Results 21 to 30 of about 3,737,613 (361)

KRAS Affects the Lipid Composition by Regulating Mitochondrial Functions and MAPK Activation in Bovine Mammary Epithelial Cells

open access: yesAnimals, 2022
Kirsten rat sarcoma viral oncogene homolog (KRAS), or guanosine triphosphatase KRAS, is a proto-oncogene that encodes the small guanosine triphosphatase transductor protein.
Wenjie Yu   +13 more
doaj   +1 more source

Value Modeling for Ecosystem Analysis

open access: yesComputers, 2019
Scholars have proposed many approaches to represent and analyze value creation. Value creation in ecosystems such as platform ecosystems often relies on a specific structure of partner alignment. Value modeling techniques can improve the understanding of
Alejandro Arreola González   +2 more
doaj   +1 more source

Value Proposition Design: How to create products and services customers want

open access: yesJournal of Business Models, 2015
Leading on from the bestselling 2010 book Business Model Generation (VPD), Alexander Osterwalder and Yves Pigneur, this time flanked by Greg Bernarda, Alan Smith and Trish Papadakos, set out to further the intricate link between business models and value
Jan Kyhnau, Christian Nielsen
doaj   +1 more source

TBX2 affects proliferation, apoptosis and cholesterol generation by regulating mitochondrial function and autophagy in bovine cumulus cell

open access: yesVeterinary Medicine and Science, 2023
Background T‐box transcription factor 2 (TBX2) is a member of T‐box gene family whose members are highly conserved in evolution and encoding genes and are involved in the regulation of developmental processes. The encoding genes play an important role in
Sheng‐Peng Li   +12 more
doaj   +1 more source

Supply Chain Management: A Structured Narrative Review of Current Challenges and Recommendations for Action

open access: yesLogistics, 2023
Background: By examining the recent advancements in technology, particularly the transformation of material into digital flows and its impact on customer demands, the aim of this paper is to investigate supply chain management (SCM) by analyzing seven ...
Herbert Jodlbauer   +4 more
doaj   +1 more source

Eco‐Holonic 4.0 Circular Business Model to  Conceptualize Sustainable Value Chain Towards  Digital Transition  [PDF]

open access: yes, 2020
The purpose of this paper is to conceptualize a circular business model based on an Eco-Holonic Architecture, through the integration of circular economy and holonic principles.
Aguayo-González, Francisco   +3 more
core   +1 more source

Shrinkage simplex-centroid designs for a quadratic mixture model

open access: yesJournal of Industrial Engineering International, 2017
A simplex-centroid design for q mixture components comprises of all possible subsets of the q components, present in equal proportions. The design does not contain full mixture blends except the overall centroid.
Taha Hasan, Sajid Ali, Munir Ahmed
doaj   +1 more source

Value-Oriented Design of Service Coordination Processes: Correctness and Trust [PDF]

open access: yes, 2005
The rapid growth of service coordination languages creates a need for methodological support for coordination design. Coordination design differs from workflow design because a coordination process connects different businesses that can each make design ...
Gordijn, J., Wieringa, R.J.
core   +5 more sources

Constructing a Business Model Taxonomy: Using statistical tools to generate a valid and reliable business model taxonomy

open access: yesJournal of Business Models, 2015
Purpose: The paper proposes a research design recipe capable of leading to future business model taxonomies and discusses the potential benefits and implications of achieving this goal.
Pernille Groth, Christian Nielsen
doaj   +1 more source

Seasonality of Coastal Picophytoplankton Growth, Nutrient Limitation, and Biomass Contribution

open access: yesFrontiers in Microbiology, 2021
Picophytoplankton in the Baltic Sea includes the simplest unicellular cyanoprokaryotes (Synechococcus/Cyanobium) and photosynthetic picoeukaryotes (PPE).
Javier Alegria Zufia   +3 more
doaj   +1 more source

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