in this paper the partial and total factors productivities of isfahan province industries are analyzed. the two digit isic yearly data is used for period 1972-1993 . the results shoe that the average partial labor productivity are 6/8 and 2/2 mil. rials which are corresponded to chemical and wood industries, respectively. the average labor productivity of all industries is roughly constant befo...

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Seepage-face boundaries are common features of unconfined ground water flow. These boundaries exist at the intersection of an unconfined aquifer and a surface water body such as a lake, river, or wetland. The existence of a seepage-face boundary is necessary to provide a physical transition between the internal water-table boundary and the external equipotential boundary when an unconfined aqui...

About 500-nm-thick films of Ge,-,,6Sic64 and Ge o.28Si0.72 grown epitaxially on ( 100)Si have been oxidized at 700 “C in wet ambient. A uniform Ge,Sit -,O, oxide layer forms with a smooth interface between it and the unoxidized Ge$i, _ X layer below. The composition and structure of that layer remains unchanged as monitored by backscattering spectrometry or cross-sectional transmission electron...

1Microbial Ecology and Biogeochemistry, Laboratoire d’Océanographie de Villefranche-sur-Mer, Université Paris 6 CNRS UMR 7093, Station Zoologique, BP 28, 06230 Villefranche-sur-Mer, France 2Ecosystèmes lagunaires, UMR 5119 CNRS-IFREMER-IRD, Université Montpellier II, Case 093, Place E. Bataillon, 34095 Montpellier Cedex 05, France 3Laboratoire Microorganismes: Génome et Environnement UMR CNRS 6...

Staphylococcus aureus strains (n = 50) causing complicated skin and skin structure infections produced various levels of phenol-soluble modulin alpha-type (PSMα) peptides; some produced more than twice that produced by the control strain (LAC USA300). TR-700 (oxazolidinone) and clindamycin strongly inhibited PSM production at one-half the MIC but exhibited weak to modest induction at one-fourth...

We demonstrate that modern detection methods are designed to identify only a sufficently accurate bounding box, rather than the best available one. To address this issue we propose a simple and fast modification to the existing methods called Fitness NMS. This method is tested with the DeNet model and obtains a significantly improved MAP at greater localization accuracies without a loss in eval...

There are two major challenges for a high-performance remote-sensing database. First, it must provide low-latency retrieval of very large volumes of spatio-temporal data. This requires effective declustering and placement of a multidimensional dataset onto a large disk farm. Second, the order of magnitude reduction in data-size due to postprocessing makes it imperative, from a performance persp...

Cement concrete and other cement-based composites find wide application in the construction industry. The manufacturing of cement releases a large amount CO2, so use has become major area environmental concern. Attempts have been made to minimize quantity con- crete by replacing it with supplementary cementitious materials. Geopolymer is one those potential candidates for alternative mate- rial...

A single nucleotide polymorphism that substitutes a serine for an asparagine at residue 700 in the Ca2+-binding repeats of thrombospondin-1 is associated with familial premature coronary heart disease. We expressed the Ca2+-binding repeats alone (Ca) or with the third epidermal growth factor-like module (E3Ca), without (Asn-700) or with (Ser-700) the disease-associated polymorphism. The intrins...