 hörte wie Martin die Tür hereinkam und ihm die Mate schon entgegenstreckte. 

"Danke dir. Alles klar?"
"Logisch. Super Wetter draußen, wir sollten unbedingt mal wieder an den See. Mit Grillen und Zelten und so!"
"Auf jedenfall," entgegenete Jonas "aber vorher müssen wir den Mist hier regeln!"

Martin setzte sich auf den zweiten Bürostuhl der zwischen mehreren Umzugkartons mit Akten stand und rollte sich sitzend neben ihn. 

"Zeig mal!" 

Jonas verschob das relevante Fenster von dem Monitor vor ihm auf den Bildschirm vor Martin und scrollte etwas nach unten. Hunderte Zeilen von Code später fand er die wohl relevanten Blöcke. "Mach mal, ich muss jetzt auch kurz auf den Pott."
Martin startete noch einmal das Programm, drückte dann mit seinem Unterarm den Unrat vor ihm, der vor allem aus Matefalschen, Zigarettenschachteln und Fast-Food-Packungen bestand, auf die Seite um die Tastatur vor sich ordentlich hinstellen zu können. "Was ein Glück, dass er Abends noch laufen geht, sonst wäre er das Michelinmännchen!" lachte er vor sich hin.

Während das Programm seine ersten Routinen abarbeitete schaute er sich durchaus beeindruckt das bisherige Ergebnis an von Jonas Arbeit an. Er hatte ihn damals, vor Abschluss des Projektvertrages, für verückt erklärt das er dieses Wagnis eingeht, aber Jonas war sich seiner Sache durchaus sicher und wie man bis hierher sah auch durchaus zurecht. Wäre er mit diesem Problem nicht drei Wochen beschäftigt gewesen, hätte er sogar Luft gehabt um die Dokumentation den letzten Schliff zu verpassen.

In den nächsten fünf Stunden arbeiteten Jonas und Martin relativ autark voneinander, während Martin sich noch mit dem Problem auseinandersetzte und verschiedene Lösungen zu erarbeiteten versuchte, nutze Jonas die Zeit um die Dokumentation und Hilfe zu verbessern. Vertieft in seine Arbeit erschrak er von dem plötzlichen und heftigen Schlag den er wahr nahm dermaßen, dass er mit dem Bürostuhl nach hinten kippte und auf dem Boden aufschlug. Als nächstes nahm er Martin wahr, der lachend auf ihn zeigte und sich den Bauch hielt. "MAAAAAAAN, was war das denn?" fragte Jonas verduzt und immer noch auf dem Boden liegend.
Es dauerte ein paar Sekunden, bis Martin sich vor lachen wieder einbekommen habe: "Tschuldigung, dass sah einfach zu grandios aus, wie du umgefallen bist. Aber du wirst es mir ein drei Sekunden verzeihen..."

After the spurt of the smartphone, the tech industry grew beyond its limits and soon tech was trying to find its way everywhere. Artificial intelligence, electric cars automated trains everything. One key area of exploits was in health. Back in the days, you needed to go to your doctor or specialist to check your vitals […]
Source: Love your health? Here are Smartwatches you should check out
You must log in to post a comment.A parish councillor was gunned down in the front garden of his thatched cottage by a neighbour who was then killed in a police chase.
James Nash, 42, was in hospital last night with serious injuries following the attack in the pretty Hampshire hamlet of Upper Enham, near Andover.
Officers gave chase in a patrol car after the gunman fled on a motorcycle, but he later crashed.
Police yesterday confirmed that the motorcyclist was pronounced dead at the scene. He was named locally last night as Alex Sartain, 34.
The parish councillor is married to Sarah, a senior space scientist, and was described as a man committed to his community who last year took on the role of Father Christmas in a local village hall.
He added that the suspected gunman, who fled on his own Yahama R1 motorcycle, lived around 200 yards away from Mr Nash and wife Sarah, who is a senior space scientist at the Science and Technology Facilities Council in Oxfordshire.
Quantifying the degree of white spot lesions on enamel caused by different commercial beverages using the Canary Caries Detection System: An in vitro study

Background. The use of sports and energy drinks has drastically increased in the adolescent population. This population often is in orthodontic treatment, and the use of such drinks with poor oral hygiene promotes the development of white spot lesions (WSLs). Quantifying the degree of the lesion has been limited in the past. The hypothesis was that the Canary Caries Detection System could be used to quantify the degree of WSLs caused by different commercial beverages. Methods. A total of 105 extracted human premolars were divided into seven groups (n=15). Each group was tested in one of six beverages or a phosphate-buffered solution (control). The teeth were exposed to its beverage three times a day for 15 minutes for 28 days. Canary numbers and ambient light and fluorescent photographs were collected at baseline (T0 ) and on days 14 (T1 ) and 28 (T2 ). Results. The paired t test and one-way ANOVA found that T0 to T1 measurements were statistically significant (P<0.0015) and that T0 to T2 measurements were statistically significant (P<0.0001). Visually, the ambient light photographs and fluorescent photographs from T0 to T1 and T1 to T2 correlated with the increase in Canary numbers. Conclusion. This in vitro study revealed a statistically significant increase in the T0 to T1 Canary numbers and a statistically significant increase from T0 to T2 Canary numbers for all the test beverages. Changes in Canary numbers indicated significant changes in mineral density (i.e., demineralization) and development of WSLs on enamel after exposure to sports and energy beverages.


Introduction
The majority of people who seek orthodontic treatment have the same goal. They want straight, beautiful teeth. The patient may not obtain that goal if they do not have adequate oral hygiene. Poor oral hygiene and plaque buildup on the teeth can lead to white spot lesion (WSL) formation on the enamel surface of teeth. 1 WSLs are the early demineralization of enamel that may or may not progress to caries. Fixed appliances and the bonding materials increase the potential for the retention of biofilm, which could lead to WSLs. 2 Clinically visible WSLs have been reported to occur in approximately 23% and 28% of orthodontic patients treated in the university and private practice. 3 The combination of bad oral hygiene and plaque buildup can be exacerbated by continually consuming beverages throughout the day. Sports drinks and energy drinks such as Bodyarmor ® Fruit Punch, Powerade ® Fruit Punch, Gatorade ® Lemon-lime, Monster ® Energy, Bang ® Rainbow Unicorn, and Red Bull ® Regular have become choices over water. 4 Some individuals consume these beverages multiple times a week. 5 The 2015 Youth Risk Behavior Survey found that 31.8% of adolescents consumed 1 to 3 sports drinks in the past week, 11.9% consumed 4-6 sports drinks in the past week, and 3.2% consumed ≥4 sports drinks daily. 6 The use of carbonated drinks ≥4 times a week has been reported to significantly increase the risk of developing WSLs compared with less frequent usages of such beverages. 7 These beverages decrease the pH in the oral cavity, allowing dental plaque to flourish. The increase in dental plaque in the presence of an acidic environment and cariogenic sugars results in an imbalance of the demineralization and remineralization balance that exists in a healthy mouth. This imbalance is first visualized TUOMS P R E S S as WSLs and can progress to frank dental caries. 8 There are multiple caries detection devices to evaluate the extent of enamel demineralization. Two that are commercially available are DIAGNOdent (Kavo Dental, Brea, CA, USA and the Canary System (Quantum Dental Technologies Inc., Toronto, Ontario, Canada). The Canary System has exhibited a much higher correlation with caries lesion depth and higher sensitivity for caries detection than DIAGNOdent. 9 The Canary System uses an intraoral camera and low-power laser to detect caries. The pulses of laser light generate photothermal and luminescence responses. According to the Canary System website, 10 by using a laser pulse at a frequency of 2 Hz, the laser light can penetrate below the tooth surface and permit the detection of a carious lesion as small as 50 μm and as deep as 5 mm from the tooth surface. A "Canary number" is then produced from the gathered information. The number can range from 0 to 100, with the healthy range being 0-20, the decay range being 21-70, and the