The world has witnessed the advancement of cell-phones & humans in the past century. Just as humans evolved from ape man to current obese man, cell-phones have also evolved from bulky, heavy & expensive models to sleek, light weight & affordable models. This deck elaborates the evolution of cell-phones from box-like instruments to smart-phones!
The world has witnessed the advancement of cell-phones & humans in the past century. Just as humans evolved from ape man to current obese man, cell-phones have also evolved from bulky, heavy & expensive models to sleek, light weight & affordable models. This deck elaborates the evolution of cell-phones from box-like instruments to smart-phones!
We made this due to our Communication Technology Development midtest. It is about the transformation of telephone, from early ones to smartphones in this era.
Public health and safety in the use of mobile communicationsypatnayak
A public interest document issued by COAI and AUSPI clarifies the false rumours on effects of telecom emissions. It also answers the common myths floating in the minds of common man about radiations emitted by cell towers and phones.
We made this due to our Communication Technology Development midtest. It is about the transformation of telephone, from early ones to smartphones in this era.
Public health and safety in the use of mobile communicationsypatnayak
A public interest document issued by COAI and AUSPI clarifies the false rumours on effects of telecom emissions. It also answers the common myths floating in the minds of common man about radiations emitted by cell towers and phones.
Cell Tower Radiation Danger and Solutions Proposed to Government - Prof. Giri...Neha Kumar
Mobile Tower Radiation Hazards and Solutions Proposed to Government. Following presentation was made to Shri Milind Deora, honorable Minister of State for IT and Communication and DOT (Department of Telecommunications) India
Prof. Girish Kumar from IIT Bombay has written down some simple solutions to reduce radiation hazard from cell phones.
Step 1 - Convince the operators to reduce the transmitted power from current 20W/carrier to max. 1 to 2 W especially in the dense urban area.
It is very simple to implement - all they have to do is to remove the power amplifier or reduce the gain of the amplifier.
Lots of other benefits of reducing the power - cooling of the amplifier will not be required, then it may not require Air conditioner. Total power requirement will be reduced, so Diesel Generator is not required and solar panel can meet this requirement. Operators can claim carbon
credit and it truely leads to Green Telecom. You can see the attached TRAI-Green-Telecom-openho use-GKreport.pdf
Disadvantage of reducing the power - range will reduce. So people living at larger distance may have signal problem initially.
Operators have to install more number of towers or they can provide low power repeaters/boosters/signal enhancers, which will cost them more money.
Step 2 - Radiation measurements have to be done at residences, offices,schools, hospitals. If the power density level is still high (i.e,more than 0.1 to 1 milliwatts/sq.m after reduction of the transmitted power, then either towers have to be relocated or height of the towers has to be increased or direction of the antenna has to be hanged. Again, any of these steps will require additional investment.
People have to decide
1. Health versus wealth.
2. Good cell phone connectivity at the expense of health of people living near cell tower or somewhat poor connectivity for the people living at larger distance from the tower.
Cell Phone and Cell Tower Radiation NormsNeha Kumar
Better Radiation Norms for Cell Phones/Cell Towers - Prof. Girish Kumar , IIT Bombay
Presentation at Bombay Telephone User’s Association ( BTUA ), Mumbai on Jan 2010 - Consumer Awareness and Radiation Health Hazards from cell phones and mobile towers - Myth or Reality
The Indian government has adopted the ICNIRP guidlenes for cell tower radiation exposure which are the worst in the world. Several health effects have been reported much below these ICNIRP guidelines.
The ICNIRP state that these guidelines are only for short term exposure and considers only thermal effects and does not take account non thermal effects which are more harmful and occurs much below thermal effects. According to our calculations the ICNIRP guidleines implies that a human body can be safely kept in a microwave oven for 1166 secs = 19 minutes per day!! (see presentation for calculations)
In USA, max. SAR limit for cell phones is 1.6W/Kg which is for 6 minutes. It has a safety margin of 3 to 4, so a person should not use cell phone for more than 18 to 24 minutes per day. This information is not commonly given to users.
In Usha Kiran Building, Worli four cancer cases were reported until now from cell phone towers on the opposite building at about 50 meter. However, in the event one of the residents mentioned that the number of cancer cases had risen to six now and these cases were reported on the 5th, 6th (2 cases), 7th, 8th and 10th floor, all these houses are in direct line of sight from the tower installed on the opposite building on the 7th Floor.
Besides human health, electromagnetic radiation has also effected the environment, birds, animals, plants and fruit production.
Other countries based on the cases reported and their studies have adopted much lower radiation norms to protect their citizens.
All this calls for immediate need to adopt strict and lower radiation norms.
In the end, some suggestions have been given which can be adopted as possible solutions to minimize the risk of EMF radiation from cell towers.
Effects of Mobile Tower Radiation and Cases reported worldwideNeha Kumar
Biological Effects of Cell Tower Radiation - Neha Kumar
Presentation at Bombay Telephone User’s Association ( BTUA ), Mumbai on Jan 2010 - Consumer Awareness and Radiation Health Hazards from cell phones and mobile towers - Myth or Reality
Several health effects have been reported from Cell Tower radiation much below the radiation norms adopted by most countries.
Common problems that occur among below living near and below cell towers are Sleep Disturbance, concentration problem, memory loss, heart palpitations, etc. The radiations can also aggravate / lead to Alzheimer's and Parkin's disease.
Children are more prone to these radiations as their skulls are thinner and still developing. Studies by Dr. Om Gandhi show that radiation penetration in the head of an adult while using a mobile phone is 25%, in a 10 year old it is 50% and in a 5-year old it is 75%. Also pregnant women and older people are more susceptible to radiations.
All these health effects have been observed at levels much below the ICNIRP and FCC guidelines adopted by many countries.
Similar health effects have been observed in people in Germany, Israel, Sweden, Spain, UK, France etc.
Also lots of cancer cases have been reported among people living within 300 to 400 meter distance from the tower.
In a country like India where the population is very dense, achieving this is very difficult, hence it all the more calls for lower radiation norms.
At the end some case studies have been reported. These are only a few examples. The damage which has already occurred to the human race including environment, plants, animals, birds bees etc is phenomenal.
According to Australian Health Research Institute, if this trend continues, by 2020 - "2 Billion People will suffer from cell phone cancer". Even if 1% comes true, it will have devastating consequences to so many of us!!
All this calls for immediate need to adopt strict and lower radiation norms.
This presentation gives an insight to effects of microwave radiation from cell phone towers around us. The impact of such towers on animals, plants & humans is discussed and some simple solutions are also presented.
MOBILE PHONE & MOBILE TOWER RADIATION HAZARDS Neha Kumar
Presentation by Prof. Girish Kumar -
Council for Fair Business Practices (CFBP) organized a talk on "MOBILE PHONE & TOWER RADIATION" on Friday 24th June, 2011 at 06.00 p.m at the Hall of Indian Merchants Chamber, Churchgate, Mumbai 400 020.
Good developments seem to be taking place post WHO excepts health problems. First time a person from the industry (Former Regional Director, West and South Operations, Indus Towers Ltd.) excepted that radiation from mobile towers lead to health problems at the event.
People were keen to look for solutions for the problem.
If you're searching for Ppt on World of Smartphones, then you can get it right here which is referred by http://dropin2.com! I've made Ppt on World of Smartphones for the people who really wanted to know what Smartphones are changing and doing day by day and what yet is to come. So, check out the best ever Ppt on World of Smartphones. Don't forget to share it with your friends and family.
EXT 505 was our tech-heavy course, I guess. Honestly, this course left me sort of wondering what I was doing in this program (but other courses more than made up for that worry). Although the prof was good, I just didn't understand the point of most of our assignments. I mean, presentations on the history of the radio, the telegraph, and the telephone (see attached for that one, which another group was kind enough to lend me). What are we supposed to do with this? It's all the stuff we could learn on wikipedia, so I'm not sure what the point is... especially at a graduate level.
What is a Mobile phone?
History and Evolution of Mobile
Main Source Of Using Mobile Phone
Effects of Mobile Phone
Effect on nature
Tips for reducing potential harmful
effects of mobile phone radiation
References
Dev Dives: Train smarter, not harder – active learning and UiPath LLMs for do...UiPathCommunity
💥 Speed, accuracy, and scaling – discover the superpowers of GenAI in action with UiPath Document Understanding and Communications Mining™:
See how to accelerate model training and optimize model performance with active learning
Learn about the latest enhancements to out-of-the-box document processing – with little to no training required
Get an exclusive demo of the new family of UiPath LLMs – GenAI models specialized for processing different types of documents and messages
This is a hands-on session specifically designed for automation developers and AI enthusiasts seeking to enhance their knowledge in leveraging the latest intelligent document processing capabilities offered by UiPath.
Speakers:
👨🏫 Andras Palfi, Senior Product Manager, UiPath
👩🏫 Lenka Dulovicova, Product Program Manager, UiPath
GraphRAG is All You need? LLM & Knowledge GraphGuy Korland
Guy Korland, CEO and Co-founder of FalkorDB, will review two articles on the integration of language models with knowledge graphs.
1. Unifying Large Language Models and Knowledge Graphs: A Roadmap.
https://arxiv.org/abs/2306.08302
2. Microsoft Research's GraphRAG paper and a review paper on various uses of knowledge graphs:
https://www.microsoft.com/en-us/research/blog/graphrag-unlocking-llm-discovery-on-narrative-private-data/
PHP Frameworks: I want to break free (IPC Berlin 2024)Ralf Eggert
In this presentation, we examine the challenges and limitations of relying too heavily on PHP frameworks in web development. We discuss the history of PHP and its frameworks to understand how this dependence has evolved. The focus will be on providing concrete tips and strategies to reduce reliance on these frameworks, based on real-world examples and practical considerations. The goal is to equip developers with the skills and knowledge to create more flexible and future-proof web applications. We'll explore the importance of maintaining autonomy in a rapidly changing tech landscape and how to make informed decisions in PHP development.
This talk is aimed at encouraging a more independent approach to using PHP frameworks, moving towards a more flexible and future-proof approach to PHP development.
Encryption in Microsoft 365 - ExpertsLive Netherlands 2024Albert Hoitingh
In this session I delve into the encryption technology used in Microsoft 365 and Microsoft Purview. Including the concepts of Customer Key and Double Key Encryption.
Transcript: Selling digital books in 2024: Insights from industry leaders - T...BookNet Canada
The publishing industry has been selling digital audiobooks and ebooks for over a decade and has found its groove. What’s changed? What has stayed the same? Where do we go from here? Join a group of leading sales peers from across the industry for a conversation about the lessons learned since the popularization of digital books, best practices, digital book supply chain management, and more.
Link to video recording: https://bnctechforum.ca/sessions/selling-digital-books-in-2024-insights-from-industry-leaders/
Presented by BookNet Canada on May 28, 2024, with support from the Department of Canadian Heritage.
UiPath Test Automation using UiPath Test Suite series, part 3DianaGray10
Welcome to UiPath Test Automation using UiPath Test Suite series part 3. In this session, we will cover desktop automation along with UI automation.
Topics covered:
UI automation Introduction,
UI automation Sample
Desktop automation flow
Pradeep Chinnala, Senior Consultant Automation Developer @WonderBotz and UiPath MVP
Deepak Rai, Automation Practice Lead, Boundaryless Group and UiPath MVP
SAP Sapphire 2024 - ASUG301 building better apps with SAP Fiori.pdfPeter Spielvogel
Building better applications for business users with SAP Fiori.
• What is SAP Fiori and why it matters to you
• How a better user experience drives measurable business benefits
• How to get started with SAP Fiori today
• How SAP Fiori elements accelerates application development
• How SAP Build Code includes SAP Fiori tools and other generative artificial intelligence capabilities
• How SAP Fiori paves the way for using AI in SAP apps
Generative AI Deep Dive: Advancing from Proof of Concept to ProductionAggregage
Join Maher Hanafi, VP of Engineering at Betterworks, in this new session where he'll share a practical framework to transform Gen AI prototypes into impactful products! He'll delve into the complexities of data collection and management, model selection and optimization, and ensuring security, scalability, and responsible use.
Le nuove frontiere dell'AI nell'RPA con UiPath Autopilot™UiPathCommunity
In questo evento online gratuito, organizzato dalla Community Italiana di UiPath, potrai esplorare le nuove funzionalità di Autopilot, il tool che integra l'Intelligenza Artificiale nei processi di sviluppo e utilizzo delle Automazioni.
📕 Vedremo insieme alcuni esempi dell'utilizzo di Autopilot in diversi tool della Suite UiPath:
Autopilot per Studio Web
Autopilot per Studio
Autopilot per Apps
Clipboard AI
GenAI applicata alla Document Understanding
👨🏫👨💻 Speakers:
Stefano Negro, UiPath MVPx3, RPA Tech Lead @ BSP Consultant
Flavio Martinelli, UiPath MVP 2023, Technical Account Manager @UiPath
Andrei Tasca, RPA Solutions Team Lead @NTT Data
Builder.ai Founder Sachin Dev Duggal's Strategic Approach to Create an Innova...Ramesh Iyer
In today's fast-changing business world, Companies that adapt and embrace new ideas often need help to keep up with the competition. However, fostering a culture of innovation takes much work. It takes vision, leadership and willingness to take risks in the right proportion. Sachin Dev Duggal, co-founder of Builder.ai, has perfected the art of this balance, creating a company culture where creativity and growth are nurtured at each stage.
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My and Rik Marselis slides at 30.5.2024 DASA Connect conference. We discuss about what is testing, then what is agile testing and finally what is Testing in DevOps. Finally we had lovely workshop with the participants trying to find out different ways to think about quality and testing in different parts of the DevOps infinity loop.
Smart TV Buyer Insights Survey 2024 by 91mobiles.pdf91mobiles
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5. Goes back to the beginnings of World War II, is
born by the need of remote communication,
its promoter was the Motorola services
company in the military, it was only a matter
of time before the technologies of Tesla and
Marconi and join gave birth to the radio-
telephone communication.
8. The cell phone is a wireless electronic device that allows to
have access to the network of cellular or mobile telephony.
His principal characteristic is his portability, which one
allows to communicate from almost any place. The
principal function is the communication of voice, as the
conventional telephone.
10. The systems of wireless telephony divide in cells or cells, it
is for this that the devices of mobile telephony know also
as cell phones
11. THE FIRST CELL PHONES
This one is the Motorola
DynaTAC 8000X and
first appeared in 1983,
the cell phone was
used only to
communicate and had
a battery charge lasted
only a few hours.
15. They were evolving in less than one decade they have had
many notable changes: now you assemble several
possibilities of communication and entertainment: one or
two lines, transmission and receipt of voice, etc. In addition
they reproduce music
21. ADVANTAGES
• Talk to whoever you want where you want to walk
• You can quickly call in case of an emergency
• Facilitates communication with people who do not
have close
• It is comfortable
• The can carry around
• You find out what's happening in the world
• You can take photos
• listen to music
• You can send text messages, images or videos
22. DISADVANTAGES
• Walk with a vice if you know not to use limits becomes
• The rates they charge are expensive
• You get used to it and returns you need
• Not all people make good use of the
• By providing information sometimes people do not
reason
24. The use of the mobile telephone, beside communiqués
being kept and in the wave of the 21st century, brings side
effects in which, in case of being informed, we do not even
think. And the worse thing; as the tobacco concerns the
"passive" users and big hurts the environment. Did you know
that the battery of your mobile can contaminate 600.000
liters of water? Did you know that the radiation of your
mobile overcomes 3 million times the radiation of the Sun?
Not speak about the Car Crashes while a "call" was
attended...
26. The cell phone works by means of the union of a network of
stations transmitting-receiving of radio, so called towers;
(base station, which this formed by a tower; a small
building where the equipment of radio is) and a set of
telephone central offices.