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So far Siteweb has created 506 blog entries.

Manic cow: how biltong affects the brain

2018-09-25T12:53:58+02:00

Manic cow: how biltong affects the brain

Biltong is a firm South African family favourite consisting of dried, cured meat. It is preserved using sodium nitrite or potassium nitrate – also known as saltpetre as well as other flavourants such as pepper, coriander and spices such as cloves. Biltong’s origins can be traced back to the Khoisan people, as well as the European settlers of the 17th century. Each had their own way of preserving meat pre-refrigeration technology. The preservation methods included slicing the meat, salting it and hanging it up to dry, as well as using vinegar as part of the curing process. The use of saltpetre, as well as vinegar in the curing of […]

Manic cow: how biltong affects the brain2018-09-25T12:53:58+02:00

The problematic poaching of Pangolins

2018-09-04T10:43:52+02:00

The problematic poaching of Pangolins

The practice of poaching is abhorrently prevalent across the world and across animal species and has been successful in endangering, if not obliterating entire species. South Africa’s national reserves have become home to poachers on the hunt for popular and pricey illegal exports: namely rhino horns, elephant tusks, big cat body parts and bones as well as pangolin scales. Although South Africa’s poaching is largely associated with the rapidly diminishing rhino population as well as elephants, it is actually the pangolin that is the most poached animal not just locally but in the world. Pangolins are small, scaly nocturnal mammals that subsist on a diet of ants and termites. […]

The problematic poaching of Pangolins2018-09-04T10:43:52+02:00

‘Snow White’ syndrome: far from a fairy-tale

2018-09-04T10:33:41+02:00

‘Snow White’ syndrome: far from a fairy-tale

Resignation syndrome is an interesting and unique, relatively little-known dissociative syndrome that eventually “induces a catatonic state” in the sufferer. The syndrome is prevalent amongst young people; particularly those who have suffered a psychological trauma- the patients affected by the disorder predominantly live in Sweden and come from refugee or immigrant–based families, often those who have been faced with deportation or family separation. Resignation syndrome is considered by most to be a culture-based illness as thus far it is believed to exist only in Sweden and only amongst asylum-seeking refugees. Also known as the ‘Snow White’ syndrome as termed by Dr Elisabeth Hultcrantz, an ear-nose-and-throat doctor who […]

‘Snow White’ syndrome: far from a fairy-tale2018-09-04T10:33:41+02:00

What’s up with wasabi?

2018-09-04T10:56:29+02:00

What’s up with wasabi?

Wasabi, also known officially as wasabia japonica, Japanese horseradish, or more traditionally ワサビ, is a plant that shares common traits with horseradish, cabbage and mustard, as they come from the same plant family, namely the Brassicaceae family. Wasabi has its origin in Japan and usually grows alongside rocky, water-rich areas such as mountain river valleys as well as streams. Wasabi has long been a part of traditional Japanese cuisine and is particularly associated with sushi and sashimi. In its most common form, wasabi is consumed as a paste that can be utilised in the food process such as sushi rolling, or as an accompaniment on the side. It is known principally […]

What’s up with wasabi?2018-09-04T10:56:29+02:00

Maddening Misophonia

2018-09-04T11:26:44+02:00

Maddening Misophonia

Crunching, slurping, chewing, coughing, chomping, gulping and even breathing loudly are just some of a plethora of onomatopoeia that can trigger a feeling of anger and intense annoyance at the source of the maddening sound. These sounds can be enough to make your blood boil, but you can take comfort in the fact that you are far from alone in these sentiments. However, what it does mean though is that you are one of many people who suffer from a disorder and “genuine brain abnormality” termed misophonia; but, what does this mean? Misophonia is a disorder that results in a hatred of sounds such as repetitive clicking, coughing and breathing, and was […]

Maddening Misophonia2018-09-04T11:26:44+02:00

The many moons of Jupiter

2018-09-04T11:24:49+02:00

The many moons of Jupiter

Jupiter is one of the most renowned planets in our solar system, often attributed to the fact that it is also the largest one in the solar system. It is the fifth planet from the sun, and although it is only one-thousandth the size of the sun, it is almost two and a half times bigger than all the other planets in the solar system combined and is therefore classified as a giant planet. To put things into perspective size-wise, it would take eleven Earths to fit across Jupiter’s equator (NASA). In 1979, it was discovered that Jupiter has a faint ring system around it, which means that all […]

The many moons of Jupiter2018-09-04T11:24:49+02:00

The future of fertility: Three parents, IVG & the CRISPR/Cas9

2018-09-04T11:04:50+02:00

The future of fertility: Three parents, IVG & the CRISPR/Cas9

It is a generally acknowledged fact that in order for humans to successfully procreate, two different genetic contributors are required to ensure the inheritability of certain genomic traits. These necessary genetic contributions from two ‘parents’ or contributors can occur in multiple; ways both natural or through ‘assisted reproductive technology’ (ART) which includes In Vitro Fertilisation (IVF). IVF is the process whereby the female’s egg is extracted, along with a sperm sample from the male contributor. The harvesting of the eggs – a minor surgical procedure, occurs post hormone treatments in which the female’s egg production is stimulated to encourage the production of as many […]

The future of fertility: Three parents, IVG & the CRISPR/Cas92018-09-04T11:04:50+02:00

Groundbreaking disruptive technology collaboration to save the Rhino

2018-09-05T10:37:55+02:00

Groundbreaking disruptive technology collaboration to save the Rhino

People the world over as well as conservationists are fast becoming desperate and emotions are running high as the Rhino population is nearing extinction resulting from inhumane poaching.  Whilst the innocence of animals in the wildlife are battling the survival of the fittest, other factors on the rise are that humans are becoming avengers, inflicting harm on the unsuspected creatures of the wild for their own gains.

Continents have come together to find solutions to this crisis, whilst in the southernmost tip of Gauteng, South Africa, a group of industrious, diligent and hard-working team of additive manufacturing specialist are collaborating with the Stellenbosch University in an effort […]

Groundbreaking disruptive technology collaboration to save the Rhino2018-09-05T10:37:55+02:00

Monkeying around with cloning

2018-06-25T14:32:38+02:00

Cloning

Monkeying around with cloning

When it comes to successful cloning, the first and therefore most infamous example to come to mind is Dolly the sheep, who made headlines in 1997. Dolly was born on the 5th of July at the Roslin Institute in Scotland. She was a genetic copy or clone, of a six-year old Finn Dorset ewe. Dolly’s existence was kept a secret for almost a year until February 1997 due to the restrictions put in place because of the patent application process behind her cloning. The cloning process that resulted in Dolly sparked a mass ethical debate across all sectors due to its inherent implications and intimations towards the possibility of human cloning. The […]

Monkeying around with cloning2018-06-25T14:32:38+02:00

Got Milk?

2018-06-25T14:24:25+02:00

cockroach milk

Got Milk?

With an ever growing demand for dairy-free milk alternatives and substitutes, scientists have widened their net of sources for such a substance. These include the popular nut, legume and plant based alternatives such as soy and almond milk as well as rice, flax, oatmeal, peanut, pea, quinoa, cashew and coconut milk to name a few. As of 2017, almond milk has gained the title of “America’s favourite plant based milk” (Huffington Post, 2017). It is estimated to be a $738 million business, with it far superseding the previously popular soy milk alternative. Although vegan and vegetarian consumers make up a small percentage of the overall consumer market, more and more people are seeking […]

Got Milk?2018-06-25T14:24:25+02:00
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