公开(公告)号：US5888397A

公开(公告)日：1999-03-30

申请号：US478382

申请日：1995-06-07

申请人： Robin Rogers ,  E. Philip Horwitz ,  Andrew H. Bond

发明人： Robin Rogers ,  E. Philip Horwitz ,  Andrew H. Bond

IPC分类号： B01D15/08 ,  B01J20/32 ,  B01D11/04

CPC分类号： B01D15/36 ,  B01D15/08 ,  B01J20/3204 ,  B01J20/321 ,  B01J20/3212 ,  B01J20/3219 ,  B01J20/3227 ,  B01J20/3272 ,  B01J20/3276 ,  B01J20/3278

摘要： A solid/liquid process for the separation and recovery of chaotropic anions from an aqueous solution is disclosed. The solid support comprises separation particles having surface-bonded poly(ethylene glycol) groups, whereas the aqueous solution from which the chaotropic anions are separated contains a poly(ethylene glycol) liquid/liquid biphase-forming amount of a dissolved salt (lyotrope). A solid/liquid phase admixture of separation particles containing bound chaotropic anions in such an aqueous solution is also contemplated, as is a chromatography apparatus containing that solid/liquid phase admixture.

摘要翻译： 公开了一种用于从水溶液中分离和回收离液序列的阴离子的固体/液体方法。 固体支持物包含具有表面键合的聚（乙二醇）基团的分离颗粒，而离液力阴离子分离的水溶液含有聚（乙二醇）液/液双相形成量的溶解盐（溶液）。 还考虑了在这种水溶液中含有结合的离液力阴离子的分离颗粒的固相/液相混合物，以及含有该固相/液相混合物的色谱装置。

公开(公告)号：US5646031A

公开(公告)日：1997-07-08

申请号：US442513

申请日：1995-05-16

申请人： Mary Beth DeYoung ,  Andrew M. Siwkowski ,  Arnold E. Hampel

发明人： Mary Beth DeYoung ,  Andrew M. Siwkowski ,  Arnold E. Hampel

IPC分类号： A61K38/00 ,  C12N15/113 ,  C07H21/04 ,  A61K48/00 ,  C12N15/85 ,  C12Q1/68

CPC分类号： C12N15/113 ,  A61K38/00 ,  C12N2310/111 ,  C12N2310/122

摘要： A method for the identification by modeling of synthetic catalytic RNAs and ribozymes thereof are disclosed including a hairpin portion and binding sites for cleaving an RNA substrate at a site which has a GUA sequence following the site of cleavage. Synthetic catalytic RNA has been modeled from negative strands of satellite RNA from the group consisting of chicory yellow mottle virus (sCYMVI) and arabis mosaic virus (sArMV).

摘要翻译： 公开了通过合成催化RNA及其核酶的建模鉴定的方法，其包括发夹部分和用于在切割位点后具有GUA序列的部位切割RNA底物的结合位点。 合成催化RNA已经从由菊苣黄斑驳病毒（sCYMVI）和阿拉伯花叶病毒（sArMV）组成的组的负链RNA模拟。

公开(公告)号：US5527895A

公开(公告)日：1996-06-18

申请号：US153367

申请日：1993-11-16

申请人： Arnold E. Hampel ,  Richard H. Tritz

发明人： Arnold E. Hampel ,  Richard H. Tritz

IPC分类号： C12N15/113 ,  C12N15/54 ,  C12N15/82 ,  A61K31/70 ,  C12N9/22 ,  C12N15/85

CPC分类号： C12N15/113 ,  C12N15/1132 ,  C12N15/8216 ,  C12N15/8218 ,  C12N2310/111 ,  C12N2310/122

摘要： A synthetic RNA catalyst capable of cleaving an RNA substrate, the catalystomprising a substrate binding portion and a "hairpin" portion. The invention also provides an engineered DNA molecule and a vector, each comprising a DNA sequence coding for an RNA catalyst according to the invention. The invention further comprises host cells transformed with the vectors of the invention which are capable of expressing the RNA catalyst. Finally, the invention provides a method of cleaving an RNA substrate which comprises contacting the substrate with a synthetic RNA catalyst according to the invention.

公开(公告)号：US5348775A

公开(公告)日：1994-09-20

申请号：US14778

申请日：1993-02-08

申请人： Chhiu-Tsu Lin

发明人： Chhiu-Tsu Lin

IPC分类号： C03C17/25 ,  C03C23/00 ,  C04B41/46 ,  C04B41/48 ,  C04B41/82 ,  C04B41/83 ,  C23C26/02 ,  H01L41/24 ,  B05D3/06

CPC分类号： C04B41/009 ,  C03C17/25 ,  C03C23/0025 ,  C04B41/46 ,  C04B41/48 ,  C04B41/82 ,  C04B41/83 ,  C23C26/02 ,  H01L41/318 ,  C03C2217/23 ,  C03C2218/11 ,  C03C2218/32 ,  C04B2111/00844 ,  H01L41/1875 ,  Y10T428/31678

摘要： This invention encompasses methods and reagents for making PT, PZT, and PLZT as well as their extrinsic ions doped powders and thin films. In particular, the invention includes methods for localized laser annealing of PT, PZT, PLZT films to the surface of materials to provide articles useful in electronic devices such as high value capacitors, optical switches, wave guides, and the like. A 15-25% by weight of PT/PZT/PLZT in about a 5-10% acetic acid solution having an effective wetting agent of a surfactant has been found to be a superior isolation for making both powders and thin films, especially thin films for laser writing.

摘要翻译： 本发明包括用于制备PT，PZT和PLZT以及它们的外在离子掺杂粉末和薄膜的方法和试剂。 特别地，本发明包括将PT，PZT，PLZT膜局部激光退火到材料表面的方法，以提供可用于诸如高值电容器，光开关，波导等的电子器件中的制品。 已经发现，在具有表面活性剂的有效润湿剂的约5-10％乙酸溶液中的15-25重量％的PT / PZT / PLZT是用于制造粉末和薄膜，特别是薄膜 用于激光写入。

公开(公告)号：US5188902A

公开(公告)日：1993-02-23

申请号：US707800

申请日：1991-05-30

申请人： Chhiu-Tsu Lin

发明人： Chhiu-Tsu Lin

IPC分类号： C03C17/25 ,  C03C23/00 ,  C04B41/46 ,  C04B41/48 ,  C04B41/82 ,  C04B41/83 ,  C23C26/02 ,  H01L41/24

CPC分类号： C04B41/009 ,  C03C17/25 ,  C03C23/0025 ,  C04B41/46 ,  C04B41/48 ,  C04B41/82 ,  C04B41/83 ,  C23C26/02 ,  H01L41/318 ,  C03C2217/23 ,  C03C2218/11 ,  C03C2218/32 ,  C04B2111/00844 ,  H01L41/1875 ,  Y10T428/31678

摘要： This invention encompasses methods and reagents for making PT, PZT, and PLZT as well as their extrinsic ions doped powders and thin films. In particular, the invention includes methods for localized laser annealing of PT, PZT, PLZT films to the surface of materials to provide articles useful in electronic devices such as high value capacitors, optical switches, wave guides, and the like. A 15-25% by weight of PT/PZT/PLZT in about a 5-10% acetic acid solution having an effective wetting agent of a surfactant has been found to be a superior isolation for making both powders and thin films, especially thin films for laser writing.

摘要翻译： 本发明包括用于制备PT，PZT和PLZT以及它们的外在离子掺杂粉末和薄膜的方法和试剂。 特别地，本发明包括将PT，PZT，PLZT膜局部激光退火到材料表面的方法，以提供可用于诸如高值电容器，光开关，波导等的电子器件中的制品。 已经发现，在具有表面活性剂的有效润湿剂的约5-10％乙酸溶液中的15-25重量％的PT / PZT / PLZT是用于制造粉末和薄膜，特别是薄膜 用于激光写入。

公开(公告)号：US20240074958A1

公开(公告)日：2024-03-07

申请号：US18112411

申请日：2023-02-21

申请人： Board of Trustees of Northern Illinois University ,  Fona Technologies, Inc.

发明人： Douglas A. Klumpp ,  Rachel A. Klumpp ,  Zachary Liveris ,  Michael Stentzel ,  Robert M. Sobel ,  Smaro G. Kokkinidou

IPC分类号： A61K8/37 ,  A01N37/44 ,  A23L2/56 ,  A23L27/20 ,  A61Q9/02 ,  A61Q11/00 ,  A61Q19/00 ,  C07C67/14 ,  C07C227/08 ,  C07C229/28

CPC分类号： A61K8/37 ,  A01N37/44 ,  A23L2/56 ,  A23L27/203 ,  A61Q9/02 ,  A61Q11/00 ,  A61Q19/00 ,  C07C67/14 ,  C07C227/08 ,  C07C229/28 ,  A23V2002/00

摘要： A compound that includes a menthol glycinate. The menthol glycinate includes a menthol connected to a glycine or glycine derivative, via an ester linkage. The groups on the N atom are referred to as R1 and R2, and R1 and R2 are independently selected from the group consisting of: alkyl and R1 and R2 together with the N atom to which they are attached form a 4-8-member ring. R1 and R2 each contain at most 20 carbon atoms.

公开(公告)号：US11846033B2

公开(公告)日：2023-12-19

申请号：US17323185

申请日：2021-05-18

申请人： Yingwen Cheng ,  Ke Lu

发明人： Yingwen Cheng ,  Ke Lu

IPC分类号： C25B11/075 ,  C25B1/27 ,  C25B9/19 ,  C25B11/052 ,  C25B1/50 ,  C01G39/06 ,  C25B11/065

CPC分类号： C25B11/075 ,  C01G39/06 ,  C25B1/27 ,  C25B1/50 ,  C25B9/19 ,  C25B11/052 ,  C25B11/065

摘要： An iron-containing Chevrel phase material, contains iron and Mo6S8 clusters, in particular an iron-containing Chevrel phase material having a formula FexMo6S8, wherein 2≤x≤4. The iron-containing Chevrel phase provides an efficient catalyst for the electrochemical production of ammonia from water and nitrogen gas.

公开(公告)号：US20210093531A1

公开(公告)日：2021-04-01

申请号：US17037180

申请日：2020-09-29

申请人： Board of Trustees of Northern Illinois University ,  Fona Technologies, Inc.

发明人： Douglas A. Klumpp ,  Rachel A. Klumpp ,  Zachary Liveris ,  Michael Stentzel ,  Robert M. Sobel ,  Smaro G. Kokkinidou

IPC分类号： A61K8/37 ,  A01N37/44 ,  A61Q9/02 ,  A61Q19/00 ,  C07C67/14 ,  C07C227/08 ,  A61Q11/00 ,  C07C229/28 ,  A23L27/20 ,  A23L2/56

摘要： A compound that includes a menthol glycinate. The menthol glycinate includes a menthol connected to a glycine or glycine derivative, via an ester linkage. The groups on the N atom are referred to as R1 and R2, and R1 and R2 are independently selected from the group consisting of: H, alkyl and R1 and R2 together with the N atom to which they are attached form a 4-8-member ring. R1 and R2 each contain at most 20 carbon atoms.

公开(公告)号：US20200013973A1

公开(公告)日：2020-01-09

申请号：US16507724

申请日：2019-07-10

申请人： Tao Xu

发明人： Tao Xu

IPC分类号： H01L51/42 ,  H01G9/20 ,  C07F7/24

摘要： A light-harvesting material comprises a perovskite absorber doped with a metal chalcogenide. The light-harvesting material may be used in a photovoltaic device, comprising (1) a first conductive layer, (2) an optional blocking layer, on the first conductive layer, (3) a semiconductor layer, on the first conductive layer, (4) a light-harvesting material, on the semiconductor layer, (5) a hole transport material, on the light-harvesting material, and (6) a second conductive layer, on the hole transport material.

公开(公告)号：US10466189B2

公开(公告)日：2019-11-05

申请号：US15493918

申请日：2017-04-21

申请人： Federico M. Sciammarella ,  Joseph S. Santner ,  Matthew J. Gonser ,  Justin Whiting ,  Daniel Nikolov

发明人： Federico M. Sciammarella ,  Joseph S. Santner ,  Matthew J. Gonser ,  Justin Whiting ,  Daniel Nikolov

IPC分类号： G01K17/00 ,  G01K1/00 ,  G01N25/48

摘要： A calorimeter head and an associated system are provided. The calorimeter head provides symmetric circumferential laminar flow parallel to the bottom plane of a substrate plate of the calorimeter head. The calorimeter head defines a cavity which employs multiple tangentially arranged inlets for receipt of a flow of coolant from a control unit of the system.