2—testing concrete for resistance to abrasion

Ngày tải lên: 14/11/2014, 11:10

... exposure to the drugs for four to five cycles For each cycle, the cells were exposed to each individual drug for twenty-four hours, and then transferred to normal media where they were allowed to grow ... cell lines clustered according to the drug used in generating the resistance (Figure 1B), demonstrating that the selection for resistance to different drugs led to overall different patterns of ... affect survival For cisplatin, copper transporter CTR1 has been shown to play a crucial role in cisplatin uptake and knockout of the CTR1 alleles can lead to resistance to cisplatin toxicity [5]...

Ngày tải lên: 20/06/2014, 08:20

... improvement is possible for these traits However, the low heritability estimates obtained for the studied indicators of parasite resistance (ranging from 0.09 to 0.21), together with the difficulty ... indicator No QTL were observed for Peps The statistical profiles for the four parasite resistance traits obtained Across-family statistical profiles obtained on chromosome for the four parasite resistance ... processes that lead to nematode resistance [31] In order to compare our QTL analysis results with chromosomal regions previously identified in sheep in relation to parasite resistance traits,...

Ngày tải lên: 14/08/2014, 13:21

... poor proxy for age [28] but was the only information available This led to exclude some animals for which information was missing (two cases of CS and nine controls) Multivariate analysis For each ... in Hardy-Weinberg equilibrium For these two reasons, we inferred F141 and H171 information from the external data set to our control data set In order to take into account a possible uncertainty ... strong assumption to establish such an estimation is that population and risk are homogenously distributed In France, this assumption appears to be verified for AS but not for CS for which an important...

Ngày tải lên: 14/08/2014, 13:21

... into three batches (mating in October 1994, July 1995 and October 1995) and 1129 sheep were measured for resistance traits The number of female progeny was lower than the number of males due to ... bacteria in the spleen was found to be 0.10 [20] and the value for caeca 0.08 [24] In sheep, counts have been widely used for studying resistance to parasitism [17] But, to our knowledge, nothing has ... and inuences the resistance to intracellular pathogens such as Mycobacteria [6] In poultry, the NRAMP1 gene, located on chromosome has also been reported to inuence the resistance to salmonellosis...

Ngày tải lên: 14/08/2014, 13:22

... particularly developed in the chicken for the analysis of immunoresponsiveness [31] or resistance to specific diseases [3] Resistance to viral diseases are examples of traits for which a genetic basis has ... in many animal species [36] For instance, selection for resistance to Marek’s disease is one of the first successful selection experiments in chickens [9] Resistance to another type of avian viral ... same time to show evidence for non-MHC variation in the control of tumor fate when genetic background was found to play a major role [10–12] Using backcrosses Selection for resistance to Rous sarcoma...

Ngày tải lên: 14/08/2014, 13:22

... P.G.C., Breeding sheep in New Zealand for resistance or resilience to nematode parasites, in: Gray G.D., Woolaston R.R., Eaton B.T (Eds.), Breeding for Resistance to Infectious Diseases of Small Ruminants, ... sheep for resistance or susceptibility to internal nematode parasites, Proc N.Z Soc Anim Prod 52 (1992) 61–64 [35] Woolaston R.R., Eady S.J., Australian research on genetic resistance to nematode ... Response to helminth infection of sheep selected for resistance to Haemonchus contortus, Int J Parasitol 20 (1990) 1015–1018 [37] Woolaston R.R., Windon R.G., Gray G.D., Genetic variation in resistance...

Ngày tải lên: 14/08/2014, 13:22

Ngày tải lên: 12/06/2016, 17:35

... or for fixings that pass through the base material (such as those for use with thin rigid sheet materials for walls, roofs or partitions) or for cavity fixings for use with hollow clay or concrete ... Testing aggregates BS 812-102, Methods for sampling BS 882, Specification for aggregates from natural sources for concrete BS 970, Specification for wrought steels for mechanical and allied engineering ... following: a) concrete; b) natural stone; c) cast stone; d) brick or block masonry The compression strength of concrete base materials shall be determined in accordance with BS 1881-116 for cast specimens...

Ngày tải lên: 08/07/2014, 22:20

Ngày tải lên: 27/04/2016, 23:10

... policy makers are to render higher education more competent for the global era, to leverage its benefits for national development, to lift performance and value for money and to devise an appropriate ... democracies work together to address the economic, social and environmental challenges of globalisation The OECD is also at the forefront of efforts to understand and to help governments respond to new ... transformative role in doctoral education, through the exit of their own nationals to doctoral programmes abroad and/or the doctoral education of foreign students on home soil Worldwide doctoral...

Ngày tải lên: 22/03/2014, 16:21

... customers 3.8 - How to allure people into virtual worlds? The difficulty to keep the virtual world simple and easy to use Summary of web 2.0 tools Web 2.0 tools help a company to inform customers ... Possibility to put links to more information or buying options Drawbacks Offers same benefits to competitors too Information is fragmented: you must know what to look for and how to be found ... information about users and the ability to create one‟s own groups in Facebook have attracted companies to join too Reaching out to customers through Facebook allows the company to catch customers‟...

Ngày tải lên: 29/03/2014, 23:20

... such as for transportation As the climate A Guide to Climate Change for SMEs 42776-wrk.qxp 10/12/2006 12:55 PM Page 14 Another business risk for SMEs associated with climate change is customer ... resilience to the effects of climate change Government and large industry initiatives to reduce emissions will create new markets for such products and services, as will customer preferences for environmentally ... able to access enough water, especially water that is sufficiently cool for manufacturing processes, or will you have to use something other than water for cooling? People — Implications for workers,...

Ngày tải lên: 06/08/2014, 20:21

... (monitoring period) In particular, it is necessary to follow the uniform course of abrasion If the sharpness of abrasion on sanding paper is smaller after one or several periods of monitoring, ... of abrasion Final point of abrasion 5,000 5,000 248.803 13.89 Abrasive resistance is calculated as follows: Resistance = (P + K) : where: P – initial value of abrasion, K – final value of abrasion ... Arithmetic mean (m) Table Values of abrasion resistance –WISA plywoods Sheath weight (g/m2) Abrasion value (rpm) Wisa-Form Spruce 120 300 Betofilm 120 320 Wisa-Form Birch 120 320 Wisa-Wire 145 380...

Ngày tải lên: 07/08/2014, 10:21

... fears One strategy to attend to this concern is for a clinician to rehearse means to communicate with the patient as to why multiple injections are needed as a means to induce tolerance Certain ... people into believing that minor risks are major concerns; a counter to such misinformation is access to objective information from a trusted health professional Author’s Information JB is a doctoral ... infections began to disappear prior to vaccination; governments and scientists are hiding evidence of the actual harms caused by vaccines; vaccine efforts are schemes to generate profits for large pharmaceutical...

Ngày tải lên: 08/08/2014, 21:20

... combined The ICC values for reader were 0.982 for baseline radiographs and 0.987 for year-2 radiographs For reader 2, the ICC values were 0.913 for baseline radiographs and 0.931 for year-2 radiographs ... and BNW performed the blinded reading of the radiographs RL was an investigator for the OASIS study and was the adjudicator for the radiographic reads DvdH was the principal investigator of the ... received 40-mg adalimumab eow SC for up to 236 weeks This study had coprimary endpoints to evaluate the effect of adalimumab on the reduction of signs and symptoms and to assess the inhibition of...

Ngày tải lên: 09/08/2014, 14:22

... compared to control cells to yield a 50% permeabilisation, i.e., 30 µg ml-1 for CM cells compared to less than 10 µg ml-1 for control cells (Figure 3) Table Alamethicin resistance of tobacco cells ... elicitors did not induce alamethicin resistance To find out how general the alamethicin resistance response was, other elicitors of defence responses in plants were investigated No resistance to ... the pathogen effectors that are transported through them, as is characteristic to R gene-mediated resistance, the alamethicin resistance decreases the possibility for pores to be formed Analyses...

Ngày tải lên: 11/08/2014, 11:21

... from the tomato Sgt1 gene (TC85297) identified a potato EST, TC112395 (1461 bp), which showed 98% sequence similarity to the tobacco and tomato Sgt1 genes and 90% sequence similarity to the Arabidopsis ... essential for the RB-mediated broad-spectrum resistance to potato late blight Results Identification of the potato Rar1 and Sgt1 genes A search of the Institute for Genomic Research (TIGR) potato database ... Niederhauser JS, Millis WR: Resistance of Solanum species to Phytophthora infestans in Mexico Phytopathol 1953, 43:456-457 Vansoest LJM, Schober B, Tazelaar MF: Resistance to Phytophthora infestans in...

Ngày tải lên: 12/08/2014, 05:20