the effect of ground water withdrawals on surface water

The effect of sulphuric acid activation on the crystallinity, surface area, porosity, surface acidity, and bleaching power of a bentonite

Ngày tải lên : 09/10/2015, 00:00

... activation with a H2SO4 content of 50% by mass The crystallinity of the non-clay minerals are not aﬀected by the acid activation process 3.2 Nitrogen adsorption and desorption isotherms The N2 ... transformation of some micropores to mesopores during the development of the activation Seventy percent of H2SO4 sample has two maxima at 1.84 and 2.68 nm On the other hand, the area of the PSD curve ... 1940) The shapes of the adsorption/desorption isotherms indicate that the prepared bleaching earths are mainly mesoporous solids but also contain some micropores The overlapping of the adsorption...

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the effect of corporate social responsibility on company’s financial performance

Ngày tải lên : 13/03/2014, 14:20

... threatens the social structure, but the damage to public health have done away up the concept of social responsibility of the business On the other hand, the response of the main associations, non-governmental ... percentage of 16.67% of the employees don‟t know the term of CSR More than 3/4 of them are familiar with the term A fact shows that there is high level of CSRS activities among the employees of the ... 4.1.2 Evaluation Regarding treatment personnel is one of the basic content of most CSR standards Accordingly, there is recognition that "one and only one social responsibility of business that...

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AIR POLLUTION, HEALTH, AND SOCIO-ECONOMIC STATUS: THE EFFECT OF OUTDOOR AIR QUALITY ON CHILDHOOD ASTHMA pptx

Ngày tải lên : 14/03/2014, 09:20

... causal effect of pollution on health This paper focuses on developing an empirical strategy for measuring the effect of pollution on health Specifically, I look at the effect of air pollution on ... large effect on bronchitis and asthma in children Their study, however, does not identify the effect of specific pollutants, only the effect of the mill being opened or closed.7 Economic Theory One ... pollution and health, making it difficult to identify the effect of pollution on health.11 To understand the empirical implications of such actions for estimating the effect of pollution on hospitalizations...

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The effect of health education intervention on the home management of malaria among the caregivers of children aged under 5 years in Ogun State, Nigeria pptx

Ngày tải lên : 14/03/2014, 21:20

... distribution of these antimalarial drugs by the National Malaria Control Programme It also demonstrated the effect of health education on the proportions and promptness of appropriate actions taken among ... essential to control of malaria and this can only be effectively carried out by those at the frontline of care at home The study strongly demonstrated the effect of health education in the home management ... 33.5% of the control group While 52.9% of the experimental group had up to secondary school education, only 55% of the control group had the same level of education, followed by a primary level of...

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The effect of interest rate changes on bank stock returns doc

Ngày tải lên : 15/03/2014, 01:20

... competition from foreign banks was allowed thereafter The deregulation included a raft of reforms such as the float of the Australian dollar, relaxed rules on capital retention and the introduction of ... discouraged further consolidation of the larger banks to encourage competition This has however, strongly entrenched national distribution of the older established participants giving them strong market ... group, representing in excess of 80 percent of the market We contrasted the response of these stocks to those of non-financial firms using a selection of industry indices These returns were examined...

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Báo cáo khoa học: The effect of zinc oxide nanoparticles on the structure of the periplasmic domain of the Vibrio cholerae ToxR protein pot

Ngày tải lên : 23/03/2014, 03:20

... electrostatic surface recognition, the ionic strength of the medium would be expected to have an effect on the binding [43] To study the effect of ionic strength on the conformation of ToxRp in the presence ... Corporation, Kyoto, Japan) The difference between the initial and ﬁnal concentrations of ToxRp gave the amount of adsorbed protein on the surface of the ZnO NP [28] For derivation of the surface ... [30] of the protein, along with the distribution of the charged groups on various loops ⁄ nonregular regions of the molecule, seem to be ideal for triggering conformational changes upon adsorption...

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Báo cáo khoa học: The effect of ST2 gene product on anchorage-independent growth of a glioblastoma cell line, T98G doc

Ngày tải lên : 31/03/2014, 07:20

... 6A) The intensity of inhibition correlated well with the concentration of ST2 protein in the culture supernatant of each cell line, thus corresponding to the efﬁciencies of the production of the ... supporting the possibility of an autocrine mechanism for the suppression of colony formation (Fig 5) Finally, we conﬁrmed the inhibitory effect of the ST2 protein on colony formation in soft agar ... Further studies are necessary to reveal the mechanisms of action of the ST2 protein as well as the target molecule of the ST2 protein on the cell surface to convey the negative signal Acknowledgements...

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the effect of pylone’s height on internal force in spine beam of extradosed bridge

Ngày tải lên : 12/04/2014, 18:27

... Guidelines, Section 1.1 NXB MoDot, 2001 [9] AASHTO LRFD Bridge Desgin Specifications, SI Units, Third Edition.2004 [10] Jacques Mathivatb The cantilever constructions of prestressed Concrete Bridges ... GTVT, Hà nội, năm 2003 [5] Richard M.Baker J A Puckett Design of Highway Bridges NXM MC Graw Hill, 1997 [6] Narenda Taly Design of Highway Bridges NXM MC Graw Hill, 1998 [7] Wai Fan Chen, Lien ... văng, lực căng dây 2.1 - : 2,5m 2.1: Việc phân tích kết cấu tiến hành phần mềm MIDAS/Civil – Version 7.0.1 2.2 Ảnh hưởng chiều cao cột tháp đến ứng xử kết cấu nghiên cứu cách thay đổi chiều cao...

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study the effect of welding joint location on the fatigue strength and fatigue life for steel weldment

Ngày tải lên : 24/05/2014, 20:35

... aim of this work is the study the effect of the location of welding joint on the fatigue life and fatigue strength of rotating steel shaft and finding the best location for welding joint The ... or application of approaches to consider all the The welds consist of base material, heat affected zone (HAZ) and deposited metal, figure shows the schema of the weld microstructure The filler ... algebraic The fatigue stress concentration factor (Kf) minus sign and called the minimum stress depend on the value of stress concentration (Kt) The mean stress (σm) is algebraic average of and the...

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Báo cáo hóa học: " Measuring the effect of intimate partner violence on health-related quality of life: a qualitative focus group study" pot

Ngày tải lên : 18/06/2014, 22:20

... estimates of the burden of the condition/disease on those affected http://www.hqlo.com/content/5/1/67 nificant contribution to the overall impact of a disease or condition The "spillover" effect of ... women and the range of effects of violence on their lives would be a welcome addition to the sparse literature on outcomes of IPV Conclusion In conclusion, IPV has substantial effects on women's ... measure the effect of medical conditions (e.g., [25]), they have been adopted for more general use because of their ease of use and comparability across conditions The prevalent use of these measures...

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Báo cáo sinh học: " Quantitative assessment of the effect of uracil-DNA glycosylase on amplicon DNA degradation and RNA amplification in reverse transcription-PCR" pdf

Ngày tải lên : 19/06/2014, 08:20

... UNG/reaction and a 25°C incubation To further optimize the effect of UNG on DNA degradation and minimize the effect of UNG on RNA amplification, RT-PCR reactions were performed containing a range of ... degradation and RTPCR amplification of RNA To assess the effect of UNG on DNA degradation and RNA detection, reactions were performed under conditions recommended but the supplier of UNG (Table 1) The ... amplification efficiencies near 100% Only the y-intercepts differed between the three reaction conditions, with the values from the reac- Detection of low viral RNA concentrations in reactions containing...

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báo cáo hóa học:" Quantitative assessment of the effect of uracil-DNA glycosylase on amplicon DNA degradation and RNA amplification in reverse transcription-PCR" ppt

Ngày tải lên : 20/06/2014, 04:20

... UNG/reaction and a 25°C incubation To further optimize the effect of UNG on DNA degradation and minimize the effect of UNG on RNA amplification, RT-PCR reactions were performed containing a range of ... degradation and RTPCR amplification of RNA To assess the effect of UNG on DNA degradation and RNA detection, reactions were performed under conditions recommended but the supplier of UNG (Table 1) The ... amplification efficiencies near 100% Only the y-intercepts differed between the three reaction conditions, with the values from the reac- Detection of low viral RNA concentrations in reactions containing...

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báo cáo hóa học:" Measuring the effect of intimate partner violence on health-related quality of life: a qualitative focus group study" potx

Ngày tải lên : 20/06/2014, 16:20

... estimates of the burden of the condition/disease on those affected http://www.hqlo.com/content/5/1/67 nificant contribution to the overall impact of a disease or condition The "spillover" effect of ... women and the range of effects of violence on their lives would be a welcome addition to the sparse literature on outcomes of IPV Conclusion In conclusion, IPV has substantial effects on women's ... measure the effect of medical conditions (e.g., [25]), they have been adopted for more general use because of their ease of use and comparability across conditions The prevalent use of these measures...

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báo cáo hóa học:" The effect of peer-led education on the life quality of mastectomy patients referred to breast cancer-clinics in Shiraz, Iran 2009" pot

Ngày tải lên : 20/06/2014, 16:20

... consists of functional and symptomatic scales The functional scales consist of the general health condition, physical function, mental function, psychological function and the social function ... education program should be included as part of the patients’ treatment program with the aim of reducing the symptoms of cancer and improving the quality of life Conclusions The results of this ... questionnaire evaluates four functional aspects and four sets of common symptoms in patients suffering from cancer It consists of mental conception of the body, sexual function, sexual function...

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Báo cáo hóa học: " A study on the effect of different chemical routes on functionalization of MWCNTs by various groups (-COOH, -SO3H, -PO3H2)" potx

Ngày tải lên : 20/06/2014, 22:20

... routes The effect of dispersion using Triton X-100 via ultrasonication, before the functionalization of CNTs, has also been studied The defect concentration has been determined from Raman studies The ... groups The SEM micrographs also confirm the presence of the attached groups on the outer walls of MWCNTs The presence of the different chemical groups (-COOH, -SO H, and -PO3H2) on the walls of the ... been used for the functionalization of CNTs with the -COOH, -SO3H, and -PO3H2 groups, and their effects on the functionalization have been studied MWCNTs have been functionalized with the -COOH,...

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Báo cáo hóa học: "Research Article The Effect of Listener Accent Background on Accent Perception and Comprehension" potx

Ngày tải lên : 22/06/2014, 06:20

... perceptual classiﬁcation of dialect variation,” Ph.D dissertation, Indiana University, Bloomington, Ind, USA, 2004 [9] M Jilka, The contribution of intonation to the perception of foreign accent,” ... characteristic of regional variation were not included in the test speech samples, since this experiment focuses on the eﬀect of accent/pronunciation variation rather than dialectal variation, which ... perception include Clopper and Pisoni [34–36], Evans and Iverson [37], and Labov and Sharon [38] The analyses in this study focus on listener perception of native English accent, and consider the...

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Báo cáo hóa học: " Research Article The Effect of Listener Accent Background on Accent Perception and Comprehension" pot

Ngày tải lên : 22/06/2014, 19:20

... perceptual classiﬁcation of dialect variation,” Ph.D dissertation, Indiana University, Bloomington, Ind, USA, 2004 [9] M Jilka, The contribution of intonation to the perception of foreign accent,” ... characteristic of regional variation were not included in the test speech samples, since this experiment focuses on the eﬀect of accent/pronunciation variation rather than dialectal variation, which ... perception include Clopper and Pisoni [34–36], Evans and Iverson [37], and Labov and Sharon [38] The analyses in this study focus on listener perception of native English accent, and consider the...

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Báo cáo y học: "Birth order modifies the effect of IL13 gene polymorphisms on serum IgE at age 10 and skin prick test at ages 4, 10 and 18: a prospective birth cohort study" pps

Ngày tải lên : 08/08/2014, 21:20

... population birth cohort based on the Isle of Wight, U.K The Isle of Wight is an island (13 × 23 miles) just off the South Coast of England with a resident population of 130,000 The population is ... multiplicative interaction implies that the combined effect is more than the product of the individual effects Following the pattern of previous publications [27,37,38], we estimated the effect of IL13 polymorphisms ... 905 (100.0) position 144) and rs1295685 at the 3’ UTR/exon position of the gene Each of these SNPs had a minor allele frequency ≥ 19% Using the Haploview program [26], three of the five single...

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Báo cáo khoa học: "The effect of intraoperative specimen inking on lumpectomy re-excision rates" pdf

Ngày tải lên : 09/08/2014, 03:21

... to the tissue over time, such as flattening of the specimen or fat retraction Additional limitations of this study may include generalizability of the results given that the study reflects the ... characteristics However, the average tumor size was larger in the II group; consequently the proportion of lumpectomies performed for palpable tumors and the average volume of the original lumpectomies ... the University of Virginia Institutional Review Board Results Sixty-five consecutive, female patients underwent primary lumpectomy for a known cancer diagnosis over the 24-month duration of the...

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Báo cáo khoa học: "The effect of bioequivalent radiation dose on survival of patients with limited-stage small-cell lung cancer" pdf

Ngày tải lên : 09/08/2014, 09:20

... cycles of induction chemotherapy were administered, followed by initiation of TRT within week after the start of the last cycle of induction chemotherapy, and then 2-4 cycles of adjuvant chemotherapy ... factor of timing and sequencing of TRT has little influence to our conclusion about radiation doseresponse because of the consistent chemotherapy administration in this population Conclusions In ... LS-SCLC Therefore, we believed that the difference of daily fraction scheme between the two groups had no apparent impact on our conclusions The differences between the physical constitution and...

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