Results 111 to 120 of about 183,589 (343)

An Optically Transparent Water‐Based Metamaterial Absorber for Ultra‐Broadband EMI Shielding in Coal Mines

open access: yesAdvanced Science, EarlyView.
This study introduces a novel metamaterial absorber integrating water as a lossy medium with patterned indium tin oxide (ITO) films to achieve simultaneous optical transparency and ultra‐wideband electromagnetic absorption over 0.52‐40 GHz. It effectively overcomes the limitations of conventional opaque and bulky shielding materials, offering a ...
Xiaojun Huang   +5 more
wiley   +1 more source

Generalized Agile Estimation Method

open access: yesInternational Journal on Advanced Science, Engineering and Information Technology, 2011
Agile cost estimation process always possesses research prospects due to lack of algorithmic approaches for estimating cost, size and duration. Existing algorithmic approach i.e. Constructive Agile Estimation Algorithm (CAEA) is an iterative estimation method that incorporates various vital factors affecting the estimates of the project.
Shilpa Bahlerao, Maya Ingle
openaire   +2 more sources

Agile Project Dynamics: A System Dynamics Investigation of Agile Software Development Methods [PDF]

open access: yes, 2014
While Agile software development has many advocates, acceptance in the government and defense sectors has been limited. To address questions of meanings to the term “Agile,” we examine a range of Agile methods practiced and develop a framework of seven ...
Glaiel, Firas S.   +2 more
core  

Feline‐Inspired Robot Enabled by Combustion‐Driven Actuators for Agile Motion and High‐Payload Obstacle Traversal

open access: yesAdvanced Science, EarlyView.
Inspired by nature's competitive maneuvers, this study introduces a combustion‐driven soft actuator that powers a multi‐modal “Jump‐and‐Fly Catbot” (JFC). With millisecond response, high‐force output (over 70 times its weight) and precise control (error within 5%), the robot can jump, fly, hover, and escape from challenging environments, achieving ...
Hongkuan Ma   +4 more
wiley   +1 more source

Towards a Better Understanding of Agile Mindset by Using Principles of Agile Methods [PDF]

open access: yesAnnals of computer science and information systems, 2020
Necmettin Ozkan   +2 more
doaj   +1 more source

Broadband Achromatic Programmable Electromagnetic Camouflage via Fluidic‐Accessible Metasurface

open access: yesAdvanced Science, EarlyView.
A fluidic access metasurface enables dynamic, broadband electromagnetic illusions. By physically reconstructing conductive patterns with liquid metal, the metasurface achieves real‐time, pixel‐level control over phase dispersion. This allows for the programmable generation of arbitrary strong scattering point arrays, effectively deceiving high ...
Shipeng Liu   +14 more
wiley   +1 more source

Application of Agile-management and Agile-marketing at enterprises in international business [PDF]

open access: yes, 2018
У статті розглядаються підходи Agile-управління на підприємствах. Наведено характеристики та риси Agile – гнучкої методології управління проектами.
Губанов, Павел Олегович   +2 more
core  

Liquid Metals in Radio Frequency Applications: A Review of Physics, Manufacturing, and Emerging Technologies

open access: yesAdvanced Electronic Materials, EarlyView.
This paper reviews the physics of liquid metals in RF devices, including the influence of mechanical strain on resonance as well as fabrication methods and strategies for designing tunable and strain‐tolerant inductors, capacitors, and antennas.
Md Saifur Rahman, William J. Scheideler
wiley   +1 more source

Comparative Study on Agile software development methodologies [PDF]

open access: yes, 2013
Today-s business environment is very much dynamic, and organisations are constantly changing their software requirements to adjust with new environment.
Hossain, Dr Syed Akhter   +1 more
core   +2 more sources

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