Fiber-based Miniature Strain Sensor with Fast Response and Low Hysteresis.

Flexible and stretchable strain sensors are in high demand in sports performance monitoring, structural health monitoring, and biomedical applications. However, existing stretchable soft sensors, primarily based on soft polymer materials, often suffer from drawbacks, including high hysteresis, low durability, and delayed response. To overcome these limitations, we introduced a stretchable miniature fiber sensor comprised of a stretchable core tightly coiled with parallel conductive wires.

The Modern Concept of Schizoaffective Disorder: A Narrative Review.

Background: Schizoaffective disorder (SAD) is one of the most complex and controversial diagnoses in clinical psychiatry. Despite the significant changes that have occurred in the conceptualization of SAD in modern classifications and the publications of recent years, many unresolved issues remain regarding the disease, from the point of view of clinical psychiatry and basic neuroscience.

Aim: The purpose of this paper is to summarize published data on the concept of SAD, its clinical characteristics, cognitive profile, potential biomarkers, as well as the place of the disease in the following modern international classifications: the International Classification of Diseases (ICD) 9, 10 and 11 revisions, and the Diagnostic and Statistical Manual of Mental Disorders, 5 edition (DSM-5).

Fourier-transform spectroscopy and global deperturbation treatment of the A1Σu+ and b3Πu states of K2 in the entire bound energy range.

Rotationally resolved Fourier-transform spectra of laser-induced fluorescence A1Σu+∼b3Πu→X1Σg+ of K2 molecules were recorded and analyzed, yielding 4053 term values of the spin-orbit (SO) coupled A ∼ b complex of the 39K2 isotopologue with ∼0.01 cm-1 accuracy. Their compilation with 1739 term values from previously published sources allowed them to cover the energy range [9955, 17 436] cm-1 from the bottom of the lower-lying b3Πu state up to the vicinity of the atomic asymptote 4s2S12 + 4p2P12, with a rotational quantum number J ∈ [0, 149].

[Potter sequence in a newborn with polycystic kidney disease].

A rare clinical case of a newborn boy with a diagnosed Potter sequence is presented. The diagnosis was made based on polycystic dysplasia of the kidneys, cysts in the liver, hypoplasia of the lungs and characteristic external signs due to critical oligohydramnios. The child's parents were closely related, which suggested an autosomal recessive form of the disease.

Observation and modeling of bound-free transitions to the XΣ and aΣ states of KCs.

The oscillation continuum in laser-induced fluorescence spectra of bound-free cΣ → aΣ and (4)Σ → XΣ transitions of the KCs molecule was recorded by a Fourier-transform spectrometer and modeled under the adiabatic approximation. The required interatomic potentials for ground aΣ and XΣ states were reconstructed in an analytical Chebyshev-polynomial-expansion form in the framework of the regularization direct-potential-fit procedure based on the simultaneous consideration of experimental line positions from Ferber et al. [Phys.