Latest News Archive

Please select Category, Year, and then Month to display items
Previous Archive
25 January 2024 | Story Leonie Bolleurs | Photo Sonia Small
Prof Corinna Walsh
Prof Corinna Walsh says the PEA POD Infant Body Composition System works by directly measuring an infant’s body weight and volume, and then uses these measurements to calculate the body fat percentage, fat mass, and fat-free mass.

Nutritional and growth patterns during early life have been associated with health, development, and well-being throughout the life cycle. It is also associated with risks for developing obesity and non-communicable diseases, such as cardiometabolic diseases, later in life. These are the findings of Prof Corinna Walsh, Professor in the Department of Nutrition and Dietetics.

Maternal and child health

”In line with national priorities, a strong research focus area of the Faculty of Health Sciences and the School of Health and Rehabilitation Sciences is maternal and child health,” she says. She goes on to mention that the Department of Nutrition and Dietetics has established a reputable research programme. This programme focuses primarily on the nutritional status of pregnant women and how the early environment to which they are exposed during and after pregnancy affects short- and long-term health outcomes of the offspring.

“In our previous work, the assessment of birth outcomes of infants was, however, limited by the lack of equipment to analyse body composition. The research that we can conduct with the PEA POD® provides us with immense additional potential,” remarks Prof Walsh.

She explains, “The PEA POD Infant Body Composition System is an infant-sized air displacement plethysmography system. It works by directly measuring an infant’s body weight and volume, and then uses these measurements to calculate the body fat percentage, fat mass, and fat-free mass.

According to her, the assessment of body volume takes two minutes. “The PEA POD technique also does not require collection of any fluids and does not expose the infant to radiation. It can be performed as often as required without any risks and be used up to a maximum of 8-10 kg body weight, from birth to about eight months,” she says.

Advanced technology

In the context of research on infant body weight and composition, there is a need for accurate measurement techniques that can differentiate between fat mass and fat-free mass. Prof Walsh is of the opinion that traditional measures such as body mass index (BMI) and weight for length have limitations in this regard, as they do not provide a clear distinction between these components. Furthermore, BMI may not be reliable for assessing adiposity or obesity in paediatric populations, and it can vary significantly with age and gender.

Addressing these challenges, the PEA POD equipment offers advanced technology that allows for highly accurate quantification of infant body composition. This technological capability opens up opportunities to study the effects of early-life nutrition on growth and the developmental mechanisms that may lead to later comorbidities. So, when it comes to researching infant body weight and composition, the PEA POD equipment plays a crucial role in providing precise data and insights.

News Archive

The science of translation
2015-09-16

What is the relationship between a translator, information, and an audience? Professor Christiane Nord explored the connection in a series of lectures hosted by the Linguistics and Language Practice Department and the Department of Hebrew of the University of the Free State (UFS) Bloemfontein Campus.

Since 2007, the professor for Translation Studies has been a research associate and professor extraordinary in the department, assisting translation and interpreting students in gaining a global perspective on their disciplines.

The world-renowned German scholar and trained translator for Spanish and English is also an author, with over 200 published articles on the so-called Skopos Theory, which formed the basis of the lectures on 7 and 8 September 2015. The addresses were centered on the functionality and limitations of translations.

Translation as a purposeful activity

According to Prof Nord, all translations should be geared towards conveying messages which the audience understands. This communicative purpose involves taking into consideration the cultural background of the recipient.

As a seasoned practitioner, Prof Nord has been guided by Skopos Theory in her teaching endeavours. Hence her firm stance: “If you do not have a theory, you cannot justify your translational decisions.”

Within the context of the Skopos Theory, she explains that, in order to produce a functional translation, the translator must analyse the purpose of the translated text, which includes the questions for whom, when, where, and through which medium will it reach the intended audience.

How to deal with doubt in functional translation

“Doubt is something we are accompanied by when we’re translating.” Such doubt may be caused by “insufficient proficiency with regards to source and target languages and cultures, domain and terminological knowledge, and knowledge in translation theory and methodology,” said Prof Nord. However, the top-down approach offers a solution to overcome uncertainty, at least to some extent. This approach considers, first and foremost, the target audience for which the translation is tailored. Based on this consideration, the translator is able to determine the approach that is most suitable for the audience, hence eliminating doubt.

In sum, the extraordinary professor asserted that there are no rules for translation, contrary to popular belief. According to Prof Nord, the main focus of a translator or interpreter should be to produce texts in the target language and culture which meet the requirements of the translation brief set by the client or commissioner.

We use cookies to make interactions with our websites and services easy and meaningful. To better understand how they are used, read more about the UFS cookie policy. By continuing to use this site you are giving us your consent to do this.

Accept