Results 91 to 100 of about 370,711 (273)

Programmable DNA‐Peptide Hybrid Nanostructures for Potent Neutralization of Multiple Influenza a Virus Subtypes

open access: yesAdvanced Functional Materials, EarlyView.
A multivalent antiviral platform based on honeycomb‐shaped DNA nanostructures (HC–Urumin) is developed to enhance the potency and breadth of the host defense peptide Urumin. Through spatially patterned trimeric presentation, HC–Urumin disrupts influenza A virus entry, improves cell viability, and reduces disease severity in vivo‐offering a modular and ...
Saurabh Umrao   +11 more
wiley   +1 more source

pyjevsim: Streamlining simulation workflows using journaling in Python-based discrete event simulation environments

open access: yesSoftwareX
Experts develop simulation software for domain-specific problems and utilize it to solve the problem. However, repeated simulations during development and experimentation often lead to excessive computational costs. To mitigate this, we propose pyjevsim,
Jaiyun Lee   +4 more
doaj   +1 more source

Microsphere Autolithography—A Scalable Approach for Arbitrary Patterning of Dielectric Spheres

open access: yesAdvanced Functional Materials, EarlyView.
MicroSphere Autolithography (µSAL) enables scalable fabrication of patchy particles with customizable surface motifs. Focusing light through dielectric microspheres creates well defined, tunable patches via a conformal poly(dopamine) photoresist. Nearly arbitrary surface patterns can be achieved, with the resolution set by the index contrast between ...
Elliott D. Kunkel   +3 more
wiley   +1 more source

LISP based simulation generators for modeling complex space processes [PDF]

open access: yes
The development of a simulation assistant for modeling discrete event processes is presented. Included are an overview of the system, a description of the simulation generators, and a sample process generated using the simulation ...
Dwan, Wen-Shing   +2 more
core   +1 more source

Simulasi Pelayanan Puskesmas Sadang Serang [PDF]

open access: yes, 2009
Health is one of the main factors in human life. Community Health Centers(Puskesmas) is an important health facilities and affordable for the whole community,especially for the lower middle income economies.
puspitasari, N. B. (nia)
core  

Maya Blue‐Inspired Hybrid Coating for Robust and Superhydrophilic Solar Evaporators Using Commercial Black Acrylic Paint

open access: yesAdvanced Functional Materials, EarlyView.
This study demonstrates a Maya blue‐inspired hybrid solar evaporator using commercial black acrylic paint, achieving 98% solar‐thermal conversion efficiency and 2.39 kg m−2 h−1 water evaporation rate through a durable, hydrophilic organic–inorganic structure that enables scalable, cost‐effective desalination and wastewater purification.
Dao Thi Dung   +5 more
wiley   +1 more source

Simulation Model Of Hotels By Using Discrete Event System

open access: yesJournal of Engineering and Sustainable Development, 2014
In this paper propose a new approach for the hotel management problem. The proposal approach is based on counting “prices for Room and Suite ” and provide a varying discount for the guests in state of reservation in previous time. the goal is being to
Zena Salah Hussein
doaj  

Coordinated Multi‐Component Gradient Engineering of Catalyst Layers for Advanced Polymer Electrolyte Fuel Cells

open access: yesAdvanced Functional Materials, EarlyView.
This work presents a continuous linear gradient catalyst layer design, a general strategy for improving membrane electrode assemblies across electrochemical devices. Fabricated via a dual‐nozzle spray coating method, the architecture controls the Pt/carbon ratio, ionomer content and ionomer type across the catalyst layer, enhancing proton conduction ...
Shangwei Zhou   +15 more
wiley   +1 more source

Achieving a Realistic Notion of Time in Discrete Event Simulation

open access: yesInternational Journal of Distributed Sensor Networks, 2011
Distributed sensor systems require clock synchronization between all sensor nodes to provide consistent view of the overall system. Owing the growing size of networks, the evaluation of the synchronization performance becomes difficult, if done by means ...
Georg Gaderer   +3 more
doaj   +1 more source

Comparison of discrete event simulation tools in an academic environment

open access: yesCroatian Operational Research Review, 2014
A new research model for simulation software evaluation is proposed consisting of three main categories of criteria: modeling and simulation capabilities of the explored tools, and tools’ input/output analysis possibilities, all with respective sub ...
Mario Jadrić   +2 more
doaj   +1 more source

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