A mobile clinic which was donated by First Lady Margaret Kenyatta remains unused causing much frustration.

Members of the Association of Southeast Asian Nations are working together to encourage the free flow of skilled labor within their countries. 

You may have noticed that MATLAB Mobile now sports a different UI. For this post, I’d like to welcome Geeta Sonigra, our User Experience designer to talk about what’s changed. ... read more >>

CES 2015, LAS VEGAS – HARMAN, the premium global audio, visual, infotainment and enterprise automation group (NYSE:HAR), introduced today at CES 2015 the Infinity® BassLink SM, the latest subwoofer in the BassLink line. The compact under seat subwoofer is designed to reinforce the low-end bass performance in vehicles and put the richness back into the music.

Julia Ebner infiltrated the hidden forums that extremists use. Her experiences lay bare how they hijack social media and video games to spread hate – and how to beat them

With an action-packed Mobile World Congress behind us, HARMAN continued the momentum by revealing a range of breakthrough in-car audio and infotainment experiences at the Geneva International Motor Show 2019. At this event in Switzerland, HARMAN’s...

For eight consecutive days beginning on April 18th, the world’s largest motor show attracted hundreds of thousands of visitors from the automotive world. With China becoming a leading market for electromobility, autonomous driving and connected car...

Julia Ebner infiltrated the hidden forums that extremists use. Her experiences lay bare how they hijack social media and video games to spread hate – and how to beat them

ABSTRACT

Horizontal gene transfer (HGT) promotes the spread of genes within bacterial communities. Among the HGT mechanisms, natural transformation stands out as being encoded by the bacterial core genome. Natural transformation is often viewed as a way to acquire new genes and to generate genetic mixing within bacterial populations. Another recently proposed function is the curing of bacterial genomes of their infectious parasitic mobile genetic elements (MGEs). Here, we propose that these seemingly opposing theoretical points of view can be unified. Although costly for bacterial cells, MGEs can carry functions that are at points in time beneficial to bacteria under stressful conditions (e.g., antibiotic resistance genes). Using computational modeling, we show that, in stochastic environments, an intermediate transformation rate maximizes bacterial fitness by allowing the reversible integration of MGEs carrying resistance genes, although these MGEs are costly for host cell replication. Based on this dual function (MGE acquisition and removal), transformation would be a key mechanism for stabilizing the bacterial genome in the long term, and this would explain its striking conservation.

IMPORTANCE Natural transformation is the acquisition, controlled by bacteria, of extracellular DNA and is one of the most common mechanisms of horizontal gene transfer, promoting the spread of resistance genes. However, its evolutionary function remains elusive, and two main roles have been proposed: (i) the new gene acquisition and genetic mixing within bacterial populations and (ii) the removal of infectious parasitic mobile genetic elements (MGEs). While the first one promotes genetic diversification, the other one promotes the removal of foreign DNA and thus genome stability, making these two functions apparently antagonistic. Using a computational model, we show that intermediate transformation rates, commonly observed in bacteria, allow the acquisition then removal of MGEs. The transient acquisition of costly MGEs with resistance genes maximizes bacterial fitness in environments with stochastic stress exposure. Thus, transformation would ensure both a strong dynamic of the bacterial genome in the short term and its long-term stabilization.

When transitioning from the environment, pathogenic microorganisms must adapt rapidly to survive in hostile host conditions. This is especially true for environmental fungi that cause opportunistic infections in immunocompromised patients since these microbes are not well adapted human pathogens. Cryptococcus species are yeastlike fungi that cause lethal infections, especially in...

Vanessa Corby-Harris, Megan E. Deeter, Lucy Snyder, Charlotte Meador, Ashley C. Welchert, Amelia Hoffman, and Bethany T. Obernesser

Recent widespread honey bee (Apis mellifera) colony loss is attributed to a variety of stressors, including parasites, pathogens, pesticides and poor nutrition. In principle, we can reduce stress-induced declines in colony health by either removing the stressor or increasing the bees' tolerance to the stressor. This latter option requires a better understanding than we currently have of how honey bees respond to stress. Here, we investigated how octopamine, a stress-induced hormone that mediates invertebrate physiology and behavior, influences the health of young nurse-aged bees. Specifically, we asked whether octopamine induces abdominal lipid and hypopharyngeal gland (HG) degradation, two physiological traits of stressed nurse bees. Nurse-aged workers were treated topically with octopamine and their abdominal lipid content, HG size and HG autophagic gene expression were measured. Hemolymph lipid titer was measured to determine whether tissue degradation was associated with the release of nutrients from these tissues into the hemolymph. The HGs of octopamine-treated bees were smaller than control bees and had higher levels of HG autophagy gene expression. Octopamine-treated bees also had higher levels of hemolymph lipid compared with control bees. Abdominal lipids did not change in response to octopamine. Our findings support the hypothesis that the HGs are a rich source of stored energy that can be mobilized during periods of stress.

Background and objectives

The effects of active case finding (ACF) models that mobilise community networks for early identification and treatment of tuberculosis (TB) remain unknown. We investigated and compared the effect of community-based ACF using a seed-and-recruit model with one-off roving ACF and passive case finding (PCF) on the time to treatment initiation and identification of bacteriologically confirmed TB.

Julia Ebner infiltrated the hidden forums that extremists use. Her experiences lay bare how they hijack social media and video games to spread hate – and how to beat them

China has connected the world’s first portable ground station for quantum communication to the Mozi satellite, and has plans to launch another quantum satellite soon

Your weekly selection of awesome robot videos

Your weekly selection of awesome robot videos

PUBG Mobile update 0.18.0 released this week but a bug appears to be causing a lot of grief for players unable to play since downloading the latest patch

If you're always gaming on the go with your smartphone, you'll definitely want the best phone controller.

After teasing it for seven months, President Donald Trump’s re-election campaign finally launched a new phone application to rally supporters on Thursday that has been re-imagined for the virtual political age.

Health officials fear Britons are starting to get complacent about the Covid-19 lockdown after traffic and mobile phone data revealed more of us are on the roads and looking for directions.

The army is being deployed across the UK to begin testing essential workers and vulnerable people for coronavirus.

Doctors at the London hospital at the centre of the coronavirus outbreak today told how they rapidly came up with innovative solutions when it ran out of vital life-saving equipment.

Earlier this week, Tencent announced a big new update for PUBG Mobile (Free) on iOS and Android. The version 0.18.0 …

Continue reading "‘PUBG Mobile’ 0.18.0 Is Rolling Out Now on iOS and Android with Mad Miramar, a New Results UI, and a Whole Lot More"

Chess-based, card-based, roguelike dungeon crawler. And you might as well throw puzzler on top of it too. That’s quite a …

Continue reading "‘Pawnbarian’ is a Chess-Based, Card-Based, Roguelike Dungeon Crawler Coming to Mobile and Desktop"

"We are all in this together."

Plus de 500 employés de Vidéotron vont prendre les appels des Québécois, dimanche, pendant l'émission spéciale «Une chance qu’on s’a».

Aiming to enable a “nirvana” experience for travelers has driven CellPoint towards block-chain powered, biometric-enabled identification.

Keep on reading: Growth Players: CellPoint Mobile’s CEO Kristian Gjerding

The 2019 Mobile World Conference was held in Barcelona, featuring extensive learning opportunities from dozens of partner-led programmes, GSMA seminars, summits and more. Here are four notable headlines from this year's conference that you might have missed.

Keep on reading: 6 Headlines from the 2019 Mobile World Conference

StarMobile was established in 2012 and is based at Technology Square in the Midtown area of Atlanta, Georgia, USA, a technology community that is recognized as a national, if not global, locus for mobility technology.

The Department today filed a lawsuit against the former owner and managers of Homestead Mobile Home Village, a mobile home park in Gulfport, Miss., for violating the Fair Housing Act by discriminating against black tenants on the basis of race or color.

Exxon-Mobil Corporation, the world’s largest publicly traded oil and gas company, pleaded guilty in U.S. District Court in Denver to violating the federal Migratory Bird Treaty Act (MBTA) in five states during the past five years.

The Department’s Civil Rights Division, the U.S. Attorney’s Office for the Southern District of Alabama and the Department of Housing and Urban Development (HUD) today jointly announced an agreement with the owners and managers of Pina’s Mobile Home Park in Daphne, Ala., to settle allegations of discrimination against families with children. Under the consent decree, approved today in federal court in Mobile, Ala., the defendants must pay up to $104,130 to victims of discrimination and an additional $30,000 to the government as a civil penalty.

A Mobile, Ala., grand jury has indicted a waste disposal company, its president and top manager for offenses involving the illegal disposal of waste into the sewage treatment systems of Mobile and of neighboring municipalities.

Christian Rodney Ice, of Mobile, Ala., pleaded guilty today in federal court in Mobile to one count of violating the Church Arson Act by placing threatening graffitti and neo-Nazi markings on a synagogue in Mobile.

Mobil Natural Gas Inc., Mobil Exploration & Producing U.S. Inc. and their affiliates have agreed to pay the United States $32.2 million to resolve claims that they violated the False Claims Act by knowingly underpaying royalties owed on natural gas produced from federal and American Indian leases.

Two subsidiaries of Exxon Mobil Corporation – Mobil Oil Guam Inc. and Mobil Oil Mariana Islands Inc. – have agreed to pay $2.4 million for allegedly violating the federal Clean Air Act by failing to control emissions from their facilities.

A federal grand jury in Mobile, Ala., has returned a three-count indictment charging Thomas Hayward Lewis, 24, of Mobile, with violating and conspiring to violate the civil rights of congregants of the Congregation Tree of Life Messianic Synagogue in Mobile, as well as possession of an unregistered firearm.

The Department of Justice’s Civil Rights Division and the Department of Health and Human Services’ Office for Civil Rights today issued new technical assistance guidance for medical providers which will help people with mobility disabilities obtain accessible medical care.

The Justice Department today announced that Mississippi property owner Indigo Investments LLC, has agreed to pay $50,000 in monetary damages and civil penalties to settle the government’s Fair Housing Act lawsuit.

A judge sentenced Thomas Hayward Lewis to 12 months and one day in prison, followed by three years of supervised release, for violating the civil rights of congregants of the Congregation Tree of Life Messianic Synagogue, as well as possession of an unregistered firearm.

The Justice Department today announced the settlement of a lawsuit alleging that the owner and operators of a Monroe, Mich., mobile home park violated the Fair Housing Act by discriminating against families with children.

The Department of Justice today filed a civil antitrust lawsuit to block AT&s proposed acquisition of T-Mobile USA Inc.

"T-Mobile has been an important source of competition among the national carriers through innovation and quality enhancements," said Acting Assistant Attorney General Pozen.

"The Department filed its lawsuit because we believe the combination of AT&T and T-Mobile would result in tens of millions of consumers all across the United States facing higher prices, fewer choices and lower quality products for their mobile wireless services," said Deputy Attorney General Cole.

Furukawa Electric Co. Ltd. has agreed to plead guilty and to pay a $200 million fine for its role in a criminal price-fixing and bid-rigging conspiracy involving the sale of parts to automobile manufacturers.

“This result is a victory for the millions of Americans who use mobile wireless telecommunications services,” said Deputy Attorney General Cole.