There are a heck of a lot of reasons not to.

An AI chip designed to mimic certain aspects of the human brain has given a bicycle an unprecedented level of autonomy.

As fires tear across California, a Silicon Valley technology company believes artificial intelligence could be the key to preventing them in the future.

Radoslaw Dobrolecki, US business development director at RTB House, discusses how artificial intelligence can help predict customer behavior at scale.

Omer Golan, founder and CEO of Outernets, discusses how artificial intelligence can improve the digital out-of-home industry.

(University of Montreal) A chemistry professor at Université de Montréal has developed a new test using gold nanoparticles to establish the flavour profile of maple syrup and help producers evaluate its quality.

9 August 2019

The use of AI in counterterrorism is not inherently wrong, and this paper suggests some necessary conditions for legitimate use of AI as part of a predictive approach to counterterrorism on the part of liberal democratic states.

Boris P. Kovatchev
Jul 1, 2013; 36:1851-1858
Diabetes Care Symposium

Scientists in Quebec have developed an artificial tongue that can taste the flavor profiles of maple syrup, researchers revealed in a paper published on Tuesday.

Artificial intelligence requires a lot of energy. Simply solving a puzzle can require the equivalent of the energy produced by three nuclear plants in a single hour.

The computer program can identify canine versus human feces based on DNA sequences in samples

Successful modification of the bacterial artificial chromosome (BAC) after two-step BAC engineering is confirmed in two separate polymerase chain reactions (PCRs). The first reaction (5' co-integrate PCR) uses a forward 5' co-integrate primer (a sequence located upstream of the 5' end of the A-box) and a reverse 3' primer on the vector (175PA+50AT) or within the reporter sequence or mutated region as appropriate. The second reaction (3' co-integrate PCR) uses a forward 5' primer on the recA gene (RecA1300S) and a reverse 3' co-integrate primer (a sequence located downstream from the 3' end of the B-box). Those colonies shown to be positive in PCR analysis are further tested for sensitivity to UV light. After the resolution, colonies that have lost the excised recombination vector including sacB and recA genes become UV light sensitive.

Bacterial artificial chromosome (BAC) clones are rendered electrocompetent and transformed with the recombinant shuttle vector, pLD53SCAB/AB-box. Cointegrates are selected by growth on chloramphenicol and ampicillin to ensure recombination of the shuttle vector into the BAC.

Plasmid DNA is prepared from the recombinant shuttle vector pLD53.SCAB/A-B created by cloning of the A and B homology arms for two-step bacterial artificial chromosome (BAC) engineering. To confirm that the A-box and B-box arms have been successfully incorporated into pLD53.SCAB, the pattern of enzyme digestion of the modified plasmid is compared with that of the unmodified pLD53.SCAB. Once the shuttle vector is shown to carry the proper sequences, it is ready for transfer into the BAC host.

This protocol describes the preparation of the shuttle vector before its introduction into bacterial artificial chromosome (BAC) host cells for BAC two-step engineering. The homology arm sequences, prepared previously, are introduced by ligation into the digested shuttle vector DNA to provide sites for recombination within the BAC clone. Crude lysates of individual bacterial transformants serve as templates in polymerase chain reaction (PCR) analysis to confirm the presence of the homology arms in the recombinant shuttle vector.

The 700-bp A homology arm (A-box) and the 700-bp B homology arm (B-box) are amplified by polymerase chain reaction (PCR) using purified bacterial artificial chromosome (BAC) DNA as template for two-step BAC engineering. The resulting A-box PCR product contains an AscI site at its 5' end (the 5' primer incorporates an AscI site, and the 3' primer does not incorporate any restriction sites). The B-box PCR product contains an XmaI site at its 3' end (the 5' primer does not incorporate any restriction sites, and the 3' primer incorporates an XmaI site). The amplification products are then digested with the appropriate restriction endonucleases to render them suitable for cloning into the shuttle vector.

In two-step bacterial artificial chromosome (BAC) engineering, a single plasmid is introduced into the BAC-carrying cell lines. The shuttle vector pLD53.SCAB (or pLD53.SCAEB) carries the recA gene and the R6K origin, which requires the protein to replicate. PIR2 cells, expressing , are typically used for the amplification of the vector and maintain about 15 copies/cell of the donor vector, which is relatively stable in this host.

Forgoing artificial nutrition and hydration in children at the end of life is an acceptable practice under some circumstances. However, there is a paucity of pediatric evidence to guide health care providers’ and parents’ decision-making around this practice.

This study describes experiences of parents whose children died after forgoing artificial nutrition and hydration. All parents were satisfied with their decision and believed their child’s death was peaceful. This study adds to the limited evidence to guide clinical practice. (Read the full article)

An AI-powered digital assistant to take notes for you? It’s already happening in the workplace, but classroom note taking could prove harder to automate.

As currently funded, $278 million project would unfairly burden electric ratepayers on Delmarva WILMINGTON, Del. – Delaware Governor John Carney and Maryland Governor Larry Hogan on Tuesday sent a letter to members of the Federal Energy Regulatory Commission, urging commissioners to expedite their review of the $278 million Artificial Island transmission line project and consider a […]

Kerry Cunningham of SiriusDecisions talks about how AI can power the B2B revenue engine

San Diego-based biotechnology company, Organovo Holdings (Organovo), has announced a tie up with a Melbourne research institute to help develop regenerative medicine in Australia.

New York-based artificial intelligence (AI) specialist, Dataiku, is expanding in the Asia-Pacific region with a major new office in Sydney. The company will be hiring dozens of local employees, from customer-facing staff to data scientists.

  Throughout 2019, we saw a growing promulgation of guidance, consultations and new laws across the world. In light of such a regulatory landscape beginning to form, there is growing debate as to whether or not Artificial Intelligence (“A...

In the last few years, there has been an increasing focus on the need for adequate ethics guidance for the use of artificial intelligence and robots – something we have regularly written and spoken about. For example, in 2017, MEPs from the E...

Legal liability for financial institutions and financial services firms when using artificial intelligence and machine learning Recent advances in the development of artificial intelligence (AI), coupled with the availability of sufficient computing...

To get energy efficiency programs back on track, governments need to focus on education, incentives and improved regulations, as well as artificial intelligence and machine learning.

Artificial intelligence could be enormously beneficial to society, and it could also lead to catastrophe. Governments can play a role determining the outcome of AI’s development.

The exponential growth of data and artificial intelligence is creating a tug-of-war between data for profit and data for the common good. In this struggle, it is fundamental that we protect our basic human data rights.

Title: Artificial Cervical Disc Surgery Cheaper Than Fusion
Category: Health News
Created: 4/29/2008 2:00:00 AM
Last Editorial Review: 4/29/2008 12:00:00 AM

Title: Bioartificial Kidney Cuts Death Risk, Improves Outcomes
Category: Health News
Created: 5/1/2008 2:00:00 AM
Last Editorial Review: 5/1/2008 12:00:00 AM

Title: Artificial Legs Now a Reality for Pets
Category: Health News
Created: 4/29/2010 4:10:00 PM
Last Editorial Review: 4/30/2010 12:00:00 AM

Title: Artificial Hand 'Sees' Objects
Category: Health News
Created: 5/4/2017 12:00:00 AM
Last Editorial Review: 5/5/2017 12:00:00 AM

ABSTRACT

The appressoria that are generated by the rice blast fungus Magnaporthe oryzae in response to surface cues are important for successful colonization. Previous work showed that regulators of G-protein signaling (RGS) and RGS-like proteins play critical roles in appressorium formation. However, the mechanisms by which these proteins orchestrate surface recognition for appressorium induction remain unclear. Here, we performed comparative transcriptomic studies of Morgs mutant and wild-type strains and found that M. oryzae Aa91 (MoAa91), a homolog of the auxiliary activity family 9 protein (Aa9), was required for surface recognition of M. oryzae. We found that MoAA91 was regulated by the MoMsn2 transcription factor and that its disruption resulted in defects in both appressorium formation on the artificial inductive surface and full virulence of the pathogen. We further showed that MoAa91 was secreted into the apoplast space and was capable of competing with the immune receptor chitin elicitor-binding protein precursor (CEBiP) for chitin binding, thereby suppressing chitin-induced plant immune responses. In summary, we have found that MoAa91 is a novel signaling molecule regulated by RGS and RGS-like proteins and that MoAa91 not only governs appressorium development and virulence but also functions as an effector to suppress host immunity.

IMPORTANCE The rice blast fungus Magnaporthe oryzae generates infection structure appressoria in response to surface cues largely due to functions of signaling molecules, including G-proteins, regulators of G-protein signaling (RGS), mitogen-activated protein (MAP) kinase pathways, cAMP signaling, and TOR signaling pathways. M. oryzae encodes eight RGS and RGS-like proteins (MoRgs1 to MoRgs8), and MoRgs1, MoRgs3, MoRgs4, and MoRgs7 were found to be particularly important in appressorium development. To explore the mechanisms by which these proteins regulate appressorium development, we have performed a comparative in planta transcriptomic study and identified an auxiliary activity family 9 protein (Aa9) homolog that we named MoAa91. We showed that MoAa91 was secreted from appressoria and that the recombinant MoAa91 could compete with a chitin elicitor-binding protein precursor (CEBiP) for chitin binding, thereby suppressing chitin-induced plant immunity. By identifying MoAa91 as a novel signaling molecule functioning in appressorium development and an effector in suppressing host immunity, our studies revealed a novel mechanism by which RGS and RGS-like proteins regulate pathogen-host interactions.

This case study aims to identify the cubic capacity and geometry of the geological body of silt–organic sediments in the environment of a former gravel pit situated in a drainless depression of the alluvium of the Čierna voda River. It is located in the well-known geotourism locality of Slnečné Jazera in Senec, in the SW of Slovakia. To identify the body, electrical resistivity tomography was combined with the use of sonar. The research shows that this approach is appropriate for a number of activities that are subjects of engineering-geological investigations. The cubic capacity and geometry of specific aqueous engineering-geological environments must be determined in connection with the need for the management, control, quantification and extraction of selected sedimentary bodies. In addition, the management of sustainable development of reservoirs, sedimentation basins, industrial ponds, settling pits and natural pools for recreation (the subject of the case study) is important to control the limit amounts of sediments in such environments. The results of this study may be applied in analogous engineering-geological conditions. The drainless depression Slnečné Jazera contained a body of silt–organic sediments amounting to 23 000 m³ (41 Olympic-size pools of 25 m x 12.5 m x 1.8 m). The maximum thickness of the bottom sediments was about 6.3 m on the alluvium with an articulated morphology owing to the submerged digging of gravel. The proposed approach improved the control of extraction of the sedimentary body and optimized the engineering-geological conditions in this geotourism locality.

Orange-coloured gel has been made into artificial skin that can be 3D printed in any shape and detect human touch – one day it could help robots feel

In winter, the veins of leaves don’t get completely covered in frost. Mimicking this effect could be the best way to create ice-resistant surfaces

Join Pearse Keane to find out why the NHS is collaborating with AI company DeepMind and how deep learning could transform ophthalmology

Experts discuss technological inequality and the “reskilling” problem at an MIT conference

This is a video of the result of Youtuber Lil'Alien [Agentalex9 Alt.] feeding Rick Astley's rickrolling classic 'Never Gonna Give You Up' into the Jukebox neural network developed by OpenAI to create more song lyrics for the song. The music video consists of AI upscaled gifs from the original video. If you're really interested in the technology utilized and just what the hell is going on, there are a bunch of links on the video's Youtube page HERE. I just managed to watch the whole video and I can attest that, uh, that was really something. "Something good?" Haha, now let's not get ahead of ourselves. Keep going for whatever this is.

Join Pearse Keane to find out why the NHS is collaborating with AI company DeepMind and how deep learning could transform ophthalmology

The synthetic material is both robust and versatile