Nurturing Nature

Solar Energy Part 3: Thermo-solar San Jose State University FX Rongère February ppt download : Thermodynamics The state of a system of pure material at the equilibrium is determined by two variables: Energy: E, e (lower case per unit of mass) Entropy: S, s Energy balance: conservation – Closed system Entropy balance: no conservation – Closed system First law Second law

What the Lobster Knew: Biomimicry + Concrete : Did you know that the production of cement is responsible for 5% of the carbon dioxide emissions on the planet? Our guest today on Sea Change Radio is geologist, biomineralization expert, and entrepreneur, Brent Constantz. His start-up company, Blue Planet Ltd., hopes to use biomimicry to transform carbon dioxide to a calcium carbonate base that can be used to build, pave and even roof.   Not only would this innovative process reduce the use of fossil-fuels involved in the production of...

#InfoGraphics http://wd4etestingsites.byethost11.com/infographic.html Web About Me Infographic: Best Viewed on Tablet or PC Hover over spheres, stay a while, ... Then leap frog to the next sphere, scroll down to learn more. HOVER to LEAP FROG #ClimateChangeResilience Quantification and Reporting of Greenhouse Gas Emissions and Removals Social & Environmental Risk Corporate Social Responsibility Environmental Policy Resource Economics Analytics Documentation Data Science Infographics StoryTelling #SustainableDevelopment Botany Water Quality Catchment Management Mine Rehabilitation Plans Stakeholder Engagement Environmental Policy Resource Economics Analytics Documentation Data Science Infographics StoryTelling #DataScience Excel-VBA SQL Python3 R ArcView GIS MathLab Climate Change Resilience ...

Flower anatomy – the basics Most of the  plants  a natural history illustrator will draw consist of  four basic structural elements: roots, stems, leaves  and  flowers.  As  blooms  are the  reproductive organ  and one of the most important identifying features of flowering plants, it is vital that these are drawn accurately. If it is possible, the best way to understand the anatomical structure of a flower is to  dissect it . You don’t need to be a botanist to perform a dissection, as it is a simple process that requires minimal equipment. If it is a simple flower you can gently pull the floral parts off the receptacle (the solid bit at the base that holds the flower together), working from the outside in, and place the individual components on a plate. This will reveal their number, sequence, arrangement and method of attachment. If the flower has a complex structure it is best to do a vertical section using a sharp craft k...

Botanical subjects come in a large variety of shapes, textures and sizes and it is important to get a good understanding of each plant's underlying structure before you begin drawing. Whether you're planning to produce a scientifically accurate botanical plate or just a pretty picture, having a clear idea of the underlying structure, identifying features and interconnecting elements of  your chosen subject is a really good idea. Plants can seem overwhelmingly complex or surprisingly simple, and determining where to start your  drawing can be a very daunting experience. It is important that you take particular care in getting the anatomical structure correct, focusing on the arrangement and shape of the leaves and flowers, the placement of the individual elements and the length ratio of these relative to one another. The best path forward is to determine the correct structure before adding any details. Carefully observe and contemplate your spec...

13/10/2019: 11h00 Gare de Fontainebleau/Avon « Au Buffet de la Gare » 11h30---> 18h00: Entrée libre AVON, Pavillon de l’Erable Domaine de Bel Ebat Rue du Vieux Ru Renseignements : Tél : 01 60 74 91 30 Matériel nécessaire : crayon de papier et ou crayons de couleur et cahier de design Au cours de ces rencontres vous acquerront des compétences et des techniques essentielles qui forment la base pour créer réplications précises et étonnantes de sujects du monde naturel. *!!!**!!!**!!!**!!!**!!!**!!!**!!!**!!!**!!!**!!!**!!!**!!!**!!!**!!!**!!!**!!!**!!!**!!!**!!!* Le 17e Salon du Champignon de l’ANVL se tiendra les samedi 14, dimanche 15 et lundi 16 octobre, au Pavillon de l’Erable (dans le Parc de Bel Ebat), de 10 h à 18 h. La saison mycologique s’annonce très bonne et l’événement devrait attirer de nombreux visiteurs. L’entrée est gratuite, des spécialistes de l’ANVL accueilleront les visiteurs et pourront donner des conseils sur leurs récoltes. Entre 200 et 4...