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Showing posts from March, 2025

7th of April: Beaver's Day

Today, to celebrate Beaver's Day, next 7th April, we drop here a definition. BEAVER | English meaning - Cambridge Dictionary Enjoy.  

7th of April: Beaver's Day

Today, to celebrate Beaver's Day, next 7th April, we drop here a definition. BEAVER | English meaning - Cambridge Dictionary Enjoy.  

7th of April: Beaver's Day

Today, to celebrate Beaver's Day, next 7th April, we drop here a definition. BEAVER | English meaning - Cambridge Dictionary Enjoy.  

Spring

Dear friends, Today is the World Day of Poetry and share here a poem by Pablo Neruda.   Spring   The bird has come to give light: from each of his trills water is born   And the air flows between water and light spring has already begun, The seed that has grown knows the root is depicted in the corolla At last the eye   A simple bird did it all from a green tree branch.   in  https://lyricstranslate.com/en/pablo-neruda-la-primavera-english   Enjoy.  

Spring

Dear friends, Today is the World Day of Poetry and share here a poem by Pablo Neruda.   Spring   The bird has come to give light: from each of his trills water is born   And the air flows between water and light spring has already begun, The seed that has grown knows the root is depicted in the corolla At last the eye   A simple bird did it all from a green tree branch.   in  https://lyricstranslate.com/en/pablo-neruda-la-primavera-english   Enjoy.  

Spring

Dear friends, Today is the World Day of Poetry and share here a poem by Pablo Neruda.   Spring   The bird has come to give light: from each of his trills water is born   And the air flows between water and light spring has already begun, The seed that has grown knows the root is depicted in the corolla At last the eye   A simple bird did it all from a green tree branch.   in  https://lyricstranslate.com/en/pablo-neruda-la-primavera-english   Enjoy.  

Environmental impacts of wind turbines

According to some authors [1], wind turbines have two main strengths: (i) are simple to construct; and (ii) their recycling process is easy [2]. Nevertheless, there are several weaknesses [1]: (i) noise; (ii) visual disturbance, due to flickering and flashing effects; (iii) storms can imply large accidents; and (iv) due to the variability of wind speed, output power fluctuates. For ecosystems, the main impacts are the following [1]: (i) birds can get killed by blades; (ii) changes in biodiversity and benthic habitats; (iii) disruption of the communication between marine mammals; (iv) deforestation and soil erosion; and (v) lubricating oil and debris might pollute locally. One of the most interesting opportunities identified for this technology, to avoid bird death, is to paint one rotor blade in black. This hypothesis was tested in Norway using a Before-After-Control-Impact approach [3]. Nevertheless, it is worth asking if this black ink increased the visual impact for humans… Summing ...

Environmental impacts of wind turbines

According to some authors [1], wind turbines have two main strengths: (i) are simple to construct; and (ii) their recycling process is easy [2]. Nevertheless, there are several weaknesses [1]: (i) noise; (ii) visual disturbance, due to flickering and flashing effects; (iii) storms can imply large accidents; and (iv) due to the variability of wind speed, output power fluctuates. For ecosystems, the main impacts are the following [1]: (i) birds can get killed by blades; (ii) changes in biodiversity and benthic habitats; (iii) disruption of the communication between marine mammals; (iv) deforestation and soil erosion; and (v) lubricating oil and debris might pollute locally. One of the most interesting opportunities identified for this technology, to avoid bird death, is to paint one rotor blade in black. This hypothesis was tested in Norway using a Before-After-Control-Impact approach [3]. Nevertheless, it is worth asking if this black ink increased the visual impact for humans… Summing ...

Environmental impacts of wind turbines

According to some authors [1], wind turbines have two main strengths: (i) are simple to construct; and (ii) their recycling process is easy [2]. Nevertheless, there are several weaknesses [1]: (i) noise; (ii) visual disturbance, due to flickering and flashing effects; (iii) storms can imply large accidents; and (iv) due to the variability of wind speed, output power fluctuates. For ecosystems, the main impacts are the following [1]: (i) birds can get killed by blades; (ii) changes in biodiversity and benthic habitats; (iii) disruption of the communication between marine mammals; (iv) deforestation and soil erosion; and (v) lubricating oil and debris might pollute locally. One of the most interesting opportunities identified for this technology, to avoid bird death, is to paint one rotor blade in black. This hypothesis was tested in Norway using a Before-After-Control-Impact approach [3]. Nevertheless, it is worth asking if this black ink increased the visual impact for humans… Summing ...