CURFEW / NATIONAL LOCK DOWN

Curfew has its origin in an old French word. The order given by the authority to the people was to extinguish fire at a particular time of evening which was to cover the fire. Originally it was cuvrir + feu. Then it has been known as curfew. It was then in order to prohibit people from doing or continue doing the act.

Even today this order is being passed in form of notification by District Magistrate, SDM, Executive Magistrate who has been given power by the government to issue such notification. It is generally to prohibit some or all people to stay off the streets, mostly such notification are issued to curb violence, to control the situation like riot etc.

Under S. 144 of Cr.P.C in order to prohibit the assembly of people in a particular area a notification can be given. Under Chapter 10 maintenance of public order and tranquillity have been dealt with. The heading under which Section 144 is provided reads, “ Urgent cases of nuisance or apprehended danger” . This relates to power of the state government to empower DM, SDM, OR ANY EXECUTIVE MAGISTRATE to form an opinion that there are sufficient grounds to proceed under the Section for immediate prevention or speedy remedy. We are aware that for the public safety and to meet with the challenge of spread of corona virus necessary orders have been issued as COVID 19 has knocked on the door as pandemic disease. Three weeks National lockdown has been ordered to stop novel coronavirus outbreak. It is an order to confine the citizens in their homes, to maintain social distancing, to be aware about the decease and to comply orders given by the authorities.

Under Section 144 such an order can be passed to prevent danger to human life, health or safety etc. The order to prohibit can be passed When the empowered authority is of the opinion that grounds to believe that the direction which will be given by the authority is likely to prevent or tends to prevent the nuisance or apprehended danger. These kind of notifications are subject to the limitations provided in the section.

It is known to one and all that at present due to coronavirus there is big danger to health and human life hence the executives needed to use their powers to declare national lockdown. Generaly such situation does not arise hence the general public is unaware of such powers. As discussed to protect health and human life such orders are required to be issued hence
in the circumstances declaration of the national lockdown sounds absolutely justified as without the said orders the apprehended danger of the spread of the carona virus can not be handled . Every one of us, as a law-abiding citizen must cooperate for the interest of our own health, safety and life. We look forward for a dawn when the world gets rid of this virus. Good Luck, the best state of Health.

Virus and Vibrations

The Inquisitive in you:

It is a well-known fact that the yogis of ancient times practised meditational techniques to get rid of diseases and stay healthy. Meditations induce the positive vibrations which are known to kill many of the harmful microorganisms which get into our body. Recent frontiers in technology are exploring the possibility of using external excitations to vibrate a virus to its death.

Can we develop virus-killing vibrations?

The Biologist in you:

The genetic material of virus is DNA/RNA enclosed within the protective protein shell (Capsid). Every cell in human body has a natural tendency to vibrate at frequency known as the natural frequency, and so the virus. Natural frequency values of these vibrations are very high compared to healthy cells, and depend on the molecular structure and differ from virus to virus. For example, lowest natural frequency of HIV: 18 GHz; Hepatitis B: 37 GHz; Ebola: 19 GHz.

 

The Technologist in you:

Every physical system has a set of natural frequencies at which the system vibrates naturally (Free vibration). Such systems can also be excited by externally applied mechanical vibration (Forced vibration). Resonance occurs when the excitation frequency matches with any of the natural frequencies of the system, and may cause severe damage to the system. A typical example will be an opera singer shattering a wine glass. Here, the sound waves produced by the singer shatter the wine glass due to resonance.

The Bio-Technologist in you:

Protective protein shell (Capsid) of viruses is influenced by mechanical excitations in the form of Ultrasonic Waves, when focused on it. Ultrasonic waves are very high frequency sound waves not audible to human ears. Excitations tuned to the natural frequency of virus shell result in resonance. At resonance, for sufficient wave energy, the protective shell undergoes alternating compression and rarefaction which induce mechanical stress severe enough to shatter the virus shell just like the wine glass. Virus becomes inactive with the destruction of its protective shell. Though there are benefits of this technology over antiviral drugs, the challenges are plenty. Presently, one question looms large before us:

Can this technology be used to stop the menace of novel Coronavirus?

Jobs I Can Get If I Study Biotechnology

Biotechnology is one of the world’s newest and most important applied sciences of the 21st century. It is the application of different domains of science and technology like physics, chemistry, engineering, law and biology for the betterment of human health. It includes the manipulation of organisms at the molecular and genetic levels to improve health, safety, nutrition, and the environment.

It is a good time to understand that Indian Life science space is very dynamic and is in a booming stage full of opportunities in all its sectors which encompasses vibrant biotech industry, bioentrepreneurship, academics, environment, health sector, agriculture, and research. The whole world is looking towards biotechnology for a sustainable solution to the problems related to human health. The recent pandemic of COVID-19 has reinforced the need for a huge investment in the field of medical science and research through the tools of biotechnology.

India is among the top twelve biotechnology destinations in the world and 3rd largest biotech destination in the Asia Pacific Region. With a strong foundation of about 600+ core biotech companies, around 2600+ biotech start-ups, and 47 Biotechnology Industry Research Assistance Council (BIRAC) supported incubators, the Indian Biotechnology industry is expected to reach 150 billion dollars by 2025 from a 64 billion dollar industry (as in 2019). This will require a huge number of skilled work forces in the field of biotechnology. 

Almost every sphere of life will absorb biotechnologists, be it agriculture, horticulture, dairy technology, pharmaceutical industry, core biotech industry, healthcare sectors, research laboratories, and food and beverage industry. The type of job depends on the type of industry and its requirements.

Careers in biotechnology tend to be related to the following four broad sectors (but not limited to)

  • Research and development
  • Manufacturing
  • Sales and service
  • Teaching/academics

Research and development

This job is best suited for students who have a quest for knowledge and passion to discover mysteries in the field of biosciences. However, R&D labs also require technical staffs where work skill is more demanding. Both government and private R&D labs offer jobs for biotechnologists. Various jobs related to research laboratories are

  • Research Scientist
  • Project assistant
  • Research fellow
  • Postdoctoral research fellow
  • Lab technician
  • Forensic expert
  • Bioinformatician (A Bioinformatician combines research in biology, medicine, and health-related studies with information technology to collect and interpret data covering a range of fields, such as genetics or drug development.)
  • Veterinarian (responsible for diagnosing, treating and monitoring laboratory animals during the research stage of new drug therapies/discoveries, biochemical pathway analysis, and physiological studies.

 Product manufacturing

The biotech industries in this sector manufacture drugs, therapies, vaccines, and other products on a commercial scale. Jobs related to product manufacturing are

  • Product development supervisor/associate/technician: Their job is associated with the development, planning, and implementation of product and process development for new products and technologies from laboratory scale to pilot plant and then manufacturing scale.
  • Manufacturing manager/supervisor/technician: The job profile is associated with the development, operation, and ongoing support of manufacturing business systems.
  • Environmental engineer/technician: they take care of the research, coordination, operation, and management of environmental issues like waste disposal, pollution control, and hazardous waste management.
  • Quality Control (QC) Supervisor/analyst/technician: QC is product-oriented and focuses on defect identification.
  • Quality assurance (QA) Supervisor/associate: QA is process-oriented, focuses on defect prevention and ensures the best quality product to the customer.

 Sales and Marketing

In this sector, a biotechnologist can work as a business development officer, technical service representative, sales executive and sales representatives based on their skill and experience.

Teaching/ academics

A higher degree in the field of biotechnology like Ph.D./M.Tech is desirable for a job in this sector. Those who have an aptitude for teaching are best suitable for this job. A teaching enthusiast can join as an assistant professor. A Fresher with a bachelor’s degree may get the job of a laboratory technician or lab instructor.

 Apart from the above-mentioned sectors, there are many other scopes like clinical research, content writing and patent writing where a biotechnologist can get the opportunity. The field of biotechnology is highly dynamic and in the future, many more avenues are expected to open up.

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