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ARU pioneering mountain range-expanding project

26 July 2021 | Story Nonsindiso Qwabe | Photo Nonsindiso Qwabe

ARU Read more web — On top of the Drakensberg. The ARU and Witsieshoek Mountain Lodge research team are, from the left: Grant Martin, Dr Ralph Clark, Jan van Niekerk, Prof Aliza le Roux, Prof Peter Taylor, and Dr Sandy Steenhuisen.

All mountains around the world have native and non-native species that are expanding their ranges quite dramatically; however, little research has been conducted towards understanding the long-term redistribution of species and the effects of global change on biodiversity.

The Afromontane Research Unit (ARU) on the University of the Free State Qwaqwa Campus – as part of the Mountain Invasion Research Network – has secured a two-year EU Horizon 2020 project under the Department of Science and Innovation, which will be looking at the mechanisms underlying the success and impact of range-expanding species on biodiversity and ecosystem functioning.

On Monday 19 July 2021, the ARU took a few of its researchers on a scenic helicopter ride to the summit of the Drakensberg for an alpine field-experiment site inspection of the Mont-aux-Sources peak, one of the highest sections of the Drakensberg range. This site has been identified for the project which the research unit will be leading on mountain research.

ARU Director, Dr Ralph Clark, said the project would explore the effects of global change, biological invasions (when species invade new geographic regions), as well as climate and land-use change. He said experiments were needed to explore the various possibilities and to test the extent to which species respond to experimental treatments. The project would therefore be conducting experiments for two years using open-top chambers – causing an increase in temperature of 3 or 4 degrees to what you find naturally – on plant species from lower down to the top of the mountain, to see how they function. “This will give us an idea of whether they will be able to survive in global warming scenarios. If temperatures get warmer, we might start seeing a lot of plants up here that we wouldn’t otherwise find here.”

Dr Clark said little is known about the long-term monitoring of species distribution and the effects of global change. Implementing the project in the Maloti-Drakensberg alpine area will therefore put the area in the global mountain research arena. The elevational gradient in the Maloti-Drakensberg Mountains provides space to explore the key processes underlying the variation in species elevation with climate change. “One of the things we don’t know much about are alpine systems. We are hoping to establish a long-term alpine research site and try to add as many studies as we can. The more science we can bring up here, the more we can know about mountain life. What happens on mountains has a lot of impact on social dynamics.

“This project is looking to see what is driving range expansion. Every mountain has its own context. In the Swiss alpine, fires are not a big factor, but fires are one of the biggest factors on our mountains. Some of our native and non-native species are therefore fire-driven, so as fire increases, you might have them spreading faster.”

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UFS ICT Services mentioned among global PeopleSoft pioneers

2017-10-23

Andrew Jusjong, Chief Officer: ICT, one of the main drivers
of PeopleSoft at the UFS.
Photo: Rulanzen Martin

At the beginning of his term, the Rector and Vice-Chancellor of the University of the Free State (UFS), Prof Francis Petersen, mentioned to parents and prospective students the importance of the UFS being recognised globally as innovators.

This month, Information and Communication Technology Services (ICT Services) were recognised by Oracle as one of the PeopleSoft Innovators at the Oracle OpenWorld (an international conference regarding all Oracle products) for deploying student self-service, using PeopleSoft Campus Solutions’ new Fluid user interface.

Andrew Jusjong, Chief Officer: ICT, says, “This solution allows dynamic administrative setup regarding available degrees, customised messages, dynamic required degree-specific documentation, and integration with the Applications and Admissions module.” He says it also includes self-service functionality that allows students to track the status of their applications, and provide additional documentation required for their study choices.

“The UFS is the only innovator in the European, Middle-Eastern and African region. Considering that the development team at the UFS is much smaller than their international counterparts, this illustrates that we do not have to stand back for our international peers regarding service delivery and the quality of service to our customers,” he says.

The PeopleSoft Innovator awards are presented to companies that are taking advantage of the latest capabilities and technologies provided by Oracle PeopleSoft in order to transform their businesses and their IT practices, while also providing benefits to the business and end users. The UFS has been making use of PeopleSoft applications since 2004. It currently makes use of three applications:

- PeopleSoft Financials for procurement, budgeting, billing, asset management, general ledger, journals, provisioning, payroll, commitment control, ad hoc claims, travel and expenses, and maintenance management.
- PeopleSoft Human Capital Management for HR data processes, recruitment, workforce management, remuneration management, leave management, employee self-service, and other HR activities; and
- PeopleSoft Campus Solutions for student lifecycle management, applications and admissions, curriculum management, programme enrolment, student records, student financials (accounts), financial aid, graduation, alumni management, graduate research management, residences, and student self-service.

In the Higher Education sector, PeopleSoft is being used by over 900 campuses in 34 countries, across six continents. “This means that recognition was given to the university on a global platform,” says Jusjong.

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