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Visual opsins of vertebrates and invertebrates diversified independently and converged to detect ultraviolet to long wavelengths (LW) of green or red light. In both groups, colour vision largely derives from opsin number, expression patterns and changes in amino acids interacting with the chromophore. Functional insights regarding invertebrate opsin evolution have lagged behind those for vertebrat
The stomatopod crustaceans, or mantis shrimps, are colourful marine invertebrate predators. Their unusual compound eyes have dorsal and ventral regions resembling typical crustacean apposition designs separated by a unique region called the midband that consists of from two to six parallel rows of ommatidia. In species with six-row midbands, the dorsal four rows are themselves uniquely specialized
Electroelastic materials possess properties most attractive for the design of smart devices and systems such as actuators and sensors. Typical polymers show changes in shape under the action of an electric field, and vice versa, together with fast actuation times, high strain levels and low elastic moduli. This paper deals with an Ogden model inspired framework for large deformation electroelastic
Written by an international team of over sixty experts and drawing on over three thousand scientific studies, this is the first comprehensive global assessment of the political impact of the Sustainable Development Goals, which were launched by the United Nations in 2015. It explores in detail the political steering effects of the Sustainable Development Goals on the UN system and the policies of
This paper presents the results from a longitudinal study of the process of developing and implementing a method for risk assessment in a public sector organisation over a period of 3.5 years. The study explores how people involved in this process viewed factors influencing the implementation and what effects the risk management process gave rise to. While a large share of previous research on thi
In this article, a dataset of age-depth modelling data, sedimentation rates and dust mass accumulation rates (MAR) from four loess-palaeosol sequences from the Carpathian Basin is presented. The dataset is related to the article “Detailed luminescence dating of dust mass accumulation rates over the last two glacial-interglacial cycles from the Irig loess-palaeosol sequence, Carpathian Basin”, publ
In 2015, the United Nations General Assembly agreed on the 2030 Agenda forSustainable Development to guide public policies and inspire societal actors topromote sustainable development worldwide. The core of this programme are 17‘Sustainable Development Goals’ with 169 more specific targets. Two years ofintense intergovernmental negotiations at the United Nations headquarters in NewYork preceded t
Femtosecond enhancement cavities1 are key to applications including high-sensitivity linear2–4 and nonlinear5,6 gas spectroscopy, as well as efficient nonlinear optical frequency conversion7–10. Yet, to date, the broadest simultaneously enhanced bandwidths amount to <20% of the central optical frequency8,9,11–15. Here, we present an ultrabroadband femtosecond enhancement cavity comprising gold-coa
The scope of the 2030 Agenda for Sustainable Development and its 17 SustainableDevelopment Goals is unprecedented. So is the broad ambition expressed in thisagreement. While the United Nations has rarely shied away from declaring farreaching policy aspirations in the past, the 2030 Agenda sets the bar high –possibly higher than it has ever been before, with ambitious goals to end hungerand poverty
Measurement of protein-facilitated copper flux across biological membranes is a considerable challenge. Here, we demonstrate a straightforward microfluidic-derived approach for visualization and measurement of membranous Cu flux. Giant unilamellar vesicles, reconstituted with the membrane protein of interest, are prepared, surface-immobilized, and assessed using a novel quencher-sensor reporter sy
This chapter focuses on the national level and studies interlinkages, institutional integration and policy coherence in the context of the 2030 Agenda for Sustainable Development and the Sustainable Development Goals. After defining key terms, the chapter reviews how perspectives on interlinkages have shaped a new discourse, followed by an analysis of the steering effects of the global goals on in
Objective: To determine the independent impact of different definitions of remission and low disease activity (LDA) on damage accrual. Methods: Patients with ≥2 annual assessments from a longitudinal multinational inception lupus cohort were studied. Five mutually exclusive disease activity states were defined: remission off-treatment: clinical Systemic Lupus Erythematosus Disease Activity Index (
Detecting changes in population trends depends on the accuracy of estimated mean population growth rates and thus the quality of input data. However, monitoring wildlife populations poses economic and logistic challenges especially in complex and remote habitats. Declines in wildlife populations can remain undetected for years unless effective monitoring techniques are developed, guiding appropria
This open access edited volume shines new light on the history of propaganda and persuasion during the Nordic welfare epoch. A common analytical framework is developed that highlights transnational and transmedial perspectives rather than national or monomedial histories. The return of propaganda in contemporary debate underlines the need to historically contextualize the role and function of pers
Dysphagia, or difficulty swallowing, affects 10–30 % of persons above 65 years old. Texture-modified, easy-to-swallow, puree-like food in the form of timbales is usually served to this group of patients. Due to the characteristics of timbale, its appearance only remotely reminds of the original ingredients, leading to reduced appetite, reduced nutrition intake, and even malnutrition. 3D food print
The introduction to the edited collection maps the overarching aims of the book, discusses the time frame and the geographical focus, and situates the book in a media historical research tradition on propaganda and persuasion. A key ambition with this volume is to advance a transnational approach to media history, highlighting how actors and institutions, ideas and practices, have been shaped by t
