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Th e performance of a mean field th eory (MFT) neu ralnetwork technique for finding approximate solutions to optimi zationproblems is invest igat ed for the case of th e minimum cut graph bisection problem, which is NP- complete. We address the issues of solut ionquality, programming complexity, convergence tim es and scala bility.Both standard random gr aphs an d mor e st ruct ured geomet ric gra

We present high spectral resolution observations of the hot Jupiter WASP-94 A b using the HARPS instrument on ESO’s 3.6-m telescope in La Silla, Chile. We probed for Na absorption in its atmosphere as well as constrained the previously reported misaligned retrograde orbit using the Rossiter–McLaughlin effect. Additionally, we undertook a combined atmospheric retrieval analysis with previously publ

Oxyanion holes play a major role in catalyzing enzymatic reactions, yet the corresponding energetics is frequently misunderstood. The main problem may be associated with the nontrivial nature of the electrostatic preorganization effect, without following the relevant formulation. That is, although the energetics of oxyanion holes have been fully quantified in early studies (which include both the

Syftet med denna avhandling är att undersöka användningen av naturrättsligt språkbruk i de danska agrarreformerna, cirka 1750-1800. Detta görs genom en social kontextualisering som fokuserar på de sprickor som fanns i det danska samhället före och under reformperioden. Jag hävdar att dessa huvudsakligen utgjordes av interna materiella skillnader inom den danska jordägande eliten, inklusive deras o

As immersive technologies expand in education, a gap persists between teachers’ familiarity with virtual reality (VR) tools and effective pedagogical use. This study designed, implemented, and evaluated a 60-h VR Trainer Training Program using Educational Design Research (EDR) and the Taba-Tyler curriculum model. Sixteen teachers participated in a needs analysis, followed by 42 in-service teachers

Recent research in motion event typology has moved beyond the binary Talmian division of "verb-framed" and "satellite-framed" languages and has established the existence of at least four distinct typological clusters, instantiated by, for example, Swedish (Germanic), French (Romance), Thai (Tai-Kadai) and Telugu (Dravidian). In this paper, we focus on characteristic features of Telugu, as a repres

Background. Prostate specific antigen (PSA) is a zymogen of a 33‐kilodalton (kD) serine proteinase with extensive similarity to glandular kallikreins. The mechanism responsible for converting the zymogen into active proteinase has not been defined, but active PSA may be irreversibly inactivated in vitro by two of the major proteinase inhibitors in blood: alpha1‐antichymotrypsin and alpha2‐macroglo

A search for the supersymmetric partners of quarks and gluons (squarks and gluinos) in final states containing jets and missing transverse momentum, but no electrons or muons, is presented. The data used in this search were recorded by the ATLAS experiment in proton-proton collisions at a centre-of-mass energy of s = 13 TeV during Run 2 of the Large Hadron Collider, corresponding to an integrated

In January 2020, infections with a novel coronavirus were confirmed in China. Two years into the pandemic, countries continue to struggle with fifth and sixth waves, new virus variants, and varying degrees of success in vaccinating national populations. Travel restrictions continue to persist, and the global tourism industry looks into a third year of uncertainty. There is a consensus that the COV

Aim: The aim of the study was to describe different eHealth literacy domains among parents of children needing paediatric surgery in Sweden, and the correlation between these eHealth literacy domains and parents' socioeconomic factors and demographic characteristics. Design: Descriptive correlational design. Method: Thirty-five Swedish-speaking parents participated as a historical control group wi

Background: The frequency of intestinal obstruction varies in the literature (0.2-10.7%) and requires evaluation in a proper design. Methods: From 1978 to 1985, 1951 patients underwent appendectomy; 58 patients were excluded because of appendectomy per occasionem, 156 because of previous laparotomy, and 190 because of simultaneous major surgery. Three foreigners were lost to follow-up. The cohort

Skolämnet Idrott och hälsa (IDH) har ett brett innehåll eftersom det inkluderar både idrottsaspekter och hälsoaspekter. Tidigare studier har visat att idrott-delen dominerar på flera sätt, delvis på grund av ett vagt och icke-specifikt ämnesspråk i ämnesplaner, kursplaner och läromedel (Lundin & Schenker 2021, 2022; Lundin m.fl. 2021, 2023). Detta resulterar i att hälsoaspekterna av ämnet inteThe school subject Physical Education and Health (PEH) has a wide scope with respect to its content, combining the aspects ‘sports’ and ‘health’. Previous studies have shown that for the Swedish school subject PEH, sports dominate the content of the subject in several aspects, as a result of, for instance, a vague and unspecific subject specific literacy used in the curricula and course books (Lun

Previous research has shown that the polarization ratio technique allows the characterization of the surface mean diameter, D21, of droplets forming dilute sprays. However, its application to optically dense sprays has posed significant challenges due to the presence of multiple light scattering. Additionally, errors in measurement can arise from the angular dependence of the signal. In this Lette

While it is evident that photovoltaic installations are becoming more and more widespread globally, demand for them in the Russian market remains low. Considering recent changes in the legal framework, which are beneficial for households with renewable energy, it is crucial to evaluate photovoltaic installation's economic feasibility for the Russian context, which is evaluated in this article. Fir

This report initially asks the question of why Robotic Vacuum Cleaners are not a regular part of our everyday lives. The concept of a completely automated robotic aid to help us with our chores seems, at glance, an attractive proposition. Interviewing various groups of users suggests that most robotic vacuum cleaners do have some technical problems like limitations in suction power and inability t

XBRL is an XML based, meta-tagged financial reporting language, which is anticipated to become one single standard for electronic filing of financial statements. Numerous studies have identified errors and inconsistencies in XBRL filings. Error-laden XBRL documents are a serious concern for many stakeholders. Many questions have been raised regarding the potential assurance of XBRL filings. These