Light is necessary for life, and artificial light improves visual performance and safety, but
there is an increasing concern of the potential health and environmental impacts of light …

Geopolymers produced from an aluminosilicate precursor and an alkaline activating solution
have emerged as low carbon alternative binders which can substitute for Portland cement …

This paper studies self-reinforcing mechanisms in multi-technology industries, ie industries
in which technological lock-in does not occur and several technologies continue to coexist …

Universities, as innovation drivers in science and technology worldwide, should attempt to
become carbon-neutral institutions and should lead this transformation. Many universities …

White hybrid light‐emitting diodes (WHLEDs) are considered as a solid approach toward
environmentally sustainable lighting sources that meet the “Green Photonics” requirements …

Consumers in the US market and across the globe are beginning to widely adopt light
emitting diode (LED) lighting products while the technology continues to undergo significant …

To enhance health and medical facilities, some authorities have recently introduced an
emergency special water vehicle known as a 'water ambulance'. This vehicle is distinct for …

This work presents environmental aspects of LED lighting systems based on existing Life-
Cycle-Assessment (LCA) studies in the context of different approaches: LEDs are a lamp …

Özet Bu tez çalışmasında led aydınlatma araçları ve gün ışığından faydalanılarak aydınlatma
kalitesinin artırılması ve elektrik enerjisinin daha verimli kullanılması amacıyla bir akıllı …

奈米結構被廣泛應用於許多領域中, 本論文中將以奈米結構製作光電元件並增益其效率,
其中包括發光二極體(LED) 的發光展現與寬波段光偵測元件效率之研究. 在本論文的第一部份 …