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Sunday, July 3, 2016

Every mouthful of food we eat is teeming with chemical reactions. Adding ingredients and cooking helps us control these reactions and makes the food taste better and last longer. So what if we could target food at the molecular level, sending in specially designed particles to control reactions even more tightly? Well, this is exactly what scientists are trying to do and it has already produced some impressive results – from food that tastes salty without the health risks of adding salt, to bread that contains healthy fish oil but without any fishy aftertaste.

But while this nanotechnology could significantly enhance our food, it also raises big questions about safety. We only have to look at the strong reaction against genetically modified foods to see how important this issue is. How can we ensure that nanotechnology in food will be different? Will our food be safe? And will people accept these new foods?

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Nanotechnology has unlimited economic benefits and Pakistan must exploit its huge potential to maintain competitiveness of its exportable surplus during the next decade.

These views were expressed by Preston Institute of Science and Technology chief N M Butt while delivering a key note address on application of nanotechnology for industrial sector during a one-day seminar held at the Faisalabad Chamber of Commerce and Industry.

Butt said that western countries are heavily investing in the future application of this technology to harvest its economic benefits.

Butt informed the audience that Hong Kong is investing $66 billion in research and development to explore the new applications of nanotechnology in ship-building, textile, electronics and a host of other sectors. He said that some projects were launched with only Rs15-16 million a few years ago in Pakistan and this job was entrusted to 22 labs and Research and Development institutions.

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The government must include nanotechnology in national research and development programs if they wish to harness the potential they offer the national economy, scientists say.

By including it in national programs, the government could allocate funds to help local researchers develop the budding technology.

"We want nanotechnology to become a national priority," chairman of the Indonesian Society of Nanotechnology Nurul Taufiqu Rochman told reporters after a seminar at the University of Indonesia in Depok, West Java, on Saturday.

He said the technology had the potential to assist the country redesign materials to form stronger, lighter and simpler products.

Another speaker at the seminar, Jarnuzi Gunlazuardi from the University of Indonesia, said nanotechnology allowed industries to work with greater precision than current methods.

"We can now produce an output level that suits our needs. No longer must industry waste materials unnecessarily, and now they can maximize the quality of products," he said.

According to a study conducted by the US National Science Foundation, the market value of nanomaterials will reach US$1 trillion in 2015. Furthermore, the boom in industry is predicted to create jobs for between 800,000 and 2 million workers throughout the world.

Unfortunately, he said Indonesian people were not yet aware of the potential these technologies offered.

"In our recent survey across 30 industries including textile, ceramics, chemicals and automotive, only 35 percent have applied nanotechnologies to their production process," Nurul said.

Indonesian researchers, due to a lack of funding and development into the industry, have not yet found the appropriate technology to produce nanomaterials as a building block for the manufacturing of goods.

"There are several technologies that have been developed by Indonesian researchers, but so far they can only produce around one milligram of nano particles, whereas to be able to support an industry we will need at least several kilograms of the same material," Nurul said.

Scientists have called upon the government to provide further funding and interest into the development of nanotechnologies, which could support economic growth and prosperous activities across the nation.

"There is endless potential for Indonesia if we develop this technology sufficiently. We have so many natural resources that could be used as raw materials," Nurul said.

With Indonesia's rich diversity in natural resources, Nurul suggested researchers focus on inventing technologies that generate a large quantity of nano particles.

"If we achieve this, it will boost our industry as the economic value of materials produced from nanoparticles is 1,000 times greater."

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Saturday, July 2, 2016

Dr. Jackie Y. Ying is totally owning it in the field of nanotechnology, which is why she was featured on Science’s instagram as #WCW! Born in Taipei, Ying earned her bachelor’s degree in engineering from Cooper Union and her master’s degree and PhD from Princeton University. At the age of 35, she became the youngest full professor at MIT, but moved on to become the first executive director of the Institute of Bioengineering and Nanotechnology in Singapore.

Ying has written over 290 articles and has 120 patents to her name in the field of nanotechnology, with topics ranging from “Using Green Tea Nanocomplex to Fight Cancer,” to “Cost-Effective Substrates for the Scalable Expansion of Human Stem Cells Under Chemically Defined Conditions.” As a practicing Muslim, she gives back by mentoring Muslim youth who are interested in science via Mendaki’s Project Protégé. How cool is that?! #Science #Nanotechnology #Singapore #PrincetonUniversity

Via @free.palestine.1948
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Regarding nanotechnology, Prof. Hamdallah said: “This is the promise of nano materials and nanoscience, that it holds the key to our future. Not just for science, but for civilization as a whole: Faster data processing, better medical care, and more productive agriculture. Nanotechnology offers the chance to completely change the paradigm of scientific applications, and we have barely begun to scratch the surface. The scientific innovations necessary to create this future can all be provided by nanotechnology. But such innovations do not come from a single person or laboratory. Scientific progress is built upon the labors of our peers and colleagues, and I hope you will all be able to use this conference to advance your own research or instruction while fostering the bond that underlies all scientific endeavors”.

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See Nano technology in Palestine

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In the light of keeping pace of the Islamic university for the technological age and its interest with the recent technologies, the scientific research affairs organized with cooperation with faculties of engineering & Science study day about the nanotechnology in Palestine, the study day which held in the general conference hall in Al-Qudus building for studding halls, was attended by Dr. Taleb Abo Shear –Deputy university president for scientific research affairs-, Dr. Shafik Gindia –Dean of faculty of engineering-, Dr. Nizam Al-ashkar –Dean of Science Faculty-, Dr. Ayman Al-saka –president of Preparatory committee & assistant of deputy president for scientific research affairs-, and no. of researchers, specialists, and teaching staff from faculty of engineering and faculty of science, and great no. of students from both faculties.

Dr. Abo shear expressed his pride with the Islamic university initiative by discussing the scientific nanotechnology technologies, as it considered leading in discussing such issue. Also Dr. Gindia pointed to that the university able to break the ice in this field; he considered that this technology will make great change in many fields and uses in different universities, praising the university’s role in monitoring the new technologies. Dr. Ashkar confirmed on the importance of access in the field of Nano, and emerge this field into the scientific courses for the students, looking forward to direct the master theses toward this technology, and later make scholarship for both students and researchers to have specialized study in the Nano-technology field.

The study day includes some sessions, the first session headed by Dr. Nasir Farahat, Dr. Mohamed Balousha talked in it about the fine sciences and Nano technology, and the abilities to make creative applications through nano measure, and also Dr. Kamal Al- Kahlout clarified the abilities to produce Nano material with the way of bio-technology as substitute to the physical way.  While Dr. Abdul Rauf Mana'ma explained the cross role between the nanotechnology and biology and how the nanotechnology are use in the biology, also Mrs. Hala Aobeian showed the uses of the nanotechnology in the fields of communication engineering, satellite, pharmaceuticals and energy fields.

Regarding the 2nd scientific session for the study day, it was headed by Dr. Mohamed Hussein, as Dr. Hatem Al- Omari discussed collecting the sensitive solar cells for the pigments through using the nanoparticles in the Zinc Oxide to absorb light and natural pigments, also Dr. Azzam Abu Habib pointed to the possibilities to apply the tissues purification to separate the variety substitution from water by using Nano, in the same session Dr. Wessam Al-Madhoun talked about the application of technological Nano in the field of fighting the air pollution and eliminate the carbon dioxide from the atmosphere, also Dr. Mohamed Al- Hayek revealed the process of using such technology in machines and robots industries that its installation depend on Nano scale in particular.

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Under the patronage of the Prime Minister, Professor Rami Hamdallah, the Faculty of Science at An-Najah National University, Nablus-Palestine cordially invites you to attend the ‎Second Palestinian International Conference on Materials Science and Nanotechnology ‎‎(PICNM2016).‎

PICNM2016 will bring together academics , researchers, and industrialists in order to share their ‎latest achievements in the areas of materials science and nanotechnology with special emphasis on ‎practical issues that can help in building a knowledge-based economy in Palestine

We will be inviting  speakers from all universities and industry sectors in Palestine to talk about ‎their achievements and present their research in this area. This will confirm their vision for the ‎advancement of material science and nanotechnology in Palestine . Also  we will be inviting  ‎scientists from foreign universities all over the Arab world and beyond to participate and give talks ‎related to the objectives of this conference .‎

‎ PICNM2016 will also give a chance for young researchers and graduate students to present their ‎work and exchange ideas with well-known researchers in the field of materials science and ‎nanotechnology .‎

This conference will cover all areas of different materials and relevant areas of science  with an ‎emphasis on research and developments in the fields of nanoscale materials and materials that are ‎related to industry , medicine, water treatment applications, the environment, clean energy and ‎medical sciences . Special attention will be given to the techniques of commercial value such as : ‎nanomaterials preparation , characterization and its various applications , advanced materials , ‎medical products and pharmaceuticals , polymers, and computational nanomaterials.‎

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The Iranian first vice-president reiterated that the first nano product produced by Iran has been exported to South Korea.

"This move has changed our world ranking in the nano sector from seven to the sixth position," Sattari said on Monday.

He noted that this measure has been taken after removal of the sanctions which is a great step forward in the nano sector.

Sattari said that the removal of the West-imposed sanctions has helped Iran to achieve remarkable breakthroughs in scientific and engineering fields.

Iran and the six world powers held several rounds of talks in Geneva, Lausanne and Vienna before striking a final agreement in Vienna on July 14 to end a 13-year-old nuclear standoff.

After the agreement, the UN Security Council unanimously endorsed a draft resolution turning into international law the JCPOA reached between Iran and the 5+1 (the US, Russia, China, Britain and France plus Germany) group of countries.
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