rare
2021-4-16 2:48
牛津大学的研究人员今天报道称，Covid-19感染后称为脑静脉血栓形成（CVT）的稀有血液凝血的风险大约比正常值大约100倍，比接种后或流感后的次数高出几倍。
研究作者，由Paul Harrison教授和Maxime Taquet博士的精神科和NIHR牛津健康生物医学研究中心的Maxime Taquet领导，计算了......
2021-3-23 2:56
超出预期，阿斯利康的两剂Covid-19疫苗在部分在美国部分进行的新的后期试验中出现了对症状和严重疾病的高度有效。该公司表示，它正在寻求食品和药物管理局的紧急使用授权。然而，疫苗仍可能被怀疑令人痛苦。
公司在周一早些时候报告，美国秘鲁和智利在美国，秘鲁和智利进行的III阶段试验发现，疫苗在预防症状疾病中有效。以前的......
2020-7-31 2:59
科学家们正在寻找粒子过程中的新物理证据，以解释暗物质和其他宇宙奥秘，今天欧洲核子研究组织(CERN)报道了NA62实验的新结果，他们离这又近了一步。这项由国际科学家团队领导的实验展示了一种新技术，该技术可以捕捉和测量一种名为Kaon的亚原子粒子的超罕见衰变。
他们的结果在9月23日星期一举行的欧洲核子研究组织研讨会上......
2010-9-5 19:33
Coveting jiyu
Discord reigned and discord reigned
The prison lingy a village
Demons and monsters are everywhere
Dude wanku
The Mandarin fish guiyu
He is an oct......
2009-9-27 9:33
First of all, the fabric is not natural, it is a masterpiece of art that craftsmen have spent years creating. To create the unique golden fabric, 70 artisans s......
2009-3-4 9:49
According to the website of Discovery magazine, "Underwater 3D" is a documentary about the wonderful world under the sea, which is currently showing in the Uni......
2009-2-4 14:34
According to foreign media reports, "Time" recently released the famous American glasses rock hero Buddy Holly precious photos, these photos have never been re......
2008-12-23 17:24
2008 was really an eventful year, with all kinds of events happening in this unusual year. The global news media world is extremely busy, and this article will......
2008-12-22 22:56
2008 was really an eventful year, with all kinds of events happening in this unusual year. The global news media world is extremely busy, and this article will......
2008-12-21 18:25
2008 was really an eventful year, with all kinds of events happening in this unusual year. The global news media world is extremely busy, and this article will......
2007-8-29 15:14
Janice Wolf, who lives in Gassville, Arkansas, raises the world's largest horn cattle. The animal, named Lurch by its owner, belongs to the African Watusi bree......