scholarly journals Planning, Analysing and Designing A (G+1) Bank Building

Author(s):  
N. Nattuthurai ◽  
T. Anand

The primary goal of this project is to develop adequate knowledge of building planning, analysis and design. The Business building plan is drafted using Auto CAD by considering the norms of NBC (National Building Code). The structure is analyzed using STAADPro. Based on the analysis and results the structural members are designed. The structural elements in the building is strong and able to withstand the adverse effects of natural agencies. The locker room is secured with strong walls compared to the other walls for safety purpose. The building planned is based on National Building Code of India. The bank building has proper ventilation, it is given with sufficient doors, windows,water supply and electrification.

Author(s):  
Predrag Stojanović ◽  

Public-private partnership is often proposed as one of the better ways to establish sustainable and economically efficient use of water resources. On the other hand, we are witnessing an obvious crisis of legitimacy in the liberalization of public utilities, both by various civic movements and authors who challenge the success of this concept in financing water supply, emphasizing that numerous practical examples of private capital participation in this area have led to adverse effects on the poorest population strata. In this paper, the author analyzes the results of research related to the concept of public-private partnership, and attempts to answer whether such solutions appear to be necessary and whether they can be harmonized with the current tendency of public policies to recognize the right to water and include it in the catalogue of basic human rights.


2008 ◽  
Vol 11 (5) ◽  
pp. 491-499 ◽  
Author(s):  
Praveen Nagarajan ◽  
T. M. Madhavan Pillai

Generally structural members can be broadly divided into two regions, namely B or Bernoulli regions where the strain distributions are linear and D or Disturbed regions where the strain distributions are nonlinear. A beam whose depth is comparable to span is known as deep beam and these structural elements belong to D regions. It has been recently understood that the strut and tie method (STM) is an effective tool for the design of both B and D regions. The present code recommendations are inadequate for the design of deep beams. In this paper simple equations using STM are developed for finding the area of main steel required to have a balanced type of failure and to find the ultimate capacity of deep beams failing in different failure modes. These equations are compared with experimental results and a good agreement is found.


2011 ◽  
pp. 88-99
Author(s):  
Khanh Vinh ◽  
Ngoc Doanh Pham ◽  
Van Huy Tran

Objectives: Gastric ulcer is a chronis disease with a lot of dangerous complications and H. pylori is a major cause of gastric ulcer. Eradicating H. pylori helps reducing ulcer relapse and preventing cancer. The aim of study: to evaluate the rate of H. pylori infection in gastric ulcer and efficacy of quadruple therapy RACM for 5 days in patients with gastric ulcer with H. pylori positive. Materials and methods: Total 98 patients with gastric ulcer have been performed the endoscopy and CLO-Test, treated with quadruple therapy RACM for 5 days and evaluate efficacy 4 weeks after ending treatment. Results: The rate of H. pylori in gastric ulcer is 82.65%. The rate of H. pylori eradication is 88.71%. The effect of reducing pain of therapy is 90.32%; and the rate of reducing pain: 96.37% in successfully H. pylori-eradicated group and in the other group 42.85% (p < 0.05). The effect of healing ulcer of therapy is 77.41%; and the rate of healing gastric ulcer: 83.63% in successfully H. pylori-eradicated group and in the other group 28.57% (p < 0.05). The adverse effects of therapy included tiredness: 11.29%, lose appetite: 8.06% and diarrhea: 6.45%. Conclutions: Quadruple therapy RACM for 5 days showed an effective, safe and simple regime for eradicating H. pylori and should be considered to apply as the first lines treatment for H. pylori.


1990 ◽  
Vol 21 (3) ◽  
pp. 205-216 ◽  
Author(s):  
A. Idowu Olayinka

Ground electromagnetic profiling, using a Geonics EM34-3 instrument, has been employed to identify areas of high conductivity in a Precambrian basement complex terrain of Nigeria. Field examples, conducted as part of a rural water supply programme, are presented. They indicate that the apparent conductivities are generally lower than about 60 mmho m−1. Subsequent borehole drilling suggests a good correlation between high EM34 anomalies, deep weathering and high well yield (&gt; 1 1 s−1). On the other hand, boreholes sited on conductivity lows penetrated a thinner regolith with relatively lower yields.


1918 ◽  
Vol 12 (3) ◽  
pp. 403-426 ◽  
Author(s):  
C. O. Sauer

The gerrymander is an American name for a political abuse, which, though by no means exclusively American, has been most widely practiced and generally tolerated in this country. It is a device for the partial suppression of public opinion that simulates agreement with democratic institutions. The subterfuge, therefore, has no place in countries in which oligarchic control is legitimized. Nor is it suited to European conditions, because it is difficult there to shift electoral boundaries. European electoral units in large part have a clearly defined historical basis, which in turn rests upon geographic coherence. This solidarity is commonly so great that it cannot be disregarded. American political divisions on the other hand show in major part very imperfect adjustment to economic and historic conditions, largely, because many of the divisions were created in advance of such conditions. They are, in the main, not gradual growths, but deliberate and arbitrary legislative creations, made without adequate knowledge of the conditions that make for unity or disunity of population within an area. Political divisions tend, therefore, to be less significant than in European countries and to be regarded more lightly. It is in particular the smaller unit, such as the county, that has been manipulated for electoral purposes. In spite of their poorly drawn individual boundaries, groups of counties can be organized into larger electoral units in such a manner as to represent a common body of interests predominating. On the other hand they can be so arranged as to mask these interests. The lack of proper coherence in the individual county may be rectified in large measure in the group, or it may be intensified. Gerrymandering accomplishes the latter result.


1959 ◽  
Vol 53 (3) ◽  
pp. 412-416 ◽  
Author(s):  
J. Glover

Maize stomata are shown to be markedly affected by severe drought lasting about a week or more, in that they do not recover their apparent pattern of normal behaviour after the water supply to the plant is restored, although the leaves regain their turgidity and seem normal. On the other hand, sorghum stomata recover well from severe drought lasting 14 days and their recovery follows fairly closely behind the restoration of turgidity to the leaves. It is suggested that this difference in ability of stomata to recover from severe drought in some measure accounts for the superiority of sorghum as a grain crop in dry regions.Severe drought in maize is shown to be less damaging to the young plant than to the old, because the stomata of the unopened leaves behave normally when unfolded after the drought is broken.


PEDIATRICS ◽  
1975 ◽  
Vol 55 (6) ◽  
pp. 817-817
Author(s):  
P. Starr

The pivotal long-range question in medical reform is whether medicine should be viewed as a technical activity with occasional moral or social overtones or, alternatively, as a social and moral activity with a technical substratum. Is . . . medical care . . .more like the supply of water or the provision of education? If medical care is ultimately a technical activity like water supply, its management can be safely entrusted to experts in the field. If, on the other hand, medical care is primarily a moral and social activity like education, the situation is quite different . . . . Consequently, in organizing our institutions, we have good reason to provide for both participation and diversity. We may also wish to sacrifice some of the "efficiency" of a single, professionally run system for the relative inefficiency of variegated institutions sometimes in conflict with one another. In the system advocated . . . the government would pay the basic annual cost, although families would choose to spend more for additional services. What I am proposing here is an organized system that uses competition in a premeditated fashion: competition under constraint.


2021 ◽  
Vol 36 (Supplement_1) ◽  
Author(s):  
P Dolati ◽  
M J Zamiri ◽  
A Akhlaghi ◽  
Z Jahromi

Abstract Study question Does quercetin (75 or 100 mg/kg BW/day) co-administration with lead acetate to male mice affects embryonic development in female mice? Summary answer The low-dose quercetin (75 mg/kg BW/day) ameliorated the adverse effects of lead acetate on mouse embryogenesis. What is known already Lead causes male infertility by impacting on endocrine system and spermatogenesis, and may exert undesirable effects on the offspring. The currently approved treatment for lead poisoning is the use of chelating agents, which form an insoluble complex with lead and shield it from biological targets; thus, reducing its toxicity. One of the main mechanisms of lead-induced toxicity is oxidative stress, and it has been reported that natural antioxidants can reduce the heavy metals toxicity. The aim of the present study was to examine the protective effects of quercetin on the toxicity induced by lead acetate on the embryogenesis in mice. Study design, size, duration Sexually mature (eight-week-old) NMRI male mice (n = 24) were randomly divided into four groups (n = 6 per group) receiving (i) distilled water (control group); (ii) lead acetate (150 mg/kg BW/day) dissolved in deionized water (LA); (iii) lead acetate (150 mg/kg BW/day) + quercetin (75 mg/kg BW/day) (LQ75); (IV) lead acetate (150 mg/kg BW/day) + quercetin (100 mg/kg BW/day) (LQ100). Treatments were applied daily as oral gavages for one cycle of the seminiferous epithelium (35 days). Participants/materials, setting, methods At the end of treatment administration, the males were joined with super-ovulated females, and the retrieved zygotes were cultured for evaluation of the embryo development (at 2-cell, 4-cell, 8-cell, and blastocyst stages), and blastocyst cell number using differential staining (propidium iodide and bisbenzimide). After incubation of capacitated sperm with oocytes, an ultraviolet light microscope was used following 3 min incubation with 25 µg⁄mL bisbenzamide solution for fertilization assessment. Main results and the role of chance Lead acetate (LA) treatment of male mice decreased the 2-cell stage compared with the control group (P &gt; 0.05). There was no difference between control and LQ75, and between LA and LQ100. The other stages of embryonic development were not significantly affected by the treatment. Overall, early embryonic development in the control and LQ75 mice were better than LQ100 and LA mice. The number of cells in the trophectoderm and inner-cell mass were not affected by treatments. However, the total blastocyst cell number in the control was higher than in the other groups; there was no significant difference between LQ100, LQ75 and LA groups. Fertilization rate was not affected by the treatments (P &lt; 0.05). Quercetin acts as a potent antioxidant at low doses, but at high doses exerts a pro-oxidant action. According to previous reports, higher concentrations of quercetin increased apoptosis and necrosis while decreasing the activities of the antioxidant enzymes. Also, it has been suggested that quercetin might disrupt the endocrine system and interfere with Sertoli cell function and sperm motility. Limitations, reasons for caution A limitation of this study is narrow dose selection; more studies are needed to determine the effective dose of quercetin in ameliorating the lead toxicity. There are also side effects of lead-quercetin chelates such as metal redistribution, essential metal loss, accumulation and persistency in intracellular sites, and peroxidation. Wider implications of the findings: Lead administration adversely impacted on the embryogenesis; on the other hand, paternal quercetin co-administration somewhat ameliorated the adverse effects of lead on mice embryogenesis. Trial registration number Not applicable


Sign in / Sign up

Export Citation Format

Share Document