3.921 hasil untuk "Nicholas"
Menampilkan 1–20 · 0,69 detik · RSS
-
Artikel Jurnal Teks lengkap
Inaccuracy, Uncertainty and the Space-Time Permutation Scan Statistic
The space-time permutation scan statistic (STPSS) is designed to identify hot (and cool) spots of space-time interaction within patterns of spatio-temporal events. While the method has been adopted widely in practice, there has been little consideration of the effect inaccurate and/or incomplete…
-
Artikel Jurnal Teks lengkap
Stem Loop Sequences Specific to Transposable Element IS605 Are Found Linked to Lipoprotein Genes in Borrelia Plasmids
Background: Plasmids of Borrelia species are dynamic structures that contain a large number of repetitive genes, gene fragments, and gene fusions. In addition, the transposable element IS605/200 family, as well as degenerate forms of this IS element, are prevalent. In Helicobacter pylori, flanking…
-
Artikel Jurnal Teks lengkap
A family of long intergenic non-coding RNA genes in human chromosomal region 22q11.2 carry a DNA translocation breakpoint/AT-rich sequence
FAM230C, a long intergenic non-coding RNA (lincRNA) gene in human chromosome 13 (chr13) is a member of lincRNA genes termed family with sequence similarity 230. An analysis using bioinformatics search tools and alignment programs was undertaken to determine properties of FAM230C and its related…
Dari koleksi institusi
- Administrasi Negara: dan Masalah-masalah PublikHenry, Nicholas · 1995 · Universitas Riau (UNRI)
- Growth without ecodisasters?Polunin, Nicholas · 1980 · Universitas Riau (UNRI)
-
Artikel Jurnal Teks lengkap
Formation of human long intergenic non-coding RNA genes, pseudogenes, and protein genes: Ancestral sequences are key players
Pathways leading to formation of non-coding RNA and protein genes are varied and complex. We report finding a conserved repeat sequence present in human and chimpanzee genomes that appears to have originated from a common primate ancestor. This sequence is repeatedly copied in human chromosome 22…
-
Artikel Jurnal Teks lengkap
An ancestral genomic sequence that serves as a nucleation site for de novo gene birth
The process of gene birth is of major interest with current excitement concerning de novo gene formation. We report a new and different mechanism of de novo gene birth based on the finding and the characteristics of a short non-coding sequence situated between two protein genes, termed a spacer…
-
Artikel Jurnal Teks lengkap
A Dynamic Network Approach for the Study of Human Phenotypes
The use of networks to integrate different genetic, proteomic, and metabolic datasets has been proposed as a viable path toward elucidating the origins of specific diseases. Here we introduce a new phenotypic database summarizing correlations obtained from the disease history of more than 30…
-
Artikel Jurnal Teks lengkap
Consequences of Neglect: Analysis of the Sub-Saharan African Snake Antivenom Market and the Global Context
Background: The worldwide neglect of immunotherapeutic products for the treatment of snakebite has resulted in a critical paucity of effective, safe and affordable therapy in many Third World countries, particularly in Africa. Snakebite ranks high among the most neglected global health problems…
-
Artikel Jurnal Teks lengkap
Insect Pollinated Crops, Insect Pollinators and US Agriculture: Trend Analysis of Aggregate Data for the Period 1992–2009
In the US, the cultivated area (hectares) and production (tonnes) of crops that require or benefit from insect pollination (directly dependent crops: apples, almonds, blueberries, cucurbits, etc.) increased from 1992, the first year in this study, through 1999 and continued near those levels…
-
Artikel Jurnal Teks lengkap
Developmental Regulation of Nucleolus Size during Drosophila Eye Differentiation
When cell cycle withdrawal accompanies terminal differentiation, biosynthesis and cellular growth are likely to change also. In this study, nucleolus size was monitored during cell fate specification in the Drosophila eye imaginal disc using fibrillarin antibody labeling. Nucleolus size is an…
-
Artikel Jurnal Teks lengkap
Modelling Malaria Control
White discusses a new study that models the impact of deploying intermittent presumptive treatment of malaria upon the spread of drug resistance.
-
Artikel Jurnal Teks lengkap
Topology and Robustness in the Drosophila Segment Polarity Network
A complex hierarchy of genetic interactions converts a single-celled Drosophila melanogaster egg into a multicellular embryo with 14 segments. Previously, von Dassow et al. reported that a mathematical model of the genetic interactions that defined the polarity of segments (the segment polarity…
-
Artikel Jurnal Teks lengkap
The Third Age of Phage
The third age of phage has begun with the recognition that phages may be key to the great planetary biogeochemical cycles and represent the greatest potential genetic resource in the biosphere.
-
Artikel Jurnal Teks lengkap
Intermittent Presumptive Treatment for Malaria
A better understanding of the pharmacodynamics of intermittent presumptive treatment, says White, will guide more rational policymaking.
-
Artikel Jurnal Teks lengkap
Coloration and the Genetics of Adaptation
Coat color is often used as camouflage and so has evolutionary benefit. How is coat color determined?
-
Artikel Jurnal Teks lengkap
New Formulation of Paraquat: A Step Forward but in the Wrong Direction?
The author discusses whether the new paraquat formulation introduced in Sri Lanka is a step forward in reducing deaths from paraquat self-poisoning.
-
Artikel Jurnal Teks lengkap
Conservation and Convergence of Colour Genetics: MC1R Mutations in brown Cavefish
-
Artikel Jurnal Teks lengkap
Living the Sweet Life: How Does a Plant Pathogenic Fungus Acquire Sugar from Plants?
-
Artikel Jurnal Teks lengkap
To Catch a Fly: Landing and Capture of Ceratitis capitata in a Jackson Trap with and without an Insecticide
Attractant-based traps are a cornerstone of detection, delimitation and eradication programs for pests such as tephritid fruit flies. The ideal trap and lure combination has high attraction (it brings insects to the trap from a distance) and high capture efficiency (it has a high probability of…
-
Artikel Jurnal Teks lengkap
The Impact of Taxation Reduction on Smoking in Youth between 1990 and 1999: Results from a Reconstructed Cohort Analysis of the Canadian Community Health Surveys
Background: Increases in taxation can contribute to smoking control. In the early 1990’s, tobacco smuggling rates in Canada increased dramatically. Governments responded with a substantial reduction in taxes on tobacco products. This study examines the impact of these tax changes on smoking in…
Menampilkan maksimal 50 halaman. Persempit pencarian dengan filter untuk hasil yang lebih spesifik.