January 28, 2020 Technology makes the world a new place

Light Controlled Heartbeats

Light Controlled Heartbeats

Pace makers are wondrous things. They prolong the lives of many people – however they are not without fault. Pace makers are typically controlled by electrical impulses delivered to the heart via a series of electrodes. These electrical impulses can do a lot of damage to the muscles surrounding the heart over the course of a few years. The method utilised to do this also requires direct contact with the heart. Because installing the pace maker requires a great deal of time and expertise because surgeons need to actually cut their way into the chest means that in order to tweak the settings or location of the electrodes can be quite a difficult task.

This is where recent research comes into play that has allowed researchers to control the speed of an embryonic heartbeat with pulses of light. Although the technology used to train cells via interaction with light is not a new field, researchers finding ways of controlling a heartbeat via light impulses is. It was discovered by researchers who placed a laser fibre cable above the heart of a young quail embryo. The pulse density was altered and researchers noted that as the pulse rate changed so did the heart rate of the embryo.

The research team have now moved to adult quails and are having mixed results. Because the opacity of the tissue surrounding the heart is much darker, controlling the heart is a little more difficult because the light doesn’t penetrate the tissue as much. It is also much more difficult to find the sweet spot or perfect spot to get the technique to work correctly. While the research is still in early days, it will be interesting to see how it progresses and how it is implemented in clinical trials involved with humans. It has …

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Green Technologies – Being Green Means Becoming Conscious and Creating Sensible Choices

Digital signage delivers certain positive aspects from the standpoint of environmental protection over standard printed indicators, but that is to not say the digital medium isn’t with out its personal set of environmental issues.

Green Technologies - Being Green Means Becoming Conscious and Creating Sensible Choices

Among by far the most significant are power consumption as well as the related carbon footprint of generating the electricity needed to drive the displays and computers that feed them; the use of hazardous materials inside the production of digital signage displays and computers; plus the impact of show and laptop disposal together with that with the packing components needed to ship the devices to their locations safely.

Display energy consumption: On the show side from the equation, the growth of LED technologies for backlights presents an alternative to fluorescents and has created it doable for show makers to employ new power savings approaches, unavailable with fluorescent backlights, in an rising number of panels. One particular such tactic would be the use of Pulse Width Modulation, which could be applied to vary LED power consumption and brightness. A uncomplicated strategy to evaluate energy efficiency is always to get familiar with the government’s Power STAR plan as relates to monitors. It really is also smart in lots of applications to turn off person digital signs or each of the signs on a network soon after hours to save energy.

Digital signage player energy consumption: The other energy draw within a digital signage method would be the player -typically a computer system running committed software program. Right here, several options are probable to reduce energy consumption, depending upon the application. Embedding the laptop within the actual digital signage show can create power savings -simply by eliminating a whole laptop monitor along with other redundant pieces of hardware, including a second video card. Even though using an embedded computer …

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Type 2 Diabetes – New Technology for Weight Loss and Diabetes Control!

For Type 2 diabetics who need to lose excess weight, keeping track of calories and carbohydrates can be confusing enough at home, but when you are on the move it can be downright discouraging. Self-monitoring is an important part of any weight loss program, and computerized tracking systems can help, according to a report in the Journal of Science and Technology in September 2012.

Investigators at the University of Florida in Gainesville, United States, looked at the use of computerized tracking systems as part of the two-year Pounds Lost study. Non-diabetic, overweight men and women were given four different diets high in nutrients and low in calories and fat.

A computerized tracking system gave the participants feedback about their eating plans and physical activity levels… to help them decide what to eat and what activities to perform.

Those who used the system the most often in the first eight weeks of the study lost the highest amount of weight. By week 32, the participants with a high use of the system lost 8.7 per cent of their body weight, compared to those with a low use of the system, who lost 5.5 per cent of their beginning body weight.

From these results, it was concluded self-monitoring with programs such as smart phone applications could be a help for diabetics needing to lose weight and suggested that similar programs could be useful for people with Type 2 diabetes fighting obesity.

The University of Florida’s Diabetes Center of Excellence lists some interesting computerized systems for diabetics on the go. Two of them:

  • Glooko,and
  • iBG Star,

even allow diabetics to download their blood sugar readings directly from their glucometer to the iPhone or iPod touch. No need to worry about typing errors.

Diabetes Companion, Wavesense Diabetes Manager, and Glucose Buddy, GoMeals, …

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Why Are An Increasing Number Of Marketing Professional Working From Home These Days?

Why Are An Increasing Number Of Marketing Professional Working From Home These Days?

The figure has risen by 8% since last year, and it is very likely that the number of marketers who work from home on a regular basis will continue to increase in future years.

Why exactly have an increasing number of marketing professionals started to work remotely, and why are marketing executive jobs so popular? As part of our 2019 Marketing Survey, we asked 1/3 of the respondents currently working from home what their major reasons were. The following is a more detailed look at the top reasons.

1. Avoid Commute/Travel Time

Avoiding commuting or travel time was the top reason that marketers gave for them working from home (WFH). A majority of the participants in our survey live in areas such as Oxfordshire, Essex, London, Hertfordshire, and Cambridgeshire. For those who live in these locations and having to commute for work into the capital, working from home allows them to avoid busy London traffic as well as train or tube delays. When city-based employers offer flexible working options such as WFH it increases their chances of being able to retain staff by improving the life/work balance for their employees who don’t need to be in the office physically on a daily basis. That is something that is evidently quite important. Our survey results reveal that a life/work balance was the third major reason why marketers are looking to leave the jobs they have currently.

2. Increased Productivity

Respondents told us that the second main reasons why they worked from home once a week at least was because they think they are more productive working at home. Given that many marketing positions have a creative nature to them and the strong argument that more flexible working conditions benefit creativity, having the ability to work remotely with fewer distractions is something …

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Here Are 6 Useful Lessons In Colour That Will Change The Way That You Decorate

Here Are 6 Useful Lessons In Colour That Will Change The Way That You Decorate

His massive rise, which is due partially to his ways with colour that are fearless, has made Patrick Mele a designer you should be watching. He proclaims that he loves bold statements and he is never afraid of colours. He also states that he enjoys rich hues. He goes onto say that he doesn’t really work with tertiary or muted colours. He prefers crisp black, crisp white and crisp vibrant colours for his overall statements.

So How Does He Do It

We were lucky to get a small preview on his most current design project, and we asked if he could decode his choices in colour, for each room, and then the lessons just started to flow.

1. Think In Colour Families

At first, the entryway to the home appeared to be a colour riot, but after speaking to Mele, you will start to realise that he worked with a very tight palette. He starts off by saying that he wanted lots of white, followed by a combination of orange and blue. The secret? To work with the different hues in each of these 2 colour families. The blues that he used included navy, Delft, turquoise, and cobalt. And with the orange, he used grapefruits, tangerines, and corals. These are rich hues that are not muted.

2. White And Blue Always Work

When it comes to Mele, using the combination of white and blue can be compared to wearing blue jeans with a white T-shirt. This colour combination is classic when it comes to interiors and it can also be dressed down or up. Mele used a blue grasscloth, denimlike shade in the living room which added texture and colour, which really helps the wingback-chairs and silhouettes from all the white accessories to really pop. The effect overall is casual …

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