Physical Sciences and Engineering

Effect of climate change on common crow butterfly’s fecundity

The temperature anomalies imposed different ecological and breeding diversification over the butterfly community. The study was conducted independently at different temperature conditions. The fecundity of common crow butterfly varied in different In-vitro climatic temperature. The minimum yield of egg and adult was obtained at high temperature - 37oC and the maximum was obtained at 25oC and 29oC. It was clearly pointed understanding of the impact of climatic variation over the fecundity rate.

Monitoring the oxidative stress in hairdressers' in exposure to the vapors from the dyes of the hair, by analysis of salivary malondialdialdeyde with the use of Dipsticks

OBJECTIVES: The objective of this study is determinate with a semi quantitative method (dipsticks), the oxidative stress, produced by exposure to dyes of hairdressers, measuring the concentration of salivary malondialdehyde (MDA). MATERIALS AND METHODS: Saliva samples are provided by the hairdressers and a control group. The values of MDA are determinate using dipsticks, in a range ≤ 3 and ≥ 7 nM / ml, and For 14 random samples of saliva, the MDA, was also determined spectrophotometrically.

An efficient and improved performance for keyword searching in larger databases

Keyword Search is an emerging field and other way of dealing with traditional SQL querying in relational database with larger datasets. Keyword search as possible in co-related database simply you can type in words that describe your research topic and retrieve records containing those search terms. Keyword search enable user to produce result in easy way does not having a detailed knowledge about either schema or complex query languages. At present work on single database use keyword query search but user need to access more than one database.

Effect of annealing temperature on the dispersion energy parameters of sol-gel routed molybdenum oxide thin film

This paper reports the influence of annealing temperature on optical and dispersion energy parameters of sol-gel routed spin – coated Molybdenum tri Oxide (MoO3) thin films. The higher annealing temperatures increase the values of dispersion energy parameters.XRD study reveals the formation of α- orthorhombic phase at higher annealing temperature and amorphous nature at lower annealing temperature. The optical band gap of MoO3 film is found to be 3.3 -3.8eV, and the refractive index of the film is found to be 2.2 -2.9.

Equivalence in translation through German, French and Macedonian examples

This paper aims to wards a review of the history of determining and debating about the term equivalence in the translation studies and by giving examples from German, French and Macedonian, it tries to apply the theoretical statements into practicing translation. The notation equivalence has caused heated controversy in the translation theory as well as many different analyzes of its concept, especially of its definition, relevance and applicability with in the field of translation studies.

Effect of the long-term feeding of andrographis paniculata nees on reproductive performance of pigeons

This study was performed to know the effects of the long-term use of the dried powder of A. paniculata on reproductive attributes of pigeons, and to know whether this herbal powder can be used as a dietary supplement to pigeon. Oral administration of the low dose of this herbal powder (50mg/day) slightly enhanced the growth and reproductive capabilities of pigeon over the control.

Urban flood resilience: A chronology of policies to prevent flooding in Taipei

Floods caused extensive damage during the 1960s while Taipei was experiencing fast urbanization. In the early 1970s, Taiwan’s central government planned a new town, the Linkou New Town, to move people from Taipei’s area of high risk for flooding. Numerous levees and dikes, flood pumping stations, and gates have been built in Taipei since the 1970s. However, high density development occurred along the flood-prone areas of Taipei’s major rivers after the completion of major flood control facilities in the 1990s.

Operator theory on spectrum of discrete laplace-beltrami operator riemannian metric

In this paper is In this paper some fundamental theorems , definitions in Laplace – Beltrami operator Riemannian geometry to pervious of differentiable manifolds which are used in an essential way in basic concepts of Spectrum of Discrete , bounded Riemannian geometry, we study the defections, examples of the problem of differentially projection mapping parameterization system.