Zobrazeno 1 - 10
of 172
pro vyhledávání: '"David McGloin"'
Publikováno v:
IEEE Photonics Journal, Vol 13, Iss 6, Pp 1-5 (2021)
We present a compact, diffuser assisted, single-pixel computational camera. A rotating ground glass diffuser is adopted, in preference to a commonly used digital micro-mirror device (DMD), to encode a two-dimensional (2D) image into single-pixel sign
Externí odkaz:
https://doaj.org/article/93f0b3075205418e8761d762e48f6b92
Publikováno v:
Communicative & Integrative Biology, Vol 14, Iss 1, Pp 5-14 (2021)
Migratory environments of various eukaryotic cells, such as amoeba, leukocytes and cancer cells, typically involve spatial confinement. Numerous studies have recently emerged, aimed to develop experimental platforms that better recapitulate the chara
Externí odkaz:
https://doaj.org/article/83bd70aef7164d81a9d3df68babe5a5d
Autor:
Ling Wang, Yang Yang, Shufang Li, Li Deng, Weijun Hong, Chen Zhang, Jianfeng Zhu, David McGloin
Publikováno v:
IEEE Photonics Journal, Vol 12, Iss 3, Pp 1-12 (2020)
Orbital angular momentum (OAM) generation based on metasurfaces has attracted tremendous interest due to its potential in capacity enhancement of high-speed wireless communication systems. Reconfigurability is one of the key desired characteristics f
Externí odkaz:
https://doaj.org/article/de7557b054a740a0ab3adebd19c2059b
Publikováno v:
Frontiers in Immunology, Vol 12 (2022)
Integrins in effector T cells are crucial for cell adhesion and play a central role in cell-mediated immunity. Leukocyte adhesion deficiency (LAD) type III, a genetic condition that can cause death in early childhood, highlights the importance of int
Externí odkaz:
https://doaj.org/article/90569d2c06b947479ba289ce4d131f5d
Autor:
Giovanni Volpe, Onofrio M Maragò, Halina Rubinsztein-Dunlop, Giuseppe Pesce, Alexander B Stilgoe, Giorgio Volpe, Georgiy Tkachenko, Viet Giang Truong, Síle Nic Chormaic, Fatemeh Kalantarifard, Parviz Elahi, Mikael Käll, Agnese Callegari, Manuel I Marqués, Antonio A R Neves, Wendel L Moreira, Adriana Fontes, Carlos L Cesar, Rosalba Saija, Abir Saidi, Paul Beck, Jörg S Eismann, Peter Banzer, Thales F D Fernandes, Francesco Pedaci, Warwick P Bowen, Rahul Vaippully, Muruga Lokesh, Basudev Roy, Gregor Thalhammer-Thurner, Monika Ritsch-Marte, Laura Pérez García, Alejandro V Arzola, Isaac Pérez Castillo, Aykut Argun, Till M Muenker, Bart E Vos, Timo Betz, Ilaria Cristiani, Paolo Minzioni, Peter J Reece, Fan Wang, David McGloin, Justus C Ndukaife, Romain Quidant, Reece P Roberts, Cyril Laplane, Thomas Volz, Reuven Gordon, Dag Hanstorp, Javier Tello Marmolejo, Graham D Bruce, Kishan Dholakia, Tongcang Li, Oto Brzobohatý, Stephen H Simpson, Pavel Zemánek, Felix Ritort, Yael Roichman, Valeriia Bobkova, Raphael Wittkowski, Cornelia Denz, G V Pavan Kumar, Antonino Foti, Maria Grazia Donato, Pietro G Gucciardi, Lucia Gardini, Giulio Bianchi, Anatolii V Kashchuk, Marco Capitanio, Lynn Paterson, Philip H Jones, Kirstine Berg-Sørensen, Younes F Barooji, Lene B Oddershede, Pegah Pouladian, Daryl Preece, Caroline Beck Adiels, Anna Chiara De Luca, Alessandro Magazzù, David Bronte Ciriza, Maria Antonia Iatì, Grover A Swartzlander Jr
Publikováno v:
JPhys Photonics, Vol 5, Iss 2, p 022501 (2023)
Optical tweezers are tools made of light that enable contactless pushing, trapping, and manipulation of objects, ranging from atoms to space light sails. Since the pioneering work by Arthur Ashkin in the 1970s, optical tweezers have evolved into soph
Externí odkaz:
https://doaj.org/article/35158dcdeb7b4194b3504e0cb0ba3aa7
Publikováno v:
IEEE Transactions on Antennas and Propagation. 69:7035-7040
This communication proposes a new all-dielectric broadband dual-band reflectarray with a large frequency ratio using low-cost 3-D printing. In contrast to conventional reflectarrays using metallic resonant cells or dielectric slabs as phasing element
Autor:
Jaim Nulman, Shaowei Liao, Jianfeng Zhu, Mengze Li, Yang Yang, Francesca Iacopi, Minoru Yamada, David McGloin
Publikováno v:
IEEE Transactions on Antennas and Propagation. 69:6261-6272
Fresnel zone plate (FZP) lens antenna, consisting of a set of alternative transparent and opaque concentric rings arranged on curvilinear or flat surfaces, have been widely used in various fields for sensing and communications. Nevertheless, the stat
Publikováno v:
Complex Light and Optical Forces XVI.
Publikováno v:
Proc Natl Acad Sci U S A
Neutrophils and dendritic cells when migrating in confined environments have been shown to actuate a directional choice toward paths of least hydraulic resistance (barotaxis), in some cases overriding chemotactic responses. Here, we investigate wheth
Autor:
Weijun Hong, Jianfeng Zhu, Shufang Li, Ling Wang, David McGloin, Chen Zhang, Li Deng, Yang Yang
Publikováno v:
IEEE Photonics Journal, Vol 12, Iss 3, Pp 1-12 (2020)
Orbital angular momentum (OAM) generation based on metasurfaces has attracted tremendous interest due to its potential in capacity enhancement of high-speed wireless communication systems. Reconfigurability is one of the key desired characteristics f