Results 111 to 120 of about 366,121 (313)

Conceptual Models for Intangible Art

open access: yesMimesis Journal, 2014
Formal ontologies have been fruitfully employed to describe and document cultural heritage with the twofold goals of providing explicit and shared conceptual models of cultural heritage and of making documentation directly available to men and machines ...
Antonio Lieto   +2 more
doaj   +1 more source

Armstrong databases: validation, communication and consolidation of conceptual models with perfect test data

open access: yes, 2012
Conceptual models are relational database schemata that result from conceptual data modeling. Conceptual models usually capture the semantics of the underlying application domain inadequately.
Link, Sebastian
core  

Transcriptional profiling of circulating extracellular vesicles from prebiopsy prostate cancer patients

open access: yesMolecular Oncology, EarlyView.
RNA profiling of circulating extracellular vesicles (EVs) from blood samples of men undergoing prostate biopsy identifies transcripts associated with clinically significant prostate cancer. Integrative analysis with public tumor datasets links EV‐derived gene signatures to tumor stage and progression‐free survival, highlighting CASP3, XRCC2, and RIT1 ...
Stefan Werner   +14 more
wiley   +1 more source

MISCO: A Conceptual Model for MIS Implementation in SMEs

open access: yesInformation Research: An International Electronic Journal, 1999
Information Technology ('IT') has made a prolific impact, both in sociological and commercial terms. In the business world, the pursuit of new technology and working practices has often been at the expense of equal regard for the correct methods to ...
R.Bali, G.Cockerham, C.Bloor
doaj  

Transforming Kenya’s addressing landscape: use case models approach to a responsive National Addressing System

open access: yesFrontiers in Sustainable Cities
The rapid urbanization and population growth in Kenya highlight the need to revive the National Addressing System (NAS). This study aims to examine address systems across the globe, focusing on countries known for their efficient addressing ...
Isaac Kipkemoi, Innocent Osoro Ngare
doaj   +1 more source

Application of context knowledge in supporting conceptual design decision making

open access: yes, 2010
Conceptual design is the most important phase of the product life cycle as the decisions taken at conceptual design stage affect the downstream phases (manufacture, assembly, use, maintenance, and disposal) in terms of cost, quality and function ...
Xiu Tian Yan   +4 more
core   +1 more source

Adaptor protein CIN85 potentiates the motility of osteosarcoma cells via the Akt/mTOR and MMP2‐COL3A1 axis

open access: yesMolecular Oncology, EarlyView.
CIN85 is highly expressed in osteosarcoma, particularly in metastatic lesions. Its overexpression increases cell migration and Matrigel invasion, while silencing CIN85 suppresses these behaviors. Transcriptome analysis shows that CIN85 regulates MMP2, COL3A1, and Akt/mTOR signaling. Targeting these pathways reverses CIN85‐induced motility, highlighting
Iryna Horak   +10 more
wiley   +1 more source

ESR1 methylation and ESR1 mutations in circulating tumor cells (CTCs) and paired plasma‐cfDNA of advanced breast cancer patients: A feasibility proof‐of‐concept study

open access: yesMolecular Oncology, EarlyView.
Circulating tumor cells (CTCs) and plasma cell‐free DNA (cfDNA) were analyzed to detect ESR1 mutations and methylation in patients with advanced breast cancer. CTC‐derived DNA showed higher sensitivity for mutation detection and revealed complementary genetic and epigenetic alterations, highlighting the added value of CTC analysis for understanding ...
Dimitra Stergiopoulou   +12 more
wiley   +1 more source

Quality Information System: Investigating the conception, role, models and suggesting conceptual and hierarchal models

open access: yes, 2012
In the current business world which companies’ competition is very compact in the business arena, quality in manufacturing and providing products and services can be considered as a means of seeking excellence and success of companies in this competition
Karim, Azharul   +2 more
core  

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