Browsing Faculty of Mathematics and Natural Sciences by Title
Now showing items 361-380 of 471
-
Rational Solitons in Deep Nonlinear Optical Bragg Grating
(2005)We have examined the rational solitons in the Generalized Coupled Mode model for a deep nonlinear Bragg grating. These solitons are the degenerate forms of the ordinary solitons and appear at the transition lines in the ... -
Regresi Terboboti Geografis Dengan Pembobot Kernel Kuadrat Ganda Untuk Data Kemiskinan Di Kabupaten Jember
(2010)The determination of whether rural areas are considered poor or no are usually based on the average cost per capita with a global analysis that needs independent observations and the results are applied to all villages. ... -
Regression for Exploring Rainfall Pallem in Indramayu Regency
(2011)Quantile regression is an imp:ll1ant tool for conditional quantiles estimation of a response Y for a given vt':Ct(X" of covariates X. It can be used to measure the effect of covariates not onJy in the center of a distribution, ... -
Respon of earthworm burrowing behaviour as a biomarker of imidacloprid in soil
(2006)This research was conducted to study the effect of imidacloprid on the burrowing behaviour of three earthworm species. Eiseniafoetida, Lumbricus rube/Ius and Pheretima asiatica. Furthermore, tllis research was also to study ... -
Response of cocoa trees (Theobroma cacao) to a 13-month desiccation period in sulawesi, indonesia
(2010)in south-east, ENSO-related droughts represent irregularly occurring hazards for agroforetry systems containing cocoa which are predicted to increase in severity with expected climate warming. -
Restrictions on the weight distribution of quaternary linear codes
(2002)This paper describes some nonexistence results for quaternary linear codes. The standard linear program is strengthened with constraints from the weight distribution of binary Reed-Muller codes. -
The Role Of Satistics In Biological And Medical Sciences In Developing Countries
(2008)Statistics is unavoidable in biology and medical research. It is due to the complexity of these areas involving large population, many factors related to outcome variables, measurement aspects, clustering, and other things ... -
Salacca acehensis (Arecaceae), A New Species from Sumatra, Indonesia
(2014)A new species of Sa/acca sect. Sa/acca from Sumatra is described and illustrated. Jt is characterized by dwarf habit, with leaves to 2.S m long; erect and slender staminate inflorescences to 7 cm long; and small infiuctescence!, ... -
Salak (Salacca zalacca (Gaertner) Voss)
(2011)The salak is an indigenous palm found throughout the Indo•Malaysian region. It is a small spiny palm that grows on moist well drained soil with high organic matter content. The fruit is drupe oval or spindle shaped (like ... -
Sansevieria trifasciata Properties as Lead(II) Ion Biosorbent
(2014)Biosorpsi Ion Timah Hitam (II) Menggunakan Sansevieria trifasciata Prain. Sansevieria trifasciata (yang dikenal sebagai tumbuhan ular atau lidah mertua) diduga dapat menjadi biosorben logam berat. Konsentrasi ion logam Pb ... -
Scenarios for Fleet Assignment: A Case Study at Lion Air
(2014)Given the sets of flights and aircrafts of an airline, the fleet assignment problem consists af assigning the most profitable aircraft in every flight. In this paper, the model of fleet assignment is set up using the data ... -
Screening Marker Components Of Tyrosinase Inhibitor From Xylocarpus Granatum Stem
(2011)The aim of our research was to screen the marker components of tyrosinase inhibitor from Xylocarpus granatum stem collected from Pulau Sebuku, South Kalimantan, Indonesia. The screening method started from selection of ... -
Screening of acid aluminium tolerant Bradyrhizobium japonicum strains: analysis of marker genes and competition in planta
(1997)The genes, inaZ from Pseudomonas syringae, xylE from P. putida and the kanamycin resistance gene (KmR) of mini-Tn5Km1, were studied for their capabilities and reliabilities as molecular markers in three acid tolerant ... -
Screening of acid aluminium tolerant Bradyrhizobium japonicum strains: analysis of marker genes and competition in planta
(1998)The genes, inaZ from Pseudomonas syringae, xylE from P. putida and the kanamycin resistance gene (KmlR) of mini-Tn5Km1, were studied for their capabilities and reliabilities as molecular markers in three acid tolerant ... -
Screening of Pseudomonas sp. Isolated from Rhizosphere of Soybean Plant as Plant Growth Promoter and Biocontrol Agent
(2010)important role in plant growth promoter and plant health. To prepare them as inoculants, they must have a range of characters as growth promoter such as Indole Acetic Acid (IAA) producers which can promote the growth of ... -
Seameo Biotrop : Its Role In The National Development In Indonesia
(2010)The BIOTROP - SEAMEO (Southeast Asian Ministers of Education Organization) Regional Center for Tropical Biology, a Center which is active in Training and Research on Tropical Biology, has been a partner of scientists in ... -
Sebaran dan Respon Ketahanan lima kultifar bengkuang (Pachyrhizus erosus (L.) Urban) terhadap penyakit mosaik
(2010)The objective of this experiment was to investigate the yam bean mosaic disease spread in the fields (Bogor, Jawa Barat dan Prembun, Jawa Tengah) and to study the response of five yarn bean cultivars againts a mosaic ... -
Segmentasi Nasabah Tabungan Mikro Berdasarkan Recency, Frequency, Dan Monetary : Kasus Bank Bri
(2011)This study aims to determine bank’s segmentation based on recency, frequency and monetary (RFM), to analyze the correspondence between customers’ segment and their demographic profile, and to determine marketing strategy ... -
The Segregation Pattern Of Insect Resistance Genes In The Progenies And Crosses Of Transgenic Rojolele Rice
(2008)Successful application of genetic transformation technique, especially in developing rice variety resistant to brown plant hopper and stem borer. will depend on trans gene being expressed and the gene inherited in a stable ...