Abstract: Optical phase control elements are based on the Pancharatnam phase. Tunable liquid crystal devices containing the optical phase control elements may include a liquid crystal cell between a pair of substrates, a first plurality of electrodes, and a second plurality of electrodes. Each individual phase control element is defined by one electrode from the first plurality and one electrode from the second plurality.

Abstract: The disclosure relates to a 3D printer for clothing, the 3D printer including: a needle module in which a plurality of needle units are arranged side by side, the needle unit including a needle hook formed in an end portion and a plurality of protrusions formed in a middle region; a first actuation module including a carriage for a flat-knitting machine, a rear of which is formed with a track to be linked with one of the plurality of protrusions, and provided to be movable left and right; a second actuation module including a connector formed with a screw thread for meshing with another one of the plurality of protrusions, and an actuator for actuating the connector to move, and provided to be movable left and right; a first movement unit allowing the first actuation module to move up and down to be in contact with the needle module; and a second movement unit allowing the connector of the second actuation module to move up and down with respect to the needle module, wherein, when the protrusion of the needle

Abstract: A section of (cured and non-liquid) textured foam includes at least a portion of a foam-upper-surface that substantially resembles a look of a human fingerprint for a purpose of providing enhanced grip traction between the at least the portion of the foam-upper-surface of the textured foam and a hand or a foot of a user of the textured foam. Disposed opposite of the foam-upper-surface of the textured foam may be an adhesive backing for attachment to a diverse variety of exterior surfaces where improved grip traction is desired. Systems and methods for making such textured foam that substantially resembles a look of a human fingerprint may utilize a heating means and a compression means. Such textured foam that resembles the look of a human fingerprint may be located on an upper surface of a vehicle and/or on an exterior surface of a handle to minimize against slippage.

Abstract: Processes and materials to detect cancer, transplant rejection, or fetal genetic abnormalities from a biopsy are described. In some cases, nucleic acid molecules, such as cell-free nucleic acids, can be sequenced, and the sequencing result can be utilized to detect sequences indicative of a neoplasm, transplant rejection, or fetal genetic abnormality. Detection of somatic variants occurring in phase and/or insertions and deletions (indels) can indicate the presence of cancer, transplant rejection, or fetal genetic abnormalities in a diagnostic scan, and a clinical intervention can be performed.

Abstract: A heat exchanger and method of making same are disclosed. In another aspect, a method of making a heat exchanger includes sintering powder metal and hot isostatic pressing of the powder metal. Moreover, an aspect of the present heat exchanger apparatus employs plates in a stacked arrangement with supercritical-CO2 flowing between the plates and between adjacent fins. Still another aspect of a heat exchanger apparatus is made of a nickel-based alloy.

Abstract: Modular IOL removal systems and methods that cut an optic portion of an intraocular in a single motion such to facilitate removal of the optic portion from an eye through an incision, for example a corneal incision, without increasing the size of the corneal incision. Various cutting tools having one or more blades may be utilized. The cut intraocular lens may have one continuous cut or be cut into multiple smaller pieces. The single cutting step may apply balanced forces and torque to avoid damaging the surrounding eye anatomy, reducing the risk of trauma.

Abstract: A vaccine including a vector and a transgene is provided. The transgene encodes a plurality of peptides and is packaged in the vector, in which the peptides in order include a secretion signal peptide, at least one tumor antigen, at least one co-inhibitory peptide and a toll-like receptor 9 (TLR9) antagonist.

Abstract: Visible spectrum quantum dot (QD) light emitting sources integrable with integrated silicon photonics include a plurality of epitaxially grown InP QDs within an active region. The light emitting sources include light emitting diodes (LEDs) and semiconductor lasers.

Abstract: The purpose of the present invention is to provide a novel medical application of pluripotent stem cells (muse cells) in regeneration medicine. The present invention provides a cell preparation and a pharmaceutical composition which are for amelioration and treatment of brain disorders resulting from fetal growth retardation, such as abnormal motor quality or abnormal neurological development, and which contain SSEA-3 positive pluripotent stem cells isolated from a mesenchymal tissue from a live body or cultured mesenchymal cells. It is assumed that this cell preparation is based on a mechanism where muse cells that are administered to objects having the disorders are engrafted on an impaired brain tissue, thereby ameliorating or treating the disorders.

Abstract: Chemically and thermally stable covalent organic framework (COF) materials are configured and operative as solid adsorbents for capturing gases and water.

Abstract: The present invention relates to recombinant cyanobacterial cells for the production of a chemical compound of interest. In particular, the present invention relates to genetic modifications that introduce one or more heterologous phosphopantetheinyl transferases (PPTases) into a cyanobacterial cell. These cells can, optionally, further comprise heterologous carrier protein and nucleic acid constructs that provide the cyanobacterial cells with the capability of producing chemicals of interest or compounds of interest, such secondary metabolites polyketides, nonribosomal peptides and their hybrids, the three major families of bioactive natural products, of cyanobacteria and other bacterial phyla, secondary metabolites analogs, and unnatural compounds.

Abstract: The present invention relates to a method for inducing megakaryocytic differentiation of hematopoietic stem/progenitor cells (HSPCs). The method comprises transferring into the HSPCs an effective amount of small RNAs. The HSPCs may differentiate into megakaryocytes in the absence of thrombopoietin (TPO) and/or without using megakaryocytic microparticles (MkMPs). The small RNAs may be micro RNAs (miRs) selected from the group consisting of miR-486, miR-22, miR-191, miR-181, miR-378, miR-26, let-7, miR-92, miR-126, miR-92, miR-21, miR-146, miR-181, and combinations thereof. For example, the small RNAs are miR-486 and miR-22. The small RNAs may be synthetic or isolated from cells. Also provided is a method for enhancing megakaryocytic differentiation of HSPCs cultured with megakaryocytic microparticles MkMPs in the presence of an effective amount of one or more exogenous small RNAs (e.g., miR-486).

Abstract: A system and method for performing an automated medical procedure is provided. The method may include positioning an effector unit over a patient, acquiring medical imagery of the patient, analyzing the medical imagery using at least one processor to determine a location, and positioning a subunit of the effector unit to perform the automated medical procedure at the location. The automated medical procedure may be performed using at least one of a plurality of subunits of the effector unit. The automated medical procedure may be a body fluid aspiration procedure and one of the plurality of subunits of the effector unit may include a fluid aspirating cannula. Multiple subunits may be sequentially used to perform the procedure.

Abstract: An image processing device includes an encoder which infers latent variables from an input noisy image based on a preset noise. A denoiser removes the noise from the input noisy image to generate a denoising image. A decoder reconstructs a noisy image, using the inferred latent variable. The latent variables are learned on the basis of a difference between the reconstructed noisy image and the input noisy image.

Abstract: A bone fixation assembly may include a male member removably couplable with a female member. The male member may include a male load-sharing feature having at least one male load-sharing surface. The female member may include a female load-sharing feature having at least one female load-sharing surface. The female load-sharing feature may be positioned and shaped to receive the male load-sharing feature therein. In response to a bending load acting on the bone fixation assembly, at least one of the male member and the female member may bend such that, at least a portion of the at least one male load-sharing surface engages with at least a portion of the at least one female load-sharing surface to distribute the bending load between the male member and the female member.

Abstract: This invention relates to a method for synthesizing polyoxymethylene on a substrate. The method includes depositing monomer capable of forming polyoxymethylene by an initiated polymerization reaction and an initiator, via initiated chemical vapor deposition (iCVD) onto a surface of a substrate in an initiated chemical vapor deposition reactor.

Abstract: The invention provides methods for the formation of thermo-reversible hydrogels from triblock copolymers of poly(ethylene glycol) and poly(?-benzyl carboxylate-?-caprolactone) (PBCL-PEG-PBCL) prepared by bulk and solution polymerization. PBCL-PEG-PBCLs prepared at fixed PBCL to PEG ratios but different polymerization times were characterized for their average molecular weights, molar-mass disparity and intrinsic viscosity using 1H NMR and gel permeation chromatography (GPC). The results indicated a copolymer of high molecular weight population with elevated intrinsic viscosity. The size and proportion of this population grew as a function of polymerization time. The formation of this high molecular weight PBCL-PEG-PBCL population can be attributed to non-linear architecture caused by partial cross-linking of the PBCL segment during the polymerization reaction.

Abstract: A three dimensional scaffold for generating cell or protein assemblies. This degradable scaffold can be applied to various types of cells. Also disclosed are methods of treating a condition by implanting the protein or cell assembly prepared according to the method described herein.

Abstract: Provided herein is a method for diagnosing and treating a subject at risk for atrial fibrillation (AF) or related health conditions, the method including: collecting one or more physiological signals from the subject in a sleep state or an awake state; extracting time series data from the one or more physiological signals; performing dynamic analyses of the time series data using artificial intelligence, wherein the artificial intelligence calculates a series of dynamic measurements, said dynamic measurements being indicative of a probability of an onset of an abnormal atrial rhythm; providing an integrated personalized risk score including the dynamic measurements, wherein the integrated personalized risk score is indicative of a probability of an onset of AF in the subject; diagnosing the subject as being at risk for AF when the integrated personalized risk score exceeds a threshold value, wherein the threshold value is calculated by the artificial intelligence based on a library of stored data; and treatin

Abstract: Provided herein are tumor-antigen VCX/Y specific peptides. Also provided herein are methods of generating VCX/Y-specific immune cells and their use for the treatment of cancer. Immunogenic compositions comprising VCX/Y-specific peptides are also provided. In a further embodiment, there is provided a protein complex comprising a peptide according to any of the embodiments and aspects described above in complex with HLA. In some aspects, the HLA is a HLA-A11, HLA-DR, or HLA-DQ.