The future of bioengineering personalised skin on demand for large skin defects

2021 ◽  
Vol 30 (11) ◽  
pp. 878-879
Author(s):  
Daniela Marino ◽  
Vincent Ronfard
Keyword(s):  
Author(s):  
Gerald F. Davis ◽  
S.D. Shibulal

We are witnessing the emergence of an information and communication technology (ICT)-enabled platform capitalism in which traditional corporations are being displaced. Railing against traditional firms to rescue capitalism would, under these circumstances, seem like misdirected effort. The “working anarchies” (e.g. Uber, Wikipedia) and “pop-up firms” (e.g. Vizio) of this new world use “labor on demand.” Here too there is risk that platform owners exploit their power and become rapacious. Yet, ICT can enable platform capitalism to create community-based, locally controlled alternatives to corporations and states. Cooperatives and democratic software platforms (e.g. Linux) must be important business forms in the future.


2018 ◽  
Vol 13 (4) ◽  
pp. 442-450 ◽  
Author(s):  
Olivier Bargain ◽  
Jean-Marie Cardebat ◽  
Raphael Chiappini ◽  
Corentin Laffitte

AbstractThis article discusses key comparative advantages of wine-producing nations and suggest prospective views on their evolution. Our methodology is twofold. First, we study comparative advantages in 16 countries using Porter's diamond. Then, we report results from a survey in which wine economists are asked to assess the future trade performance of these countries. Results are relatively consistent across methods regarding the future “heavy weights” like China, but also New Zealand and Chile, countries show the greatest potential to succeed in the future global wine trade. It is also expected that Georgia, the United Kingdom, and Australia play an important role, although to a lesser extent. Our findings indicate that comparative advantages in wine trade are neither uniform nor static; especially, terroir is no longer sufficient. The diamond approach contradicts experts from two countries in particular, France and Argentina, suggesting that experts put great emphasis on demand and market structures as key trade determinants for the future. (JEL Classifications: F14, Q17)


Author(s):  
Mayank Yuvaraj

On-demand computing power at modest cost, tied with faster Internet accessibility in the Cloud has offered the future of Cloud libraries. This chapter presents a snapshot of what is happening in the arena of Cloud libraries. It presents the features, its promises, components that drive a Cloud library, users and the services, infrastructure, information sources, and retrieval strategies in the Cloud. Further, it presents a Cloud strategic planning model for its realization in libraries. Whereas a lot of work has been done on the technical aspects and implications in health and medical services, there is lack of focus on the implication of Cloud computing in a library setting. This chapter is a self-conscious attempt in filling some of the gaps.


2012 ◽  
pp. 2001-2013
Author(s):  
Dennis Viehland ◽  
Sheenu Chawla

WiMAX is being promoted as a potential solution to a number of problems that have plagued the wired and wireless broadband industry since it originated. Can WiMAX fulfill this promise in a crowded and competitive market? If so, what factors are critical to its success? Who will use WiMAX and for what purposes? This chapter identifies both the critical success factors that will give WiMAX an edge over other existing wireless technologies and the key applications that will contribute to its success. The top three critical success factors for WiMAX are availability of handset devices and consumer premise equipment, bandwidth speed, and interoperability and standardization. A panel of WiMAX experts concludes that broadband on demand, wireless services provider access, and Voice over IP are the top three killer applications for WiMAX.


Author(s):  
Dennis Viehland ◽  
Sheenu Chawla

WiMAX is being promoted as a potential solution to a number of problems that have plagued the wired and wireless broadband industry since it originated. Can WiMAX fulfill this promise in a crowded and competitive market? If so, what factors are critical to its success? Who will use WiMAX and for what purposes? This chapter identifies both the critical success factors that will give WiMAX an edge over other existing wireless technologies and the key applications that will contribute to its success. The top three critical success factors for WiMAX are availability of handset devices and consumer premise equipment, bandwidth speed, and interoperability and standardization. A panel of WiMAX experts concludes that broadband on demand, wireless services provider access, and Voice over IP are the top three killer applications for WiMAX.


2017 ◽  
Vol 9 (5) ◽  
pp. 170
Author(s):  
Jorge L. C. Castro ◽  
Rafael R. Huppes ◽  
Arícia G. Sprada ◽  
Josiane M. Pazzini ◽  
Andrigo B. De Nardi ◽  
...  

The reconstruction of large skin defects originated from the excision of large tumors or trauma may require the use of reconstructive techniques given the possibility of there not being enough skin to cover the skin wound in some situations. Axial pattern flaps from the caudal superficial epigastric artery are skin flaps supplied by a large artery and, therefore, have a larger chance of survival. They are the most versatile flaps for closing defects in the caudal part of the body and may be employed to close defects on the lateral abdomen, sacrum, dorsal pelvis, base of the tail, perineum, penile sheath, inguinal region, proximal pelvic member, knee, shin and metatarsal region in cats. This study aimed at reporting 16 cases of repairs of defects originated from tumoral resection and trauma employing axial pattern flaps from the caudal superficial epigastric artery in dogs and cats.


2020 ◽  
Vol 53 (03) ◽  
pp. 427-430
Author(s):  
Amrita More ◽  
Anoop Sivakumar ◽  
Gupta K Gaurav

AbstractLarge upper central chest wall defects are a reconstructive challenge. The commonly described flaps for this area do not provide very large skin paddle, and free tissue transfer remains the only option for large skin defects. Supraclavicular flap as a local flap is widely used for head and neck reconstruction and has been described for upper chest wall defects earlier. We have used nonislanded supraclavicular flap for reconstruction of two cases of large chest wall defects, which would otherwise need free tissue transfer, single flap in one case and bilateral flaps in the other. It is easy to do and has minimal morbidity. Supraclavicular flap offers a simple solution for large skin defects of the upper central chest wall and is especially useful in patients with high-operative risk and guarded prognosis.


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