Judul: Trend Tata Hijau Pada Lanskap Permukiman The Springs Summarecon Serpong
Abstrak: The human needs about residential is increasing. Hence there are many new residential appear, one of which is The Springs Summarecon Serpong. The main purpose of this research was to indetify the vegetation diversity and analyze the trend of planting plan that used in the residential landscape of The Springs Summarecon Serpong. The research was also aimed to draw up recommendation of planting design. Vegetation data is collected from some of the areas of study, which is: main gate, main roads, cluster gate, neighborhood roads, neighborhood park, and home garden . The parameters of vegetation that analyzed like density, dominance, frequency, Shanon diversity index and arrangements of plants. In addition, the aspect of function and aesthetic of vegetation analyzed by comparing the conditions in the field with the criteria of ideal that was obtained from the study of literature. These results indicate that Zoysia matrella is a species that has a highest value of density, dominance, and frequency in area of study locations. Overall diversity index in area of study locations including moderate at 1.4. The highest diversity found in the neighborhood park area that is equal to 1.86. The value of the function and aesthetic aspects on the whole area of study sites included in good category. Planting arrangement in this residential landscape using the open park style and much use of grass. The arrangement of plants using organic patterns to increase natural impression in most areas of study locations.
Keyword: trend of planting plan, important value index, function and aesthetic aspec, residential landscape, Shannon diversity index

Judul: Trend Tata Hijau pada Lanskap Area Permainan Lapangan Golf Klub Golf Bogor Raya
Abstrak: Arrangement of plants is important in a golf course landscape which it add beauty, functions for comfort. The purpose of this research was to know the trend of green system in each landscape units of KGBR golf course that indicated by plant diversity and arrangement of plants. The research was also aimed to draw up recommendation on the green system of golf course. Diversity of plants on KGBR golf course were observed including value of frequency, value of abundance, dominance of species, and diversity index of plant. The function and aesthetic aspects of the plants was also analyzed by comparing the existing condition with ideal criteria obtained from study of literatures. Results of studies indicated that the plant with highest value of dominance, frequency, and abundance in most of golf course was Bermuda grass (Cynodon dactylon var. ’tifway’). The trend of green system in KGBR was designed with the concept of arboretum or collection of trees species ,which can be seen from the plants selection was mostly the type of trees. The diversity index of trees and shrubs in most of study area was classified in medium diversity. Meanwhile, groundcover plants in most of study area was classified in low diversity. Study area with highest diversity index of tree species (2,98) was found in area of 10th hole. The functional aspect in most of area studies is good and very good. The trend of plants arrangement in tee box and fairway in KGBR can grouped into three types, such as: line planting type, group planting type, and combination both line and group planting type. The plant arrangement in green areas was classified into two types, such as arrangement that only used tree formation with line type and arrangement that used the combination of trees, shrubs, and groundcover plants with line and group types.
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Judul: Kimiawi imunoglobulin G serta perbedaabbya antara berbagi species hewan
Abstrak: Antibodi adalah molekul protein yang dihasilkan oleh sel plasma sebagai akibat interaksi antara limfosit B peka antigen dengan antigen khusus. Antibodi ini disebut juga imunoglobulin karena molekulnya berbentuk globulin. Jadi imunoglobulin merupakan molekul protein yang membawa akti- vitas antibodi, yaitu sifat kombinasi spesifik dengan zat yang mendatangkan formasi antigen. Diantara kelas imunoglobulin, Ig G adalah yang paling melimpah dalam serum darah. Ig G ini memainkan peran utama dalam mekanisme pertahanan. Ig G merupakan struktur glikoprotein dengan dasar bentuk bangunan diagram tetrapolipeptida yang mengandung 4 ran tai polipeptida dengan 2 rantai berat (H) yang identik dan 2 rantai ringan L) yang identik. Rantai polipeptida ini di bentuk oleh rangkaian asam amino. Tiap rantai berat (H) me ngandung 446 residu asam amino dengam BM (2 x 50.000) Dal ton dan tiap rantai ringan (L) mengandung residu asam amino 213() atau 214 () dengan BM (2 x 25.000) Dalton. Bagian variabel dari rantai berat (VH) mengandung 118 residu asam amino dan bagian variabel rantai ringan (VL) mengandung 108 () atau 109 () residu, sedangkan residu sisanya dari masing-masing rantai adalah bagian konstan (CH dan CL). Adanya perbedaan-perbedaan dalam hal asam amino pada salah satu daerah variabel dapat menyebabkan perbedaan imun respon. ...
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