Results 41 to 50 of about 4,042 (160)

Lean project planning – Bridging last planner system and earned value management

open access: yesHeliyon
Earned Value Management (EVM) has become a de facto standard for project planning after decades of applications worldwide, and most industry contracts that require some of the reporting features of EVM.
Jan Emblemsvåg
doaj   +1 more source

High‐Contiguity Haplotype‐Resolved Genome Assembly of the Hexaploid Actinidia valvata Rootstock Sheds Light on Waterlogging Resistance Gene

open access: yesPlant Biotechnology Journal, EarlyView.
ABSTRACT Polyploidisation, creating redundant or diverged copies of the genome, is a major driving force in plant evolution, diversification and environmental adaptation, including for the kiwifruit genus (Actinidia Lindl.). We present a high‐contiguity, haplotype‐resolved genome assembly of the hexaploid Actinidia valvata rootstock cultivar ...
Miaomiao Lin   +11 more
wiley   +1 more source

Building a Continental‐Scale Geodetic Network: The Plate Boundary Observatory (PBO)

open access: yesPerspectives of Earth and Space Scientists, Volume 7, Issue 1, December 2026.
Abstract The Plate Boundary Observatory (PBO) transformed the use of geodesy in North America to study crustal deformation and plate boundary processes by establishing a continental‐scale, standardized, open‐access geodetic network. Built and operated by UNAVCO between 2003 and 2018 as part of the National Science Foundation (NSF)‐funded EarthScope ...
Emily E. Zawacki   +5 more
wiley   +1 more source

Nondata-aided error vector magnitude performance analysis over κ−μ shadowed fading channel

open access: yesTongxin xuebao, 2018
The performance prediction of wireless system over κ−μ shadowed fading channels was a challenging problem of wireless communications,which affects transmission scheme design seriously.To solve this problem,a novel method of quantifying the κ−μ shadowed ...
Fan YANG   +6 more
doaj   +2 more sources

A scientometric analysis of project monitoring literature

open access: yesХабаршысы. Экономика сериясы, 2022
Игерілген құнды басқару (EVM) – жобалардың мерзімі мен құнының тиімділігін бағалау үшін қолданылатын әдіс. Бұл ғылыми жұмыс зерттелетін аумақта ғылыми-метриялық талдау жүргізу арқылы EVM саласындағы академиялық білімнің ілгерілеуін зерттейді және осы ...
Timur Narbaev   +3 more
doaj  

An Improved Secure Blockchain‐Based Remote Patient Monitoring System With Role‐Based Access Control Using IPFS

open access: yesConcurrency and Computation: Practice and Experience, Volume 38, Issue 19, October 2026.
ABSTRACTThis work presents a privacy‐preserving remote healthcare system that integrates blockchain technology with a root seed‐based pseudonymization mechanism and lightweight cryptographic controls. Addressing the privacy risks of public ledgers and the limited computational resources of medical IoT devices, the proposed system focuses strictly on ...
Hoc Minh Le, Özgür Öksüz
wiley   +1 more source

A modified earned value management using activity based costing [PDF]

open access: yesJournal of Project Management, 2016
Earned Value Management (EVM) has been a well-known methodology used since the 1960s when the US department of defense proposed a standard method to measure project perfor-mance. This system relies on a set of often straightforward metrics to measure and
Vahid Aminian   +3 more
doaj   +1 more source

Beyond Content Digitization: A Smart Contract‐Based Solution for Ownership and Motivation in Online Learning (Course‐Chain)

open access: yesJournal of Computer Assisted Learning, Volume 42, Issue 5, October 2026.
ABSTRACT Introduction With the advancement of the digital age, traditional face‐to‐face education and training programs have been increasingly replaced by online courses, which consist of live digital lectures and pre‐recorded video content. However, although online course platforms have succeeded in digitizing the essential requirements of traditional
Süleyman Can Tuğcu   +2 more
wiley   +1 more source

Nondata-aided error vector magnitude based adaptive modulation over rapidly time-varying channels

open access: yesTongxin xuebao, 2017
A novel nondata-aided error vector magnitude based adaptive modulation(NDA-EVM-AM) was proposed to solve the problem of lower spectral efficiency over rapidly time-varying wireless channels.Namely,NDA-EVM was considered as a metric to reflect the rapid ...
Fan YANG   +5 more
doaj   +2 more sources

A Novel Interactive Video Module for Providers Improves Knowledge of Best-Practices for Treating Alcohol Use Disorder

open access: yesGraduate Medical Education Research Journal
Background: Despite the availability of efficacious treatment for alcohol use disorder (AUD), providers and patients are often unaware of available treatment options and how to pursue them.
Patrick A. Twohig   +8 more
doaj   +1 more source

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