摘要:
Methods, electrodes, and electrochemical devices using surface-modified pseudo-graphite are disclosed. In one illustrative embodiment, a method may include depositing a pseudo-graphite material onto a surface of an electrode substrate to produce a pseudo-graphite material surface. The method may also include modifying the pseudo-graphite material surface to alter electrochemical characteristics of the electrode.
摘要:
An apparatus and embodiments of a method for using the apparatus to evaluate crop lodging resistance are disclosed. An exemplary apparatus includes a body having a height adjustable force bar coupled thereto and a force sensor configured to detect forces acting on the force bar. Further, the apparatus includes or is configured to be coupled to a movement mechanism that enables movement of the force bar through a plot of stems. The force sensor generates force signals that can be utilized to generate force data. The force data, along with stem density data, stem height data, force bar height data, can be input into one or more models to generate flexural stiffness data. The one or more models can include an Interacting Model and/or a Non-Interacting Model.
摘要:
An electrochemical deposition system—for the electrochemical deposition of a metal-based material (e.g., aluminum or an aluminum alloy)—comprises an electrolyte solution, at least one working electrode, and at least one counter electrode. The electrolyte solution comprises at least one imidazolium-based tetrahalo-metallate compound (e.g., alkyl methylimidazolium tetrachloroaluminate(s)) and at least one metal-containing compound (e.g., AlCl3, AlBr3) of a metal of the metal-based material to be electrodeposited on the at least one working electrode. The working electrode is configured to be exposed to the electrolyte solution. The at least one counter electrode is in contact with the electrolyte solution. In some embodiments, the system is configured for additive manufacturing of the metal-based material being electrochemically deposited. Related methods are also disclosed.
摘要:
Certain disclosed method embodiments concern performing a stalk puncture test to determine force and displacement data. Plant features, such as rind thickness, stalk radius, stalk diameter, section modulus and/or integrative puncture score, primarily applicable to corn, sorghum, sunflower, wheat or rice, can be calculated using the force and displacement data. The calculated plant features are used to select plants for selective breeding to produce lodging-resistant crop hybrids. The present invention also provides embodiments of a hand-held puncture device that can be used to practice disclosed method embodiments.
摘要:
Methods, electrodes, and electrochemical devices using pseudo-graphite composites are disclosed. In one illustrative embodiment, a method may include forming a composite material comprising pseudo-graphite. The method may further include depositing the composite material onto a surface of an electrode substrate to produce an electrode having a composite pseudo-graphite surface.
摘要:
This application relates to compositions and methods for inhibiting the growth of potato pathogens preventing disease during post-harvest storage and processing conditions.
摘要:
Pedestrian call systems with bidirectional communication between pedestrian call stations and traffic controllers are arranged so as to detect system errors. Communications can be provided over power conductors, and systems can be configured and monitored using a web browser. In one example, traffic systems are provided with Ethernet interfaces that can be used for bidirectional communication over power lines.
摘要:
Disclosed herein are embodiments of an electrochemical device comprising graphene material made using embodiments of the method disclosed herein. Also disclosed is a graphene electrode comprising the graphene material made using embodiments of the method disclosed herein. The graphene material disclosed herein for use in the disclosed electrochemical devices has superior properties and activity compared to carbon-based materials known and used in the art. The disclosed graphene material can be used in multiple different technologies, such as water treatment, batteries, fuel cells, electrochemical sensors, solar cells, and ultracapacitors (both aqueous and non-aqueous).
摘要:
Disclosed herein is a particle comprising a magnetic material and a carbon layer on the outer surface of the magnetic material. The carbon layer may comprise graphite, such as Graphite from the University of Idaho Thermolyzed Asphalt Reaction (GUITAR). The particle may further comprise a single stranded nucleic acid moiety, such as single stranded DNA or single stranded RNA, conjugated to the carbon layer. The disclosed particles are useful as nucleic acid sensors, PCR reagents, and in nucleic acid synthesis applications.
摘要:
Certain disclosed embodiments concern an integrated imaging system that combined light-sheet microscopy, which enables considerable speed and phototoxicity gains, with quantitative-phase imaging. A method for using such imaging systems also is disclosed. In an exemplary embodiment, an integrated imaging system was used for multivariate investigation of live-cells in microfluidics.