#Nano Science and Technology

[iyemarathichiyenagari1971]

नॅनो संमिश्रापासून सौरऊर्जा निर्माण करणाऱ्या अभिनव संशोधनास जर्मन पेटंट

कोल्हापूर : शिवाजी विद्यापीठाच्या संशोधकांनी नॅनो संमिश्रापासून सौरऊर्जा निर्माण करणारी अभिनव बाईंडरविरहित पद्धती विकसित केली आहे. या पद्धतीस जर्मन सरकारचे पेटंट प्राप्त झाले आहे. शिवाजी विद्यापीठाच्या इनोव्हेशन, इनक्युबेशन व लिंकेजेसचे संचालक तथा रसायन शास्त्रज्ञ …

[mindblowingscience]

A team of researchers from NIMS and the University of Connecticut has developed a printing technique capable of forming a periodic nano/microstructure on the surface of a polydimethylsiloxane (PDMS) slab and easily transferring it onto the surface of a glass substrate. This technique enables the creation of materials with useful functions—including water-repellency and the ability to generate structural colors—without expensive equipment and complex processes. In addition, the technique may be used to fabricate materials capable of realizing anti-fogging and/or generating structural colors on their surfaces—functions potentially useful in the development of innovative gas sensors. The paper is published in the journal Advanced Science.

Continue Reading.

[wayti-blog]

"Beams of light that can be guided into corkscrew-like shapes called optical vortices are used today in a range of applications. Pushing the limits of structured light, Harvard applied physicists in the John A. Paulson School of Engineering and Applied Sciences (SEAS) report a new type of optical vortex beam that not only twists as it travels but also changes in different parts at different rates to create unique patterns. The way the light behaves resembles spiral shapes common in nature."

"In a peculiar twist, the researchers found that their orbital angular momentum-carrying beam of light grows in a mathematically recognizable pattern found all over the natural world. Mirroring the Fibonacci number sequence (made famous in The Da Vinci Code), their optical rotatum propagates in a logarithmic spiral that is seen in the shell of a nautilus, the seeds of a sunflower, and the branches of trees."

"The research builds on previous work in which the team used a metasurface, a thin lens etched with light-bending nanostructures, to create a light beam with controlled polarization and orbital angular momentum along its propagation path, converting any input of light into other structures that change as they move. Now, they've introduced another degree of freedom to their light, in which they can also change its spatial torque as it propagates."

continue reading article

[reality-detective]

A good video if you want to learn more about the self-assembling nanobots. 🤔

[themilkcrate]

New Thing :D

New colored film (inspired by butterfly wings) could revolutionize cooling technology.

[newstodays1]

Nanoscience in Agriculture: Revolutionizing Farming for a Sustainable Future

Introduction Nanoscience is transforming agriculture by offering precision farming, enhanced crop yields, and eco-friendly solutions to global food security challenges. By leveraging nanoparticles, nanosensors, and nano-enabled delivery systems, farmers can optimize resource use, reduce chemical waste, and combat climate change impacts. This blog explores the key applications, benefits, and…

[neosciencehub]

Innovative Drug Delivery System Developed by Indian Researchers for Treating Rheumatoid Arthritis

Innovative Drug Delivery System Developed by Indian Researchers for Treating Rheumatoid Arthritis @neosciencehub #Sciencenews #Healthcare #neosciencehub #RheumatoidArthritis #DrugDeliverySystem #INST

Rheumatoid Arthritis (RA) poses a significant challenge for millions worldwide, characterized by chronic inflammation of the joints and debilitating pain. Traditional treatments often involve systemic drug administration, leading to complications, side effects, and the necessity for frequent dosing. However, researchers from the Institute of Nano Science and Technology (INST) in Mohali, India,…

[gabavaldman]

This Sunday I defended my MSc thesis in Chemistry and I passed with a high grade. The thing is that my P.I wanted me to write a paper. I on the other hand am not interested in writing one. So instead of lying to him or making him false promises about writing it, I told him that I’m not interested (since I don’t think the results I have are sufficient to write one) and that there is still more to do and my successor can do it. In return I get an email saying that he’s very disappointed in my approach and he could have suggested me to pay hourly for writing it but clearly that’s not what I want. Now I get why he’s disappointed. I did manage to do something no one has done before and to not write a paper about it is a waste of his time. But I know my research. And as much as my preliminary results seem promising, they are not paper worthy. I don’t like disappointing people (I hate it) and it sucks to be told by your P.I that you admire so much that he’s disappointed in you. But I seriously didn’t want to put a paper out there that I didn’t believe in. Also I’m really burned out after 6 years in the academy where I got my masters and two full bachelors degrees (one in Chemistry and the other Material engineering). I wanna go to work and not write a paper. Writing my thesis SUCKED and I don’t wanna be subjected to that ever again.

Maybe I could have written the email in a more delicate way than I did? I bet it wouldn’t have made a difference. He’d still be disappointed anyway. As much as I admire my P.I he is a diva sometimes (old white man in academy am I right?). Man I’m so glad he was my P.I and it sucks to leave on a sour note after 3 years of working for him. But I need to come to term with the fact that I’m gonna disappoint people wether I like it or not, and it’s ok. I probably need a day or two to just process that email and then I’ll be fine.

TL;DR

I finished my masters in Chemistry and my P.I wanted me to publish a paper which I’m not interested in. So I told him I didn’t believe my results were sufficient and my successor should optimize my research and publish the paper. My P.I didn’t like my answer and said he’s disappointed in me (which sucks to hear since I’m a people pleaser and I really admire him). So I have to come to term with the fact that through life I’ll disappoint more people and that sucks ass but I need to move on and not grovel.

[sciencestyled]

Nano-Munchies: How Tiny Tech is Taking Over Your Tacos!

Greetings, beloved learners of the nano-revolution! Gather 'round as we embark on a wild ride through the fantastic, frenzied world of nanotechnology in agriculture. Picture this: you’re scrolling through your TikTok feed, your mind blown by the latest dance challenges, when suddenly – BAM! – a video of a farmer using nano-fertilizers to grow a carrot the size of a baseball bat pops up. This, my dear students, is not some fever dream but the dazzling reality of how nanotechnology is revolutionizing food production. Buckle up, because we’re diving into a whirlwind of nano-fertilizers, nanoparticle pest control, and nanosensors that will make your head spin faster than a TikTok dance craze.

First up, let's talk about nano-fertilizers. Imagine, if you will, tiny, magical particles – no bigger than a grain of sand – infused with the power of a thousand protein shakes, ready to pump up our plants like they’re prepping for a bodybuilding competition. Traditional fertilizers are like that one friend who promises to help you move but only shows up with a single roll of tape. Nano-fertilizers, on the other hand, are like an entire moving crew, armed with boxes, bubble wrap, and sheer determination. These itty-bitty wonders deliver nutrients directly to plant roots with pinpoint accuracy, ensuring every drop of nutrient goodness is absorbed. It’s like feeding your plants a gourmet meal, instead of tossing them a bag of stale chips.

Picture this: Farmer Joe is out in his field, looking at his crops with the same despair you feel when you realize your favorite series has been canceled. But then, like a superhero swooping in, nano-fertilizers save the day! These tiny particles are designed to release nutrients in a controlled manner, meaning plants get a steady diet of all the good stuff they need to grow big and strong. It's like upgrading from a Flintstones vitamin to a multivitamin that actually gives you superpowers. The result? Crops that are healthier, more resilient, and yield more produce than ever before. Move over, Jolly Green Giant; there’s a new kid in town!

But wait, there’s more! Let’s talk pest control. Traditional pesticides are about as subtle as a sledgehammer – sure, they get the job done, but they also tend to wreak havoc on everything around them. Enter nanoparticles, the ninjas of the agricultural world. These sneaky little guys can be engineered to target pests with the precision of a laser-guided missile, taking out the bad bugs while leaving the beneficial ones to party on. Imagine you’re at a house party and the bouncer (our nanoparticle) only kicks out the rowdy troublemakers, leaving the rest of you to enjoy your avocado toast in peace. It’s a win-win!

Now, I can see the gears turning in your minds. “But how do these nanoparticle ninjas work?” you ask, eyes wide with curiosity. Well, dear students, these particles can be designed to disrupt the pests’ biological processes. It’s like planting a Trojan horse inside the pest, wreaking havoc from within. The pests, blissfully unaware, munch on the nanoparticle-laced bait and – BAM! – they’re done for. And the best part? These nanoparticles can be engineered to break down into harmless substances, making them eco-friendly. It’s pest control that’s effective and won’t leave Mother Earth crying into her compost heap.

And now, onto soil health – because let’s face it, soil is the unsung hero of agriculture. Think of soil as the foundation of a skyscraper. Without a solid foundation, the whole building comes tumbling down faster than a Jenga tower at a frat party. Nanosensors are the ultimate soil detectives, snooping around the dirt to provide real-time data on moisture levels, nutrient content, and even the presence of contaminants. It’s like having Sherlock Holmes, but in nano form, solving the mystery of soil health one particle at a time.

Picture this: a farmer equipped with a high-tech gadget that connects to these nanosensors, providing a constant stream of data about the soil. It’s like having a Fitbit for your fields, telling you exactly when and how much to water, fertilize, or rest your crops. This precision agriculture not only boosts crop yields but also conserves resources. We’re talking about a future where water waste is as outdated as dial-up internet, and farmers are hailed as eco-warriors, saving the planet one field at a time.

Now, let’s tie all this madness together with a delightful bow of nanotechnology education. In the middle of our frenetic journey, it’s essential to remember that understanding this tiny tech is crucial. Just like you wouldn’t trust a surgeon who learned their craft from a YouTube tutorial, we need farmers and scientists who are well-versed in nanotechnology to harness its full potential. Through comprehensive nanotechnology education, we can ensure that these innovations are used responsibly and effectively, creating a sustainable future where our food is abundant, safe, and eco-friendly.

To wrap up our wacky, wild adventure, let’s recap. Nano-fertilizers are the muscle-bound heroes pumping up our plants, nanoparticle pest control is the stealthy ninja taking out the bad guys, and nanosensors are the detectives ensuring our soil is in tip-top shape. Together, these technologies are revolutionizing agriculture, making food production more efficient, sustainable, and downright exciting. So next time you bite into a juicy, perfectly grown tomato, take a moment to thank the tiny tech that made it possible. And remember, in the world of nanotechnology, the small stuff really does make a big difference.

Now, go forth, my brilliantly bonkers students, and spread the gospel of nanotechnology in agriculture! May your crops be bountiful, your pests be vanquished, and your soil be as healthy as a kale smoothie. And don’t forget to share your newfound knowledge with everyone you meet – because the future of food production is nano-sized, and it’s happening right now!

[globallaunchbaseindia]

Space Technology Opportunity in India

Written By: Jagriti Shahi

Introduction:

Entrepreneurship in space technology in India has been gaining momentum in recent years. The Indian government has been actively promoting the development of the space sector, and private companies are playing an increasingly important role.

As the nation liberalizes its space sector, a diverse array of players are contributing to the burgeoning space ecosystem. Entrepreneurs are venturing into satellite manufacturing, pushing the boundaries of launch services, delving into space exploration, and exploring innovative solutions for satellite-based communication. The landscape is further enriched by collaborative efforts between private entities, government agencies, and academic institutions, fostering a dynamic environment for research and development.

In this context, it's crucial to explore the challenges and opportunities that define the entrepreneurial spirit in India's space technology sector. Regulatory hurdles, infrastructure development, and the need for sustained investments are among the challenges that entrepreneurs face. However, with increasing investor interest, a robust policy framework, and a commitment to fostering innovation, India's entrepreneurial ventures in space technology are poised to shape the nation's narrative in the cosmic domain. This dynamic interplay of public and private entities is not only propelling India's space capabilities but is also contributing to the global discourse on the commercialization and exploration of space.

Here are some key aspects of entrepreneurship in space technology in India:

Government Initiatives:New Space Policy: The Indian government has introduced policies to encourage private sector participation in space activities. The New Space India Limited (NSIL) was established to promote, commercially exploit, and transfer technologies developed by the Indian Space Research Organisation (ISRO).Liberalization: The government has liberalized the space sector, allowing private companies to undertake a wide range of space-related activities, including satellite launches, space exploration, and satellite communication services. (ISRO) Initiatives: Antrix Corporation: Antrix is the commercial arm of ISRO, and it collaborates with private players for the commercialization of space-related products and services.: SEED is a program initiated by ISRO to promote startups in the space sector by providing them with opportunities for collaboration and technology transfer.: NSIL is a central public sector enterprise (CPSE) under the Department of Space. It plays a crucial role in commercializing space products, technical consultancy services, and transfer of technologies.: ISRO has been actively engaging with startups, providing them access to its facilities, expertise, and technology.: The Department of Space in India oversees the country's space program. It may introduce schemes and programs to support space technology startups and entrepreneurs. (AIM): AIM, a flagship initiative of the NITI Aayog, supports innovation and entrepreneurship in various sectors. It may have programs and funding opportunities that space technology startups can explore. (NIF): NIF supports grassroots innovations and may provide support to startups working on innovative space technologies.

Private Space Companies:Startups: Several startups in India are focusing on various aspects of space technology. Some are involved in satellite manufacturing, launch services, data analytics from space, and more.Launch Services: Companies like Agnikul Cosmos, Skyroot Aerospace, and Pixxel are working on developing small satellite launch vehicles to provide cost-effective and flexible launch options.

Space Exploration and Research: Interplanetary Missions: ISRO has been actively involved in space exploration, and private companies are expressing interest in participating in future interplanetary missions.Research and Development: Private entities are engaging in research and development activities, contributing to advancements in satellite technology, propulsion systems, and other space-related technologies.

Satellite Manufacturing:Private Satellite Manufacturers: Companies like Exseed Space and Bellatrix Aerospace are involved in the manufacturing of satellites, catering to various purposes such as communication, Earth observation, and scientific research.

Communication Services:Telecommunication Satellites: Private companies are exploring opportunities to provide satellite-based communication services. This includes both broadband internet services and other communication solutions.

Funding and Investments:Investor Interest: The space technology sector in India has attracted attention from investors. Funding rounds for space startups have been on the rise, indicating confidence in the potential growth of the industry.

Collaborations and Partnerships:

Industry-Academia Collaboration: Partnerships between private companies, government organizations, and academic institutions are fostering innovation and research in the space sector.

The Indian space technology ecosystem is evolving, and with continued government support, entrepreneurial ventures in space technology are expected to play a crucial role in shaping the future of the Indian space industry.

The number of space tech startups in India has witnessed explosive growth, increasing by almost five times in just five years. Investments in the sector have also seen a sharp rise, from $17 million in 2019 to an estimated $124.7 million in 2023.

Commercialization of Space Activities: With India's proven track record in satellite launches and space technology, there is a substantial potential for the commercialization of space activities. The burgeoning demand for satellite-based services, including communication, arth observation, and navigation, opens up opportunities for private entities to actively participate in the space industry. As the cost of space access continues to decrease, private companies can explore ventures such as satellite manufacturing, space tourism, and satellite-based applications, contributing to economic growth and job creation.

International Collaborations: Collaborations with other space-faring nations present a promising avenue for India to augment its space capabilities. Joint ventures, knowledge exchange, and technology transfer can accelerate innovation and enhance the efficiency of space missions. ISRO has already established itself as a reliable partner for international launches, and expanding collaborative efforts can lead to shared resources, reduced costs, and a more diversified approach to space exploration. As India continues to engage in global partnerships, it can leverage collective expertise for ambitious endeavors beyond Earth's orbit.

Innovation in Space Technology: Investments in research and development (R&D) can catapult India into the forefront of space innovation. Emphasis on cutting-edge technologies such as artificial intelligence, advanced materials, and propulsion systems can revolutionize space missions. The development of reusable launch vehicles, like the ongoing efforts in creating a Reusable Launch Vehicle (RLV), can significantly reduce launch costs, making space exploration more sustainable. Encouraging a culture of innovation, fostering collaboration between academia and industry, and providing incentives for R&D initiatives can fuel breakthroughs in space technology.

Space Applications for Sustainable Development: Leveraging space technology for sustainable development on Earth is an untapped frontier. Utilizing satellite data for precision agriculture, disaster management, environmental monitoring, and resource mapping can contribute to addressing pressing global challenges. By integrating space-based solutions into sectors such as agriculture, healthcare, and urban planning, India can harness the power of space technology for inclusive and sustainable development, bringing tangible benefits to its citizens and contributing to global initiatives.

Expansion of Interplanetary Exploration: Building on the success of Mars Orbiter Mission (Mangalyaan), India has the potential to expand its interplanetary exploration efforts. Initiatives for exploring other celestial bodies, such as Venus or asteroids, can contribute to humanity's understanding of the solar system and beyond. A strategic focus on ambitious interplanetary missions can position India as a key player in the broader scientific community and foster international collaboration in the exploration of the cosmos.

Trending Technologies in India's Space Industry:

Nanotechnology: The integration of nanotechnology in space technology has the potential to revolutionize spacecraft design, materials, and instrumentation. Nanosatellites, with their miniaturized components, are becoming increasingly popular for cost-effective and innovative space missions. India can leverage nanotechnology for lightweight yet robust spacecraft, enhancing mission efficiency and scientific capabilities.

Companies: Nano-Tech SpA, Kalva Nanotech

Artificial Intelligence (AI) and Machine Learning (ML): AI and ML are playing a pivotal role in data analysis, image processing, and autonomous decision-making in space missions. India can explore AI applications for real-time data interpretation, automated navigation, and predictive maintenance of spacecraft. Incorporating machine learning algorithms into Earth observation data analysis can significantly enhance the understanding of environmental changes.

Companies: Aadyah Aerospace, Blue Sky Analytics

Quantum Computing: Quantum computing holds the promise of solving complex computational problems beyond the capabilities of classical computers. In the space sector, quantum computing can be utilized for optimizing mission trajectories, simulating quantum systems, and enhancing the security of communication channels. India's focus on quantum computing research can contribute to advancements in space-related computations.

Companies: QpiAI, BosonQ

3D Printing/Additive Manufacturing: The adoption of 3D printing in space technology can revolutionize the manufacturing process, enabling the production of complex and lightweight structures. India can benefit from 3D printing for rapid prototyping, cost-effective manufacturing of satellite components, and even on-demand production during long-duration space missions.

Companies: Agnikul Cosmos, EOS India

Blockchain Technology: Blockchain technology offers secure and transparent data management, making it applicable to space-based applications such as satellite communication, data storage, and secure information sharing. By incorporating blockchain, India can enhance the security and integrity of space-related data and transactions.

Companies: SpaceTime Labs, Aryaka Networks

Solar Sail Technology: Solar sails, propelled by the pressure of sunlight, offer a sustainable and efficient means of propulsion for spacecraft. This technology can be harnessed for deep-space exploration, enabling missions to travel vast distances with minimal fuel requirements. India's exploration programs can benefit from research and development in solar sail technology for extended-duration missions.

Companies: Indian Institute of Space Science and Technology (IIST), IIT Bombay - Aerospace Engineering Department

Hyperspectral Imaging: Hyperspectral imaging involves capturing a wide range of wavelengths in the electromagnetic spectrum. This technology is instrumental in Earth observation, resource mapping, and environmental monitoring. India can explore the integration of hyperspectral imaging in its satellite payloads for enhanced remote sensing capabilities.

Companies: Pixxel, Paras Defence & Space Technologies Ltd

Internet of Things (IoT) for Space: The application of IoT in space technology involves connecting devices and sensors on satellites and spacecraft to gather and transmit data. This interconnected network can facilitate efficient communication, data collection, and collaborative decision-making during space missions. India can explore IoT applications for enhanced space situational awareness and mission coordination.

Companies: Agnikul Cosmos

As India looks to the future, embracing these trending technologies will be crucial for maintaining its competitive edge in space exploration and satellite technology. By actively incorporating these innovations into its space programs, India can not only enhance mission success but also contribute to the global advancement of space technology. Collaborations with research institutions, startups, and the private sector will play a vital role in driving these technological advancements in India's space industry.

Challenges and the Way Forward:

Despite its successes, India's space program faces challenges such as increased competition, budget constraints, and the need for continuous innovation. To overcome these challenges, sustained government support, collaboration with private entities, and a focus on skill development in the space sector are crucial.

Increased Global Competition: The space industry is becoming increasingly competitive with the emergence of new players and the commercialization of space activities. To stay ahead, India must continuously innovate, streamline its processes, and invest in cutting-edge technologies. Developing a robust ecosystem for space startups and fostering public-private partnerships can enhance India's competitiveness in the global space market.

Budget Constraints: Despite commendable achievements, budget constraints pose a challenge for sustaining and expanding India's space endeavors. A consistent and increased allocation of funds to ISRO, along with exploring innovative funding mechanisms, will be crucial. Engaging with the private sector for joint ventures and commercial space activities can help alleviate financial constraints and promote economic sustainability in the long run.

Human Resource Development: The growth of India's space program necessitates a skilled workforce capable of handling complex missions. Investing in education and training programs in collaboration with academic institutions can ensure a steady supply of skilled professionals in fields such as aerospace engineering, astrophysics, and data sciences. This will not only address the current workforce requirements but also fuel future innovations in space technology.

Technological Advancements: Rapid technological advancements globally require India to stay at the forefront of innovation. Embracing emerging technologies such as artificial intelligence, quantum computing, and advanced propulsion systems will be essential. Establishing research and development centers dedicated to space technology innovation can facilitate the integration of these advancements into future missions.

Space Debris Management: The increasing number of satellites and space missions contribute to the growing issue of space debris. India needs to actively participate in international efforts to address space debris management, adopting sustainable practices in satellite design and end-of-life disposal. Research into debris removal technologies and international collaboration on space traffic management will be pivotal in ensuring the long-term sustainability of space activities.

Climate Change Monitoring: With the rising global concerns about climate change, space technology plays a crucial role in monitoring environmental indicators. India can take a leadership role in developing satellite-based solutions for climate monitoring, disaster response, and sustainable resource management. This requires a dedicated focus on Earth observation satellites, advanced sensors, and data analytics.

Enhanced Space Diplomacy: Strengthening space diplomacy is essential for India to expand its global influence in the space arena. Engaging in collaborative space missions, sharing scientific knowledge, and participating in international forums will enhance India's standing as a responsible space-faring nation. Forming strategic partnerships with countries interested in space exploration can open up new avenues for cooperation and joint missions.

Conclusion:

India's journey in space technology has been nothing short of remarkable, with ISRO consistently pushing the boundaries of innovation. As the nation continues to invest in space exploration, the opportunities for growth, collaboration, and technological advancements are boundless. The future holds exciting possibilities for India's space technology sector, positioning the country as a key player in the global space community.

About Global Launch Base:

Global Launch Base helps international startups expand in India. Our services include market research, validation through surveys, developing a network, building partnerships, fundraising, and strategy revenue growth. Get in touch to learn more about us.

Contact Info:

Website: www.globallaunchbase.com

LinkedIn: https://www.linkedin.com/company/globallaunchbase/

Email: info@globallaunchbase.com

[ed4wo-study-abroad]

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A post shared by ED4WO Private Limited - Study Abroad Consultant (@ed4wo.study.abroad)

Are you ready to explore the brilliant realm of Nano Science? Consider studying alongside some of the field's best brains in a country with cutting-edge scientific facilities and a rich cultural past. You will not only acquire a good education by studying Nanoscience abroad with us, but you will also experience personal growth as you traverse a new country and culture.

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If you are want to start your Study Abroad journey 𝗙𝗲𝗲𝗹 𝗙𝗿𝗲𝗲 𝗧𝗼 𝗖𝗼𝗻𝘁𝗮𝗰𝘁 ED4WO. Our industry certified career counselors are ready to assist you.

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[reasonsforhope]

ETA: Article here (can't believe I forgot this rip)

A new study finds you can reduce the amount of microplastics you drink simply by boiling your water.

Scientists are just beginning to understand the health risks associated with microplastic exposure.

Nano- and microplastics are bits of plastic as tiny as one-thousandth of a millimeter in diameter.

Boiling and filtering your tap water may dramatically lower the amount of microplastics you drink, according to new research.

Recent studies have found that nano- and microplastics (NMPs), which are bits of plastic as tiny as one-thousandth of a millimeter in diameter, have been found in a host of products and even in tap water.

A new study, published February 28 in Environmental Science & Technology Letters, found that boiling mineral-rich water for just five minutes can reduce the amount of NMP you’re exposed to by up to 90%.

Scientists are just beginning to understand the health risks associated with microplastic exposureTrusted Source, but growing evidenceTrusted Source suggests the plastics can accumulate in the body and trigger oxidative stress, inflammation, insulin resistance, and liver issues.

Certain advanced water filtration systems can capture and help remove some NMPs from tap water. But researchers wanted to figure out other options to remove microplastics, especially since in poorer countries cheaper, more accessible solutions for clean water are needed.

Boiling water may be a safe, simple solution that can effectively decontaminate household tap water, the new findings suggest.

“Boiling water before drinking is a great example of an ancient cultural practice that can help reduce an environmental exposure,” Dr. Luz Claudio, PhD, a professor of environmental medicine and public health at the Icahn School of Medicine at Mount Sinai, told Healthline.

Claudio was not involved in the study.

How boiling water can help remove microplastics

The researchers found simply boiling water is the first step to removing NMPs from tap water.

The researchers collected multiple samples of tap water from Guangzhou, China and contaminated the samples with varying levels of NMPs.

Each sample was boiled for five minutes then left to cool for 10 minutes.

Boiling hard water that’s rich with minerals — such as calcium or magnesium — creates a chalk-like residue known as limescale, or calcium carbonate (CaCO3), which can trap the plastics.

That solid, chalky residue then had to be separated and removed from the water with a standard coffee filter or stainless steel filter, thereby removing NMPs.

The team found that the impact was greatest in harder water: In samples that had 300 milligrams of CaCO3, for example, nearly 90% of NMPs were removed.

In softer water samples with less than 60 mg of CaCO3, roughly 25% of NMPs were removed.

“What’s important to note here is that the effectiveness of trapping these micro/nano plastics in these mineral solids is tied to how hard the water is – the harder the water, the more solids are formed, the more microplastics are trapped,” Dr. Anja Brandon, PhD, the associate director of U.S. plastics policy at Ocean Conservancy and an environmental engineer, told Healthline.

Brandon was not involved in the study...

How to limit your exposure to microplastics 

Anyone who wishes to boil their water should do so in a glass or stainless steel pot.

After boiling the water for about five minutes, let it cool, and do not stir it, Claudio says.

The microplastics need to bind to the calcium and fall to the bottom of the pot so they can filtered or scooped out."

-via Healthline, February 28, 2024

[mspopstar]

...Susie, are you trying to clone Meta Knight? (If so, why?)

"Ahahaha! How silly! I would never do such a thing! Yes, Haltmann Works Company bio-sciences division does indeed experiment, streamline, and utilize its highly advanced cloning through nano-genetic technology but I would never do such a thing without providing informed consent to any and all sentient individuals or organisms whom can consent."

"In the case that we do use samples that have been collected past and or subsequent to the statue of limitations in place for genetic collection for nano-genetic experimental usage we do not inform the individual or organisms of the who, what, how and why regarding the use of their genetic materials. However, please know that Haltmann Works Company promises and continues to uphold a value that while no clone has any forms of rights or humanity, all clones are treated with the utmost care and consideration both when performing orderly upkeep and possible termination. For any questions or concerns, please contact Haltmann Works Company Ethics Morals, and Responsibility support line Thank you."

-Executive Secretary of HWC, Susana P. Haltmann

[Arc Controller | "Clone Wars" | Previous <--> Next ]

[osakanone]

Are you a fan of hard science fiction?

tl;dr:

This is a very complicated question, and it depends on what the author considers technology, science or culture.

long version:

Super, super depends honestly and the deciding factor is usually the author's own self-awareness.

A lot of hard SF spends months perfecting its technical research and then for whatever reason has writing that has done zero research in humanities or social studies and is just someone repeating the bits of world history they like not realizing the irony.

I like hard SF when it uses the machine to tell a story, otherwise its not playing to its strengths. Clarke got this. Morgan less so.

This also depends on how you define it: Do you mean hard SF as in its all technically plausable or Hard SF, where how the technology matters to the story?

These mean very different things!

Likewise, there's also then the question of most hard SF not understanding science well enough to understand what post-science [...]

eg, the idea that science is more than just the sum of research, and that how we do peer-review analysis needs to be seriously changed because of the replication crisis, and how we store and educate science needs to change due to the knowledge and expertise collapse crisis, or the fundamental change of how knowledge and information and abstraction functions with respect to reality itself, etc, etc, none of which hard SF acknowledges at all whatsoever which is the least realistic thing about it

[...]

is or where engineering is going next so they're just repackaging speculative fiction's methodology from 40 years ago without actually doing the leg-work beyond "what the next doohicky is", instead of seriously asking how science itself is going to change.

Its tempting to think that technology is the active human interface with the material world, but I would argue for all intents and purposes there is no material world beyond what humans experience either directly or indirectly and the reason we would want to preserve that non-experience without exploiting it is because some day we'd like to experience it to gain revelations both scientific and cultural.

The idea that science is automatically synonymous with technology is a frankly rediculous one because it refuses to recognize that one does not automatically become the other just as tomes of knowledge do not become useful effectve contexturalized understandings within your mind the moment you exchange money for them.

At for example, is in a way a sort of technology but its a cultural technology yet I never hear of hard SF exploring this angle. Instead, its the fetishization of how you can use tungsten orbs and catching nets to devise the most efficient cooling system possible or how fast your imaginary drive can go because you studied pusher plates and nuclear propulsion on wikipedia once and felt a tingle in your hind brain about it. We're all fundamentally excited children when we see big numbers, but but numbers alone don't make a compelling story I think.

As an example, I genuinely don't think of The Expanse has hard SF and it has nothing to do with its warp drive but instead its total lack of understanding that the fundamental ways in which society functions would drastically change in such a time.

Humans who act like we do today even fifty years in the future are the "guys painted green with deelyboppers" of science fiction of today and nobody outside of study seems to notice this.

If an author can't imagine a fundamentally very different social system but an go on for hours about how optomagnetic holographic storage and nano-vacuum tubes with switching speeds in the terrahertz range are wonderful I think the author just wants to talk about cool things they like indulgantly and not really even do science fiction.

That's particularly difficult for me becuase I'm someone who often does exactly that! I am a VERY self-indulgant writer!

In conclusion I'd say its less I'm either a fan or not a fan of hard SF (I do love using technology to tell a story which is what hard SF does) but the fact "hard" SF is held in higher esteem than "soft" SF speaks to an emotional insecurity in the audience that they should want to forgo the humanities and uninform themselves of the human condition as if they are above it in some way which I frankly find rather ghastly.

I think science fiction's most important lesson is not to do the torture nexus again and I think without the humanities that becomes rather difficult.

Sorry if this is a bit of a funny answer.

I appreciate the question, and thank-you for your time.

[girlactionfigure]

1 Nobel Prize in Chemistry - The Development of Multiscale Models for Complex Chemical Systems

2 Nobel Prize in Chemistry - Quasiperiodic Crystals

3 Nobel Prize in Chemistry - Decoding the Structure and The Function of The Ribosome

4 Nobel Prize in Economic Sciences - Repeated Games

5 Nobel Prize in Chemistry – Ubiquitin, Deciding the Fate of Defective Proteins in Living Cells

6 Nobel Prize in Economics - Human Judgment and Decision-Making Under Uncertainty

7 Fields Medal Award in Mathematics

8 Turing Award - Machine Reasoning Under Uncertainty

9 Turing Award - Nondeterministic Decision-Making

10 Turing Award - The Development of Interactive Zero-Knowledge Proofs

11 Turing Award - Developing New Tools for Systems Verification

12 Vine Seeds Discovered from The Byzantine Period

13 The World’s Most Ancient Hebrew Inscription

14 Ancient Golden Treasure Found at Foot of Temple Mount

15 Sniffphone - Mobile Disease Diagnostics

16 Discovering the Gene Responsible for Fingerprints Formation

17 Pillcam - For Diagnosing and Monitoring Diseases in The Digestive System

18 Technological Application of The Molecular Recognition and Assembly Mechanisms Behind Degenerative Disorders

19 Exelon – A Drug for The Treatment of Dementia

20 Azilect - Drug for Parkinson’s Disease

21 Nano Ghosts - A “Magic Bullet” For Fighting Cancer

22 Doxil (Caelyx) For Cancer Treatment

23 The Genetics of Hearing

24 Copaxone - Drug for The Treatment of Multiple Sclerosis

25 Preserving the Dead Sea Scrolls

26 Developing the Biotechnologies of Valuable Products from Red Marine Microalgae

27 A New Method for Recruiting Immune Cells to Fight Cancer

28 Study of Bacterial Mechanisms for Coping with Temperature Change

29 Steering with The Bats 30 Transmitting Voice Conversations Via the Internet

31 Rewalk – An Exoskeleton That Enables Paraplegics to Walk Again

32 Intelligent Computer Systems

33 Muon Detectors in The World's Largest Scientific Experiment

34 Renaissance Robot for Spine and Brain Surgery

35 Mobileye Accident Prevention System

36 Firewall for Computer Network Security

37 Waze – Outsmarting Traffic, Together

38 Diskonkey - USB Flash Drive

39 Venμs Environmental Research Satellite

40 Iron Dome – Rocket and Mortar Air Defense System

41 Gridon - Preventing Power Outages in High Voltage Grids

42 The First Israeli Nanosatellite

43 Intel's New Generation Processors

44 Electroink - The World’s First Electronic Ink for Commercial Printing

45 Development of A Commercial Membrane for Desalination

46 Developing Modern Wine from Vines of The Bible

47 New Varieties of Seedless Grapes

48 Long-Keeping Regular and Cherry Tomatoes

49 Adapting Citrus Cultivation to Desert Conditions

50 Rhopalaea Idoneta - A New Ascidian Species from The Gulf of Eilat

51 Life in The Dead Sea - Various Fungi Discovered in The Brine

52 Drip Technology - The Irrigation Method That Revolutionized Agriculture

53 Repair of Heart Tissues from Algae

54 Proof of The Existence of Imaginary Particles, Which Could Be Used in Quantum Computers

55 Flying in Peace with The Birds

56 Self-Organization of Bacteria Colonies Sheds Light on The Behaviour of Cancer Cells

57 The First Israeli Astronaut, Colonel Ilan Ramon

58 Dr. Chaim Weizmann - Scientist and Statesman, The First President of Israel, One of The Founders of The Modern Field of Biotechnology

59 Aaron Aaronsohn Botanist, Agronomist, Entrepreneur, Zionist Leader, and Head of The Nili Underground Organization

60 Albert Einstein - Founding Father of The Theory of Relativity, Co-Founder of the Hebrew University in Jerusalem

61 Maimonides - Doctor and Philosopher

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