Simanek
Eric Simanek, College Station, TX US
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20100093094 | TRIAZINE DENDRIMERS AND METHODS OF MAKING AND USING THE SAME FOR NUCLEIC ACID TRANSPORT - According to one embodiment, the disclosure relates to a dendrimer complex usable for transfection of a cell and including a nucleic acid to be transfected non-covalently bound to a triazine dendrimer vector. According to another embodiment, the disclosure provides a method of transfecting a cell by contacting the cell with a dendrimer complex as described above. After the contact, the dendrimer complex enters the cell. According to a third embodiment, the disclosure relates to a method of making a triazine dendrimer complex for cell transfection by covalently bonding a series of triazine monomers to a central monomer through a series of reactions to form a triazine dendrimer, then non-covalently bonding a nucleic acid to the dendrimer to form a triazine dendrimer complex operable to transfect a cell. | 04-15-2010 |
Eric E. Simanek, Fort Worth, TX US
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20130029303 | Teaching System - A teaching system comprising a visual aid printed on at least one side of a sheet material, a modeling implement, and an access indicia for connecting a user to remote resource materials. The visual aid may include at least one illustrated side containing information about a scientific theory, describing origins, descriptions, mechanisms, and evidence of the scientific theory. The modeling implement may be a die cutting tool having a tessellated array of cells in a panel, wherein each cell shares a portion of its border with an adjacent cell, and a die cutting edge extending from one side of the panel. The combination may be used as an efficient and interesting teaching aid in a variety of settings. | 01-31-2013 |
Ingo Simanek, Kueps DE
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20100237787 | PROCESS AND CIRCUITRY FOR CONTROLLING A LOAD - A current source and an associated method for supplying current to a load such as an arrangement of LEDs. The intensity of the supplied current varies as a function of the temperature of the load. The intensity of the current is temperature-dependent and limited to a predefined maximum. The temperature dependence is achieved by the component parts that are used without the help of special temperature sensors. The current source is supplied with a reference voltage derived from an integrated circuit. The reference voltage is tapped from a port of the IC and therefore it is switchable. The reference voltage is used to produce a control current, which is fed through a driver stage to produce the current of the current source. Elements in the current source limit the current's intensity and change it as a function of temperature. | 09-23-2010 |
Michael E. Simanek, Palatine, IL US
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20130006724 | TOLLING USING MOBILE DEVICE - In one aspect, a tolling system is operable to perform operations, which may include: receiving, over a network and from a mobile device application operating on a mobile processing device, an identifier and road usage data collected by the mobile device application; identifying a profile based on the identifier; accessing a toll pricing model applicable to an entity associated with the identified profile; and determining a tolling charge incurred by the entity based on the road usage data collected by the mobile device application, the identified profile, and the accessed toll pricing model. In another aspect, a mobile device application is operable to perform operations that may include: collecting road usage data; communicating, over a network to a tolling system, the collected road usage data and an identifier; and receiving, from the tolling system, tolling charge data computed based on the communicated road usage data. | 01-03-2013 |
20130006725 | TOLLING INTEGRATION TECHNOLOGY - In one aspect, a tolling system is operable to perform operations, which include: identifying tolling data sources in a network; constructing a toll pricing model based on the identified tolling data sources; integrating tolling data from two or more of the identified tolling data sources, the tolling data including data describing characteristics of road usage by an entity; and determining a tolling charge incurred by the entity in accordance with the toll pricing model based on the integrated tolling data. In some example implementations, the integrated tolling data may be collected by at least two different tolling data sources that collect different types of tolling data. | 01-03-2013 |