The document traces the history and development of tennis racquets from the 14th century to modern times. Early racquets were simple wooden frames with strings. Major improvements included Wingfield patenting a racquet design in 1874 and the introduction of wire-strung racquets and metal heads in the late 1800s. Lighter and stronger materials like aluminum, graphite, and composites were then incorporated into racquet frames and heads starting in the 1960s and 70s. More recently, racquets have used new technologies like piezoelectric materials to convert vibration into electrical energy for damping and stiffening of the frame.
Since September 2014, technologist Keyvan Azami has headed fixed-income derivatives trading technology for Bloomberg LP in New York City. Prior to joining Bloomberg, he held several different technology development positions at Barclay’s Capital, first in London, and then in New York City. Outside of the office, Keyvan Azami supports several charities and enjoys a broad range of fitness activities, including playing soccer and tennis.
The sport of cricket has a known history, beginning in the 16th century. The game originated in England, among shepherds using their crooks as bats, and the earliest wickets may well have been narrow sheep pens. The earliest men’s games that were officially recorded (from law court records) were played in southeast England in the 1550s. Initially a single wicket was used, as it still is in ancient games like stoolball that continue to be played in southern England.
The Chicago Cubs have struggled to a 1-5 record to open 2019, but they've played every game on the road -- until Monday, when they return to iconic Wrigley Field for a 104th season
Since September 2014, technologist Keyvan Azami has headed fixed-income derivatives trading technology for Bloomberg LP in New York City. Prior to joining Bloomberg, he held several different technology development positions at Barclay’s Capital, first in London, and then in New York City. Outside of the office, Keyvan Azami supports several charities and enjoys a broad range of fitness activities, including playing soccer and tennis.
The sport of cricket has a known history, beginning in the 16th century. The game originated in England, among shepherds using their crooks as bats, and the earliest wickets may well have been narrow sheep pens. The earliest men’s games that were officially recorded (from law court records) were played in southeast England in the 1550s. Initially a single wicket was used, as it still is in ancient games like stoolball that continue to be played in southern England.
The Chicago Cubs have struggled to a 1-5 record to open 2019, but they've played every game on the road -- until Monday, when they return to iconic Wrigley Field for a 104th season
Breakthrough offshore yachts by S&S - Lars Ström - HSS Classic symposium 2014Sail in Finland
In the 60's Sparkman & Stephens designs were very popular and many boat builders built S&S designed boats. One of the boat yards that adopted S&S designs was Nautor. Lars Ström discusses what designs we built in Finland and what has happened to them since.
This is a power point presentation for students to get an idea to make such type of power point presentations.This is based on THE HISTORY OF CRICKET with extremely informative content and images. DON'T WASTE TIME JUST SEE IT FAST.
Breakthrough offshore yachts by S&S - Lars Ström - HSS Classic symposium 2014Sail in Finland
In the 60's Sparkman & Stephens designs were very popular and many boat builders built S&S designed boats. One of the boat yards that adopted S&S designs was Nautor. Lars Ström discusses what designs we built in Finland and what has happened to them since.
This is a power point presentation for students to get an idea to make such type of power point presentations.This is based on THE HISTORY OF CRICKET with extremely informative content and images. DON'T WASTE TIME JUST SEE IT FAST.
Guitar strings are designed by a range of companies having an even larger mass of specialized variations to choose from. Though the beginnings involving stringed instruments dates quite further back in time than the classical guitar.
Atlanta cutlery: Historically Accurate and Battle Worthy WeaponsAtlanta Cutlery
Atlanta Cutlery Corp. started in 1971 as a mail order catalog company selling hunting and other hard to find knives and knife making supplies from all over the world.
We understand the hunger for well researched and well made historically accurate and battle worthy weapons for the growing interest in medieval history and collectibles. We traveled far and wide armed with the wealth of information that was gathered from various museums and private collections around the world, to scout for sword smiths and manufacturers to give you quality weapons at affordable prices. Our continued association since our inception in 1985 with Windlass Steelcrafts has made us traverse the long road to where we can proudly proclaim our leadership in this arena.
Medieval helmets were metal or leather helmets which both men and women wore during the Middle Ages. They first developed in the 10th century with a small cylindrical skullcap, but these soon evolved into more sophisticated designs such as the coif, which was sometimes reinforced with plates. The best helmets had an excellent overall shape and could be relied on to offer protection against weapons in battle.
Operation “Blue Star” is the only event in the history of Independent India where the state went into war with its own people. Even after about 40 years it is not clear if it was culmination of states anger over people of the region, a political game of power or start of dictatorial chapter in the democratic setup.
The people of Punjab felt alienated from main stream due to denial of their just demands during a long democratic struggle since independence. As it happen all over the word, it led to militant struggle with great loss of lives of military, police and civilian personnel. Killing of Indira Gandhi and massacre of innocent Sikhs in Delhi and other India cities was also associated with this movement.
The Roman Empire A Historical Colossus.pdfkaushalkr1407
The Roman Empire, a vast and enduring power, stands as one of history's most remarkable civilizations, leaving an indelible imprint on the world. It emerged from the Roman Republic, transitioning into an imperial powerhouse under the leadership of Augustus Caesar in 27 BCE. This transformation marked the beginning of an era defined by unprecedented territorial expansion, architectural marvels, and profound cultural influence.
The empire's roots lie in the city of Rome, founded, according to legend, by Romulus in 753 BCE. Over centuries, Rome evolved from a small settlement to a formidable republic, characterized by a complex political system with elected officials and checks on power. However, internal strife, class conflicts, and military ambitions paved the way for the end of the Republic. Julius Caesar’s dictatorship and subsequent assassination in 44 BCE created a power vacuum, leading to a civil war. Octavian, later Augustus, emerged victorious, heralding the Roman Empire’s birth.
Under Augustus, the empire experienced the Pax Romana, a 200-year period of relative peace and stability. Augustus reformed the military, established efficient administrative systems, and initiated grand construction projects. The empire's borders expanded, encompassing territories from Britain to Egypt and from Spain to the Euphrates. Roman legions, renowned for their discipline and engineering prowess, secured and maintained these vast territories, building roads, fortifications, and cities that facilitated control and integration.
The Roman Empire’s society was hierarchical, with a rigid class system. At the top were the patricians, wealthy elites who held significant political power. Below them were the plebeians, free citizens with limited political influence, and the vast numbers of slaves who formed the backbone of the economy. The family unit was central, governed by the paterfamilias, the male head who held absolute authority.
Culturally, the Romans were eclectic, absorbing and adapting elements from the civilizations they encountered, particularly the Greeks. Roman art, literature, and philosophy reflected this synthesis, creating a rich cultural tapestry. Latin, the Roman language, became the lingua franca of the Western world, influencing numerous modern languages.
Roman architecture and engineering achievements were monumental. They perfected the arch, vault, and dome, constructing enduring structures like the Colosseum, Pantheon, and aqueducts. These engineering marvels not only showcased Roman ingenuity but also served practical purposes, from public entertainment to water supply.
Honest Reviews of Tim Han LMA Course Program.pptxtimhan337
Personal development courses are widely available today, with each one promising life-changing outcomes. Tim Han’s Life Mastery Achievers (LMA) Course has drawn a lot of interest. In addition to offering my frank assessment of Success Insider’s LMA Course, this piece examines the course’s effects via a variety of Tim Han LMA course reviews and Success Insider comments.
Welcome to TechSoup New Member Orientation and Q&A (May 2024).pdfTechSoup
In this webinar you will learn how your organization can access TechSoup's wide variety of product discount and donation programs. From hardware to software, we'll give you a tour of the tools available to help your nonprofit with productivity, collaboration, financial management, donor tracking, security, and more.
Introduction to AI for Nonprofits with Tapp NetworkTechSoup
Dive into the world of AI! Experts Jon Hill and Tareq Monaur will guide you through AI's role in enhancing nonprofit websites and basic marketing strategies, making it easy to understand and apply.
June 3, 2024 Anti-Semitism Letter Sent to MIT President Kornbluth and MIT Cor...Levi Shapiro
Letter from the Congress of the United States regarding Anti-Semitism sent June 3rd to MIT President Sally Kornbluth, MIT Corp Chair, Mark Gorenberg
Dear Dr. Kornbluth and Mr. Gorenberg,
The US House of Representatives is deeply concerned by ongoing and pervasive acts of antisemitic
harassment and intimidation at the Massachusetts Institute of Technology (MIT). Failing to act decisively to ensure a safe learning environment for all students would be a grave dereliction of your responsibilities as President of MIT and Chair of the MIT Corporation.
This Congress will not stand idly by and allow an environment hostile to Jewish students to persist. The House believes that your institution is in violation of Title VI of the Civil Rights Act, and the inability or
unwillingness to rectify this violation through action requires accountability.
Postsecondary education is a unique opportunity for students to learn and have their ideas and beliefs challenged. However, universities receiving hundreds of millions of federal funds annually have denied
students that opportunity and have been hijacked to become venues for the promotion of terrorism, antisemitic harassment and intimidation, unlawful encampments, and in some cases, assaults and riots.
The House of Representatives will not countenance the use of federal funds to indoctrinate students into hateful, antisemitic, anti-American supporters of terrorism. Investigations into campus antisemitism by the Committee on Education and the Workforce and the Committee on Ways and Means have been expanded into a Congress-wide probe across all relevant jurisdictions to address this national crisis. The undersigned Committees will conduct oversight into the use of federal funds at MIT and its learning environment under authorities granted to each Committee.
• The Committee on Education and the Workforce has been investigating your institution since December 7, 2023. The Committee has broad jurisdiction over postsecondary education, including its compliance with Title VI of the Civil Rights Act, campus safety concerns over disruptions to the learning environment, and the awarding of federal student aid under the Higher Education Act.
• The Committee on Oversight and Accountability is investigating the sources of funding and other support flowing to groups espousing pro-Hamas propaganda and engaged in antisemitic harassment and intimidation of students. The Committee on Oversight and Accountability is the principal oversight committee of the US House of Representatives and has broad authority to investigate “any matter” at “any time” under House Rule X.
• The Committee on Ways and Means has been investigating several universities since November 15, 2023, when the Committee held a hearing entitled From Ivory Towers to Dark Corners: Investigating the Nexus Between Antisemitism, Tax-Exempt Universities, and Terror Financing. The Committee followed the hearing with letters to those institutions on January 10, 202
Read| The latest issue of The Challenger is here! We are thrilled to announce that our school paper has qualified for the NATIONAL SCHOOLS PRESS CONFERENCE (NSPC) 2024. Thank you for your unwavering support and trust. Dive into the stories that made us stand out!
Biological screening of herbal drugs: Introduction and Need for
Phyto-Pharmacological Screening, New Strategies for evaluating
Natural Products, In vitro evaluation techniques for Antioxidants, Antimicrobial and Anticancer drugs. In vivo evaluation techniques
for Anti-inflammatory, Antiulcer, Anticancer, Wound healing, Antidiabetic, Hepatoprotective, Cardio protective, Diuretics and
Antifertility, Toxicity studies as per OECD guidelines
Palestine last event orientationfvgnh .pptxRaedMohamed3
An EFL lesson about the current events in Palestine. It is intended to be for intermediate students who wish to increase their listening skills through a short lesson in power point.
Unit 8 - Information and Communication Technology (Paper I).pdfThiyagu K
This slides describes the basic concepts of ICT, basics of Email, Emerging Technology and Digital Initiatives in Education. This presentations aligns with the UGC Paper I syllabus.
2024.06.01 Introducing a competency framework for languag learning materials ...Sandy Millin
http://sandymillin.wordpress.com/iateflwebinar2024
Published classroom materials form the basis of syllabuses, drive teacher professional development, and have a potentially huge influence on learners, teachers and education systems. All teachers also create their own materials, whether a few sentences on a blackboard, a highly-structured fully-realised online course, or anything in between. Despite this, the knowledge and skills needed to create effective language learning materials are rarely part of teacher training, and are mostly learnt by trial and error.
Knowledge and skills frameworks, generally called competency frameworks, for ELT teachers, trainers and managers have existed for a few years now. However, until I created one for my MA dissertation, there wasn’t one drawing together what we need to know and do to be able to effectively produce language learning materials.
This webinar will introduce you to my framework, highlighting the key competencies I identified from my research. It will also show how anybody involved in language teaching (any language, not just English!), teacher training, managing schools or developing language learning materials can benefit from using the framework.
![First Racquets ,[object Object]](data:image/gif;base64,R0lGODlhAQABAIAAAAAAAP///yH5BAEAAAAALAAAAAABAAEAAAIBRAA7)