In my life, I have dreamt of seeing the great herds of wild animals, jungles and rainforests full of birds and butterfilies, but now I wonder if they will even exist for my children to see. 我一生的梦想就是能看到成群的野生动物，茂盛的丛林和大片的雨林中到处是鸟类和蝴蝶在飞舞。但是现在我想知道我们这些小孩是否还能再看到它们？
It is estimated that over 89m enterprise retirees and more than 17m institution retirees will benefit from the adjustment.
About 9.8 percent of the graduates are opting for "slow employment", meaning they will spend some time traveling, staying with their parents or waiting for opportunities to start up a business before figuring out their future plans, according to the survey.
Weaker demand from emerging markets made 2015 the worst year for world trade since the aftermath of the global financial crisis, highlighting rising fears about the health of the global economy.
A happy New Year to you.
《癌症：众病之王》(Cancer: The Emperor of All Maladies)，PBS，3月30日播出。该剧由《斯科茨伯勒：美国的悲剧》(Scottsboro: An American Tragedy)与《美莱》(My Lai)的导演巴拉克·古德曼(Barak Goodman)执导，肯·伯恩斯(Ken Burns)担任执行制作人，这部六小时的剧集是根据普利策获奖书籍、悉达多·穆克吉(Siddhartha Mukherjee)医生的《众病之王：癌症传》(The Emperor of All Maladies: A Biography of Cancer)改编的。
8.The Big Bang Theory Whiteboard Has Real Equations
Chinese growth figures have long been known to be artificially smooth, but now the economy is easily the world’s largest on purchasing power exchange rates, the statistical massages have wider consequences.
New construction will provide luxury options for renters with deep pockets, mostly in the boroughs outside Manhattan. In Brooklyn, 6,527 new rental units are expected to hit the rental market next year, nearly twice the 3,802 units anticipated for Manhattan, according to Citi Habitats.
1.Under no circumstances should you ask your taxi driver how excited he is about having the Olympics in London this summer. It's not that he will be reluctant or embarrassed to offer a personal opinion on the matter. That is not the problem at all.
THE AMERICANS (FX, Jan. 28) Season 3 of this terrific blend of Cold War spy thriller and family drama begins with Washington’s K.G.B. contingent feeling the weight of the Soviet war in Afghanistan. Frank Langella joins the cast as the new handler for the show’s husband-and-wife agents, replacing Margo Martindale’s Claudia. (Making its premiere eight days later: NBC’s “Allegiance,” about Russian spies embedded in the United States. Huh.)
In 2010, a 14-month-old child accidentally fell on a chopstick he had playfully placed into his nose. It did, indeed, puncture the roof of his nose and lodge into his brain. Neurosurgeons did successfully remove the chopstick, with little internal damage long term.
The nasal, or nasopharyngeal, swab for Covid-19 is a PCR (polymerase chain reaction) test looking for active infection, and remains the most accurate to date to assess for acutely infected individuals. This in contrast to the antigen, or rapid test, also performed as a nasopharyngeal swab, which is much less accurate, especially if the test result is negative (it has a very high false-negative rate). The antibody test, which is a blood test, is performed to detect evidence of prior infection, not active illness.
A 40-year-old woman in Iowa underwent a nasopharyngeal Covid-19 swab test as part of her preoperative clearance for an elective hernia repair. Soon after, she developed headache, nausea, vomiting, and clear watery drainage from the side of her nose where the swab had been placed. This was not the type of drainage one would get from allergies, a cold, or even a sinus infection. Picture your kitchen sink trickling out water if it’s not fully turned off. That’s what a spinal fluid leak can look like, which is what she had. In addition, the fact that a runny nose is just on one side is often a tip-off of something unusual. As published in the October issue of JAMA Otolaryngology, it turned out that she had had prior nasal polyp surgery two decades ago, as well as a history of disorder called intracranial hypertension, or increased pressure of the fluid surrounding the brain. The combination of these two entities led to a small defect in the bone between the roof of the nose and the brain, and she had developed a pocket of the brain’s lining prolapsing into the nose, known as an encephalocele. The sack of the encephalocele got nicked by the Covid-19 swab.
Radiologic imaging of her brain and sinuses demonstrated a one-inch area where there was no bony roof of her nose. Instead, there was an out-pouching of the brain’s lining, known as an encephalocele, filled with spinal fluid. The pouch got pierced by the swab, and just like piercing a water balloon that’s attached to a faucet, it immediately started leaking clear cerebrospinal fluid. Once this was identified, she underwent surgical repair of the defect in the bone, and the spinal fluid leak was controlled and repaired.
According to Dr. Jarrett Walsh, Assistant Professor of Otolaryngology-Head and Neck Surgery at the University of Iowa, and senior author of this report, “If the swab is introduced at an angle toward the skull base, then any defect in the skull base is potentially put at risk. Correct technique, following the floor of the nose, is exceptionally safe and will not cause skull base trauma.” When asked if he would recommend avoiding nasopharyngeal testing swabs in general, he thinks not: “Nasopharynx swabs, performed correctly, are safe...I think the group of patients that needs to exercise caution in testing are those who have had anterior (nasal) skull base surgery – specifically those who have had reconstruction of the anterior skull base. With missing bone between the nose and the brain, an errant swab could have significant consequences. This is the group that I would encourage considering an alternative testing technique, if it is available.”
When it comes to Covid-19 diagnostic testing, nasopharyngeal swab approach has been shown to be more accurate than oropharyngeal (oral) swab. However, in some cases, especially where a patient has had prior surgeries in the area between the nose and the brain, or prior injuries in that region, physicians will accept oropharyngeal testing for pre-procedure screening.