[dbSelect] Could not connect to DB: 1040: Too many connectionsCould not execute 'SELECT r_filename, r_embargoed, UNIX_TIMESTAMP(r_pub_release_date) as rel_date FROM pressrelease WHERE r_id = 244038' on database eurekalert:
2002: Can't connect to local MySQL server through socket '/tmp/mysql.sock' (2) Soot Particles Could not connect to DB: 1040: Too many connectionsCould not execute 'UPDATE multimedia SET m_hits = m_hits+ 1, m_total_hits = m_total_hits+ 1, m_pub_hits = m_pub_hits+ 1, m_total_pub_hits = m_total_pub_hits+ 1 WHERE m_id = 58856' on database eurekalert:
2002: Can't connect to local MySQL server through socket '/tmp/mysql.sock' (2)
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Contact: Nancy Ambrosiano
nwa@lanl.gov
505-667-0471
DOE/Los Alamos National Laboratory

Soot Particles

Caption: These images show the mixing and classification of soot particles. The field-emission scanning electron microscope images of four different categories of soot particles are: (a) embedded, (b) partly coated, (c) bare and (d) with inclusions. Approximately 50 percent of the ambient soot particles are embedded, 34 percent are partly coated and 12 percent have inclusions. Only 4 percent of the particles are bare soot (not coated or very thinly coated). Scale bars, 500 nm. Right, spherical tar balls dominate in the emissions.

Credit: Los Alamos National Laboratory

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