Abstract: Aspects of the disclosure are directed to methods, systems, and computer readable media for managing artificial intelligence and machine learning (“AI/ML”) datasets in cloud storage, especially for creating and controlling bookmarks or other references in cloud storage for a dataset selected for use for training ML models. Bookmarks are sets of object references that are used as a training data for the ML model. The bookmarks serve as a means for the ML platform to preserve a collection of objects in a cloud storage bucket. The bookmarks serve as references to objects in the buckets to preserve a dataset, instead of continuously replicating the objects selected for training. Bookmarks are used for grouping, providing access, and downloading objects in bulk. The ML platform can also grant buckets or bookmarks permission to make data accessible to specified entities.

Abstract: Surface-treated cutting blades are provided, comprising: (a) a metal cutting blade body; and (b) a self-assembled monolayer formed from an alkoxysilane and/or organophosphonic acid. The surface-treated cutting blades may further comprise one or more layers formed from chrome, tantalum, titanium, an aqueous solution of a metal salt, and/or an organometallic compound, applied between the cutting blade and the self-assembled monolayer. Also provided is a method of reducing deposition of a contaminant on a surface of metal cutting blade, comprising: (a) contacting the surface either directly or through an intermediate organometallic layer with a fluorinated material in a diluent; (b) forming a film on the surface; and (c) exposing the cutting blade to the contaminant.

Abstract: The present invention provides methods of increasing oil production, hydraulic fracturing, and carbon sequestration in subterranean formations. Surface treatment compositions used in these methods are also disclosed. The methods comprise: (1) injecting into the well the surface treatment composition with or without a pretreatment; (2) allowing one or more components of the surface treatment composition to chemically bond to a surface of the subterranean formation; and (3) removing oil from the well or from one or more production wells that are in fluid communication with the well. The surface treatment composition comprises (a) a fluid comprising a hydrocarbon liquid, a supercritical fluid, and/or a liquefied gas; and (b) a surface modifying component. The component (b) comprises (i) an organometallic compound and (ii) an organosilane having halogen substituents. In carbon sequestration, the fluid (a) contains carbon dioxide.

Abstract: The present invention relates to a hair straightening apparatus having two arms pivotably coupled together and a heating plate on a facing side of at least one arm. A central pack disposed between the first arm and the second arm and coupled to the hair styling apparatus at the hinge end and a biasing means adapted to support the central pack symmetrically between the first arm and the second arm.

Abstract: A fuel supply arrangement (1) for a fuel monitoring system (3). It comprises a fuel distribution arrangement (31) and a fuel monitoring outlet line (29) which, in use, is connected to a source of fuel (7). The fuel distribution arrangement (31) comprises a fuel monitoring supply line (57), to which is connected an inline fuel pump (53). A first fuel sensor supply circuit (67) and a second fuel sensor supply circuit (71) are each connected to the fuel monitoring supply circuit (57) downstream of the inline fuel pump (53). The first fuel sensor supply circuit (67) is provided with a sensor inlet connection and a sensor outlet connection for inline connection of a sensor. The second fuel sensor supply circuit (71) comprises a sensor manifold (91) with ports for connection of a plurality of sensors (97,99) in series with each other.

Abstract: A hair straightening apparatus having two arms pivotably coupled together and arranged to receive hair within a cavity formed between them is disclosed. A plenum in at least one arm includes an air inlet for receiving airflow from a fan unit and an air outlet for emitting airflow towards hair within the cavity. The air outlet extends along the inner wall of at least one of the first arm and the second arm and is adapted to direct airflow towards a lower edge of the arms.

Abstract: The present invention provides eductors comprising: a component having a metal surface: and a hydrophobic surface layer applied thereto, directly or through an intermediate layer. The surface layer comprises a self-assembled monolayer prepared from a fluorinated material having the structure: wherein A is an oxygen radical or a chemical bond; n is 1 to 20; Y is H, F, CnH2n+1 or CnF2n+1; X is H or F; b is at least 1, m is 0 to 50, p is 1 to 20, and Z is an acid group or an acid derivative. Also provided is a method of reducing deposition of a friction reducer on a metal surface of a component of an eductor, comprising: contacting the surface with a fluorinated material in a diluent, wherein the fluorinated material has the structure above; forming a film on the metal surface; and introducing the friction reducer into the apparatus.

Abstract: The present invention provides treated gravel pack screens comprising a metal surface and a hydrophobic surface layer applied thereto, directly or through an intermediate layer. The surface layer comprises a self-assembled monolayer prepared from a fluorinated material having the structure: wherein A is an oxygen radical or a chemical bond; n is 1 to 20; Y is H, F, CnH2n+1 or CnF2n+1; X is H or F; b is at least 1, m is 0 to 50, p is 1 to 20, and Z is an acid group or an acid derivative. Also provided is a method of reducing deposition of a contaminant on a metal surface of a gravel pack screen, comprising: contacting the surface with the above fluorinated material in a diluent, directly or through an intermediate layer; forming a hydrophobic surface layer on the surface; and introducing a fluid through the gravel pack screen.

Abstract: The present invention provides treated, transportable ISO tanks comprising an interior metal surface and a hydrophobic surface layer applied thereto, directly or through an intermediate layer. The surface layer comprises a self-assembled monolayer prepared from a fluorinated material having the structure: wherein A is an oxygen radical or a chemical bond; n is 1 to 20; Y is H, F, CnH2n+1 or CnF2n+1; X is H or F; b is at least 1, m is 0 to 50, p is 1 to 20, and Z is an acid group or an acid derivative. Also provided is a method of reducing deposition of a friction reducer on a surface of an apparatus that stores or transports the same, comprising: contacting the surface with the above fluorinated material in a diluent, directly or through an intermediate layer; forming a film on the surface; and introducing the friction reducer therein.

Abstract: The present invention provides methods of reducing friction on a surface of an apparatus that stores or transports a gas, comprising: (a) contacting the surface either directly or through an intermediate organometallic layer with a fluorinated material in a diluent, wherein the fluorinated material has the following structure: wherein A is an oxygen radical or a chemical bond; n is 1 to 20; Y is H, F, CnH2n+1 or CnF2n+1; X is H or F; b is at least 1, m is 0 to 50, p is 1 to 20, and Z is an acid group or an acid derivative; (b) forming a hydrophobic surface layer on the surface; and (c) introducing the gas into the apparatus.

Abstract: Coated medical guidewires are provided comprising: (a) a guidewire substrate comprising stainless steel, surgical steel, nitinol, or CoCrMo alloy; and (b) a cured coating layer applied to the guidewire substrate (a). The cured coating layer is prepared from a curable film-forming composition comprising an aqueous solution of sodium silicate. Also provided are methods of forming coated medical guidewires comprising: (a) cleaning a guidewire substrate; (b) contacting the guidewire substrate with a curable film-forming composition comprising an aqueous solution of sodium silicate to form a coating layer on the guidewire; and (c) subjecting the guidewire substrate and film forming composition to a temperature of at least 120° C. for a time sufficient to effect cure and form a coated medical guidewire.

Abstract: The present invention provides methods of increasing oil production, hydraulic fracturing, and carbon sequestration in subterranean formations. Surface treatment compositions used in these methods are also disclosed. The methods comprise: (1) injecting into the well the surface treatment composition with or without a pretreatment; (2) allowing one or more components of the surface treatment composition to chemically bond to a surface of the subterranean formation; and (3) removing oil from the well or from one or more production wells that are in fluid communication with the well. The surface treatment composition comprises (a) a fluid comprising a hydrocarbon liquid, a supercritical fluid, and/or a liquefied gas; and (b) a surface modifying component. The component (b) comprises (i) an organometallic compound and (ii) an organosilane having halogen substituents. In carbon sequestration, the fluid (a) contains carbon dioxide.

Abstract: Systems and methods for configuration and management of heater elements associated with sensor components are provided. A control component associated with the heater element obtains a plurality of inputs associated with the operation of the vehicle, such as location, operational status of components. The control component can utilize a body of information sources independent of any specific temperature or condition sensors on the sensor component to specify operational parameters of the heater element, such as a lookup table. The specified operational parameters can be selected with consideration of mitigation or discouraging the build-up of frozen precipitation on portions of the vehicle approximate to the sensor components. Additionally, the specified operational parameters can further be selected or specified with consideration of mitigation or discouraging of prolonged operation of the heater element resulting in such damages.

Abstract: A membrane separation system is provided comprising at least two membranes in series. A first membrane in the series is oleophobic and comprises: (a) a porous substrate; and (b) an oleophobic coating layer applied to at least one surface of the substrate. A second membrane in the series is hydrophilic. The second membrane may comprise a hydrophilic porous substrate, and/or the second membrane further comprises a hydrophilic coating layer applied to at least one surface of the second membrane substrate. Also provided are methods of separating aqueous emulsions, comprising: (i) contacting an aqueous emulsion with the membrane separation system described above; and (ii) allowing water in the emulsion to permeate through the membrane separation system to yield an aqueous product stream.

Abstract: A method for the treatment of an auditory disease or condition in a human subject is provided comprising administering a therapeutic agent into a bony cavity of a cochlea of the subject that contains neural structures via the Round Window membrane of the cochlea. Also provided are therapeutic agents for use in such methods, as well as method for the delivery of therapeutic agents via the Round Window membrane of the cochlea.

Abstract: Devices, systems, and methods herein relate to cooling a head of a patient. These systems and methods may comprise a cooling cap assembly comprising a heat exchanger configured to be wrapped around a head of a patient and a compression assembly releasably coupled to the heat exchanger. The compression assembly may comprise an enclosure and an inflatable member coupled to an internal surface of the enclosure. When coupled, the inflatable member may be positioned between the enclosure and the heat exchanger. The heat exchanger may be separate from and moveable relative to the inflatable member.

Abstract: Devices, systems, and methods herein relate to cooling a head of a patient. These systems and methods may comprise a cooling cap assembly comprising a heat exchanger configured to be wrapped around a head of a patient and a compression assembly releasably coupled to the heat exchanger. The compression assembly may comprise an enclosure and an inflatable member coupled to an internal surface of the enclosure. When coupled, the inflatable member may be positioned between the enclosure and the heat exchanger. The heat exchanger may be separate from and moveable relative to the inflatable member.

Abstract: Methods, systems, and computer-readable media for single-tenant recovery with a multi-tenant archive are disclosed. A snapshot of a data store is stored at a first point in time. The data store comprises data elements provided by a plurality of clients. Incremental changes to the data store are stored after the first point in time. The incremental changes comprise changes to the data elements provided by the clients. A request is received to restore a particular subset of the data elements to a second point in time. The particular subset of the data elements are owned by a particular client. The particular subset of the data elements from the snapshot and a particular subset of the incremental changes are restored. The particular subset of the incremental changes comprise incremental changes to the particular subset of the data elements stored between the first and second points in time.

Abstract: A new cultivar of Pelargonium plant named ‘Hughes Gold’ that is characterized by its foliage with bright gold/chartreuse new growth and changes to chartreuse as it matures, its solid orange colored flowers, and its well branched plant habit and good vigor.

Abstract: A new and distinct cultivar of Sedum plant named ‘Gold Form’, characterized by its compact, dense and bushy growth habit; initially upright to trailing to weeping and decumbent plant habit; freely basally and laterally branching habit; yellow green-colored leaves; and good garden performance and winter hardiness.