Báo cáo khoa học: "Mineral nutrients of beech (Fagus sylvatica) bark in relation to frost sensitivity and soil treatments in southern Sweden" docx

... Original article Mineral nutrients of beech (Fagus sylvatica) bark in relation to frost sensitivity and soil treatments in southern Sweden Anna Maria Jönsson* Dept. of Ecology, Forest ... bark and to evaluate effects of soil amendments and changes in N input. The aim was also to correlate the concentration of nutrients to the appear- a...

Ngày tải lên: 08/08/2014, 14:21

... maximum values of 5 mm·d -1 in 1992 and 1995 and of 4.5 mm·d -1 in 1993 and 1994. In spring 1992, transpiration increased very suddenly due to a fine weather period during the phase ... LAI of about 4.8 was observed in the alder stand always in late July. In the beech forest leaf unfolding started, depending on the weather, d...

Ngày tải lên: 08/08/2014, 14:21

Ngày tải lên: 07/08/2014, 18:21

... are a good source of vitamins and minerals and are preferred due to special flavor and aroma in many countries and in Turkey. Increasing consumption of mushroom is good for preventing malnutrition, although ... richness in vitamin B complex and vitamin D and antitumor, anticancer and antiviral activities due to lent- inan. Shiitake, which contains lentinacin and l...

Ngày tải lên: 28/06/2014, 11:20

... RBD and the RGG domain of nucleolin, a DNA-binding protein contributing to the transcrip- tion of ribosomal RNA, bind to the G-quadruplex forming ribosomal DNA [26]. Moreover, nucleolin binds to ... the guanidini- um group of the Arg in the RGG domain in the C-terminal of EWS. Results and Discussion Several DNA-binding proteins that bind to G-quadru- plex DNA have been...

Ngày tải lên: 15/02/2014, 01:20

... upon binding to BchH may bring the integrin I domain of BchD into contact with the integrin-binding motif of BchH, simultaneously triggering porphyrin metallation. This would also lead to a release ... shown binding of Mg 2+ to this subunit [21]. An integrin I domain, suggested to exist in the C-terminus of the 70 kDa subunit, is a metal binding site (MIDAS motif) that can b...

Ngày tải lên: 19/02/2014, 12:20

... by Streptomyces pingyangensin, is a new type of cytotoxic glycopeptide antitumor antibiotic developed in China in the 1980s. It is a member of the bleomycin family, and is also known as bleomycin ... Guanine nucleotide-binding protein (G protein), c11 22 PQBP1 NM_005710 2.232 Polyglutamine-binding protein 1 23 FKBP9 NM_007270 2.212 FK506-binding protein 9 24 PSPHL NM_003832 2.212 Ph...

Ngày tải lên: 06/03/2014, 22:21

... quercetin and hesperetin significantly enhanced the sensitivity towards thioguanine in MRP4-expressing cells, whereas quercetin, daidzein, naringenin and hesperetin did so in MRP5-expressing cells, ... binding to the substrate-binding sites and not the nucleotide binding sites. The fact that quercetin inhibited MRP1-, MRP4- and MRP5-mediated transport in inside-out vesicle up...

Ngày tải lên: 07/03/2014, 21:20

... TAF II 130 interacts with heterochromatin protein 1 (HP1) to mediate transcrip- tional repression, and TAF II 250 has been shown both to bind to the DNA-binding domain of TBP to inhibit TBP:DNA interactions ... intensity of each band normalized to the band in lane 1. The lower numbers represent the intensity of the bands in lanes 5 and 6 normalized to the band in l...

Ngày tải lên: 08/03/2014, 02:20

... like to emphasize many interesting and promising examples in the analysis results. (5) mado 'window' no curtain 'curtain' curtain a hanging cloth that can be drawn to cover ... quiring and structuring semantic informa- tion from text. In Proceedings of COLING- A CL '98. Akira Shimazu, Shozo Naito, and Hirosato No- mura. 1987. Semantic structu...

Ngày tải lên: 08/03/2014, 06:20