摘要：Repsol石油公司总部园区位于马德里市中心的门德兹艾瓦罗(MendezAlvaro),是马德里中心市区唯一的一处公司总部园区,在可达性、可持续性和安全性等诸方面都进行了探索.该项目获得了美国绿色建筑协会的LEEd白金认证,成为欧洲最“绿色”的建筑之一.该项目严格依据条件苛刻的可持续设计原则进行设计和建设的,方案的可持续性、生态高效的交通体系、建材的可重复利用性等都是被LEEd认证时被考查的重要因素.

摘要：Cytotoxic proteins have a wide applicability in human therapies, especially in those conditions that require efficient and selective cell killing, such as cancer. Chlorotoxin (CTX) is a small (4 kda) basic peptide from the venom of the yellow scorpion Leiurus quinquestriatus , which blocks small-conductance chloride channels thus paralyzing the scorpion prey. Being not extremely potent as a cytotoxin (for instance when compared with ribosome-inactivating proteins), it has gained interest as a targeting agent.