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Defect State Assisted Z-scheme Charge Recombination in Bi2O2CO3/Graphene Quantum Dot Composites for Photocatalytic Oxidation of NO

In this work, we explored the photoinduced charge carriers dynamics rationalizing the photocatalytic oxidation of NO over N-doped Bi2O2CO3/graphene quantum dots composites(N-BOC/GQDs) via time-resolved photoluminescence (TRPL). Under visible light illumination, only GQDs can be photoexcited and inject electrons to N-BOC within 0.5 ns. Under UV light irradiation, the interfacial Z-scheme heterojunc

A Comparison of Attachment representations to Mother and Father using the MCAST

The aim of the current study was to examine the factorial structure of the Manchester Child Attachment Story Task (MCAST), using a father doll to address the child's attachment representation to father. While the MCAST, a doll story completion task measuring attachment representations in early childhood, has been validated for use with a mother doll, its use for assessing attachment to father is r

A 65-nm CMOS Low-Power Front-End for 3rd Generation DNA Sequencing

A continuous-time, 65-nm CMOS, front-end for processing DNA sequencing measurements from biological nanopore sensors is presented. The measured design has an input referred noise floor of 8.5\;{\text{fA}}/\sqrt {{\text{Hz}}} for 100 pA DC current while consuming 10X less power. The chip also consists of an integrated ADC.

Catastrophic child's play : Easy to perform, hard to defend adversarial attacks

The problem of adversarial CNN attacks is considered, with an emphasis on attacks that are trivial to perform but difficult to defend. A framework for the study of such attacks is proposed, using real world object manipulations. Unlike most works in the past, this framework supports the design of attacks based on both small and large image perturbations, implemented by camera shake and pose variat

Phytoremediation performance of floating treatment wetlands with pelletized mine water sludge for synthetic greywater treatment

Purpose: Buckets containing floating reed (Phragmites australis) simulated floating treatment wetlands (FTWs) and were used to improve the remediation performance of synthetic greywater (SGW). The aim of the study was to investigate the behaviour of FTWs for treatment of key contaminants within artificial greywater. Methods: Pelletized ochre based on acid mine water sludge was introduced to select

Per Lysander

Artikel i antologin En lundensisk litteraturhistoria (2017) om dramatikern, teaterchefen och rektorn Per Lysander

Lack of Opsonic Antibody Responses to Invasive Infections With Streptococcus dysgalactiae

Introduction: Streptococcus dysgalactiae can cause severe recurrent infections. This study aimed to investigate antibody responses following S. dysgalactiae bacteraemia and possible development of protective immunity. Materials and Methods: Patients with S. dysgalactiae bacteraemia in the county of Skåne between 2017 and 2018 were prospectively included. Acute and convalescent sera were obtained.

New and Practical Formulation for Overlaps of Bogoliubov Vacua

In this Letter, we present a new expression for the overlaps of wave functions in Hartree-Fock-Bogoliubov based theories. Starting from the Pfaffian formula by Bertsch et al. [1], an exact and computationally stable formula for overlaps is derived. We illustrate the convenience of this new formulation with a numerical application in the context of the particle-number projection method. This new fo

Näthat och demokratiskt deltagande – en kunskapsöversikt

Rätten att uttrycka åsikter, att kritisera och att ifrågasätta är en del av enlevande demokrati. Ett demokratiskt samhälle måste vara öppet för olikaröster och ge alla möjlighet att komma till tals. Demokratin är beroendeav att människor deltar och engagerar sig i samhällsfrågor. Med rättentill yttrandefrihet kommer också ett ansvar. Var och en bör skydda, värnaoch bevara yttrandefriheten genom at

MTT and Blood-Brain Barrier Disruption within Asymptomatic Vascular WM Lesions

BACKGROUND AND PURPOSE: White matter lesions of presumed ischemic origin are associated with progressive cognitive impairment and impaired BBB function. Studying the longitudinal effects of white matter lesion biomarkers that measure changes in perfusion and BBB patency within white matter lesions is required for long-term studies of lesion progression. We studied perfusion and BBB disruption with

Listening effort and fatigue in native and non-native primary school children

Background noise makes listening effortful and may lead to fatigue. This may compromise classroom learning, especially for children with a non-native background. In the current study, we used pupillometry to investigate listening effort and fatigue during listening comprehension under typical (0 dB signal-to-noise ratio [SNR]) and favorable (+10 dB SNR) listening conditions in 63 Swedish primary s

Patients and Professionals as Partners in Hypertension Care : Qualitative Substudy of a Randomized Controlled Trial Using an Interactive Web-Based System Via Mobile Phone

BACKGROUND: The use of technology has the potential to support the patient´s active participation regarding treatment of hypertension. This might lead to changes in the roles of the patient and health care professional and affect the partnership between them.OBJECTIVE: The aim of this qualitative study was to explore the partnership between patients and health care professionals and the roles of p

Inre motivation positiv för elevers utveckling och lärande

Har yttre belöningar (exempelvis guldstjärnor i kanten av skrivboken) en negativ inverkan på elevers inre motivation? Minskar intresset för människor att engagera sig i eller prestera väl i en uppgift när yttre belöningar erbjuds? Flera meta-analyser har visat att så är fallet. Self-Determination Theory (SDT) är en teori som såväl teoretiskt som praktiskt belyser hur lärare kan stödja elever för a

The transformation of labour market regulatory institutions

The aim of this paper is to explore the European Social Dialogue as a regulatory institution and its transformation in a context where the values framing labour law have changed from socialistic to neo-liberal. The paper will highlight the European Social Dialogue as an autopoietic system of industrial relations and the analysis will be carried out through a methodologically holistic model in two