Abstract: Various embodiments of the present invention are directed to methods, systems and computer program products for conducting an online transaction on a website involving sensitive information. Such embodiments provide methods, systems and computer program products to: (a) register at least one entity with a gate keeper module, the registering comprising associating the entity with a subscription level; (b) associate a sub-string of a character string with a unique token so that a direct link does not exist between the unique token and the character string; and (c) during processing of the online transaction: (i) using the unique token for intermediate steps during the processing of the online transaction; and (ii) only accessing the character string in storage memory to complete the online transaction after receiving a request from at least one registered entity associated with a subscription level associated with a privilege to receive the requested sensitive information.

Abstract: Techniques and systems are described for improving the efficiency of timing calculations in numerical sequential cell sizing and for improving the efficiency of incremental slack margin propagation. Some embodiments cache timing-related information associated with a source driver that drives an input of a sequential cell that is being sized, and/or timing-related information for each output of the sequential cell that is being sized. The cached timing-related information for the source driver can be reused when sizing a different sequential cell. The cached timing-related information for the outputs of the sequential cell can be reused when evaluating alternatives for replacing the sequential cell. Some embodiments incrementally propagate slack margins in a lazy fashion (i.e., only when it is necessary to do so for correctness or accuracy reasons) while sizing gates in the circuit design in a reverse-levelized processing order.

Abstract: Various embodiments of the present invention are directed to methods, systems and computer program products for conducting an online transaction on a website involving sensitive information. Such embodiments provide methods, systems and computer program products to: (a) register at least one entity with a gate keeper module, the registering comprising associating the entity with a subscription level; (b) associate a sub-string of a character string with a unique token so that a direct link does not exist between the unique token and the character string; and (c) during processing of the online transaction: (i) using the unique token for intermediate steps during the processing of the online transaction; and (ii) only accessing the character string in storage memory to complete the online transaction after receiving a request from at least one registered entity associated with a subscription level associated with a privilege to receive the requested sensitive information.

Abstract: The invention relates to the compounds of formula I or its pharmaceutical acceptable salts, as well as polymorphs, solvates, enantiomers, stereoisomers and hydrates thereof. The pharmaceutical compositions comprising an effective amount of compounds of formula I, and methods for the treatment of neurological conditions may be formulated for oral, buccal, rectal, topical, transdermal, transmucosal, intravenous, parenteral administration, syrup, or injection. Such compositions may be used to treatment of fibromyalgia, depression, neuropathic pain, severe pain, chronic pain, generalized pain, injury, post-operative pain, osteoarthritis, rheumatoid arthritis, multiple sclerosis, spinal cord injury, migraine, HIV related neuropathic pain, post herpetic neuralgia, diabetic neuropathy, cancer pain, fibromyalgia and lower back pain.

Abstract: This invention provides a method for shortstopping free radical polymerization reactions using combinations of N-isopropylhydroxylamine (IPHA) or salts thereof with either primary or secondary alkyl hydroxylamines, or with at least two primary alkyl hydroxylamines. A method for producing elastomers using the aforesaid shortstopping agents is also provided.

Abstract: The present invention relates to additive composition for control and inhibition of polymerization of monomers including styrene, wherein the composition consists of: (a) one or more of quinone methide derivatives; and CHARACTERIZED IN THAT the composition further comprises: (b) one or more of tertiary amines, wherein said tertiary amine is selected from a group consisting of: (i) tri isopropanol amine (TIPA), (ii) N,N,N?,N?-Tetrakis(2-hydroxyethyl)ethylene-diamine) (THEED), and (iii) mixture thereof. In one embodiment, the present invention relates to method of preparation thereof and uses thereof, and a method for controlling and inhibiting polymerization of monomers including styrene.

Abstract: The present disclosure provides hetero-bicyclic compounds of formula (I), their tautomers, polymorphs, stereoisomers, prodrugs, solvates, hydrates, N-oxides, co-crystals, pharmaceutically acceptable salts, pharmaceutical compositions containing them and methods of treating conditions and diseases that are mediated by Bruton's tyrosine kinase (Btk) activity, The disclosure also relates to the process of preparation of compounds of Formula (I). These compounds are useful in the treatment, prevention, prophylaxis, management, or adjunct treatment of all medical conditions related to inhibition of Bruton's tyrosine kinase (Btk), such as inflammatory and/or autoimmune disorder, cell proliferation, rheumatoid arthritis, psoriasis, psoriatic arthritis, transplant rejection, graft-versus-host disease, multiple sclerosis, inflammatory bowel disease, allergic diseases, asthma, type 1 diabetes, myasthenia gravis, hematopoetic disfunction, B-cell malignancies, systemic lupus, erythematosus or other disorders.

Abstract: In one embodiment, a method for optimizing a set of matched features is provided. The method includes matching features between an optical image and a geo-referenced orthoimage to produce an initial set of matched features. An initial position solution is then determined for the optical image using the initial set of N matched features. The initial set of N matched features are then optimized based on a set of N sub-solutions and the initial position solution, wherein each of the N sub-solutions is a position solution using a different set of (N?1) matched features. A refined position solution is then calculated for the optical image using the optimized set of matched features.

Abstract: Various embodiments of the present invention are directed to methods, systems and computer program products for conducting an online transaction on a website involving sensitive information. Such embodiments provide methods, systems and computer program products to: (a) register at least one entity with a gate keeper module, the registering comprising associating the entity with a subscription level; (b) associate a sub-string of a character string with a unique token so that a direct link does not exist between the unique token and the character string; and (c) during processing of the online transaction: (i) using the unique token for intermediate steps during the processing of the online transaction; and (ii) only accessing the character string in storage memory to complete the online transaction after receiving a request from at least one registered entity associated with a subscription level associated with a privilege to receive the requested sensitive information.

Abstract: The present invention relates to a method of producing a composite particle having a metal oxide core and a metal hydroxide outer shell, said method comprising the steps of: (a) thermally treating a metal hydroxide under conditions to produce a pure phase crystalline metal oxide; (b) hydrating said pure phase crystalline metal oxide to form said composite particle. (c) hydrating said pure phase crystalline metal oxide under conditions to form a metal oxide inner core and a metal hydroxide outer shell.

Abstract: A modular water based heating and cooling system for providing chilled or heated water to terminal devices in a building to heat/cool individual zones in the building. The system includes a flow control device in fluid communication with a riser chilled water supply line, a riser chilled water return line, a riser heated water supply line, and a riser heated water return line. The flow control device includes first control valves and second control valves. Terminal device supply lines extend from the flow control device and are connected to respective first control valves. Terminal device return lines extend from the flow control device and are connected to respective second control valves. The first control valves and the second control valves cooperate to supply required chilled water or heated water through the terminal device supply lines to terminal devices based on the cooling/heating requirements of the terminal devices.

Abstract: A process for preparation of (2S, 5R)-Sulfuric acid mono-{[(4-aminopiperidin-4-yl) carbonyl]-7-oxo-1,6-diaza-bi-cyclo[3.2.1]-oct-6-yl} ester is disclosed which comprises reacting a compound of Formula (II) with a compound of Formula (III) to Cobtain a compound of Formula (IV).

Abstract: A process for preparation of (2S,5R)-7-oxo-6-sulphooxy-2-[((3R)-piperidine-3-carbonyl)-hydrazino carbonyl]-1,6-diaza-bicyclo[3.2.1]octane of Formula (I) is disclosed which is comprising reacting a compound of Formula (II) with a compound of Formula (III) to obtain a compound of Formula (IV). Crystalline compounds of Formula (I) are claimed.

Abstract: A process for preparation of (2S,5R)-7-oxo-6-sulphooxy-2-[((3R)-pyrrolidine-3-carbonyl)-hydrazino carbonyl]-1,6-diaza-bicyclo[3.2.1]octane is disclosed comprising reacting a compound of Formula (II) with a compound of Formula (III) to obtain a compound of Formula (IV). The crystalline end-product is als claimed.

Abstract: Sodium salt of (2S,5R)-6-benzyloxy-7-oxo-1,6-diaza-bicyclo[3.2.1]octane-2-carboxylic acid and a process for its preparation is disclosed.

Abstract: The present invention relates to an improved additive composition for control and inhibition of polymerization of aromatic vinyl monomers including styrene comprising one or more of aromatic nitro compounds and one or more of aliphatic tertiary amines. In one embodiment, the present invention also relates to method of use of presently provided composition. In another embodiment, the present invention also relates to method of controlling and inhibiting polymerization of aromatic vinyl monomers including styrene by employing presently provided composition. In still another embodiment, the present invention also relates to method of preparation of presently provided composition.

Abstract: Embodiments of the present disclosure describe techniques and configurations to reduce power consumption using unmodified information in evicted cache lines. A method includes identifying unmodified information of a cache line stored in a cache of a processor, tracking the unmodified information using a bit vector comprising one or more bits to indicate the unmodified information of the cache line, and selectively suppressing a write operation or send operation for the unmodified information of the cache line that is evicted from the cache to an input/output (I/O) component coupled to the cache, the selective suppressing being based on the one or more bits, and the I/O component being an outer component external to the cache. Other embodiments may be described and/or claimed.

Abstract: A desalination unit for production of potable water from sub-soil brine including in combination a trapezoidal basin, a condenser, a feed tank, a header, a heat exchanger, a flush valve, a sprinkling system, exhaust heat pipe and water collecting channel; where the exhaust heat pipe is connected to a heat source at one end and to the header at the another end, the header being coupled with the heat exchanger to provide the heat flow, and the heat exchanger being fitted at the inner portion of the trapezoidal basin to heat the sub-soil brine.

Abstract: The present invention relates to the field of processing hydrocarbons which causes corrosion in the metal surfaces of processing units. The invention addresses the technical problem of high temperature naphthenic acid corrosion and sulphur corrosion and provides a solution to inhibit these types of corrosion. The three combination compositions are formed by three mixtures separately, with one mixture obtained by mixing compound A, which is obtained by reacting high reactive polyisobutylene (HRPIB) with phosphorous pentasulphide in presence of catalytic amount of sulphur with compound B such as trialkyl phosphate and second mixture obtained by mixing compound A with compound C such as phosphite like di-isodecyl phenyl phosphite, and third mixture obtained by mixing compound A with compound D such as a phosphonate, wherein each of these three mixtures independently provide high corrosion inhibition efficiency in case of high temperature naphthenic acid corrosion inhibition and sulphur corrosion inhibition.