Bakery to commemorate milestone with nationwide celebration for guests on Feb. 7.

‘Focus on more essential services and rural-focussed stocks’

A federal jury in Salt Lake City, Utah, convicted California businessman Lev Aslan Dermen, also known as Levon Termendzhyan, of criminal charges today relating to a $1 billion renewable fuel tax credit fraud scheme, announced Principal Deputy Assistant Attorney General Richard E. Zuckerman of the Justice Department’s Tax Division, U.S. Attorney John W. Huber for the District of Utah, Don Fort Chief of Internal Revenue Service (IRS) - Criminal Investigation, Acting Special Agent-in-Charge Lance Ehrig for the Denver Area Office of Environmental Protection Agency (EPA) - Criminal Investigation Division, and Special Agent-in-Charge Michael Mentavlos for the Denver Area Office of Defense Criminal Investigative Service.

To this day, Mike DeMent isn't sure what drove him to look over the entries at Beulah Park in early January. The Chicago-based art director was idly clicking through a claiming race when he spotted 11-year-old Oh So Awesome. Something about the name seemed familiar to DeMent, who manages his family's small racing operation Brigade […]

The post Three Chimneys Presents Good News Friday: ‘A Guardian Angel’ appeared first on Horse Racing News | Paulick Report.

Josh Spiegel shares a special poem for Ravens fans who are still dealing with the loss to the Titans.

Josh Spiegel talks about the Coronavirus and unleashes a torrent of blame on China and its eating habits.

While Democrats and Republicans have been divided for years, Josh Spiegel says, during the State of the Union speech, it was clear there's bipartisan support for despising each other.

In a week that saw the release of former Baltimore Mayor Catherine Pugh's apology video and Pugh being sentenced to federal prison for conspiracy and tax evasion, Josh Spiegel offers his wrap up on the Healthy Holly saga.

As the Coronavirus continues to spread, Josh Spiegel expresses his frustration with hygiene warnings from the government.

Confused about Coronavirus? You’re not alone. Josh Spiegel gives many examples of the mixed messages that have been circulating.

What's it like for Josh Spiegel to be ordered to stay at home during the coronavirus crisis? You might think it would be a dream come true for him. It's actually quite the opposite.

For the first time since the coronavirus crisis began, Josh Spiegel left home to go shopping. He was uneasy with the world he found.

In today's Commentary, Josh Spiegel shares his latest observations on the pandemic including the overwhelming number of cliches that he says have overwhelmed him.

The Blue Angels and Thunderbirds soared over Baltimore on Saturday. Josh Spiegel was determined to get a glimpse. Things did not go as planned.

In comments, Joshua Ellinger points to this news article headlined, “Hundreds of thousands in L.A. County may have been infected with coronavirus, study finds,” reporting: The initial results from the first large-scale study tracking the spread of the coronavirus in [Los Angeles] county found that 2.8% to 5.6% of adults have antibodies to the virus […]

Engel, Jacqueline Apr 7, 1932 - Apr 9, 2020 Jacqueline "Jill" Engel passed away at her home in Venice, Florida on Thursday, April 9, .....

   https://www.nps.gov/grca/learn/news/news_2009-11-10_ba_death.htm

Man Collapses and Dies on Bright Angel Trail in Grand Canyon National Park https://www.nps.gov/grca/learn/news/man-collapses-and-dies-on-bright-angel-trail-in-grand-canyon-national-park.htm

The man who collapsed and died on the Bright Angel Trail in Grand Canyon yesterday has been identified as 72 year-old David Roberts of Cleveland, Tennessee. https://www.nps.gov/grca/learn/news/man-who-collapsed-and-died-on-bright-angel-trail-in-grand-canyon-national-park-is-identified.htm

Grand Canyon National Park and the Grand Canyon Association will dedicate the renovated trailhead for Bright Angel Trail, one of the oldest and best known trails in the National Park system. https://www.nps.gov/grca/learn/news/bright-angel-trailhead-dedication-and-ribbon-cutting-ceremony-saturday-may-18.htm

On Saturday, May 18th, 2013, over 500 people gathered to celebrate the trailhead renovation of one of Grand Canyon National Park’s oldest and most visited trails. https://www.nps.gov/grca/learn/news/grand-canyon-national-park-dedicates-the-newly-renovated-bright-angel-trailhead.htm

At approximately 11:30 am the Grand Canyon Regional Communications Center received a call reporting CPR in progress just above Three-Mile Rest House on the Bright Angel Trail. https://www.nps.gov/grca/learn/news/hiker-fatality.htm

On Thursday afternoon, hikers reported to a park ranger that a member of their party needed help. https://www.nps.gov/grca/learn/news/bright-angel-fatality.htm

A man who died while hiking the Bright Angel Trail has been identified. https://www.nps.gov/grca/learn/news/bright-angel-trail-fatality-identified.htm

Hikers near Phantom Ranch reported a fatality in Bright Angel Campground on Sunday, December 6. https://www.nps.gov/grca/learn/news/bright-angel-campground-fatality.htm

On May 14, biologists with the National Park Service, U.S. Fish and Wildlife Service, and Bureau of Reclamation released endangered humpback chub, an endangered fish species endemic to the Colorado River basin, into Bright Angel Creek - following six years of successful removal of nonnative trout. https://www.nps.gov/grca/learn/news/humpback-chub-release-ba-creek-may-2018.htm

Due to water turbidity and maintenance issues, some of the water filling stations and flush toilets normally available along the North Kaibab and Bright Angel Trails at this time of the year will not be open until water conditions change and/or water line repairs are made. https://www.nps.gov/grca/learn/news/backcountry-users-advised-of-changes-to-water-availability-on-north-kaibab-and-bright-angel-trails.htm

Rangeland exclosures installed primarily in the 1960s, but with some from the 1940s, were resampled for changes in plant community structure and composition periodically from 1977 to 2004 on the Malheur, Umatilla, and Wallowa-Whitman National Forests in northeastern Oregon. They allow one to compare vegetation with all-ungulate exclusion (known historically as game exclosures), all-livestock exclusion (known historically as stock exclosures), and with no exclusion (known as open areas). Thirteen upland rangeland exclosures in northeastern Oregon were selected and are presented with plant community trend data and possible causes of changes over time. Key findings are that moderate grazing by native ungulates afforded by the livestock exclosures generally stimulated bunchgrasses to retain dominance and vitality; native bunchgrasses can replace invasive rhizomatous plants given a reduction in disturbance over time; shrubs increased without ungulate use in shrubland communities; and invasive annuals that established following severe disturbances to the grassland community diminished with aggressive competition from perennial bunchgrasses.

In July 2006, more than 170 researchers and managers from the United States, Canada, and Mexico convened in Boulder, Colorado, to discuss the state of the science in environmental threat assessment. This two-volume general technical report compiles peer-reviewed papers that were among those presented during the 3-day conference. Papers are organized by four broad topical sections—Land, Air and Water, Fire, and Pests/Biota—and are divided into syntheses and case studies.

The design for a towering new tourist attraction known as the Elizabeth Landmark was selected in 2018, and divided public opinion

CHILDREN’s HOSPITAL LOS ANGELES (CHLA) has announced that their WALK & PLAY L.A. event is going virtual this year due to the COVID-19 pandemic, with proceedings set for SATURDAY … more

KCSN-KSBR (88.5FM)/LOS ANGELES-MISSION VIEJO current pledge drive got an interesting twist this week when station fan JOE WALSH said he would match the total if the station could generate 500 … more

ALL ACCESS has learned that longtime LOS ANGELES radio executive GARY PRICE passed away on TUESDAY, MAY 5th.  PRICE was the GM for SOUTHERN CALIFORNIA stations KHJ, KROQ, KDAY, and KNAC … more

Seen from John and Queen....

The new documentary Circus of Books is predicated on an intriguing and admittedly amusing bit of cognitive dissonance: One of Los Angeles' premier adult emporiums was, for decades, operated by a buttoned-up, middle-aged Jewish couple, who kept the true nature of their jobs hidden from even their closest acquaintances.…

An aqueous dispersion includes particles at least partially encapsulated in a microgel where the microgel is prepared from a hyperbranched acrylic polymer. In addition, a method for making an aqueous dispersion includes: (1) mixing in an aqueous medium: (a) particles, (b) at least one ethylenically unsaturated monomer, and (c) a water-dispersible hyperbranched acrylic polymer having ethylenic unsaturation; and (2) polymerizing the at least one ethylenically unsaturated monomer and water-dispersible hyperbranched acrylic polymer having ethylenic unsaturation to at least partially encapsulate the particles in a microgel.

The invention provides a method for the manufacture of a catheter comprising a hydrophilic gel. The method comprising the steps of combining a polymeric photoinitiator of the general formula (I): R1(A1)r-(R2(A2)m-O)o—(R3(A3)n-O)p—R4(A4)s (I) with one or more gel-forming polymers and/or gel-forming monomers to form a matrix composition, curing the matrix composition by exposing it to UV radiation, exposing the matrix composition to a swelling medium and incorporating the hydrophilic gel into a catheter. The invention also provides autocuring of the polymeric photoinitiator (I) to provide a gel precursor, a hydrophilic gel and a catheter comprising or coated with the hydrophilic gel of the invention.

The present invention relates to a process comprising the steps of reacting a reactive mixture comprising at least one silicone-containing component, at least one hydrophilic component, and at least one diluent to form an ophthalmic device having an advancing contact angle of less than about 80°; and contacting the ophthalmic device with an aqueous extraction solution at an elevated extraction temperature, wherein said at least one diluent has a boiling point at least about 10° higher than said extraction temperature.

Disclosed and claimed herein are hybrid silica aerogels containing non-polymeric, functional organic materials covalently bonded at one or both ends to the silica network of the aerogels through a C—Si bond between a carbon atom of the organic material and a silicon atom of the aerogel network. Methods of their preparation are also disclosed.

Antibacterial sol-gel coating solutions are used to form articles. The antibacterial sol-gel coating solution includes at least one Ti or Si-containing compound that is capable of hydrolyzing to form a base film; a regulating agent capable of regulating the hydrolysis rate of the Ti or Si-containing compounds, an organic solvent, water, and at least one soluble compound of an antibacterial metal, such as Ag, Cu, Mg, Zn, Sn, Fe, Co, Ni, or Ce.

A gel surfactant composition suitable for hard surface cleaning, washing clothes and dishes, and which can be employed for household, institutional and/or industrial applications, composed by water and a) nonionic surfactants in the range of 1 to 50%, b) a cationic surfactant or association of cationic surfactants in the range of 20 to 50% and c) optionally amphoteric surfactants.

Generally, embodiments of the present disclosure relate to analyte determining methods and devices (e.g., electrochemical analyte monitoring systems) that have improved signal response and stability by inclusion of a coating including a hydrogel, a crosslinker, and a swelling modulator, where the coating is disposed proximate to a working electrode of in vivo and/or in vitro analyte sensors, e.g., continuous and/or automatic in vivo monitoring using analyte sensors and/or test strips. Also provided are systems and methods of using the, for example electrochemical, analyte sensors in analyte monitoring.

The present invention relates to the use of polymeric photoinitiators based on polyalkyletherurethane backbones in the production of hydrophilic gels, in particular hydrogels. The invention relates to methods for manufacturing hydrophilic gels using said polymeric photoinitiators, and the hydrophilic gels thus obtained.

Provided are superhydrophobic coatings, devices and articles including superhydrophobic coatings, and methods for preparing the superhydrophobic coatings. The exemplary superhydrophobic device can include a substrate component and one or more superhydrophobic coatings disposed over the substrate component, wherein at least one of the one or more superhydrophobic coatings has a water contact angle of at least about 150° and a contact angle hysteresis of less than about 1°. The one or more superhydrophobic coatings can include an ultra high water content acid catalyzed polysilicate gel, the polysilicate gel including a three dimensional network of silica particles having surface functional groups derivatized with a silylating agent and a plurality of pores.

A hydrogel tissue adhesive formed by reacting an aldehyde-functionalized polysaccharide containing pendant aldehyde groups with a water-dispersible, multi-arm amine is described. The hydrogel may be useful as a tissue adhesive or sealant for medical applications that require a more rapid degradation time, such as the prevention of undesired tissue-to tissue adhesions resulting from trauma or surgery.

A hydrogel tissue adhesive having decreased gelation time and decreased degradation time is described. The hydrogel tissue adhesive is formed by reacting an oxidized polysaccharide containing aldehyde groups with a water-dispersible, multi-arm amine in the presence of a thiol additive. The thiol additive accelerates the process to form the hydrogel and accelerates the degradation of the hydrogel formed. The hydrogel may be useful as a tissue adhesive or sealant for medical applications, such as a hemostat sealant or to prevent undesired tissue-to-tissue adhesions resulting from trauma or surgery.

The invention relates to a bioactive hydrogel as a hybrid material of heparin and star-branched polyethylene glycol with functionalized end groups, wherein the heparin is bound directly by reaction of the carboxyl groups activated with 1-ethyl-3-(3-dimethylaminopropyl) carbodiimides/N-hydroxysulfosuccinimide (EDC/s-NHS) with the terminal amino groups of the polyethylene glycol covalently by amide bonds.

A method for preparing lignin graft copolymer comprising: reacting lignocellulosic materials with an acrylic compound by bulk condensation under nitrogen atmosphere in the presence of a non-oxidizing strong organic acid as catalyst; separating the reaction mixture to obtain a solid phase mainly containing lignocellulosic materials and a liquid phase containing lignin graft copolymer and unreacted acrylic compound; and removing solvent from the liquid phase to obtain the lignin graft copolymer.

This invention refers to photo-crosslinked hydrogel materials based in gellan gum suitable for tissue engineering and regenerative medicine applications or as drug delivery systems. Formulations of gellan gum with different degrees of acylation serve as precursor material for insertion of a polymerizable moiety. The materials are capable of free radical polymerization with a photo-initiator at mild temperatures and exposure to ultraviolet light, enabling control of reticulation and withstanding the encapsulation of human and animal cells and/or drugs, and any combination thereof. The physicochemical and biological properties can be adjusted by combining different formulations of gellan gum and reaction conditions. The matrix can be used either as an acellular or cellular system, dispensed manually or automatically by injection and crosslinked directly at the site of application, and can be processed using manual or automated systems in different types of scaffolds, such as hydrogels, fibers, 3D structures and micro- or nanoparticles.

Decontamination of nuclear facilities is necessary to reduce the radiation field during normal operations and decommissioning of complex equipment. In this invention, we discuss gel and foam based diphosphonic acid (HEDPA) chemical solutions that are unique in that these solutions can be applied at room temperature; provide protection to the base metal for continued applications of the equipment; and reduce the final waste form production to one step. The HEDPA gels and foams are formulated with benign chemicals, including various solvents, such as ionic liquids and reducing and complexing agents such as hydroxamic acids, and formaldehyde sulfoxylate. Gel and foam based HEDPA processes allow for decontamination of difficult to reach surfaces that are unmanageable with traditional aqueous process methods. Also, the gel and foam components are optimized to maximize the dissolution rate and assist in the chemical transformation of the gel and foam to a stable waste form.