results it was found that in all studied wavelengths with or without methylene blue (mb), the level of all studied enzymes decreased remarkably when compared to dark controls. it was observed that the synthesis level of sod, glutathione peroxidase gp, and glucose 6 phosphate dehydrogenase g-6-pd in e. coli decreased significantly in red light with respect to white, blue, and green light in seaw...

In a series of (Ca2-x/2-yEuy□x/2)(Si1-xPx)O₄ (x = 0.06, 0.02 ≤ y ≤0.5), various color-emitting phosphors were successfully synthesized by a solid-state reaction. These phosphors were characterized by photoluminescence (PL) spectroscopy, X-ray powder diffractometry, transmission electron microscopy, and X-ray absorption fine structure spectroscopy. We evaluated the effect of heat treatment on PL...

After sunflower seeds were exposed to space conditions, various mutant plants were screened from the descendent plants. The morphological characters of plants changed in flower color from golden to yellow, light yellow, or even to yellowish green. The ligulate petals of the unisexual floret broadened, or became thin, while the short tubular petals of bisexual floret elongated to some exten...

A new species of the genus Gracixalus is described from Nonggang National Nature Reserve, based on eleven specimens from evergreen karst forests in Sino-Vietnamese border region of southern China. The new species, Gracixalus nonggan-gensis sp. nov., is medium sized species of Gracixalus that can be distinguished from its congeners by a combination of the following characters: SVL ranging from 2...

This paper relates major functions at the start and end of the color vision process. The process starts with three cone photoreceptors transducing light into electrical responses. Cone sensitivities were once expected to be Red Green Blue color matching functions (to mix colors) but microspectrometry proved otherwise: they instead peak in yellowish, greenish, and blueish hues. These physiologic...

Crystal guava is one of Indonesia's flora diversity. The rind the unripe crystal fruit green, and ripe yellowish green. However, it difficult to determine ripeness due similar color skin. Determining uncertain therefore requires a way deal with this uncertainty. One methods you can use fuzzy Mamdani. In study, level determined using fruits fall into four categories: raw, half ripe, very ripe. d...

it is widely believed that pain has a profound effect on health related quality of life. this study was conducted to assess quality of life in patients suffering from different density of chronic low back pain. the sample consisted of 101 patients with chronic low back pain attending to the rheumatology research center of tehran university of medical sciences between july and september 2003. al...

Skin and subcutaneous lesions of 2 cases with natural occurring Cushing’s disease and 1 case with calcinosis circumscripta were compared. Case 1 was typical of osteoma cutis, containing somewhat regularly arranged discrete ossification foci in the mid and deep dermis. Case 2 had layers of “mille feuille”, yellowish to white gritty chalky substances diffusely scattered in the subcutis, seen hist...