Search results for "non-Standard"

Recovering a variable exponent

2021

We consider an inverse problem of recovering the non-linearity in the one dimensional variable exponent $p(x)$-Laplace equation from the Dirichlet-to-Neumann map. The variable exponent can be recovered up to the natural obstruction of rearrangements. The main technique is using the properties of a moment problem after reducing the inverse problem to determining a function from its $L^p$-norms.

Non-standard Problems in an Ordinary Differential Equations Course

2018

International audience; We report first results from a teaching intervention in an ordinary differential equations (ODEs) course for engineering students. Our aim is to challenge traditional approaches to teaching of Existence and Uniqueness Theorems (EUTs) through the design of problems that students cannot solve by applying well-rehearsed techniques or familiar methods. We analyse how the use of nonstandard problems contributes to the development of students' conceptual understanding of EUTs and ODEs.

Multilingual language use and metapragmatic reflexivity in Finnish internet football forums : a study in the sociolinguistics of globalization

2013

Pyrazole amino acids: hydrogen bonding directed conformations of 3-amino-1H-pyrazole-5-carboxylic acid residue

2017

A series of model compounds containing 3-amino-1H-pyrazole-5-carboxylic acid residue with N-terminal amide/urethane and C-terminal amide/hydrazide/ester groups were investigated by using NMR, Fourier transform infrared, and single-crystal X-ray diffraction methods, additionally supported by theoretical calculations. The studies demonstrate that the most preferred is the extended conformation with torsion angles ϕ and ψ close to ±180°. The studied 1H-pyrazole with N-terminal amide/urethane and C-terminal amide/hydrazide groups solely adopts this energetically favored conformation confirming rigidity of that structural motif. However, when the C-terminal ester group is present, the second con…

Mothers’ non-standard working and childcare-related challenges : A comparison between lone and coupled mothers

2016

Purpose – The purpose of this paper is to particularly focus on lone-mother families, comparing the childcare-related challenges experienced by working lone mothers and coupled mothers in three European countries in the context of a 24/7 economy and non-standard working hours (e.g. evening, night and weekend work). Design/methodology/approach – This study utilises survey data from Finnish, Dutch and British working mothers (n=1,106) collected as part of the “Families 24/7” research project. Multivariate regression analysis is used to analyse the associations between childcare-related challenges, maternal non-standard working, lone motherhood and country of residence. Findings – The results…

Recent Probes of Standard and Non-standard Neutrino Physics With Nuclei

2019

We review standard and non-standard neutrino physics probes that are based on nuclear measurements. We pay special attention on the discussion of prospects to extract new physics at prominent rare event measurements looking for neutrino-nucleus scattering, such as the coherent elastic neutrino-nucleus scattering (CE$\nu$NS) that may involve lepton flavor violation (LFV) in neutral-currents (NC). For the latter processes several appreciably sensitive experiments are currently pursued or have been planed to operate in the near future, like the COHERENT, CONUS, CONNIE, MINER, TEXONO, RED100, vGEN, Ricochet, NUCLEUS etc. We provide a thorough discussion on phenomenological and theoretical studi…

Privilege or tragedy? : Educators’ accounts of flexibly scheduled early childhood education and care

2017

This article explores accounts given by Finnish educators ( n = 31) on the topic of flexibly scheduled early childhood education and care (i.e. childcare provided during non-standard as well as standard hours). Previous research has shown this to be a sensitive topic because of the contradiction between what is deemed in the interests of children and the fact of providing childcare during non-standard hours. The research follows the principles of discursive psychology. Educators’ accounts were labelled as excusing, compensating, normalising and justifying. Accounts categorised as excusing and compensating shared concern over the effects of childcare during non-standard hours on children’s w…

Finding the Higgs boson through supersymmetry

2009

6 pages, 7 figures.-- PACS nrs.: 12.60.Jv; 13.85.Ni; 14.60.Pq; 14.80.Cp.-- ArXiv pre-print available at: http://arxiv.org/abs/0809.1637

Childcare and parental work schedules: a comparison of childcare arrangements among Finnish, British and Dutch dual-earner families

2015

This study examined the association between parental work schedules and non-parental childcare arrangements among dual-earner families in Finland, the Netherlands and the UK. Data from the ‘Families 24/7’ web-survey were used, including 937 parents with children aged 0-12 years. Results showed a negative association between non-standard work and formal childcare across all countries. A similar association was found for using a combination of formal and informal childcare, whereas solely using informal childcare was not associated with work characteristics. Country differences showed that, compared with Finland, the probability of using formal childcare was lower in the Netherlands, whereas …

Family time negotiations in the context of non-standard work schedules

2019

Present-day parenting is centred round the question of time, especially in the case of working parents. This study analysed negotiations over time in families where one or both parents work non-standard schedules, that is, during evenings, nights and weekends. We asked what aspects of time are negotiable and with whom, and who in the family bears the ultimate responsibility for these negotiations. The analysis was based on interviews with 47 people conducted in 2013 in Finland. The findings indicated that time negotiations within the family concerned everyday routines and schedules, social life and the family‗s philosophy. Family life and schedules in the context of non-standard schedules w…