Abstract Whether ocean iron fertilization in high nutrient low chlorophyll (HNLC) regions is a practical geoengineering strategy to combat climate warming has been debated because the fate of absorbed carbon by remains unclear. We use an optimized oceanic biogeochemical inverse model explore equilibrium responses increased productivity major HNLC regions. find that overall downward shift nutrie...

Two distinct myosin heavy chain isoforms, referred to as alpha and beta, were identified in the human heart with specific antimyosin antibodies. By indirect immunofluorescence, myosin heavy chain alpha was found to be a major component of atrial myosin and a minor component of ventricular myosin, while heavy chain beta was found to be a major component of ventricular myosin and a minor componen...

in many signal processing applications, an appropriate measure to comparetwo signals plays a fundamental role in both implementing the algorithm andevaluating its performance. several techniques have been introduced in literature assimilarity measures. however, the existing measures are often either impractical forsome applications or they have unsatisfactory results in some other applications....

Dibenzothienyl Schiff bases, DBT-NN and DBT-NP, were derived from condensation of 4-formyldibenzothiophene with N,N-dimethylethylenediamine and 2-(diphenylphosphino)ethylamine, respectively. A photochemical reaction of [Fe(CO)5] with DBT-NN produced diiron complexes, [Fe2(μ-DBT-NN)(CO)6] (1) and [{Fe(μ-BPT-NN-κ(3)S,C,N)(CO)2}Fe(CO)3] (2). Complex 1 has π coordination of a Schiff base C=N bond a...

Historical aerial applications of the insecticide Matacil 1.8D provide an opportunity to look for potential effects of the endocrine disrupting compound 4-nonylphenol (4-NP) on Atlantic salmon (Salmo salar) populations. Matacil 1.8D contained the carbamate insecticide aminocarb, with 4-NP as primary solvent. Between 1975 and 1985 Matacil 1.8D was applied to forests in Atlantic Canada to control...

In this review we will concentrate on the nonperturbative effects in properties of hadrons made from light-heavy and heavy-heavy quarks framework Instanton Liquid Model (ILM) QCD vacuum. We briefly discuss main features ILM its applicability heavy quark sector. The gluonic systems, light correlators instanton background are also analyzed. Consideration both, perturbative nonperturbative, gluon ...

glazers are exposed to a variety of heavy metals in the ceramic industry, causing adverse effect on the body systems. cadmium is one of the major raw materials for production of colored glazes. to evaluate occupational exposure to cadmium, spot urine samples were collected from 49 tile and pottery glazers n yazd city in 2010 at the beginning and end of the work shift (98 samples). totally, 55 o...

The hapten (4-hydroxy-3-nitrophenyl)acetyl (NP), when conjugated to carrier proteins, elicits a characteristic idiotypic response (NPb) in C57BL/6 mice. The response can be divided serologically into two distinct NPb-positive groups of antibodies. The first group consists of four crossreacting subgroups (I-IV), the second of two subgroups (V, VI). Some antibodies of subgroups I and II have been...

The shift strategy of automatic transmission plays a vital role in the smoothness and economy heavy-duty mining trucks. In this paper, an engine fuel consumption model, 6 + 2 speed vehicle resistance model are built MATLAB. Combined with development smart technology, traditional two-parameter economic is corrected based on load road slope. dynamic programming optimization algorithm used to extr...