Results 91 to 100 of about 183,963 (251)
Abstract Mysticetes, or baleen whales, have an air sac on the ventral surface of the larynx known as the “laryngeal sac.” The primary hypothesis regarding this structure's function is that it is involved in sound production. However, several other functions have been proposed, including air recycling, air storage, and even buoyancy control.
Gen Nakamura +7 more
wiley +1 more source
Acotaciones sobre algunos poemas de Eriúgena
Los Carmina de Eriúgena no solían estar entre las obras eriugenianas estudiadas por los historiadores del pensamiento medieval, y sólo recientemente se ha empezado a prestar un poco más de atención a estos poemas, a pesar de que L.
Gustavo A. Piemonte
doaj
Coronary artery grafting in infants [PDF]
Coronary artery bypass grafting (CABG) with cardiac vale repair is an uncommon surgery in infants. CABG is technically demanding in infants due to the small size not only of the coronary arteries but also the potential graft arteries.
Maskari, Salim +3 more
core
Stability estimates for the regularized inversion of the truncated Hilbert transform
In limited data computerized tomography, the 2D or 3D problem can be reduced to a family of 1D problems using the differentiated backprojection (DBP) method.
Alaifari, Rima +2 more
core +1 more source
ABSTRACT The endometrium, the mucosal lining of the uterus, is a highly regenerative tissue that undergoes cyclic remodeling guided by tightly regulated levels of estrogen and progesterone. Stromal cells, including fibroblasts, are embedded within the connective tissue of the endometrium and contribute to the rapidly changing extracellular matrix (ECM).
Grace K. Hinds +5 more
wiley +1 more source
É o português uma língua em "A"?
<p>O presente artigo focaliza uma afirmação de Medeiros e Albuquerque, para quem o português é uma língua em "A", e discute a procedência e as conseqüências desse fato.</p>
Rogério Chociay
doaj
Experimental Investigation and Theoretical Approach on Water Soluble Rosin as Corrosion Inhibitors
Rosin poly(oxyethylene) ester 4,5-dihydroimidazole maleate Adduct (RIMA-PEG), has been applied as corrosion inhibitor for carbon steel. Experimental data for the inhibition efficiency using potentiodynamic polarization, electrochemical impedance ...
Ayman M. Atta +3 more
doaj +1 more source
The wrongs of racist beliefs [PDF]
We care not only about how people treat us, but also what they believe of us. If I believe that you’re a bad tipper given your race, I’ve wronged you. But, what if you are a bad tipper?
Basu, Rima
core
Abstract Climate variability can regulate aquatic methane fluxes as increasing temperatures can elevate microbial metabolic rates, including methanogenesis. It is less well known how climate‐induced variability in seasonal precipitation and runoff might affect methane concentrations and fluxes in aquatic ecosystems.
Ryan Rimas, Jackie Webb, Kerri Finlay
wiley +1 more source

