Hypothermia and sunstroke – two enemies that can really kill you. They pursue the rights to all his way in the wilderness, from the southern hot deserts of the south, to the chilling cold of the steppes north. Hypothermia should be note that the risk of hypothermia is very large in the harsh winter conditions, but there is a certain percentage likelihood that hypothermia can comprehend a man in northern and southern latitudes at dusk. At low temperatures, the body tries to warm up, depositing blood in internal organs. This leads to a cooling in the first limb, there is a risk of multiple frostbite. Supercooling of the organism entails a number of irreversible processes.
Due to the deposit of blood in the organs, it is not so much in the bloodstream. This phenomenon causes oxygen starvation and, hence, loss of consciousness, a high probability of pathological processes until death. At the first sign of hypothermia – numbness of limbs, trying to move, to kindle a fire, jump into a natural hot springs, wrapped in skin killed earlier animal, drink hot water with fire, in a word do everything to keep warm. The case of sunstroke in warm climates with high temperature, humidity, scorching heat of the sun. During the day most likely to get overheated body. The first signs of sunstroke is a headache, dizziness, weakness. When you see these signs immediately seek shade, cool head tying her white water-soaked (in extreme cases the urine), tissue (piece of T-shirts, shirts, t-shirts). Sunstroke can cause vomiting, which leads to dehydration, and if the traveler is no water reserves, his life is placed under threat.continue reading
Learning from the pros – workshops at the FH Geisenheim the tradition of Geisenheim swimming pond seminars is being continued in December 2010. Swimming pond industry professionals, experts and experts of adjacent areas of expertise discuss the current state of the art in the swimming pond construction. The seminar series starts on the Wednesday, 01.12.2010 expert training of DGfnB at the University of applied sciences Wiesbaden, site Geisenheim. This seminar specifically aimed at active experts to discuss the pitfalls in the swimming pond construction field with them. Thursday, 02.12.2010 belongs with the discussion tag building damage and contract drafting”the target group GLBau and experts and planners.
The event is open to all interested parties. It disputes, building damage, are contract disputes from the different viewpoints presented, and released to the discussion. The speakers are experts, lawyers and mediators. The participants will receive information, such as legal disputes by means of a current Contract design, professional correspondence and professional behavior can be avoided. “Friday, 03.12.2010 is with the swimming pond biology topic relationships, understand, interpret, and use ‘ reserved solely for the members of the DGfnB. The topics are water plants: what Macrophytes for which SWT? Where feel Makropyhten? What care need Macrophytes? Algae: Nutrients down algae away? By due! The swimming pond under the microscope”to tell us the living beings in the water drops on the quality of water in the pond? Among the standard equipment of a swimming pond’s the microscope? Contact for more information on Christian Klute, press present the DGnfB. either by E-Mail) or by fax on 07000-7008786: German Association for natural bathing water When the Council mill 14 21335 Luneburg telephone 07000-700 87 87 fax 07000-700 87 86continue reading
What is actually the German swimming badge seahorse? The seahorse is the target of a swimming course German swimming badge. Mostly however learn the swimming for children. However, this is not the correct goal for all adults who would like to learn swimming. What you you actually for the Seahorse German swimming badge all can? You must discard following smaller checks for a paralegal for bathing establishments (lifeguard): you must jump from the edge of the pool in the water you must be able to 25 meters swimming, without making a break you have to get up a shoulder deep water diving ring we go the points once to the bottom and look how we can teach our children: to 1.) To jump from the edge of the pool, you can do easily in a non-swimmer area. First let his child in the shallow area of water jump, and if it is afraid of jumping, you should catch it. Then you can further increase the depth and to build that trust to the water. 2.) This is a long process. First, you should practice the legs with a floating Board in the non-swimmer area.
Best with the “frog, bird, fish” method. We put on the legs like a frog, they make far apart like a bird and fast and powerful together like a fish. Then, you should practice the arm stroke with a floating noodle under the armpits separately. Only the coordination exercise and already is one the German swimming badge seahorse closer. 3.) Here too it should improve again in the non-swimmer area in the flat practice and the depth, till you’re shoulder deep in water.
This is a great way to learn swimming. And now you can take the exam on the Seahorse hope German swimming badge. The seahorse German swimming badge would cost between 1.50 and 2.50 and consists of a small certificate and a patch. Now my tip for adult non-swimmers: it is embarrassing, of course, if you want to make the Seahorse as an adult. But especially adults need a confirmation that you have learned to swim. Should be here you try the German sports badge. Many athletes do that. For this purpose you must be able to nineteen 200 metres swimming. And with a little practice, this can be done for everyone. And it is free of charge and is removed by a specialist for bathing establishments. Here we go for a swim learn instructions:continue reading
New aquariums are a killer for fish / by Jessica Enslein not rarely the shock hits the initial aquarist shortly after setting up his new basin ice cold: for some unknown reason, the fish with the belly swim upwards, so that everything is tip top and clean out, lacks any hint of problems. Which is often to blame for this so called nitrite peak, a phenomenon especially day or even weeks after establishing occurs in newly established aquariums and where the concentration of nitrite (NO2) in the water pllotzlich so high values assumes that it can be deadly fish for, use this connection only up to a certain concentration. About the red blood pigment is stifle blocked fish hemoglobin. It is essentially that the bacterial balance in the new basin, has not yet properly played a. You, the naturally occurring in the basin ammonia via the intermediate is nitrite mined to relatively harmless nitrate. Ammonia is included in the excrement of the fish or is created by reducing by Food residue on the floor. Two varieties of bacteria are involved in the degradation.
First, bacteria of the genus Nitrosomonas oxidize the ammonia to nitrite. This is the second type of bacteria, which are nominal Nitrobacter, further oxidized to nitrate ungifigen. In older aquariums that is no problem at all, because there are enough bacteria from two genera. An aquarium newly set up, so must both cultures once develop and accumulate. The Nitrosomonas are faster when the thing than that, so the former already diligent nitrite produce, while not enough bacteria have Nitrobacter, which further process the nitrite. The result: The dreaded nitrite peak, making can kill fish in the nu occur within a short time a surge of nitrite concentration.
It is therefore necessary to once a while run a brand new Aquarium without fish and then carefully insert the desired fish piece by piece so that the natural bacterial balance has enough time. to adjust. To employ all the fish immediately and at once after establishing leads even in large aquariums with security to that of most goodbye. Jessica Ensleincontinue reading
In terms of academic course work process is one of the most important stages of learning a student chosen specialty. Each course work allows students to demonstrate their knowledge gained after familiarity with a particular part of the learning material. In addition, expanded student's ability to independently research and analyze the material from outside sources, prepare a written report to the assembled and processed material. Evaluates the ability to draw conclusions on the stated problem with the professional point of view and ability to defend these conclusions in the defense of the course work. As a result, we can estimate the knowledge and skills student that he made after studying the materials of a course. In the process of creating a term paper develops the capacity for independent creative work, more in-depth study of a problem Listening theoretical course.
This approach allows us not only to instill students with the skills of independent work, but to prepare him to write a diploma. Any course work begins with a definition of its subject. From selected Topics will depend on further planning work, and coursework are purely theoretical work, and work with the practical part. In the first case, the work plan is rigidly connected to a given topic. In writing plan to work with the practical part of DiplomTaym rules are somewhat different. In this case, the subject of work is bound only the general theory and practical part might require a separate plan, if requested by the rules that exist in your department.continue reading