We show that spatially coupled low-density parity-check (LDPC) codes yield robust performance over changing intersymbol interfere (ISI) channels with optimal and suboptimal detectors. We compare the performance with classical LDPC code design which involves optimizing the degree distribution for a given (known) channel. We demonstrate that these classical schemes, despite working very good when de

Water is an urgent topic of research in cultural and feminist geographies. Geographers study water through interdisciplinary approaches including critical resource geography, political ecology, and feminist theory. An emerging area of research within cultural and feminist geography considers the affective, emotional qualities of water as part of water’s social and political ramifications. Methodol

Stressful or traumatic memories of an intensive care stay may lead to long-term psychological morbidity. Memory assessment is therefore essential to aid in the patients’ recovery process. Acknowledging the large cohort of post ICU patients during the SARS-CoV-2 pandemic, a simple tool for the evaluation of ICU memories is needed. The aim of this study was, therefore, to develop and test the validi

Genomic instability, telomere attrition, epigenetic alterations, mitochondrial dysfunction, loss of proteostasis, deregulated nutrient-sensing, cellular senescence, stem cell exhaustion, and altered intercellular communication were the original nine hallmarks of ageing proposed by López-Otín and colleagues in 2013. The proposal of these hallmarks of ageing has been instrumental in guiding and push

Background: This study investigates a broad spectrum of psychiatric disorders, substance use disorders, gambling, and internet gaming disorders in Swedish 18-year-old boys and girls with the aim of estimating the prevalence of disorders and comorbidity. Methods: We used a two-phase design with screening to detect candidates for clinical interviews. Screening included 949 adolescents (55.6% girls),

Många unga missgynnas av synen på kreativitet som en form av gudomlig inspiration.

the genus Diglyphomorphomyia Girault is newly reported from the Neotropical region, with the majority of material and species from Costa rica. It is represented by nine species in the region, and all are new species described here: D. albiclava, D. albicoxa, D. carinifer, D. costulata, D. cristata, D. metallica, D. parva, D. pedunculata, D. pilosa. An identification key for the species is included

The reactions of [Fe2(CO)6(μ-sdt)] (1) (sdt = SCH2SCH2S) with phosphine ligands have been investigated. Treatment of 1 with dppm (bis(diphenylphosphino)methane) or dcpm (bis(dicyclohexylphosphino)methane) affords the diphosphine-bridged products [Fe2(CO)4(μ-sdt)(μ-dppm)] (2) and [Fe2(CO)4(μ-sdt)(μ-dcpm)] (3), respectively. The complex [Fe2(CO)4(μ-sdt)(κ2-dppv)] (4) with a chelating diphosphine was

In this chapter, the authors introduce the theme of computational/digital methods in the realm of sensory archaeologies. To this purpose, the concept of sensoriality and its relevance for the archaeological discourse is rediscussed. Key concepts such as perception of material culture help us in better defining possible modalities through which archaeologists can benefit from the use of formal meth

Conflictual cabinet terminations are seismic events in democracies, but their consequences are understudied. I argue that the electoral impacts of conflictual cabinet terminations depend on voters’ perceptions of them. Terminations following non-policy conflicts are electorally costly. They signal parties’ deteriorating governing competence, which reduces parties’ vote shares. In contrast, termina

Staging an open contest is a democratic method to choose a party leader, though its electoral consequences remain unclear. I argue that leadership contests are electorally detrimental to governing parties. Competitive contests signal intraparty policy and/or personality conflict to voters, which damages governing parties’ perceived unity as well as competence in the policy-making process. Thus, le

In this article, I argue that Westminster parliamentary systems encourage large opposition parties to replace their leaders between elections. Parliamentary system structures how parties compete over legislative outcomes. In Westminster systems, the government’s dominance in the legislative process promotes an adversarial government–opposition relationship. Subsequently, large opposition parties’

Smooth muscle cells (SMCs) are constituents of hollow inner organs. Their contractile function governs essential physiological functions, such as breathing, eating, blood pressure control, urination, and childbirth. Skeletal and cardiac muscle cells are terminally differentiated cell types, but SMCs are highly plastic and change their phenotype in disease. Cues presented by the microenvironment an

Why do mainstream opposition parties sometimes fail to adopt policy positions that are attractive to the wider electorate? In this paper, I construct a game-theoretic model between the party leader, the party’s MPs, and the party organization to illustrate how opposition parties’ platform adjustments depend on the party leader’s risk assessment of being deposed and MPs’ re-election incentives. The

Although classic voting studies noted that voters may reach their voting decision on the basis of different criteria most contemporary voting studies assume that one voting model fits all. Building on the limited, but developing literature on the topic, this paper develops and tests models incorporating voter decision criteria heterogeneity. Paying particular attention to the role of voter sophist

Despite coalition governments being the most widespread form of government, many aspects of coalition politics are still poorly understood. This is especially true for questions relating to the role of the prime minister party within the coalition. Being the prime minister party seems to imply considerable influence, but little evidence actually exists as to the factors shaping the influence of th