Abstract: Disclosed are HCFO-containing isocyanate-reactive compositions that include a tertiary amine oxide catalyst. Also described are foam-forming compositions containing such isocyanate-reactive compositions, rigid foams made using such foam-forming compositions, and methods for producing such foams, including use of such foams as insulation in discontinuous foam panel applications. The isocyanate-reactive composition can exhibit a long shelf life, be shelf-stable, and produce foam with good physical properties.

Abstract: A method for simulating a quantum chemistry system comprises determining a hard-core bosonic Hamiltonian describing the quantum chemistry system, the Hamiltonian model restricting the electronic states to electron singlet state configurations; determining a “paired-electron unitary coupled cluster with double excitations” (pUCCD) ansatz, the ansatz being restricted to paired-electron configurations; mapping the pUCCD ansatz to qubit operations of a quantum circuit that comprises a set of qubits and gates for enabling pairs of qubits to interact with each other: and, determining a trial state on the quantum circuit by applying the qubit operations defined by the mapped pUCCD ansatz to the qubits; and, determining an energy of the quantum chemistry system based on the trial state and the restricted Hamiltonian, grouping the Hamiltonian terms into three sets of operators which can be measured simultaneously; and, an error-mitigation technique, based on post-selection of the quantum measurements with the known pa

Abstract: The present invention relates to a biodegradable container comprising a thermoformable structural layer with tear resistance and low cost, and optionally an adhesive barrier layer, an adhesive active layer and/or a layer in direct contact with the product, all of which are based on biodegradable polymers. Furthermore, the present invention relates to the method for obtaining same and to use thereof for contact, transport and/or storage of perishable products.

Abstract: The present invention relates to a computer-implemented method for calculating transition states of a chemical reaction, and to a system for data processing comprising means for carrying out the method, to a computer program comprising instructions which cause a computer to execute the method and to the use of the computer program.

Abstract: The present invention relates to a computer-implemented method for calculating transition states of a chemical reaction, and to a system for data processing comprising means for carrying out the method, to a computer program comprising instructions which cause a computer to execute the method and to the use of the computer program.

Abstract: A nozzle including a coupling portion, intended to be coupled to at least two hot gas outlets of a welding tool, and a transition portion, connected to the coupling portion. The transition portion has a first width in the connection between the transition portion and the coupling portion, and has a second width in an end opposite to the connection between the transition portion and the coupling portion, the second width being greater than the first width.

Abstract: Method of coating an expandable member is provided. The method comprises providing an expandable member having deflated and fully expanded configurations, and inflating the expandable member with a select amount of inflation medium, the select amount of inflation medium applied at a nominal pressure, disposing a therapeutic agent on at least a portion of the expandable member; and partially deflating the expandable member, wherein partially deflating includes releasing an initial amount of inflation medium from the expandable member such that the expandable member partially re-folds. The therapeutic agent can be dried on the expandable member, and a remaining amount of inflation medium can be withdrawn such that the expandable member resumes the completely folded configuration.