Photochemical reactions of bacteriorhodopsin in Triton X-100 solution studied by low temperature spectrophotometry

نویسندگان
چکیده

برای دانلود باید عضویت طلایی داشته باشید

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

Photocatalytic Degradation of Triton X-100 by Zinc oxide Nanoparticles

In this study the application of ZnO nanoparticles to UV photocatalytic degradation of nonionic surfactantTriton X-100 in aqueous media was investigated. The affecting factors on the photodegradation such as TritonX-100 initial concentration, nanocatalyst weight, pH, temperature and other parameters were studied anddescribed in details. The degradation rate was found to be strongly influenced b...

متن کامل

Temperature Dependence of Triton X-100 Micelle Size and Hydration?

Quasi-elastic light scattering spectroscopy was used to measure the mutual diffusion coefficient, D,, of Triton X-100 micelles in aqueous solution and the translational diffusion coefficient, D,, of mesoscopic probes in the same solutions. We apply conventional hydrodynamic treatments of diffision under the assumption that Triton X-100 minimal micelles are adequately represented as hard spheres...

متن کامل

photocatalytic degradation of triton x-100 by zinc oxide nanoparticles

in this study the application of zno nanoparticles to uv photocatalytic degradation of nonionic surfactanttriton x-100 in aqueous media was investigated. the affecting factors on the photodegradation such as tritonx-100 initial concentration, nanocatalyst weight, ph, temperature and other parameters were studied anddescribed in details. the degradation rate was found to be strongly influenced b...

متن کامل

Photochemical Activities of Spinach Chloroplasts Following Treatment with the Detergent Triton X-100.

A nuinber of detergenits have beeni used to convert chloroplasts inlto smaller complexes for miiore intensive study of the properties of the photosynithetic apparatus (16). In all early series of experiments, Smiiith treated chloroplasts with digitonin, bile salts, sodium deoxycholate and sodium dodecyl sulfate (2325). The first 3 detergents removed and solubilized the chlorophyll wlhile the la...

متن کامل

Low-temperature spectrophotometry

Photoreactions of the fourth rhodopsin-like pigment, phoborhodopsin (pR480), of Hulobacrerium halobium were studied by low-temperature spectrophotometry. Upon irradiation of pR480 at -80 as well as 170°C with 436 nm light, a new intermediate having a difference absorption maximum at about 520 nm was produced. We designate this intermediate ‘P520’. Prolonged irradiation caused the formation of a...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

ژورنال

عنوان ژورنال: Canadian Journal of Chemistry

سال: 1985

ISSN: 0008-4042,1480-3291

DOI: 10.1139/v85-313