Raman-XPS spectroscopy, REE chemistry, and surface morphology of Fe-Ti oxide heavy mineral sands: a case study from Varkala-Kovalam coast, south-west India

2021 ◽  
pp. 1-13
Author(s):  
R. G. Rejith ◽  
M. Sundararajan ◽  
A. Peer Mohamed ◽  
M. Satyanarayanan
2014 ◽  
Vol 8 ◽  
pp. 29-37 ◽  
Author(s):  
Animesh K. Gain ◽  
Kul P. Aryal ◽  
Pritish Sana ◽  
Md Nazim Uddin

Saline water intrusion is a major problem and conflicting issue in south-west coastal region of Bangladesh. The increased salinity has negative impact on agricultural diversity in this region. The present study provides an assessment of perception of local farmers about changes of agricultural diversity mainly diversity of vegetable species (both summer and winter) and standing plants with the changes of salinity level in the nearby river. This study was carried out in January to August 2005 through semi-structured questionnaire in selected villages of different salinity prone areas such as high saline zone and moderate saline zone, namely Paikgacha and Rampal, respectively. The study has revealed that in Paikgacha, the salinity varies approximately within the range from 20,000 to 45,000 micro-mhos and in Rampal it is from 10,000 to 30,000 micro-mhos. Due to increased salinity, the summer vegetable species in Paikgacha and Rampal have been reduced from 16 to 2 and 15 to 9 respectively during the period 1975-2005. For winter vegetable species, this figure wasreduced from 13 to 9 in Paikgacha but in Rampal this number remained unchanged. Standing plant species in Paikgacha and Rampal have been reduced from 31 to 14 and 35 to21 respectively during that period. Agricultural diversity is reducing in substantial rate both spatially and temporally.Nepal Agric. Res. J. Vol. 8, 2007, pp. 29-37 DOI: http://dx.doi.org/10.3126/narj.v8i0.11576


2021 ◽  
Vol 27 (1) ◽  
pp. 92-100
Author(s):  
OYELEYE OLAYINKA ◽  
MAKANJU TOLULOPE

Appropriate day lighting design saves lighting power energy (LPE) and reduces LPE cost. This research investigates daylight contribution of in selected north campus lecture theaters in a South West Coast University of Nigeria. TES 1332A lux meter was used for lux level determination. The window area to wall area (AWD to AW) ratio was determined using reliable algorithms. In the three studied buildings, the daylight contribution varies from 12 lux to 3803 lux; AWD to AW varies from 14 % to 22 % to 37 %; 22 % AWD to AW is considered moderate while 37 % AWD to AW is considered more suitable in the studied buildings.


1995 ◽  
Vol 16 (3) ◽  
pp. 487-501 ◽  
Author(s):  
J. P. GASTELLU-ETCHEGORRY ◽  
F. ZAGOLSKI ◽  
E. MOUGTN ◽  
G. MARTY ◽  
G. GIORDANO
Keyword(s):  

Author(s):  
Leonidas Papakonstantinidis

The purpose of this paper is to prove that the rationalization of the “Integrated Endogenous Local Development” should be proved to be a valuable policy mean, under the proposed methodological procedure of Sensitizing Local People, through the “animation procedure”, toward developing their own skills, capacities and therefore their place, that are asked by the local SMEs Sensitization may be proved to be the fundamental methodological tool, for building the social capital at local level, by making valuable local people’s “intrinsic inclinations”-a “term” which is stronger than “capacities”- under a new value system, and human communication. ”Sensitization” - as the upper limit of the sensitization procedure- is been approached, step by step, especially: Establishing the “bottom-up approach” in planning the development procedure at local level, Establishing the “animation procedure” among local people, Analysing local people “intrinsic inclinations” in context with a “system value”, Creating a “team psychology” among local people, Encouraging local people in finding and adopting the local “Flag Theme”. The proposed procedure may be useful, especially in small, less developed and isolated rural areas. A case-study “Women Cooperative, Gargaliani, South-West Peloponnesos”, is referred as a typical case of the development procedure, based on local people (women) animation in Greece.


2013 ◽  
Vol 2 (1) ◽  
pp. 18-35
Author(s):  
Daly Paulose

This is a case applying risk management, project management, and business strategy theories. The center piece is a successful build-own-operate (BOO) international airport mega-project completed in south-west India. This case study was applied for teaching a university senior-level course in business strategy. The paper explains the risk management framework, expected monetary value (EMV) calculation, and how the theoretical models can be applied to the BOO project. It then presents worked-out solutions to selected EMV problems.


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