Results 71 to 80 of about 31,162,203 (315)

Semantic Consistency Analysis of Business Objective Model and Business Scenario Model [PDF]

open access: yesJisuanji gongcheng, 2019
Multi-level and multi-view modeling is commonly used for business modeling in scenarios without specific requirements,but the semantic inconsistency between models of different levels or views can affect the integrity of business models.To address the ...
LI Zonghua, YE Zhengwei
doaj   +1 more source

Bibliometric Analysis of Green Marketing Research from 1977 to 2020

open access: yesPublications, 2021
The scientific community’s growing interest in green marketing research can be traced through the abundance of published literature on the topic. However, there is still a lack of a comprehensive and systematic research focusing on the evolution of this ...
Farida Saleem   +3 more
doaj   +1 more source

Modelling a Business to Business Intermediation Platform [PDF]

open access: yes, 2005
Our proposition concerns an architectural model of a broker assisted, business to business e-commerce system. The presented brokerage platform is designed against business and technical requirements, within the transformational B2B landscape, which might push forward either centralised or proliferate, symbiotic brokerage models or even render them all ...
Anastasia Kaltabani   +3 more
openaire   +1 more source

Phase‐Resolved Dual Control of Phenol Photodissociation at the Air–Water Interface From Structure‐Resolved Statistics

open access: yesAdvanced Science, EarlyView.
Faster phenol photolysis at the air–water interface arises from two cooperative factors: a more favorable initial microenvironment for solvent‐side electron stabilization, which lowers CI access, and a more labile hydrogen‐bond network, which more readily reorganizes to stabilize the dark‐state intermediate.
Qiang Yin   +8 more
wiley   +1 more source

Business Model Implementation: The Antecedents of Multi-Sidedness

open access: yes, 2015
International audienceBusiness model research has long focused on external triggers, drivers, and enablers of business model adoption. What is less well known is how business models are adopted in practice. Using a conceptual framework developed by Baden-
Ryan Rumble   +6 more
core   +1 more source

Investigating coping strategies for anxiety and speech disorders in classroom presentations: A case study on Bangladeshi tertiary students

open access: yesActa Psychologica
This qualitative case study investigates the interplay between anxiety triggers and speech disorders during classroom presentations among Bangladeshi tertiary students.
Md. Kawser Ahmed
doaj   +1 more source

Surface‐Spin‐Induced Magnetic Loss Enhancement in Ultralight Electromagnetic Absorbers

open access: yesAdvanced Science, EarlyView.
Fe3O4 nanoparticles with different hollow rates were synthesized to demonstrate the key role of surface moment in magnetic loss process. Using the same volume filling ratio, the 54.1% hollow Fe3O4 absorber represents about 20% enhancement in the imaginary part (μ'') than solid particles due to the coexisting magnetic resonance of inside and outside ...
Ruimin Ren   +5 more
wiley   +1 more source

A review on fatigue fracture characteristics in graphene reinforced nanocomposites

open access: yesAin Shams Engineering Journal
The invention of nanoparticles brought a new dimension of research into fabricating and utilizing nanocomposites. Especially nanoparticles in the range between 1 and 100 nm become a prime concern as they possess completely unique properties.
AKM Asif Iqbal   +2 more
doaj   +1 more source

Business models

open access: yes
This entry delves into the fundamental elements of business models, examining the vital interconnected components of value creation, proposition, and delivery. By emphasizing the relationship between these elements, the entry highlights their collective significance in constructing a resilient business model that is essential for informed strategic ...
Ville-Veikko Piispanen   +2 more
openaire   +2 more sources

Unveiling a Near‐Total Rear Passivation for High Performance of Ultra‐Thin ACIGS

open access: yesAdvanced Science, EarlyView.
Ultra‐thin solar cells of (Ag,Cu)(In,Ga)Se2 (ACIGS) suffer from rear interface recombination, limiting their performance. To tackle it, a full coverage plasma enhanced chemically vapor‐deposited 8 nm porous SiOx passivation layer was implemented and evaluated. It is shown that a combination of the near‐complete passivation from silica and the formation
Xavier L. Pinheiro   +7 more
wiley   +1 more source

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