【摘 要】
:
英国科学家近日宣布,他们在寻找癌症克星的研究方面取得突破性进展,多则3年,少则1年,就可以找到一种左右着癌细胞生杀大权的基因。据科学家透露,人体正常的调节系统拥有一种能够杀死
论文部分内容阅读
英国科学家近日宣布,他们在寻找癌症克星的研究方面取得突破性进展,多则3年,少则1年,就可以找到一种左右着癌细胞生杀大权的基因。据科学家透露,人体正常的调节系统拥有一种能够杀死细胞、促进代谢的基因,一旦这种基因失去作用,细胞就会“长生不老”并不断繁衍。该基
British scientists recently announced that they are making breakthroughs in the search for cancer nemesis. As many as three years, or at least one year, they can find a gene that controls the life and death of cancer cells. According to scientists, the normal regulatory system in the body has a gene that kills cells and promotes metabolism. Once this gene loses its effect, the cells will become “immortal” and continue to proliferate. The base
其他文献
Two ophiolitic melange belts in the Late Carboniferous formations have been discovered recently in the Alxa region. One is in the Engger Us fault and possesses
A novel wet vapor photoresist stripping technology is developed as an alternative to dry plasma ashing and wet stripping.Experiments using this technology to st
The geochemistry of the basic volcanic rocks at the south margin of the Qinling orogenic belt (SMQOB) suggests that they were formed in an intraplate tectonic s
全球半导体产业奉为真理的摩尔定律(Moore’sLaw)发展虽有面临瓶颈的挑战,然目前半导体业者仍积极发展新材料,并在制程微缩上加紧脚步,国研院国家纳米元件实验室便表示,“三
生态建设是西部大开发的切入点。我区通过实施退耕还林工程,取得明显的生态、经济和社会效益,不但改善了农民的生产生活条件,而且增加了广大退耕农户的经济收入,被退耕农民称
A new partial SOI (silion-on-insulator) (PSOI) high voltage P-channel LDMOS (lateral double-diffused metal-oxide semiconductor) with an interface hole islands (
We present an AlInN/AlN/GaN MOS-HEMT with a 3 nm ultra-thin atomic layer deposition (ALD) Al 2 O 3 dielectric layer and a 0.3 μm field-plate (FP)-MOS-HEMT.Comp
想要从工作中获得快乐吗?想要让你的工作如同游戏般让人身心愉悦吗?记住下面的要则吧,这些小小的细节会帮助你在今后的人生路上愉快地度过每一个工作日。
Do you want to ge
We present a new model of an electron gun for generating subrelativistic femtosecond(fs) electron pulses.The basic idea is to utilize a dc acceleration stage co
在RF电路设计中,常常会遇到数字电路对RF电路干扰严重、供电电源噪声干扰比较突出、一些不合理电路地线的存在、天线对RF电路的辐射干扰等问题。对此,笔者结合实际,分析其原