January- Monthly Report

MARUDHAR KESARI JAIN COLLEGE FOR WOMEN

PG and Research Department of Mathematics

Activities for the Month of January

2022-2023

ACADEMIC

·         Documents prepared for the different criteria.

·         I UG classes ends on 07.01.2023.

·         I PG classes ends on 10.01.2023.

·         I UG slow learners had the special classes from 09.01.2023 to 21.01.2023.

·         Hall tickets distributed to the I UG & I PG students on 21.01.2023.

·         University exam was started from 23.01.2023 to 31.01.2023 for the I UG & I PG.

·         Prepared for website uploading for this academic.

·         Staff self appraisal was held on 05.01.2023.

·         Internal audit was held on 25.01.2023.

 

DEPARTMENT ACTIVITY

·         Staff Meeting was conducted on 11.01.2023 and 18.01.2023.

·         II UG classes started from 04.01.2023.

·         III UG & II PG classes started from 18.01.2023.

·         Planned for MOU activity.

·         Planned for International Conference.

·         E notes uploaded for the odd semester.

 

STUDENTS ACHIEVEMENT

·      K. Sowmiya- II PG, S. Sai Sharmila- II PG, R. Kalaiyarasi- II UG won the ball badminton intercollegiate match held at Jolarpet on 21.01.2023.

·      R. Kalaiyarasi got runnership at interdivisional ball badminton on 25.01.2023.

·      R. Kalaiyarasi was selected for the university match.

·      III UG & II PG students are allotted to the staffs for the project.

·      S. Senthamizh Selvi- III UG selected in Wipro for the posting scholar –Work learning program.

 

STAFF ACHIEVEMENT

·      Two staff members participated in Seven Days Nationnal FDP on “Research Methodology: Analysis, Tools & Techniques” held at Theivanai Ammal College for Women (Autonomous), Vilupuram from 28.12.2022 to 03.01.2023.

·      Three staff members got Kalvi Kalangarai Vilakku Award on 17.01.2023.

·      Eight staff members has participated in one week FDP on Research Axioms & Practicum on Mathematical Applications held at KG College of Arts & Science, Coimbatore from 09.01.2023 to 13.01.2023.

Mysterious magnetism

The Earth has a magnetic field and that's why the needle of a compass always points North. People have been using compasses to find their way around for over 2000 years, but we still don't know where the Earth's magnetic field comes from and how exactly it behaves. "It's unbelievable that people are living on the Earth and not understanding why the compass needle points North," says Emmanuel Dormy, a mathematician who is currently co-organising a research programme about the topic at the Isaac Newton Institute for Mathematical Sciences (INI) in Cambridge. Only the most cutting edge of maths and science questions get discussed at the INI — which goes to show just how mysterious the Earth's magnetism still is. The Earth is a dynamo As a very crude approximation, the Earth's magnetic field is like that of the familiar bar magnet, which has poles at either end and generates magnetic field lines all around it.

The details of the Earth's field, though, are a lot more complex. Scientists think that it is generated by electrical currents running through the liquid, molten iron that forms the outer layer of the Earth's core. In effect, the Earth behaves like a massive dynamo, not unlike the dynamos that power bicycle lights (you can find out more in this article). But because the liquid in the Earth's outer core is continually sloshing about, the Earth's magnetic field displays tangles a simple bar magnet can't rival, and it also changes over time — it can even flip, reversing its North and South magnetic poles. The details of what's going on, and the theory explaining the dynamo process, are far from understood.

“Of course we all know technical dynamos, but they work only because there's a complex arrangement of wires, sliding contacts, and so on," says Ulrich Christensen, who organises the INI programme alongside Dormy. "[By contrast] the Earth's iron core is an unstructured ball of fluid and it's much more difficult to understand how in such a system a magnetic field can be generated."

National Mathematics Day- 22.12.2022

MARUDHAR KESARI JAIN COLLEGE FOR WOMEN, VANIYAMBADI PG AND RESEARCH DEPARTMENT OF MATHEMATICS NATIONAL MATHEMATICS DAY Organizes a Seminar on How to Write a Research Paper Using Classroom Observation AGENDA Venue: New Seminar Hall Date: 22.12.2022  PRAYER  WELCOME ADDRESS : Ms.R.Manju I B.Sc., Mathematics  FELICITATION : Dr.M.Inbavalli  FELICITATION : Dr.T.Balasubramanian Academic Advisor, MKJC  GUEST INTRODUCTION : Ms.M.Nivetha I B.Sc., Mathematics  GUEST ADDRESS : Dr.M.Yamuna Professor (Grade 1) Department of Mathematics School of Advanced Sciences VIT University, Vellore  VOTE OF THANKS : Ms. S. Abinaya I B. Sc., Mathematics  NATIONAL ANTHEM  EVENTS • Poster Presentation • Paper Presentation • Quiz  COMPARING : S.Iffath Fathima I M. Sc. Mathematics