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15 December 2021 | Story Nondsindiso Qwabe | Photo Supplied
Bachelor of Education third-year student, Moeketsi ‘Escalator’ Ngesemane.

By day he is a third-year Bachelor of Education student on the Qwaqwa Campus, but this young man is a Sesotho music maestro with a deep-rooted passion for traditional music and a diligent devotion to unearthing new talent and connecting more people to the cultural artistry that Sesotho music has to offer.

Moeketsi Ngesemane, better known as ‘Escalator’ in the world of music, is only 22 years old, but he has already released one solo album and featured in two more, leads a group of more than 80 traditional singers and dancers, and is responsible for a string of groups around Qwaqwa. He has made strides far beyond his age, and Ngesemane says he is only getting started. He was also instrumental in coordinating the Qwaqwa traditional groups that performed during this year’s Multilingual Mokete festival, where he also featured.

Born and bred in Qwaqwa, Ngesemane pins his love for traditional music as something that was cultivated in his childhood while singing traditional songs with his mother and brother. “My mother is a traditional healer, so Sesotho music was a big part of my upbringing. As I grew older, my brother and I would perform in town and people would give us money. I have not looked back since.”

He cemented himself as an artist and artist manager in his first year in 2009. The name ‘Escalator’ came about in an uncanny way, as he fondly recalls. “I had a friend who was afraid of escalators when he first saw it – but I wasn’t, so he named me ‘Escalator’. I hated the name until I personalised the meaning behind it. It is able to take people from one point to another and from one level to another, which is something I am passionate about doing through traditional music, so the name was fitting.”

He captivated the minds and hearts of both young and old people who want to be under his leadership, and he grooms young people as young as ten, who will also thrive and take traditional praise singing and dancing to greater heights. This, he says, helps him alleviate some responsibilities so that he can focus on his schoolwork.

Celebrating the Sesotho culture through music

Word about his music skill often spreads quickly. “Even when I am on teaching practicals at different schools, once learners find out what I do, they ask to join my group and I can’t say no. Their ages range from 7 to 21, and I know that my group will have more than 100 members before the year ends,” he said.

He often puts together music shows with his group around Qwaqwa. This, he says, he does to promote Sesotho music and art.

Ngesemane has been selected to represent the Basotho Kingdom at the Indoni Mr and Miss Cultural South Africa – an indigenous event focused on promoting South Africa’s diverse cultural heritage, taking place at the Durban ICC on 17 December. He describes this as a dream come true.

“It’s a great honour to be representing the Basotho culture. I have discovered that young people, especially, have neglected their cultural roots and often look down on traditional music and regalia. I’ve made it my personal aim to promote and uphold the Sesotho culture through praise singing and dancing.”

You can vote for Ngesemane by SMS’ing ‘Indoni Mr Sotho’ to 33616.

News Archive

New world-class Chemistry facilities at UFS
2011-11-22

 

A world-class research centre was introduced on Friday 18 November 2011 when the new Chemistry building on the Bloemfontein Campus of the University of the Free State (UFS) was officially opened.
The upgrading of the building, which has taken place over a period of five years, is the UFS’s largest single financial investment in a long time. The building itself has been renovated at a cost of R60 million and, together with the new equipment acquired, the total investment exceeds R110 million. The university has provided the major part of this, with valuable contributions from Sasol and the South African Research Foundation (NRF), which each contributed more than R20 million for different facets and projects.
The senior management of Sasol, NECSA (The South African Nuclear Energy Corporation), PETLabs Pharmaceuticals, and visitors from Sweden attended the opening.

Prof. Andreas Roodt, Head of the Department of Chemistry, states the department’s specialist research areas includes X-ray crystallography, electrochemistry, synthesis of new molecules, the development of new methods to determine rare elements, water purification, as well as the measurement of energy and temperatures responsible for phase changes in molecules, the development of agents to detect cancer and other defects in the body, and many more.

“We have top expertise in various fields, with some of the best equipment and currently competing with the best laboratories in the world. We have collaborative agreements with more than twenty national and international chemistry research groups of note.

“Currently we are providing inputs about technical aspects of the acid mine water in Johannesburg and vicinity, as well as the fracking in the Karoo in order to release shale gas.”

New equipment installed during the upgrading action comprises:

  • X-ray diffractometers (R5 million) for crystal research. Crystals with unknown compounds are researched on an X-ray diffractometer, which determines the distances in angstroms (1 angstrom is a ten-billionth of a metre) and corners between atoms, as well as the arrangement of the atoms in the crystal, and the precise composition of the molecules in the crystal.
  • Differential scanning calorimeter (DSC) for thermographic analyses (R4 million). Heat transfer and the accompanying changes, as in volcanoes, and catalytic reactions for new motor petrol are researched. Temperature changes, coupled with the phase switchover of fluid crystals (liquid crystals -watches, TV screens) of solid matter to fluids, are measured.
  • Nuclear-magnetic resonance (NMR: Bruker 600 MHz; R12 million, one of the most advanced systems in Africa). A NMR apparatus is closely linked with the apparatus for magnetic resonance imaging, which is commonly used in hospitals. NMR is also used to determine the structure of unknown compounds, as well as the purity of the sample. Important structural characteristics of molecules can also be identified, which is extremely important if this molecule is to be used as medication, as well as to predict any possible side effects of it.
  • High-performance Computing Centre (HPC, R5 million). The UFS’ HPC consists of approximately 900 computer cores (equal to 900 ordinary personal computers) encapsulated in one compact system handling calculations at a billion-datapoint level It is used to calculate the geometry and spatial arrangements, energy and characteristics of molecules. The bigger the molecule that is worked with, the more powerful the computers must be doing the calculations. Computing chemistry is particularly useful to calculate molecular characteristics in the absence of X-ray crystallographic or other structural information. Some reactions are so quick that the intermediary products cannot be characterised and computing chemistry is of invaluable value in that case.
  • Catalytic and high-pressure equipment (R6 million; some of the most advanced equipment in the world). The pressures reached (in comparison with those in car tyres) are in gases (100 times bigger) and in fluids (1 500 times) in order to study very special reactions. The research is undertaken, some of which are in collaboration with Sasol, to develop new petrol and petrol additives and add value to local chemicals.
  • Reaction speed equipment (Kinetics: R5 million; some of the most advanced equipment in the world). The tempo and reactions can be studied in the ultraviolet, visible and infrared area at millisecond level; if combined with the NMR, up to a microsecond level (one millionth of a second.

Typical reactions are, for example, the human respiratory system, the absorption of agents in the brain, decomposition of nanomaterials and protein, acid and basis polymerisation reactions (shaping of water-bottle plastic) and many more.

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