3D1115 Interaction analysis of PYP by use of C-terminal His-tag PYP

a gender-based pragmatic analysis of the use of english compliment responses by iraqi efl students:a speech act perspective

تعارفات کنش های گفتاری هستند که افراد در زندگی روزمر? خود به منظور برقراری دوستی یا تداوم روابط مسالمت آمیز به کار می برند. ساز و کار تعارف مختص زبان انگلیسی یا هر زبان دیگری نیست و پدیده ای است جهانی و در همه زبانها حضور دارد. تفاوتی که از این نظر در زبانها و فرهنگ ها وجود دارد مربوط به پاسخ به این کنش گفتاری در گفتمان است. این مطالعه به بررسی تنوع پاسخ های انگلیسی و عربی به کنش گفتاری تعارف د...

comparative analysis of the use of hedges & emphatics in english and persian academic research articles of sociology & psychology

چکیده ندارد.

Electrostatic Contribution in the Catalysis of O 2 . - Dismutation by Superoxide Dismutase Mimics . MnIIITE - 2 - PyP 5 + vs MnIIIBr 8 T - 2 - PyP

The Mn(III) meso -tetrakis(N-ethylpyridinium-2-yl)porphyrin, MnIIITE-2PyP5+, is a potent SOD mimic in vitro, and was beneficial in rodent models of oxidative stress pathologies. Its high activity has been ascribed to both the favorable redox potential of its metal center and to the electrostatic facilitation assured by the four positive charges encircling the metal center. Its comparison with t...

Matching the ISA to the PYP and MYP Curricula

A theoretical study on the electronic structure of PYP chromophore in low barrier hydrogen bonding model

Yamaguchi et al. have recently identified positions of hydrogen and deuterium atoms in photoactive yellow protein (PYP) using high-resolution neutron scattering. They reported that the hydrogen bond between the PYP chromophore and Glu46 was not a short ionic hydrogen bond (SIHB) but a low barrier hydrogen bond (LBHB). Furthermore, it was suggested that Arg52 close to the chromophore was deproto...