, fine-tuned models toward agentic systems that plan,…

Large-scale electrification is vital to addressing the climate crisis, but several scientific and technological challenges remain to fully electrify both the chemical industry and transportation. In both of these areas, new electrochemical…