公开(公告)号：US20170027165A1

公开(公告)日：2017-02-02

申请号：US15221645

申请日：2016-07-28

Applicant: University of Florida Research Foundation, Inc.

Inventor： Brij M. Moudgil ,  Savino C. Musella ,  Edgardo Etxeberria ,  Michael E. Rogers ,  Craig R. Brodersen ,  Parvesh Sharma

IPC: A01N25/12 ,  A01N25/30 ,  A01N25/24

CPC classification number: A01N25/12 ,  A01N25/24 ,  A01N25/30

Abstract: Colored clay particles are prepared by the absorption of pigments, such as dyes, on the surface of clays. The surface of the clay can be modified with a surfactant such that a dye can be well bound to the particle's surface to avoid leaching of the dye into water. The colored clay particles can be used to deter insects, such as the Asian Citrus Psyllid (ACP), by coating a plant, such as a citrus plant, with the colored clay particles. The reflectance of the visible and ultraviolet light can be altered by the choice of dyes such that the spectrum visible to the insect deters the insect from the plant.

Abstract translation: 彩色粘土颗粒通过在粘土表面上吸收颜料（如染料）来制备。 粘土的表面可以用表面活性剂改性，使得染料可以良好地结合到颗粒的表面，以避免染料浸入水中。 彩色粘土颗粒可用于通过用有色粘土颗粒涂覆植物如柑橘植物来阻止昆虫，例如亚洲柑橘木霉（ACP）。 可以通过选择染料来改变可见光和紫外光的反射率，使得昆虫可见的光谱阻止昆虫从植物中捕获。

公开(公告)号：US08617522B2

公开(公告)日：2013-12-31

申请号：US13729815

申请日：2012-12-28

Applicant: University of Florida Research Foundation, Inc.

Inventor： Parvesh Sharma ,  Brij M. Moudgil ,  Glenn A. Walter ,  Stephen R. Grobmyer ,  Swadeshmukul Santra ,  Huabei Jiang ,  Scott Chang Brown ,  Edward W. Scott ,  Qizhi Zhang ,  Niclas Bengtsson

IPC: A61K49/04 ,  A61K49/00 ,  A61B5/055 ,  A61N5/00

CPC classification number: A61K49/222 ,  A61B5/0035 ,  A61B5/0059 ,  A61B5/0095 ,  A61B5/055 ,  A61B6/00 ,  A61K41/0052 ,  A61K49/0002 ,  A61K49/0093 ,  A61K49/0423 ,  A61K49/1806 ,  A61K49/1881 ,  A61M31/005 ,  A61N5/10 ,  B82Y5/00

Abstract: Multimodal nanoparticles are nanoparticles containing contrast agents for PAT and one or more of luminescence imaging, x-ray imaging, and/or MRI. The multimodal nanoparticles can have a dielectric core comprising an oxide with a metal coating on the core. The particles can be metal speckled. The multimodal nanoparticles can be used for therapeutic purposes such as ablation of tumors or by neutron capture in addition to use as contrast agents for imaging.

Abstract translation: 多峰纳米颗粒是含有PAT造影剂和发光成像，X射线成像和/或MRI中的一种或多种的纳米颗粒。 多峰纳米颗粒可以具有包含在芯上具有金属涂层的氧化物的介电芯。 颗粒可以是金属斑点。 多模式纳米颗粒可用于治疗目的，例如肿瘤的消融或中子捕获以及用作成像的造影剂。

公开(公告)号：US09936692B2

公开(公告)日：2018-04-10

申请号：US14378864

申请日：2013-02-14

Applicant: UNIVERSITY OF FLORIDA RESEARCH FOUNDATION, INC.

Inventor： Parvesh Sharma ,  Aarthi Narayanan ,  Hassan E. El-Shall ,  Brij M. Moudgil

IPC: A01N25/12 ,  A01N25/26 ,  A01N25/30 ,  A01N65/42

CPC classification number: A01N25/26 ,  A01N25/12 ,  A01N25/30 ,  A01N65/42

Abstract: Nanoengineered particulate coatings (NPCs) comprise a multiplicity of particulate hosts that are infused with a nanophase comprising a surfactant and at least one guest. The particulate hosts can be clay particles, the surfactant can be a cationic surfactant, and the guest can be an insect repellant. For example, montmorillonite particles infused with hexadecyl trimethyl ammonium bromide and garlic oil form NPCs that may be used to form an emulsion or suspension for spraying on citrus trees to repel Asian Citrus Psyllid.

公开(公告)号：US09763440B2

公开(公告)日：2017-09-19

申请号：US15221645

申请日：2016-07-28

Applicant: University of Florida Research Foundation, Inc.

Inventor： Brij M. Moudgil ,  Savino C. Musella ,  Edgardo Etxeberria ,  Michael E. Rogers ,  Craig R. Brodersen ,  Parvesh Sharma

IPC: A01N25/12 ,  A01N25/30 ,  A01N25/24

CPC classification number: A01N25/12 ,  A01N25/24 ,  A01N25/30

Abstract: Colored clay particles are prepared by the absorption of pigments, such as dyes, on the surface of clays. The surface of the clay can be modified with a surfactant such that a dye can be well bound to the particle's surface to avoid leaching of the dye into water. The colored clay particles can be used to deter insects, such as the Asian Citrus Psyllid (ACP), by coating a plant, such as a citrus plant, with the colored clay particles. The reflectance of the visible and ultraviolet light can be altered by the choice of dyes such that the spectrum visible to the insect deters the insect from the plant.

公开(公告)号：US09932233B2

公开(公告)日：2018-04-03

申请号：US14766157

申请日：2014-02-06

Applicant: UNIVERSITY OF FLORIDA RESEARCH FOUNDATION, INC.

Inventor： Kevin William Powers ,  Jiaqing Zhou ,  Parvesh Sharma ,  Spyros A. Svoronos ,  Brij M. Moudgil ,  Gary Wayne Scheiffele ,  Ajoy K. Saha ,  Paul Louis Carpinone

IPC: C01B19/00 ,  C22B3/00 ,  H01B1/02 ,  B22F9/24 ,  B01J19/00 ,  C01B33/12 ,  B01J4/00 ,  B82Y20/00

CPC classification number: C01B19/007 ,  B01J4/008 ,  B01J19/0033 ,  B01J19/004 ,  B01J2219/00054 ,  B01J2219/00162 ,  B01J2219/00186 ,  B22F9/24 ,  B82Y20/00 ,  C01B33/12 ,  C01P2002/72 ,  C01P2002/84 ,  C01P2004/04 ,  C01P2004/64 ,  C01P2004/80 ,  C22B11/04 ,  H01B1/02 ,  Y10S977/774

Abstract: A continuous reaction system (CRS) allows a method to prepare quantum dots (QDs) in a continuous manner with high precision. The CRS pumps a plurality of reagent fluids into one or more mixing sites to form a reaction fluid that is carried through a heating chamber at elevated pressures to carry out hydrothermal growth of the QDs. The pumps and heating chamber are controlled with a high precision by employing a detector downstream of the heating chamber to provide a signal that is dependent on the composition and size of the QDs. The signal is provided to a signal processor that provides a signal that control the flow rates and temperature parameters in the system. The QDs produced in this manner are consistent in size and composition and can be of a single semiconductor composition or can be core-shell QDs with a shell semiconductor formed on a core semiconductor.

公开(公告)号：US20150056259A1

公开(公告)日：2015-02-26

申请号：US14378864

申请日：2013-02-14

Applicant: UNIVERSITY OF FLORIDA RESEARCH FOUNDATION, INC.

Inventor： Parvesh Sharma ,  Aarthi Narayanan ,  Hassan E. El-Shall ,  Brij M. Moudgil

IPC: A01N25/26 ,  A01N25/30 ,  A01N65/42

CPC classification number: A01N25/26 ,  A01N25/12 ,  A01N25/30 ,  A01N65/42

Abstract: Nanoengineered particulate coatings (NPCs) comprise a multiplicity of particulate hosts that are infused with a nanophase comprising a surfactant and at least one guest. The particulate hosts can be clay particles, the surfactant can be a cationic surfactant, and the guest can be an insect repellant. For example, montmorillonite particles infused with hexadecyl trimethyl ammonium bromide and garlic oil form NPCs that may be used to form an emulsion or suspension for spraying on citrus trees to repel Asian Citrus Psyllid.

Abstract translation: 纳米工程颗粒涂层（NPC）包含多个颗粒物质，其被纳入含有表面活性剂和至少一个客体的纳米相。 颗粒物可以是粘土颗粒，表面活性剂可以是阳离子表面活性剂，客体可以是驱虫剂。 例如，注入十六烷基三甲基溴化铵和大蒜油的蒙脱石颗粒形成NPC，其可以用于形成用于喷洒柑橘树上的乳液或悬浮液以排斥亚洲柑橘类Psyllid。