Results 61 to 70 of about 3,737,613 (361)

Traceless Photopolymerization with Non‐Pulsed Red Light Enables 3D‐Printable Cell‐Laden Hydrogels

open access: yesAdvanced Materials, EarlyView.
The paper presents a red‐light‐induced polymerization process, initiated by the FDA‐approved dye methylene blue and the cytocompatible co‐initiator triethanolamine, for fabricating hydrogels. This photopolymerization process is oxygen‐tolerant, cytocompatible, and, most importantly, leaves no color traces, resulting in completely transparent scaffolds.
Ali Eftekhari   +10 more
wiley   +1 more source

From Business Model to Business Modelling: Modularity and Manipulation [PDF]

open access: yes, 2015
The concept of modularity has gained considerable traction in technology studies as a way to conceive, describe and innovate complex systems, such as product design or organizational structures. In the recent literature, technological modularity has often been intertwined with business model innovation, and scholarship has started investigating how ...
P. Aversa   +3 more
openaire   +1 more source

Hydrogeochemistry and heavy metal contamination in groundwaters of Dhaka metropolitan city, Bangladesh: Assessment of human health impact

open access: yesHydroResearch, 2020
A total of 47 groundwater samples were collected in Dhaka metropolitan city, Bangladesh to determine the drinking quality in terms of pH, EC, TDS, hardness, CO3, HCO3, Cl, SO4, PO4, Ca, Mg, Na, K, Fe, Mn, Cu, Zn, Cr, Pb and As, and to assess their impact
Shaila Sharmin   +3 more
doaj  

Fabrication of Organic/Inorganic Nanocomposites: From Traditional Synthesis to Additive Manufacturing

open access: yesAdvanced Materials, EarlyView.
It provides an overview of the synthesis of organic/inorganic nanocomposites, spanning from conventional methods to advanced 3D printing techniques. It summarizes key challenges in 3D‐printed nanocomposites and highlights emerging innovations, including 5D printing, AI‐assisted material design, nanoscale additive manufacturing, and sustainable closed ...
Liwen Zhang   +8 more
wiley   +1 more source

Ferrofluid‐Based Bioink for 3D Printed Skeletal Muscle Tissues with Enhanced Force and Magnetic Response

open access: yesAdvanced Materials Interfaces, EarlyView.
The integration of ferrofluid consisting of citrated iron oxide nanoparticles into muscle cell‐laden ink to obtain magnetic‐responsive muscle tissue (i.e., ferromuscle) allows not only an easy printability process to integrate magnetic components in 3D printed tissues, but also impacts positively in terms of tissue differentiation and increased force ...
Judith Fuentes   +8 more
wiley   +1 more source

Business model design for sustainable society: Therapy for the consumerist mindset [PDF]

open access: yes, 2011
We address the problem of unsustainable business in the consumerist society with a reframing of the purpose of business, in recognition of the power of higher purpose for the company and contribution to society as the primary stakeholder.
Storbacka, Kaj, Varey, Richard J.
core  

Business Groups in Emerging Markets - Financial Control and Sequential Investment [PDF]

open access: yes, 2006
Business groups in emerging markets perform better than unaffiliated firms. One explanation is that business groups substitute some functions of missing institutions, for example, enforcing contracts. We investigate this by setting up a model where firms
Hainz, Christa
core   +3 more sources

Functionalized Antifouling Polymer Brushes for Biospecific Surfaces

open access: yesAdvanced Materials Interfaces, EarlyView.
Modern biosensors offer high sensitivity but often struggle with long‐term stability and selectivity for specific targets. Antifouling polymer brushes help enhance both stability and selectivity. In this review, we compare recent antifouling coatings, their design parameters, and how they are integrated with biorecognition elements for improved ...
Erik J. Postma   +4 more
wiley   +1 more source

Remote‐Controlled Wireless Bioelectronics for Fluoxetine Therapy to Promote Wound Healing in a Porcine Model

open access: yesAdvanced Materials Technologies, EarlyView.
A wireless bioelectronic ion pump platform is developed for controlled fluoxetine delivery for wound healing in a large mammal model. Over 3 days, treated wounds showed 37% greater re‐epithelialization and a 33% lower ratio of pro‐inflammatory to reparative macrophages.
Houpu Li   +25 more
wiley   +1 more source

AI business model: an integrative business approach

open access: yesJournal of Innovation and Entrepreneurship, 2021
Artificial intelligence is the ecosphere’s prevalent and most comprehensive general acquaintance common-sense cognitive engine. The artificial intelligence (AI) business platform model is virtually at affluence with cloud SaaS model.
Shrutika Mishra, A. R. Tripathi
doaj   +1 more source

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