Results 181 to 190 of about 232,037 (310)

Invariant manifolds, phase correlations of chaotic orbits and the spiral structure of galaxies [PDF]

, 2006
N. Voglis, P. Tsoutsis, Christos Efthymiopoulos   +2 more
openalex   +1 more source

50% body weight loading reduces stature increases and lumbar disc expansion from 4 h hyper‐buoyancy floatation versus 15 min sitting upright

Experimental Physiology, EarlyView.
Abstract Microgravity is associated with stature increases, back pain and post‐flight intervertebral disc (IVD) herniation. This study aims to determine whether 30 s seated 50% body weight (BW) axial loading is comparable to 15 min sitting upright in 1 g upon changes in stature, anterior lumbar IVD height (via ultrasound), passive vertebral stiffness ...
David Marcos‐Lorenzo, Christina Lysandrou, Laura Sudres, Alfonso Gil‐Martinez, Jaap Swanenburg, James Edward Clark, David Andrew Green   +6 more
wiley   +1 more source

Towards a Better Understanding of Dark Matter Halo Structures around Galaxies

, 1970
Melissa Wheeler
openalex   +2 more sources

Kinematics of RHB stars to trace the structure of the Galaxy [PDF]

, 2005
T. A. Kaempf, K. S. de Boer, M. Altmann
openalex   +1 more source

Spaceborne and spaceborn: Physiological aspects of pregnancy and birth during interplanetary flight

Experimental Physiology, EarlyView.
Abstract Crewed interplanetary return missions that are on the planning horizon will take years, more than enough time for initiation and completion of a pregnancy. Pregnancy is viewed as a sequence of processes – fertilization, blastocyst formation, implantation, gastrulation, placentation, organogenesis, gross morphogenesis, birth and neonatal ...
Arun V. Holden
wiley   +1 more source

Shocks, illumination cones and intrinsic gas structures in the extreme radio galaxy 3C 265 [PDF]

, 2002
C. Solórzano-Iñarrea, C. N. Tadhunter, Joss Bland‐Hawthorn   +2 more
openalex   +1 more source

Testing Lyman Alpha Emitters and Lyman-Break Galaxies as Tracers of Large-Scale Structures at High Redshifts [PDF]

Sang Hyeok Im, Ho Seong Hwang, Jaehong Park, Jaehyun Lee, Hyunmi Song, Stephen Appleby, Yohan Dubois, C. G. Few, B. K. Gibson, Juhan Kim, Yonghwi Kim, Changbom Park, Christophe Pichon, Jung-Hun Shin, Owain Snaith, M. Celeste Artale, Eric Gawiser, L. Guaita, Woong-Seob Jeong, Kyoung-Soo Lee, Nelson Padilla, Vandana Ramakrishnan, P. Troncoso, Yujin Yang   +23 more
openalex   +1 more source

The (sub-)milliarcsecond scale structure of the nucleus of the Sombrero galaxy [PDF]

, 2016
Kazuhiro Hada, Akihiro Doi, Hiroshi Nagai, M. Inoue   +3 more
openalex   +1 more source

Testing the Strong Equivalence Principle. II. Relating the External Field Effect in Galaxy Rotation Curves to the Large-scale Structure of the Universe [PDF]

, 2021
Kyu‐Hyun Chae, Harry Desmond, Federico Lelli, Stacy McGaugh, James M. Schombert   +4 more
openalex   +1 more source

Advances in cardiac devices and bioelectronics augmented with artificial intelligence

The Journal of Physiology, EarlyView.
Abstract figure legend Interfaces between the human heart, diagnostic bioelectronics, artificial intelligence, and clinical care. From left to right: Human heart and biosensor interface; representative waveforms of common diagnostic bioelectronic sensing modalities.
Charles Stark, Eric Rytkin, Andrei Alexandru Mircea, Igor R. Efimov   +3 more
wiley   +1 more source