Results 91 to 100 of about 299 (260)

Design of experiments‐driven optimization of Porphyridium marinum cultivation: impact of operational variables on phycoerythrin and exopolysaccharide production

Biofuels, Bioproducts and Biorefining, EarlyView.
Abstract Among the Porphyridium genus, Porphyridium marinum exhibits the highest phycoerythrin (PE) content. In this study, the metabolic trade‐off between biomass, PE, and sulfated exopolysaccharide (EPS) production was assessed under varying nitrogen and sulfur availability, light intensity, residence time, and cultivation mode.
Rosaria Tizzani, Agnese Torrisi, Fabrizio Bezzo, Eleonora Sforza   +3 more
wiley   +1 more source

Potential design problems for ITER fusion device. [PDF]

Sci Rep, 2021
Hassanein A, Sizyuk V.
europepmc   +1 more source

Inequalities in school spending across local authorities in England: A time‐trend analysis

British Educational Research Journal, EarlyView.
Abstract Investment in schools has wide‐ranging implications for society, from improving learning outcomes to economic growth and social cohesion. Addressing inequalities in school funding is important, as part of an effort to guarantee equal opportunities.
Lateef Akanni, Davara Bennett, Yu Wei Chua, Alexandros Alexiou, Oluwaseun B. Esan, Hanna Creese, Obioha C. Ukoumunne, G. J. Melendez‐Torres, Dougal Hargreaves, Benjamin Barr, David Taylor‐Robinson   +10 more
wiley   +1 more source

X-point radiation: From discovery to potential application in a future reactor

Nuclear Materials and Energy
Power exhaust is a crucial issue for future fusion reactors. Divertor detachment and the required power dissipation fractions of about 95% are foreseen to be achieved by impurity seeding.
M. Bernert, T.O.S.J. Bosman, T. Lunt, O. Pan, B. Sieglin, U. Stroth, A. Kallenbach, S. Wiesen, M. Wischmeier, G. Birkenmeier, M. Cavedon, B. Lipschultz, C. Lowry, N. Fedorczak, P. Fox, M. Lennholm, H. Sun, P. Jacquet, K. Kirov, N. Vianello, D. Brida, S. Henderson, P. David, R. Dux, R.M. McDermott, H. Reimerdes, C. Theiler, M. Komm, O. Février, U. Sheikh, S. Menmuir, J.T.W. Koenders, L. Ceelen, M.G. Dunne, O. Kudlacek, F. Reimold   +35 more
doaj   +1 more source

First measurements of p¹¹B fusion in a magnetically confined plasma. [PDF]

Nat Commun, 2023
Magee RM, Ogawa K, Tajima T, Allfrey I, Gota H, McCarroll P, Ohdachi S, Isobe M, Kamio S, Klumper V, Nuga H, Shoji M, Ziaei S, Binderbauer MW, Osakabe M.   +14 more
europepmc   +1 more source

‘It's all very well having a diverse curriculum, but if there is no curriculum, it can be as diverse as you like’: Precarity and decolonising in the neoliberal UK higher education system

British Educational Research Journal, EarlyView.
Abstract Drawing upon interview research across two academic departments as part of the early stages of a ‘decolonise the curriculum’ initiative at a Southern UK university, this study highlights a growing gulf between policy and practice in efforts to address systemic racial inequalities in UK universities. A reliance upon precarious labour, a culture
Triona Fitton, Barbara Adewumi, Laura R. Bailey, Jacob W. Moore, Lauren‐Marie Aba Amoah   +4 more
wiley   +1 more source

Real-time feedback control of the impurity emission front in tokamak divertor plasmas. [PDF]

Nat Commun, 2021
Ravensbergen T, van Berkel M, Perek A, Galperti C, Duval BP, Février O, van Kampen RJR, Felici F, Lammers JT, Theiler C, Schoukens J, Linehan B, Komm M, Henderson S, Brida D, de Baar MR.   +15 more
europepmc   +1 more source

‘Sometimes, I would look at my books and cry because I felt like I was left behind’: Understanding the learning of Indigenous girls during the COVID‐19 pandemic in the districts of Chongwe and Solwezi in Zambia

British Educational Research Journal, EarlyView.
Abstract Grounded in principles of epistemic justice, this article examines the educational impacts of Zambia's COVID‐19 school closures on Indigenous girls in two districts and highlights community‐led pathways for resilience. National responses prioritised broadcast and digital delivery but presupposed access to electricity, digital devices and ...
Marcellus Forh Mbah, Leigh Jarvis, Ane Turner Johnson, Chidi Ezegwu, Priscillah Nsama, Austine Nakanga   +5 more
wiley   +1 more source

Advances, Challenges, and Future Perspectives of Microwave Reflectometry for Plasma Position and Shape Control on Future Nuclear Fusion Devices. [PDF]

Sensors (Basel), 2023
Gonçalves B, Varela P, Silva A, Silva F, Santos J, Ricardo E, Vale A, Luís R, Nietiadi Y, Malaquias A, Belo J, Dias J, Ferreira J, Franke T, Biel W, Heuraux S, Ribeiro T, De Masi G, Tudisco O, Cavazzana R, Marchiori G, D'Arcangelo O.   +21 more
europepmc   +1 more source

Nanostructured drug delivery systems for posterior segment eye diseases: Strategies to defy ocular barriers

BMEMat, EarlyView.
Efficient drug delivery to the posterior segment of the eye has long been a challenging issue due to the complex ocular barriers. The review focuses on the promise held by nanoplatforms for barrier penetration and the key mechanisms involved, also highlighting their advantages in achieving efficient drug delivery and superior treatment of PSEDs ...
Yifan Shen, Ying Yao, Yan Zhang, Xinyu Shi, Ling Bai, Yang Zhong, Yan Zhang, Kun Zhang   +7 more
wiley   +1 more source