Plastic research "All countries need to buckle up, start measuring this and say stop"

Sophie Jensen, project manager in Matís' professional group that deals with biomaterials, has worked on most of the plastic-related projects that have been done at the company.

She is a real source of wisdom in matters related to the plastic problem in society, environmentally friendly solutions when it comes to packaging materials for food, ways to reduce plastic in homes and the effects of plastic on people.

This episode is particularly informative and deals with an issue that affects us all – plastic!

You can listen to the episode in the player below or on all major podcast stations.

"These are actually paternity tests" Genetic analysis of farmed salmon in Iceland

Sæmundur Sveinsson is genetics manager at Matís and in this episode of Matvælin he talks about salmon genetic analysis and projects related to it.

The Atlantic salmon is a remarkable organism and its life cycle has very interesting implications for the genetics of the species. The wild Icelandic salmon population is very different from farmed salmon, and it is extremely important to know the characteristics of these species well in order to be able to maintain diversity even though environmental conditions change, including global warming.

In the episode, Sæmundur discusses the life cycle of Icelandic salmon and its genetic diversity depending on the water area, genetic analysis of salmon from sea hog farming and genetic analysis of salmon for so-called fish farming, to name a few. Sæmundi's song deals with these issues in an easy-to-understand and fun way, so it's safe to recommend listening to everyone!

The episode is available in its entirety on all major podcasts and in the player below:

Better use of side ingredients "this is not just some junk we have to deal with"

Hildur Inga Sveinsdóttir, project manager at Matís is an interviewee in this episode of Matvælin, Matís' podcast about research and innovation in food production.

It talks about the value hidden in raw materials that we can get out of food processing, but which are not the main material we are working with; so-called side ingredients. She connects all of this with the European collaborative project Accelwater, which she is currently working on.

Iceland has long been at the forefront of the utilization of secondary raw materials, and one of the raw materials that is interesting to evaluate both with an opportunity for value creation and environmental issues in mind is water from, for example, fish processing plants and farm farms. The Accelwater project is about finding solutions to make use of the value of process water and the best use of water in the fishing and farming industries.

Hilda's passion for delivering the content of the Accelwater project clearly and reliably shines through in this interview, and listeners can therefore expect an informative and refreshing listen.

The show is available on all major podcasts and also in the player below.

Icelandic livestock species - genetic analyzes and breeding work

Sæmundur Sveinsson, head of genetics at Matís, is an interviewee in this episode of Matvælin, and he talks about genetic research and breeding of Icelandic livestock species in a way that everyone can understand and keep their attention!

In Iceland, some livestock stocks are specifically Icelandic, while others are imported. Cattle, horses, sheep and goats are entirely of Icelandic stock, and this means that Icelandic operators are the only ones in the world who breed these four types of livestock.

At Matís, we have mainly worked with three species, i.e. cattle, horses and sheep and research on these populations is discussed here.

The episode is available in its entirety on all major podcasts and in the player below:

A wounded shark - the national right of Icelanders?

Snorri Páll Ólason is an interviewer in Matvælin this time. He discusses his master's project, Hákarlsverkun, which was done in collaboration with Bjarnarhöfn tourism, the largest producer of best shark in Iceland with a grant from the Food Fund.

The tradition of shark eating in Iceland is rich and can be traced back centuries. Despite this, very few scientific studies have been conducted to examine or improve the mechanism of action of these foods. Snorri, together with several of Matís' staff, worked on improvements there.

The conversation with Snorra is light and fun as he goes over, for example, the culture surrounding shark eating, the science behind the fact that working on sharks is necessary since the process of curing is both a preservation method and a detoxification process, persistent myths about curing and much more.

Listen to the full episode on all major podcast stations or in the player below:

ÍSGEM: Information source on the nutritional value of food

Ólafur Reykdal and Eydís Ylfa Erlendsdóttir are experts in the Icelandic database on the chemical content of foods, which is always called ÍSGEM. They are interviewees in this episode of Matvælin, Matís' podcast about research and innovation in food production.

In the episode, they discuss the history of ÍSGEM and the purpose of the database, whose history can be traced back to 1987, when the nutrients of various foods were recorded for the first time in Iceland. They also discuss the value of ÍSGEM and discuss why it is important that people in Iceland have access to verified, quality-assessed information about food and nutrients in open access.

They also discuss how the data can be accessed and used, what the current state of the data is, where the opportunities lie and, not least, how the base could be added to and expanded so that it becomes a universal information source for food.

Listen to the full episode here:

News

Sensory assessment: We try to use people as measuring instruments

Aðalheiður Ólafsdóttir, Matís' sensory evaluation manager, is an interviewee in a new episode of Matvælin, Matís' podcast about research and innovation in food production.

She discussed everything that is involved in sensory evaluation, why it is important and for whom. She also told stories about the diverse projects she has dealt with as a sensory evaluation manager, from evaluating the softness and smell of face cream to evaluating the boar smell of meat, the properties of protein powder from mangers and the taste and texture of kelp.

The talk is light and fun and extremely informative for those who ponder questions such as:

  • What is sensory evaluation and how is it done?
  • Why is it important to value consumer products?
  • What qualities do sensory evaluation judges at Matís need to have?
  • Who can use Matís' sensory evaluation service?

Listen to the full episode here:

The host is Ísey Dísa Hávarsdóttir

News

Saltfish past and present

Kolbrún Sveinsdóttir, project manager at Matís, is a guest on Matvælin, Matís' podcast show. The show covers a wide range of topics when it comes to saltfish, its history and culture.

Kolbrún tells us about the projects that Matís has worked on in relation to the saltfish and what got her interested in that work. The common misconception that salted fish should be very salty is discussed and it is predicted why fully salted fish products are one of the most valuable export products for Icelanders, but salted fish is not popular here at home.

Should salted fish be to Icelanders what Parma ham is to Italians, and what needs to happen to make salted fish more popular among the people of Iceland?

Don't miss this episode. Listen to the full episode here:

Moderator: Hildur Ýr Thráinsdóttir

The partners of the project are: Íslandstofa, Icelandic saltfish producers, Club of chefs, Møreforsking AS.

The project is funded by: AG-Fisk (Arbejdsgruppen for Fiskerisamarbejdet) organized by the Nordic Council of Ministers, AVS Research Fund.

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Shit mix! Sustainable fertilizer production

Jónas Baldursson, project manager at Matís, and Eva Margrét Jónudóttir, expert at Matís, discuss the project Sustainable fertilizer production, a comprehensive approach to the circular economy.

The discussion is about fertilizer nutrients, preliminary results of experiments and whether the project should really have been called Skítamix. The sustainability of processes is reviewed by using by-products from various industries, including compost, meat meal, cow dung, aquaculture sludge, chicken droppings and human waste.

We get to hear what was surprising and the importance of making fertilizer production sustainable.

Don't miss this episode. Listen to the full episode here:

Moderator: Hildur Ýr Thráinsdóttir

The partners of the project are: Atmonia, Agricultural University of Iceland, Norwegian Maritime Research Institute, Landsgrædslan and Landsvirkjun.

The project is funded by: Ranni's target plan

News

Genetic modification of microorganisms

The guests of the Matvælið podcast this time are Björn Þór Aðalsteinsson, project manager at Matís and Tryggvi Stefánsson, assistant manager at Algalíf. In the episode, they review marketing and research considerations in relation to genetic modification of microbes.

Björn Þór tells us about the Thermo-Tools project that Matís' biotechnology group has been working on for the past few years. The Thermo Tools project aims to develop new tools to genetically modify thermophilic microbes. Iceland has the unique feature of having a large amount of hot springs and, as a result, very good access to heat-loving microbes. Thermophilic microbes live at very high temperatures, ranging from 50-121°C, and the problem lies in the fact that the devices and tools normally used for genetic modification do not work at such high temperatures.

Tryggvi Stefánsson from Algalíf tells us about their production of Astaxanthin and how the market in which Algalíf operates sets a clear policy against genetic modification and the importance of having non-GMO certification in their production.

Listen to the full episode below:

The host is Ísey Dísa Hávarsdóttir

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