Il World Rat Day è stato fondato nel 2002 da un gruppo di appassionati di ratti domestici che volevano sfidare lo stigma che circonda queste creature e dare loro la celebrazione che veramente meritano. La giornata mira a gettare una luce positiva su questi animali e promuovere la loro cura e il loro benessere.
Generator Model Code: 4739.20 Demonstration model of dynamo for easy understanding of the functioning Bicycle dynamo on plastic base dimensions 12×12 cm, complete with a E10 (MES) bulb on bulb holder, and two 0.4 cm sockets for the dynamo output. The dynamo is driven by a crank, transmission ratio 1:4. Complete with spare bulb. Specifications…
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Precedente Successivo Demonstration Balance Model Code: 4114.18 Designed to demonstrate levers, static forces and the analytic balance We developed this as more than just a balance. It is easy to mount thanks to the bench clamp. With the graduated scale you can demonstrate the effects of different static forces and equilibrium. Predict what the result…
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Cell Mitosis Model Code: 6232.02 This item is composed of 9 different pieces showing the main stages of the mammal cell mitosis (prophase, metaphase, anaphase and telophase) at an enlargement of approx. 10000 times. During all stages you can observe the different characteristics of the cellular structures such as chromosomes, centrioles, spindle and nucleus. Every…
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Cranial Layers Code: 6160.20 Enlarged several times. This model shows the stratification of the human cranium, revealing details of internal structures from the skin to the cerebral white matter. Mounted on board. Size: 40x26x13.5 cm – Weight: approx. 1750 g
Median Section of Head (Relief Model) Code: 6030.01 Life size representation of the superficial and the internal structures of the head and neck. This relief model shows all relevant structures of the human head in great detail. Mounted on board. Size: 33x23x5.5 cm – Weight: approx. 850 g
Pathological Model of the Lung Code: 6120.12 This 1-part, 2/3 life size model illustrates some of pathologies of the pulmonary sstem caused by microbial infections (lung abscess, pneumonia and tubercolosis). The surface of the model is black to show the visible effect of smoking. A cancrerous tumor is also shown with excellent detail. All pathologies…
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Frontal and Median Section of Head (Relief Model) Code: 6030.02 Life size representation of the superficial and the internal structures of the head and neck. Comparison between frontal and median sections provides a superior understanding of the anatomical structures of the head and neck. Mounted on board. Size: 53x38x6.5 cm – Weight: approx. 1600 g
