bassemag rebloggedjoudaz (25)in Regional Press • 3 years agoNoise effects [EN/FR]A noise is a complex mixture of sounds producing an annoying or undesirable (unpleasant) auditory sensation. Noise has several harmful effects on humans: such as ** Deafness…bassemag rebloggedjoudaz (25)in Regional Press • 3 years agoTHE SENSORSMechanical vibration is measured in three parameters: ** Acceleration (ms-2 where g) measured by accelerator)bassemag rebloggedichen (15)in Regional Press • 3 years agoLes ondes mécaniques / mechanical waves EN/FRDéfinition: Une onde mécanique appelé aussi onde matérielle: c'est une onde qui se propage d'un milieu matériel avec transport d'énergie mais sans transport de la matière…bassemag rebloggedtamill2 (25)in Regional Press • 3 years agoLes ondes sinusoïdales /sine waves [EN/FR]Les ondes sinusoidales Définition L'onde sinusoïdale c'est une onde progressive décrite par un sinusoïde en fonction de temps. Exemples : *Les ondes électromagnétiques…bassemag rebloggedichen (15)in Regional Press • 3 years agoFlowersHello "lovers of nature and passionate followers ❤️🎄🌷🌹🌺❤️ ❤️Positivity has many sources especially flowers😍❤️😍❤️ ❤️Flowers influence our emotions❤️❤️. ❤️ Bring joy to…bassemag rebloggedbluemoon (77)in Photography Lovers • 3 years agoWhen Winter Comes Suddenly...When winter suddenly comes, among the first victims are the garden plants that were already dreaming of spring. Their dream comes to an abrupt end. When winter suddenly comes…bassemag rebloggedangiemitchell (74)in Photography Lovers • 3 years agoAsh in the Sunset?The Bureau of Meteorology was quoted as saying that there was a possibility of ash being blown from volcanic eruption at Tonga onto the eastern coast of Australia, and there…bassemag rebloggedaizenanhar (45)in Photography Lovers • 3 years agoDiecast Photography: Lamborghini Urus TomicaHaving a collection and photographing it, is a form of happiness. This is one of my diecast collections from the Tomica brand. Lamborghini Urus, I love the shape of this diecast.…bassemag rebloggedanzirpasai (68)in Photography Lovers • 3 years agoFacing Difficulties at the Beginning of the YearHello Everyone, We often believe that salt is one of the causes of hypertension and stroke. But it turns out that salt is also very useful for human life if it is not consumed…bassemag rebloggedmystic0601 (52)in Photography Lovers • 3 years agoBlack & White photography challenge: 09A walk in black and white. Rules to follow in this Black & White photography challenge: • Black and white images that represent any positive meaning in life. • Present one or…bassemag rebloggedzahraa (10)in Regional Press • 3 years agoL'acoustiqueL’acoustique est une branche de la physique dont l’objet est l’étude des sons et des ondes mécaniques. Elle fait appel aux phénomènes ondulatoires et à la mécanique…bassemag rebloggedichen (15)in Regional Press • 3 years agoLa photosynthèseProblème : Comment les végétaux fabriquent t-ils leur matière organique à partir de matière minérale (eau et dioxyde de carbone) et de lumière ? La photosynthèse est une…bassemag rebloggedjoudii (11)in Regional Press • 3 years agoFriendship between animals (dog and cat)❤️❤️❤️Despite popular sayings, which place cats and dogs as enemies, as well as cats and rodents, they can be friends. In homes, it has been shown time and time again that animals that…bassemag rebloggedpapilloncharity (80)Sterling Silver - in Silver Bloggers • 3 years agoHidden life in the Cape Gooseberry bush.A friend on Hive said there must be much hidden life in our garden. A pair of dragonflies in the gooseberry bush doing what they were born to do. She also said that they…bassemag rebloggeddswigle (77)in ThoughtfulDailyPost • 3 years agoIs that a Symphony Playing in your Head?Have you noticed that a lot of birds don't seem to migrate anymore? I recovered a starling this morning from the yard, not taking the migratory path and the cold just got too…bassemag rebloggedjoudacov (9)in Regional Press • 3 years agoEvolution follows the climateEvolution follows the climate: oaks quickly adapted to the climatic variations of the Anthropocene. With the acceleration of global warming due to human activities, the question…bassemag rebloggedjoudaaa (14)in Regional Press • 3 years agoThe greenhouse effectThe greenhouse effect is a natural phenomenon. It traps part of the solar radiation and allows the temperature of the lower atmosphere to stay around 15 ° C on average, which has…bassemag rebloggedimfarhad (72)in We Are Alive Tribe • 3 years agoweekend post...happy saturday..bassemag rebloggedimfarhad (72)in Actifit • 3 years agoMy Actifit Report Card: January 8 2022A late start of the day. Weather has been cloudy and rainy. In the afternoon, after the rain stopped, I went out to do my shopping and actifit steps. Shopping was good. I spent…bassemag rebloggedjoudaaa (14)in Regional Press • 3 years agoColor psychology: what is it and what is it forColor psychology is responsible for investigating how colors affect us. Colors can change our perception, alter our senses, make us feel emotions, etc. Colors have the power to…