Results 81 to 90 of about 459,600 (289)

Biodegradable and Recyclable Luminescent Mixed‐Matrix‐Membranes, Hydrogels, and Cryogels based on Nanoscale Metal‐Organic Frameworks and Biopolymers

open access: yesAdvanced Functional Materials, EarlyView.
The study presents biodegradable and recyclable mixed‐matrix membranes (MMMs), hydrogels, and cryogels using luminescent nanoscale metal‐organic frameworks (nMOFs) and biopolymers. These bio‐nMOF‐MMMs combine europium‐based nMOFs as probes for the status of the materials with the biopolymers agar and gelatine and present alternatives to conventional ...
Moritz Maxeiner   +4 more
wiley   +1 more source

Inverse kinematics calculation in IEC 61131-3 Structured Text: KinIn

open access: yesSoftwareX
IEC 61131-3 is a widely recognized standard in industrial programming, with its Structured Text programming language frequently employed for developing complex applications.
Joseph Ramses Méndez Cam   +1 more
doaj   +1 more source

Optimized Quality of Service for Real-Time Wireless Sensor Networks Using a Partitioning Multipath Routing Approach

open access: yesJournal of Computer Networks and Communications, 2013
Multimedia sensor networks for real-time applications have strict constraints on delay, packet loss, and energy consumption requirements. For example, video streaming in a disaster-management scenario requires careful handling to ensure that the end-to ...
Mohammed Zaki Hasan, Tat-Chee Wan
doaj   +1 more source

Applications of Mathematical Programming in Personnel Scheduling

open access: yes, 2017
In the few decades of its existence, mathematical programming has evolved into an important branch of operations research and management science. This thesis consists of four papers in which we apply mathematical programming to real-life personnel scheduling and project management problems.
openaire   +3 more sources

HAL/SM language specification [PDF]

open access: yes
A programming language is presented for the flight software of the NASA Space Shuttle program. It is intended to satisfy virtually all of the flight software requirements of the space shuttle.
Ross, C., Williams, G. P. W., Jr.
core   +1 more source

3D‐Printed Sulfur‐Derived Polymers With Controlled Architectures for Lithium‐Sulfur Batteries

open access: yesAdvanced Functional Materials, EarlyView.
Rheology‐guided formulation design for direct ink writing enables the fabrication of 3D sulfur copolymer cathodes with controlled architectures for lithium‐sulfur batteries. The printed electrodes exhibit multiscale porosity and high sulfur utilization, delivering enhanced electrochemical performance compared to conventional cast electrodes.
Bin Ling   +7 more
wiley   +1 more source

iamxt: Max-tree toolbox for image processing and analysis

open access: yesSoftwareX, 2017
The iamxt is an array-based max-tree toolbox implemented in Python using the NumPy library for array processing. It has state of the art methods for building and processing the max-tree, and a large set of visualization tools that allow to view the tree ...
Roberto Souza   +3 more
doaj   +1 more source

Convex function and optimization techniques [PDF]

open access: yes, 2011
Optimization is the process of maximizing or minimizing a desired objective function while satisfying the prevailing constraints. The optimization problems have two major divisions.
Gupta, Arun Kumar
core  

Unleashing the Power of Machine Learning in Nanomedicine Formulation Development

open access: yesAdvanced Functional Materials, EarlyView.
A random forest machine learning model is able to make predictions on nanoparticle attributes of different nanomedicines (i.e. lipid nanoparticles, liposomes, or PLGA nanoparticles) based on microfluidic formulation parameters. Machine learning models are based on a database of nanoparticle formulations, and models are able to generate unique solutions
Thomas L. Moore   +7 more
wiley   +1 more source

Applications of numerical optimization methods to helicopter design problems: A survey [PDF]

open access: yes
A survey of applications of mathematical programming methods is used to improve the design of helicopters and their components. Applications of multivariable search techniques in the finite dimensional space are considered.
Miura, H.
core   +1 more source

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