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  Nelson Mandela   He Came from A poor Family, He Fought for Social Injustice in South Africa The World remembers him for his kindness and how he fought for racial injustice among the south of Africa He Spent 27 years of his life in prison for racial justice Mandela received more than  260 awards  over 40 years, most notably the Nobel Peace Prize in 1993. He Forgave the ones who were trying to kill him the ones who wanted to dig up his grave but he forgave them He is considered as One of The Greatest leaders of the 20 th Century   Reflections: Not to mourn his death but to celebrate his life. His passing gives us all pause to take the measure of our own lives… The measure of our love, our stability, our loyalty, our dedication and our capacity   We should never forget or give up on our Goals and dreams as he did, we should be determined on our goals and never quit. Once we are determined we have a inner feeling that one day or a...

 Fatima al-Fihri started the oldest University In the World Reflections: Use Your Privileges Correctly and you can achieve anything unknowingly Fatima al-Fihri and her Sister Followed this rule when she inherited the wealth from her businessmen fathers wealth Look at the problems currently in the world and try to solve them Like how she did, the problem was Islamic education at here time the only places to learn were Mosques and they were over-crowded So She Used Her inheritance wisely and built The University of Qarawiyyin it is considered the oldest  operational Higher Education University When You Help other Wisely Allah Will reward You in this World and the Hereafter Her Reward Was To Be Known Throughout the world and Allah will reward her in the Hereafter for Spreading Education The two sisters vowed to dedicate their wealth for the benefit of their community, putting the teaching of Prophet Muhammad (peace be upon him) into action Help Solve Peoples Problems

  It’s been nearly eight months to the day since the World Health Organization officially declared the COVID-19 outbreak to be an epidemic, yet there is still no end in sight to this disease in the U.S. On Monday alone, there were over 103,000 reported new cases across the country and 745 new deaths—a 64 percent increase in daily new cases from two weeks ago. With such an exponential rise in outbreaks, it should come as no surprise that people are looking to anything—including immune-boosting products—to stay safe. According to Nutrition Business Journal, sales of immunity supplements are projected to increase by 51 percent in 2020 alone. But given that the novel coronavirus is barely a year old, there is a lot we don’t understand about how COVID-19 works, including how to protect yourself from infection beyond wearing masks and maintaining social distance. To that end, infectious disease immunologist with Allergy & Asthma Network Purvi Parikh, MD, and infectious disease specia...

  Research Press Release Nature Medicine October 27, 2020 The main parasite that causes malaria, Plasmodium falciparum, can persist at low levels in the human bloodstream without causing disease during the dry season by altering its gene expression. This study, published in Nature Medicine, explains how the parasite can remain in a person without causing observable symptoms and allow malaria to re-emerge when mosquito populations resurge during the rainy season. Malaria is a major cause of death in Africa, killing around 400,000 people in 2018, most of whom were under the age of 5 years. Although the majority of cases occur during the rainy season, when mosquitoes that spread P. falciparum are abundant, asymptomatic infected individuals can be found year round. The ability of the parasite to persist in the human host allows it to bridge the several-month dry period between rainy seasons. However, how the parasite is able to remain in the human host without causing observable sympto...

  When a malaria-infected bird is bitten by mosquitoes over the course of 3 hours, the first insects to feed end up carrying fewer malaria parasites than those that feed later – and the same may apply when infected people are bitten. Malaria is caused by microbes of the Plasmodium group. It can cause fever and vomiting and in extreme cases can be fatal: the disease killed nearly 400,000 people in 2018 alone. Malaria usually spreads when mosquitoes drink the blood of an infected person. This is because the Plasmodium parasites are in the digested blood and can later be transferred to an uninfected person that the mosquito goes on to bite. But some mosquito bites appear to be more likely to lead to infection than others, says Romain Pigeault at the University of Lausanne in Switzerland. To investigate, Pigeault and his colleagues exposed the legs of malaria-infected Atlantic canaries (Serinus canaria) to 100 young, hungry Culex pipiens mosquitoes for 3 hours. Each time a mosquit...

  Hello Grammarians, In This Video, we will explain Base Plurals If you liked our video then please support by subscribing Channel Link - https://www.youtube.com/channel/UCChfV-mNHpkboZ65igXeWHw?view_as=subscriber

 Dinosaurs are a diverse group of reptiles of the clade Dinosauria. They first appeared during the Triassic period, between 243 and 233.23 million years ago, although the exact origin and timing of the evolution of dinosaurs is the subject of active research at several institutions worldwide. The best available evidence suggests that there were two distinct dinosaur lineages: one dominated by mammals, such as rodents (theropods) or birds – also known formally in Latin American terms as avian-dominated mammalian orders with non-avian relatives; representing many species including lizards, moleskinese The other lineage represented by modern day monotremes came to prominence sometime after 206 MYA, when their ancestors originated from within terrestrial vertebrates but prior only approximately 100 MYA before this stage had already begun being affected more directly by radiation effects originating from inside land plants17,20. As was

Education Learn Test scores for students with learning disability improve after they're graded in special education, and the gains are greater for pupils who entered special education before they reached middle school, a lately released report finds. The report, The Effects of Special Education on the Academic Performance of Students With Learning Disabilities, used data from the New York schools to track the academic performance of more than 44, 000 students with learning disability over seven years. The study monitored students scores on New York's statewide math and English\/language arts exams for students in grades 3 through 8. Having access to the longitudinal data allowed the investigators to document how a selected students performed after and before they began special education services.  Normally, scores improved in both English and mathematics for the special education students, and the consequences were greater for students who started special education in grades 4 ...

Setting the Scene With the launch of Sputnik in 1957 and the subsequent beginning of the space age, the progression of Space Technologies has, on the one hand, led to the development of hundreds of applications ( Pelton et al., 2017 ) that use satellite data, including devices for everyday use, from satellite televisions to the Satnav in our cars. On the other, it has underpinned scientific progress in Earth and Atmospheric Sciences as well as in Astronomy and Astrophysics. Just to recall some of the highest public profile contributions from the field, satellite measurements showed the extent of the ozone layer depletion in the atmosphere and the existence of exoplanets and black holes have been confirmed, among many other scientific advances. The rapid progress made in Space Technology led to extraordinary accomplishments for the whole human race, such as the Moon landing. At the same time, these space missions have provided powerful iconic imagery for humanity, and photos like the Bl...

There are four generally recognized classes of seeds. They are Breeder seed Foundation seed Registered seed Certified seed The basis of seed multiplication of all notified varieties/hybrids is the Nucleus seed. Definition of seed classes Nuclear seed :  This is the hundred percent genetically pure seed with physical purity and produced by the original breeder/Institute /State  Agriculture  University (SAU) from basic nucleus seed stock. A pedigree certificate is issued by the producing breeder. Breeder seed  : The progeny of nucleus seed multiplied in large area as per indent of Department of Agriculture and Cooperation (DOAC), Ministry of Agriculture, Government of India, under supervision of plant breeder / institute / SAUs and monitored by a committee consisting of the representatives of state seed certification agency, national / state seed corporations, ICAR nominee and concerned breeder. This is also hundred percent physical and genetic pure seed for production...

LM317 The  LM317  is a popular adjustable positive  linear voltage regulator . It was designed by  Robert C Dobkin  in 1976 while he worked at  National Semiconductor . The  LM337  is the negative complement to the LM317, which regulates voltages below a reference. It was designed by  Robert "Bob" Pease , who also worked for  National Semiconductor . Specifications [ edit ] LM317 pinout showing its constant voltage reference. Symbol Parameter Value Unit V out Output voltage range 1.25  – 37 V V in  – V out Voltage differential 3  – 40 V T J Operating junction temperature range 0 – 125 °C  [1] I O(MAX) Maximum output current 1.5 A I L(MIN) Minimum load current 3.5 mA typical, 12 mA maximum [1] P D Power dissipation Internally Limited W  [1] R θJA Thermal resistance, Junction to ambient 80 °C/W  [1] R θJC Thermal resistance, Junction to case 5 °C/W  [1] Without a  heat sink ...