故选B 18. D 第 "This finding may help create new medicines for humans to treat fungal infections.”可知,鳄鱼身上的防御素可以帮助人类对抗 真菌感染。 故选D。 19.D “Besides, scientists also hope 3D printed organs can be used in organ transplants.”可知,研究人员希望3D打印器官可以被用 在...
根据“Besides, scientists also hope 3D printed organs can be used in organ transplants”可知,希望3D打印器官可以用于器官移植,也就是用于治疗患者,故选D。 (5)题详解: 细节理解题。根据“The study is believed to benefit farmers in the future”“This finding may help create new medicines for ...
"We printed thecerebral cortexand the striatum and what we found was quite striking," Zhang says. "Even when we printed different cells belonging to different parts of the brain, they were still able to talk to each other in a very special and specific way." The printing technique offers ...
Researchers Develop the First Soft, Rigid 3D-Printed Robot.The article offers a preview of a three-dimensional (3D) printed robot that was developed by Michael Tolley, assistant professor of mechanical engineering at the University of California (UC) San Diego and Nicholas Bartlett, a student in...
Only with 3D printing of this type can researchers achieve one micron resolution needed to mimic structures of native heart tissue. Next, researchers will test a larger patch on a pig, which is similar in size of a human heart. Ogle hopes within a decade, the patch could reach clinical tri...
He hopes such methods will be used “routinely” to produce organs in the future.【小题1】Why should patients’ own cells be used to create a 3D heart? A.To avoid being rejected. B.To make it suitable to print. C.To fight infection. D.To build up immune system.【小题2】What is ...
“Rather than trying to 3D print an entire organ’s worth of cells, SWIFT focuses only on printing the vessels necessary to support a living tissue construct that contains large quantities of OBBs, which may ultimately be used therapeutically to repair and replace human organs with la...
根据第一段“Researchers have 3D printed a heart using a patient’ s cells, providing hope that the technique could be used to heal hearts or engineer new ones for transplants.(研究人员利用病人的细胞3D打印出了一颗心脏,这为这项技术可以用于治愈心脏或制造新的心脏移植提供了希望)”可知,3D打印的...
McAlpine and his team are known for integrating 3-D printing, electronics, and biology on a single platform. They received international attention a few years ago for printing a "bionic ear." Since then, they have 3-D printed life-like artificial organs for surgical practice, electronic fabric...
He hopes such methods will be used "routinely" to produce organs in the future.【小题1】Why should patients'own cells be used to create a 3D heart?A . T o avoid being rejeB. T o make it suitablcted.e to print.D . T o build up immuC . T o fight infection.ne system.【小题...