Results 21 to 30 of about 560,456 (258)

The Prime Mover Matrix: A Conversation Piece for Building Strategic Innovative Capacity

open access: yesTechnology Innovation Management Review, 2018
The article introduces the Prime Mover Matrix as a conversation piece that will help management build strategic innovation capacity and gain desired influence on industrial standards and thus power.
Magnus Hoppe
doaj   +1 more source

MODELLING AND EVALUATION OF OPERATIONAL COMPETITIVENESS OF MANUFACTURING ENTERPRISES [PDF]

open access: yesKvalita Inovácia Prosperita, 2009
This paper is aiming to connect previous research in global competitiveness analysis. Research is based on doing numerous case studies and creating analytical models to evaluate the overall competitiveness, which is a novel concept by integrating the ...
YANG LIU, JOSU TAKALA
doaj  

System Identification and Mathematical Modeling of A Piezoelectric Actuator through A Practical Three-Stage Mechanism

open access: yesMicromachines, 2022
Piezoelectric elements (PEMs) are used in a variety of applications. In this paper, we developed a full analytical model and a simple system identification (SI) method of a piezoelectric actuator, which includes piezostack elements and a three-stage ...
Dror A. Levy, Amir Shapiro
doaj   +1 more source

Comparison of the Results of Analytical and Numerical Models of Pre-Reinforcement in Shallow Tunnels

open access: yesArchives of Civil Engineering, 2017
The steel pipe umbrella is a widely used technology when tunnelling in weak soils in order to create pre-support ahead of the tunnel face. The design of steel pipes is frequently done through simplified analytical approaches which are easy to apply but ...
Peila D.   +3 more
doaj   +1 more source

A Review of Techniques Used for Induction Machine Fault Modelling

open access: yesSensors, 2021
Over the years, induction machines (IMs) have become key components in industry applications as mechanical power sources (working as motors) as well as electrical power sources (working as generators).
Carla Terron-Santiago   +3 more
doaj   +1 more source

Fast optimisation procedure for the selection of L-PBF parameters based on utility function

open access: yesVirtual and Physical Prototyping, 2022
L-PBF is an additive manufacturing process forming parts with complex geometries by adding material layer by layer. The selection of the process parameters in L-PBF has a significant impact on the mechanical properties of the printed parts.
Stefania Cacace, Quirico Semeraro
doaj   +1 more source

On the analytical model for jitter

open access: yesFrontiers in Communications and Networks
Jitter in Internet Protocol (IP) networks refers to the variation in packet arrival times, which can cause delays or disruptions in real-time communications like voice or video calls. Managing jitter is crucial for applications requiring consistent data flow, such as voice over internet protocol, online gaming, and video conferencing, to maintain ...
Saralees Nadarajah, Alassane Ba
openaire   +2 more sources

Dimensionless Maps for the Validity of Analytical Ground Heat Transfer Models for GSHP Applications

open access: yesEnergies, 2016
This article provides plain and handy expressions to decide the most suitable analytical model for the thermal analysis of the ground source in vertical ground-coupled heat pump applications.
Paolo Conti
doaj   +1 more source

An Analytical Temperature-Dependent Design Model for Contour-Mode MEMS Resonators and Oscillators Verified by Measurements

open access: yesSensors, 2018
The importance of micro-electromechanical systems (MEMS) for radio-frequency (RF) applications is rapidly growing. In RF mobile-communication systems, MEMS-based circuits enable a compact implementation, low power consumption and high RF performance, e.g.
Johannes Stegner   +5 more
doaj   +1 more source

European Standard Clinical Practice Guideline and EXPeRT Recommendations for the Diagnosis and Management of Gastroenteropancreatic Neuroendocrine Neoplasms in Children and Adolescents

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Pediatric gastroenteropancreatic neuroendocrine neoplasms (GEP‐NENs) are extremely rare and clinically heterogeneous. Management has largely been extrapolated from adult practice. This European Standard Clinical Practice Guideline (ESCP), developed by the EXPeRT network in collaboration with adult NEN experts, provides (adult) evidence ...
Michaela Kuhlen   +23 more
wiley   +1 more source

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