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Structural equation modeling reveals decoupling of ecological and self-perceived outcomes in a garden box social-ecological system

It is well known that green urban commons enhance mental and physical well-being and improve local biodiversity. We aim to investigate how these outcomes are related in an urban system and which variables are associated with better outcomes. We model the outcomes of an urban common—box gardening—by applying the Social-Ecological Systems (SES) framework. We expand the SES framework by analyzing it

Evidence for postnatal neurogenesis in the human amygdala

The human amygdala is involved in processing of memory, decision-making, and emotional responses. Previous studies suggested that the amygdala may represent a neurogenic niche in mammals. By combining two distinct methodological approaches, lipofuscin quantification and 14C-based retrospective birth dating of neurons, along with mathematical modelling, we here explored whether postnatal neurogenes

A C-H Activation Approach to the Tricyclic Core of Glionitrin A and B

Synthesis of diketopiperazines has been of long-standing interest in both natural product synthesis and medicinal chemistry. Here, we present an operationally convenient and efficient approach to the fused indoline-diketopiperazine tricyclic core of glionitrin A/B and related structures using a Pd-catalyzed C-H activation reaction to form the indoline five-membered ring. Exploratory work aimed at

Sure I can code (But do I want to?). Why boys’ and girls’ programming beliefs differ and the effects of mandatory programming education

In our increasingly digitalized society, it is important to have a grasp of basic programming and therefore, programming was recently made mandatory in Swedish schools. We investigated how the mandatory programming education affects self-efficacy and interest in programming in a sample of 12-year-old children (N = 373). Data was collected at the start of the school year, directly after the educati

Stress fractures of the femoral neck in adults : an observational study on epidemiology, treatment, and reoperations from the Swedish Fracture Register

Background and purpose — Stress fractures of the femoral neck (sFNFs) are uncommon injuries. Studies on sFNFs are rare. We describe the demographics, classification, treat-ment, reoperation rates, and mortality in a cohort of sFNF patients from the Swedish Fracture Register (SFR). Patients and methods — We included 146 patients ≥ 18 years of age with an sFNF registered in the SFR between 2011 and

Alternative splicing encodes functional intracellular CD59 isoforms that mediate insulin secretion and are down-regulated in diabetic islets

Significance This project describes the existence of previously unknown non-GPI-anchored CD59 isoforms required for insulin secretion, named CD59-IRIS-1 and CD59-IRIS-2, and finds reduced expression of CD59-IRIS isoforms in human diabetic islets, showing a link between dysregulation of IRIS isoforms and defects in insulin secretion in diabetic patients. These data open a path for future studies in

Cis Women and Trans and Non-binary Individuals as “The Others” within Drug Studies – Remedying Epistemic Injustice

In this presentation I will discuss the potential of narrative methods to remedy the epistemic injustice that drug users experience within the drug-averse Swedish context, departing from my work with drug-involved women in Sweden. Drug users and, more generally, drug-active individuals have been traditionally considered as unreliable sources of information, requiring the researcher to spend consid

Accurately Measured Wavelengths of Zn I and Zn II Lines of Astrophysical Interest

Zinc is an element of importance in many research fields within astronomy and astrophysics, from cosmology to stellar atmosphere dynamics. With the aim of improving three decades old measurements of zinc lines of astrophysical interest, emission spectra of Zn I and Zn II have been recorded using a Fourier Transform Spectrometer with a hollow cathode light source. Revised energies for previously kn

Co-designed millimeter-wave and sub-6GHz antenna for 5G smartphones

This letter proposes a co-designed millimeter-wave (mm-wave) and sub-6GHz antenna system. The antenna system consists of four 28GHz mm-wave arrays with reconfigurable radiation patterns and two sub-6GHz antennas fed with two corner capacitive coupling elements (CCEs). Each corner CCE is formed by the connected ground planes of two mm-wave arrays in the shared-aperture configuration. The two CCEs a

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Sufficiency has long been marginalized in the public and political sustainability discourse. Since attempts to reduce CO2 emissions in the long term have so far fallen short of expectations, sufficiency has recently approached the forefront of scientific and social debates about a »good life«. In addition to a strict reduction target, the sufficiency strategy promises psychological well-being and

A relationship between phages and organic carbon in wastewater treatment plant effluents

With stringent effluent requirements and the implementation of new processes for micropollutant removal, it is increasingly important for wastewater treatment plants (WWTPs) to understand the factors affecting effluent quality. Phages (viruses infecting prokaryotes) are abundant in the biological treatment processes. They can contribute to organic carbon in the treated effluent both because they a

Extrapancreatic infections are common in acute pancreatitis and they are related to organ failure : a population-based study

BACKGROUND: Although the impact of pancreatic infections in acute pancreatitis has been studied extensively, there are no population-based data on extrapancreatic infections and their potential relation to organ failure. We aimed to study the occurrence of pancreatic and extrapancreatic bacterial infections in acute pancreatitis and their relation to patient outcome. PATIENTS AND METHODS: All pati

Visual Navigation: Ants Lose Track without Mushroom Bodies

Ants use memorized visual scenes to navigate towards food sources and to return to their nest. Two new studies show that both of these behaviors fail when structures of the ant brain known as mushroom bodies are chemically disrupted, confirming long-held assumptions about the location of ants’ visual navigation memories.

Connecting formal education and practice to agricultural innovation in Denmark (1860s-1920) : A note on sources and methods

It is generally found that human capital has had positive effects on industrial development and economic growth, but the relationship between formal education, work practice, industrial development and economic growth, and the relationships between them over time, remains unclear, largely because of a lack of empirical evidence. This note argues that an investigation of the Danish dairy industry c