Sex differences persist in visuospatial mental rotation under 3D VR conditions.

The classic Vandenberg and Kuse Mental Rotations Test (MRT) shows a male advantage for visuospatial rotation. However, MRTs that have been adapted for use with real or physical objects have found that sex differences are reduced or abolished. Previous work has also suggested that virtual 3D objects will eliminate sex differences, although this has not been demonstrated in a purely visuospatial paradigm without motor input.

Large language models have divergent effects on self-perceptions of mind and the attributes considered uniquely human.

The rise of powerful Large Language Models (LLMs) provides a compelling opportunity to investigate the consequences of anthropomorphism, particularly regarding how their exposure may influence the way individuals view themselves (self-perception) and other people (other-perception). Using a mind perception framework, we examined attributions of agency (the ability to do) and experience (the ability to feel). Participants evaluated their agentic and experiential capabilities and the extent to which these features are uniquely human before and after exposure to LLM responses.

Site-specific regulation of RNA editing with ribose-modified nucleoside analogs in ADAR guide strands.

Adenosine Deaminases Acting on RNA (ADARs) are enzymes that catalyze the conversion of adenosine to inosine in RNA duplexes. These enzymes can be harnessed to correct disease-causing G-to-A mutations in the transcriptome because inosine is translated as guanosine. Guide RNAs (gRNAs) can be used to direct the ADAR reaction to specific sites.

The medium modulates the medusa effect: Perceived mind in analogue and digital images.

We effortlessly attribute mental states to other people. We also attribute minds to people depicted in pictures, albeit at a reduced strength. Intriguingly, this reduction in intensity continues for images of people within a photograph itself-a phenomenon known as the Medusa effect.

Self-discrepancies in mind perception for actual, ideal, and ought selves and partners.

Defining and measuring self-discrepancies in mind perception between how an individual sees their actual self in comparison to their ideal or ought self has a long but challenging history in psychology. Here we present a new approach for measuring and operationalizing discrepancies of mind by employing the mind perception framework that has been applied successfully to a variety of other psychological constructs. Across two studies (N = 265, N = 205), participants were recruited online to fill in a modified version of the mind perception survey with questions pertaining to three domains (actual, ideal, ought) and two agents (self versus partner).

Complete genome sequence of Azrael100, a V cluster mycobacteriophage.

Azrael100, a cluster V siphoviral mycobacteriophage, was isolated from a garden in Johannesburg, South Africa. It can infect and lyse mc155. The double-stranded DNA genome contains 78,063 base pairs with a GC content of 56.

From Awareness to Action: Pathways to Equity in Pain Management.

This commentary calls for a shift in the identification, analysis, and treatment of disparities in pain management. We provide context and research that summarize social and structural determinants that contribute to disparities across multiple levels of the pain management continuum. Informed by the evidence, we provide guideposts for mitigating disparities in the assessment, diagnosis, and care provided to those experiencing pain, with a focus on highlighting the specific needs of marginalized communities and the importance of culturally appropriate and context-specific approaches to pain management.

Complete Genome Sequence of Lopsy, a B1 Cluster Mycobacteriophage.

Lopsy is a siphovirus mycobacteriophage that is capable of lytic infection in Mycobacterium smegmatis. It is classified as a subcluster B1 mycobacteriophage and was isolated from soil in Estcourt, South Africa. The 68,542-bp double-stranded DNA genome is circularly permuted, has a GC content of 66.

Transcriptome profiling, physiological, and biochemical analyses provide new insights towards drought stress response in sugar maple ( Marshall) saplings.

Sugar maple ( Marshall) is a temperate tree species in the northeastern parts of the United States and is economically important for its hardwood and syrup production. Sugar maple trees are highly vulnerable to changing climatic conditions, especially drought, so understanding the physiological, biochemical, and molecular responses is critical. The sugar maple saplings were subjected to drought stress for 7, 14, and 21 days and physiological data collected at 7, 14, and 21 days after stress (DAS) showed significantly reduced chlorophyll and Normalized Difference Vegetation Index with increasing drought stress time.

Complete Genome Sequence of Mycobacteriophage IgnatiusPatJac.

IgnatiusPatJac is a mycobacteriophage capable of lytic infection in Mycobacterium smegmatis and Mycobacterium tuberculosis. It was isolated from damp soil in Johannesburg, South Africa. The 51,164-bp double-stranded DNA genome has a GC content of 63.

Detection of Complex Bacilli and Nucleic Acids From Tongue Swabs in Young, Hospitalized Children.

Diagnosis of tuberculosis in pediatric patients remains challenging due to inherent difficulties associated with obtaining respiratory samples for molecular and culture-based testing. To address this, recent studies have highlighted the utility of tongue swabs to detect genomic DNA in the oral epithelia of tuberculosis infected adults. It is unknown whether tongue swabs have similar utility for diagnosis of childhood tuberculosis and if the presence of DNA in these swabs was associated with whole bacilli.

Processing of Highly Filled Polymer-Metal Feedstocks for Fused Filament Fabrication and the Production of Metallic Implants.

Fused filament fabrication (FFF) is a new procedure for the production of plastic parts, particularly if the parts have a complex geometry and are only needed in a limited quantity, e.g., in specific medical applications.

Topsoil removal reduced in-situ methane emissions in a temperate rewetted bog grassland by a hundredfold.

Peatland restoration is seen as an effective contribution to help achieve the aims of the Paris Agreement because currently huge amounts of peatlands in Northern Central Europe are under unsustainable drainage-based land use. If net zero greenhouse gas emissions from peatlands shall be reached by 2050, restoration measures have to be done as soon as possible. However, rewetting drained peatlands that were under intensive grassland use frequently results in high methane (CH) emissions, which is often seen as a counter-argument against rewetting.

Occurrence of chlorinated volatile organic compounds (VOCs) in a sanitary sewer system: Implications for assessing vapor intrusion alternative pathways.

Sewer systems have been recently recognized as potentially important exposure pathways to consider during vapor intrusion assessments; however, this pathway has not been well-characterized and there is need for additional information about the occurrence of volatile organic compounds (VOCs) in sewer systems. This paper reports the results of sewer gas sampling conducted in a sanitary sewer over the years of 2014-2017. Sewer gas samples were collected and analyzed using several different techniques, including TO-15 (grab), TO-17 (passive), Radiello® (passive) and a novel continuous monitoring technique, the Autonomous Rugged Optical Multigas Analyzer (AROMA).

Excluding infections in arthroplasty using leucocyte esterase test.

Purpose: Periprosthetic joint infections remain a major challenge for the surgeon in modern arthroplasty. The decision on how to handle a case is often difficult due to the variety of clinical presentations. The aim of this study was to establish the leucocyte esterase test as an intra-operative rapid diagnostic tool in an unclear infected or aseptic situation.

In vitro 3'-end endonucleolytic processing defect in a human mitochondrial tRNA(Ser(UCN)) precursor with the U7445C substitution, which causes non-syndromic deafness.

Eukaryotic tRNAs are transcribed as precursors. A 5'-end leader and 3'-end trailer are endonucleolytically removed by RNase P and 3'-tRNase before 3'-end CCA addition, aminoacylation, nuclear export and translation. 3'-End -CC can be a 3'-tRNase anti-determinant with the ability to prevent mature tRNA from recycling through 3'-tRNase.

Permissive hypercapnia impairs pulmonary gas exchange in the acute respiratory distress syndrome.

Current recommendations for mechanical ventilation in the acute respiratory distress syndrome (ARDS) include the use of small tidal volumes (VT), even at the cost of respiratory acidosis. We evaluated the effects of this permissive hypercapnia on pulmonary gas exchange with the multiple inert gas elimination technique (MIGET) in eight patients with ARDS. After making baseline measurements, we induced permissive hypercapnia by reducing VT from 10 +/- 2 ml/kg to 6 +/- 1 ml/kg (mean +/- SEM) at constant positive end-expiratory pressure.

Homolateral cerebrocortical increase of immediate early gene and neurotransmitter messenger RNAs after minimal cortical lesion: blockade by N-methyl-D-aspartate antagonist.

A small surgical lesion of the parietal cortex induces an increase in the expression of several messenger RNAs varying from 172 to 980% in the entire homolateral cerebral cortex, as detected by quantitative in situ hybridization histochemistry. The messenger RNAs encoding the immediate early genes of the leucine zipper family (c-fos, c-jun, jun-B), the Zinc finger family (zif268), the glucocorticoid receptor family (NGFI-B) and the interferon family (PC4) are increased within 2 h after the lesion and return to normal levels at 6 h. The messenger RNAs encoding cholecystokinin, neuropeptide Y, somatostatin and the synthetizing enzyme of the neurotransmitter GABA, glutamate decarboxylase, are elevated within one day and return to normal levels after six days.

Striatal restricted adenosine A2 receptor (RDC8) is expressed by enkephalin but not by substance P neurons: an in situ hybridization histochemistry study.

RDC8 has been recently cloned and characterized as an adenosine A2 receptor. This receptor is expressed exclusively by medium-sized neurons of the striatum as demonstrated by in situ hybridization. We have now studied the relationship of this receptor with three major components of the rat caudate-putamen: enkephalin, substance P, and choline acetyltransferase.