scholarly journals Field Observations of Directional Spectra in Coastal Region using Ocean Research Platform

1992 ◽  
Vol 1992 (171) ◽  
pp. 501-509
Author(s):  
Wataru Koterayama ◽  
Akira Sasaki ◽  
Kenji Marubayashi ◽  
Michiyoshi Ishibashi
Keyword(s):  
Coastal Region ◽  
Field Observations ◽  
Research Platform

scholarly journals Hubungan Tingkat Partisipasi dengan Tingkat Kesejahteraan Masyarakat dalam Pengembangan Wisata Pesisir

2020 ◽  
Vol 12 (2) ◽  
pp. 68
Author(s):  
Annisya Rakha Anandhyta ◽  
Rilus A. Kinseng
Keyword(s):  
Local Governments ◽  
Quantitative Data ◽  
Qualitative Data ◽  
Coastal Region ◽  
Cluster Method ◽  
Field Observations ◽  
Beach Tourism ◽  
The Relationship ◽  
Depth Interviews ◽  
New Jobs

Abstrak Berdasarkan UU No. 10 Tahun 2009 tentang Kepariwisataan, Pariwisata adalah macam-macam kegiatan wisata dan didukung berbagai fasilitas serta layanan yang disediakan oleh masyarakat, pengusaha, pemerintah, dan pemerintah daerah. Salah satu kawasan pariwisata yang dimiliki Indonesia adalah wilayah pesisir. Pengembangan kawasan wisata dapat dilakukan melalui partisipasi aktif masyarakat dalam rangka menciptakan lapangan pekerjaan baru dan menyejahterakan masyarakat.  Penelitian ini bertujuan untuk melihat hubungan antara tingkat partisipasi dengan tingkat kesejahteraan anggota Pokdarwis Baron Indah dalam pengembangan kawasan wisata Pantai Baron. Metode yang digunakan adalah pendekatan kuantitatif yang didukung oleh data kualitatif. Data kuantitatif diperoleh melalui kuesioner dan data kualitatif diperoleh melalui wawancara mendalam menggunakan panduan wawancara serta observasi lapang. Teknik dalam penentuan responden penelitian menggunakan cluster accidental sampling. Hasil penelitian menunjukkan bahwa sebagian besar anggota Pokdarwis Baron Indah berada pada tingkat partisipasi sedang. Penelitian ini juga menunjukkan adanya hubungan positif yang signifikan antara tingkat partisipasi dengan tingkat kesejahteraan. AbstractBased on Law No. 10 of 2009 concerning tourism, tourism is defined as a variety of tourism activities and supported by various facilities and services provided by the community, entrepreneurs, government, and local governments. One of the tourism areas that Indonesia has is a coastal region. The development of tourism areas can be done through active community participation in order to create new jobs and improve the welfare of the community. This study aims to investigate the relationship between the level of participation with the level of welfare of members of Pokdarwis Baron Indah in the development of the Baron Beach tourism area. The method used is a quantitative approach and supported by qualitative data. Quantitative data obtained through questionnaires and qualitative data obtained through in-depth interviews using interview guides and field observations. Respondents were selected by “accidental sampling cluster” method. The results showed that the level of participation of most of the Pokdarwis Baron Indah members fall within the medium category. This study also shows that the level of participation and the level of welfare of Pokdarwis members are positively and significantly correlated.

scholarly journals Field Observations of Breaking of Dominant Surface Waves

2021 ◽  
Vol 13 (16) ◽  
pp. 3321
Author(s):  
Pavel D. Pivaev ◽  
Vladimir N. Kudryavtsev ◽  
Aleksandr E. Korinenko ◽  
Vladimir V. Malinovsky
Keyword(s):  
Surface Waves ◽  
Strong Dependence ◽  
Field Observations ◽  
Whitecap Coverage ◽  
Dissipation Term ◽  
Video Recordings ◽  
Research Platform ◽  
Oceanographic Research ◽  
Equilibrium Range ◽  
Semi Empirical

The results of field observations of breaking of surface spectral peak waves, taken from an oceanographic research platform, are presented. Whitecaps generated by breaking surface waves were detected using video recordings of the sea surface, accompanied by co-located measurements of waves and wind velocity. Whitecaps were separated according to the speed of their movement, c, and then described in terms of spectral distributions of their areas and lengths over c. The contribution of dominant waves to the whitecap coverage varies with the wave age and attains more than 50% when seas are young. As found, the whitecap coverage and the total length of whitecaps generated by dominant waves exhibit strong dependence on the dominant wave steepness, ϵp, the former being proportional to ϵp6. This result supports a parameterization of the dissipation term, used in the WAM model. A semi-empirical model of the whitecap coverage, where contributions of breaking of dominant and equilibrium range waves are separated, is suggested.

Hormonal stimulation and some risk factors studied to improve bovine pregnancy rate at the Coastal areas of Barisal district of Bangladesh

2018 ◽  
Vol 52 (1-4) ◽  
pp. 22-30
Author(s):  
A K Paul ◽  
S M T Rahman
Keyword(s):  
Pregnancy Rate ◽  
Coastal Region ◽  
Hormonal Treatment ◽  
Coastal Areas ◽  
Pregnancy Rates ◽  
Hormonal Stimulation ◽  
Crossbred Cows ◽  
Treatment Groups ◽  
History Of ◽  
Group A

Hormonal treatment of cows at the coastal region of Barisal district of Bangladesh was performed to assess the improvement of pregnancy rate. A total of 100 cows and heifers with irregular history of cyclicity were selected randomly and divided into five treatment groups. The groups were A (treated with anthelmintic), B (treated with anthelmintic, vitamin ADE and multivitamin powder), C (treated with PGF2α), D (treated with GnRH) and E (treated with GnRH and PGF2α). Each group comprised of 20 animals. The age, breed and parity of experimental cows were considered during treatment. In the study, the cows treated with both GnRH and PGF2α (group E) showed significantly (p<0.05) higher estrus (80%) and pregnancy rate (60%) than that of group A, B, C and D. The overall estrus rates of local and crossbred cows were 64% and 70%, respectively and the pregnancy rates were 40 and 52%, respectively. The crossbred cows responded significantly (p<0.05) to hormonal treatment than that of local cows. Parity-2 cows showed higher estrus sign than that of other parities. However, the pregnancy rates were higher significantly (p<0.05) in parity-2 and parity ≥4 cows than that of parity-0, parity-1 and parity-3 cows. The pregnancy rate was also found higher in case of 4 to <5 years old cows than that of 2 to <3, 3 to <4, 5 to <6, and ≥6 years old. It may conclude that the hormonal regimen increases the pregnancy rate as well as decreases the undesired waiting of estrus and conception. Further study with more sample size will reveal the more effective treatment for cows at the coastal areas of Bangladesh.

Hormonal stimulation and some risk factors studied to improve bovine pregnancy rate at the Coastal areas of Barisal district of Bangladesh

2018 ◽  
Vol 52 (1-4) ◽  
pp. 22-30
Author(s):  
A K Paul ◽  
S M T Rahman
Keyword(s):  
Pregnancy Rate ◽  
Coastal Region ◽  
Hormonal Treatment ◽  
Coastal Areas ◽  
Pregnancy Rates ◽  
Hormonal Stimulation ◽  
Crossbred Cows ◽  
Treatment Groups ◽  
History Of ◽  
Group A

Hormonal treatment of cows at the coastal region of Barisal district of Bangladesh was performed to assess the improvement of pregnancy rate. A total of 100 cows and heifers with irregular history of cyclicity were selected randomly and divided into five treatment groups. The groups were A (treated with anthelmintic), B (treated with anthelmintic, vitamin ADE and multivitamin powder), C (treated with PGF2α), D (treated with GnRH) and E (treated with GnRH and PGF2α). Each group comprised of 20 animals. The age, breed and parity of experimental cows were considered during treatment. In the study, the cows treated with both GnRH and PGF2α (group E) showed significantly (p<0.05) higher estrus (80%) and pregnancy rate (60%) than that of group A, B, C and D. The overall estrus rates of local and crossbred cows were 64% and 70%, respectively and the pregnancy rates were 40 and 52%, respectively. The crossbred cows responded significantly (p<0.05) to hormonal treatment than that of local cows. Parity-2 cows showed higher estrus sign than that of other parities. However, the pregnancy rates were higher significantly (p<0.05) in parity-2 and parity ≥4 cows than that of parity-0, parity-1 and parity-3 cows. The pregnancy rate was also found higher in case of 4 to <5 years old cows than that of 2 to <3, 3 to <4, 5 to <6, and ≥6 years old. It may conclude that the hormonal regimen increases the pregnancy rate as well as decreases the undesired waiting of estrus and conception. Further study with more sample size will reveal the more effective treatment for cows at the coastal areas of Bangladesh.

On Methodology for Designing Architectural Lighting of Production Site Interior

2020 ◽  
pp. 10-21 ◽  
Author(s):  
Vladimir V. Voronov ◽  
Nikolay I. Shchepetkov
Keyword(s):  
Architectural Design ◽  
Comprehensive Approach ◽  
Scientific Methodology ◽  
Field Observations ◽  
Production Site ◽  
Artificial Illumination ◽  
Engineering Parameters ◽  
Architectural Lighting ◽  
Candidate Thesis

The article describes content of original and relevant but virtually forgotten thesis of V.V. Voronov on lighting of production site interiors by means of overhead natural (using three types of skylights) and artificial illumination, in order to elaborate scientific methodology for architectural design of more qualitative luminous environment on the basis of comprehensive approach and enhanced criteria framework of its evaluation using light engineering parameters. The thesis is unique in terms of the scope and quality of field and laboratory observations which are reflected not only in the text but also in the graphical attachments, namely photos, figures, schemes, drawings, charts, nomograms, and diagrams accompanied by specific measured or calculated parameters. The first part of the thesis contains theoretical basics and results of field observations conducted by different methods. This second part is the exposition of chapter 3 of the V.V. Voronov’s candidate thesis (1985). It describes the methodology for and the results of the experiments by means of planar and volumetric light simulation using the architectural lighting simulating assembly (chamber) which were conducted in MARKHI in 1970–1985.

Concerning the Concept of Light-Colour Arrangement of the Urban Environment in the Central Part of Tyumen

2020 ◽  
pp. 34-42
Author(s):  
Nikolay I. Shchepetkov ◽  
Svetlana B. Kapeleva ◽  
Denis V. Bugaev ◽  
Gregory S. Matovnikov ◽  
Anna S. Kostareva
Keyword(s):  
Urban Environment ◽  
Comprehensive Analysis ◽  
Assessment Criteria ◽  
Field Observations ◽  
General Plan ◽  
Design Solutions ◽  
Methodological Principles ◽  
The City

The article provides a comprehensive analysis of outdoor lighting in the central part of Tyumen (with consideration of conducted field observations) and prospects of its development on the basis of the general plan of illumination of the central part of the city being under design. Main provisions of this general plan as well as methodological principles and assessment criteria of design solutions illustrat-ed by photographs, schemes and visualisations of the illuminated objects are described.

Discovery at sea; a heady mix of scientists, ships and sailors

2005 ◽  
Vol 32 (2) ◽  
pp. 177-191 ◽  
Author(s):  
A. L. Rice
Keyword(s):  
Human Nature ◽  
Research Platform ◽  
Almost All

The success or failure of science at sea depends on many factors, including the suitability of the vessel as a research platform and the support of the scientist's shipmates. This paper touches on a few of the classic examples of unsuitable ships provided for scientists and explorers, such as Wyville Thomson and Carpenter in the Lightning in 1868 and the relatively minor shortcomings of Scott's Discovery. But it concentrates on some of the personality clashes on research or exploration voyages ranging from Edmund Halley's experience of an insubordinate mate in the Paramore in 1698, to Nicolas Baudin's appalling relations with almost all of his companions in the Géographe and Naturaliste in 1800–1803. Since human nature does not change it is suggested that seagoing scientists should pay at least as much attention to the personalities of their prospective shipmates as to the characteristics of the ships in which they expect to sail.

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