The synthesis of several phosphonate esters via reaction of the salt of bis(2,2,2-trifluroethyl) phosphite and a given alpha halo carbonyl compound in a Michaelis-Becker reaction scheme. As an alternative to the use of ...
Carlisle, Lemuel R., II.; Youngstown State University. Dept. of Chemistry.(2007)
The synthesis of several phosphonate esters via reaction of the salt of bis(2,2,2-trifluroethyl) phosphite and a given alpha halo carbonyl compound in a Michaelis-Becker reaction scheme. As an alternative to the use of ...
Sable, Julia Elizabeth.; Youngstown State University. Dept. of Biology.(2003)
Mitochondria are small organelles that function as the biological powerhouses of
the cell by acting as the principal site ofATP production in aerobic cells. They contain
their own genome (mtDNA) that replicates independently ...
Copper chloride nanocrystals or quantum dots (QD) of various sizes are grown using simple materials, methods and standard lab heat sources, without the need for sophisticated crystal growth apparatus or control of atmosphere. ...
McCarthy, Jason Lee.; Youngstown State University. Dept. of Chemistry.(2001)
Nucleophilic addition of dithiane anions to sugar-derived lactones has been
studied as a new route to C-disaccharides. Addition of lithium bis(phenylthio)methane to
various furanose lactones yields ketoses, which have been ...
Solar power since the past decade has become one of the very promising energy alternatives to the non-renewable forms of energy such as coal and natural gas. Solar panels that harvest solar power do not require the amount ...
Magneto-hydrodynamics (MHD) offers an elegant way to control fluid flow in micro devices without a need for any mechanical components. In the presence of an external magnetic field, the judicial interaction between the ...
Panta, Yogendra M.; Youngstown State University. Dept. of Mechanical Engineering.(2004)
The objective of this study was to develop a numerical solution method for flow analysis
of a gear pump with various boundary conditions and rotational speeds of gears. Flow
variable contours and plots were obtained for ...
With the increased interest in the area of solar
energy, a definite need exists for a unit which would make the testing of systems easier and less time consuming. This paper presents the basic design of a unit, a numerical ...
FLUENT, commercial CFD (Computational Fluid Dynamics)software is used for the flow analysis of an external gear pump. This study is an extension of the previous work of FLUENT analyses of gear pumps, which has been ...
Posey, Frederick T.([Youngstown, Ohio] : Youngstown State University, 1972., 1972)
A numerical taxonomic study is presented for the genus Brephosceles. The phenetic relationships of the OTU'S from five of the six species groups of Brephosceles are examined using a number of numerical taxonomic techniques. ...
As the populations and the economies of the world grow, the demand for electricity rises and necessitates an increase in the supply of electricity as the primary fuels that are used to generate electricity are finite and ...
Mughis-Sohrawardy, Nazia.; Youngstown State University. Rayen School of Engineering.(2002)
The Mahoning Valley Sanitary District (MVSD) draws water from Meander
Creek Reservoir to supply drinking water to over 300,000 customers. It has had
complaints of a "cucumber" taste and order three times in the past decade. ...
Estimates of external nutrient loadings were made for Lake Newport, a shallow extremely productive (hypereutrophic) lake in Mill Creek Park, Youngstown, Ohio, to provide a basis for lake management decisions. Mill Creek ...
Research was conducted on Dick's Pond in Columbiana County, OH. The pond has been affected by high concentrations of nutrients entering the pond, causing heavy growth of algae and duckweed. A constructed wetland was built ...