Results 41 to 50 of about 4,840,252 (327)

Symmetries, Currents and Conservation Laws of Self-Dual Gravity [PDF]

, 1996
We describe an infinite-dimensional algebra of hidden symmetries for the self-dual gravity equations. Besides the known diffeomorphism-type symmetries (affine extension of w(infinity) algebra), this algebra contains new hidden symmetries, which are an ...
A.D. Popov, Alvarez, Alvarez, Ashtekar, Atiyah, Bakas, Bakas, Bakas, Bakas, Bergshoeff, Berkovits, Berkovits, Berkovits, Bianchi, Boyer, Boyer, Boyer, Boyer, Boyer, Brezin, Castro, Chakravarty, Chau, de Vega, Devchand, Dolan, Dolan, Duff, Eichenherr, Font, Gegenberg, Gibbons, Gibbons, Gibbons, Gibbons, Giveon, Grant, H. Römer, Hassan, Hawking, Hitchin, Hoppe, Hull, Hull, Hull, Husain, Husain, Husain, Ivanova, Ivanova, Ivanova, Ivanova, Kiritsis, Ko, Kutasov, Legaré, Legaré, Lüscher, M. Bordemann, Mason, Mason, Newell, Ooguri, Ooguri, Ooguri, Park, Park, Park, Park, Penrose, Plebanski, Plebański, Popov, Prasad, Schwarz, Schwarz, Schwarz, Sen, Sfetsos, Strachan, Takasaki, Takasaki, Takasaki, Tod, Ueno, Vafa, Ward, Ward, Ward, Wu, Yamagishi, Yamagishi, Zakharov   +92 more
core   +5 more sources

SDG-9: Industry, Innovation and Infrastructure

, 2022
AbstractDeveloping and underdeveloped countries need durable infrastructure investments, sustainable industrial breakthroughs and innovative approaches to achieve sustainable economic growth and social and grassroots development and combat climate change. SDG-9, Industry, Innovation and Infrastructure, is based on three main themes.
openaire   +1 more source

Normalization methods analysis of career pattern using self-organizing map [PDF]

E3S Web of Conferences, 2023
Clustering the distribution of student graduates is an approach used to analyze and understand the success of Vocational High School education programs in preparing graduates to enter the workforce or start their own businesses. The purpose of clustering
Purwanto, Tjahyaningtijas Hapsari Peni Agustin, Paragas Jesse R., Buditjahjanto I. Gusti Putu Asto   +3 more
doaj   +1 more source

A Regional Socio-Economic Life Cycle Assessment of a Bioeconomy Value Chain [PDF]

, 2020
A bioeconomy tackles sustainable development at both the global and regional levels, as it relies on the optimized use of renewable bio-based resources for the provisioning of food, materials, and energy to meet societal demands.
Bezama, Alberto, Finkbeiner, Matthias, Jarosch, Lena, Thrän, Daniela, Zeug, Walther   +4 more
core   +1 more source

SDG 9-industry, innovation and infrastructure: A review on companies in the BIST sustainability index

Journal of Governance and Regulation
The Sustainable Development Goals (SDGs), adopted by the United Nations (UN) in 2015, consist of 17 goals that outline the global sustainability agenda.
Gülçin Kazan, Tuğçe Uzun Kocamış, Figen Türüdüoğlu Öker   +2 more
semanticscholar   +1 more source

Opportunities and challenges for the sustainability of lakes and reservoirs in relation to the sustainable development goals (SDGs) [PDF]

, 2019
Emerging global threats, such as biological invasions, climate change, land use intensification, and water depletion, endanger the sustainable future of lakes and reservoirs.
Goethals, Peter, Ho, Long Tuan
core   +2 more sources

Underactuated embedded constraints gripper for grasping in toxic environments

SN Applied Sciences, 2023
Article Highlights An eco-friendly underactuated soft gripper is presented and described for application in the waste industry, to help or partially replace humans in harmful works.
Gabriele Maria Achilli, Silvia Logozzo, Monica Malvezzi, Maria Cristina Valigi   +3 more
doaj   +1 more source

SDG commentary: economic services for work and growth for all humans

Journal of Services Marketing, 2023
Purpose The purpose of this study is to address United Nations’ sustainable development goals (SDGs) 8 and 9 from a service perspective. SDG 8 is a call to improve the dignity of service work by enhancing wages, working conditions and development ...
Mahesh Subramony, M. Rosenbaum
semanticscholar   +1 more source

L2R-MLP: a multilabel classification scheme for the detection of DNS tunneling

Data Science and Management
Domain name system (DNS) tunneling attacks can bypass firewalls, which typically “trust” DNS transmissions by concealing malicious traffic in the packets trusted to convey legitimate ones, thereby making detection using conventional security techniques ...
Emmanuel Oluwatobi Asani, Mojiire Oluwaseun Ayoola, Emmanuel Tunbosun Aderemi, Victoria Oluwaseyi Adedayo-Ajayi, Joyce A. Ayoola, Oluwatobi Noah Akande, Jide Kehinde Adeniyi, Oluwambo Tolulope Olowe   +7 more
doaj   +1 more source

Air Quality as a Priority Issue for the New Economy

Мир новой экономики, 2022
The article talks about the problem of air pollution. In the world, its economic, social, and environmental aspects are receiving increased attention. This trend is clearly visible in the example of the UN Sustainable Development Goals (SDGs), adopted by
S. N. Bobylev, S. V. Solovyeva, M. Astapkovich   +2 more
doaj   +1 more source