Robot Molekuler Pertama di Dunia Mampu Membangun Molekul

Para ilmuwan di The University of Manchester telah menciptakan 'robot molekuler' pertama di dunia yang mampu melakukan tugas dasar termasuk membangun molekul lain.

Teknologi Komunikasi Para ilmuwan di The University of Manchester telah menciptakan ‘robot molekuler’ pertama di dunia yang mampu melakukan tugas dasar termasuk membangun molekul lain.

Robot kecil, yang sepersejuta milimeter, dapat diprogram untuk bergerak dan membangun kargo molekuler, menggunakan lengan robot mungil.

Setiap robot individu mampu memanipulasi satu molekul tunggal dan terdiri dari hanya 150 atom karbon, hidrogen, oksigen dan nitrogen. Untuk memasukkan ukuran itu ke dalam konteks, satu miliar miliar dari robot yang ditumpuk di atas satu sama lain masih hanya berukuran sama dengan sebutir garam tunggal.

Robot beroperasi dengan melakukan reaksi kimia dalam larutan khusus yang kemudian dapat dikendalikan dan diprogram oleh ilmuwan untuk melakukan tugas pokok.

Di masa depan robot semacam itu bisa digunakan untuk tujuan medis, proses manufaktur maju dan bahkan membangun pabrik molekuler dan jalur perakitan. Penelitian ini akan dipublikasikan di Nature pada hari Kamis tanggal 21 September.

Profesor David Leigh, yang memimpin penelitian di University of School of Chemistry, menjelaskan: ‘Semua materi terdiri dari atom dan ini adalah blok bangunan dasar yang membentuk molekul. Robot kami secara harfiah adalah robot molekuler yang dibangun dari atom seperti Anda bisa membangun robot yang sangat sederhana dari batu bata Lego. Robot kemudian merespon serangkaian perintah sederhana yang diprogram dengan masukan kimia oleh ilmuwan.

“Ini mirip dengan cara robot digunakan di jalur perakitan mobil. Robot-robot itu mengambil sebuah panel dan memposisikannya sehingga bisa dipaku dengan cara yang benar untuk membangun bodywork mobil. Jadi, sama seperti robot di pabrik, versi molekuler kami dapat diprogram rajapoker untuk memposisikan dan memasarkan komponen dengan cara yang berbeda untuk membangun produk yang berbeda, hanya pada skala yang jauh lebih kecil pada tingkat molekuler. ‘

Manfaat memiliki mesin yang sangat kecil itu secara besar-besaran mengurangi permintaan bahan, dapat mempercepat dan memperbaiki penemuan obat, secara dramatis mengurangi kebutuhan daya dan dengan cepat meningkatkan miniaturisasi produk lainnya. Karena itu, aplikasi potensial untuk robot molekuler sangat bervariasi dan menarik.

Prof Leigh mengatakan: “Robotika molekuler mewakili yang terbaik dalam pembuatan miniaturisasi mesin. Tujuan kami adalah merancang dan membuat mesin terkecil. Ini hanya permulaan tapi kami mengantisipasi bahwa dalam waktu 10 sampai 20 tahun, robot molekuler jayapoker online akan mulai digunakan untuk membangun molekul dan bahan pada jalur perakitan di pabrik molekuler. ‘

Sementara membangun dan mengoperasikan mesin kecil seperti itu sangat kompleks, teknik yang digunakan oleh tim didasarkan pada proses kimia sederhana.

Prof Leigh menambahkan: ‘Robot-robot itu dirakit dan dioperasikan dengan menggunakan kimia. Ini adalah ilmu tentang bagaimana atom dan molekul bereaksi satu sama lain dan bagaimana molekul yang lebih besar dikonstruksi dari yang lebih kecil.

“Ini adalah proses yang sama yang digunakan para ilmuwan untuk membuat obat-obatan dan plastik dari blok bangunan kimia sederhana. Kemudian, setelah robot nano dibangun, mereka dioperasikan oleh para ilmuwan dengan menambahkan masukan kimia yang memberi tahu robot apa yang harus dilakukan dan kapan, seperti program komputer. ‘

Vibrator yang bisa dipakai untuk pasangan

http://coachbagsoutletbo.com – Sebagai perancang produk, Janet Lieberman sering menemukan kekurangan dalam perangkat teknologi sehari-hari. Hal ini terutama terjadi ketika sampai pada vibrator, yang akan menghabiskan berjam-jam untuk berbelanja di Amazon.

“Saya selalu membeli vibrator murah dan laci samping tempat tidur saya adalah kuburan untuk mereka,” kata Lieberman, 31, yang tinggal di Brooklyn dan belajar teknik mesin di Massachusetts Institute of Technology. “Anda bisa mengganti baterai tapi tetap berhenti bekerja.”

Setelah memikat seorang vibrator mahal untuk ulang tahun pacar yang juga cepat meninggal, dia memiliki momen aha. “Saya menyadari ada kebutuhan akan mainan seks yang direkayasa dengan baik,” katanya. “Tidak ada merek terpercaya dan itulah yang kami inginkan.”

Bersama dengan rekan bisnisnya, Alexandra Fine, yang ia temui di tahun 2014 melalui aplikasi jejaring sosial Meetup, pasangan tersebut bertekad menciptakan vibrator yang tidak hanya dibuat dengan baik, namun dibuat khusus untuk pasangan, dan wanita pada khususnya.

“Saya tinggal di rumah kolam nenek saya saat itu,” kata Ms. Fine, 29 tahun. Dia baru saja lulus dari Columbia, di mana dia mendapatkan gelar master dalam bidang psikologi klinis “dengan fokus pada konseling perkawinan dan terapi seks,” katanya.

Setelah puluhan prototip, mereka menemukan desain mereka: vibrator berbentuk telur yang terbuat dari silikon bermutu medis yang menempel pada daerah bawah wanita dengan dua sayap. Tidak hanya perangkat dioperasikan dengan handsfree, namun juga didesain sedemikian rupa sehingga tidak mengganggu keintiman pasangan.

“Kami ingin merangsang wanita dengan sesuatu yang tidak mengganggu Judi Poker sehingga Anda bisa melihat ke mata pasangan Anda,” kata Ms. Fine.

Mereka menyebut perangkat Eva dan setelah menaikkan $ 575.000 di Indiegogo pada tahun 2014, mereka mulai dipasarkan pada awal tahun 2015. Sampai saat ini, mereka telah menjual lebih dari 65.000 unit dengan harga $ 105 per pop.

Eva, yang diproduksi oleh sebuah perusahaan bernama Dame Products, merupakan salah satu lonjakan produk terbaru yang mencakup feminisme sebagai bagian dari pemasarannya. Seperti merek pakaian dalam “periode-bukti” Thinx, itu telegraf identitas pro-wanita.

“Misi berkelanjutan kami: merancang mainan seks yang direkayasa dengan baik, untuk meningkatkan keintiman, dan untuk secara terbuka memberdayakan pengalaman seksual manusia,” tulis situs web perusahaan tersebut. Pesan tersebut diperkuat melalui akun Dame Instagram, diisi dengan tulisan seperti tanda neon merah muda bertuliskan “My Body My Business.”

Pendiri juga memiliki istilah. “Misi kami adalah untuk menutup gap kesenangan,” Ms. Fine mengatakan dalam sebuah tur baru-baru ini di kantor perusahaan di Greenpoint, Brooklyn. “Kami ingin melawan ketidaksetaraan di antara jenis kelamin, tapi terutama bila menyangkut praktik seksual. Kami ingin wanita mengklaim kesenangan seksual mereka dan memilikinya. ”

Kristina Monllos, seorang reporter di Adweek yang meliput inovasi pemasaran dan tren konsumen, mengatakan bahwa Eva dan Thinx menarik konsumen seribu tahun yang menginginkan produk yang berpikiran etis dan sosial berkembang untuk generasi mereka.

“Orang muda di seluruh spektrum gender menciptakan merek yang sesuai dan mengekspresikan cita-cita politik mereka sendiri,” kata Monville. “Kami melihat versi seribu tahun ini dimana estetika sangat bergaya ditambah dengan cita-cita feminis dan pro-wanita ini.”

Ms. Lieberman dan Ms. Fine berharap vibrator yang dirancang dengan riang akan membantu mainan seks menumpahkan beberapa konotasi seedier mereka.

“Kami jatuh ke dalam ruang yang benar-benar aneh antara hadiah gag, pornografi, perangkat medis, perangkat kesehatan dan kebugaran dan gadget teknologi,” kata Lieberman. “Kami berharap bisa mengubahnya.” Dapatkan¬†Referral Judi Poker Online Rajapoker99

Number of Downloaders Down, Snapchat Shares Drop

Snapchat growth has dropped dramatically over the past two months

Technograph – Snap, owner of Snapchat, just became a public company in March 2017. At that time, some analysts have expressed their concerns about agen poker terpercaya the downloaders of this short image and video sharing app that is starting to fall.

Now, the worry is in sight. Snapchat growth has dropped dramatically over the past two months as Instagram continues to gain popularity among users. According to Nomura Instinet, the California-based company has dropped its download by 22 percent in just a two-month period. The most severe is the download on iOS that dropped to 40 percent in the same period. In fact, Snapchat has a large base in Apple’s mobile operating system.

As a comparison, Instagram downloads actually go up. They have also announced that Stories now use 200 million users in the world. Anthony DiClemente of Sensor Tower analysts point out that “competitive pressures may be tighter for Snap, challenging them to attract and retain new users”.

Analysts have also reduced the Snap rating on the stock exchange and the target price of US $ 14. Analysts have also lowered the projected earnings and profits Snap will probably make for this year and next year.

“We are surprised that a new public company, which should still be at the beginning of its growth cycle, should see short-term results that are influenced by wider seasonal advertising market trends,” DiClemente wrote.

Snap Stock (SNAP, -3.63 percent) opened for US $ 27 when it first became public. He gave the market a price of US $ 18 billion but has continued to fall since then. Its share price has fallen 6 percent on Wednesday.

Analysts’ worries are rooted in Instagram that devours Snapchat users, making advertisers look away from Snap. Instagram itself has added features Stories in early 2017 which is actually adopted from Snapchat. Snap and his defenders argue that Snapchat functions are different from Instagram because they focus more on sharing among individuals. Meanwhile, Instagram has more public broadcast models, where users track the number of likes and comments they get.

According to a recent App Annie survey, the company’s analytics app, about 35 percent of Snapchat’s daily users in the US are not on Facebook the same day they use the app. In addition, more than 45 percent of them did not access Instagram the same day they used Snapchat.

Could be, Snapchat users are not people like Instagram and Facebook at the same time. But that seems, the advertisers prefer features on both platforms rather than Snapchat.

Reflecting Incidents at United States, Honda Indonesia Requires Airbags

SRS Airbag directly at Honda Indonesia official car dealership

Technograph – Honda Prospect Motor (HPM), asks each of its customers to make improvements related to judi domino online SRS Airbag directly at Honda’s official car dealership. It was based on an accident incident in the United States involving the Honda Indonesia, Honda Accord, in March 2017. In his statement to us, the accident occurred when the driver’s inflatable airbag inflator expands, causing serious injury to the driver.

Based on the inspection, the SRS component of the airbag is related, it is known that the SRS airbags attached to the vehicle during the accident are not the original airbag inflator. Nor is it a replacement component of a component replacement program performed by an authorized dealer.

Meanwhile, from the history of the vehicle, was found to have crashed in April 2015 with severe damage conditions, then sold to the current owner with conditions already fixed.

SRS airbags that expands on the vehicle come from Honda Accord in 2001, and obtained from other sources, have not been confirmed. Then, mounted on the vehicle after getting into an accident in April 2015.

Therefore, Honda Indonesia, stressed that it will not be responsible for any form of accident if there is any use or installation of SRS airbag components not according to the Honda’s recommendation.

Previously, Honda Indonesia decided to attract hundreds of thousands of vehicles that have been circulating in Indonesia. The withdrawal decision was taken after there was a problem in the air bag inflator component that exaggerated in some models of Honda output.

It is suspected as a precautionary measure against the possibility, where the airbags overpower in the event of a clash. The problem is the result of excessive gas pressure, thus potentially endangering the passengers on the front. Honda Indonesia certainly has many great expectations about the safety of its car users.

Brio and Mobilio Increase Honda’s Sales in May 2017

Interior Design of New Honda Brio

Technograph Honda Prospect Motor (HPM), claimed to have a fresh breeze in May 2017. In his note, overall sales of four-wheeled vehicles Honda from various segments rose by 13.4 percent. Marketing and After Sales Service Director HPM Jonfis Fandy, said that the positive trend is again seen in May 2017. Meanwhile, the achievement of increasing percentage sbobet judi online is obtained from sales of all models, such as Honda Brio, Honda Mobilio, Honda HR-V and Honda BR-V.

“Also other products, including new products that we launcing recently,” said Jonfis.

Honda’s low cost green car (LCGC) vehicle, the Brio Satya, was recorded as the model that gave the highest contribution in the last month compared to other models. A total of 4,531 units were successfully sold, and were the highest numbers of previous months in 2017.

For low class multi purpose vehicle (LMPV), through New Honda Mobilio also recorded an increase, which sold 3,959 units. Meanwhile, from the low sport utility vehicle segment (LSUV), also experienced similar things through the Honda HR-V 1.5L and Honda BR-V. Honda HR-V 1.5L successfully booked sales of 2,749 units and Honda BR-V stopped in 2.149 units in May 2017.

All New Honda Jazz in the hatchback segment, has increased sales of 1,243 units in May 2017. For City Car, New Honda Brio RS achieved sales of 1,205 units and Honda HR-V 1.8L posted sales of 486 units in the same month.

Two new Honda products that have just been launched, namely Honda City and New Honda Odyssey also experienced increased sales. New Honda City increased by 2017 by 191 units. While the New Honda Odyssey posted sales of 97 units.

Then, the All New Honda Civic Sedan segment increased sales by reaching 82 units. For New Honda Accord recorded sales of 31 units in May 2017 Overall in May 2017, Honda recorded sales of 16,723 units. With an aduq.co increase in sales in the past month, Honda has booked sales of 84,419 units throughout 2017 at Indonesia.

Samsung Will Work Smartphone Curved Screen Four Sides

The One of Product Samsung Curved Screen

Technograph – Samsung’s curved screen, succeeded in bringing the Korean manufacturer’s great success in the market. Type of phone with two curved sides like the Galaxy S7 edge and poker online terpercaya duo Galaxy S8 user interest. Both lines of this smartphone is even reported to have contributed great revenue for the South Korean company.

Wanting to continue the success, Samsung seems to want to add this curved design on all four sides of the phone screen. Reportedly, the screen with four curved sides will slide for the Galaxy S9 next year. Not only curved on either side, but also up and down. If this is true, then the phone without the user’s desired bezel is likely to materialize. This reminds us of the ambition of mobile phone without Xiaomi Mi Mix bezel which turns out the screen is also vulnerable to cracking.

Two-sided curved design on the Galaxy S8 duo, has added a screen ratio of 83 percent larger. Although the screen is bigger, but the smartphone body is not so big bongsor so comfortable. What if the screen is curved on four sides? Samsung hopes the four-sided curved screen can add the screen ratio to at least 98 percent wider, or even more.

But this intention is not without obstacles. As reported by Android Authority of South Korea’s ETNews, Samsung Display and LG Display find technical problems in the process of screen lamination. This is what seems to be blocking the launch plan of the four-sided curved screen next year.

The lamination process itself is very important in the production of OLED display. The creation of protective screens, touch films, and other essential components, is included in this process. The problem, with the current lamination process, will make the four corners of the phone so useless. Because, these four corners can not respond to the user’s touch. Because, when the screen curved on all four sides, instead creating a blind spot in each corner.

Samsung Display originally called will use this four-sided curved screen for Apple. However, ETNews sources mention the problem of this lamination process that finally made Apple decided to order a flat OLED screen for iPhone 8.

For your information, Samsung has recently signed a two-year contract with Apple as a supplier of 92 million display panels for the 10th generation iPhone. The plan iPhone will be released September this year. The source also called Samsung and Apple bandar aduq will jointly face the problem of lamination process.

Meanwhile, LG Display is currently a supplier of Xiaomi Mi Note 2 with a curved screen. That is why they also want to solve this lamination process problem.