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Bengaluru, May 18: Karnataka education minister S Suresh Kumar on Monday announced the SSLC examination dates. Earlier, Karnataka SSLC examinations were to be held between March 27 and April 9, 2020, but had to be postponed due to the outbreak of Covid-19 pandemic and the subsequent lockdown.

The minister announced that Karnataka Secondary Education Examination Board (KSEEB) will conduct SSLC examination between June 25 to July 4 and the PUC exam for English paper will be held on June, 18, 2020.

"Examinations for Secondary School Leaving Certificate (SSLC) will be conducted between June 25 and July 4 in Karnataka. Exams for English paper of Pre-University Course (PUC) will he held on June 18: Karnataka Education Minister S Suresh Kumar," ANI tweeted.

The minister for primary and secondary education had held a meeting with the department officials to discuss the feasibility of conducting the exam.

Modalities of conducting the examination in the current situation of the COVID 19 pandemic while taking care of interests of students is of paramount importance, S Suresh Kumar said adding these issues have been kept in mind while finalising the schedule.

With inter-state and inter-district mobility a major issue with public transport not available and also due to 14-day institutional quarantine norms, the minister had told TOI that an idea has been introduced to allow students appear for the examination in the district where they presently are than at their designated examination centre.

New Delhi, Mar 4: The Supreme Court on Wednesday directed a trial court in Ramanagara district of Karnataka to ensure the presence of absconding self-styled godman Swami Nithyananda to face trial in a 2010 rape case.

A bench headed by Chief Justice SA Bobde also allowed a plea by K Lenin alias Nithya Dharmananda, former driver of Nithyananda and had filed a complaint against Nithyananda, for cancellation of non-bailable warrants issued against him.

The apex court ordered the cancellation of the non-bailable warrants issued against the complainant in the case on the condition he shows up before the trial court in Ramanagara district today itself.

He had challenged the Karnataka High Court's February order where non-bailable warrants were issued against Lenin for not appearing before the court for recording evidence.

"Having heard the counsel appearing for the petitioner and upon perusal of the record, we see no reason to interfere with the judgment and order passed by the High Court, which merely directs the petitioner to give evidence in support of his complaint," read the apex court order passed on Tuesday.

The Bench also directed that "the concerned trial court shall make every effort to ensure the presence of accused (Nithyananda) to face the proceedings."

The Karnataka High Court had last month cancelled the bail granted to Nithyananda, even as the state police claimed the absconding godman was on a 'spiritual tour'.

Nithyananda is facing charges of rape and indulging in unnatural sex. He was arrested on April 22, 2010, however, granted bail on June 11, the same year.

The current physical distancing guidelines provided by the World Health Organisation (WHO) and by the US Centers for Disease Control and Prevention (CDC) may not be adequate to curb the coronavirus spread, according to a research which says the gas cloud from a cough or sneeze may help virus particles travel up to 8 metres. The research, published in the Journal of the American Medical Association, noted that the the current guidelines issued by the WHO and CDC are based on outdated models from the 1930s of how gas clouds from a cough, sneeze, or exhalation spread.

Study author, MIT associate professor Lydia Bourouiba, warned that droplets of all sizes can travel 23 to 27 feet, or 7-8 metres, carrying the pathogen.

According to Bourouiba, the current guidelines are based on "arbitrary" assumptions of droplet size, "overly simplified", and "may limit the effectiveness of the proposed interventions" against the deadly pandemic.

 She explained that the old guidelines assume droplets to be one of two categories, small or large, taking short-range semi-ballistic trajectories when a person exhales, coughs, or sneezes.

However based on more recent discoveries, the MIT scientist said, sneezes and coughs are made of a puff cloud that carries ambient air, transporting within it clusters of droplets of a wide range of sizes.

Bourouiba warned that this puff cloud, with ambient air entrapped in it, can offer the droplets moisture and warmth that can prevent it from evaporation in the outer environment.

"The locally moist and warm atmosphere within the turbulent gas cloud allows the contained droplets to evade evaporation for much longer than occurs with isolated droplets," she said.

"Under these conditions, the lifetime of a droplet could be considerably extended by a factor of up to 1000, from a fraction of a second to minutes," the researcher explained in the study.

The MIT scientist, who has researched the dynamics of coughs and sneezes for years, added that these droplets settle along the trajectory of a cough or sneeze contaminating surfaces, with their residues staying suspended in the air for hours.

"Even when maximum containment policies were enforced, the rapid international spread of COVID-19 suggests that using arbitrary droplet size cutoffs may not accurately reflect what actually occurs with respiratory emissions, possibly contributing to the ineffectiveness of some procedures used to limit the spread of respiratory disease," Bourouiba wrote in the study