Imitation-inhibition training can reduce the observation-inflation effect in face-to-face scenarios.

Observing others performing an action can lead to false memories of self-performance-the observation-inflation effect. Previous research has indicated that this phenomenon might impact the memory of actions in real-world interactions. However, whether direct observation without interaction can lead to observation inflation remains unclear. In Experiment 1, participants passively observed the experimenter performing actions live. In subsequent memory tests, they indeed reported false memories regarding their performances. Building on this, Experiment 2 investigated the causes of the observation-inflation effect induced by "real" actions. Participants underwent imitation-inhibition training with the individuals they observed previously. The results revealed that participants who completed imitation-inhibition training reported fewer false memories in memory tests than those who completed imitation training. These findings suggest that even passive observation of "real" actions can lead to observation inflation, and the simulation of others' actions by individuals may be a potential underlying cause of their occurrence in real-life situations.

Stigmatization, panic disorder, and death anxiety among patients of Covid-19: Fourth wave of pandemic in Pakistan.

BACKGROUND: In Pakistan, the fourth wave of COVID-19 is causing an increasing number of positive cases. This fourth wave may be a risky aspect of mental health issues for COVID-19 patients. This quantitative study is designed to understand the stigmatization, and panic disorder and to explore the mediating role of death anxiety among patients of COVID-19 during the fourth wave of novel coronavirus. METHODS: The study was conducted using a correlational research design. The survey was carried out by utilizing a questionnaire with a convenient sample technique. The sample of the study was comprised of 139 patients with COVID-19. Data were collected through Stigma Scale for Chronic Illnesses (SSCI), The Panic Disorder Severity Scale (PDSS), and Death Anxiety Inventory. RESULTS: Results show that stigma is significantly positively related to panic disorder and death anxiety. Furthermore, panic disorder is also significantly positively related to death anxiety. Results also indicate that stigmatization is a significant positive predictor for death anxiety and panic disorder. Moreover, results indicate that death anxiety has a mediating role in the relationship between stigmatization and panic disorder with age and gender as covariates. CONCLUSION: This study would be helpful for people around the world to understand this threatening contagious virus so they wouldn't stigmatize infected ones. Additional research is required for the sustainable improvement of anxiety over time.

Light sheet microscopy for histopathology applications.

Light sheet microscopy (LSM) is an evolving optical imaging technique with a plane illumination for optical sectioning and volumetric imaging spanning cell biology, embryology, and in vivo live imaging. Here, we focus on emerging biomedical applications of LSM for tissue samples. Decoupling of the light sheet illumination from detection enables high-speed and large field-of-view imaging with minimal photobleaching and phototoxicity. These unique characteristics of the LSM technique can be easily adapted and potentially replace conventional histopathological procedures. In this review, we cover LSM technology from its inception to its most advanced technology; in particular, we highlight the human histopathological imaging applications to demonstrate LSM's rapid diagnostic ability in comparison with conventional histopathological procedures. We anticipate that the LSM technique can become a useful three-dimensional imaging tool for assessing human biopsies in the near future.

Supersymmetrical bounding of asymmetric states and quantum phase transitions by anti-crossing of symmetric states.

Von Neumann and Wigner theorized the bounding and anti-crossing of eigenstates. Experiments have demonstrated that owing to anti-crossing and similar radiation rates, the graphene-like resonance of inhomogeneously strained photonic eigenstates can generate a pseudomagnetic field, bandgaps and Landau levels, whereas exponential or dissimilar rates induce non-Hermicity. Here, we experimentally demonstrate higher-order supersymmetry and quantum phase transitions by resonance between similar one-dimensional lattices. The lattices consisted of inhomogeneous strain-like phases of triangular solitons. The resonance created two-dimensional, inhomogeneously deformed photonic graphene. All parent eigenstates were annihilated. Eigenstates of mildly strained solitons were annihilated at similar rates through one tail and generated Hermitian bounded eigenstates. The strongly strained solitons with positive phase defects were annihilated at exponential rates through one tail, which bounded eigenstates through non-Hermitianally generated exceptional points. Supersymmetry was evident, with preservation of the shapes and relative phase differences of the parent solitons. Localizations of energies generated from annihilations of mildly and strongly strained soliton eigenstates were responsible for geometrical (Berry) and topological phase transitions, respectively. Both contributed to generating a quantum Zeno phase, whereas only strong twists generated topological (Anderson) localization. Anti-bunching-like condensation was also observed.