Results 51 to 60 of about 8,863 (173)

Are there morpho‐acoustic patterns of adaptation in nonhuman primate ears? Testing the role of ecology and habitat in shaping ear morphology and function

The Anatomical Record, EarlyView.
Abstract Analysis of the variation in the bony structures of the inner and middle ear provides critical insights into functional morphology, as well as adaptive morphology across primates. In this study, we investigated whether ear morphology patterns are related to the ecological characteristics of species and their habitats to test two acoustic ...
Myriam Marsot, Rémi Laffont, Émilie Steimetz, Patricia Balaresque, Sébastien Couette   +4 more
wiley   +1 more source

Glutamate-mediated blood-brain barrier opening. implications for neuroprotection and drug delivery [PDF]

, 2016
The blood-brain barrier is a highly selective anatomical and functional interface allowing a unique environment for neuro-glia networks. Blood-brain barrier dysfunction is common in most brain disorders and is associated with disease course and delayed ...
CECCANTI , MARCO, Chassidim, Y, COLONNESE, Claudio, D'ELIA, ALESSANDRO, Fassler, M, Friedman, A., INGHILLERI, Maurizio, Nucciarelli, V, ONESTI, EMANUELA, Pell, Gs, Prager, O, Raccah, R, Roth, Y, SALVATI, Maurizio, SANTORO, Antonio, Shahar, H, Vazana, U, Veksler, R, Zangen, A   +18 more
core   +1 more source

Optimal bounds of the arithmetic mean in terms of new Seiffert-like means [PDF]

Mathematical Inequalities & Applications, 2020
In this paper, optimal bounds for the arithmetic means in terms of the arithmetic, harmonic, quadratic, inverse quadratic and geometric combination of means generated by sine, tangent, hyperbolic sine and hyperbolic tangent functions are derived and proved using the concept of Seiffert functions.
Nowicka, Monika, Witkowski, Alfred
openaire   +2 more sources

Parental and Peer Relationships and Their Impact on Symptom Severity in Adolescent Patients With Anorexia Nervosa

European Eating Disorders Review, EarlyView.
ABSTRACT Objective Perceived parental relationship characteristics, such as maternal overprotection, rejection or neglect, and peer victimisation, are suggested to be more common in patients with anorexia nervosa (AN) than in healthy controls. This study compares parental and peer relationships in adolescent patients with AN to those in a clinical ...
Armita Tschitsaz, Andrea M. Schumacher, Stefan Lerch, Andrea Wyssen, Marialuisa Cavelti, Ines Mürner‐Lavanchy, Julian Koenig, Michael Kaess, Franziska Schlensog‐Schuster   +8 more
wiley   +1 more source

Controlled cortical impact traumatic brain injury in 3xTg-AD mice causes acute intra-axonal amyloid-β accumulation and independently accelerates the development of tau abnormalities [PDF]

, 2011
Alzheimer\u27s disease (AD) is a neurodegenerative disorder characterized pathologically by progressive neuronal loss, extracellular plaques containing the amyloid-β (Aβ) peptides, and neurofibrillary tangles composed of hyperphosphorylated tau proteins.
Brody, David L, Holtzman, David M, LaFerla, Frank M, Tran, Hien T   +3 more
core   +2 more sources

Are i‐Motif Structures in DNA Compatible with Cytosine–Ag(I)–Cytosine Base Pairs?

Angewandte Chemie International Edition, Volume 65, Issue 2, 9 January 2026.
An i‐motif/duplex junction was evaluated with respect to its ability to replace the protons from the hemi‐protonated C:CH+ pairs by AgI ions to form C–AgI–C base pairs. Interestingly, only one such metal‐mediated base pair can be formed before the oligonucleotide rearranges into a duplex structure.
Victoria Seiffert, Carmen López‐Chamorro, Miquel Barceló‐Oliver, Catharina Erbacher, Uwe Karst, Marian Hebenbrock, Heinz‐Bernhard Kraatz, Miguel A. Galindo, Jens Müller   +8 more
wiley   +1 more source

Neuropsychological evidence for three distinct motion mechanisms [PDF]

, 2011
Published in final edited form as: Neurosci Lett. 2011 May 16; 495(2): 102–106. doi:10.1016/j.neulet.2011.03.048.We describe psychophysical performance of two stroke patients with lesions in distinct cortical regions in the left hemisphere.
Dumoulin, Serge O., Vaina, Lucia M.
core   +1 more source

ARCADE 2 Observations of Galactic Radio Emission [PDF]

, 2009
We use absolutely calibrated data from the ARCADE 2 flight in July 2006 to model Galactic emission at frequencies 3, 8, and 10 GHz. The spatial structure in the data is consistent with a superposition of free-free and synchrotron emission.
A. Kogut, Bennett, Beuermann, C. A. Wuensche, D. J. Fixsen, de Oliveira-Costa, de Oliveira-Costa, Dobler, Draine, E. Wollack, Everett, Finkbeiner, Finkbeiner, Fixsen, Fixsen, Gold, Górski, Haslam, Hinshaw, J. Singal, Kogut, Kogut, Leitch, M. Limon, M. Seiffert, P. M. Lubin, P. Mirel, Phillips, Platania, Reach, Reich, Rogers, Rybicki, S. M. Levin, Singal, Singal, T. Villela, Tartari   +37 more
core   +3 more sources

Pricing and Hedging of SOFR Derivatives

Mathematical Finance, Volume 36, Issue 1, Page 180-202, January 2026.
ABSTRACT The London Interbank Offered Rate (LIBOR) has served since the 1970s as a fundamental measure for floating term rates across multiple currencies and maturities. However, in 2017, the Financial Conduct Authority announced the discontinuation of LIBOR from the end of 2021, and the New York Fed declared the Treasury repo financing rate, called ...
Matthew Bickersteth, Yining Ding, Marek Rutkowski   +2 more
wiley   +1 more source

Optimal bounds for two Sándor-type means in terms of power means

Journal of Inequalities and Applications, 2016
In the article, we prove that the double inequalities M α ( a , b ) < S Q A ( a , b ) < M β ( a , b ) $M_{\alpha }(a,b)< S_{QA}(a,b)< M_{\beta}(a,b)$ and M λ ( a , b ) < S A Q ( a , b ) < M μ ( a , b ) $M_{\lambda }(a,b)< S_{AQ}(a,b)< M_{\mu}(a,b)$ hold ...
Tie-Hong Zhao, Wei-Mao Qian, Ying-Qing Song   +2 more
doaj   +1 more source