Judul: Evaluation and Development of Healing Garden Based on Biophilic Design Approach in Harapan Kita Cardiovascular Center Hospital.
Abstrak: Kebutuhan taman di fasilitas kesehatan menjadi perhatian bagi Rumah Sakit Jantung dan Pembuluh Darah Harapan Kita (RSJPDHK). Adanya keterbatasan lahan mendorong pemanfaatan atap dan halaman koridor sebagai solusi pengembangan ruang hijau. Pengembangan ini, perlu dirancang bersamaan dengan fungsi penyembuhan melalui konsep healing garden. Penelitian ini bertujuan mengindentifikasi potensi kendala pada 3 tapak terpilih di gedung baru RSJPDHK; mengevaluasi nilai healing garden pada tapak 1, berupa taman atap eksisting; dan mengembangkan desain healing garden berbasis biofilik pada tapak 2 dan 3, berupa atap dan koridor yang belum dikembangkan. Tahapan penelitian dilakukan dengan mengacu pada Booth (1984) yang dimodifikasi. Hasil penelitian menunjukan bahwa tapak 1, bernilai sesuai sebagai healing garden dengan standar kriteria menurut Kania (2010). Sementara itu, pengembangan desain dilakukan pada tapak 2 dan 3 dengan konsep healing garden dan pendekatan biofilik, bertajuk ‘rejuvenate’ yang menghasilkan siteplan, potongan, perspektif, planting plan, dan detailed engineering design sebagai visualisasi rekomendasi desain bagi RSJPDHK, The need for gardens in health facilities became the concern of Harapan Kita Cardiovascular Center Hospital (RSJPDHK). The limited land area encourages the utilization of the roof and corridor yard as a solution to develop green spaces. This development needs to be designed in conjunction with the restorative function through the healing garden concept. This research aims to identify the potentials and constraints of 3 chosen sites in the new RSJPDHK building; evaluate the healing garden value on site 1, which is an existing roof garden; and develop a biophilic-based healing garden design on sites 2 and 3, which are undeveloped roof and corridor yard. The research stages were carried out with reference to modified Booth (1984). The results showed that site 1 is suitable as a healing garden with standard criteria according to Kania (2010). Meanwhile, design development was carried out on sites 2 and 3 with the concept of healing garden and biophilic approach, entitled 'rejuvenate' which produced the output in the form of siteplans, sections, perspectives, planting plans, and detailed engineering designs as design recommendations for RSJPDHK
Keyword: Healing Garden, Biophilic Design, Harapan Kita Cardiovascular Center Hospital

Judul: Perancangan Ulang Taman Rumah Sakit sebagai Healing Garden
Abstrak: Healing garden is one type of green open spaces that has significant roles in relieving stress in the hope to accelerate patient’s healing process. Thus healing garden will be suitable to be applied in hospital’s garden. The problem is many hospitals don’t provide healing garden as their facility despite having a potential garden, like Darmo Hospital and Jemursari Islamic Hospital in Surabaya. The objectives of this research are analyzing people preferences about hospital garden regarding healing garden in general and using the preferences as a primary foundation and literature studies as supporting data to redesign each of the hospital’s garden. The result of the collected data through observation and interview method show that not only patients but also medical personnel agreed to add a healing garden as a support facility in their hospitals. This research resulted two healing garden designs for each hospitals. Both designs fulfill all the criteria, users’ preferences and needs, and also match with the characteristics of both hospitals.
Keyword: hospital garden, healing garden, garden preferences

Judul: Approximation of the Median of Poisson Distribution Using the Relation of Poisson-Gamma Distribution
Abstrak: A major drawback of median is that median cannot usually be defined in closed form, even in the cases where their distribution functions are known. This study gives an approximation of the closed form for the median of the Poisson distribution by using the relation of Poisson-Gamma distribution. The approximation uses elementary techniques based on the monotonicity of certain sequences involving tail probabilities of the Poisson distribution and the Central Limit Theorem. Furthermore, a closed form expression for the mean absolute deviation 􀜧|􀜰􀰒 􀵆 􀜯􀝁􀝀􁈺􀜰􀰒􁈻| is also studied. The median is relevant because of the fact that it minimizes the mean absolute deviation of a Poisson random variable (􀜰􀰒􁈻 by considering median as central tendency.
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