Abstract: The invention provides genetically engineered microorganisms and methods for the biological production of ethylene glycol and precursors of ethylene glycol. In particular, the microorganism of the invention produces ethylene glycol or a precursor of ethylene glycol through one or more of 5,10-methylenetetrahydrofolate, oxaloacetate, citrate, malate, and glycine. The invention further provides compositions comprising ethylene glycol or polymers of ethylene glycol such as polyethylene terephthalate.

Abstract: The invention provides genetically engineered microorganisms and methods for the biological production of ethylene glycol and precursors of ethylene glycol. In particular, the microorganism of the invention produces ethylene glycol or a precursor of ethylene glycol through one or more of 5,10-methylenetetrahydrofolate, oxaloacetate, citrate, malate, and glycine. The invention further provides compositions comprising ethylene glycol or polymers of ethylene glycol such as polyethylene terephthalate.

Abstract: The invention provides genetically engineered microorganisms and methods for the production of a product by a two-step fermentation process. In particular, the present invention relates to production of an intermediate by microbial fermentation of a gaseous substrate followed by conversion of the intermediate to a final product through microbial fermentation of a carbohydrate substrate.

Abstract: The invention provides genetically engineered microorganisms and methods for the biological production of ethylene glycol and precursors of ethylene glycol. In particular, the microorganism of the invention produces ethylene glycol or a precursor of ethylene glycol through one or more of 5,10-methylenetetrahydrofolate, oxaloacetate, citrate, malate, and glycine. The invention further provides compositions comprising ethylene glycol or polymers of ethylene glycol such as polyethylene terephthalate.

Abstract: A communication device is provided that includes a radio frequency circuit configured to receive and transmit radio frequency signals. The communication device further includes a processing circuit configured to process network information. The communication device further includes a memory circuit configured to transmit a first network information to the processing circuit. The communication device further includes a subscriber identity module configured to transmit a second network information to the processing circuit. The processing circuit is configured to select a first network based on the first network information and to register a communication device information at a second network based on the second network information.

Abstract: Multi-stage, biological processes and systems for converting a C1 carbon source to desired end products are described. The processes comprise dividing a gaseous C1-containing substrate, in parallel, among multiple bioreactor stages. Liquid products are successively fed, in series, from a first bioreactor stage to downstream bioreactor stages. Operation can be simplified by avoiding the requirement for microorganism separation and recycle at each stage. In addition, overall vapor-liquid mass transfer for the combined stages is very favorable, leading to high end product productivity with comparably low byproduct metabolite productivity.

Abstract: A communication device is provided that includes a radio frequency circuit configured to receive and transmit radio frequency signals. The communication device further includes a processing circuit configured to process network information. The communication device further includes a memory circuit configured to transmit a first network information to the processing circuit. The communication device further includes a subscriber identity module configured to transmit a second network information to the processing circuit. The processing circuit is configured to select a first network based on the first network information and to register a communication device information at a second network based on the second network information.

Abstract: Various systems and methods for implementing additional security in a flashless modem are described herein. A modem system for implementing additional security in a flashless modem, the modem system comprising: local storage; non-volatile random access memory (NVRAM); and an access control module to: read non-volatile memory data (NVM data) from the local storage; calculate a hash of the NVM data; access a previously-stored hash; compare the hash of the NVM data with the previously-stored hash to produce a comparison; and control access to the NVM data based on the comparison.

Abstract: Various systems and methods for implementing additional security in a flashless modem are described herein. A modem system for implementing additional security in a flashless modem, the modem system comprising: local storage; non-volatile random access memory (NVRAM); and an access control module to: read non-volatile memory data (NVM data) from the local storage; calculate a hash of the NVM data; access a previously-stored hash; compare the hash of the NVM data with the previously-stored hash to produce a comparison; and control access to the NVM data based on the comparison.

Abstract: Multi-stage, biological processes and systems for converting a C1 carbon source to desired end products are described. The processes comprise dividing a gaseous C1-containing substrate, in parallel, among multiple bioreactor stages. Liquid products are successively fed, in series, from a first bioreactor stage to downstream bioreactor stages. Operation can be simplified by avoiding the requirement for microorganism separation and recycle at each stage. In addition, overall vapor-liquid mass transfer for the combined stages is very favorable, leading to high end product productivity with comparably low byproduct metabolite productivity.

Abstract: A rotor for a wind turbine, having a diameter of 50 metres or more, has a blade with at least two blade sections in the lengthwise direction of the blade, where at least one blade section has a curvature along the blade and relative to a second blade section, where said curvature results in the tip end of said blade being offset (x) relative to the axis of the blade root. A ratio (x/L) of the offset (x) relative to a distance (L) from the tip end of the blade to the blade root is between 0 and 0.1.

Abstract: The present invention is directed to a proteorhodopsin mutant having improved optical characteristics. One improved optical characteristic is having a lower pH (pKrh) at which equal concentrations of the acidic and basic spectral form of the proteorhodopsin molecules are present. Another improved optical characteristic is having a smaller difference in maximum absorption wavelength between the basic and the acidic form. The mutant comprises a mutation in a conserved amino acid residue of a proteorhodopsin variant, which causes spectral shifts. A preferred mutation site is a conserved histidine residue at amino acid position 75 of Bac31A8, or position 77 of Hot75m1, or its equivalent position of a proteorhodopsin variant. Another preferred mutation site is a conserved arginine residue at amino acid position 94 of Bac31A8, or position 96 of Hot75m1, or its equivalent position of a proteorhodopsin variant.

Abstract: A transport system of the dual-mode type which comprises dual-mode vehicles (1) and a monorail (2), whereby said dual-mode vehicles can run both on an ordinary roadway (10) and as rail vehicles on the monorail (2). The monorail has a substantially triangular cross-sectional profile (7) with one apex of the triangle facing upwards, and the vehicles (1) each have a downwards-facing, through-going indentation (6) in the longitudinal direction with a cross-sectional profile which corresponds substantially to the cross-sectional profile (7) of the monorail (2). Each vehicle has driving wheels (8) for running on a roadway (10) and drive- and support wheels for running on the monorail (2). The vehicle has at least two drive-wheels (13a, 13b) are placed with their axes of rotation (20a, 20b) substantially vertical, and such that at least one drive-wheel (13a, 13b) for running on the monorail is placed on each side of a substantially vertical surface of the monorail (2).

Abstract: The invention comprises a replaceable power unit and transportation system for a dual-mode vehicle, such as an electric car which can operate on built-in batteries and by way of power supplied by a running rail. The vehicle moreover comprises road wheels for moving on a roadway as well as rail wheels for moving on a railway. The railway is a substantially triangular profile wherein the vehicle includes a downwardly facing rail interface extending in the longitudinal direction. The power unit forms an elongate unit which is adapted to be mechanically and electrically connected to the vehicle by mounting it in the rail interface.

Abstract: A transport system comprises a number of dual-mode vehicles (11) and a number of station systems (31). Each of the dual-mode vehicles (11) accommodates a number of passengers, such as, for example ten passengers. Each station system (31) comprises a number of platforms (32) each with a roadway section (36) configured as a ramp on which vehicles are guided forward by electronic control. Each of the platforms (32) are raised above the roadway. The roadway includes barriers (34) with an opening (35) on each side for the admission of a stationary vehicle (11) which has openable doors on each side of the vehicle which can provide admission to all seats simultaneously.

Abstract: A method and apparatus for facilitating examination of an object within an optically opaque body through the use of impulse-echo techniques by projecting to an observation point, via a reflective surface positioned to intersect a line between the observation point and the object to be examined, a virtual image of a linear array of luminous points corresponding to echo-producing points of the object, such that each luminous point of the reflected image appears at a location, relative to the observation point, that coincides with the actual location of the corresponding echo-producing point of the object in the body.

Abstract: Method and apparatus are disclosed in which it is possible by means of ultrasonic examination according to the pulse echo method to obtain an indication, or a recording of images, of internal inhomogeneities in otherwise homogeneous bodies, corresponding substantially to the images obtained by producing a normal radiographic film of the body. To obtain this an ultrasonic angle probe is moved across the surface of the body and the echo signals are used to produce punctiform markings on a recording surface in such a way that (a) the markings are effected along a moving axis of indication, (b) the displacement of a reference point on the axis of indication follows the displacement of the sound emission point of the probe, (c) the direction of the axis of indication follows the direction of the projection of the sound path on the surface of the body, and (d) the distance from the reference point to each marking is proportional to the echo time of the corresponding ultrasonic pulse.