Zobrazeno 1 - 10
of 2 256
pro vyhledávání: '"P. Hibberd"'
Autor:
A. T. Brennan, E. M. Kileel, M. P. Fox, J. A. George, S Khoza, S. Rosen, F. Raal, P. Hibberd, K. Chetty, K. Mlisana, J. Bor, N. J. Crowther
Publikováno v:
PLOS Global Public Health, Vol 4, Iss 9 (2024)
Externí odkaz:
https://doaj.org/article/6cf4df86ead94584889ef50ea6a65668
Autor:
Hibberd, Adam
The prospect of phased laser arrays in space has received considerable attention in recent years, with applications to both planetary defence and space exploration. The most detailed investigation conducted into such a design is that of the DE-STAR p
Externí odkaz:
http://arxiv.org/abs/2409.08873
Icy moons with subsurface oceans of liquid water rank among the most promising astrobiological targets in our Solar System. In this work, we assess the feasibility of deploying laser sail technology in precursor life-detection missions. We investigat
Externí odkaz:
http://arxiv.org/abs/2402.18691
Publikováno v:
PRESENCE: Virtual and Augmented Reality (2021) Volume 30
This article proposes an innovative framework to explore large audiovisual archives using Immersive Environments to place users inside a dataset and create an embodied experience. It starts by outlining the need for such a novel interface to meet the
Externí odkaz:
http://arxiv.org/abs/2310.06349
Interstellar communications are achievable with gram-scale spacecraft using swarm techniques introduced herein if an adequate energy source, clocks and a suitable communications protocol exist. The essence of our approach to the Breakthrough Starshot
Externí odkaz:
http://arxiv.org/abs/2309.07061
Autor:
Hibberd, Adam
The phenomenon of 1I/'Oumuamua introduced the interstellar object (ISO) class of celestial body into the astronomical lexicon, those objects with heliocentric speeds clearly in excess of that required to parabolically escape the Solar System - and th
Externí odkaz:
http://arxiv.org/abs/2307.09085
Autor:
Hibberd, Adam
In preceding papers, Project Lyra has covered many possible trajectory options available to a spacecraft bound for 1I/Oumuamua, including Solar Oberth manoeuvres, Passive Jupiter encounters, Jupiter Oberths, Double Jupiter Gravitational Assists, etc.
Externí odkaz:
http://arxiv.org/abs/2305.03065
Autor:
Hibberd, Adam
Any missions to catch 1I/'Oumuamua have the daunting challenge of generating higher hyperbolic excess speeds than the interstellar object's own, i.e. $>$ 26.3 $kms^{-1}$ with respect to the Sun. To accomplish this task using chemical propulsion, prev
Externí odkaz:
http://arxiv.org/abs/2302.07659
Autor:
Jada Hackman, Martin L. Hibberd, Todd D. Swarthout, Jason Hinds, James Ashall, Carmen Sheppard, Gerry Tonkin-Hill, Kate Gould, Comfort Brown, Jacquline Msefula, Andrew A. Mataya, Michiko Toizumi, Lay-Myint Yoshida, Neil French, Robert S. Heyderman, Stefan Flasche, Brenda Kwambana, Stéphane Hué
Publikováno v:
Microbiology Spectrum, Vol 12, Iss 12 (2024)
ABSTRACT Detection of multiple pneumococcal serotype carriage can enhance monitoring of pneumococcal vaccine impact, particularly among high-burden childhood populations. We assessed methods for identifying co-carriage of pneumococcal serotypes from
Externí odkaz:
https://doaj.org/article/6c26614227b24aa19cde38a869808de5
Autor:
Jacqueline M Lauer, Shilpa Bhaise, Varsha Dhurde, Abigail Gugel, Miloni Shah, Patricia L Hibberd, Archana Patel, Lindsey M Locks
Publikováno v:
Current Developments in Nutrition, Vol 8, Iss 11, Pp 104476- (2024)
Background: Anemia during pregnancy may be associated with poor infant outcomes, although its consequences may vary based on etiology and timing. Objectives: We examined the associations between anemia and anemia-related biomarkers during pregnancy a
Externí odkaz:
https://doaj.org/article/341df356c3a9465f8b40e3edf350b8d2