Results 51 to 60 of about 3,012,435 (228)

Stacking Pressure‐Driven Interfacial Dynamics in Anode‐Free Solid‐State Lithium Batteries

open access: yesAdvanced Science, EarlyView.
Using a three‐electrode setup, it is found that stacking pressure improves both anode and cathode interfaces but more effectively stabilizes the anode. Under low pressure, a sudden anode resistance rise indicates contact loss. Higher pressure delays this via Li creep and plastic deformation, maintaining interfacial contact.
Jianneng Liang   +8 more
wiley   +1 more source

Improved Multi-Agent Deep Deterministic Policy Gradient for Path Planning-Based Crowd Simulation

open access: yesIEEE Access, 2019
Deep reinforcement learning (DRL) has been proved to be more suitable than reinforcement learning for path planning in large-scale scenarios. In order to more effectively complete the DRL-based collaborative path planning in crowd evacuation, it is ...
Shangfei Zheng, Hong Liu
doaj   +1 more source

Guidelines for assessing pedestrian evacuation software applications [PDF]

open access: yes, 2007
This paper serves to clearly identify and explain criteria to consider when evaluating the suitability of a pedestrian evacuation software application to assess the evacuation process of a building.
Castle, C.J.E., Castle, CJE
core  

Simulation and Modelling the Human Crowd Evacuation [PDF]

open access: yes, 2019
The operational research (OR) become one of emerging areas and significance and its relevance to be used in the simulation and modelling. To simulating and modelling the crowd evacuation, the most important elements to have in a realistic model is the ...
Mazlina, Abdul Majid   +2 more
core   +1 more source

Adaptive cell-based evacuation systems for leader-follower crowd evacuation [PDF]

open access: yes, 2022
The challenge of controlling crowd movement at large events expands not only to the realm of emergency evacuations but also to improving non-critical conditions related to operational efficiency and comfort.
López Carmona, Miguel Ángel   +1 more
core   +1 more source

Graphene‐Engineered Rear Interfaces Enable Efficient Flexible CZTSSe Solar Cells on Metal Foils

open access: yesAdvanced Science, EarlyView.
An atomically thin graphene interlayer stabilizes the rear interface of flexible CZTSSe solar cells by regulating interfacial stress, suppressing detrimental interfacial reactions, and reducing the back‐contact barrier. This strategy simultaneously improves photovoltaic performance and mechanical durability.
Yixiong Ji   +18 more
wiley   +1 more source

System Issues in Multi-agent Simulation of Large Crowds

open access: yes, 2007
Crowd simulation is a complex and challenging domain. Crowds demonstrate many complex behaviours and are consequently difficult to model for realistic simulation systems.
Kota, Ramachandra   +2 more
core   +1 more source

Diversified Crowd Evacuation Method in Large Public Places

open access: yesIEEE Access, 2019
Realistic crowd simulation is an important issue for crowd management, public space design, and architectural and urban planning. In this paper, we present a novel approach for planning and directing heterogeneous large-scale crowd in public places.
Yiliang Liu, Lei Lyu
doaj   +1 more source

Natural‐Inspired Engineered Microalgae With Selenium Enrichment Enabled Potent Anti‐Tumor Immunity

open access: yesAdvanced Science, EarlyView.
Se‐Ssp was engineered as a potent immunomodulator for activating innate immunity via the TLR and cGAS‐STING pathways, therefore converting “cold” tumors into “hot” tumors to achieve high efficacy and long‐term therapeutic outcomes. ABSTRACT Immunotherapy has shed light on clinical oncology for several decades.
Yuqi Yang   +11 more
wiley   +1 more source

Fire evacuation strategies for traditional public markets in an aging society

open access: yesCase Studies in Thermal Engineering
Traditional public markets in Taiwan are unique in that they mimic markets in traditional agricultural societies, offering convenient access to diverse goods and services.
Chih-Hao Hsu, Carol C. Wu, Kai-Min Liao
doaj   +1 more source

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