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時間:2022-08-15 來源:本站 點擊:258次
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Cardona guides Boca Juniors to rout of Aldosivi******

BUENOS AIRES, Nov. 8 (Xinhua) -- Colombia international midfielder Edwin Cardona scored one goal and set up another as Boca Juniors won 3-0 at Aldosivi in Argentina's Primera Division on Monday.。

Ezequiel Almendra struck a 16th-minute opener, heading home from close range after his own 17-yard drive rebounded off the crossbar.。

Cardona doubled the lead in the 71st minute with a cool first-time finish after Sebastian Villa's shot was parried away by goalkeeper Jose Devecchi.。

Boca completed the rout in the first minute of stoppage time when Cardona's superb 25-yard through ball released Villa, who rounded the goalkeeper and tapped in from point-blank range.。

The result leaves Boca sixth in the 26-team standings with 33 points from 20 matches, 13 points behind leaders River Plate. Aldosivi are 22nd with 21 points. Enditem。

US life expectancy saw huge drop in 2020 due to COVID******

AFP。

OptimuMedicine-registered nurse Allison Anderson (left) gives Chuck Struckness of Nevada a Pfizer-BioNTech booster shot at a pop-up COVID-19 vaccination clinic at Larry Flynt's Hustler Club on December 21 in Las Vegas.。

US life expectancy dropped by 1.8 years in 2020, final official figures showed on Wednesday, the steepest drop in more than 75 years driven in large part by the COVID-19 pandemic.。

Life expectancy at birth was 77.0 years for the total US population last year, down from 78.8 years in 2019, according to the Centers for Disease Control and Prevention.。

Among men it was 74.2 years, while for women the figure was 79.9 years.。

Overall, COVID-19 was the third-leading cause of death, accounting for 350,000 fatalities, just over a tenth of all registered deaths, said a CDC report, which finalized preliminary findings from July.。

Some other causes of death also increased, possibly linked to difficulties accessing health care brought about by the pandemic. For the first time, diabetes deaths topped 100,000, while accidental/unintentional injury deaths topped 200,000 – also a first.。

The latest data comes after the US Census Bureau released a statement that said the pandemic drove population growth to its lowest rate in history, due in part to deaths from the virus and a drop in immigration.。

For the 12 months ended July 1, the population of the United States grew by 392,665 or just 0.1 percent, "the lowest rate since the nation's founding," the agency said in a statement.。

"Population growth has been slowing for years because of lower birth rates and decreasing net international migration, all while mortality rates are rising due to the aging of the nation's population," said Kristie Wilder, a demographer in the Population Division at the Census Bureau.。

"Now, with the impact of the COVID-19 pandemic, this combination has resulted in a historically slow pace of growth."

Even with the decline in immigration over the latest 12-month period, the net international migration of 244,622 for the first time ever exceeded the "natural increase" of US births over deaths – 148,043 in 2020 – the agency said.。

Due to delays in crunching the numbers caused by the pandemic, the Census Bureau's latest population report used blended data incorporating estimates from the once-a-decade 2020 census with other sources, including birth, death and migration records.。

Between 2020 and 2021, 33 states saw population increases and 17 states and the District of Columbia lost population, 11 of which had losses of over 10,000 people, the agency said, calling it "a historically large" number of states losing residents.。

A separate analysis showed Texas had the biggest population increase at 1.1 percent, mostly due to domestic migration to the state and rising net birth rates.。

New York showed the biggest decline, falling 1.6 percent in the year, mostly due to domestic migration out of the state, the agency said.。

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Indian home******

The World Health Organization said on Wednesday that it has granted approval for Indian drugmaker Bharat Biotech's home-grown COVID-19 vaccine for emergency use listing, paving the way for it to be accepted as a valid vaccine in many poor countries.。

The WHO tweeted that its technical advisory group had ruled that benefits of the shot, known as Covaxin, significantly outweighed the risks and that it met WHO standards for protection against COVID-19.。

The decision had been delayed as the advisory group sought additional clarifications from Bharat Biotech before conducting a final risk-benefit assessment for the vaccine's global use.。

WHO's Strategic Advisory Group of Experts on Immunization also recommended Covaxin's use in two doses, with an interval of four weeks, in age groups 18 and above. These recommendations are in line with the company's guidance.。

Covaxin was given emergency-use authorization in India in January even before the completion of its late-stage trial, which later found the shot to be 78 percent effective.。

预供热阶段住户家并不会来暖气片 西安气温大跳水已临近提早供暖标准******

  中午6时,毛毛雨,溫度4℃,西南风5级。11月6日,寒流如期而至,风吹雨打扶持,温度大幅度暴跌,让人一脸懵逼。许多群众拨通华商报怀疑,西安究竟供不采暖,为什么到现在暧气片或是冰的?

  “那么冷的天,西安市还不采暖,说成6号加热,到现在暧气片或是冰的。”“我去了在白沙镇路的培华住宅小区业,政府通知6号采暖,可是住宅小区二次充压的加热炉都还没打火,烟筒都还没起烟”……。

  在寒风冷气中,大家都满怀对暖气片的急切希望,但实际上,这也是对政府机构通告的误会,预供热并不是具体供热,依照西安市城管局先前的通告,群众家中暖起來的日子依然是11月15日。

  11月4日,西安市城管执法和行政执法局公布《有关调节预供热時间的通告》,通告11月6日至8日西安市将有一次大范畴寒流全过程,为解决寒流到来,将预供热時间调节至11月6日,较以前规定的11月8日提早了二天。11月6日是西安市预供热第一天,西安城投供热集团公司市区供热企业工作员早已打开供热系统,与此同时对有关取暖设备开展查验。到底什么叫预供热?据了解,供热公司在非采暖季沒有运作加热炉,在收到政府部门提早命令后,第一时间运行加热炉。预供热的准备工作包含管网灌水,打压测试等。为完成住宅小区住户供暖温度合格,将根据加热炉提温,管网运输发热量,住宅小区换热站,供热二次管网传至住户家里,这就是预供热的流程。必须特别注意的是,预供热时绝大多数住户室内温湿度并无显著的转变,依照要求11月15日零时将所有超过要求供暖温度。

  “预供热便是热力公司內部逐渐打火循环系统,是一个內部的调节全过程,假如住宅小区的换热站沒有打开,住户家中压根就不容易暖起來。除非是是某些物业公司或是热力公司直接供应到户住宅小区很早开换热站运作,住户家中才会来暖。”一位专业人士说,住宅小区的供热分一次管网和二次管网,都运作起來才可以完成采暖,只是热力公司的一次管网运作是不好的,必须换热站打开把热流开水送至住宅小区內部管路中。要是没有政府部门的统一规定,物业公司是不容易那么早打开换热站的,由于要消耗水电工程,全是成本费。

  西安近些年一直实行延展性采暖。依据《西安市集中化供热规章》,集中化供热期是当初的11月15日到第二年的3月15日。人民政府可依据气候情况等原因对集中化供热的起止日期开展调节,并向社會发布。这几年西安的延展性供热标准是,在日平均温度持续3天小于或相当于5℃时,西安市城管局将向市人民政府申请执行提早或是增加供热時间。而依据天气预告,西安11月6日温度0到11度,7日-3到7度,8日-2到10度,9日2到10度,10日2到11度,已几乎贴近持续日平均温度5度。

  华商报新闻记者 李琳。


来源于:华商网-华商报。

编写:报刊社方方正正。

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