Results 31 to 40 of about 1,101,620 (303)
Extension of the sun-synchronous Orbit [PDF]
, 2010 Through careful consideration of the orbit perturbation force due to the oblate nature of the primary body a secular variation of the ascending node angle of a near-polar orbit can be induced without expulsion of propellant.
Betts J. T. +12 more
core +1 more source
An Unusual Presentation of Periorbital Cysticercosis Mimicking a Dermoid Cyst
Case Reports in OphthalmologyIntroduction: Cysticercosis is a parasitic infestation caused by Taenia solium, which is a pork tape worm. Humans are the definitive host, and pigs are the intermediate host.
Gunjan Tomar +3 more
doaj +1 more source
Sensors, 2023 This paper proposes a novel trajectory planning algorithm to design an end-effector motion profile along a specified path. An optimization model based on the whale optimization algorithm (WOA) is established for time-optimal asymmetrical S-curve velocity
Tianyu Liu +5 more
doaj +1 more source
Meta-orbital Transition in Heavy-fermion Systems: Analysis by Dynamical Mean Field Theory and Self-consistent Renormalization Theory of Orbital Fluctuations [PDF]
, 2010 We investigate a two-orbital Anderson lattice model with Ising orbital intersite exchange interactions by means of dynamical mean field theory combined with the static mean field approximation of the intersite orbital interactions. Focusing on Ce-based heavy-fermion compounds, we examine the orbital crossover between the two orbital states, when the ...
arxiv +1 more source
Role of orbital hybridization in anisotropic magnetoresistance [PDF]
, 2020 We theoretically and numerically show that longitudinal orbital currents in ferromagnets depend on the magnetization direction, which contribute to the anisotropic magnetoresistance (AMR). This orbital contribution to AMR arises from the momentum-dependent orbital splitting, which is generally present in multi-orbital systems through the orbital ...
arxiv +1 more source
, 2011 The study of spin-related phenomena in materials requires knowledge on the precise form of effective spin-orbit coupling of conducting carriers in the solid-states systems.
B. B. Mandelbrodt +5 more
core +1 more source
Blue light reflectance imaging in non-perfusion areas detection: insights from multimodal analysis
International Journal of Retina and VitreousDesign A retrospective, cross-sectional image analysis using a convenience sample. Subjects Five cases selected based on the availability of comprehensive imaging data.
Ricardo Leitão Guerra +6 more
doaj +1 more source
FEBS Letters, EarlyView.In vivo IL‐10 produced by tissue‐resident tolDC is involved in maintaining/inducing tolerance. Depending on the agent used for ex vivo tolDC generation, cells acquire common features but prime T cells towards anergy, FOXP3+ Tregs, or Tr1 cells according to the levels of IL‐10 produced. Ex vivo‐induced tolDC were administered to patients to re‐establish/
Konstantina Morali +3 more
wiley +1 more source
Orbit to orbit transportation [PDF]
, 1980 Orbital transfer vehicle propulsion options for SPS include both chemical (COTV) and electrical (EOTV) options. The proposed EOTV construction method is similar to that of the SPS and, by the addition of a transmitting antenna, may serve as a ...
Bergeron, R. P.
core +1 more source
International Journal of Aerospace Engineering, 2023 For space robots, it is difficult to track continuous time-varying manifolds on SE(3) by using traditional closed-loop control strategies, which are designed to track the position and the attitude separately.
Yong Wang +4 more
doaj +1 more source