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Characteristics and seasonal variation of fall armyworm migratory behavior in their year-round breeding areas in South China

BACKGROUND: The occurrence of migratory takeoff behavior is the essential first step for long-distance migration of insects. However, its characteristics, frequency of occurrence, and the identity of environmental and physiological factors influencing this process remain largely unknown. RESULTS: We investigate the global pest fall armyworm (FAW, Spodoptera frugiperda) as an exemplar species to in

Vertical profiling of shock attenuation at the Rochechouart impact structure, France

Rochechouart, south-west France, is a complex impact structure. Here, we present the first report of shock barometry of quartz from what are likely parautochthonous basement units at depth, based on samples from the 2017 C.I.R.I.R drilling campaign. The crystallographic orientations of 725 sets of PDFs in 512 quartz grains in samples from four drill cores were measured. We find basal PDFs (Brazil

The identification of a ca. 2165–2163 Ma large igneous province on the Kaapvaal Craton in southern Africa with implications for chronostratigraphy, paleogeography and environmental change in the early Paleoproterozoic

Large igneous provinces (LIPs) are excellent spatial and temporal geological recorders. However, our understanding of LIPs is hindered by a lack of preservation and alteration of many LIPs through deep time. Several LIPs have been emplaced in the Rhyacian. These LIPs demonstrate a connection across the Superior, Wyoming and North Atlantic cratons. In this study we use new U-Pb ID-TIMS baddeleyite

Endoscopic papillectomy for laterally spreading lesions of the papilla : a propensity score-matched analysis

Background Endoscopic papillectomy is a standard treatment for ampullary lesions, which are typically small and confined to the papillary mound. Laterally spreading lesions (LSLs) of the papilla of Vater are a rare ampullary lesion subtype involving extensive duodenal mucosa. Data on endoscopic papillectomy outcomes for LSLs are limited. This study compared endoscopic papillectomy for ampullary LS

GallRiks registry : Twenty years of improving the safety and quality of gallstone surgery and ERCP in Sweden

Gallstone disease is common in the Western world, and approximately 15,000 cholecystectomies and 9000 endoscopic retrograde cholangiopancreatographies (ERCPs) are performed each year in Sweden. While being safe, the high frequency of these procedures has a significant cumulative impact on health in the community, exceeding those of many complex procedures for malignant conditions. Compliance with

Post-hoc reweighting of hadron production in the Lund string model

We present a method for reweighting flavor selection in the Lund string fragmentation model. This is the process of calculating and applying event weights enabling fast and exact variation of hadronization parameters on pre-generated event samples. The procedure is post hoc, requiring only a small amount of additional information stored per event, and allowing for efficient estimation of hadroniza

Quantifying the Impact of Extreme Microclimate Conditions on the Hygrothermal Performance of Building Façades Under Climate Change

Accurate hygrothermal simulations are essential for assessing moisture safety in buildings, particularly under future climate conditions and extreme events. While the impacts of urban microclimates on energy performance, thermal comfort, and health have been extensively studied, their influence on hygrothermal simulations remains underexplored. This study addresses this gap by evaluating the impac

T-bet-expressing Tr1 cells driven by dietary signals dominate the small intestinal immune landscape

Intestinal immunity defends against enteric pathogens, mediates symbiotic relationships with the resident microbiota, and provides tolerance to food antigens, safeguarding critical nutrient absorption and barrier functions of this mucosal tissue. Despite the abundance of tissue resident activated T cells, their contributions to these various roles remain poorly understood. Here, we identify a domi

Hippocampal and amygdala subfield volumes in obsessive–compulsive disorder by medication status

Background: Although it has been suggested that the hippocampus and amygdala (HA) are involved in the neurobiology of obsessive– compulsive disorder (OCD), volumetric findings have been inconsistent, and little work has been undertaken on the volumetry of the heterogeneous anatomic units of HA, with their specific functions and cytoarchitecture, in OCD. We sought to explore potential sources of he

Rest, shade, hydration and hygiene for the prevention of kidney injuries and inflammation in a Nicaraguan sugarcane worker cohort

Objectives To study the effect of a progressively enhanced rest–shade–hydration–hygiene (RSHH) intervention on kidney injury and inflammation biomarkers, and rates of clinical acute kidney injury (AKI) in Nicaraguan sugarcane workers with a very high rate of chronic kidney disease of non-traditional origin (CKDnt). Methods We analysed serum creatinine and C-reactive protein (CRP) and leukocyturia

Advancing alveolar in-vitro research with cell-line based air-liquid interface cultures

Alveoli are sac-like structures in the distal lung specialised for gaseous exchange. Alveolar epithelium facilitates efficient respiration through a thin and robust arrangement of type-I (AT1) and type-II (AT2) pneumocytes, supported by tight junctions and surfactant-rich alveolar lining fluid. Chronic diseases like pulmonary fibrosis, asthma, and sarcoidosis compromise alveolar integrity, resulti

Faktorer som påverkar tidig identifiering av sepsis hos barn

Bakgrund: Sepsis är en av de främsta orsakerna till död bland barn globalt och utgör därmed ett allvarligt folkhälsoproblem. Det är ett tidskritiskt tillstånd där tidig identifiering är avgörande men ofta utmanande inom akutsjukvården. Syfte: Syftet var att sammanställa vilka faktorer som påverkar tidig identifiering av sepsis hos barn. Metod: En systematisk litteraturstudie baserat på 12 studier

Faktorer som påverkar akutsjuksköterskans upplevelser av triage på akutmottagningen

Bakgrund: Fluktuerande patientflöden och begränsade resurser är vanliga utmaningar på akutmottagningar världen över. I sådana situationer spelar triage en central roll för att säkerställa rättvis bedömning och prioritering av patienter. Det är därför viktigt att undersöka akutsjuksköterskors upplevelser av triage på akutmottagningen, då det kan belysa potentiella hinder och bidra till förbättringa

A Lagrangian view on severe haze in Beijing : local and long-range sources of trace gases and primary and secondary aerosols

Beijing is particularly prone to frequent wintertime haze episodes. In this study, we introduce the FLEXPART (FLEXible PARTicle dispersion model) and SOSAA (the model to Simulate the concentration of Organic vapors, Sulfuric Acid, and Aerosols) modeling system for air quality analysis and applied the newly developed modeling system to a severe pollution episode during a case study in Beijing in No

The low complexity linker of DNAJB6b is key to its anti-amyloid function

Neurodegenerative disorders, such as Alzheimer's and Parkinson's diseases, are associated with the formation of amyloid fibrils. The DNAJB6b (JB6) chaperone greatly inhibits the disease-related self-assembly of amyloid peptides in an ATP-independent manner. The molecular basis of this process is, however, not understood. Here, we studied the low complexity linker between the N- and C-terminal doma

Channel Emulation for OTA Test Based on a Simulated Channel in a V2V Drive Scenario

This paper introduces a novel approach for transitioning from high-granularity Ray-Tracing (RT) channel simulations to channel emulation, accompanied by an over-the-air test. The RT simulation is performed on a Vehicle-to-Vehicle (V2V) communication drive scenario generating basis for channel emulation in a channel emulator. The channel simulation, and the accompanying channel emulation, also enab

Super adiabatic combustion of carbon-free and carbon-containing fuels

The present work provides a new perspective on super adiabatic combustion (SAC) of fuel/air mixtures involving methane, ethane, propane, butane, heptane, iso-octane, 1-hexene, toluene, ammonia, and hydrogen. The simulations cover the temperature range of 1200–2000 K, initial pressures of 1–50 atm, and equivalence ratios of 0.5–2.0. The detailed chemical kinetic mechanism C3MechV3.5 has been used f

Enjoying the Fall : The Normalisation of the Far-Right as an Algorithmically-Mediated Fantasy of Ontological (In) Security

Over the past decade, the far-right has become normalised globally. The tolerance and wilful welcoming of these once-shunned ideologies challenge the weakened modern liberal order and signify its limitations as modernity’s symbolic authority. This phenomenon involves an unprecedented ontology in which far-right fantasies of “stolen” ethnocultural wholeness and supremacy propagate through social me