Báo cáo khoa học: "Vulnerability to air embolism of three European species (Quercus petraea (Matt) Liebl, Q pubescens Willd, Q robur L)" docx

... article Vulnerability to air embolism of three European oak species (Quercus petraea (Matt) Liebl, Q pubescens Willd, Q robur L) H Cochard N Bréda, A Granier G Aussenac Laboratoire d’Écophysiologie ... branches of Quercus petraea, Q pubescens, Q robur and Q rubra. Seasonal evolution of xylem embolism in the petioles and tw...

Ngày tải lên: 08/08/2014, 23:22

... ecotypes of Q. ilex were sensitive both to summer drought and to winter cold stress. In fact, when plants were exposed to air temperatures of - 2.5 °C for 3 h, a loss of ... allows quite rapid measure- ments of F and P (of the order of seconds). Conductance of roots or stems was then mea- sured from the slope of the linear r...

Ngày tải lên: 08/08/2014, 23:22

Ngày tải lên: 23/03/2014, 13:20

... mathematicians and linguists of different institutions. The Center plans to form an official MT group in 1964. 3) Debrecen Group for Mathematical and Applied Linguistics. Director: Ferenc Papp. This ... Papp holds a seminar in quantitative linguistics. The prospect is that this group will form an official liaison with HAS. (4) Technical University of Budapest, Institute of Lan...

Ngày tải lên: 23/03/2014, 13:20

... several types of cancer cells from the perspective of TJ forma- tion [18,19]. Gaq protein, as a subunit of Ga, induces the forma- tion of inositol trisphosphate (IP 3 ), which binds to the IP 3 receptor ... to apoptosis induced by Occ WT , we analyzed caspase 3 activity and the expression of several apoptosis-related genes. Owing to the overexpression of Occ WT , the express...

Ngày tải lên: 18/02/2014, 18:20

... glomeruli of the tritocerebrum and in cells of the optical lobe. Abbreviations ESI -Q- TOF MS, electrospray ionization quadrupole time -of- flight mass spectrometry; GPCR, G-protein-coupled receptors; ... detected by MALDI-TOF MS in tritocerebral glomeruli and cells near the accessory Fig. 4. MALDI-TOF mass spectrum typical of a single tritocerebral TKRP-containing glomerulus of L. mad...

Ngày tải lên: 20/02/2014, 01:20

... com- paredtoalltheotherq + and q 0 cells, both in the presence or absence of glucose. Analysis of mitochondrial and cytosolic/ iron regulatory protein-1 aconitase indicated that most ROS of bone q 0 cells ... Italy; 5 Dipartimento di Medicina Clinica, Universita ` di Padova, c/o Istituto Veneto di Medicina Molecolare, Padova, Italy Three pairs of parental (q + ) and established...

Ngày tải lên: 16/03/2014, 18:20

... capable of inducing cytotoxic effects via interaction with cytosolic mem- branes [15–18]. Such cytotoxic proteins tend to contain a significant number of exposed hydrophobic residues, and are often ... to internal quenching by the Lys next to the Trp [33]. Acrylamide quenching studies A prerequisite for any understanding of the interaction of the peptide with the membrane is the...

Ngày tải lên: 23/03/2014, 07:20

... Kazumasa Uematsu 2 , Tomoya Murakami 3 and Toshihiro Nakai 4 1 Laboratory of Molecular Cell Biology, 2 Laboratory of Fish Physiology and 4 Laboratory of Fish Pathology, Graduate School of Biosphere Science, ... characterization of three isoforms of chrysophsin, a novel antimicrobial peptide in the gills of the red sea bream, Chrysophrys major Noriaki Iijima 1 , Norio Tanimoto...

Ngày tải lên: 23/03/2014, 20:22

... and limited to only one laboratory colony. The pattern of urease mapping results of cats was similar to that of dogs, which showed that colonization was less dense in the antrum of the stomach compared ... 67-86% of clinically healthy pet dogs [8,57], and almost 100% of laboratory beagles and shelter dogs [6,8,24]. In cats, the prevalence of GHLO has been reported to be si...

Ngày tải lên: 07/08/2014, 15:20