UH Research Archive: Recent submissions
Now showing items 1541-1560 of 24762
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An Anisotropic Density Turbulence Model from the Sun to 1 au Derived from Radio Observations
(2023-10-13)Solar radio bursts are strongly affected by radio-wave scattering on density inhomogeneities, changing their observed time characteristics, sizes, and positions. The same turbulence causes angular broadening and scintillation ... -
Extracellular vesicles could be a putative posttranscriptional regulatory mechanism that shapes intracellular RNA levels in Plasmodium falciparum
(2023-10-13)Plasmodium falciparum secretes extracellular vesicles (PfEVs) that contain parasite-derived RNA. However, the significance of the secreted RNA remains unexplored. Here, we compare secreted and intracellular RNA from asexual ... -
Atmospheric Retrieval of L Dwarfs: Benchmarking Results and Characterizing the Young Planetary Mass Companion HD 106906 b in the Near-infrared
(2023-10-13)We present model constraints on the atmospheric structure of HD 106906 b, a planetary-mass companion orbiting at a ∼700 au projected separation around a 15 Myr old stellar binary, using the APOLLO retrieval code on spectral ... -
‘From a guy’s perspective’? Male students, masculinity and autobiographical loneliness narratives
(2023-05-23)While student loneliness is increasingly visible on the research agenda, the relationship between gender and loneliness among students remains unclear. This article employs a feminist perspective on loneliness to interrogate ... -
The area I’m from is very rough’: drug users’ views on the role of social and economic factors in their experiences of drug-related harm
(2023-03-06)Over the last thirty-five years, academic researchers in Ireland have consistently demonstrated the relationship between social deprivation and the most severe instances of drug-related harm. More recently, researchers ... -
Understanding patient non-transport decision theories in the pre-hospital setting: a narrative review
(2023-12-30)Background: In pre-hospital emergency care, decisions regarding patient non-conveyance emerged as significant determinants of healthcare outcomes and resource utilization. These complex decisions became integral to the ... -
Resistance to QoI and DMI Fungicides Does Not Reduce Virulence of C. beticola Isolates in North Central United States
(2023-09-19)Cercospora leaf spot (CLS) is a destructive disease limiting sugar beet production and managed using resistant cultivars, crop rotation, and timely applications of effective fungicides. Since 2016, its causal agent, ... -
Possible discovery of Calvera's supernova remnant
(2022-11-01)We report the discovery of a ring of low surface brightness radio emission around the Calvera pulsar, a high Galactic latitude, isolated neutron star, in the LOFAR Two-metre Sky Survey (LoTSS). It is centered at α = ... -
Non-LTE abundance corrections for late-type stars from 2000Å to 3μm I. Na, Mg, and Al
(2022-09-28)It is well known that cool star atmospheres depart from local thermodynamic equilibrium (LTE). Accurate abundance determination requires taking those effects into account, but the necessary non-LTE calculations are often ... -
Modelling a permanent magnet synchronous motor in FEniCSx for parallel high-performance simulations
(2022-07-01)There are concerns that the extreme requirements of heavy-duty vehicles and aviation will see them left behind in the electrification of the transport sector, becoming the most significant emitters of greenhouse gases. ... -
Hybrid Renewable Energy System Controlled with Intelligent Direct Power Control
(2022-08-31)The paper suggests a novel DPC approach to ameliorate the management and HRES “hybrid renewable energy system” control composed of photovoltaic and wind systems. In the conventional DPC technique, the “switching table” is ... -
Mira variables in the Milky Way’s nuclear stellar disc: discovery and classification
(2022-11-30)The properties of the Milky Way's nuclear stellar disc give crucial information on the epoch of bar formation. Mira variables are promising bright candidates to study the nuclear stellar disc, and through their period-age ... -
Hearing Impairment in Children Living with HIV in Haiti
(2022-11-30)Objective To identify the prevalence of hearing impairment and associated risk factors in children living with human immunodeficiency virus (HIV) in Haiti. Methods A validated smartphone-based platform with pure-tone ... -
Impact of coordination on post-earthquake last mile relief distribution operations in India
(2023-07-19)The operations to deliver relief to disaster affected populations are complex requiring careful planning, execution, and coordination especially during the Last Mile Relief Distribution (LMRD) phase. This paper investigates ... -
The Nuclear Reaction Network WinNet
(2023-10-11)We present the state-of-the-art single-zone nuclear reaction network WinNet, which is capable of calculating the nucleosynthetic yields of a large variety of astrophysical environments and conditions. This ranges from the ... -
Co‐inoculation timing affects the interspecific interactions between phoma stem canker pathogens Leptosphaeria maculans and Leptosphaeria biglobosa : Co-inoculation timing affects interspecific interactions
(2024-03-30)BACKGROUND: Phoma stem canker is an economically important disease of oilseed rape, caused by two co-existing fungal pathogen species, Leptosphaeria maculans (Plenodomus lingam) and Leptosphaeria biglobosa (Plenodomus ... -
Mental Imagery and Polysemy Processing
(2022-06-01)Recent research in psycholinguistics suggests that language processing frequently involves mental imagery. This paper focuses on visual imagery and discusses two issues regarding the processing of polysemous words (i.e. ... -
Meta-analysis of cognitive behaviour therapy and selective serotonin reuptake inhibitors for the treatment of hypochondriasis: Implications for trial design
(2022-10-30)Background Classification of hypochondriasis as an obsessive-compulsive and related disorder in the International Classification of Diseases 11th Revision (ICD-11) has generated new heuristics for treatment of this common, ... -
Magnitude or Direction? Seasonal Variation of Inter-limb Asymmetry in Elite Academy Soccer Players
(2022-04-30)Previous research has highlighted a distinct lack of longitudinal data for asymmetry. The aims of the present study were to provide seasonal variation data for the magnitude and direction of asymmetry. Eighteen elite male ... -
Glass-ceramic joining of Fe22Cr porous alloy to Crofer22APU: interfacial issues and mechanical properties
(2022-10-01)This work deals with the joining of porous Fe22Cr ferritic stainless steel to a dense Crofer22APU plate by using a silica-based, Ba-containing glass-ceramic. The chemical and interfacial stability and the mechanical ...