PAKET UMROH BULAN FEBRUARI MARET APRIL MEI 2018




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Bekasi, Saco-Indonesia.com - Tidak Bedanya seperti tubuh, otak juga membutuhkan nutrisi. Untuk energi, otak perlu glukosa yang mudah dimetabolisme dari karbohidrat. Untuk perlindungan, otak perlu berbagai vitamin dan antioksidan. Sementara itu untuk performanya, otak perlu asam lemak.
Dapatkan berbagai nutrisi yang diperlukan otak dari sumber-sumber terbaik berikut.

Karbohidrat
Pilihlah serelia utuh seperti tepung gandum, oatmeal, dan jewawut yang merupakan karbohidrat sehat yang cepat dicerna untuk menghasilkan glukosa. Cara yang paling banyak digunakan untuk mengkonsumsi padi-padian adalah melalui nasi dan roti, walaupun biskuit dan sereal juga sama bernutrisinya.

Berdasarkan "Advanced Nutrition and Human Metabolism," glukosa adalah bahan bakar utama otak. Sedikitnya 100 gram karbohidrat perlu dimakan setiap hari untuk menyediakan cukup glukosa sebagai kekuatan otak. Gandum utuh juga sumber vitamin B, selenium, dan serat larut. Serat larut bisa mengatur kadar kolesterol dalam darah, yang mengurangi risiko penyakit kardiovaskular dan stroke.

Lemak ikan
Ikan berlemak seperti salmom, makarel, tuna, herring, dan sardin tidak hanya kaya protein. Ikan ini juga sumber vitamin B, kalsium, dan asam lemak. Salah satunya asam lemak omega 3 yang penting untuk fungsi otak dan sistem saraf.

Dalam "Biochemical, Physiological and Molecular Aspects of Human Nutrition," disebutkan asam lemak omega 3 penting untuk pembentukan mielin, lapisan pelindung saraf yang memungkinkan aliran cepat impuls otak. Asam lemak omega 3 juga berperan penting  dalam perilaku dan kecerdasan. Kekurangan omega 3 menyebabkan gangguan seperti depresi dan disleksia.

Buah berry yang kaya antioksidan
Blueberry adalah buah yang kaya antioksidan, yang bekerja untuk melindungi pembuluh darah dan otak dari stres oksidatif yang dihasilkan radikal bebas.

Salah satu antioksidan adalah vitamin E  yang mencegah penurunan kognitif karena faktor usia. Penelitian yang terbit dalam "Nutritional Neuroscience"  edisi 2005 mennyebutkan, rutin makan bluberry akan meningkatkan kapasitas belajar, memori dan kemampuan motorik pada tikus yang semakin tua. Anthocyanin pada blueberry juga meningkatkan pertumbuhan neuron baru pada area amigdala di otak.

Kacang dan biji-bijian
Beberapa kacang dan biji-bijian adalah sumber yang baik untuk protein, mineral, vitamin E, asam lemak omega 6 dan beberapa asam amino penting. Contohnya, labu dan wijen yang kaya tirosin.

Tirosin adalah asam amino yang dibutuhkan untuk pembentukan sintesis dopamine. Dopamine adalah neurotranmitter yang mengatur mood dan mengkoordinasikan gerakan.

Beberapa kacang dan biji-bijian adalah sumber vitamin B yang baik. Misalnya walnuts, almonds, cashews, hazelnuts, flaxseeds dan biji bunga matahari.

Vitamin B-6 diperlukan untuk produksi dopamine dan serotonin yang penting untuk komunikasi antar neuron. Sedangkan kekurangan vitamin B 12 berdampak pada gejala yang sama dengan Alzheimer. Sementara asam folat diperlukan otak untuk memperbaiki memori dan konsentrasi.

Sumber :LiveStrong/kompas.com
Editor :  Maulana Lee
Beberapa Makanan untuk Kesehatan Otak

Tempat Wisata  Pantai Losari yang terletak di barat kota Makassar ini telah menyimpan keindahan matahari terbenam yang membuai mata. Di Pantai Losari Anda juga akan disajikan dengan pemandangan alam yang digabungkan dengan wisata kuliner khas Kota Makassar.

Pantai Losari juga merupakan salah satu obyek wisata andalan masyarakat setempat. Di sekitar pantai Losari ini juga terdapat pusat kuliner yang telah menjual berbagai macam makanan dan jajanan khas. Begitu panjangnya deretan penjual makanan ini hingga disebut-sebut sebagai pusat kuliner terpanjang.

Pedagang menjual aneka makanan mulai dari jajan ringan, sekedar ganjal perut seperti bakso atau gorengan. Ada juga makanan khas Makasar seperti Coto atau aneka hidangan masakan laut dengan resep asli orang bugis. Salah satunya jajanan yang sangat digemari adalah pisang epe, pisang khas makasar yang dibakar kemudian dipipihkan dan diberi campuran air gula merah.

Tempat Wisata Pantai Losari Satu-satunya Yang Paling Unik Di Indonesia

Objek Wisata Pantai Losari sebenarnya bukanlah sebuah pantai berpasir seperti pantai kuta, pantai parangtritis ataupun pantai kenjeran Surabaya, tetapi hanyalah sebuah bangunan beton untuk dapat menahan air laut yang terhampar di pesisir barat kota Makassar. Hal yang sangat menarik dari tempat wisata pantai Losari adalah adanya sebuah anjungan dengan tulisan PANTAI LOSARI, tempat itulah yang sering dipakai untuk berfoto-foto sebagai bukti sudah pernah menginjakan kaki di pantai losari.

Dipantai yang sangat bersih dan nyaman ini, kita juga dapat menyaksikan SUNSET dan SUNRISE di satu tiitk kita berdiri. Memang sangat unik pantai yang satu ini, posisi pantai yang memanjang Utara-Selatan ini memang bisa menyaksikan terbitnya dan terbenamnya matahari disatu posisi yang sama.

Posisi pantai Losari juga sangat strategis dan telah menjadi bagian yang menyatu dengan suasana kota Makasar yang membentang sejauh kurang lebih 4 km. Pantai ini langsung dapat diakses dengan jalan utama protokol utama. Diseberang jalan bertumbuhan hotel dengan berbagai kelas.

Waktu paling ideal untuk mengunjungi Tempat Wisata Pantai Losari adalah sore hari antara jam 15.00 hingga jam 21.00. Banyak yang datang kemari untuk duduk duduk menikmati pantai yang bersih, jogging disepanjang pedestrian sejauh 500m, atau makan diwarung warung yang telah direlokasi oleh Pemda setempat. Tua muda akan datang untuk menikmati matahari terbenam sambil menikmati makanan khas makasar. Jika suka jogging, tempat ini juga sangat ideal. Udara bersih dan angin bertiup tanpa henti, matahari yang merah keemasan menyapu wajah manusia yang duduk bibir pantai.

Pasti anda ingin segera mengunjungi tempat wisata ini kan .

TEMPAT WISATA PANTAI LOSARI

Setiap rumah biasanya telah memiliki sofa diruang keluarga ataupun di ruang tamu. Sofa yang telah terawat baik dan bersih akan dapat membuat ruangan terlihat lebih menarik dan telah memberikan kesan yang baik untuk pemilik rumah. Karena Image si pemilik rumah dipertaruhkan, sofa juga harus dibersihkan secara berkala. Repot? Tentu saja tidak. Untuk dapat membersihkan sofa,Anda hanya perlu melakukan langkah-langkah mudah berikut ini.
Cara bersihkan Sofa Kulit Oscar

Pertama,campurkan deterjen dengan air hingga berbusa. Sikat sofa dengan sikat halus atau sikat gigi di bagian sofa yang kotor dengan halus dengan busa dari air deterjen tersebut. Setelah terasa bersih,keringkan sofa dengan lap kering dengan cara ditekan-tekan atau dijemur. Untuk campuran pembersih,Anda juga dapat mencampurkan sedikit cuka di campuran deterjen air.

Apabila takut deterjen atau cuka akan merusak sofa, maka sebaiknya di coba dahulu di bagian belakang atau pojok yang tidak terlihat.
Cara bersihkan Sofa Kain

Sofa kain sangat berbeda cara memberihkannya dengan sofa oscar. Sofa kain memang lebih gampang kotor tetapi sofa kain lebih mudah di bersihkan, yakni hanya dengan vacum cleaner. Untuk orang yang alergi debu, sebaiknya sofa divacumm setiap hari agar tidak ada debu yang menempel di permukaan sofa.

Cara bersihkan Sofa Kulit Asli

Karena sofa berbahan kulit asli jauh lebih mahal dari pada bahan sofa lainnya, sebaiknya untuk dapat membersihkan sofa jenis ini digunakan cairan pembersih khusus kulit. Cairan ini juga dapat dibeli di toko yang menjual bahan-bahan kulit ataupun di supermarket.

Semua cara membersihkan sofa di atas dapat dilakukan sendiri dirumah dengan pengeluaran biaya atau harga yang murah, sehingga Anda tidak perlu memanggil tukang untuk membersihkan sofa secara khusus. Tetapi apabila sofa Anda telah rusak sedikit dan membutuhkan ganti kain atau service sofa lainnya, silahkan hubungi Subur Furniture karena kami juga telah memberikan jasa mengganti kain, oscar ataupun kulit untuk sofa lama kesayangan Anda dengan harga yang murah.

Selain untuk rumah terlihat lebih rapi, bagus, dan terawat, sofa yang bersihpun juga akan membuat anak kita yang tidur diatas sofa lebih pulas dan aman. Jadi tips untuk membersihkan sofa ini boleh dishare untuk teman-teman yang lain agar tamu yang datang atau keluarga yang pakai sofa dapat duduk dengan bersih.

 

CARA MUDAH MEMBERSIHKAN SOFA

Pengertian mesin CNC
CNC singkatan dari Computer Numerically Controlled, merupakan mesin perkakas yang dilengkapi dengan sistem mekanik dan kontrol berbasis komputer yang mampu membaca instruksi kode N, G, F, T, dan lain-lain, dimana kode-kode tersebut akan menginstruksikan ke mesin CNC agar bekerja sesuai dengan program benda kerja yang akan dibuat. Secara umum cara kerja mesin perkakas CNC tidak berbeda dengan mesin perkakas konvensional. Fungsi CNC dalam hal ini lebih banyak menggantikan pekerjaan operator dalam mesin perkakas konvensional. Misalnya pekerjaan setting tool atau mengatur gerakan pahat sampai pada posisi siap memotong, gerakan pemotongan dan gerakan kembali keposisi awal, dan lain-lain. Demikian pula dengan pengaturan kondisi pemotongan (kecepatan potong, kecepatan makan dan kedalaman pemotongan) serta fungsi pengaturan yang lain seperti penggantian pahat, pengubahan transmisi daya (jumlah putaran poros utama), dan arah putaran poros utama, pengekleman, pengaturan cairan pendingin dan sebagainya. Mesin perkakas CNC dilengkapi dengan berbagai alat potong yang dapat membuat benda kerja secara presisi dan dapat melakukan interpolasi yang diarahkan secara numerik (berdasarkan angka). Parameter sistem operasi CNC dapat diubah melalui program perangkat lunak (software load program) yang sesuai. Tingkat ketelitian mesin CNC lebih akurat hingga ketelitian seperseribu millimeter, karena penggunaan ballscrew pada setiap poros transportiernya. Ballscrew bekerja seperti lager yang tidak memiliki kelonggaran/spelling namun dapat bergerak dengan lancar. Pada awalnya mesin CNC masih menggunakan memori berupa kertas berlubang sebagai media untuk mentransfer kode G dan M ke sistem kontrol. Setelah tahun 1950, ditemukan metode baru mentransfer data dengan menggunakan kabel RS232, floppy disks, dan terakhir oleh Komputer Jaringan Kabel

(Computer Network Cables) bahkan bisa dikendalikan melalui internet. Akhir-akhir ini mesin-mesin CNC telah berkembang secara menakjubkan sehingga telah mengubah industri pabrik yang selama ini menggunakan tenaga manusia menjadi mesin-mesom otomatik. Dengan telah berkembangnya Mesin CNC, maka benda kerja yang rumit sekalipun dapat dibuat secara mudah dalam jumlah yang banyak. Selama ini pembuatan komponen/suku cadang suatu mesin yang presisi dengan mesin perkakas manual tidaklah mudah, meskipun dilakukan oleh seorang operator mesin perkakas yang mahir sekalipun. Penyelesaiannya memerlukan waktu lama. Bila ada permintaan konsumen untuk membuat komponen dalam jumlah banyak dengan waktu singkat, dengan kualitas sama baiknya, tentu akan sulit dipenuhi bila menggunakan perkakas manual. Apalagi bila bentuk benda kerja yang dipesan lebih rumit, tidak dapat diselesaikan dalam waktu singkat. Secara ekonomis biaya produknya akan menjadi mahal, hingga sulit bersaing dengan harga di pasaran. Tuntutan konsumen yang menghendaki kualitas benda kerja yang presisi, berkualitas sama baiknya, dalam waktu singkat dan dalam jumlah yang banyak, akan lebih mudah dikerjakan dengan mesin perkakas CNC (Computer Numerlcally Controlled), yaitu mesin yang dapat bekerja melalui pemogramman yang dilakukan dan dikendalikan melalui komputer. Mesin CNC dapat bekerja secara otomatis atau semiotomatis setelah diprogram terlebih dahulu melalui komputer yang ada. Program yang dimaksud merupakan program membuat benda kerja yang telah direncanakan atau dirancang sebelumnya. Sebelum benda kerja tersebut dieksikusi atau dikerjakan oleh mesin CNC, sebaikanya program tersebut di cek berulang-ualang agar program benarbenar telah sesuai dengan bentuk benda kerja yang diinginkan, serta benar-benar dapat dikerjakan oleh mesin CNC. Pengecekan tersebut dapat melalui layar monitor yang terdapat pada mesin atau bila tidak ada fasilitas cheking melalui monitor (seperti pada CNC TU EMCO 2A/3A) dapat pula melalui plotter yang dipasang pada tempat dudukan pahat/palsu frais. Setelah program benar-benar telah berjalan seperti rencana, baru kemudian dilaksanakan/dieksekusi oleh mesin CNC. Dari segi pemanfaatannya, mesin perkakas CNC dapat dibagi menjadi dua, antara lain: (a) mesin CNC Training unit (TU), yaitu mesin yang digunakan sarana pendidikan, dosen dan training. (b) mesin CNC produktion unit (PU), yaitu mesin CNC yang digunakan untuk membuat benda kerja/komponen yang dapat digunakan sebagai mana mestinya. Dari segi jenisnya, mesin perkakas CNC dapat dibagi menjadi tiga jenis, antara lain: (a) mesin CNC 2A yaitu mesin CNC 2 aksis, karena gerak pahatnya hanya pada arah dua sumbu koordinat (aksis) yaitu koordinat X, dan koordinat Z, atau dikenal dengan mesin bubut CNC, (b) mesin CNC 3A, yaitu mesin CNC 3 aksis atau mesin yang memiliki gerakan sumbu utama kearah sumbu koordinat X, Y, dan Z, atau dikenal dengan mesin frsais CNC. (c) mesin CNC kombinasi, yaitu mesin CNC yang mampu mengerjakan pekerjaan bubut dan freis sekaligus, dapat pula dilengkapi dengan peralatan pengukuran sehingga dapat melakukan pengontrolan kualitas pembubutan/pengefraisan pada benda kerja yang dihasilkan. Pada umumnya mesin CNC yang sering dijumpai adalah mesin CNC 2A (bubut) dan mesin CNC 3A (frais).

ARTIKEL MESIN CNC

Saco-Indonesia.com - Sebuah diet yang seimbang dan sehat mampu memberikan banyak suntikan nutrisi untuk tubuh Anda. Diet yang seimbang tidak hanya dapat membantu untuk menurunkan berat badan Anda, namun juga mampu menyehatkan pencernaan, membersihkan tubuh dari racun, dan juga meningkatkan sistem kekebalan tubuh Anda.

Apabila Anda merasa bosan dengan variasi sayur dan buah yang selama ini Anda konsumsi, tidak ada salahnya apabila Anda mencoba untuk mengonsumsi makanan pahit berikut. Makanan pahit walaupun memiliki rasa yang tidak terlalu menyenangkan, namun makanan ini mengandung banyak sekali senyawa alami yang menguntungkan kesehatan Anda.

Inilah makanan pahit yang baik untuk kesehatan seperti dilansir dari boldsky.com.

Pare
pare mengandung zat antioksidan yang khas yaitu phyto-konstituen. Bersama dengan vitamin, mineral, dan serat, zat ini mampu menyembuhkan dari penyakit kolera, diabetes melitus, gangguan mata, gangguan tidur, dan sembelit. Pare juga mampu membersihkan darah Anda dari berbagai macam racun.

Kunyit
Kunyit merupakan salah satu jenis rempah-rempah yang memiliki kemampuan penyembuhan yang luar biasa. Kunyit yang seringkali dimasukkan ke dalam pembuatan jamu ini mampu membersihkan darah, mencegah batu empedu, menyehatkan sistem pencernaan dan juga hati Anda.

Cokelat hitam
Cokelat yang diolah tanpa pemanis buatan ini dapat meningkatkan kebutuhan serat dan tembaga di dalam tubuh Anda. Nutrisi ini mampu menjaga kesehatan darah dan mengontrol tekanan darah.

Jintan
Jintan adalah rempah-rempah yang kaya akan vitamin E yang dapat meningkatkan kesehatan kulit Anda. Jintan juga mampu menjaga asetilkolin yang bermanfaat untuk meningkatkan fungsi otak dalam menyimpan memori.

Biji wijen
Walaupun kecil, namun biji wijen merupakan sumber yang baik untuk mencukupi kebutuhan mangan, tembaga, kalsium, magnesium, beri dan fosfor yang bermanfaat untuk memerangi sakit rheumatoid, mencegah tekanan darah tinggi, dan melindungi usus besar dari kanker.

Terung
Fitonutrien adalah nutrisi penting yang ada di dalam terung. Terung juga sumber dari vitamin K, tembaga, vitamin C, folat, dan niasin. Semua nutrisi ini baik untuk meningkatkan kesehatan darah dan tulang.

Makanan sehat dapat berasal dari mana saja termasuk dari makanan yang memiliki rasa pahit. Anda tertarik untuk mencobanya?

Editor : Maulana Lee

Sumber :merdeka.com

Enam Makanan pahit yang membawa dampak manis untuk kesehatan
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HOBART, Tasmania — Few places seem out of reach for China’s leader, Xi Jinping, who has traveled from European capitals to obscure Pacific and Caribbean islands in pursuit of his nation’s strategic interests.

So perhaps it was not surprising when he turned up last fall in this city on the edge of the Southern Ocean to put down a long-distance marker in another faraway region, Antarctica, 2,000 miles south of this Australian port.

Standing on the deck of an icebreaker that ferries Chinese scientists from this last stop before the frozen continent, Mr. Xi pledged that China would continue to expand in one of the few places on earth that remain unexploited by humans.

He signed a five-year accord with the Australian government that allows Chinese vessels and, in the future, aircraft to resupply for fuel and food before heading south. That will help secure easier access to a region that is believed to have vast oil and mineral resources; huge quantities of high-protein sea life; and for times of possible future dire need, fresh water contained in icebergs.

It was not until 1985, about seven decades after Robert Scott and Roald Amundsen raced to the South Pole, that a team representing Beijing hoisted the Chinese flag over the nation’s first Antarctic research base, the Great Wall Station on King George Island.

But now China seems determined to catch up. As it has bolstered spending on Antarctic research, and as the early explorers, especially the United States and Australia, confront stagnant budgets, there is growing concern about its intentions.

China’s operations on the continent — it opened its fourth research station last year, chose a site for a fifth, and is investing in a second icebreaker and new ice-capable planes and helicopters — are already the fastest growing of the 52 signatories to the Antarctic Treaty. That gentlemen’s agreement reached in 1959 bans military activity on the continent and aims to preserve it as one of the world’s last wildernesses; a related pact prohibits mining.

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But Mr. Xi’s visit was another sign that China is positioning itself to take advantage of the continent’s resource potential when the treaty expires in 2048 — or in the event that it is ripped up before, Chinese and Australian experts say.

“So far, our research is natural-science based, but we know there is more and more concern about resource security,” said Yang Huigen, director general of the Polar Research Institute of China, who accompanied Mr. Xi last November on his visit to Hobart and stood with him on the icebreaker, Xue Long, or Snow Dragon.

With that in mind, the polar institute recently opened a new division devoted to the study of resources, law, geopolitics and governance in Antarctica and the Arctic, Mr. Yang said.

Australia, a strategic ally of the United States that has strong economic relations with China, is watching China’s buildup in the Antarctic with a mix of gratitude — China’s presence offers support for Australia’s Antarctic science program, which is short of cash — and wariness.

“We should have no illusions about the deeper agenda — one that has not even been agreed to by Chinese scientists but is driven by Xi, and most likely his successors,” said Peter Jennings, executive director of the Australian Strategic Policy Institute and a former senior official in the Australian Department of Defense.

“This is part of a broader pattern of a mercantilist approach all around the world,” Mr. Jennings added. “A big driver of Chinese policy is to secure long-term energy supply and food supply.”

That approach was evident last month when a large Chinese agriculture enterprise announced an expansion of its fishing operations around Antarctica to catch more krill — small, protein-rich crustaceans that are abundant in Antarctic waters.

“The Antarctic is a treasure house for all human beings, and China should go there and share,” Liu Shenli, the chairman of the China National Agricultural Development Group, told China Daily, a state-owned newspaper. China would aim to fish up to two million tons of krill a year, he said, a substantial increase from what it currently harvests.

Because sovereignty over Antarctica is unclear, nations have sought to strengthen their claims over the ice-covered land by building research bases and naming geographic features. China’s fifth station will put it within reach of the six American facilities, and ahead of Australia’s three.

Chinese mappers have also given Chinese names to more than 300 sites, compared with the thousands of locations on the continent with English names.

In the unspoken competition for Antarctica’s future, scientific achievement can also translate into influence. Chinese scientists are driving to be the first to drill and recover an ice core containing tiny air bubbles that provide a record of climate change stretching as far back as 1.5 million years. It is an expensive and delicate effort at which others, including the European Union and Australia, have failed.

In a breakthrough a decade ago, European scientists extracted an ice core nearly two miles long that revealed 800,000 years of climate history. But finding an ice core going back further would allow scientists to examine a change in the earth’s climate cycles believed to have occurred 900,000 to 1.2 million years ago.

China is betting it has found the best location to drill, at an area called Dome A, or Dome Argus, the highest point on the East Antarctic Ice Sheet. Though it is considered one of the coldest places on the planet, with temperatures of 130 degrees below zero Fahrenheit, a Chinese expedition explored the area in 2005 and established a research station in 2009.

“The international community has drilled in lots of places, but no luck so far,” said Xiao Cunde, a member of the first party to reach the site and the deputy director of the Institute for Climate Change at the Chinese Academy of Meteorological Sciences. “We think at Dome A we will have a straight shot at the one-million-year ice core.”

Mr. Xiao said China had already begun drilling and hoped to find what scientists are looking for in four to five years.

To support its Antarctic aspirations, China is building a sophisticated $300 million icebreaker that is expected to be ready in a few years, said Xia Limin, deputy director of the Chinese Arctic and Antarctic Administration in Beijing. It has also bought a high-tech fixed-wing aircraft, outfitted in the United States, for taking sensitive scientific soundings from the ice.

China has chosen the site for its fifth research station at Inexpressible Island, named by a group of British explorers who were stranded at the desolate site in 1912 and survived the winter by excavating a small ice cave.

Mr. Xia said the inhospitable spot was ideal because China did not have a presence in that part of Antarctica, and because the rocky site did not have much snow, making it relatively cheap to build there.

Anne-Marie Brady, a professor of political science at the University of Canterbury in New Zealand and the author of a soon-to-be-released book, “China as a Polar Great Power,” said Chinese scientists also believed they had a good chance of finding mineral and energy resources near the site.

“China is playing a long game in Antarctica and keeping other states guessing about its true intentions and interests are part of its poker hand,” she said. But she noted that China’s interest in finding minerals was presented “loud and clear to domestic audiences” as the main reason it was investing in Antarctica.

Because commercial drilling is banned, estimates of energy and mineral resources in Antarctica rely on remote sensing data and comparisons with similar geological environments elsewhere, said Millard F. Coffin, executive director of the Institute for Marine and Antarctic Studies in Hobart.

But the difficulty of extraction in such severe conditions and uncertainty about future commodity prices make it unlikely that China or any country would defy the ban on mining anytime soon.

Tourism, however, is already booming. Travelers from China are still a relatively small contingent in the Antarctic compared with the more than 13,000 Americans who visited in 2013, and as yet there are no licensed Chinese tour operators.

But that is about to change, said Anthony Bergin, deputy director of the Australian Strategic Policy Institute. “I understand very soon there will be Chinese tourists on Chinese vessels with all-Chinese crew in the Antarctic,” he said.

 

Top News China’s Intents Are Questioned as It Builds in Antarctica

BALTIMORE — In the afternoons, the streets of Locust Point are clean and nearly silent. In front of the rowhouses, potted plants rest next to steps of brick or concrete. There is a shopping center nearby with restaurants, and a grocery store filled with fresh foods.

And the National Guard and the police are largely absent. So, too, residents say, are worries about what happened a few miles away on April 27 when, in a space of hours, parts of this city became riot zones.

“They’re not our reality,” Ashley Fowler, 30, said on Monday at the restaurant where she works. “They’re not what we’re living right now. We live in, not to be racist, white America.”

As Baltimore considers its way forward after the violent unrest brought by the death of Freddie Gray, a 25-year-old black man who died of injuries he suffered while in police custody, residents in its predominantly white neighborhoods acknowledge that they are sometimes struggling to understand what beyond Mr. Gray’s death spurred the turmoil here. For many, the poverty and troubled schools of gritty West Baltimore are distant troubles, glimpsed only when they pass through the area on their way somewhere else.

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Officers blocked traffic at Pennsylvania and West North Avenues after reports that a gun was discharged in the area. Credit Drew Angerer for The New York Times

And so neighborhoods of Baltimore are facing altogether different reckonings after Mr. Gray’s death. In mostly black communities like Sandtown-Winchester, where some of the most destructive rioting played out last week, residents are hoping businesses will reopen and that the police will change their strategies. But in mostly white areas like Canton and Locust Point, some residents wonder what role, if any, they should play in reimagining stretches of Baltimore where they do not live.

“Most of the people are kind of at a loss as to what they’re supposed to do,” said Dr. Richard Lamb, a dentist who has practiced in the same Locust Point office for nearly 39 years. “I listen to the news reports. I listen to the clergymen. I listen to the facts of the rampant unemployment and the lack of opportunities in the area. Listen, I pay my taxes. Exactly what can I do?”

And in Canton, where the restaurants have clever names like Nacho Mama’s and Holy Crepe Bakery and Café, Sara Bahr said solutions seemed out of reach for a proudly liberal city.

“I can only imagine how frustrated they must be,” said Ms. Bahr, 36, a nurse who was out with her 3-year-old daughter, Sally. “I just wish I knew how to solve poverty. I don’t know what to do to make it better.”

The day of unrest and the overwhelmingly peaceful demonstrations that followed led to hundreds of arrests, often for violations of the curfew imposed on the city for five consecutive nights while National Guard soldiers patrolled the streets. Although there were isolated instances of trouble in Canton, the neighborhood association said on its website, many parts of southeast Baltimore were physically untouched by the tumult.

Tensions in the city bubbled anew on Monday after reports that the police had wounded a black man in Northwest Baltimore. The authorities denied those reports and sent officers to talk with the crowds that gathered while other officers clutching shields blocked traffic at Pennsylvania and West North Avenues.

Lt. Col. Melvin Russell, a community police officer, said officers had stopped a man suspected of carrying a handgun and that “one of those rounds was spent.”

Colonel Russell said officers had not opened fire, “so we couldn’t have shot him.”

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Lambi Vasilakopoulos, right, who runs a casual restaurant in Canton, said he was incensed by last week's looting and predicted tensions would worsen. Credit Drew Angerer for The New York Times

The colonel said the man had not been injured but was taken to a hospital as a precaution. Nearby, many people stood in disbelief, despite the efforts by the authorities to quash reports they described as “unfounded.”

Monday’s episode was a brief moment in a larger drama that has yielded anger and confusion. Although many people said they were familiar with accounts of the police harassing or intimidating residents, many in Canton and Locust Point said they had never experienced it themselves. When they watched the unrest, which many protesters said was fueled by feelings that they lived only on Baltimore’s margins, even those like Ms. Bahr who were pained by what they saw said they could scarcely comprehend the emotions associated with it.

But others, like Lambi Vasilakopoulos, who runs a casual restaurant in Canton, said they were incensed by what unfolded last week.

“What happened wasn’t called for. Protests are one thing; looting is another thing,” he said, adding, “We’re very frustrated because we’re the ones who are going to pay for this.”

There were pockets of optimism, though, that Baltimore would enter a period of reconciliation.

“I’m just hoping for peace,” Natalie Boies, 53, said in front of the Locust Point home where she has lived for 50 years. “Learn to love each other; be patient with each other; find justice; and care.”

A skeptical Mr. Vasilakopoulos predicted tensions would worsen.

“It cannot be fixed,” he said. “It’s going to get worse. Why? Because people don’t obey the laws. They don’t want to obey them.”

But there were few fears that the violence that plagued West Baltimore last week would play out on these relaxed streets. The authorities, Ms. Fowler said, would make sure of that.

“They kept us safe here,” she said. “I didn’t feel uncomfortable when I was in my house three blocks away from here. I knew I was going to be O.K. because I knew they weren’t going to let anyone come and loot our properties or our businesses or burn our cars.”

Baltimore Residents Away From Turmoil Consider Their Role

Imagine an elite professional services firm with a high-performing, workaholic culture. Everyone is expected to turn on a dime to serve a client, travel at a moment’s notice, and be available pretty much every evening and weekend. It can make for a grueling work life, but at the highest levels of accounting, law, investment banking and consulting firms, it is just the way things are.

Except for one dirty little secret: Some of the people ostensibly turning in those 80- or 90-hour workweeks, particularly men, may just be faking it.

Many of them were, at least, at one elite consulting firm studied by Erin Reid, a professor at Boston University’s Questrom School of Business. It’s impossible to know if what she learned at that unidentified consulting firm applies across the world of work more broadly. But her research, published in the academic journal Organization Science, offers a way to understand how the professional world differs between men and women, and some of the ways a hard-charging culture that emphasizes long hours above all can make some companies worse off.

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Credit Peter Arkle

Ms. Reid interviewed more than 100 people in the American offices of a global consulting firm and had access to performance reviews and internal human resources documents. At the firm there was a strong culture around long hours and responding to clients promptly.

“When the client needs me to be somewhere, I just have to be there,” said one of the consultants Ms. Reid interviewed. “And if you can’t be there, it’s probably because you’ve got another client meeting at the same time. You know it’s tough to say I can’t be there because my son had a Cub Scout meeting.”

Some people fully embraced this culture and put in the long hours, and they tended to be top performers. Others openly pushed back against it, insisting upon lighter and more flexible work hours, or less travel; they were punished in their performance reviews.

The third group is most interesting. Some 31 percent of the men and 11 percent of the women whose records Ms. Reid examined managed to achieve the benefits of a more moderate work schedule without explicitly asking for it.

They made an effort to line up clients who were local, reducing the need for travel. When they skipped work to spend time with their children or spouse, they didn’t call attention to it. One team on which several members had small children agreed among themselves to cover for one another so that everyone could have more flexible hours.

A male junior manager described working to have repeat consulting engagements with a company near enough to his home that he could take care of it with day trips. “I try to head out by 5, get home at 5:30, have dinner, play with my daughter,” he said, adding that he generally kept weekend work down to two hours of catching up on email.

Despite the limited hours, he said: “I know what clients are expecting. So I deliver above that.” He received a high performance review and a promotion.

What is fascinating about the firm Ms. Reid studied is that these people, who in her terminology were “passing” as workaholics, received performance reviews that were as strong as their hyper-ambitious colleagues. For people who were good at faking it, there was no real damage done by their lighter workloads.

It calls to mind the episode of “Seinfeld” in which George Costanza leaves his car in the parking lot at Yankee Stadium, where he works, and gets a promotion because his boss sees the car and thinks he is getting to work earlier and staying later than anyone else. (The strategy goes awry for him, and is not recommended for any aspiring partners in a consulting firm.)

A second finding is that women, particularly those with young children, were much more likely to request greater flexibility through more formal means, such as returning from maternity leave with an explicitly reduced schedule. Men who requested a paternity leave seemed to be punished come review time, and so may have felt more need to take time to spend with their families through those unofficial methods.

The result of this is easy to see: Those specifically requesting a lighter workload, who were disproportionately women, suffered in their performance reviews; those who took a lighter workload more discreetly didn’t suffer. The maxim of “ask forgiveness, not permission” seemed to apply.

It would be dangerous to extrapolate too much from a study at one firm, but Ms. Reid said in an interview that since publishing a summary of her research in Harvard Business Review she has heard from people in a variety of industries describing the same dynamic.

High-octane professional service firms are that way for a reason, and no one would doubt that insane hours and lots of travel can be necessary if you’re a lawyer on the verge of a big trial, an accountant right before tax day or an investment banker advising on a huge merger.

But the fact that the consultants who quietly lightened their workload did just as well in their performance reviews as those who were truly working 80 or more hours a week suggests that in normal times, heavy workloads may be more about signaling devotion to a firm than really being more productive. The person working 80 hours isn’t necessarily serving clients any better than the person working 50.

In other words, maybe the real problem isn’t men faking greater devotion to their jobs. Maybe it’s that too many companies reward the wrong things, favoring the illusion of extraordinary effort over actual productivity.

How Some Men Fake an 80-Hour Workweek, and Why It Matters

Public perceptions of race relations in America have grown substantially more negative in the aftermath of the death of a young black man who was injured while in police custody in Baltimore and the subsequent unrest, far eclipsing the sentiment recorded in the wake of turmoil in Ferguson, Mo., last summer.

Americans are also increasingly likely to say that the police are more apt to use deadly force against a black person, the latest New York Times/CBS News poll finds.

The poll findings highlight the challenges for local leaders and police officials in trying to maintain order while sustaining faith in the criminal justice system in a racially polarized nation.

Sixty-one percent of Americans now say race relations in this country are generally bad. That figure is up sharply from 44 percent after the fatal police shooting of Michael Brown and the unrest that followed in Ferguson in August, and 43 percent in December. In a CBS News poll just two months ago, 38 percent said race relations were generally bad. Current views are by far the worst of Barack Obama’s presidency.

The negative sentiment is echoed by broad majorities of blacks and whites alike, a stark change from earlier this year, when 58 percent of blacks thought race relations were bad, but just 35 percent of whites agreed. In August, 48 percent of blacks and 41 percent of whites said they felt that way.

Looking ahead, 44 percent of Americans think race relations are worsening, up from 36 percent in December. Forty-one percent of blacks and 46 percent of whites think so. Pessimism among whites has increased 10 points since December.

Continue reading the main story
Do you think race relations in the United States are generally good or generally bad?
60
40
20
0
White
Black
May '14
May '15
Generally bad
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Do you think race relations in the United States are getting better, getting worse or staying about the same?
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Staying the same
Getting better
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All adults
Whites
Blacks
44%
37
17
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The poll finds that profound racial divisions in views of how the police use deadly force remain. Blacks are more than twice as likely to say police in most communities are more apt to use deadly force against a black person — 79 percent of blacks say so compared with 37 percent of whites. A slim majority of whites say race is not a factor in a police officer’s decision to use deadly force.

Overall, 44 percent of Americans say deadly force is more likely to be used against a black person, up from 37 percent in August and 40 percent in December.

Blacks also remain far more likely than whites to say they feel mostly anxious about the police in their community. Forty-two percent say so, while 51 percent feel mostly safe. Among whites, 8 in 10 feel mostly safe.

One proposal to address the matter — having on-duty police officers wear body cameras — receives overwhelming support. More than 9 in 10 whites and blacks alike favor it.

Continue reading the main story
How would you describe your feelings about the police in your community? Would you say they make you feel mostly safe or mostly anxious?
Mostly safe
Mostly anxious
Don't know/No answer
All adults
Whites
Blacks
75%
21
3
81
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3
51
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7
Continue reading the main story
In general, do you think the police in most communities are more likely to use deadly force against a black person, or more likely to use it against a white person, or don’t you think race affects police use of deadly force?
Police more likely to use deadly force against a black person
Police more likely to use deadly force against a white person
Race DOES NOT affect police use of deadly force
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Blacks
44%
37%
79%
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2%
1%
46%
53%
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Do you favor or oppose on-duty police officers wearing video cameras that would record events and actions as they occur?
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Blacks
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Asked specifically about the situation in Baltimore, most Americans expressed at least some confidence that the investigation by local authorities would be conducted fairly. But while nearly two-thirds of whites think so, fewer than half of blacks agree. Still, more blacks are confident now than were in August regarding the investigation in Ferguson. On Friday, six members of the police force involved in the arrest of Mr. Gray were charged with serious offenses, including manslaughter. The poll was conducted Thursday through Sunday; results from before charges were announced are similar to those from after.

Reaction to the recent turmoil in Baltimore, however, is similar among blacks and whites. Most Americans, 61 percent, say the unrest after Mr. Gray’s death was not justified. That includes 64 percent of whites and 57 percent of blacks.

Continue reading the main story
As you may know, a Baltimore man, Freddie Gray, recently died after being in the custody of the Baltimore police. How much confidence do you have that the investigation by local authorities into this matter will be conducted fairly?
A lot
Some
Not much
None at all
Don't know/No answer
All adults
Whites
Blacks
29%
31
22
14
5
31
33
20
11
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22
In general, do you think the unrest in Baltimore after the death of Freddie Gray was justified, or do you think the unrest was not justified?
Justified
Not justified
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All adults
Whites
Blacks
28%
61
11
26
64
11
37
57
6

Negative View of U.S. Race Relations Grows, Poll Finds

The bottle Mr. Sokolin famously broke was a 1787 Château Margaux, which was said to have belonged to Thomas Jefferson. Mr. Sokolin had been hoping to sell it for $519,750.

William Sokolin, Wine Seller Who Broke Famed Bottle, Dies at 85
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