Tag: 上海龙凤网

Morning Brief Cyrus Mistrys removal from Tata Sons sparks speculation BCCI holds

first_imgHere are a few stories from the International Business Times India to start your day with.1. Tata Sons removes Cyrus Mistry, appoints Ratan Tata as interim chief; speculations rife over his removalIn a development that has taken many in India Inc. by surprise, Tata Sons said on Monday that chairman Cyrus Mistry has been replaced by doyen Ratan Tata as the interim head of the holding company. The sudden decision to remove 48-year-old Mistry was attributed to his approach to non-profitable businesses of the Tata Group, which grossed combined revenues of $103.51 billion in 2015-16. Read more…2. Samajwadi Party rift: ‘Why will I form a new party?,’ Akhilesh Yadav breaks down at SP meet Uttar Pradesh Chief Minister Akhilesh Yadav broke down on Monday morning at a Samajwadi Paty (SP) meeting in Lucknow, saying that he had no intentions of forming a new party despite his uncle Shivpal Singh Yadav’s claims. Read more…3. US Presidential elections 2016: Clinton’s close aide directed $675,000 for wife of FBI deputy director who probed email scandalAs the US elections come close, skeletons are coming out of the closets of both the candidates. While Republican candidate Donald Trump is being haunted by accusations of sexual assault on multiple women, Democratic Party candidate Hillary Clinton’s email scandal seems to be catching-up with her as well. Read more…4. BCCI holds off on IPL tender processThe IPL tender process has been put off by the BCCI owing to the orders imposed by the Lodha Committee and the Supreme Court. The tendering was scheduled for Tuesday, but with all the new rules that have now been imposed, the Indian cricket board, already on the backfoot, have been left with little choice but to hand over the tender process duties to the Lodha panel. Read more…5. Bengaluru water tanker driver G Balakrishna wins Mr Asia titleIndia’s G Balakrishna has won the coveted Mr Asia 2016 title at the 5th Phil-Asia International Bodybuilding and Fitness Championships that took place earlier this month in the Philippines. The 25-year-old, who hails from Bengaluru, dedicated his win to Indian Army soldiers. Read more…last_img read more

OC Moazzem to be produced in Cyber Crimes Tribunal today

first_imgMoazzem Hossain, former officer-in-charge of Feni’s Sonagazi police station. File photoFormer officer-in-charge of Sonagazi police station Moazzem Hossain, arrested on Sunday following an arrest warrant issued by a Dhaka court, will be produced before Dhaka Cyber Crimes Tribunal on Monday afternoon.Earlier, he was taken to Dhaka Metropolitan Magistrate (CMM) court on Monday morning.Deputy commissioner (Ramna Division) of Dhaka Metropolitan Police (DMP) Maruf Hossain Sorder said Shahabagh police handed over Moazzem to Sonagazi police.Police arrested Moazzem Hossain on Sunday from the High Court area in a case filed over circulating a video clip on social media on Feni madrasa girl Nusrat Jahan Rafi’s statement at the police station.On 27 May, a Dhaka court issued an arrest warrant against Moazzem Hossain in the case. But he could not be traced after the issuance of warrant for his arrest.Allegations brought against Moazzem after Nusrat Jahan Rafi’s murder were found to be authentic by the Police Bureau of Investigation (PBI).Supreme Court lawyer Syeddul HaqueSumon filed the case against Moazzem under the Digital Security Act on 15 May.The former OC was accused of illegally interrogating madrasa student Nusrat and recording the episode on his phone. The video was later circulated on the social media.Moazzem summoned Sonagazi Islamia Senior Fazil Madrasa’s principal Sirajud Doula and Nusrat to the police station after the latter accused her teacher of sexually harassing her.The OC interrogated Nusrat in the absence of her lawyer or any other woman. She was crying but the OC paid no heed and kept questioning her using inappropriate language.Nusrat’s mother had filed a case with Sonagazi police over her daughter’s sexual harassment. On 6 April, the girl was set on fire at an exam centre in Sonagaziupazila, by people loyal to SirajUd Doula. She died on 10 April at Dhaka Medical College Hospital.Moazzem was withdrawn the same day and suspended a month later on charge of negligence.last_img read more

Rice Investigates Professor Involved In Controversial Gene Editing Research

first_img To embed this piece of audio in your site, please use this code: 00:00 /09:00 X Rice University is investigating reports that one of their professors assisted in a project that used a new gene-editing technique to make genetically edited human babies.On Monday, He Jiankui of the Southern University of Science and Technology in China announced he had used human embryos modified with a particular gene-editing technique to create twin girls. The children’s father is HIV-positive, and He says his team altered the DNA of the twin girls to protect them from HIV. Dr. Michael Deem, a professor of bioengineering at Rice, was also involved in the work, the Associated Press reported.“Rice had no knowledge of this work. To Rice’s knowledge, none of the clinical work was performed in the United States,” the university said in a statement sent to Houston Matters. “Regardless of where it was conducted, this work as described in press reports, violates scientific conduct guidelines and is inconsistent with ethical norms of the scientific community and Rice University. We have begun a full investigation of Dr. Deem’s involvement in this research.”Gene editing rewrites DNA, and has only recently been tested in adults to treat serious diseases. However, editing eggs, sperm or embryos is different because it makes permanent changes that can pass to future generations, and the risks are still unknown.While there is no current international regulation regarding gene editing, it has been banned in the U.S.The Ethical DilemmaSince He’s research hasn’t been published in a scientific journal or vetted by other scientists, many in the scientific community responded with shock and anger to He’s claim. Dr. Janet Malek, associate professor of medicine and medical ethics at Baylor College of Medicine’s Center for Medical Ethics and Health Policy, told Houston Matters she believes one of the main reasons the medical community is upset about the announcement is that the safety and efficacy of gene editing hasn’t been proven yet.“The technology that they’re using is not yet developed enough to be able to reliably edit genes in the way that we would like them to,” Malek said. “So there’s that scientific barrier that really hasn’t been reached yet to a point that we would feel comfortable using it in human embryos that we intend to bring into being as people.”There could also be unforeseen consequences of gene editing, Rebecca Lunstroth, medical ethicist and associate director for the McGovern Center for Humanities & Ethics at UT Health, told Houston Matters.“For example, a terrible genetic disease is sickle cell anemia, but sickle cell is also protective for malaria,” Lunstroth said. “What we don’t know is if we start playing around with these genes, while we are solving one problem, we could be causing many others that we don’t know yet.”Beyond the need for further research, the concept of gene editing also raises ethical concerns.“The ethical issues are really what disease do we tackle, or which diseases, and then the fear is that we get into enhancement,” Lunstroth said. “It’s one thing to eradicate a disease, it’s another thing to enhance our offspring, and who makes that decision?”center_img Mark Schiefelbein/APHe Jiankui speaks during an interview at a laboratory in Shenzhen Listen Sharelast_img read more

Flexible color displays with microfluidics

first_img The method also deviates from existing techniques of liquid crystals or organic light emitting diodes (OLEDs), which consume energy at the level of the light-emitting pixel. The technique houses a microfluidic water droplet train as a flexible, reflective display. The working principle of the system is based on a rotary liquid selector with suction-based negative pressure to drive the droplets in the intended direction and form a predetermined sign.Microchannels of the proposed device were fabricated with the flexible polymer, polydimethylsiloxane (PDMS), a material with properties that include transparency under visible light and permeability to air. The authors used soft lithography and bonding techniques to create PDMS-PDMS microchannels with pixel patterns ranging from 400-800 μm in diameter and 50-200 μm in height. In the device architecture, the patterns were connected via linear channels of 100-200 μm in width. Since the material is permeable to air and gas soluble, a thin Parylene layer (500 nm thick) was deposited within the microchannels to prevent the leakage and evaporation of air and water. A new generation of LCD with higher efficiency, resolution and color performance , Applied Physics Letters Observing the flexibility, recovery and retention of the multicolored display within its original dimensions on microchannels of flexible PDMS. Credit: Microsystems and Nanoengineering, doi: 10.1038/s41378-018-0018-1 To fabricate an optimized pixel size, the authors devised a relationship between the microchannel geometry and water loss in order to maintain a specific volume of dyed water as droplets advanced in the device. The device design and optimization included measurements of the minimal differential pressure required to drive dyed water droplets through the microchannels. The pressure within the microfluidic device suction system was controlled with a computer-aided valve system, and the switch control was programmed using MATLAB. In addition, the capacity for color switching and droplet control was assessed at the level of the single pixel for optimized image display. The relationship between droplet position and the time of negative pressure applied was optimized to indicate that the device could be controlled at the level of the single pixel. The schematic principles of device design and fabrication: The proposed microfluidic device made of polydimethylsiloxane (PDMS) polymer, using standard photolithography fabrication techniques to form pixel-patterned microchannels. The pressure inside the microfluidic device was regulated with a computer-controlled valve system composed of a solenoid valve, vacuum pump and air regulator. The switch control was programmed by MATLAB and gauge pressure controlled by the in-built regulator. Credit: Microsystems and Nanoengineering, doi: 10.1038/s41378-018-0018-1 Journal information: Nature Communications , Nature A new study published on Microsystems and Nanoengineering by Kazuhiro Kobayashi and Hiroaki Onoe details the development of a flexible and reflective multicolor display system that does not require continued energy supply for color retention. The idea aims to find futuristic applications with sustainable color displays and replace existing electronic display signs currently used for multicolor messages and images. While the concept originates from electronic paper or flexible electronics that look like print on paper (developed for smart wear), the proposed method simply relies on sequentially introduced colored water droplets and air pockets in a microfluidic device precisely fabricated on a flexible polymer to maintain stable bitmap images without energy consumption. © 2018 Phys.org This document is subject to copyright. Apart from any fair dealing for the purpose of private study or research, no part may be reproduced without the written permission. The content is provided for information purposes only.center_img More information: Kazuhiro Kobayashi et al. Microfluidic-based flexible reflective multicolor display, Microsystems & Nanoengineering (2018). DOI: 10.1038/s41378-018-0018-1Power-free poly(dimethylsiloxane) microfluidic devices for gold nanoparticle-based DNA analysis dx.doi.org/10.1039%2Fb403930k, Hosokawa et al, 2004, Royal Society of Chemistry, Lab on a Chip.Two-dimensional flexible nanoelectronics, www.nature.com/articles/ncomms6678, Akinwande et al, Review, December 2014, Nature Communications.All-organic active matrix flexible display aip.scitation.org/doi/abs/10.1 … 8213?journalCode=apl Zhou L et al, 2006 Appl. Phys. Lett. Organic thin-film transistor-driven polymer-dispersed liquid crystal displays on flexible polymer substrates aip.scitation.org/doi/10.1063/1.1448659, Sheraw et al, 2002, Appl. Phys. Lett. PDMS-based micro PCR chip with Parylene coating iopscience.iop.org/article/10. … 60-1317/13/5/332/pdf, Shin et al, 2003, J. Micromech. Microeng. Electronic paper: flexible active-matrix electronic ink display www.nature.com/articles/423136a Chen, et al, Brief Communication, May 2003, Nature. Citation: Flexible color displays with microfluidics (2018, August 16) retrieved 18 August 2019 from https://phys.org/news/2018-08-flexible-microfluidics.html Experimental results validated that the system could display multicolored reflective images and retain them without energy consumption as theorized. The images were durable while maintaining their position after pliable twisting, to indicate flexibility and recovery of the original multicolored framework. The scientists predict that such flexible and energy-less display systems may find innovative applications on robot skins, clothes and accessories in daily life in the future. In the study, a range of images were created in this way in zig-zag microchannels as proof of principle to test the proposed concept of flexible multicolor reflective displays. Color retention was enabled by stopping the suction system, during which the orientation of the display remained intact without energy supply. , Lab on a Chip The proof-of-principle of a three-color dot matrix a) multicolored stripe patterns (vertically and horizontally aligned) displayed on microchannels, b-c) the bitmap characters ‘A’ and ‘T’ visualized on the microfluidic-based reflective display, d-g) testing the flexibility of the display to indicate maintenance of the original framework for multicolored display retention. Credit: Microsystems and Nanoengineering, doi: 10.1038/s41378-018-0018-1 The fabricated device for color display a) Meandering microchannels with a 7×13 pixels (25 dpi) display. Inlet and outlet ports were connected to the liquid selector and suction system, b) microscopic images of the tear-drop shaped pixels that constitute the microchannels, the white dots on each pixel were caused by visible light illuminated on the device surface, c) cross-sectional view of the microchannel, a thin parylene film was deposited within the microchannel to prevent air leakage. Credit: Microsystems and Nanoengineering, doi: 10.1038/s41378-018-0018-1 Observing the relationship between the droplet position and the timing of negative pressure applied to control the position of droplets at the level of the single-pixel. Credit: Microsystems and Nanoengineering, doi: 10.1038/s41378-018-0018-1 Explore furtherlast_img read more

CRYing need to get them to school

first_imgChild Rights and You, India’s leading Child 30th rights NGO and its alliance, APR – Alliance for People’s Rights, organised a day long theatre festival in the capital.This was an open forum for children to speak out on issues that affect them the most in school. Shiksha Hamara Haq theme of the festival amplified the voices of more than 50 children between ages 6-14 from different parts of city. Corporal punishment and discrimination, barriers in education due to lack of infrastructure, positive impact of RTE Act are the issues which the festival addressed. Also Read – ‘Playing Jojo was emotionally exhausting’Padhna isi ka naam hai, Dhoondte reh jaoge, Thoda hai thode kee zarurat hai, were three plays where children showcased what they have observed as issues of basic infrastructure in their school, hygiene and access to playgrounds. The theatre festival was followed up by a panel discussion on the status of education in Delhi. Themes of the discussion were, ensuring enrolment of all children between 6-14 years in school, as per the current provisions of RTE Act, 2009, ensuring that no child is subjected to any kind of corporal punishment of any nature- physical or mental, To ensure ‘compulsory education’ for all children through availability of a neighbourhood school with proper infrastructure.last_img read more

Thai high in Delhi

first_imgA five-day event Thailand Trade Exhibition 2014 has been organised in the Capital by Department of International Trade Promotion Thailand (DITP) that started off on 3 September at DLF Place Saket. The show provides a trade opportunity for both the countries. The event was inaugurated by Chalit Manityakul Ambassador, Royal Thai Embassy. It showcases rich plethora of Thai activities and products like cultural dance, home decorative, gem and jewellery, educational toys, health and beauty and flowers.Chalit Manityakul said, ‘We are glad to organise this fair.as it has given us a great opportunity to showcase our exciting range of products to discerning buyers and sellers. With this platform, we hope to create more awareness amongst our target audiences and benefit from B2B interactions and meetings as well’.last_img read more

Attracting Readers to Your Blog

first_img A blog isn’t a website. Simply repurposing your site content, press releases or brochures on your blog means death in the blogosphere. When blogging for business, you have to change what and how you communicate. According to an April 2006 study by blog search engine Technorati, about 75,000 new blogs are created daily. There are about 1.2 million blog posts every day, or about 50,000 posts each hour. That’s an overwhelming number of messages vying for the attention of blog readers. To catch their attention, you’ve got to connect with them, not just throw information at them. How can you do that? Be a storyteller from your industry. Share your personal insights, favorite resources and relevant statistics. Reveal your name and the position you hold in your company. Blog readers don’t want a company voice; they want a personal one. And the voice doesn’t only have to be yours. Ask several key employees to post periodically. This spreads the workload while giving prospects a more personal look at your team. Getting personal is great for business. Before you get too personal, though, make sure you relate the right kind of information. A ski resort owner could absolutely discuss her crazy crashes on the slopes, and a pet store owner can certainly share silly stories about his pets. Those postings are relevant. But an online diary won’t likely bring in new business. Focus on making your blog a fun and informational industry resource. If you do, other blog and website owners will link to you quickly. A company blog has a better chance of getting links than a company site does. Not only will you score direct traffic from these links, you’ll also get greater link popu-larity, which boosts your blog in organic search results. To further boost your search engine rankings, use keywords in your blog posting titles that are relevant to your business. Effective blog marketing isn’t simply setting up a blog. Invite your future customers into your conversation with what you say and how you say it. Speaker and freelance writer Catherine Sedaowns an internet marketing agency and is author of Search Engine Advertising. Register Now » August 1, 2006 2 min read Attend this free webinar and learn how you can maximize efficiency while getting the most critical things done right. This story appears in the August 2006 issue of Entrepreneur. Subscribe » Free Webinar | Sept 5: Tips and Tools for Making Progress Toward Important Goalslast_img read more

4 Sturdy Pillars of Data for Growing Your Small Retail Business

first_img Opinions expressed by Entrepreneur contributors are their own. Free Webinar | Sept. 9: The Entrepreneur’s Playbook for Going Global 4 min read When the time comes to expand your retail business, how will you know? Some shop owners decide purely on gut feeling. Some people decide based on excess cash-flow. Forward-thinking retailers decide because they see the signs in the data.As cloud technology has become affordable and accessible to small retailers, now they can take advantage of store data – like foot-traffic converting into sales – that illuminates opportunities for growth from one store to many.But data isn’t just a way of making big decisions like whether or not it’s time to open a new store. Data is your growth medium from the first day you decide to start up a retail business. It’s the stuff the future’s made of.Related:This Slick iBeacon Device Helps Retailers Push Deals to In-Store ShoppersHowever, you don’t need big data to do something useful. All you need is a collection of your own “small data,” used wisely. Here are four types of data you’ll learn to love if you want to build a successful retail business:1. In-store presence data. With the right technology, you can measure everything from foot traffic to in-store dwell time to the areas most visited on the shop floor. Integrate that information with your point-of-sale data and customer data to understand how people shop, including conversion rates and market segment behavior variations.For example, If checkout times are long and abandonment is high, then you know you need to speed up the checkout process or staff up during peak hours. If customers linger longer in the footwear aisles then the lingerie department, but buy more lingerie than footwear, you may want to investigate their reasons and rethink how you are using your space.2. Inventory data. If you peek inside your customers’ shopping baskets, you can learn a lot about what they are buying most. Comparing that to your inventory and cost of goods sold will help you tweak your retail operations to encourage growth. Seasonal fluctuations in purchases and items bought can help you determine when to create new advertising, in-store layouts, web pages or special offers.Related: The Future of Retail: 6 Ways the Cloud Will Reinvent the Sales FloorSan Francisco-based handmade tea retailer, T-We Tea, used inventory data about the cost of goods sold to identify which of their best-selling teas had the highest margins.In order to maximize profits, T-We purchased higher volumes of those teas in order to increase economies of scale. From there, T-We was able to bundle their most popular products together with those same highest margin products, sell at a discounted rate, but still increase profits. These simple but important tweaks grew revenues by 300 percent and helped them expand to a larger location.3. Financial data. Financial data is vital to learning how your cash flow and profits are doing and what patterns they tend to follow. There are plenty of tools on the market that can do this for you, at little to no cost (No need to hire an expensive accountant to tell you how you are doing).Plug your POS system into your accounts so you take control of your day-to-day business finances. Services such as QuickBooks Online integrate with POS systems, allowing you to automatically capture real-time financial data and run analytical reports that give you deep insight your business and let you forecast for growth.4. Customer data. Customer insight helps you grow your brand’s influence and appeal. If you want loyal customers to make repeat purchases and recommend your store to their friends, then you need to listen to your customer data.Working with a company like PayPal, retailers can empower their customers to “check-in” when they arrive, showing the retailer the customer’s photo and buying history. With this kind of insight, you can personalize the customer experience based on their purchase history.These four pillars of data are key to understanding the performance of your company. When you can see what’s going right and what’s going wrong, you’ll make smarter decisions that steer the company in the right direction, creating net improvement all the time.Related: 8 Ways Retailers Should Target Smartphone Users August 6, 2014 Growing a business sometimes requires thinking outside the box. Register Now »last_img read more

Bedding investment in line with market development in order to better Revenue

no matter what kind of project, operators in the business, the need to understand the market, only the correct understanding of the market, in order to be more conducive to entrepreneurship. Therefore, for any entrepreneur on the market, from this point of view, then this project is possible in the severe market development.

bedding chain changed to Home Furnishing style garden. In recent years, in the home soft decoration, especially on the home fabric style, pastoral style is particularly popular. In bed products, the general pastoral style fresh and bright colors, giving people a fresh feeling. read more