The "Ram Effect": A "Non-Classical" Mechanism for Inducing LH Surges in Sheep [PDF]
, 2016 During spring sheep do not normally ovulate but exposure to a ram can induce ovulation. In some ewes an LH surge is induced immediately after exposure to a ram thus raising questions about the control of this precocious LH surge.
A Caraty +85 more
core +12 more sources
Newly identified cold subdwarfs - LHS 375, LHS 407, LHS 3181, and LHS 3555
The Astronomical Journal, 1993 Four new cold subdwarfs have been identified from Luyten's LHS Catalogue (1976), LHS 375, LHS 407, LHS 3181, and LHS 3555. CCD B, V, R, and I photometry; infrared J, H, and K photometry and spectra of the stars have been obtained. We discuss their location in different color-color diagrams.
Maria Teresa Ruiz, Claudio Anguita
openaire +2 more sources
Luteinizing hormone concentrations in healthy horses and horses with trigeminal-mediated headshaking over an 8-hour period. [PDF]
, 2019 BackgroundTrigeminal-mediated headshaking results from a low threshold for firing of the trigeminal nerve. A seasonal component has been implicated in onset of clinical signs, which occur during the spring and summer months.
Aleman, Monica +6 more
core +2 more sources
Combinatorial algebra for second-quantized Quantum Theory [PDF]
, 2010 We describe an algebra G of diagrams that faithfully gives a diagrammatic representation of the structures of both the Heisenberg–Weyl algebra H – the associative algebra of the creation and annihilation operators of quantum mechanics – and U(LH), the ...
Blasiak, Pawel +4 more
core +3 more sources
Penetration And Scattering Of Lower Hybrid Waves By Density Fluctuations [PDF]
, 2014 Lower Hybrid [LH] ray propagation in toroidal plasma is controlled by a combination of the azimuthal spectrum launched from the antenna, the poloidal variation of the magnetic field, and the scattering of the waves by the density fluctuations.
Decker, J. +5 more
core +1 more source
Decoding odor quality and intensity in the Drosophila brain [PDF]
, 2014 To internally reflect the sensory environment, animals create neural maps encoding the external stimulus space. From that primary neural code relevant information has to be extracted for accurate navigation.
Bausenwein +67 more
core +3 more sources
Simultaneous Bilateral Total Knee Replacement: A Prospective Study of 150 Patients
Journal of Orthopaedic Surgery, 2013 Purpose. To evaluate the safety of simultaneous bilateral total knee replacement (TKR). Methods. 124 women and 26 men (mean age, 66 years) underwent simultaneous bilateral TKR for tricompartmental osteoarthritis using a posterior-stabilised, high-flexion
Sanjeev Jain +4 more
doaj +1 more source
Including Blood Vasculature into a Game-Theoretic Model of Cancer Dynamics
Games, 2019 For cancer, we develop a 2-D agent-based continuous-space game-theoretical model that considers cancer cells’ proximity to a blood vessel. Based on castrate resistant metastatic prostate cancer (mCRPC), the model considers the density and frequency
Li You +8 more
doaj +1 more source
Effect of aqueous rosemary extract on some sexual hormones in male rats with high thyroxine level [PDF]
Iraqi Journal of Veterinary Sciences, 2021 The main purpose of this research is to evaluate the high level of thyroxine affects on each of the luteinizing hormone (LH), testosterone, follicle-stimulating hormone (FSH) of rats and to estimate the potential effect of the administration of aqueous ...
Fouad Z. Hamza +2 more
doaj +1 more source
Extragonadal LH/hCG action-Not yet time to rewrite textbooks [PDF]
, 2007 Gonadotropins are indispensable in both sexes in the regulation of gonadal sex steroid production and gametogenesis. In addition to their well-established classical actions, numerous recent publications have indicated the presence and function of ...
Ahtiainen, Petteri +5 more
core +3 more sources