Therapies used in rheumatology with relevance to coronavirus disease 2019

info:eu-repo/semantics/publishedVersio

Fungos gasteroides no Rio Grande do Sul, Brasil: Arachnion e Disciseda (Lycoperdaceae)

 Fungos gasteroides no Rio Grande do Sul, Brasil:  Arachnion e Disciseda (Lycoperdaceae)  

Earthworm population in a topographic gradient in Capão Alto, Santa Catarina, Brazil.

ISEE 10

Dengue epidemic in Belém, Pará, Brazil, 1996-97.

We describe clinical and epidemiologic findings during the first epidemic of dengue fever in Belém, Pará State, Brazil, in 1996-97. Of 40,237 serum samples, 17,440 (43%) were positive for dengue by virus isolation or serologic testing. No hemorrhagic cases or deaths were reported. Mycobacterium tuberculosi

Resonant electron heating and molecular phonon cooling in single C60_{60} junctions

We study heating and heat dissipation of a single \c60 molecule in the junction of a scanning tunneling microscope (STM) by measuring the electron current required to thermally decompose the fullerene cage. The power for decomposition varies with electron energy and reflects the molecular resonance structure. When the STM tip contacts the fullerene the molecule can sustain much larger currents. Transport simulations explain these effects by molecular heating due to resonant electron-phonon coupling and molecular cooling by vibrational decay into the tip upon contact formation.Comment: Accepted in Phys. Rev. Let