Today Importance - 7th May
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| Today Importance - 7th May |
7-May-1834
East India Company captures Coorg. King Bir Rajendra, who was a ruthless ruler, captured the fort kingdom after formally declaring war.
7-May-1849
Bethune School in Calcutta was laid out in high society families and began for ladies training.
7-May-1861
Novelist, painter, educationist and freedom fighter Guru Dev Rabindranath Tagore alias Tagore was born in Calcutta.
7-May-1889
Freedom fighter, journalist and Padma Bhushan awardee. Narayana Subbarao Hardikar was born.
7-May-1907
The first electric tramway service started in Bombay (Mumbai). Municipal President Vallabhdas Thackeray and Municipal Commissioner Shepard inaugurated the service at 5.30 pm. This tram was well equipped and used to run from Municipal Office to Crawford Market.
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TODAY IMPORTANCE - 8TH MAY
7-May-1907
Birth of famous poet Rajabali Pandey.
7-May-1908
Sudhabala alias Ermeline was born in Bombay. She was a film actress. His first film was 'Hotal Padmini' (1925). Some of the movies she acted in are Kicks of Kismat, Daghi Sadachara, Red Signal, Wise Fool, Hur-e-Baghdad.
7-May-1912
Pannalal Patel, the great Gujarati novelist and short story writer, is born.
7-May-1950
81 people died in train accident in Patna, fear of sabotage.
7-May-1950
The Punjab Mail train crashes near Jasid, killing 81 people.
7-May-1958
Acharya Kripalani was chosen the head of another resistance in the Lok Sabha.
7-May-1973
The establishment stone of Itanagar, the new capital of Arunachal Pradesh, has been laid.
7-May-1973
Noted Punjabi poet Sivakumar Batalvi passed away.
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7-May-1985
Adur Gopalakrishnan was named Best Director (Mukhamukham) at the National Film Awards.
7-May-1990
With the rise of Hindu nationalism, the foundation stone of a new temple is being laid at the birthplace of Lord Rama in Ayodhya. The government does not allow foundation stone laying.
7-May-1990
Legislature of India restricts strike in any help in any oil field or processing plant under the Support of Fundamental Administrations Act.
7-May-1991
Cricket Haryana beat Bombay by 2 runs in Ranji Trophy final.
7-May-1993
The final report of the Janakiraman panel found that Rs. There is an additional sum. 12,85,549 crore transactions in banks without any documents; It also pointed to 12 other banks for involvement in the scam.
7-May-1994
ICMR Director General Dr. SP Tripathi, retired after 32 years of distinguished service at ICMR and Dr. G.V. Satyavathy took over as the new Director General of ICMR in July 1994. She became the country's first woman scientist to head not only ICMR but also any research organization in independent India
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Today Importance - 9th May
7-May-1994
Suniti Khatau, owner of Mumbai's renowned industrialist and textile magnate Khatau Group, has been murdered. He was 55 years old.
7-May-1994
Renowned classical vocalist of Dhrupad-Dhama, Ustad Zahiruddin Dagar Nasir breathed his last at the age of 62 in Bareilly.
7-May-1996
Voting for the third and final phase begins for 185 Lok Sabha seats and 154 assembly seats; 55 to 60% voter turnout and widespread violence in Bihar.
7-May-2000
On July 31, 1985, Ranjit Singh Gill, one of the prime accused in the murders of late President Dr. Shankar Dayal Sharma's daughter Lalit Maken and his wife Gitanjali, was extradited from the United States to Delhi for trial. If.
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DAY OF THE YEAR
National Tourism Day, Poem on Your Pillow Day
National Roast Leg of Lamb Day, Childhood Depression Awareness Day
National Teacher Day, National Cosmopolitan Day
Children’s Mental Health Awareness Day, World Asthma Day
National School Nurse Day, Love’s Baby Soft Day
Screen-Free Week, Screen-Free Week, Coeliac Awareness Month
North American Occupational Safety and Health Week, Sun Awareness Week
Dying Matters Awareness Week, Red Cross Week
Dog Anxiety Awareness Week, National Physical Education and Sport Week
Donkey Week, Deaf Awareness Week
National Public Gardens Week, National Tourism Week
Children’s Book Week , National Nurse’s Week
National Lawyer Well-Being Week, Teacher Appreciation Week
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The Science Behind Leap Years and Leap Days
Introduction:
In the intricate tapestry of time, leap years and leap days stand out as fascinating anomalies. While our calendar system appears straightforward, these occasional adjustments serve a crucial purpose in synchronizing our calendars with the Earth's revolutions around the sun. In this article, we embark on a journey through the science behind leap years and leap days, unraveling their significance, origins, and the mathematical precision that underpins their implementation.
Understanding the Gregorian Calendar:
Before delving into leap years and leap days, it's essential to grasp the foundation upon which they are built—the Gregorian calendar. Introduced by Pope Gregory XIII in 1582, this calendar system refined the earlier Julian calendar, aligning it more accurately with the solar year. The Gregorian calendar operates on a 365-day cycle, with the exception of leap years.
The Solar Year and Its Discrepancy:
The solar year, often referred to as the tropical year, is the time it takes for the Earth to complete one orbit around the sun. However, this cycle is not precisely 365 days long. Instead, it is approximately 365.2425 days. This fractional difference may seem negligible, but over time, it accumulates, leading to a misalignment between the calendar year and the astronomical year.
The Need for Leap Years:
To reconcile this disparity, leap years are introduced into the calendar system. A leap year consists of 366 days instead of the usual 365, with an additional day—February 29th—inserted into the calendar. By doing so, the calendar catches up with the solar year, ensuring that seasonal events, such as equinoxes and solstices, remain synchronized with our human constructs of time.
Origins of Leap Years:
The concept of leap years traces back to ancient civilizations, including the Egyptians and the Romans, who recognized the need for periodic calendar adjustments. However, the modern implementation of leap years can be attributed to the work of Julius Caesar and later refined by Pope Gregory XIII.
Julian Calendar and Its Imperfections:
Before the Gregorian calendar's introduction, the Julian calendar, devised by Julius Caesar in 45 BCE, was predominantly used in the Western world. While revolutionary for its time, the Julian calendar overestimated the length of the solar year by approximately 11 minutes and 14 seconds. Though seemingly insignificant, this discrepancy led to a gradual drift in the calendar, resulting in seasonal misalignment over centuries.
Gregorian Reform:
Recognizing the need for corrective measures, Pope Gregory XIII commissioned a reform of the calendar system in the 16th century. The Gregorian calendar addressed the inaccuracies of its predecessor by omitting leap years in centurial years not divisible by 400. This adjustment refined the approximation of the solar year to 365.2425 days, significantly reducing the drift in the calendar. READ MORE
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Earn cash back, get working promo codes, and browse millions of deals with Fat Coupon. Fat Coupon.com, Fat Coupon for iOS, and Fat Coupon for Google Chrome. We're the ultimate*************************************************JEULIA JEWELRY DEALSChoose Perfect May Birthstone JewelryA Guide to Choosing the Perfect May Birthstone Jewelry: Celebrating Emeralds in StyleIntroduction:The month of May is blessed with the vibrant emerald as its birthstone, symbolizing renewal, growth, and prosperity. With its rich green hue and timeless allure, emerald jewelry holds a special place in the hearts of those born in this month and beyond. In this comprehensive guide, we explore the captivating world of May birthstone jewelry, offering insights and tips to help you select the perfect piece that embodies both elegance and personal significance. Understanding Emeralds:Emeralds, a variety of the mineral beryl, derive their mesmerizing green color from trace amounts of chromium and sometimes vanadium. Renowned for their lush green tones, emeralds have been cherished for millennia, adorning the crowns of royalty and inspiring awe in civilizations across the globe. Their rarity, coupled with their inherent beauty, elevates emeralds to the status of coveted gemstones. Quality Factors:When selecting emerald jewelry, several factors influence the gemstone's quality and value. These include color, clarity, cut, and carat weight, commonly known as the "Four Cs." The most desirable emeralds exhibit a vivid, saturated green hue with excellent clarity, minimal inclusions, precise cuts that enhance their brilliance, and substantial carat weights that showcase their presence. Color:The color of an emerald is paramount in determining its allure and value. Ideally, emeralds should display a pure, intense green hue without any hints of blue or yellow. Stones with a balanced saturation and tone, reminiscent of lush green foliage, are highly prized. However, personal preference also plays a crucial role, as some individuals may prefer lighter or darker shades of green. Clarity:Unlike diamonds, emeralds often contain natural inclusions, known as jardin, which are characteristic of the gemstone. These inclusions, ranging from tiny fractures to visible imperfections, contribute to the stone's unique character. While flawless emeralds are exceptionally rare, those with minimal inclusions and good transparency are favored for their clarity and brilliance. |
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