We construct models of core-collapse supernovae in one spatial dimension, including rotation, angular momentum transport, and viscous dissipation employing an α-prescription. We compare the evolution of a fiducial 11 M⊙ non-rotating progenitor with its evolution including a wide range of imposed initial rotation profiles (1.25<P0 < 8 s, where P0 is the initial, approximately solid-body, rotatio...

BACKGROUND Prenatal exposure to perfluorooctanoic acid (PFOA), a ubiquitous industrial surfactant, has been reported to delay mammary gland development in female mouse offspring (F1) and the treated lactating dam (P0) after gestational treatments at 3 and 5 mg PFOA/kg/day. OBJECTIVE We investigated the consequences of gestational and chronic PFOA exposure on F1 lactational function and subseq...

The protein P0 has long been known to play a crucial role in holding together the myelin sheath that insulates peripheral nerves. A new study reveals that P0 is also important for organizing the nodes of Ranvier that occupy the gaps in the insulation. Read the Research Article.

We prove among others results that the harmonic mean of ?q(x) and ?q(1/x) is greater than or equal to 1 for arbitrary x &gt; 0, q ? J where a subset [0,+?). Also, we there unique real number p0 (1, 9/2), such (0, p0), ?q(1) minimum q(1/x) 0 (p0,+?), maximum. Our generalize some known inequalities due Alzer Gautschi.

We studied the development of excitatory synapses in cultured neurons dissociated from the cortices of rat embryos at the 18th day of gestation (E18) and rat pups at birth (P0). Between 7 and 14 days in vitro (DIV), large increases in the amplitudes and frequencies of the spontaneous excitatory postsynaptic currents (EPSCs) of both cultured E18 and P0 neurons were observed. The EPSCs of E18 neu...

Background: Herbal ingredients that can be used to reduce wound healing on the skin are administration of bioactive compounds from gemitir flowers (Tagetes erecta L) as an anti-inflammatory and antioxidant. This study prove oral extract increases number neovascularization, fibroblast cell epithelialization in male Wistar strains rats. Method: research is anexperimental with a randomized posttes...