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Caffeine Degradation Pathway. Naegleria fowleri. Naegleria fowleri /nəˈɡlɪəriə/ (also known as the "brain-eating amoeba") is a free-living, thermophylic excavate form of protist typically found in warm bodies of fresh water, such as ponds, lakes, rivers, and hot springs.

Naegleria fowleri

It is also found in soil, near warm-water discharges of industrial plants, and in poorly chlorinated, or unchlorinated swimming pools, in an amoeboid or temporary flagellate stage. There is no evidence of this organism living in salt water. It is an amoeba belonging to the phylum Percolozoa. N. fowleri can invade and attack the human nervous system and brain, causing primary amoebic meningoencephalitis (PAM). Although this occurs rarely,[1] such an infection nearly always results in the death of the victim.[2] The case fatality rate is greater than 95%.[3] Life cycle[edit] Life cycle of N. fowleri and other free-living Amoebae. Naegleria fowleri occurs in three forms: a cyst, a trophozoite (ameboid) and a flagellate. Biotic phases: cyst, flagellate, trophozoite.

Water absorption spectrum. Water and global warming Absorption spectra of gaseous, liquid and solid water The vibrational spectra of liquid water The visible and UV spectra of liquid water Water and global warming Water is the main absorber of the sunlight in the atmosphere. Absorption spectra of gaseous, liquid and solid water The water absorption spectrum is very complex. Ab initio calculated values [ 607 , 1728 ] Shown opposite are the main vibrations occurring in water. The water molecule has a very small moment of inertia on rotation which gives rise to rich combined vibrational-rotational spectra in the vapor containing tens of thousands to millions of absorption lines.

Opposite is shown a comparison of the gas, liquid and solid spectra of the same amount of H 2 O [ 1392 ]. The main stretching band in liquid water is shifted to a lower frequency ( v 3 , 3490 cm -1 and v 1 , 3280 cm -1 [ 8 ]) and the bending frequency increased ( v 2 , 1644 cm -1 [ 942 ]) by hydrogen bonding . Absorption coefficients d for water . The Solar System To Scale (Infographic) Dogs Detect Cancer? Experts Say Compounds in Breath Can Signal Breast Cancer. <br/><a href=" US News</a> | <a href=" Business News</a> Copy Carol Witcher says she knows it sounds crazy, but she swears that her dog, Floyd Henry, discovered the cancer in her breast in 2008.

Dogs Detect Cancer? Experts Say Compounds in Breath Can Signal Breast Cancer

"When he sniffed me, he kind of turned back and really pushed into my right breast, real hard," she said. "He started sniffing, sniffing, sniffing, sniffing. " It took four days of nudging and nipping by the 8-year-old boxer before Witcher went to a doctor. "He pushed real hard for one shot. ... Witcher's stage-three cancer required surgery, chemotherapy and radiation. "Her type of cancer was rather large in her breast," said Dr.

Gabram-Mendola has been studying the breath of cancer patients. "Our model predicted in over 75 percent of the time correctly which patients did have breast cancer and which ones did not," Gabram-Mendola said. Breath Holds Clues and Details Experts say the breath holds clues that doctors are just learning to decipher.

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