Interband cascade laser amplifier medium
    33.
    发明授权
    Interband cascade laser amplifier medium 有权
    带间级联激光放大器介质

    公开(公告)号:US08948225B2

    公开(公告)日:2015-02-03

    申请号:US13664634

    申请日:2012-10-31

    IPC分类号: H01S5/00 H01S5/34

    摘要: An interband cascade laser amplifier medium (M) having a number of cascades (C) strung together along a transport direction (T) of charge carriers and each having an electron injector region (I), an amplifier region (V) and an electron collector region (K), wherein the amplifier region (V) has a hole quantum film (1) having a first semiconductor material and an electron quantum film (2) having a second semiconductor material, and wherein the electron collector region (K) has at least one collector quantum film (4) having a third semiconductor material and separated by a first barrier layer (3), and the electron injector region (I) has at least one injector quantum film (5) having a fourth semiconductor material and separated by a second barrier layer (3).

    摘要翻译: 具有多个级联(C)的带间级联激光放大器介质(M)沿着电荷载流子的输送方向(T)串联在一起并且各自具有电子注入器区域(I),放大器区域(V)和电子收集器 区域(K),其中所述放大器区域(V)具有具有第一半导体材料的空穴量子膜(1)和具有第二半导体材料的电子量子膜(2),并且其中所述电子收集极区域(K) 至少一个具有第三半导体材料并由第一阻挡层(3)分离的收集器量子膜(4),并且电子注入器区域(I)具有至少一个具有第四半导体材料的注入量子膜(5) 第二阻挡层(3)。

    DIAGNOSTIC CHEWING GUM FOR PATHOGENS
    34.
    发明申请
    DIAGNOSTIC CHEWING GUM FOR PATHOGENS 有权
    诊断用于病原体的凝胶

    公开(公告)号:US20150023879A1

    公开(公告)日:2015-01-22

    申请号:US14383682

    申请日:2013-03-08

    IPC分类号: A61K49/00

    摘要: The document proposes a diagnostic chewing gum for identifying the presence of pathogens detectable via the mouth, in particular residing in nasal, oropharyngeal, laryngeal, oesophageal, ocular and/or pulmonal tissue of a user, comprising a base material or particles (3) embedded and/or attached to said base material; an element (1, 5-7), like e.g. a releasable flavor molecule, attached to said base material and/or said particles, for the generation of a change in the chewing gum directly detectable by the user; wherein said pathogen is selected from the group consisting of virus, bacterium, protozoa, prion, fungus or a combination thereof; and wherein the element (1, 5-7) generates the change upon direct or indirect contact with a marker (4) which is released by said pathogens, or, in case of a virus or prion, by the cellular structure hosting it.

    摘要翻译: 该文件提出了一种诊断性口香糖,用于鉴定通过口,特别是居住在使用者的鼻,口咽,喉,食管,眼和/或肺组织中的可检测的病原体的存在,其包括基材或颗粒(3)嵌入 和/或附着在所述基材上; 元素(1,5-7),例如 附着在所述基材和/或所述颗粒上的可释放风味分子,用于产生用户可直接检测的口香糖的变化; 其中所述病原体选自病毒,细菌,原生动物,朊病毒,真菌或其组合; 并且其中所述元件(1,57)在与被所述病原体释放的标记物(4)直接或间接接触时产生所述变化,或者在病毒或朊病毒的情况下,由托管其的细胞结构产生变化。

    GAS DELIVERY DEVICE COMPRISING A GAS RELEASING MOLECULE AND A GAS PERMEABLE MEMBRANE

    公开(公告)号:US20180271086A1

    公开(公告)日:2018-09-27

    申请号:US15542100

    申请日:2016-01-07

    IPC分类号: A01N1/02

    摘要: The present invention relates to a gas delivery device comprising a gas releasing molecule and a gas permeable membrane. The invention also relates to the use of the gas delivery device for delivery of gas to an extracorporeal transplant, extracorporeal cells, a brain-dead transplant donor or foodstuff and in therapy. The invention further relates to the use of a gas permeable and liquid and solid impermeable membrane to separate a gas releasing molecule and its non-gaseous degradation products from an extracorporeal transplant, extracorporeal cells, a brain-dead transplant donor or foodstuff.