Browsing Faculty of Mathematics and Natural Sciences by Title
Now showing items 423-442 of 559
-
Prediksi Awal Musim Hujan Menggunakan Adaptive Neuro- Fuzzy Inference System Pada Studi KasusKabupaten Indramayu
(2013-10)Climate anomalies cause the onset of the rainy season changes in Indonesia. In agriculture, the change complicates to determine the precise period of cultivation. The fault on the determination increases crop failure by ... -
Prediksi kadar flavonoid total tempuyung (Sonchus arvensis L.) menggunakan kombinasi spektroskopi ir dengan regresi kuadrat terkecil parsial
(2013-03-28)Potensi dari spektroskopi inframerah tertransformasi Fourier (FfIR) yang dikombinasikan dengan metode kemometrik dalam menentukan kandungao flavonoid total dari tempuyung (Sonchus arvensis L) telah dilakukan. Regresi kuadrat ... -
Presence of hemA-like and hem T-Like Genes in a Number of Anoxygenic Photosynthetic Bacterial Isolates From Indonesia and Soil Samples from Bogor Area
(2000)7'11~R hoclohacrer sphaeroides IrenrA and IzernT arc known to cllcodc a distinct 5-;~ri~inolcvuli~iic acid (ALA)-syntliase isozymc. This enzyme catalyzes the lirst and rate limiting stcp in ALA biosyn(hesis through tlle ... -
Presence of hemALike and hemT-Like Genes in a Number of Anoxygenic Photosyn
(2000)l'lle l~lrodohuc~seprl ~ueroidesh errrA and hemT are known to erlcodc a distinct 5-:~r~~inolevdlinic acid (ALA)-synthase isozynle. This enzyme catalyzes the first and rate limiting step in ALA biosyn(blcsis through tllc ... -
Prinsip Rescheduling Pada Kereta Untuk Meminimumkan Total Delay Menggunakan Metode Mixed Integer Linear Programming
(2021-12-31)Salah satu transportasi massa yang cukup diminati masyarakat karena efektivitasnya adalah kereta rel listrik atau biasa dikenal sebagai KRL. KRL tentunya memiliki jadwal tetap yang mengatur perjalanannya. Namun, ... -
Production of semiconductor materials silicon from silica rice husk waste as alternative silicon sources
(2013-03-28)Rice is one of the most important culti\'ated plants in human civilization. Rice production ranks third in the world of all cerealia after maize and wheal. According to Central Agency Statistics of Indonesia. production ... -
Productivity of Several Lines of Soybean in Majalengka, West Java, Indonesia
(2014-04-15)Soybean (Glycine max L. Merr) is a very important crop in Indonesia. The creation of new elite varieties is one approach to increase the national production ofsoybean. We have developed several potential lines ofsoybean ... -
Produksi gas karbon dioksida selama proses bioremediasi limbah heavy oil dengan teknik landfarming
(2010)Bioremediation is defined as biological degradation process of organic or inorganic wastes in a controlled condition to control and reduce their amount in the environment. In this study, the soil which had been poluted by ... -
Produksi Pigmen oleh Spirulina platensis yang Ditumbuhkan pada Media Limbah Lateks Pekat
(2002)Spirulina platensis was cultured in a medium of skim latex serum under aerated agitation and low intensity of sunlight. When pH of the medium was maintained at 8.3 and optical density of the culture was kept below 1.0, the ... -
Profil DNA Genom Xanthomonas campestris dengan Menggunakan Schizotyping
(1995)Scbizotyping was employed to reveal unique fingerprints of particular strains or pathovala of Xanthmonas campestris (Pamawl) Dowson. Digestion of X. campestris pv. cumpeslris gnomic DNA with each of these restriction ... -
Profil Kelarutan Limbah Minyak Berat Akibat Penambahan Bahan Pencampur
(2013-04-11)Heavy Oil Waste (HOWj is on ofthe most importallt petroeum .t'Gste, In the recent years, many contamination ofsoil or water hy HOW hCll'e heL'11 /,L'ported Biorel11ediatiot1 is ol1e oOlle altL'rnatil'e technology to clean ... -
Prospect of sodium lignosulfonate derived from hardwood black liquor as ingredient in mortar
(2013-02-04)Lignosulfonate, derived from grasses and softwood lignins, are able to increase workability of concrete mixture. Based on the availability of hardwood as raw material III pulp and paper industry in Indonesia, the black ... -
Purification of Antiangiogenesis Compound from Indonesian Shark Cartilage (Elasmobranchii) and In Vitro Assay with Endothelial Cell Culture
(2001)Shark cartilage has been recognized as an alternative medicine for cancer and other diseases caused by the angiogenesis process. In this study, the antiangiogenesis effect of crude extract, purified glycoprotein and ... -
RANCANG BANGUN SISTEM INFORMASI MANAJEMEN KEPEGAWAIAN DENGAN METODE THE OPEN GROUP ARCHITECTURE FRAMEWORK (TOGAF)
(2014-10-09)The personnel administration process for functional staff follow bureaucratic procedures that is time consuming and often difficult to monitor. Further, the process will be prolonged if the process is handled manually. ... -
Rapid Analysis of Total Flavonoids from Medicinal Herb : Interpretation of Chemometrics on Infrared Spectra of Phyllantus Niruri
(2013-03-28)The potential of mid-infrared (FTIR) spectroscopy for the determination of secondary metabolites (total flavonoids) in Phyllantus niruri herb was investigated. The study are applying chemometrics technique (i.e. partial ... -
Recent Development on Estimation of the Mean Function of a Compound Cyclic Poisson Process
(2022)Compound cyclic Poisson process is a special form of compound inhomogeneous Poisson process, which has many applications in applied sciences. The objective of this paper is to survey some recent development on estimation ... -
Reducing Deforestation in RI
(2007) -
Rekayasa Biopolymer Hasil Samping Pabrik Tapioka (Onggok) sebagai Enriched Soil Conditioner : Tahap Sintesis Superabsorben
(2014-03-14)Polimer yang memiliki kemampuan daya serap air tinggi dapat digunakan sebagai soil conditioner. Kemampuan polimer menyerap air minimal 100 kali bobot awalnya dikatergorikan sebagai polimer superabsorben (SAP). Pada penelitian ... -
Residu Pestisida pada Tiga Jenis Buah Impor
(2001)Analysis of residues of three organophosphoreus insecticides (diazinon, dimethoate and chlorpyrifos) and benzimidazole fungicides (benomyl and carbendazin) in three imported fruits (grape, apple and pear) was conductedted. ... -
Respon Sel Polimorfonuklear (PMN) Dan Makrofag Peritoneal Mencit Terhadap Streptococcus Equi Subep. Zooepidemicus
(2006)A study on the response of mice peritoned macrophages and polymorphonucleas (PMN) cells against Streptococcus equi su bsp. zooepidernicus infection was conducted to determine the virulence of the bacteria. Encapsulated and ...