Rank aggregation based on a Markov model is disclosed. One example is a system including a query processor, at least two information retrievers, a Markov model, and an evaluator. The query processor receives a query via a processing system. Each of the at least two information retrievers retrieves a plurality of document categories responsive to the query, each of the plurality of document categories being at least partially ranked. The Markov model generates a Markov process based on the at least partial rankings of the respective plurality of document categories. The evaluator determines, via the processing system, an aggregate ranking for the plurality of document categories, the aggregate ranking based on a probability distribution of the Markov process.

The storing and destocking of hydrogen in a hydride tank (10) comprises purification performed in at least one trap (1, 1A, 1B) filtering the impurities contained in the hydrogen entering the tank to be stored and regeneration of said at least one trap, using the heat carried by the hydrogen exiting the tank after it has been destocked.

A kit for calibrating an amount of water required by a toilet with an amount of water to be supplied to the toilet has a first recorder for determining an amount of water in a toilet bowl, a second recorder for determining an amount of water in a toilet tank if the water in the toilet bowl reaches a determined level, and a valve for setting an amount of water delivered to the tank if the water reaches a determined level in the tank.

An example method includes providing a packaging device includes a substrate having an integrated circuit die mounting region. A plurality of microstructures, each including an outer insulating layer over a conductive material, are disposed proximate a side of the integrated circuit die mounting region. An underfill material is disposed between the substrate and the integrated circuit die, the microstructures preventing spread of the underfill. In another example method, a via can be formed in a substrate and the substrate etched to form a bump or pillar from the via. An insulating material can be formed over the bump or pillar. In another example method, a photoresist deposited over a seed layer and patterned to form openings. A conductive material is plated in the openings, forming a plurality of pillars or bumps. The photoresist and exposed seed layer are removed. The conductive material is oxidized to form an insulating material.

A semiconductor device includes a first moisture-resistant ring disposed in a peripheral region surrounding a circuit region on a semiconductor substrate in such a way as to surround the circuit region and a second moisture-resistant ring disposed in the peripheral region in such a way as to surround the first moisture-resistant ring.

A layer of matrix powder is deposited within a mold opening. A layer of super-abrasive particles is then deposited over the matrix powder layer. The super-abrasive particles have a non-random distribution, such as being positioned at locations set by a regular and repeating distribution pattern. A layer of matrix powder is then deposited over the super-abrasive particles. The particle and matrix powder layer deposition process steps are repeated to produce a cell having alternating layers of matrix powder and non-randomly distributed super-abrasive particles. The cell is then fused, for example using an infiltration, hot isostatic pressing or sintering process, to produce an impregnated structure. A working surface of the impregnated structure that is oriented non-parallel (and, in particular, perpendicular) to the super-abrasive particle layers is used as an abrading surface for a tool.

Embodiments of the invention relate to polycrystalline diamond compacts (“PDCs”) comprising a polycrystalline diamond (“PCD”) table including a thermally-stable region having at least one low-carbon-solubility material disposed interstitially between bonded diamond grains thereof, and methods of fabricating such PDCs. In an embodiment, a PDC includes a substrate, and a PCD table bonded to the substrate. The PCD table includes a plurality of diamond grains exhibiting diamond-to-diamond bonding therebetween and defining a plurality of interstitial regions. The PCD table further includes at least one low-carbon-solubility material disposed in at least a portion of the plurality of interstitial regions. The at least one low-carbon-solubility material exhibits a melting temperature of about 1300° C. or less and a bulk modulus at 20° C. of less than about 150 GPa.

A method for adaptively regulating a coding mode and a digital correction circuit thereof are provided. The method is for a successive-approximation-register analog-to-digital converter (SAR ADC). In the method, whether to regulate a binary weight corresponding to each of digital bits is determined according to the number of completed comparison cycles to provide a first coding sequence. The first coding sequence is directly compensated according to uncompleted comparison cycles to provide a correct digital output code.

Process for the combined regeneration of at least two soluble salts contained in a residue of an industrial process comprising heavy metals, comprising: adding an amount of reactive aqueous solution needed to completely dissolve the salts which are desired to be regenerated to the residue; subjecting the resulting aqueous suspension to a separation to obtain an aqueous production solution on the one hand and insoluble impurities on the other hand, which are removed; successively subjected the aqueous production solution to at least two selective crystallization steps intended to crystallize, separately, the at least two soluble salts which are desired to be regenerated, which are washed, dried and regenerated separately; and adjusting the concentration of at least one of the soluble salts to be regenerated in the aqueous production solution, at the moment when such solution is subjected to the step of crystallization of this salt, to give rise to the selective crystallization of this salt, by addition of a controlled amount of this salt to the aqueous production solution upstream of the crystallization step.

Embodiments of the present invention relate to detecting irregularities in audio, such as music. An input signal corresponding to an audio stream is received. The input signal is transformed from a time domain into a frequency domain to generate a plurality of frames that each comprises frequency information for a portion of the input signal. An irregular event in a portion of the input signal corresponding to a set of frames in the plurality of frames is identified based on a comparison of frequency information of the set of frames to the frequency information of other sets of frames of the plurality of frames. This allows an indication of the irregular event to be provided, or for the input signal to be automatically synchronized to a multimedia event.

A method for manufacturing an impregnated filter material includes preparing at least one impregnating solution comprising sulphate and phosphate; providing a filter material; and impregnating the filter material with at least one impregnating solution, at least once. In this manner, it is possible to manufacture an impregnated filter material for the removal of noxious substances and/or toxins, which includes sulphate and phosphate. The noxious substances and/or toxins can thereby be present in the form of gases and/or vapours.

A multi-dimensional liquid analysis system includes a first dimension system and a second dimension system, wherein outflow from the first dimension system is separated at a flow splitter under controlled conditions. The flow splitter separates the first dimension outflow into first and second split outlet flows, with one of the split outlet flows being metered to a designated flow rate with a flow metering device disposed downstream from the flow splitter. The flow metering device selectively closes or opens an outlet flow path to define a volumetric flow rate along that outlet flow path, so that the other split outlet flow is correspondingly controlled.

Systems and methods are provided for calibrating and regulating the temperature of a sensor. One or more temperature adjusting devices can be provided to regulate the temperature of the sensor. One or more of the temperature adjusting devices can be provided to perform a calibration to determine a relationship between sensor bias and sensor temperature. The one or more temperature adjusting devices can be built into the sensor.

A switching regulator control circuit is used in a switching regulator that converts an input voltage into an output voltage by the switching of a switching device, and generates a switching signal for controlling the ON/OFF operation of the switching device. The switching regulator control circuit has a fault detector and a fault protector. The fault detector detects, based on the duty ratio of the switching signal or a variable correlated to it and included in a control signal used to generate the switching signal, a fault state where the duty ratio falls outside the normal modulation range. The fault protector stops the switching of the switching device when the fault detector detects a fault state.

A prepreg provided with a first resin layer and a second resin layer which is formed on this first resin layer, wherein the first resin layer is formed by a first resin composition, the second resin layer is a layer which comprises a resin layer which is formed by a second resin composition which is different from the first resin composition and in which a fiber base material is contained, the second resin layer is provided with a fiber base material-containing layer which contains the fiber base material, an A layer which is positioned at an opposite side of the first resin layer side of the fiber base material-containing layer and which does not contain the fiber base material, and a B layer which is positioned at the first resin layer side of the fiber base material-containing layer and which does not contain the fiber base material, and said B layer has a thickness which is smaller than the thickness of the first resin layer, is provided.

An article of apparel includes a base layer and an auxetic layer coupled to the base layer. The auxetic layer includes an auxetic structure defining a repeating pattern of shapes, with each of the shapes defined by perimeter walls and an interior recess. The auxetic layer includes a first region and a second region. Each interior recess in the first region provides a void exposing the base layer, and each interior recess in the second region is at least partially filled with a recess material.

THERE are now five new chicks nesting on Winchester Cathedral.

A second win in three matches has given Romsey hope of avoiding the drop into the Hampshire League.

FAREHAM wiped out a 2-0 Oxford Hawks first-half lead only to be beaten 5-2 by last season’s South Premier League champions, who scored three times in the last five minutes to seal a flattering win.

Author Hugh Sebag-Montefiore has written for the Daily Echo about the involvement of the Rifle Brigade, a Winchester-based regiment, on the first day of the battle of the Somme.

A SOUTHAMPTON pub which underwent a £400,000 revamp is back on the market less than a year after reopening.

A short video on using feedback with analog tape.

The New York State Board of Regents’ reassessment of high school graduation standards won’t change the state’s troubled standardized testing system, but could allow more ways for students to graduate.

The New York State Board of Regents is expected to decide in October whether to allow local public school officials to have the final say over education at private schools.

A proposal to eliminate the Regents exam in New York has alarmed some social studies teachers on Long Island. They worry if the state cuts the standardized tests, history will be the first to go.

Connecticut has reached a milestone settlement agreement in the 30-year-old Sheff v. O’Neill Hartford school racial discrimination case.

The 'Super Bass' hitmaker says in a question and answer session on Twitter that she will debut 'a baby bump' in a couple months and reveals her cravings during the coronavirus lockdown.

Fans are upset after seeing the daughter of Lil Wayne is missing from photos taken during a Cinco de Mayo party thrown by Future's girlfriend, for which she earns backlash as she seemingly ignores social distancing order.

Fans are upset after seeing the daughter of Lil Wayne is missing from photos taken during a Cinco de Mayo party thrown by Future's girlfriend, for which she earns backlash as she seemingly ignores social distancing order.

The Federal Government has announced a package of $17 million to support regional and Indigenous arts, and a sum of $10M to the charity Support Act to support people in the music industry. 

Perilous state of city landmark recognised.

The Birmingham Look Book – a go-to resource for journalists designed to raise the profile of Birmingham, the Black Country and Solihull with national and international media

Greg Proops, Comedian who's Album, "In The Ball Park" will be released on Friday November 27th, joins Joey Diaz and Lee Syatt live in studio

This podcast is brought to you by:

Texture. Go To texture.com/joey to get a free trial for the Texture App. The Texture App gives the use access to hundreds of magazines.

Greg Fitzsimmons, Comedian and Host of the "Fitzdog Radio" podcast and The Greg Fitzsimmons Show on Sirius XM, joins Joey Diaz and Lee Syatt live in studio.

Nicolas Gregoriades, a South African jiu jitsu black belt under Roger Gracie and creator of jiujitsubrotherhood.com, joins Joey Diaz and Lee Syatt live in studio.

Greg Fitzsimmons, Comedian and Host of the "Fitzdog Radio" podcast and The Greg Fitzsimmons Show on Sirius XM, joins Joey Diaz and Lee Syatt live in studio.

Greg Proops, Comedian, seen on "Whose Line Is It Anyway," and the Host of the "Smartest Man in the World" podcast, joins Joey Diaz and Lee Syatt in studio.

Greg Garcia, the creator of "My Name Is Earl" and several other series, including the new series "The Guest Book," which premiers on TBS August 3, 2017, joins Joey Diaz and Lee Syatt live in studio for the 500th episode.

Thank you so much for all of the love and support over the past five years. The Church of What's Happening Now has turned into an international family of savages!

This podcast is brought to you by:

Greg Garcia, the creator of multiple classic sitcoms, such as "My Name Is Earl" and "Yes, Dear," and "The Guest Book," which will begin airing it's second season in late 2018, joins Joey Diaz and Lee Syatt LIVE in studio.

This podcast is brought to you by:

Josh Wolf, a comedian and host of the "Fairly Normal" and "The Prinze and the Wolf" podcasts, and Greg Garcia, the creator of multiple sitcoms, such as "My Name Is Earl" and "The Guest Book," which will begin airing in October 2018, which includes two episodes with Joey Diaz, joins Joey Diaz and Lee Syatt live in studio!

This podcast is brought to you by:

Greg Fitzsimmons, a stand up comedian and the host of the "Fitzdog Radio" podcast and cohost of the "Childish" podcast alongside Alison Rosen, joins Joey Diaz and Lee Syatt LIVE in studio.

Artificial intelligence may be used to reveal secrets behind traditional folk music dating back thousands of years.

Light to shine on historical Smethwick landmark - with a little help from its friends.

The FMCG sector includes non-durable household goods such as packaged food, beverages, toiletries and other consumables that are sold at a relatively low cost. The slowdown was steeper in the urban markets compared to the rural markets, across the four zones, the report said.

The MIT Press, ISBN-13: 978-0262039802, English, 464 pages, 2019, USA

Nam June Paik is back in the limelight, thanks to an important historical exhibition at Tate Modern (see the report in this issue). There has →