Results 51 to 60 of about 5,940 (203)

The dental plate on bichir pectoral fins: A unique dermal skeletal element bearing individual odontodes with tooth‐like replacement

Journal of Anatomy, EarlyView.
Pectoral fins of bichirs encompass the so‐called dental plates – unique dermal skeletal elements with individual odontodes identical to the oral teeth. Abstract The dermal skeleton appeared early in vertebrate evolution in the form of mineralized skin denticles composed of tooth‐like units—odontodes.
Tomáš Suchánek, Ann Huysseune, Robert Cerny   +2 more
wiley   +1 more source

The use of a neck brace does not influence visual vertical perception

Arquivos de Neuro-Psiquiatria, 2011
Subjective visual vertical (SVV) evaluates the individual's capacity to determine the vertical orientation. Using a neck brace (NB) allow volunteers' heads fixation to reduce cephalic tilt during the exam, preventing compensatory ocular torsion and ...
Martha Funabashi, Natya N.L. Silva, Luciana M. Watanabe, Taiza E.G Santos-Pontelli, José Fernando Colafêmina, Antonio A.O. Carneiro, Osvaldo M. Takayanagui   +6 more
doaj   +1 more source

Correlation of carotid corrected flow time and respirophasic variation in blood flow peak velocity with stroke volume variation in elderly patients under general anaesthesia

BMC Anesthesiology, 2022
Background Accurate assessment of volume responsiveness in elderly patients is important as it may reduce the risk of post-operative complications and enhance surgical recovery.
Yu Chen, Ziyou Liu, Jun Fang, Yanhu Xie, Min Zhang, Jia Yang   +5 more
doaj   +1 more source

Temperature and Productivity in Soccer

Kyklos, EarlyView.
ABSTRACT This paper examines the impact of temperature on soccer team productivity using match‐level data from 10 countries across three continents. The results show that temperature affects multiple performance metrics, often in non‐linear ways. Specifically, attacking efficiency is enhanced in warmer conditions, leading to increased goal productivity
Vojtěch Mišák
wiley   +1 more source

The utility of stroke volume variation for intravascular volume monitoring during hemodialysis sessions: a case–control pilot study

Renal Replacement Therapy
Background Monitoring intravascular volume is crucial for predicting and preventing intradialytic hypotension (IDH). Stroke volume variation (SVV) is a highly sensitive indicator of changes in plasma volume.
Tatsunori Hamamoto, Tetsu Miyamoto, Towa Furuko, Yutaro Sato, Konatsu Ikeda, Masamitsu Tanaka, Kazuhisa Takahashi, Norihito Sato, Ikutaro Furuno, Kazutoshi Nakazono, Hiromichi Ueno, Emi Hasegawa, Masaharu Kataoka   +12 more
doaj   +1 more source

Transactivation of the simian varicella virus (SVV) open reading frame (ORF) 21 promoter by SVV ORF 62 is upregulated in neuronal cells but downregulated in non-neuronal cells by SVV ORF 63 protein

Virology, 2006
Simian varicella virus (SVV) infection in primates closely resembles varicella-zoster virus (VZV) infection in humans. SVV ORF 63 has 51.6% homology at the amino acid level to VZV ORF 63. We cloned SVV ORFs 63 and 62, transcribed and translated in vitro, and immunoprecipitated the expected proteins with rabbit polyclonal antibodies. Immunoprecipitation
Mahalingam, Ravi, Gilden, Donald H., Wellish, Mary, Pugazhenthi, Subbiah   +3 more
openaire   +2 more sources

An experimentally informed computational model of neurovestibular adaptation to altered gravity

Experimental Physiology, EarlyView.
Abstract Transitions to altered gravity environments result in acute sensorimotor impairment for astronauts, leading to serious mission and safety risks in the crucial first moments in a new setting. Our understanding of the time course and severity of impairment in the early stages of adaptation remains limited and confounded by unmonitored head ...
Victoria G. Kravets, Torin K. Clark
wiley   +1 more source

Intercellular transmission of Seneca Valley virus mediated by exosomes

Veterinary Research, 2020
Seneca Valley virus (SVV) is a non-encapsulated single-stranded positive-strand RNA virus whose transmission routes have not yet been fully elucidated.
Guowei Xu, Shouxing Xu, Xijuan Shi, Chaochao Shen, Junhong Hao, Minhao Yan, Dajun Zhang, Zixiang Zhu, Keshan Zhang, Haixue Zheng, Xiangtao Liu   +10 more
doaj   +1 more source

Vestibular Evoked Myogenic Potentials to Diagnose Vestibular Neuritis: A Scoping Review

The Laryngoscope, Volume 136, Issue 4, Page 1635-1644, April 2026.
Standardization of stimulation and recording protocols is essential to improve comparability across VEMP studies. Integrating cervical and ocular VEMPs with other vestibular tests enhances diagnostic accuracy and supports precise localization of vestibular neuritis.
Diego Piatti, Laura Casagrande Conti, Gianluca Paolocci, Iole Indovina, Marco Tramontano, Leonardo Manzari   +5 more
wiley   +1 more source

Kauno miesto SVV organizacijų analizė vadovų lyčių lyderystės aspektu

Management of Organizations: Systematic Research, 2014
The results of empirical research presented in the article reveal employee’s attitude towards their managers considering various aspects of gender leadership and provide an opportunity to evaluate the gender aspect’s influence on personal leadership qualities of managers, behaviour and the factors determining their success.
Džiugas Petruškevičius, Irena Bakanauskienė   +1 more
openaire   +1 more source