belajar teknik mesin di Sukabumi Kami Tenaga ahli yang berpengalaman lebih dari 10 Tahun yang bergerak dalam bidang pelatihan mengoperasikan dan memprogram mesin CNC Milling. Spesial diskon untuk Paket Perusahaan / Instansi, Paket Perguruan Tinggi dan Paket Sekolah/Guru/Siswa yang ingin bekerjasama Hubungi Tim Marketing kami : 085711904807 (Seminar, Workshop, Projek, dll. *Office : LKP SINDO (Lembaga Kursus dan Pelatihan Sinergi Indonesia) Jl. Ters. Cisokan Dalam No. 21 Bandung *Workshop : PT. Tekmindo (Teknologi Manufaktur Indonesia) Bandung belajar teknik mesin di Sukabumi
belajar teknik mesin di Sukabumi Mesin CNC sekarang banyak digunakan dalam industri permesinan belajar teknik mesin di Sukabumi untuk memproduksi komponen dengan tingkat kerumitan dan presisi yang tinggi. Selain itu, mesin CNC mempunyai konsistensi yang lebih efektif untuk pengerjaan dalam jumlah banyak. Penggunaan mesin konvensional dalam proses pemotongan, pengeboran dan proses permesinan lainnya, tentu saja memberikan hasil yang tidak presisi dan memerlukan waktu cukup lama dikarenakan hasil produksi akan tergantung dari kemampuan operator dalam melakukan proses tersebut. Banyak produk-produk yang dihasilkan dengan mesin CNC ini, mulai dari peralatan rumah tangga, belajar teknik mesin di Sukabumi kendaraan bermotor sampai pesawat terbang sekalipun menggunakan teknologi ini. belajar teknik mesin di Sukabumi
saco-indonesia.com, Salah satu hal yang telah dikhawatirkan banyak orang ketika mereka beranjak tua adalah daya ingat yang semak
saco-indonesia.com, Salah satu hal yang telah dikhawatirkan banyak orang ketika mereka beranjak tua adalah daya ingat yang semakin menurun serta penyakit otak lain seperti demensia dan Alzheimer. Banyak cara yang bisa dilakukan untuk dapat meningkatkan dan menjaga daya ingat. Salah satunya adalah dengan mengonsumsi makanan yang tepat.
Penelitian telah menunjukkan kaitan antara daya ingat dengan makanan-makanan tertentu. Berikut adalah beberapa makanan yang bisa dikonsumsi untuk dapat meningkatkan daya ingat.
Beberapa sayuran seperti brokoli, kubis brussel, kubis, kembang kol, dan bokchoy diketahui dapat memberikan efek yang sangat besar untuk otak. Sayuran ini dapat membantu menjaga kesehatan otak dan meningkatkan daya ingat.
2. Buah berry
Makanan yang mengandung anthocyanin dan quercetin seperti buah berry, bawang putih, bawang merah, tomat ceri, blueberry, apel, dan lainnya juga merupakan makanan yang baik untuk dapat menjaga daya ingat. Makanan ini juga dapat membantu orang untuk lebih mudah mengingat.
3. Sayuran berdaun hijau
Sayuran berdaun hijau seperti bayam dan kale juga bisa membantu Anda untuk dapat mengingat lebih baik. Diketahui bahwa sayuran ini akan dapat membantu Anda mengingat apa yang sudah Anda baca dan didengarkan.
4. Asam folat
Kandungan homocysteine pada darah bisa menurunkan daya ingat seseorang. Namun jika Anda mengonsumsi makanan yang kaya asam folat, ingatan Anda akan terlindungi. Asam folat dikaitkan dengan proses informasi yang lebih cepat dan dapat memudahkan seseorang untuk mengingat kembali apa yang sudah dipelajari atau diingatnya. Beberapa makanan yang mengandung asam folat antara lain buah bit, jeruk, kacang kedelai, bayam, buncis, dan lainnya.
Penelitian terbaru telah mengungkap bahwa asam lemak pada minyak ikan juga sangat baik untuk dapat memperkuat otak dan daya ingat. Minyak ikan tak hanya membantu Anda terlihat lebih muda melainkan juga memperlambat penuaan pada otak.
Itulah beberapa makanan yang diketahui bisa meningkatkan daya ingat. Mengonsumsi makanan di atas akan dapat membuat otak Anda bekerja lebih baik dan menangkal penyakit yang berkaitan dengan ingatan. Selamat mencoba!
Editor : Dian Sukmawati
POLISI GADUNGAN MERAMPOK
saco-indonesia.com, Apes telah dialami oleh Sherif Ashraf Abdulrahman yang berusia (27) tahun , warga negara asing (WNA) asal Me
saco-indonesia.com, Apes telah dialami oleh Sherif Ashraf Abdulrahman yang berusia (27) tahun , warga negara asing (WNA) asal Mesir yang sudah setahun menetap di Jalan Rasamala No 4 RT 3 RT 08, Komplek Bukit Asam Baru, Tanjung Enim, Muara Enim. Mobil Daihatsu Xenia BG 1004 D warna coklat miliknya telah dirampas oleh kawanan pencuri yang mengaku sebagai polisi.
Saat melapor ke Polresta Palembang, Sherif juga mengaku berprofesi sebagai sopir travel Muara Enim-Palembang. Peristiwa itu telah terjadi saat dirinya mengangkut penumpang menuju Palembang. Saat berada di ruas Jalan KH Wahid Hasyim, dekat SPBU Simpang KB, Kelurahan 8 Ulu, Kecamatan Seberang Ulu I Palembang, Minggu (22/12) dini hari sekitar pukul 14.00 WIB, Sharif mendadak distop oleh kawanan pelaku yang telah mengendarai mobil Honda CRV warna cokelat.
Salah satu pelaku tesebut turun, lalu menghampiri korban. Satu pelaku lagi masuk dan menyuruh korban bersama semua penumpang turun. Saat itu, korban juga sempat bertanya apa tujuan mereka menurunkan penumpang.
Kawanan tersebut juga mengaku sebagai polisi yaqng sedang menggelar razia. Anehnya, salah satu pelaku memukul korban dengan kunci dongkrak. Beruntung korban tidak mengalami luka berat.
Tak lama kemudian, kawanan tersebut membawa mobil yang dikendarainya menuju arah Jembatan Ampera. Ia juga sudah berusaha mempertahankan mobilnya, namun ia kembali dipukul. "Saya lari dan terus lari menuju pos polisi di simpang empat dekat pembangunan flyover. Mobil CRV itu diikuti mobil saya dari belakang menuju jembatan Ampera," ungkap Sherif pria beristrikan warga Muara Enim ini.
Editor : Dian Sukmawati
Obama Finds a Bolder Voice on Race Issues
As he reflected on the festering wounds deepened by race and grievance that have been on painful display in America’s cities lately, President Obama on Monday found himself thinking about a young man he had just met named Malachi.
A few minutes before, in a closed-door round-table discussion at Lehman College in the Bronx, Mr. Obama had asked a group of black and Hispanic students from disadvantaged backgrounds what could be done to help them reach their goals. Several talked about counseling and guidance programs.
“Malachi, he just talked about — we should talk about love,” Mr. Obama told a crowd afterward, drifting away from his prepared remarks. “Because Malachi and I shared the fact that our dad wasn’t around and that sometimes we wondered why he wasn’t around and what had happened. But really, that’s what this comes down to is: Do we love these kids?”
Many presidents have governed during times of racial tension, but Mr. Obama is the first to see in the mirror a face that looks like those on the other side of history’s ledger. While his first term was consumed with the economy, war and health care, his second keeps coming back to the societal divide that was not bridged by his election. A president who eschewed focusing on race now seems to have found his voice again as he thinks about how to use his remaining time in office and beyond.
In the aftermath of racially charged unrest in places like Baltimore, Ferguson, Mo., and New York, Mr. Obama came to the Bronx on Monday for the announcement of a new nonprofit organization that is being spun off from his White House initiative called My Brother’s Keeper. Staked by more than $80 million in commitments from corporations and other donors, the new group, My Brother’s Keeper Alliance, will in effect provide the nucleus for Mr. Obama’s post-presidency, which will begin in January 2017.
“This will remain a mission for me and for Michelle not just for the rest of my presidency but for the rest of my life,” Mr. Obama said. “And the reason is simple,” he added. Referring to some of the youths he had just met, he said: “We see ourselves in these young men. I grew up without a dad. I grew up lost sometimes and adrift, not having a sense of a clear path. The only difference between me and a lot of other young men in this neighborhood and all across the country is that I grew up in an environment that was a little more forgiving.”
Organizers said the new alliance already had financial pledges from companies like American Express, Deloitte, Discovery Communications and News Corporation. The money will be used to help companies address obstacles facing young black and Hispanic men, provide grants to programs for disadvantaged youths, and help communities aid their populations.
Joe Echevarria, a former chief executive of Deloitte, the accounting and consulting firm, will lead the alliance, and among those on its leadership team or advisory group are executives at PepsiCo, News Corporation, Sprint, BET and Prudential Group Insurance; former Secretary of State Colin L. Powell; Senator Cory Booker, Democrat of New Jersey; former Attorney General Eric H. Holder Jr.; the music star John Legend; the retired athletes Alonzo Mourning, Jerome Bettis and Shaquille O’Neal; and the mayors of Indianapolis, Sacramento and Philadelphia.
The alliance, while nominally independent of the White House, may face some of the same questions confronting former Secretary of State Hillary Rodham Clinton as she begins another presidential campaign. Some of those donating to the alliance may have interests in government action, and skeptics may wonder whether they are trying to curry favor with the president by contributing.
“The Obama administration will have no role in deciding how donations are screened and what criteria they’ll set at the alliance for donor policies, because it’s an entirely separate entity,” Josh Earnest, the White House press secretary, told reporters on Air Force One en route to New York. But he added, “I’m confident that the members of the board are well aware of the president’s commitment to transparency.”
The alliance was in the works before the disturbances last week after the death of Freddie Gray, the black man who suffered fatal injuries while in police custody in Baltimore, but it reflected the evolution of Mr. Obama’s presidency. For him, in a way, it is coming back to issues that animated him as a young community organizer and politician. It was his own struggle with race and identity, captured in his youthful memoir, “Dreams From My Father,” that stood him apart from other presidential aspirants.
But that was a side of him that he kept largely to himself through the first years of his presidency while he focused on other priorities like turning the economy around, expanding government-subsidized health care and avoiding electoral land mines en route to re-election.
After securing a second term, Mr. Obama appeared more emboldened. Just a month after his 2013 inauguration, he talked passionately about opportunity and race with a group of teenage boys in Chicago, a moment aides point to as perhaps the first time he had spoken about these issues in such a personal, powerful way as president. A few months later, he publicly lamented the death of Trayvon Martin, a black Florida teenager, saying that “could have been me 35 years ago.”
That case, along with public ruptures of anger over police shootings in Ferguson and elsewhere, have pushed the issue of race and law enforcement onto the public agenda. Aides said they imagined that with his presidency in its final stages, Mr. Obama might be thinking more about what comes next and causes he can advance as a private citizen.
That is not to say that his public discussion of these issues has been universally welcomed. Some conservatives said he had made matters worse by seeming in their view to blame police officers in some of the disputed cases.
“President Obama, when he was elected, could have been a unifying leader,” Senator Ted Cruz of Texas, a Republican candidate for president, said at a forum last week. “He has made decisions that I think have inflamed racial tensions.”
On the other side of the ideological spectrum, some liberal African-American activists have complained that Mr. Obama has not done enough to help downtrodden communities. While he is speaking out more, these critics argue, he has hardly used the power of the presidency to make the sort of radical change they say is necessary.
The line Mr. Obama has tried to straddle has been a serrated one. He condemns police brutality as he defends most officers as honorable. He condemns “criminals and thugs” who looted in Baltimore while expressing empathy with those trapped in a cycle of poverty and hopelessness.
In the Bronx on Monday, Mr. Obama bemoaned the death of Brian Moore, a plainclothes New York police officer who had died earlier in the day after being shot in the head Saturday on a Queens street. Most police officers are “good and honest and fair and care deeply about their communities,” even as they put their lives on the line, Mr. Obama said.
“Which is why in addressing the issues in Baltimore or Ferguson or New York, the point I made was that if we’re just looking at policing, we’re looking at it too narrowly,” he added. “If we ask the police to simply contain and control problems that we ourselves have been unwilling to invest and solve, that’s not fair to the communities, it’s not fair to the police.”
Moreover, if society writes off some people, he said, “that’s not the kind of country I want to live in; that’s not what America is about.”
His message to young men like Malachi Hernandez, who attends Boston Latin Academy in Massachusetts, is not to give up.
“I want you to know you matter,” he said. “You matter to us.”
Ghostly Voices From Thomas Edisonís Dolls Can Now Be Heard
Though Robin and Joan Rolfs owned two rare talking dolls manufactured by Thomas Edison’s phonograph company in 1890, they did not dare play the wax cylinder records tucked inside each one.
The Rolfses, longtime collectors of Edison phonographs, knew that if they turned the cranks on the dolls’ backs, the steel phonograph needle might damage or destroy the grooves of the hollow, ring-shaped cylinder. And so for years, the dolls sat side by side inside a display cabinet, bearers of a message from the dawn of sound recording that nobody could hear.
In 1890, Edison’s dolls were a flop; production lasted only six weeks. Children found them difficult to operate and more scary than cuddly. The recordings inside, which featured snippets of nursery rhymes, wore out quickly.
Yet sound historians say the cylinders were the first entertainment records ever made, and the young girls hired to recite the rhymes were the world’s first recording artists.
Year after year, the Rolfses asked experts if there might be a safe way to play the recordings. Then a government laboratory developed a method to play fragile records without touching them.
The technique relies on a microscope to create images of the grooves in exquisite detail. A computer approximates — with great accuracy — the sounds that would have been created by a needle moving through those grooves.
In 2014, the technology was made available for the first time outside the laboratory.
“The fear all along is that we don’t want to damage these records. We don’t want to put a stylus on them,” said Jerry Fabris, the curator of the Thomas Edison Historical Park in West Orange, N.J. “Now we have the technology to play them safely.”
Last month, the Historical Park posted online three never-before-heard Edison doll recordings, including the two from the Rolfses’ collection. “There are probably more out there, and we’re hoping people will now get them digitized,” Mr. Fabris said.
The technology, which is known as Irene (Image, Reconstruct, Erase Noise, Etc.), was developed by the particle physicist Carl Haber and the engineer Earl Cornell at Lawrence Berkeley. Irene extracts sound from cylinder and disk records. It can also reconstruct audio from recordings so badly damaged they were deemed unplayable.
“We are now hearing sounds from history that I did not expect to hear in my lifetime,” Mr. Fabris said.
The Rolfses said they were not sure what to expect in August when they carefully packed their two Edison doll cylinders, still attached to their motors, and drove from their home in Hortonville, Wis., to the National Document Conservation Center in Andover, Mass. The center had recently acquired Irene technology.
Cylinders carry sound in a spiral groove cut by a phonograph recording needle that vibrates up and down, creating a surface made of tiny hills and valleys. In the Irene set-up, a microscope perched above the shaft takes thousands of high-resolution images of small sections of the grooves.
Stitched together, the images provide a topographic map of the cylinder’s surface, charting changes in depth as small as one five-hundredth the thickness of a human hair. Pitch, volume and timbre are all encoded in the hills and valleys and the speed at which the record is played.
At the conservation center, the preservation specialist Mason Vander Lugt attached one of the cylinders to the end of a rotating shaft. Huddled around a computer screen, the Rolfses first saw the wiggly waveform generated by Irene. Then came the digital audio. The words were at first indistinct, but as Mr. Lugt filtered out more of the noise, the rhyme became clearer.
Recently, the conservation center turned up another surprise.
In 2010, the Woody Guthrie Foundation received 18 oversize phonograph disks from an anonymous donor. No one knew if any of the dirt-stained recordings featured Guthrie, but Tiffany Colannino, then the foundation’s archivist, had stored them unplayed until she heard about Irene.
Last fall, the center extracted audio from one of the records, labeled “Jam Session 9” and emailed the digital file to Ms. Colannino.
“I was just sitting in my dining room, and the next thing I know, I’m hearing Woody,” she said. In between solo performances of “Ladies Auxiliary,” “Jesus Christ,” and “Dead or Alive,” Guthrie tells jokes, offers some back story, and makes the audience laugh. “It is quintessential Guthrie,” Ms. Colannino said.
The Rolfses’ dolls are back in the display cabinet in Wisconsin. But with audio stored on several computers, they now have a permanent voice.