1,721,113 research outputs found
Utilization of Recycled Coarse Aggregate for Concrete Production
No full textThe utilization of recycled aggregate on compressive strength of concrete is investigated in this research. In the experimental, five types of concrete mixtures were tested concrete made with natural aggregate as a control concrete and five types of concrete made with natural fine and recycled coarse aggregate 10 , 20 , 30 and 50 replacement of coarse recycled aggregate . In this research, physical properties tests of each constitutes material are done according to ASTM procedures at laboratory. After that, concrete mix proportioning is done to obtain the specified 28 day characteristics cylinder compressive strength of 20 MPa cube compressive strength of 25.64 MPa and 75 25 mm slump according to ACI211 method. In this step, trial mixes are prepared using recycled coarse aggregates, with respect to the 7 day and 28 day compressive strength results. And then, appropriate mix design is selected for specified strength. Moreover, 120 concrete specimens for mix proportion of selected Grade is tested to the 7 day and 28 day compressive strength to establish a standard deviation and their results are compared. For standard deviation, total 720 cubes 120 cubes for each are cast. In this research, concrete made with 30 recycled coarse aggregate performed best in specified target strength and also in selected slump control among the various proportions Nyo Nyo Tun "Utilization of Recycled Coarse Aggregate for Concrete Production" Published in International Journal of Trend in Scientific Research and Development (ijtsrd), ISSN: 2456-6470, Volume-2 | Issue-5 , August 2018, URL: https://www.ijtsrd.com/papers/ijtsrd15814.pd
Community knowledge, Attitude and Preparedness for Flood risk Reduction in Loikaw Township ( Nyo Nyo Aung, 2025)
Full text linkThis study examines the level of community knowledge, attitudes, and
preparedness regarding flood risk reduction in Loikaw Township, particularly in
response to the 2024 Yagi flood. Using a mixed-methods approach, data were
collected through structured household surveys (n=250) and key informant interviews
with local officials, community leaders, and disaster management actors. The study
reveals that while general awareness of flood risks is high, practical preparedness
remains limited due to resource constraints and gaps in early warning dissemination.
Attitudes toward community participation are positive, but formal engagement in
disaster planning is low. Government agencies play a central role, yet coordination
with civil society and local stakeholder needs improvement. The findings highlight
the need for localized Disaster Risk Reduction (DRR) training, investment in
infrastructure, and inclusive preparedness planning. This research contributes to
understanding how community-based disaster risk reduction strategies can strengthen
resilience and inform policy at the township level
A STUDY ON FISCAL DECENTRALIZATION ON INFRASTRUCTURE DEVELOPMENT IN YANGON REGION (Nyo Nyo Han, 2019)
Full text linkThe purpose of the study was to examine the fiscal decentralization from fiscal centralization changed by 2008 constitution and to be allocative efficiency of public resources and to be responsibilities already under the check and balance of regional Members of Parliament to regional government that fiscal decentralization takes effect regional infrastructure development in Yangon Region from the fiscal year 2000-2001 to 2017-2018. To chieve these objectives, a quantitative, descriptive method was used. A survey was conducted on 480 respondents, 80 Members of Parliament and 400 public, who were chosen by using a simple ramdom sampling method from four districts in Yangon Region. The majority of public agreed that infrastructure development becomes better than before. Members of Parliament go on fields work in their relevant constituencies to meet, hear and discuss with the people what their requirements and ask the questions for their relevant constituencies infrastructure development. In Yangon Region, Members of Parliament ask the questions to government (exective sector) for their relevant constituencies infrastructure developments. Yangon Region Hluttaw Members of Parliament ask the questions in assembly of second Yangon Region Hluttaw. Members of Parliament attempt to check and ballence as Legislative Branch with Exective Branch that are more effective than others especially fiscal decentralization on development
FARMER KNOWLEDGE FOR CREDIT ACCESS AND FARM PRODUCTIVITY (A CASE STUDY IN MAWLAMYAINGKYUN) (Khin Nyo Nyo Aung, 2018)
No full textThe purpose of this study is to examine the roles of financial providers in agricultural financing in Mawlamyine Kyun region and to explore the farmer knowledge of the important requirements to access credit from these different financial providers at this region. As a survey instrument, structured questionnaire was prepared to examine their important requirements for agriculture financing. On the other hand, the study explored the important requirements of financial providers of the farmers to borrow required agriculture credit. Sample of (127 farmers in that region) and (23 employees who are from total 6 financial providers) are randomly selected. Farmer knowledge of the important requirements is calculated by deducting farmer knowledge from the expectations of financial providers. Regarding to the important access, study focuses on the important requirements are collateral, character, capacity, capital, condition, loan size, ability, farm size, spouse knowledge whether the spouse able to manage the application of loan reasonably, membership to the association and having sales contract to the financial providers. Finance requirement of the viewpoints of all the agriculture loan providers are microfinance association and Mya Sein Yaung NGO association perceived membership is the most important requirement, whereas, private banks perceived presence of sales contract and collaterals are the most important requirement. Myanma Agriculture Development Bank (MADB) perceived collateral and presence of sales contract as very important requirements and agriculture traders perceived the presence of sales contract as important requirements. From the analysis on farmers’ knowledge requirements to obtain agriculture loan, are found as lower expectation than the expectation of the financial providers. In the last analysis of the farmer knowledge requirements to the crop production is made using regression analysis. Among the total financial providers, MFI has impact on farm performance, and farmers are also found as their policy for short term loan and small amount would not distinctly growing the paddy production
A review of the genera Myotis, Ia, Pipistrellus, Hypsugo, and Arielulus (Chiroptera: Vespertilionidae) from Myanmar (Burma), including three species new to the country
No full textBates, Paul J. J., Nwe, Tin, Bu, Si Si Hla, Mie, Khin Mie, Swe, Khin Maung, Nyo, Nyo, Khaing, Aye Aye, Aye, Nu Nu, Toke, Yin Yin, Aung, Naing Naing, Thi, Mar Mar, Mackie, Iain (2005): A review of the genera Myotis, Ia, Pipistrellus, Hypsugo, and Arielulus (Chiroptera: Vespertilionidae) from Myanmar (Burma), including three species new to the country. Acta Chiropterologica 7 (2): 205-236, DOI: 10.3161/1733-5329(2005)7[205:AROTGM]2.0.CO;
Soluble starch synthase IIa (SSIIa) enzyme expression in endosperm and alkali disintegration in seeds of Myanmar rice cultivars
No full textRice (Oryza sativa L.) is grown all over the world and consumed by human beings worldwide. It is the most important crop in Myanmar because it is the main staple food of the entire nation. Starch is the end product of carbon fixation in photosynthesis and is accumulated in storage organs as an energy source. It comprises 90% of the total dry matter in the rice grain and can mainly affect grain quality. Starch biosynthesis in cereal plants is catalyzed by four classes of enzymes, namelyADP-glucose pyrophosphorylase (AGPase), soluble starch synthase (SSS), starch-branching enzyme (BE), and starch-debranching enzyme (DBE) (Smith et al.,1997Myers et al., 2000Nakamura, 2002Fujita et al., 2006). Starch synthase proteins from rice and other plant species can be grouped into five classes, soluble starch synthase I (SSI), soluble starch synthase II (SSII), soluble starch synthase III (SSIII), soluble starch synthase IV (SSIV) and granule-bound starch synthase (GBSS). One gene for SSI, three genes for SSII (SSIIa, SSIIb, SSIIc) and, two genes for SSIII (SSIIIa, SSIIIb), SSIV (SSIVa, SSIVb) and GBSS can be found in rice (Hirose and Terao, 2004)
Animalia Thomas 1902
No full textGenus Ia Taxonomic notes Ia Thomas, 1902 was considered to be a subgenus of Pipistrellus by Ellerman and Morrison-Scott (1951) but following Topál (1970 b) is treated as a separate genus by most contemporary bat systematists (Corbet and Hill, 1992).Published as part of Bates, Paul J. J., Nwe, Tin, Bu, Si Si Hla, Mie, Khin Mie, Swe, Khin Maung, Nyo, Nyo, Khaing, Aye Aye, Aye, Nu Nu, Toke, Yin Yin, Aung, Naing Naing, Thi, Mar Mar & Mackie, Iain, 2005, A review of the genera Myotis, Ia, Pipistrellus, Hypsugo, and Arielulus (Chiroptera: Vespertilionidae) from Myanmar (Burma), including three species new to the country, pp. 205-236 in Acta Chiropterologica 7 (2) on page 218, DOI: 10.3161/1733-5329(2005)7[205:AROTGM]2.0.CO;2, http://zenodo.org/record/394289
Animalia Hill and Harrison 1987
No full textGenus Arielulus Taxonomic notes Arielulus Hill and Harrison (1987) was originally described as subgenus of Pipi- strellus. Subsequently, it was promoted to generic status by Csorba and Lee (1999).Published as part of Bates, Paul J. J., Nwe, Tin, Bu, Si Si Hla, Mie, Khin Mie, Swe, Khin Maung, Nyo, Nyo, Khaing, Aye Aye, Aye, Nu Nu, Toke, Yin Yin, Aung, Naing Naing, Thi, Mar Mar & Mackie, Iain, 2005, A review of the genera Myotis, Ia, Pipistrellus, Hypsugo, and Arielulus (Chiroptera: Vespertilionidae) from Myanmar (Burma), including three species new to the country, pp. 205-236 in Acta Chiropterologica 7 (2) on page 231, DOI: 10.3161/1733-5329(2005)7[205:AROTGM]2.0.CO;2, http://zenodo.org/record/394289
Animalia Kolenati 1856
No full textGenus Hysugo Taxonomic notes Over the years the status of Hypsugo Kolenati, 1856 has varied. Some, for exam- ple Horá … ek and Hanák (1985, 1986), Menu (1987) and most recently Hoofer and Van Den Bussche (2003) have treated it as a full genus, whilst others including Hill and Har- rison (1987) and Corbet and Hill (1992) have retained it as a subgenus of Pipi- strellus.Published as part of Bates, Paul J. J., Nwe, Tin, Bu, Si Si Hla, Mie, Khin Mie, Swe, Khin Maung, Nyo, Nyo, Khaing, Aye Aye, Aye, Nu Nu, Toke, Yin Yin, Aung, Naing Naing, Thi, Mar Mar & Mackie, Iain, 2005, A review of the genera Myotis, Ia, Pipistrellus, Hypsugo, and Arielulus (Chiroptera: Vespertilionidae) from Myanmar (Burma), including three species new to the country, pp. 205-236 in Acta Chiropterologica 7 (2) on page 231, DOI: 10.3161/1733-5329(2005)7[205:AROTGM]2.0.CO;2, http://zenodo.org/record/394289
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