Research Publication Journal: Light & Engineering Manuscript Title: Lighting for Green Walls Article Type: Original Research Authors: Peter Raynham and Amardeep M. Dugar Research Contributors: David Gilbey and Roger Sexton Research Location: The Bartlett, UCL's Faculty of the Built Environment Research Sponsors: Xicato, lumenpulse alphaLED, LITE Architectural and Wonder Wall Abstract. This study demonstrates the possibility of growing green walls in normal commercial building environments with lighting designed primarily for aesthetic reasons, rather than the promotion of plant growth. Lighting is a key resource required for the growth and maintenance of robust green walls within interior environments. The study evaluated the appearance and growth of green walls with electric lighting used primarily for aesthetic reasons. Three identical green walls with six different plants were illuminated using three different white LED light sources for a period of five months. Plant health was monitored and documented in terms of successful growth patterns. One hundred and six subjects appraised the appearance of the walls using questionnaires. Findings of this study indicate that it is indeed possible to grow and maintain green walls in normal commercial building environments with lighting designed for aesthetic reasons. Further, key species were identified as appropriate for growing on internal green wall setups. #greenwalls #biophilia #biophiliclighting #lightingdesign Original manuscript can be accessed here: https://lnkd.in/guHaGyFC Pre-print of this manuscript can be accessed here: https://lnkd.in/gcwtnq6Y
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In a world filled with concrete, how can we find back nature that cools and restores us? Cooling and Restorative Water-Wind Facade is a Master of Architecture thesis proposing an alternative passive cooling system for buildings in hot and humid climates. Keeping an existing hospital ward intact, water flows down multi-coloured recycled glass panels as cool air is drawn into the ward, with a double-skin facade retrofit. The cool air is generated by stack ventilation and evaporative cooling, with solar chimneys and a stormwater retention system. To know more, check out the full version in my profile’s Projects section. With kind support from Prof. F. Peter Ortner for architectural design, Prof. Zheng Kai for passive cooling systems, Dr Ashutosh A. for decarbonisation, Dr Anuj Jain for biomimicry, and Eu Gin Lee and Selina Seah of Changi General Hospital for the hospital drawings as reference. #regenerativedesign #buildingperformance #greenbuilding #sustainability
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The Art of Blending the Ancient with the Modern For a decade, we have explored how ancient architecture can inspire innovative solutions for modern design. How did they do it before? Without modern technology, ancient builders mastered the art of maintaining pleasant temperatures, all thanks to natural methods and physical laws embedded in their architecture. Our approach: Utilise sunlight, enhance the circulation of underground air, and use walls that naturally regulate temperature. We incorporate these methods with modern materials, such as high-efficiency windows and advanced insulation. Result: Buildings that autonomously regulate their climate. Today, at BIOTONOMY, we merge these age-old strategies with cutting-edge technology to create completely self-sufficient buildings. We specialize in autonomy in heating, cooling, and water management, constructing not only functional spaces but also aesthetically beautiful ones. The past taught us to build in harmony with nature, and modern technology ensures the efficiency and durability of our projects. Rewriting the future, merging the traditional and the modern. #Biotonomy #Future #Architecture
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How can we get more natural light into poorly lit indoor spaces? Solar tubes provide natural light to your home. They are also referred to as "sun tunnels," "light tubes," and "daylight pipes." They offer a natural, affordable alternative to utilizing energy to naturally light dim inside spaces, even when they obstruct a pleasant outside view. Reference: Science #innovate #sustainability #natureinspired #whatinspiresme #technology #biomimicry #thinkoutside #nature #naturelover #engineering #chemistry #architecture
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Nature designs with purpose - An art modern architecture has forgotten. The pictures below show how Biotonomy's designers use Nature's design principles to develop Autonomous Buildings and Vertical ecosystems. The Monstera plant features a unique design element that develops holes in its leaves, referred to as fenestration in biology. Fenestration refers to small openings or pores in various structures or tissues within organisms. Architects can use the principles of fenestration to improve energy efficiency and create thriving Vertical Ecosystems. For the Monstera plant, the fenestrations (the openings in the leaves) serve three fundamental functions: 1 - Light Distribution: The openings allow sunlight to pass down to plants beneath, ensuring even the smallest plants receive light. 2 - Wind Resistance: The openings enable wind to pass through, preventing the plant from being uprooted during storms, supporting its growth in windy conditions. 3 - Sunlight Capture: As a Monstera leaf matures and develops more holes, it increases its surface area for photosynthesis without becoming more exposed to damage, an intelligent adaptation for thriving in its habitat. The Monstera's design principles - sharing light, resisting wind, and maximizing sunlight absorption - make it an excellent use for developing thriving Vertical Ecosystems and developing Nature based heating systems in buildings. By passing the light from the second floor to the first floor, one can charge building components with heat during warmer seasons and reuse the energy during colder seasons. By paying attention and understanding Nature's design language, we can transform our buildings and cities to become resilient and intelligent. Want to learn more? Sign up to our upcoming online Academy on our website, see the link in bio BIOTONOMY #biotonomy #biomimicry #naturebasedsolutions #puertorico
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