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Membraneless seawater desalination
(United States Patent and Trademark Office, 2018-04-03)
Disclosed are microfluidic devices and systems for the desalination of water. The devices and systems can include an electrode configured to generate an electric field gradient in proximity to an intersection formed by the ...
Magnetic-free non-reciprocal devices exhibiting non-reciprocity through angular momentum biasing
(United States Patent and Trademark Office, 2018-01-30)
A non-reciprocal device incorporating metamaterials which exhibit non-reciprocity through angular momentum biasing. The metamaterial, such as a ring resonator, is angular-momentum biased. This is achieved by applying a ...
Memristor-based adders using memristors-as-drivers (MAD) gates
(United States Patent and Trademark Office, 2018-03-20)
Memristor-based adders using memristors-as-drivers (MAD) gates. As a result of employing MAD gates in memristor-based adders, such as ripple carry adders, carry select adders, conditional sum adders and carry lookahead ...
Calcium formate as a supplement to prevent neural tube defects
(United States Patent and Trademark Office, 2018-02-20)
Compositions and method for treating a folate-resistant disease in a subject are disclosed. The methods involve administering to the subject an effective amount of a composition containing a formate. For example, the method ...
Tracers for formation analysis
(United States Patent and Trademark Office, 2018-01-09)
Disclosed herein methods for determining a property of a formation, for example, when well logging, by feeding a gadolinium tracer fluid into the formation, applying an emitted radiation to the formation to thereby produce ...
Network routing system, method, and computer program product
(United States Patent and Trademark Office, 2018-04-10)
A method, system, or computer program product to enhance the performance of multi-hop cellular networks or other wireless networks is provided. A wireless device (e.g., cellular telephone) is able to communicate with a ...
Interface designed with differential pumping and built-in figure of merit method to monitor chambers where environmentally sensitive samples are prepared and transferred for analysis
(United States Patent and Trademark Office, 2018-04-17)
In some embodiments, a system may function to transfer samples in a controlled environment. The system may include a sample container configured to convey a sample from a first device to a second device. The first device ...
Fabricating large area multi-tier nanostructures
(United States Patent and Trademark Office, 2018-04-10)
Methods for fabricating and replicating self-aligned multi-tier nanoscale structures for a variety of cross-sectional geometries. These methods can utilize a single lithography step whereby the need for alignment and overlay ...
Compositions and methods for lipid production
(United States Patent and Trademark Office, 2018-02-20)
Described herein, inter alia, are compositions, oleagnious organisms, and methods useful for producing lipids, lipid precursors, and/or oleochemicals.
Eliminating reciprocity constraints in radiating and scattering systems with spatio temporal modulation
(United States Patent and Trademark Office, 2018-03-06)
A non-reciprocal device using a space-time modulation scheme. By applying the space-time modulation scheme, reciprocity in radiation and scattering scenarios is prevented. Such a scheme utilizes a linear system with simple, ...