Machinery for Agriculture, Netherlands, Radish Harvesting Machines. Sort and picking of radish.
Machinery for Agriculture, Netherlands, Radish Harvesting Machines. Sort and picking of radish.
saving time
saving labour
sort out quality standard by automatic.
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Football traingin for goalkeeper . improve skills and drilling your own skills f
Football traingin for goalkeeper ... This machine help you to improve skills and drilling your own skills for football match. build confedence for worst situation. you can plan a gaol by yourself . motivate and calulate your defence level. it has diffenet mode of pratice low , high or manual . #goalkeepertraining #football #traininganddevelopment #drilling
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Countries most welcoming to refugees Research. China accepting most
These are the countries most welcoming to refugees
Research from Amnesty International has identified China as the country with the most welcoming attitude to refugees.
The country scored higher than the 26 other nations surveyed in terms of positive attitudes held by members of the public towards refugees fleeing war or persecution.
The research looked at a number of attitudes including whether refugees should be given asylum, whether national governments were doing enough and how much help people would consider giving refugees themselves.
How do attitudes compare?
The Refugees Welcome Index ranks countries on a scale of 0 to 100, where 0 represents all respondents saying they would refuse refugees entry to their country and 100 represents all respondents saying they would accept refugees into their neighbourhood or home.
Germany and the UK follow closely behind China with positive attitude scores in the 80s.
The United States scores 60% while France scores 56%.
Russia is at the bottom of the list of countries surveyed with only 18% of respondents saying they would welcome refugees in their neighbourhood or home.
Should governments be doing more?
Globally, two out of three respondents agreed that their national government should do more to help refugees fleeing war or persecution.
Again, agreement is highest in China at 86% followed by Nigeria (85%) and Jordan (84%). Agreement is particularly low in Thailand and Russia, at under 30%.
In Turkey, India, Thailand and Russia, majorities think that their national government should not do more to help refugees fleeing war or persecution.
Who is most likely to think refugees need more help?
The report found that support for increased government action increased by 5% among those with a higher level of education. Support was also 6% higher amongst those with higher income levels.
Finally, those living in cities were 10% more likely to agree with the need for increased government action to help refugees. #refugees
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MIT discovered strongest material.lightweight material is stronger than steel light as plastic.
MIT discovered strongest material.lightweight material is stronger than steel light as plastic.
A two-dimensional polymer that self-assembles into sheets, that can be rolled into tubes, is stronger than steel and as light as plastic.
Such a material could be used as a lightweight, durable coating for car parts or cell phones, or as a building material for bridges or other structures.
Polymer scientists have long hypothesized that if polymers could be induced to grow into a two-dimensional sheet, they should form extremely strong, lightweight materials.
Using a novel polymerization process, MIT chemical engineers have created a new material that is stronger than steel and as light as plastic, and can be easily manufactured in large quantities.
The new material is a two-dimensional polymer that self-assembles into sheets, unlike all other polymers, which form one-dimensional, spaghetti-like chains. Until now, scientists had believed it was impossible to induce polymers to form 2D sheets.
Such a material could be used as a lightweight, durable coating for car parts or cell phones, or as a building material for bridges or other structures, says Michael Strano, the Carbon P. Dubbs Professor of Chemical Engineering at MIT and the senior author of the new study.
“We don’t usually think of plastics as being something that you could use to support a building, but with this material, you can enable new things,” he says. “It has very unusual properties and we’re very excited about that.”
The researchers have filed for two patents on the process they used to generate the material, which they describe in a paper appearing today in Nature. MIT postdoc Yuwen Zeng is the lead author of the study.
Two dimensions
Polymers, which include all plastics, consist of chains of building blocks called monomers. These chains grow by adding new molecules onto their ends. Once formed, polymers can be shaped into three-dimensional objects, such as water bottles, using injection molding.
Polymer scientists have long hypothesized that if polymers could be induced to grow into a two-dimensional sheet, they should form extremely strong, lightweight materials. However, many decades of work in this field led to the conclusion that it was impossible to create such sheets. One reason for this was that if just one monomer rotates up or down, out of the plane of the growing sheet, the material will begin expanding in three dimensions and the sheet-like structure will be lost.
However, in the new study, Strano and his colleagues came up with a new polymerization process that allows them to generate a two-dimensional sheet called a polyaramide. For the monomer building blocks, they use a compound called melamine, which contains a ring of carbon and nitrogen atoms. Under the right conditions, these monomers can grow in two dimensions, forming disks. These disks stack on top of each other, held together by hydrogen bonds between the layers, which make the structure very stable and strong.
“Instead of making a spaghetti-like molecule, we can make a sheet-like molecular plane, where we get molecules to hook themselves together in two dimensions,” Strano says. “This mechanism happens spontaneously in solution, and after we synthesize the material, we can easily spin-coat thin films that are extraordinarily strong.”
Because the material self-assembles in solution, it can be made in large quantities by simply increasing the quantity of the starting materials. The researchers showed that they could coat surfaces with films of the material, which they call 2DPA-1.
“With this advance, we have planar molecules that are going to be much easier to fashion into a very strong, but extremely thin material,” Strano says.
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The robots are coming. 69% of jobs in India are threatened by Robots in INDIA
The robots are coming. 69% of jobs in India are threatened by Robots in INDIA.Nearly 69 per cent of jobs in India are under threat from automation, as the country, with its relatively young workforce, is set to add 160 million new workers over the next 20 years, a new report showed on Monday.
Nearly 69 per cent of jobs in India are under threat from automation, as the country, with its relatively young workforce, is set to add 160 million new workers over the next 20 years, a new report showed
#india #jobopportunity #robots
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From 2024, every smartphone in the EU must use the same type of charger. Universal charger
From 2024, every smartphone in the EU must use the same type of charger. Universal charger ,No scrap of chager for the cosumer. they can saver money and less recycle & less platic . Eu will reduce the electronic waste.
With the ICT boom has come a huge increase in discarded electrical and electronic equipment, or 'e-waste'. A record 53.6 million metric tonnes (Mt) of e-waste was generated around the world in 2019, and this number is on the rise. Experts predict that the annual generation of e-waste will reach 74.7 Mt by 2030. Tackling this challenge will require a concerted and coordinated effort from all the organizations and individuals across the electronics value chain. Manufacturers will need to develop a new approach, and to take responsibility for a product’s entire lifecycle.
African nations are showing the way on dealing with e-waste. According to the Global E-waste Monitor 2020, 13 countries in Africa had an e-waste policy, legislation or regulation in place. Their efforts can be a lesson to other nations around the world looking to improve their e-waste management systems. #universalcharger #ewaste #electronicrecycling #Chargers #saveeconomy
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African fruit could be the next global superfood. It's known as the 'Tree of Life
African fruit could be the next global superfood. It's known as the 'Tree of Life'. #superfoods #Africa #treeoflife
Sunlight could prevent 1 in 6 cases of dementia.A natural defence against dementia
Sunlight could prevent 1 in 6 cases of dementia.A natural defence against dementia.
A natural defence against dementia.
Sunlight or the suppliment vitamins D are very required for health.
A natural defence against dementia.
take vitamins or sunlight habits to cut your risk of dementia
#dementia #sunlight #healthcare
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Smart dressing tells you when a wound has healed.chronic wounds when they've healed.
Smart dressing tells you when a wound has healed.chronic wounds when they've healed.#medicalsolutions #innovation #technology #artificialintelligence #medical #university Innovation by James Dyson Award Warsaw University of Technology.
Here's how artificial intelligence is improving medical imaging.
MRI scans are expensive, and even dangerous for some patients like pregnant women or children.
A new AI-powered algorithm is helping abolish some challenges associated with medical scans, through a technology called 'virtual native enhancement'.
This new artificial intelligence technology could slash the time that patients need to spend in an MRI scanner from the standard 30-45 minutes to 15 minutes.
This can more than halve the scan cost while producing images that are clearer and easier to interpret.
Disruptive AI-based imaging technology might replace the injection of dye ‘contrast agents’ usually needed to show clear images of scar of the heart
Imagine you are a medical doctor, faced with a patient with suspected heart disease for symptoms such as chest pain, tightness, or shortness of breath. One way to find out what is happening, and help guide patient prognosis, is to do a cardiovascular MRI scan to look into any heart muscle abnormalities. The scan involves injecting a ‘contrast agent’ (a dye that will improve image contrast and show up scars on images) into a vein in the patient. Contrast-enhanced MRI has been the clinical standard to provide clear scar images, but it’s painful, and makes already expensive MRI scans even more so.
What’s more, this method is limited in patients with significant kidney failure – their kidneys have difficulty clearing the dye from their bodies, sometimes leading to irreversible complications. Some patients will be allergic to the contrast agent, and you might want to limit the use of injectable contrasts in some patients, such as pregnant women and children.
So how do you find out about what might be going on in your patient’s heart in that case, without injecting into the
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Robotic exoskeleton helps kids with disabilities learn to walk.
Robotic exoskeleton helps kids with disabilities learn to walk.
It’s a finalist for the European Inventors Award 2022.
#robotics #healthcare #medicalcare
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Historic City Lahore | Azadi Chowk | Badshahi Mosque. 2nd largest city in Pakistan, 26th in world.
Lahore is the second most populous city in Pakistan after Karachi and 26th most populous city in the world, with a population of over 13 million. It is the capital of the province of Punjab where it is the largest city.
Area: 1,772 km²
Elevation: 217 m
Weather: 10°C, Wind SE at 0 m/s, 87 % Humidity.
Population: 11.13 million (2017)
Most famous places in lahore
Badshahi Mosque. Lahore Fort. Fort Road,The Emporium Mall, Lahore Museum, Minar e Pakistan.Food Street Lahore. Shalimar Bagh. Lahore Zoo.
All of this is captured on a drone, so you can see the places from a distance that you can't reach in reality.
Lahore became famous for poetry. The city flourished academically during the four centuries of the Delhi Sultanate. It became the second imperial capital in 1580 under the Mughal Emperor Akbar the Great. From 1524 to 1752, Lahore was part of the Mughal Empire.
if you know want to know the history of lahore ..Did you know facts about Lahore?
Image result for information about lahore
It was the capital of the Ghaznavid dynasty from 1163 to 1186. A Mongol army sacked Lahore in 1241. During the 14th century the city was repeatedly attacked by the Mongols until 1398, when it fell under the control of the Turkic conqueror Timur. In 1524 it was captured by the Mughal Bābur's troops. #lahore #famouscity #largestcity
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