Slithering in at 48 feet long and weighing an estimated one-and-a-half tons, the largest snake the world has ever seen is being brought back to […]

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New maps of the subsurface of Mars show for the first time buried channels below the surface of the red planet. Mars is considered to […]

The post Water channels discovered on Mars appeared first on Smithsonian Insider.

California’s Channel Islands are located dozens of miles west of the state’s coast and surrounded by Pacific waters, yet they too are experiencing the same […]

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Javad Fahanik-babaei, Bahareh Rezaee, Maryam Nazari, Nihad Torabi, Reza Saghiri, Remy Sauve, and Afsaneh Eliassi

We have determined the electropharmacological properties of a new potassium channel from brain mitochondrial membrane by planar lipid bilayer method. Our results showed the presence of a channel with a conductance of 150 pS at potentials between 0 and –60 mV in 200 cis/50 trans mM KCl solutions.

The channel was voltage-independent, with an open probability value ~0.6 at different voltages. ATP did not affect current amplitude and Po at positive and negative voltages. Notably, adding iberiotoxin, charybdotoxin, lidocaine, and margatoxin had no effect on the channel behavior. Similarly, no changes were observed by decreasing the cis-pH to 6. Interestingly, the channel was inhibited by adding sodium in a dose dependent manner. Our results also indicated a significant increase in mitochondrial complex IV activity and membrane potential and decrease in complex I activity and mitochondrial ROS production in the presence of sodium ions.

We propose that inhibition of mitochondrial K⁺ transport by Na ions on K⁺ channel opening may be important for cell protection and ATP synthesis.

X-ray emission under electron-channelling conditions is used to distinguish between a non-centrosymmetric half-Heusler and a centrosymmetric full-Heusler crystal. For TiCo1.5+xSn the space-group determination based on a Rietveld refinement procedure became challenging for increasing Co content (x > 0.2), while electron channelling proved successful for higher Co content (x = 0.35). This technique can be used on crystals as small as (10 nm)3.

The post Killer carnivores: Titanoboa vs. T-Rex — Premieres April 1 on Smithsonian Channel appeared first on Smithsonian Insider.

A giant killer hornet war is waged between two colonies, and the resources, territories, and survival of a new generation are at stake. Watch the […]

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Smithsonian scientists and colleagues, however, have recently found evidence that gymnosperm plants shared an intricate pollination relationship with scorpionfly insects 62 million years before flowering plants appear in fossil records.

The post Prehistoric pollination: Scorpionfly mouthparts fit tubular channels of gymnosperm cones appeared first on Smithsonian Insider.

Patt's Hats for April 17, 2013.; Credit: Michelle Lanz/KPCC

Is it, by chance, Helena Bonham Carter’s birthday? This begged me to take it out of the closet this morning, a frock very much a la Bonham Carter mode. [We all do know that her husband, Tim Burton, is from Burbank, right?]
 
The dress is from Stefanel – anyone know of Stefanel? An Italian company that’s done especially knockout knits. I don’t know that it has any shops here in the U.S. but I hazarded into Stefanel in Europe and liked the attitude, as well as the silhouettes, and this one in particular.
 
The sweater-ribbed knit band at the bottom puts an edge on the frou-frou of the skirt, as do the big hardware snaps on the bodice.  [That word, froufrou, or frou-frou, meaning fussy or embellished, or covered with "furbelows." "Furbelows"  is one of my favorite fashion words.
 
"Froufrou" dates to France in about 1870, when women’s clothes were exactly that. Sarah Bernhardt, one of my style icons, starred in a play entitled “Frou-Frou.”   

Of course Bernhardt gets to die ravishingly and at length in the play – she had more ways of expiring than James Bond’s villains ever dreamed up – and even though she only performed in French, American audiences ate it up when she toured here. Bernhardt said she could always recoup her fortunes in the United States, and “Frou Frou” helped her to do just that.
 
This dress, with the taffeta bubble skirt, reminded me of the style worn by Tom Wolfe’s New York society matrons in “The Bonfire of the Vanities.” It’s the magnificently seminal social novel about race and wealth in 1980s New York. Wolfe he called the women “social X-rays” for the bony gauntness they cultivated. If you have not read it, you really must. It lays the groundwork for the lifestyles of the Wall Street rich and notorious of today, and is one of my favorite novels.
 
The Lucite heel on the ankle boots – "Perspex," as the British call it – gives the effect of floating, ballerina-like, across the floor – an effect I will never achieve in real life, so must rely on footwear to give me a semblance of it.

I coveted the Lucite-wedge shoes that Maison Margiela sold briefly at H&M, but didn’t have the stamina to wake up at dawn and line up at 6 a.m. back when they went on sale, so these shoes gave me a bit of the same look, along with a full night’s sleep.

This content is from Southern California Public Radio. View the original story at SCPR.org.

The English Channel (La Manche) is one of the world’s busiest sea areas, and management of it is a challenging task. This study reviews governance across the Channel, finding poor integration between countries, sectors, policies and research. The study also considers management in terms of the ecosystem approach and suggests that linking research between the UK and France could be key to improving marine governance.

Results from a long-term study of fish communities in the Bay of Somme in the English Channel show that numbers of cold-water fish, such as dab and plaice, have been dropping since 1998, as sea temperatures have risen. The researchers say this is evidence of ‘tropicalisation’ in an English-Channel ecosystem. The findings may have implications for conservation policies in the Bay, which is a Marine Protected Area1 designated under the Natura 2000 programme, as well as other marine sites affected by warming.

From the common Cobra Pose to the complex Horse Pose, here are 20 animal asanas.

As Earth Day nears, MNN follows a 48-mile sweep of Atlanta's Chattahoochee River to shed light on the rising relevance of crowd-sourced conservation.

A trip to Channel Islands National Park is a trip back in time — Southern California before freeways. The park protects five islands and the surrounding water

When it comes to aviation accidents, bad weather and human error are often to blame.

The Basketball Channel, Inc., the first 24/7 broadcast channel of "Everything Basketball", has completed implementation of its global structure and is positioned to broadcast both live and prerecorded games and innovative original content, globally.

30A Media (www.30a.tv) recently signed an agreement with Sidewalks Entertainment to distribute their large archive of celebrity interviews.

Caters News Service now available on millions of ROKU boxes with App

Decades' worth of contents present an untapped opportunity for TV studios and legacy content owners.

One of FreeCast's first Microchannels proves the concept has a wide reach.

Hope's Ride - A Journey of Healing

Last week iuvo Technologies, Boston's premier white-glove IT services and Managed Services Provider, attended the 2019 Channel Partner Insight MSP Innovation Awards at the Harmonie Club in New York.

The 12th annual MSP 501 identifies top forward-thinking global MSPs and leading trends in managed services.

DeepTarget's "Design Once, Engage Everywhere" intelligent platform is powering engagement and growth across the connected FI ecosystem

Zedi announces a channel partnership that will enable Priority Artificial Lift Services the ability to offer the speed to automation for oil and gas production that is pivotal for strong returns and increasing profit margins for US producers.

Blue Apple Electric sponsors Superhero 5k Race that will be held on September 14, 2019 at Mountain's Edge Exploration Peak Park.

The World's Top Culinary Celebrities, Chefs and TV & Film Stars All Came Together to Celebrate and Receive This Year's Hottest Items & Trips

In celebration of Rapper Chef Seans new single release on July 30th, 2019 "No Name" through Sony/ The Orchard, a single release party will be held at The Pheonix in Beverly Hills, CA.

Pet Life a New Jersey based company now offering their brands of pet supplies for sale online directly!

As part of an ongoing interview series, following are four channeled messages from Jesus/Sananda, St. Germain, Archangel Michael and Mother Mary as to what they want us to know as we enter 2020.

Terralogic Solutions Inc. supports the design and development of secure, mission-critical embedded solutions using BlackBerry QNX technologies

Introduced in 2019, the Excellence in Digital Service Awards recognize partners who deliver stellar business outcomes for their clients.

Dr. Holstein is an award winning Selfie Filmmaker, Positive Psychologist and podcaster who helps young people overcome anxiety and alienation through multiple media channels.

GBK curated the lavish 'Welcome Bags' for the celebrity chefs & personalities participating in the 2020 Food Network & Cooking Channel South Beach Wine & Food Festival (SOBEWFF), 2020

Valiant Eagle Inc. (OTC:PSRU) is pleased to announce the launch of its new wholly-owned subsidiary, Xavier Media Group (XMG).

The Hope Channel, RT, and their Spanish language counterparts join several other ETG channels within FreeCast's SmartGuide.

This controversial short is a teaser for Vyre's new Hindi based channel Vasool TV. The channel will consist of curated short films, feature films, documentaries, and TV series that will highlight Indian culture and creatives beginning in June.

A successful path for brands means they must keep the platform’s content standards top of mind as well as make regular posts and participate in what’s trending.

Please visit Marketing Land for the full article.

The companies are part of a shift toward deeper integration between online and offline operations.

Please visit Marketing Land for the full article.

Channel 3000: 72 got COVID-19 after being at large event. “More than 70 people who tested positive for the coronavirus since an April 24 rally at the Wisconsin state Capitol indicated they had attended a large gathering, but the state Department of Health Services cant’ say if they were at the rally because it is … Continue reading Channel 3000: 72 got COVID-19 after being at large event

This is a state-of-the-science synthesis of the effects of forest harvest activities on peak flows and channel morphology in the Pacific Northwest, with a specific focus on western Oregon and Washington. We develop a database of relevant studies reporting peak flow data across rain-, transient-, and snow-dominated hydrologic zones, and provide a quantitative comparison of changes in peak flow across both a range of flows and forest practices. Increases in peak flows generally diminish with decreasing intensity of percentage of watershed harvested and lengthening recurrence intervals of flow. Watersheds located in the rain dominated zone appear to be less sensitive to peak flow changes than those in the transient snow zone; insufficient data limit interpretations for the snow zone. Where present, peak flow effects on channel morphology should be confined to stream reaches where channel gradients are less than approximately 0.02 and streambeds are composed of gravel and finer material. We provide guidance as to how managers might evaluate the potential risk of peak flow increases based on factors such as presence of roads, watershed drainage efficiency, and specific management treatments employed. The magnitude of effects of forest harvest on peak flows in the Pacific Northwest, as represented by the data reported here, are relatively minor in comparison to other anthropogenic changes to streams and watersheds.

iHEARTMEDIA Top 40 KHTS (CHANNEL 933)/SAN DIEGO has coordinated a 'Make Happiness Happen' campaign, collecting donations from listeners in order to purchase personal protection … more

Almost two months back (NET NEWS 3/2) ACCURADIO, music streaming’s all-human-curated music website, invited radio professionals “dislocated” by restructuring and … more

Each episode peeks inside the homes of two much-loved celebrities during lockdown with the filming being done by their four-legged friends

BLACKENED/Q PRIME rockers METALLICA and drummer LARS ULRICH have reached out to fans with  a message of encouragement on the band’s new SIRIUSXM  MANDATORY METALLICA … more

High-resolution remote sensing images (HRRSIs) contain substantial ground object information, such as texture, shape, and spatial location. Semantic segmentation, which is an important task for element extraction, has been widely used in processing mass HRRSIs. However, HRRSIs often exhibit large intraclass variance and small interclass variance due to the diversity and complexity of ground objects, thereby bringing great challenges to a semantic segmentation task. In this paper, we propose a new end-to-end semantic segmentation network, which integrates lightweight spatial and channel attention modules that can refine features adaptively. We compare our method with several classic methods on the ISPRS Vaihingen and Potsdam datasets. Experimental results show that our method can achieve better semantic segmentation results. The source codes are available at https://github.com/lehaifeng/SCAttNet.

Recent works imply that the channel pruning can be regarded as searching optimal sub-structure from unpruned networks.

However, existing works based on this observation require training and evaluating a large number of structures, which limits their application.

In this paper, we propose a novel differentiable method for channel pruning, named Differentiable Markov Channel Pruning (DMCP), to efficiently search the optimal sub-structure.

Our method is differentiable and can be directly optimized by gradient descent with respect to standard task loss and budget regularization (e.g. FLOPs constraint).

In DMCP, we model the channel pruning as a Markov process, in which each state represents for retaining the corresponding channel during pruning, and transitions between states denote the pruning process.

In the end, our method is able to implicitly select the proper number of channels in each layer by the Markov process with optimized transitions. To validate the effectiveness of our method, we perform extensive experiments on Imagenet with ResNet and MobilenetV2.

Results show our method can achieve consistent improvement than state-of-the-art pruning methods in various FLOPs settings. The code is available at https://github.com/zx55/dmcp

Embodiments of the present disclosure describe device, methods, computer-readable media and system configurations for decoding codewords using a side channel. In various embodiments, a memory controller may be configured to determine that m of n die of non-volatile memory (“NVM”) have failed iterative decoding. In various embodiments, the memory controller may be further configured to generate a side channel from n-m non-failed die and the m failed die other than a first failed die. In various embodiments, the memory controller may be further configured to reconstruct, using iterative decoding, a codeword stored on the first failed die of the m failed die based on the generated side channel and on soft input to an attempt to iteratively decode data stored on the first failed die. In various embodiments, the iterative decoding may include low-density parity-check decoding. Other embodiments may be described and/or claimed.