[1] The California Institute of Technology (CIT) three-dimensional urban/regional atmospheric model is used to perform comprehensive gasand aerosol-phase simulations of the 8 September 1993 smog episode in the South Coast Air Basin of California (SoCAB) using the atmospheric chemical mechanism of part 1 [Griffin et al., 2002] and the thermodynamic module of part 2 [Pun et al., 2002]. This paper...

Practical considerations for choosing between Tobit, symmetrically censored least squares (SCLS) and censored least absolute deviations (CLAD) estimators are offered. Practical considerations deal with when a Hausman test is better than a conditional moment test for judging the severity of a misspecification, the need to bootstrap the sampling distributions of theHausman tests, what to look for...

• Ecological generalization is postulated to be the rule in plant-pollinator interactions; however, the evolution of generalized flowers from specialized ancestors has rarely been demonstrated. This study examines the evolution of pollination and breeding systems in the tribe Gesnerieae (Gesneriaceae), an Antillean plant radiation that includes specialized and generalized species. • Phylogeneti...

Vladimir B. Bajic'' 2, Suisheng Tang', Hao Han' and Vladimir Brusic', 1/ BioDiscovery Group, Laboratories for Information Technology, 21 Heng Mui Keng Terrace, Singapore 119613, Tel: +65-6874-8800; fax: +65-6774-8056, e-mail: [email protected] 2/ South African National Bioinformatics Institute (SANBI), University of the Western Cape, Private Bag X17, Bellville 7535, South Africa AND Arte...

Foreign Direct Investmentplays a crucial role in the economy of developing countries like Bangladesh through accelerating Gross Domestic Product (GDP), export and domestic investment followed by overall economic growth. The present scenario of FDI in Bangladesh in not still satisfactory enough but given the availability of abundant resources, skilled and cheap labor forces, a stable political a...

background: psychiatric illnesses are an important group of co‑morbidities that can occur among patients with non‑communicable diseases (ncds). both these chronic conditions have an important implication in terms of quality of life, general well-being and cost of treatment and general longevity of the patient. the objectives of our study were to assess the burden of psychiatric co‑morbidities a...

abstract this experiment was conducted to study the effect of south-west climatic conditions on quantitative and qualitative of fatty acids in dog rose (rosa canina l.) seeds collected from five regions including: semirom (isfahan province), kiar and gerdbishe (charmahal and bakhtiari province), yasuj and meymand (kohgiluye and boyer ahmad province). oil was extracted using soxhlet apparatus; t...

background pharmacovigilance (pv) data are crucial for ensuring safety and effectiveness of medicines after drugs have been granted marketing approval. this paper describes the pv systems of india, uganda and south africa based on literature and key informant (ki) interviews and compares them with the world health organization’s (who’s) minimum pv requirements for a functional national pv syste...

common kilka clupeonella cultriventris (nordmann, 1840) is a brackish water and small pelagic fish species and is one of the most abundant fishes that live gregariously in the caspian sea. a total of 60 specimens of adult common kilka were sampled from two seasons. fifteen pairs of microsatellites previously developed for a.sapidissima, c. pallasi, c.harengus, and s. pilchardus were tested for ...

This paper analyzes aggregate personal motor-vehicle travel within a simultaneous model of aggregate vehicle travel, fleet size, fuel efficiency, and congestion formation. We measure the impacts of driving costs on congestion, and two other well-known feedback effects affecting motor-vehicle travel: its responses to aggregate road capacity (“induced demand”) and to driving costs including those...