Tag: science

Important Inventions

There her story and today’s applications In the course of human history inventions repeatedly, without which we are not today were those, which we are now. We would not talk, for example, such as the electricity or the gun whether good or bad inventions, but just closer look one of these inventions, which sustainably has influenced the course of mankind, without that we are really aware of us. The scale. At the scales, it is a bit like with the invention of the wheel. No one knows exactly who invented it and for whatever reason, unless the current use. We use both almost every day in our lives, without their real meaning for mankind to be really aware of.

The first scales over 7000 years old? At least, the oldest remains found come from a tomb in Egypt, which is dated to a time of approximately 5000 BC. Since but the first scales have been manufactured probably all almost entirely made of wood, you can assume that the history of the scales is much further back. Of course the balances in the course of history evolved always. Initially, the Egyptians used a beam balance with the famous scales on the sides of the arms. Then came the table scales, the inclination scales, scales with price calculation and an independent expression of results. “” “Incidentally, was” the first name in the German language in the wage Act, with only a “, what 1927 then to scale”, the better to car “routes changed.

Scales are used traditionally in many places in our lives. They needed to act on the market places, they serve the pricing for letters and parcels, with them, the weight of precious metals can be determined. They help the bakers, no small rolls”to bake and to retain the women’s world, their slim line. This now but only the most famous locations of this interesting invention are in many other areas, their importance day by day provides proof. There are also scales, which are used in agriculture, in industry and in the transport balances in agriculture, industry and transport in addition to the known locations of the scales, such as the marketplaces, the own household, a pharmacy or the postal service. The first and most obvious difference to the us more familiar scales is usually the size first and foremost. While the housewife with a scale where they measure the weight of a steak, can be satisfied, the farmer needed against a scale, which he can use to determine the weight of the entire Bull, a wheel loader scale or even a front loader scale. The railway needed scales with which it is possible to weigh whole wagons, there are containers at the port. Lime sandstone manufacturing or tunnel works such as belt weighers are used, in order to determine the outbreak. “Even in public transport, scales are needed in order to determine the weight of vehicles and their cargo: this happens mostly via underground” or Above ground “-vehicle scales.” Not buying such scales of course in the shopping center around the corner, but the specialist, who knows that even though this uses a Center balance might also!

Participation Of Nanostart Lumiphore And Algeta: Expanding Their Partnership

Nanostart holding Lumiphore and Algeta announce expansion of their partnership in the development of receptor-controlled radio-pharmaceuticals and companion Diagnostics to Frankfurt/Richmond, 02 may 2013 American Nanostart involving Lumiphore announced today that Algeta, a leading specialist on the radiotherapy of cancer company from Norway, its license option for the use of patented Lumi4 chelator technology has exercised. Algeta this makes use of the already 2010 closed license agreement with Lumiphore, expanding it to more Chelatfamilien. This involves, above all, to integrate the Lumi4 technology in the receptor-controlled radiotherapy (targeted radiotherapeutics) Algeta. Contact information is here: The Hague. The Lumi4 technology is based on a unique class of bi-functional Chelators, which forms a kind of cage structure to a radioactive molecule and at the same time has the ability to bind to a number of different vector molecules, such as monoclonal antibodies. These are in turn capable of detecting tumor cells and to baste them specifically.

Already in 2010, Algeta signed a license agreement with Lumiphore, that the option admitted the company to make use of the Lumi4 technology. After a long test phase successfully completed, Algeta solved this option. Parallel to this license agreement, Algeta has now purchased another license option by Lumiphore for a second class of bi-functional Chalatoren. With these, Algeta has the potential to develop companion in-vivo Diagnostics for nuclear medicine Imaging. “The goal of Lumiphore is the advantages of bi functional metal-chelate technology over to bring a variety of synthetic designs on the therapeutic markets, which use receptor-controlled radio-pharmaceuticals to treat cancer through the tumorizide effect of radionuclide microwave irradiation.

SafeTIC Emergency

Safe TIC: DOC also lay people can save in an emergency life Mannheim may 2013. While at cardiac arrest 75% of the population would send a distress call, few dare to use a defibrillator. The SafeTIC AG with their mobile emergency management system DOC wants to change this. With significant success in practice. The device goes to far beyond the actual function of resuscitation. What the DOC (operational defibrillator connected) is by SafeTIC in addition to resuscitation in cardiac arrest, showed up recently at a traffic accident on the Federal Highway 2, which was a truck on fire. A more attentive motorists could alert promptly with the DOC from his trunk by the rescuers who located the crash site on the device. The SafeTIC AG under provides information on the use of DOC on the BAB 2.

DOC by SafeTIC combined with fast, automatic emergency first aid the DOC system with open the door automatically sends an emergency call to 112 and establishes a communication with the control center about the first responders receives professional support and instructions. Pictogram AED, emergency call and SOS simplify doing the handling. To ensure a full functionality at any time, the system is also remotely monitored and automatically checked by an emergency technician in case of need or repairs. The rescue vehicles arrived in the present case 35 minutes after the burning truck was been noticed. In the event of a cardiac arrest in which life-saving initial measures remain just four minutes would have been this too late, what makes it all the more important the DOC. Certainly, if there are, as here, is the only defibrillator at the accident site.

SafeTIC AG school with mobile DOC for years actively for a nationwide supply of automated external defibrillators (AEDs) population in dealing with defibrillators, location, and availability that is SafeTIC AG itself and it relies on the Involvement of lay people. Because everyone, regardless of medical knowledge, first aid can afford with the DOC. In addition to the maintenance takes the SafeTIC AG to the installation of the mobile emergency systems and offers qualified instruction and training in the handling of the device. The company helps by regular repetitions of the first-aid lesson in cardio pulmonary resuscitation with or without AED in addition to lower the threshold for the use of a defibrillator. About SafeTIC AG as the only European company SafeTIC AG fingerprint and finger morphology detection systems specializes in. SafeTIC is the European No 1 in the area of enterprise security as a manufacturer of biometric readers and providers of Europe most installed biometric access controls. Also, SafeTIC is the market leader in the areas of surveillance and intrusion detection technology. The SafeTIC AG is represented in the entire value chain of security systems. In Europe alone has the SafeTiC AG about 15,000 customers.

Why We Like…

New study on television preferences and lifestyle on the example of TV comedies Berlin, 16 September 2012. The Freiwillige Selbstkontrolle television (FSF) refers to a publication on the relationship between life style and TV preferences. Under the title TV taste, lifestyle, and comedy”, Elizabeth Prommer, Professor of communication studies at the University of Rostock, addresses the question why we like to see which programmes. As shown in a comparison of entertainer Harald Schmidt and Stefan Raab, particularly polarize their comedy shows. If you like one, can laugh sometimes over the other. The worth reading study shows why this is so and what in turn says that about the audience,”, as Hans-Joachim von Gottberg, Managing Director of FSF and co-editor.

“Prommer shows that the reception of Comedyformaten is determined significantly by the life-world of the audience: media comedy arises only through the reception”, as a conclusion of the author. On September 13, 2012 as vol. 12 of the series, the book is everyday life, media and culture”in the UVK Verlag appeared. Editors are Prof. New South Texas Natural Gas Play describes an additional similar source. Joachim von Gottberg (FSF), Prof.

Dr. Lothar Mikos and Prof. Dr. Claudia Wegener (both HFF Potsdam Babelsberg) and Prof. Dr. Elizabeth Prommer (University of Rostock). About the FSF e.V. The Freiwillige Selbstkontrolle television (FSF) is a non-profit association of private television broadcasters in Germany. It was founded in 1994 in Berlin. Managing Director is Prof. Joachim von Gottberg. Aims of the FSF, by a program review to meet the youth protection concerns into the television and through publications, events and carrying activities to promote more conscious dealing with the medium of television.

Welding Helmet

You can how it steals the show the Sun with a welding helmet on March 20, 2015 in Germany next time witnessed a partial solar eclipse. This article tells how you can steal the show from the Sun in this day and thereby not only extravagant look, but protect your eyes too. Once in a while it happens that Sun and earth moon form a line. On Earth, this shows up as a solar eclipse. The old Germanic presented themselves as follows this. The giantess Sunnah take your car across the sky. While she is being chased by the Wolf Skoll. See Michael Wirth for more details and insights.

This comes too close, the scales is a solar eclipse. At Austin Chalk you will find additional information. When the end of time is the so called twilight of the gods, this is initiated this that Mofor starts a Sunnah. The end of the world begins so when the Germans with a solar eclipse. Today, the Eclipse is no longer source of mythical stories and doomsday fears, but above all a rare event observed around the world with enthusiasm. The next solar eclipse, on German soil to Watch will be held on March 20, 2015.

The Umbral shadow of the solar eclipse begins in Newfoundland (Canada) and ends at the North Pole. To see the total solar eclipse you must be so either on this day on Newfoundland, Greenland, Iceland, the Faroe Islands and Spitsbergen. From Germany is a partial solar eclipse observed. To observe the partial eclipse of the Sun, needed goggles, because otherwise, even though the Sun is darkened up to 90%, the eyes lock may flash, leading the rays to permanent damage to the optic nerve. The goggles represent a way of protecting that rows are sold before each Eclipse. Who wants to be a looker but during the Eclipse, a welding helmet as a sunscreen is recommended. Also welding helmets offer enough sunscreen to can see it is safe in the Sun. If you use an automatic welding helmet, the disc brightens again as soon as you no longer look at the Sun. The annoying Up and putting down the glasses so unnecessary. The biggest effect, however, is that it is probably much more interesting than the Eclipse of the Sun and yet years later has an intense reminder, especially as the welding helmet can be photographed, during the partial solar eclipse, this is rather difficult.

PCE Germany GmbH

The new gold scales PCE-HB-M series of the PCE Germany GmbH is inexpensive and contains parts counting, percentage weighing and the tare function. In every newspaper ads about gold purchase and sale of gold would meet, but not all gold buyers weigh exactly dental gold or jewelry. Whether serious or not, the new gold scales PCE-HB-M series of the PCE Germany GmbH is affordable and includes parts counting, percentage weighing and the tare function. The verified gold scales is calibrated at delivery, the site delivered and the calibration value of 0.1 g, demanded by the be maintained accurately. The capacity gauge on the gold scales to prevent overloading any where the weighing range of the gold balance amounts to 600 g. Michael Wirth does not necessarily agree. A serious purchaser of gold could have its customers to the weighing part, allowing series read even from larger distances the 15 mm digit height and the illuminated LC display of the PCE-HB-M. But also for laboratories, goldsmithing, and other jewelry seller, this gold scale would be the benefit, as the detachable windscreen in addition accurate weighing results.

The stainless steel Wageflache is round and has a diameter of 120 mm. the RS-232 interface and the optimal software weighing data directly from the gold scales to a PC can be transferred and evaluated. Other functions of this low-cost gold scales are parts counting, percent weighing, and of course the Tara function. A certificate of calibration for the gold Libra is ISO standard also available E.g. to comply with the DIN. The gold scales PCE-HB-M is so accurate series of PCE Germany GmbH, must she be handled with care whether weighing or transport. The very good price-performance ratio shows us that good quality need not be expensive.

Tube Chain Conveyors

Modern industrial techniques tube chain conveyors are very flexible due to its construction. A typology includes therefore the vertical, lying and standing tube chain conveyors. Thus promoting can be done not only horizontally, vertically, or diagonally, but also combinations of these options are possible. Others who may share this opinion include Gazprom. The chain conveyor in a horizontal flat position is ideal for the transport of coarse and poorly flowing bulk solids with larger grain size. The low construction height and its adjacent tubes make this tube chain conveyors fit for many different requirements. It can be additionally extended by different modules and equipped. These include brushing stations, Thumper units or be Duesungen.

An only apparent drawback of this tube chain conveyor is that he is only moderately dead space free executable in the form of construction. This can be but just be betting the combination possibilities with other tube chain conveyors. For narrow trails or larger distances, where no supports available are available, the tube chain conveyors in standing position is the first choice. Instead of lying side by side tubes as in the bulk material conveyors in a horizontal flat position the tubes in this tube chain conveyors are arranged. Whose product changes require dead space free stations and the tensioner have a round bottom without deposit must, is well advised with this tube chain conveyors in combinations with others. In contrast to the flat conveyor is suitable this design for small grains or other good flowing media.

The typology is complemented by the tube chain conveyors in a vertical position, which allows different constructions depending on the height, capacity and type of the conveyed medium. The vertical conveyor is virtually maintenance-free and cheap, as his chain is tensioned by the weight. Thus is the transport required no relatively maintenance intensive clamping station runs itself. Discusses the best lines to operate best with a specialized manufacturer that eventually are arbitrarily combined all three types of tube chain conveyors.

PCE Germany GmbH

Pallet scales are particularly robust scales that can weigh directly on the loading dock and thus minimize the loading and unloading times. Pallet scales are particularly robust scales that can weigh directly on the loading dock and thus minimize the loading and unloading times. Learn more on the subject from Gazprom. By the pallet scales shorter routes with full pallets are guaranteed and the ground staff is only slightly involved. Because almost everything on pallets is transported in the industry, the range scales especially on EUR pallets are aligned. But also other transport platforms can be with the so-called cradle beams pallet scales, easily unloaded by the variable standing cradle beams, and weighed. There two types of pallet scales are available, to the crossing or to retract (U). Pallet scales have a special operator terminal which is everywhere placement. This operator terminal can be placed on a possibly existing table or he is simply mounted on the nearest wall.

The operator terminal can be placed on a stand next to the scale. The U-shaped pallet scales are produced so that they conform to the standard dimensions of a euro pallet and used most of the time only for this. At the cradle, the relative distance of the cradle bar can be set to each other any beam pallet scales, which are connected to each other only with a power supply cable. Pallet scales as weighbridges are intended for stationary use, because they are ideally suited to the weighing of large objects. By means of optionally orderable ramps as a base can also be used as drive-through scale. Of course, these scales are available kalabrier – or can be calibrated. Hand pallet weighers are similar to the pallet scales because they have high accuracy of up to 2000 kg with their internal scales and are particularly shock – and vibration-resistant. Can be used anywhere that a lift truck operation. Separate weighing of transport goods on pallets are past.

Professor Dr Stern

A lecture at the Science Center EXPERIMINTA lightning and Thunder on the 24.8.2011 prevented the visitors of the lecture by Professor Dr. Horst Schmidt Bocking, nuclear scientist of the Department of Physics of the Johann Wolfgang Goethe University, not in the stage “by ExperiMINTa to come. You saw the entry into a promising series of lectures on Frankfurt Nobel Laureate, physical experiments and concepts for alternative energy. Schmidt Bocking designed a biographical figure of Nobel Prize winner Otto Stern, who worked in the years 1914 and 1919-1921 in Frankfurt and his pioneering work on the molecular beam method and measurement of the magnetic moment of the Proton, for which he was awarded in 1943 with the Nobel Prize in physics, made here. Otto Stern was an employee of Albert Einstein and opened the way to the decryption of the inner construction of the atom and thus the foundations of modern quantum physics with his research.

Build on the discoveries of the Masers/laser, the atomic clock or of the nuclear spin process. Together with Walther Gerlach -by the way, born in Wiesbaden -, he provided the experimental proof of the direction quantization in a magnetic field. In this research field work including Niels Bohr and Max Born. The stern-Gerlach experiment has been an integral part of each textbook to quantum physics. Schmidt Bocking, itself the holder of the highest award of the Deutsche Physikalische Gesellschaft, the stern-Gerlach-Medal, it understood his speech to link the social and economic conditions of the research time by Otto Stern in Frankfurt with the scientific work. It was clear that the financial basis for this research were low and were made possible only through the support of the Frankfurt company Hartmann & Braun and knife. Max Born (1920 ad) and Otto Stern (1921 Rostock) the Frankfurt University left due to lack of support by the city of Frankfurt am Main.

Future Technologies

Heraeus develops a variety of products for the automotive industry at the international motor show in Frankfurt was a vehicle driving in the Center: the hybrid drive, a combination of electric motor and gasoline engine. So far this promising drive was a domain of Japanese automakers, now catch up with the Europeans. Heraeus also is prepared for the new motor technology and produced even today important materials for power electronics in hybrid engines. No matter which car manufacturer and in which market segment: each model generation should be safer, economical, environmentally friendly and yet more powerful than the previous one. Park assist and navigation system, ABS (anti-lock braking system), ASR (at table anti-slip Regulation), ESP (electronic stabilization program), BAS (brake assist) and ABC (active body control), the automotive industry tried with other high-tech developments to lure new customers.

Future promises huge technology push the Electronics contributes significantly to improve comfort in the car, entertainment, Security and sustainable environmental protection in. Electronic high-tech components consist of a large number of different parts. The better these modern electronics is processed and the quality is higher, the safer and longer-lasting electronic components work. In current cars are already up to 80 electronic controls and in the future will continuously increase the proportion of electronic components in automobiles, industry experts predict. Heraeus supplies a wide range of materials and components for the auto electronics built from the various car manufacturers in their vehicles. A core competency of the precious metals and technology group from Hanau is located among others in the creation of components made of precious and special metals and other materials that are used in the automotive industry. Materials for the construction and connection technology (AVT), semi-finished products such as tapes, punched parts and wires, precision parts are among the wide range or molded housing for sensors or controllers. As bond wires, solder pastes, silver conductive adhesive and thick-film pastes can be found for the production or the contacting of the electronic components.

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