scholarly journals The Development of Situ Rawalumbu Tourism Area Use To Create Green and Blue Zone In Bekasi City

2021 ◽  
Vol 3 (1) ◽  
pp. 490-498
Author(s):  
Margareta Maria Sudarwani ◽  
Sri Pare Eni ◽  
Sahala Simatupang ◽  
Galuh Widati
Keyword(s):  
Area Use ◽  
Blue Zone

Situ adalah wadah genangan air di atas permukaan tanah yang terbentuk secara alami maupun buatan yang sumber airnya berasal dari mata air, air hujan, dan/atau limpasan air permukaan. Situ dapat dimanfaatkan secara ekologis dan ekonomis yaitu sebagai habitat berbagai jenis hewan, tumbuhan, daerah resapan air, sumber air bagi kehidupan, pengendali banjir dan pengatur iklim, sebagai lahan perikanan, penghasil sumber daya alam, serta sarana wisata dan olahraga (Puspita et al, 2005). Situ Rawa Lumbu terletak di Kecamatan Rawa Lumbu, Kota Bekasi, Jawa Barat. Kondisi Situ Rawa Lumbu saat ini mengalami pendangkalan akibat pembuangan sampah/limbah dari pemukiman sehingga air mengalami pencemaran. Dengan demikian, kawasan di sekitar situ mengalami krisis air bersih. Hal ini berdampak kepada pengaruh lingkungan alam khususnya dalam konservasi Kawasan Situ. Sebagai solusi dari permasalahan tersebut, maka diperlukan usaha pelestarian kawasan situ Rawa Lumbu, perlunya penataan pada Kawasan Situ Rawa Lumbu yang ramah lingkungan dengan tujuan melestarikan Kawasan konservasi dan meningkatkan sumber daya manusia sekitar. Oleh karena itu Program Studi Arsitektur Universitas Kristen Indonesia merencanakan Kegiatan Usulan Desain Kawasan Wisata Situ Rawa Lumbu Kota Bekasi yang diharapkan dapat ikut berpartisipasi dalam pembangunan kota Jakarta dan sekitarnya, dengan memperhatikan prinsip Pembangunan Yang Berkelanjutan. Kata kunci: kawasan wisata, pengembangan, situ rawalumbu, zona biru, zona hijau.

PENERAPAN PENDUGAAN EFISIENSI ALOKATIF PADA USAHATANI BUNCIS (Phaseolus vulgaris, L)

2020 ◽  
Vol 21 (1) ◽  
pp. 81-90
Author(s):  
Marthen Robinson Pellokila
Keyword(s):  
Production Function ◽  
Allocative Efficiency ◽  
Maximum Output ◽  
Phaseolus Vulgaris L ◽  
Land Area ◽  
Price Efficiency ◽  
Efficiency Estimation ◽  
Area Use ◽  
A Company ◽  
Douglas Production Function

ABTRACT Efficiency is one of the important indicators to assess the performance of a company or farm. Efficiency guarantees the use of certain inputs to achieve maximum output levels (technical efficiency) and also efficiency ensures the use of certain inputs that maximize profits (price efficiency or allocative efficiency). This article discusses the application of the estimation of price efficiency / allocative efficiency of the use of production inputs in bean farming using the linearized Cobb-Douglas Production function. The results of the analysis shows that the application of price efficiency estimation for production inputs using the Cobb-Douglas production function is satisfactory as long as the classical assumptions required by the multiple regression are fulfilled. Of the five production inputs included in the model, only one production input provides a significant value to production, namely the production input for the land area use. Thus, only the production input for land area use is estimated at the value of its price efficiency. Based on the results of the analysis, it is found that the use of production inputs for land area use has not yet reached its price efficiency.

A close relationship between microplastic contamination and coastal area use pattern

2020 ◽  
Vol 171 ◽  
pp. 115400 ◽  
Author(s):  
Mi Jang ◽  
Won Joon Shim ◽  
Youna Cho ◽  
Gi Myung Han ◽  
Young Kyoung Song ◽  
...  
Keyword(s):  
Coastal Area ◽  
Close Relationship ◽  
Area Use ◽  
Use Pattern

The Effect of Longitudinal Heat Conduction on Periodic-Flow Heat Exchanger Performance

1964 ◽  
Vol 86 (2) ◽  
pp. 105-117 ◽  
Author(s):  
G. D. Bahnke ◽  
C. P. Howard
Keyword(s):  
Heat Conduction ◽  
Heat Exchanger ◽  
Heat Exchangers ◽  
Zero Element ◽  
General Purpose ◽  
Periodic Flow ◽  
Gas Streams ◽  
Flow Heat ◽  
Area Use ◽  
Significant Figures

A numerical finite-difference method of calculating the effectiveness for the periodic-flow type heat exchanger accounting for the effect of longitudinal heat conduction in the direction of fluid flow is presented. The method considers the metal stream in crossflow with each of the gas streams as two separate but dependent heat exchangers. To accommodate the large number of divisions necessary for accuracy and extrapolation to zero element area, use was made of a general purpose digital computer. The values of the effectiveness thus obtained are good to four significant figures while those values for the conduction effect are good to three significant figures. The exchanger effectiveness and conduction effect have been evaluated over the following range of dimensionless parameters. 1.0⩾Cmin/Cmax⩾0.901.0⩽Cr/Cmin⩽∞1.0⩽NTU0⩽1001.0⩾(hA)*⩾0.251.0⩾As*⩾0.250.01⩽λ⩽0.32

scholarly journals Ethnobotanical study on some useful shrubs of Astore valley, Gilgit-Baltistan, Pakistan

2014 ◽  
Vol 43 (1) ◽  
pp. 19-25 ◽  
Author(s):  
Ali Noor ◽  
Surayya Khatoon ◽  
Moinuddin Ahmed ◽  
Abdul Razaq
Keyword(s):  
Blood Pressure ◽  
Medicinal Plants ◽  
Bone Fracture ◽  
Joint Pain ◽  
Remote Area ◽  
Ethnobotanical Study ◽  
Herbal Therapy ◽  
Anthropogenic Origin ◽  
Area Use ◽  
Gilgit Baltistan

In Astore valley, 26 species of plants under 17 genera and 13 families were found to be used as folkmedicine. The study reveals that the villagers from remote area use medicinal plants for the treatment of joint pain, bone fracture, urine problem, asthma, diabetes, blood pressure and for the treatment of other common ailments. The aborigines also use traditional herbal therapy for their live stocks. Because of high destruction pressure of anthropogenic origin, Ephedra gerardiana Wallich ex C.A.Meyer, Berberis spp., Rosa foetida Herrm. and Rhododendron hypenanthum Balf. f. were found threatened. DOI: http://dx.doi.org/10.3329/bjb.v43i1.19741 Bangladesh J. Bot. 43(1): 19-25, 2014 (June)

scholarly journals Mudskipper fishing in the coast of Bhavnagar, Gulf of Khambhat, Gujarat, India

2017 ◽  
Vol 5 (1) ◽  
Author(s):  
Jignesh Kanejiya ◽  
Devendra Solanki ◽  
Imtiyaz Beleem ◽  
Bharatsinh Gohil
Keyword(s):  
Coastal Areas ◽  
Fisheries Resources ◽  
Wide Range ◽  
Area Use

Coastal areas of Bhavnagar district harbors wide range of ichthyofaunal diversity and diverse fisheries resources. The fishermen in this area use wide range of fishing methods and gears, which evolved traditionally and being adept extensively in Bhavnagar coastline. Livelihood of these fishermen is almost entirely depends on mudskipper fishing and they employ three types of fishing methods to catch them i.e. direct catch through digging the burrow, stick traps around mudskipper holes, and by nylon net. Fishing by using nylon net is the most commonly used method compared to others.

Criteria of Development of Adaptive Didactic Games for People with Intellectual Disability

2013 ◽  
pp. 1313-1331
Author(s):  
Eduardo César Contreras Delgado ◽  
Isis Ivette Contreras González
Keyword(s):  
Intellectual Disability ◽  
Social Intelligence ◽  
Vulnerable Groups ◽  
Disabled People ◽  
The Social ◽  
Area Use ◽  
A Company ◽  
Children With Intellectual Disability

Children with intellectual disability have a diminished ability of social intelligence; thus, it is necessary to develop abilities in the area “use of the community” in order to suitably use these resources. An educative alternative is the use of didactic games in order to instruct disabled people. The approach used in this chapter is to propose criteria to developing games for people with intellectual disability. The authors use prototypes of games like for example to describe the proposed criteria applied in the areas of development and the situations of learning towards which the game focuses, in order to obtain the learning, as it is the intention of the game. The result that is expected is to enable these players so that they are self-sufficient to obtain inclusion of these vulnerable groups to the social surroundings. Concluding the chapter is a proposal for the development of a formal game by a company that could commercialize it and make it available for the targeted community.

Criteria of Development of Adaptive Didactic Games for People with Intellectual Disability

2012 ◽  
pp. 873-891 ◽  
Author(s):  
Eduardo César Contreras Delgado ◽  
Isis Ivette Contreras González
Keyword(s):  
Intellectual Disability ◽  
Social Intelligence ◽  
Vulnerable Groups ◽  
Disabled People ◽  
The Social ◽  
Area Use ◽  
A Company ◽  
Children With Intellectual Disability

Children with intellectual disability have a diminished ability of social intelligence; thus, it is necessary to develop abilities in the area “use of the community” in order to suitably use these resources. An educative alternative is the use of didactic games in order to instruct disabled people. The approach used in this chapter is to propose criteria to developing games for people with intellectual disability. The authors use prototypes of games like for example to describe the proposed criteria applied in the areas of development and the situations of learning towards which the game focuses, in order to obtain the learning, as it is the intention of the game. The result that is expected is to enable these players so that they are self-sufficient to obtain inclusion of these vulnerable groups to the social surroundings. Concluding the chapter is a proposal for the development of a formal game by a company that could commercialize it and make it available for the targeted community.

The contribution of the mallet hill surface to runoff and erosion in the Narrogin region of Western Australia

Soil Research ◽  
1980 ◽  
Vol 18 (3) ◽  
pp. 299 ◽  
Author(s):  
DA Mcghie
Keyword(s):  
Hydraulic Conductivity ◽  
Western Australia ◽  
Aerial Photograph ◽  
Surface Soil ◽  
Early Years ◽  
Rainfall Simulator ◽  
Severe Erosion ◽  
Area Use ◽  
Water Repellence ◽  
Sheet Erosion

Severe erosion in the Great Southern area of Western Australia has long been associated with the land class known locally as the 'mallet hill'. This association was confirmed by means of an aerial photograph survey of a representative part of the area. Use of a recycling rainfall simulator showed the mallet hill land class to yield far higher runoff than any of four adjacent upper landscape surfaces. Several factors were thought to contribute to the higher runoff from the mallet hill surface. Among these were steeper slopes, a heavier texture and water repellence of the surface soil which varied from severe in the virgin and freshly cleared state to slight or non existent in soils, which had been cleared for many years. No assessment of the relative contributions of the various factors was made, although it appeared likely that water repellence would be more important in the early years after clearing. Removal of the topsoil by sheet erosion would increase the importance of the low hydraulic conductivity of the heavy-textured subsoil in causing runoff.

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