Dental ultrasonic scaler
The ultrasonic scaler (SATELEC - Suprasson Newtron) vibrates and produces sound waves to clean plaque from the teeth. Water flows out of…

Engine sounds while driving a descending cage into the mine
The man is operating the machines driving a cage into the mine.
The Coal mining Museum of Slovenia in Velenje is certainly one of the most exciting and recognizable tourist in the Šaleška valley. It is the result of work of many generations of Slovenian miners and it represents a very interesting way of cooperation with the still working Coal Mine Velenje with an annual production of around 4 million tons of coal and coal mining tradition that has lasted since 1875.
Sound recordist: Boštjan Troha
Photographer: Jaka Blasutto
Video: Irena Marušič, Katarina Batagelj
The ultrasonic scaler (SATELEC - Suprasson Newtron) vibrates and produces sound waves to clean plaque from the teeth. Water flows out of…
The 23rd UN Climate Change Conference or COP23 (23rd Conference of the Parties) took place from 6th to 17th of November 2017…
The whistling kettle (teakettle) from around the year 2000 is privately owned and serves the purpose of heating water on a stove.…
HKP 16 is the term the Swedish military use for the American helicopter Sikorsky UH-60 Black Hawk. The Swedish military owns fifteen…