Home

News (55) Tech (35) Economy (8) Feature (8) ShortStory (7) Education (5) Column (4) Health (4) Research (3) About Us (1)

Monday, 8 October 2018

Analysis I 58 Years On: Should We Celebrate?

58 YEARS ON: SHOULD WE CELEBRATE?
         
By Fred Nwaozor
 
Nigeria, the acclaimed giant of Africa, graciously clocked 58 on October 1, 2018. I gathered the Independence anniversary has instilled mixed feelings among the teeming Nigerians.
         
In some quarters across the Nigerian State, many have argued that the commemoration deserves no iota of applause let alone celebrating it. Whilst, some are, on the contrary, of the view that the country has gone too far, hence ought to be celebrated by all and sundry.
           
It’s imperative to take into cognizance that at such a time like this, diverse opinions are usually obtained among the concerned entities and individuals at large. But no matter the way we try to view the scenario, we aren’t meant to forget that facts are invariably sacrosanct.
          
Before we draw our conclusion as regards where we are at the moment, it would be very pertinent for us to painstakingly take reference from the history book towards ensuring that derailment isn’t encountered in the process.
          
Nigeria became a British protectorate in 1901. The colonization lasted till 1960 when the country succeeded in gaining her independence. She first became a republic in 1963 but succumbed to military rule three years later, which emerged through a bloody coup d’état.    
         
Furthermore, a separatist movement agitated for Republic of Biafra in 1967, leading to the three-year civil war. The country returned to a republic after a new constitution was drafted and ratified in 1979. Pathetically, the second republic was short-lived when the military seized power again four years down the line.
          
Subsequently, a third republic emerged in 1993 but was fiercely dissolved by yet another military interruption led by General Sani Abachi. The said army general passed on in 1998. Consequently, a fourth republic was established the following year being 1999, which ended three decades of intermitted autocratic leadership.
         
Nigeria has really gone a long way. She has thus far squarely faced the numerous challenges life could bring. She has been able to outshine a few of the barriers but is yet to overcome some other critical ones, particularly those that are severely staring at her beautiful physiognomy.
        
Just like a man or any human who was born on a certain day. And as he grows, he learns that life, which could be described as unfair, presents mankind with two glaring options namely: the choice to live or to pass away. If such man is truly determined to live despite all odds, then he must be ready to look the challenges right in their faces, hence ought to be willing to withstand them at all cost.
          
But if he feels he cannot make reasonable life out of his existence here on earth, he would definitely give up in the long run. And as time progresses, he might even decide to take his life by himself. It’s noteworthy that despair, which often leads to suicidal mission, remains the worst thought a man could nurture.
         
In the case of Nigeria, she has hitherto proven to everyone her utmost desire to survive. She has ab initio obviously displayed a high level of gallantry toward her readiness to not just sustaining survival but soar beyond the sky in spite of the outpouring hindrances.
          
For instance, to have been able to steadily sustain democracy since the emergence of the fourth republic in 1999 till date is enough reason to applaud her efforts. Notwithstanding the population, which is currently nearing two hundred million, Nigeria has in recent times been relatively able to accommodate her teeming subjects as one indivisible members of a given nation.
         
Aside politics, Nigerians as a people are doing marvelously well in various fields of human endeavour, both at home and in the Diaspora. The citizens of the country residing abroad have in different occasions made us proud by writing their names in gold. These and many more are the obvious reasons Nigeria deserves to be genuinely celebrated as she clocks 58.
         
However, as we celebrate her, the leaders mustn’t fail to take note of some socio-political and economic plights that ought to be given a thorough attention if the country intends to record successes in its thrive towards survival and greatness.
         
Nigeria, just like most other African nations, is a country where the institutions are weaker than the individuals domiciled therein. In the Nigerian society in general, the latter is seemingly stronger than the former, thereby making mockery of such several constituted authorities as the law enforcement agencies, thus defacing the outlook of the country’s extant laws and policies.
        
This anomaly must be addressed headlong by strengthening the existing institutions, especially at this period the present administration is ostensibly hell bent to end the lingering effects of corrupt practices and allied lifestyles.
        
Another critical predicament Nigeria is faced with is the ongoing phenomenon whereby the politicians see leadership, or holding a political office, as an avenue for self aggrandizement rather than service as it is seen in advanced countries.
        
This irritating situation could be addressed by henceforth reducing the take-home pay cum other accruable allowances of political office holders as well as ensuring that every expenditure is accounted to and in line with the approved budget.
         
So, as Nigeria celebrates, she must be reminded that even though the country is no longer where it used to be, there’s still a long distance to cover as regards the anticipated change. Think about it!


frednwaozor@gmail.com
Twitter: @mediambassador            
 http://facebook.com/fred4nwaozor

TechDeck I Television Satellite And Its Intrigues

TELEVISION SATELLITE AND ITS INTRIGUES

By Fred Nwaozor
  
     
A satellite is a celestial object or spacecraft that orbits another object while serving for a particular purpose. It could be natural or artificial (manmade).
        
The Moon is a good example of a natural satellite that orbits the Earth. The world’s first ever artificial satellite – the Sputnik 1 – was launched by the Soviet Union in 1957. Since then, countless satellites have been launched into the Earth’s orbit.
       
So far, about 6,600 satellites have been launched by different countries around the globe. Survey shows that, by 2013, 3600 of them remained in orbit. Among these, only about 1,000 were operational, whilst the rest have lived out their useful lives and thus become mere space debris.
        
Research further indicates that approximately 500 operational satellites are in low-Earth orbit (at about 2000km altitude), 50 are in medium-Earth orbit or intermediate circular orbit (at about 20000km altitude), and the rest are in geostationary orbit (at about 36000km altitude).
         
It’s worth noting that satellites are used for many purposes. Common types include the weather satellites, navigation satellites, military cum civilian earth observation satellites, communications satellites, and space telescopes.
         
Moreover, space stations and human spacecrafts in orbit are equally known as satellites. This discussion, as long as it lasts, would border on communications satellites, particularly ‘television satellite’ as the topic implies.
         
A communications satellite, which is purposely deploys for telecommunications, is an artificial satellite that relays and amplifies radio telecom signals via a transponder. It creates a communication channel between a source transmitter and a receiver at different locations on the Earth.
         
It is used for television, radio, internet, telephone, or military applications, as might be the case. There are, at the moment, over 2,000 communications satellites in the Earth’s orbit, used by both private and government organizations.
        
Wireless communication via television, for instance, uses electromagnetic (EM) waves to carry signals. These waves require line-of-sight, and are thus obstructed by the curvature of the Earth. The prime purpose of communications satellite is to relay the signal around the curve of the Earth allowing communication between widely separated points.
         
A communications satellite uses a wide range of radio and microwave frequencies. To avoid signal interference, international bodies have regulations for which frequency range, or band, any firm is allowed to use.
        
Specifically, Television (TV) satellite delivers TV programming using signals relayed from space radio stations. The signals are received via an outdoor parabolic reflector antenna often referred to as a satellite dish, and a low-noise block (LNB) down-converter.
         
A satellite receiver then decodes the desired TV programme for viewing on a TV set. The receiving device can be in form of an external set-top box known as ‘decoder’, or a built-in TV tuner. On TV satellite, some transmissions and channels are unencrypted, hence are free-to-air or free-to-view, whilst many other channels are transmitted with encryption requiring a subscription.
         
Most homes these days are set up for Cable TV, though there’s a growing number who have opted for the more advanced Direct Broadcast Satellite (DBS) TV commonly called ‘Satellite TV’. With newer technologies in satellite broadcast being developed, it has apparently overtaken cable pattern of broadcast. Meanwhile, there are two sides to satellite TV that you should consider before cutting your ties with cable provider.
         
Satellite TV has access to a wide range of channels and services, especially in geographic areas without terrestrial/cable TV. The ability to receive and send broadcast signals using satellite tech increases the possibilities of gaining access to channels from other countries that utilize similar tech for broadcasting. Hence, you are not restricted to only the channels on cable networks. DBS TV has high-quality audio and picture display compared to cable TV.
          
DBS TV possesses parental lock-out options. It takes the worry out of parents who are concerned at what their kids are watching while they are away. Most DBS TV receivers are now able to block certain channels from a TV set.
           
It equally has WebTV option, contrary to cable TV that does not. Internet data can be transmitted wirelessly, thus DBS TV can receive internet service from your TV set. In addition, it has digital video recorders. With some satellite TV receivers, one can record shows/programmes directly to a hard-disk drive for playback later.
         
However, for initial investment, the receiver and satellite dish could be exorbitant. Similarly, multiple TV sets would require multiple receivers unlike in the case of cable TV, thereby making both installation and sustenance very expensive if one has more than one TV set at home.
         
Its installation techniques, which involved many technologies, might attract additional charges. Above all, DBS can malfunction in bad weather. Since the satellite dish is usually located outdoors, it becomes susceptible to malfunction owing to atmospheric conditions like rainfall, strong winds, snow, or lightning, or what have you. For instace, thunderstorm could pose a threat to, or even completely damage, the receiver.
         
However, it’s noteworthy that obtaining high quality products could help to curtail or prevent any of these anomalies. Hence, we are advised to invariably opt for products manufactured by reliable firms whenever we intend to upgrade our viewing pleasure. This precaution can best be adhered to by involving an expert when need be.
        
Whatever the case might be, the fact is: TV satellite remains the best mode of radio cum micro waves transmission. But it’s pertinent to note that its installation and day-to-day maintenance require sound and adequate professional attention. Think about it!

frednwaozor@gmail.com
Twitter: @mediambassador            

Sunday, 7 October 2018

BREAKING: Atiku Clinches PDP's Presidential Ticket

Atiku Clinches PDP's Presidential Ticket
_________________________________



Nigeria's Former Vice President, Atiku Abubakar has on Sunday, 7th October 2018 won the Peoples Democratic Party's (PDP's) 2018 presidential primaries to emerged the flag bearer of the party ahead of the 2019 presidential election.

Announcing the result of the primary held at Adokie Amiesiekema stadium in Port Harcourt, the Rivers State capital, the chairman of the party’s 2018 Special Convention and Governor of Delta State, Senator Ifeanyi Okowa, said Chief Atiku polled the total of 1,532 votes to defeat his closest contender, Aminu Tambuwal the immediate past Speaker of the Nigeria's Federal House of Representatives and the present Governor of Sokoto State, who polled 693 votes to come a distant second, alongside 10 others.

Rostrum gathered that all the delegates from South South and South East voted for Atiku, and even Rivers State who were allegedly rooting for Aminu Tambuwal, later voted for him.

Atiku’s emergence followed series of political gimmicks and intrigues, after several meetings to enable the aspirants come up with a consensus candidate failed to produce result as aspirants failed to step down, but demanded that the party’s candidate be chosen through popular votes.

Earlier, all the presidential aspirants had pledged to work with anyone who emerged among them as the party’s candidate to ensure that the PDP defeat the ruling All Progressives Congress (APC) in 2019 general elections.

Speaking shortly a while ago at the national convention ground, the Senate President, Bukola Saraki, described the convention as the most freest and fairest primary ever conducted by the party.
Our correspondent also learnt that Governor Seriake Dickson of Bayelsa State alongside delegates from the state, among others, were influential to Atiku’s emergence at the just-concluded party’s primary.

Featured post

Google Commences Germini 2.0 Flash Experimentation

  The Tech giant, Google has announced the launch of Gemini 2.0 Flash and its associated research prototype. It is believes that this is...

MyBlog

Language Translation

ARCHIVE