Wednesday, 24 July 2019

Tricks to get the most out of Google’s search bar

There’s more to ‘search’ than meets the eye

Tricks to get the most out of Google’s search bar

Google search
couldn’t be easier to use. But like most Google products, there is a surprising amount of depth to the search bar than you might think.


Site-specific search helps you narrow your search to a single website you want

Did you know?

Google lets you search over 100 years’ worth of archived news from newspapers around the world

 


Source : https://epaper.timesgroup.com/Olive/ODN/TheEconomicTimes/#

The National Digital Library of India

The National Digital Library of India (NDL India) is an all-digital library that will integrate all existing digitized and digital contents across Institutions of the nation to provide a single-window access with e-learning facility to different groups of users ranging from primary level to higher education level and even life-long learners of our country. It will provide educational materials in various languages, in all disciplines, in different forms of access devices and will cater to differently-abled learners as well.
You may click on the navigational buttons (green circles); on the left hand side panel to gain insight into some of the insertions on NDL India.
You may click on the 'Learning Resource Type' on the left whereby you can see the different types of materials available like books, articles, video lectures etc.

Source : https://ndl.iitkgp.ac.in/ 

Gandhipedia - Online Repository about Mahatma Gandhi

Now, Artificial Intelligence to decode Gandhian literature
Ahmedabad: Union finance minister Nirmala Sitharaman announced formation of ‘Gandhipedia,’ an online repository about Mahatma Gandhi, during her budget speech, citing the initiative as a tribute to Mahatma Gandhi in 150th birth anniversary this year.
The project is comprises of a team consisting of experts from IIT Kharagpur (IIT-K) and IIT Gandhinagar (IIT-Gn). Three primary members of the team include professor Animesh Mukherjee from the Complex Networks Research Group (CNeRG), IIT-K, as primary investigator (PI), professor Mayank Singh from IIT-Gn Lingo group as co-primary investigator (Co-PI) and Dr T S Kumbar, librarian, both from IIT-Gn. The project is supported by National Council of Science Museums (NSCM) under the ministry of culture.
“Gandhipedia is an Artificial Intelligence (AI)-enabled tool to access the works of the Mahatma Gandhi in a completely indexed and digitised form. It will support natural language queries, strong visualisation support to observe how the social network of the Mahatma changed over his lifetime spatially as well as temporally,” said professor Mukherjee.
In run-up to the 150th birth anniversary celebration, Gandhi Heritage Portal (GHP) has already put a huge database on Gandhian literature in digital format. The repository includes 100 volumes of Collected Works of Mahatma Gandhi. Professor Mayank Singh explains that how Gandhipedia plans to take the work forward.
“We are leveraging AI for searching, indexing and visualization of data based on the text. Result of the initiative can be answer to queries such as how Mahatma interacted with different personalities over a period of time, how many times a specific person or place finds mention in the texts, preparing graphs on the basis of time and location,” said professor Singh. “We are collaborating with various Gandhian institutes for the same as a number of texts come under copyright purview.”
The project also aims at digitizing resources such as doctoral works which are not included in conventional Gandhian literature. “The end-result would be fully-searchable texts like Google books,” he added.
The budget or duration of the project is not yet fixed, the researchers aim at long-term association to take Mahatma Gandhi to the new audience in new format. The entire database generated would be available in public domain, added researchers.

Monday, 22 July 2019

Caffeine and college students- a harmful relationship


College students in today’s time have become dependent on caffeine to perform at their best in multiple facets of their hectic lifestyle including societies, clubs, classes, and internships.

India Today Web Desk | New Delhi | July 22, 2019

In college campuses nationally and internationally, caffeine is a major part of students’ lives.

You may have woken up in the morning to experience grogginess and a sense of disorientation and turn to a morning cup of coffee to clear the mental cobwebs. Once you feel awake and ready to go for the day, you proceed on your normal schedule. But, after a few hours of sitting in lecture halls, the day is only half over and you feel as if your eyelids weigh 300 pounds, time for another cup of coffee or your favorite energy drink.

 Coffee in our daily life

Consuming caffeine is a ritual for many and is a common morning routine in society. It can be a tool to give you that extra boost when pulling an all-nighter to finish an assignment or the perfect accompaniment for an important meeting.

 

Coffee and college life

Coffee is a quick fix for a college student’s lack of time. In college campuses nationally and internationally, caffeine is a major part of students’ lives. With all of the dates, deadlines, and commitments that students need to meet; it has become an essential part of the collegiate lifestyle.

 The stimulant, which is known for its energy-inducing properties, has become a crutch for students struggling to stay awake and a saving grace for those trying to beat the clock and stay ahead of the game.

 College students in today’s time have become dependent on caffeine to perform at their best in multiple facets of their hectic lifestyle including societies, clubs, classes, and internships. Major situations in which students consume caffeinated products include when they did not get enough sleep the night before, before driving long distances, and before studying for an exam.

 Coffee breaks before exams

Caffeine consumption is prevalent among college students when under stress and with the influence of social situations. Between exams, homework, and socializing, students have an increasing demand for caffeinated products. Energy drinks, coffee, tea, and soda can be seen in students’ hands as they go to class, hang out downtown, or head out for the night. Caffeine increases energy, alertness, attentiveness, and sociability for its users. College students today have a higher need for these types of benefits as they attempt to juggle classes, sports, work, and social life.

 Harmful effects of caffeine

Ingesting too much caffeine will interfere with a good night of sleep, which is likely to cause chronic symptoms of fatigue, memory loss and an inability to focus. Large intakes of caffeine will also cause your body to become accustomed to it, like any other drug, and more and more adenosine will be produced to combat the high levels of caffeine in your system.

 As a result, the beneficial feeling of alertness will deteriorate and your body will become dependent on caffeine to function at a normal level. Large doses can also lead to a troubled intestinal system and heart problems.

 The consumption of caffeine and its impact on sleep, and subsequently learning, may be more detrimental to college students’ academic success than the perceived benefits.

 Caffeine has also been associated with mood disturbances and increased anxiety and stress among college students. Many studies have shown that people who consume caffeine regularly have higher rates of kidney and bladder cancer, fibrocystic breast disease, pancreatic cancer. Caffeinated drinks also increase urine output and boost blood pressure, but this effect is temporary.

 Caffeine has also been linked to loss of calcium, though the effect is very small and short-term. In a small minority of people, doses of 300 milligrams or more may prompt an increase in tension, anxiety, and even panic attacks.

 Coffee addiction!

Most short-term disadvantages to drinking caffeine are classified as withdrawal symptoms, as caffeine is considered a drug. According to an article published in the National Geographic, a day or so without caffeine can cause headaches, irritability, a lack of energy, and sleepiness.

 Benefits of having a coffee

In contrast to the many perceived disadvantages of consuming caffeine, there are also many advantages, which may explain why so many people consume the drug daily. For most healthy adults, consuming moderate doses of caffeine, or about 200 to 300 milligrams a day, equal to about two to four cups of brewed coffee, is not harmful.

 Studies have shown it can help relieve pain, thwart migraine headaches, reduce asthma symptoms, and elevate mood. As a mental stimulant, caffeine increases alertness, cognition, and reaction speed. Although caffeine can contribute to dehydration, recent studies show that it is not dehydrating in moderate amounts, even in athletes. Caffeine reduces fatigue, therefore improving performance-based tasks like driving, homework, and playing sports.

 Beware of caffeine

Therefore, caffeine may not be addictive, but the body certainly approves of it. As per WebMD, it takes five to six hours for the body to eliminate about half the caffeine in a cup of coffee. Caffeine is also found in drinks besides coffee. These include sodas, tea, and energy drinks. College students may now want to be more prudent in their caffeine consumption after learning the positive and negative effects of caffeine. Starbucks and those other caffeinated products may taste good, and help in getting through the day but they should be drunk in moderation.

(Written by Soumya Goyal)

Source : https://www.indiatoday.in/education-today/featurephilia/story/caffeine-college-students-a-harmful-relationship-2019-07-22

UGC may allow pursuing multiple degrees simultaneously


UGC may allow pursuing multiple degrees simultaneously

PTI New Delhi | Updated on July 21, 2019  Published on July 21, 2019

The Commission has set up a panel to revisit the idea

Students might soon be able to pursue multiple degrees simultaneously from different universities or the same university, with the University Grants Commission (UGC) studying the feasibility of the idea.

The UGC has set up a panel headed by its Vice Chairman Bhushan Patwardhan to examine the issue of pursuing two degree programmes simultaneously from the same university or different universities either through distance mode, online mode or part time mode.

Idea revisited

However, this is not the first time the commission is examining the issue. The UGC had set up a committee in 2012 as well and consultations were held on the same but ultimately the idea was junked.

“The panel was set up late last month and has already met once. Now consultations are being held with different stakeholders to explore the feasibility of the idea,” a senior UGC official told PTI.

Previous report on multiple degrees

The 2012 committee headed by then Vice Chancellor of Hyderabad University, Furqan Qamar, had recommended that a student enrolled in a degree programme under regular mode may be allowed to pursue a maximum of one additional degree programme simultaneously under open or distance mode from the same or a different university.

“However, two degree programmes under regular mode may not be allowed simultaneously as it may create logistic, administrative and academic problems. A student pursuing a degree programme under regular mode may be allowed to pursue a maximum of one certificate, diploma, advanced diploma, PG diploma programme simultaneously either in regular or open and distance mode in the same university or from other institutions,” the panel report had said.

According to UGC officials, “the commission had then sought comments of the statutory councils on the committee’s report and the responses received did not endorse the idea of allowing students to pursue multiple degree programmes simultaneously. Hence the plan did not take off“.

“It has now been decided to revisit the idea because technology has brought in lot of changes. There are vast majority of people who want to pursue specialised courses besides their regular degree programmes,” the official said.

Published on July 21, 2019

Source : https://www.thehindubusinessline.com/news/education/ugc-may-allow-pursuing-multiple-degrees-simultaneously/article28626775.ece