Final term [fall;2016-2017]

DATE	SUBJECT	TIME	ROOM
18.12.2016	TQM	12-2	251
19.12.2016	LABOR LAW	12-2	7082
20.12.2016	PERFORMANCE APPRAISAL	9.30-11.30	7062
22.12.2016	OB	12-2	234
22.12.2016	GLOBAL  TRADE	3-5	7061

Award ceremony

It is a glorious win and a red letter day in my life. I got the first prize in the debate competition. I would like to thank my respective faculty. 1.prof. AKM KAMRUL HUQ. 2. Prof. PARTHA PROSAD CHOWDHORY and the people who motivated me to participate.

  .

Smoking [part-12]

Prevention of Smoking In Our Country

To prevent smoking then 1st we have to take some steps like_

1)Bend smoking in office, public places.

2)Start taking action from our own family.

3)Stop smoking of our family members by consulting with them.

4)Media should avoid telecasting the interesting advertisement of tobacco.

5)The govt. should bend the international companies to run the cigarette business.

6)Create awareness among the people by social media.

7)The govt. should charge more tax from the tobacco company.

8)The govt. should provide some extra support to the nonsmokers.

9)We should stop the availability of cigarette like tea stalls, small hotels.

smoking [part-11]

Treatments

•Nicotine replacement therapy (NRT)

•Non-Nicotine Medications:

─Bupropion SR

─Varenicline tartrate (Champix)

─Nortriptyline (Pamelor)

─Clonidine (Catapres)

•Alternative Medicines to Quit Smoking:

–Acupuncture

–The herb lobelia

–The herb St. Johns Wort

–Ginseng

–Hypnotherapy

Smoking [Part-10]

Lifestyle and Home remedies

üExercise regularly

üBe mindful of cravings

üResist temptation

üGet support

üAvoid tempting situations

üTake time to relax

üHealthy diet

Keep trying

Many ex-smokers did not succeed at first, but they kept trying. The first few days after stopping will probably be the hardest. Show yourself and to the others who are you. Life’s too good and too short to waste on that filthy habit.

SMOKING [PART-9]

Quit Smoking now
Reasons for quitting:

•Smoking is addictive

•Smoking kills

•Smoking is expensive

How to Quit

•S = set a quit date

•T = tell family, friends that you plan to quit

•U = anticipate & plan for the challenges you’ll face will smoking

•R = remove cigarettes & tobacco from your home, car... … … … …

•T = talk to your Dr. about getting help to quit

My award

Today i have won my 1st award of life. I took part in a debate competition organized by the university. it was on the topic that 'globalization a blessing or curse' I gave my opinion that globalization is a blessing. 

Smoking [Part-8]

ØSmoking will kill about 500 million people alive in the world today.

Ø1 person dies every 5 mins from smoking related diseases.

ØApproximately 80% of adult smokers started before the age of 18. But every day , nearly 3000 become smokers.

ØHealth care cost are about 40% higher for people who smoke.

poster competetion

It was a great moment for me to present Srilanka in the poster competion.

Smoking [part-7]

Lungs Cancer

Bones

Disease

Blood

Cancer

Heart Disease

Mouth

Cancer

Smoking [Part-6]

This is my post no.162*

üThere is no such thing as light cigarette, weather it is called ‘light’, ‘ultra-light’, or any other name.

üPeople who smoke any kind of cigarette are at increased risk for smoking-related diseases.

What are some of consequences of smoking

1.Stomach

Cancer

2.Throat

Cancer

3.Eye

Problems

4.Stroke

Smoking [Part-5]

This is the 161* post.

•Approximately 600 elements.

•Turned into 4000 chemicals, when burned.

The main Chemicals found are,

    Tar, a black, sticky substance that contains many poisonous chemical like_

                                              Ammonia, Toluene, Acetone

    Nicotine, the addictive drug in tobacco.

    Carbon monoxide, reduces the amount of Oxygen.

    Hydrogen cyanide, used during World War.

    Metals, (lead, nickel, arsenic, cadmium).

    Benzene, (found in petrol).

    Naphthalene.

Smoking [Part-4] post-160

What are in Cigarettes?

Do YOU know?

smoking [Part-3]

Why young people do smoke?

—Smoking is fun.

—Smoking is a reward.

—With a cigarette I am not alone.

—Smoking make me look more manly.

—I like to watch smoke.

—Smoking helps us think.

—Cigarettes helps us to relax.

Smoking [Part-2]

This is the post no.158
Reasons to smoke

—Peer pressure.

—Media Influence.

—It may be trying to attract attention, act cool image or become popular.

—Parental or sibling example.

—Cultural influence.

—Curious about cigarettes.

—It may clam down nervous!

Why Do Young People

Start Smoking?

SMOKING [PART-1]

CAUSES, RESULTS & PREVENTION OF SMOKING

What is Smoking?

–Smoking refers to the inhalation and exhalation of fumes from burning tobacco in cigars, cigarettes and pipes.

–It is a learned habit.

–Historically, smoking as a practice. It has a history starting from the late 1500s.

4G [PART-4]

Dear readers. this is the post no.156;

Technical factors of 4G: There are some special factors in 4G network technology .Basically  In March 2008, the International Telecommunications Union-Radio communications sector  specified a set of requirements for 4G standards, named the International Mobile Telecommunications Advanced specification, setting peak speed requirements for 4G service at 100 megabits per second for high mobility communication such as from trains and cars and 1 gigabit per second for low mobility communication such as pedestrians and stationary users.  the first-release versions of Mobile WiMAX and LTE support much less than 1 Gbit/s peak bit rate, they are not fully IMT-Advanced compliant, but are often branded 4G by service providers. According to operators, a generation of network refers to the deployment of a new non-backward-compatible technology. On December 6, 2010, ITU-R recognized that these two technologies, as well as other beyond-3G technologies that do not fulfill the IMT-Advanced requirements, could nevertheless be considered "4G", provided they represent forerunners to IMT-Advanced compliant versions and "a substantial level of improvement in performance and capabilities with respect to the initial third generation systems now deployed. As opposed to earlier generations, a 4G system does not support traditional circuit-switched telephony service, but all-Internet Protocol based communication such as IP telephony. As seen below, the spread spectrum radio technology used in 3G systems, is abandoned in all 4G candidate systems and replaced by OFDMA carrier transmission and other frequency-domain equalization schemes, making it possible to transfer very high bit rates despite extensive multi-path radio propagation . The peak bit rate is further improved by smart antenna arrays for multiple-input multiple-output communications. 4G represents a significant evolution over existing 3G standards, most notably in the removal of IP address limitations, increased data transfer rates and smooth handovers of clients over heterogeneous networks, but fully compliant technology is still in development. In 4G networking system has all high technological supports. For using these advances technological supports 4G mobile network is 10 times faster than 3G mobile network. 

4G [PART-3]

Introduction: 4G means fourth generation mobile telecommunication technology.  A true 4G system must provide many Potential and current applications that include amended mobile web access, IP telephony, gaming services, high-definition mobile TV, video conferencing, 3D television, and cloud computing. 4G or fourth generation telecommunicating network generally refers to a change in the fundamental nature of the service, non-backwards-compatible transmission technology, higher peak bit rates, new frequency bands, wider channel frequency bandwidth in Hertz, and higher capacity for many simultaneous data transfer. The history of 4G is very long; 4G system was originally envisioned by the Defense Advanced Research Projects Agency (DARPA). The DARPA selected the distributed architecture and end-to-end Internet protocol (IP), and believed at an early stage in peer-to-peer networking in which every mobile device would be both a transceiver and a router for other devices in the network, eliminating the spoke-and-hub weakness of 2G and 3G cellular systems. Since the 2.5G GPRS system, cellular systems have provided dual infrastructures packet switched nodes for data services, and circuit switched nodes for voice calls. In 4G systems, the circuit-switched infrastructure is abandoned and only a packet-switched network is provided, while 2.5G and 3G systems require both packet-switched and circuit-switched network nodes, i.e. two infrastructures in parallel. This means that in 4G, traditional voice calls are replaced by IP telephony. The general work of 4G was started in 2002. In February 2007, the Japanese company NTT DoCoMo tested a 4G communication system prototype with 4×4 MIMO called VSF-OFCDM at 100 Mbit/s while moving, and 1 Gbit/s while stationary. NTT DoCoMo completed a trial in which they reached a maximum packet transmission rate of approximately 5 Gbit/s in the downlink with 12×12 MIMO using a 100 MHz frequency bandwidth while moving at 10 km/h, and is planning on releasing the first commercial network in 2010. Currently more than 900 countries use 4G telecommunication network all over the world. Bangladesh could launch fourth-generation telecom service soon as the necessary 'ecosystem' will be here within a year. Investment in 4G technology will depend on the policy decisions of the country's government. The telecom regulator of Bangladesh plans to release 700 megahertz spectrum for 4G technology to mobile. The five companies Banglalion, Qubee, Bangladesh Internet Exchange Limited (BIEL), Mango and state-owned Bangladesh Telecommunications Company Limited will have to pay Tk 2.4tk for getting the license. BIEL, owned by Russian company Multinet has been already awarded the license and allotted 2,600 frequency bands after the company had paid the Tk 2.46 billion license fee, said a senior BTRC official requesting anonymity.

4G [PART-2] no.154

One of the most important aspects of 4G technology is the elimination of parallel circuit-switched and packet-switched network nodes using Internet Protocol version 6 (IPv6). The currently used standard, IPv4, has a finite limitation on the number of IP addresses that can be assigned to devices, meaning duplicate addresses must be created and reused using network address translation (NAT), a solution that only masks the problem instead of definitively solving it. IPv6 provides a much larger number of available addresses, and will be instrumental in providing a streamlined experience for users. As well as 4G network has some problem such as it is expensive and it isn’t available over the world. In Bangladesh 4G technology will come soon and using 4G technology Bangladesh will developed country.

Table of contents

                                I.            Introduction of 4G technology

                              II.            History of 4G technology

                            III.            Technical site of  4G technology

                            IV.            Standard of 4G technology

                              V.            Advantage of 4G technology

Ø  More coverage

Ø  Complete privacy

Ø  Reasonable price

Ø  Others

                            VI.            Disadvantage of 4G technology

Ø  Hardware compatible

Ø  Glitches and bugs

Ø  Required larger mobile devices and more battery power

Ø  Less region coverage

Ø  Others

                  References