Identification of Mycobacterium Species by DNA Microarray Chip Method.

This study presents a DNA microarray chip method designed for the accurate identification of Mycobacterium species. By leveraging asymmetric PCR amplification and hybridization principles, this method targets 17 common mycobacteria, including those in the Mycobacterium tuberculosis complex and various non-tuberculous mycobacteria. It is applicable to a wide range of clinical specimens like sputum, pus, bronchoalveolar lavage fluid, cerebrospinal fluid, and puncture fluid from patients suspected of mycobacterial diseases.

Developmental changes in brain activation and functional connectivity during Chinese handwriting.

Handwriting is a fundamental linguistic and motor skill that significantly contributes to cognitive development, effective communication, and academic success. However, how brain systems develop to support handwriting remains unclear. Using functional magnetic resonance imaging (fMRI), this study examined the differences in regional activation and functional network connectivity during Chinese handwriting between 52 children (9-13 years old) and 40 young adults.

Sex-dependent impact of parental verbal abuse on brain lateralization of language.

Background: Child maltreatment profoundly impacts mental health and cognitive abilities, with effects varying according to the type of maltreatment. Parental verbal abuse (PVA) is a pervasive yet often overlooked form of child maltreatment linked to significant changes in brain structures crucial for language. This study investigated the impact of PVA on behavior, brain structure, and function related to language, examining how these effects may differ between females and males.

Understanding the Challenges of Readiness for Hospital Discharge in Stoma Patients: A Mixed-Methods Study.

Aim: To identify key factors influencing readiness for hospital discharge and delve into the experiences of stoma patients regarding their discharge.

Design: A mixed-methods study.

Method: A total of 374 colorectal cancer patients with stomas were involved to assess discharge readiness and its influencing factors.

Phonological properties of logographic words modulate brain activation in bilinguals: a comparative study of Chinese characters and Japanese Kanji.

The brain networks for the first (L1) and second (L2) languages are dynamically formed in the bilingual brain. This study delves into the neural mechanisms associated with logographic-logographic bilingualism, where both languages employ visually complex and conceptually rich logographic scripts. Using functional Magnetic Resonance Imaging, we examined the brain activity of Chinese-Japanese bilinguals and Japanese-Chinese bilinguals as they engaged in rhyming tasks with Chinese characters and Japanese Kanji.

Functional connectivity differences in speech production networks in Chinese children with Rolandic epilepsy.

Previous studies have demonstrated that language impairments are frequently observed in patients with benign epilepsy with centrotemporal spikes (BECTS). However, how BECTS affects language processing in the Chinese population remains unclear. With the use of functional magnetic resonance imaging (fMRI) in an overt picture-naming task, the present study examined functional connectivity in 27 children with BECTS and 26 healthy controls.

Chinese Medical Students' Acceptance and Use of e-Health Services.

A web-based survey was conducted among 238 Chinse medical students to examine their acceptance and use of e-Health services. Chinese medical students are found to have limited experience and low satisfaction with current e-Health services, which indicates an urgent need to improve e-Health practice training based on a consumer-centered model of health care.

40-Hz Blue Light Changes Hippocampal Activation and Functional Connectivity Underlying Recognition Memory.

Research on light modulation has typically examined the wavelength, intensity, and exposure time of light, and measured rhythm, sleep, and cognitive ability to evaluate the regulatory effects of light variables on physiological and cognitive functions. Although the frequency of light is one of the main dimensions of light, few studies have attempted to manipulate it to test the effect on brain activation and performance. Recently, 40-Hz light stimulation has been proven to significantly alleviate deficits in gamma oscillation of the hippocampus caused by Alzheimer's disease.

Neuroanatomical correlates of self-awareness of highly practiced visuomotor skills.

Metacognition is the ability to introspect and control ongoing cognitive processes. Despite the extensive investigation of the brain architectures supporting metacognition for perception and memory, little is known about the neural basis of metacognitive capacity for motor function, a vital aspect of human behavior. Here, using functional and structural magnetic resonance imaging (MRI), we examined the brain substrates underlying self-awareness of handwriting, a highly practiced visuomotor skill.

Highly efficient selective extraction of Mo with novel hydrophobic deep eutectic solvents.

Recycling of valuable metals from spent catalysts in a green way is gaining extensive interest for economic and environment reasons. In this study, we developed novel hydrophobic deep eutectic solvents to extract Mo from spent catalysts. The hydrophobic DESs have been designed and synthesized by mixing one molar of the quaternary ammonium salt and two molars of various saturated fatty acids with different carbon chain lengths.

Correlation analysis of potential factors influencing graft maturity based on MRI after lateral meniscal allograft transplantation.

The aim of this respective study was to assess the graft signal/noise quotient (SNQ) value and associated factors based on magnetic resonance imaging (MRI) after lateral meniscal allograft transplantation (LMAT). Patients with LMAT were included. The SNQ, width of the anterior horn (WAH), width of the midbody (WMB), width of the posterior horn (WPH) of each lateral meniscus, coronal graft extrusion (CGE), the anterior cartilage meniscus distance (ACMD) and the posterior cartilage meniscus distance (PCMD) were measured using MRI and tested by multivariate stepwise regression analysis.

Highly efficient recovery of molybdenum from spent catalyst by an optimized process.

Disposal of spent catalyst in an economical and green way has become a great concern for industrial production. We developed a process including acid leaching, solvent extraction and stripping in order to recycle spent catalyst. In this study, we conducted selective recovery of molybdenum through focus on finding an optimized extraction and stripping process by comparing different extractants and stripping agents.

Non-invasive 40-Hz Light Flicker Ameliorates Alzheimer's-Associated Rhythm Disorder via Regulating Central Circadian Clock in Mice.

Alzheimer's disease (AD) patients often exhibit perturbed circadian rhythm with fragmented sleep before disease onset. This study was designed to evaluate the effect of a 40-Hz light flicker on circadian rhythm in an AD mouse model (APP/PS1). Locomotor rhythms recordings were conducted to examine the circadian clock rhythm in APP/PS1 mice.