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Anion exchange membranes (AEMs) play a vital role in AEM water electrolysis (AEMWE), a promising technology for hydrogen production. However, it remains challenging to develop AEMs that simultaneously achieve high OH− conductivity, robust alkaline stability, and sustained operational performance in AEMWE. In the present study, we report on a class of high-performance, readily synthesized AEMs base

Objective: To estimate the size of regression to the mean (RTM) for common patient-reported outcomes in trials for knee osteoarthritis (OA). Design: Longitudinal cohort study; we included participants of the Osteoarthritis Initiative who fulfilled typical inclusion criteria for enrolment in a trial. These included: age 40–79 years, symptomatic knee OA, Kellgren-Lawrence grade 2–3, use of pain medi

Based on the DCV-C60 system of fullerene acceptor organic solar cell active materials, the charge transfer process of D-A type molecular materials under the action of an external electric field (Fext) was explored. Within the range of electric field application, the excited state characteristics exhibit certain regular changes. Based on reducing the excitation energy, the excitation mode shows a t

In this paper, we develop an uncertainty-aware decision-making and motion-planning method for an autonomous ego vehicle in forced merging scenarios, considering the motion uncertainty of surrounding vehicles. The method dynamically captures the uncertainty of surrounding vehicles by online estimation of their acceleration bounds, enabling a reactive but rapid understanding of the uncertainty chara

This conceptual article examines the relational dynamic between the research field focusing on the far right and those critical scholars that endeavour to undertake these studies. It is theoretically anchored in the field of political science scholarship that recognises the key role played by gender in understanding both the ideological underpinnings and the workings of various far-right entities

The use of carbonic anhydrase (CA) as a catalyst for bicarbonate formation in amine solutions has shown the potential to increase the absorption rate of CO2, thus potentially reducing capital cost of a CO2 capture plant, as the size of equipment can be reduced. On another approach, it could replace part of the amine to offer lower environmental impact. In this work, the catalytic effect of CA on t

Dyspnea is a common and highly distressing symptom in patients with advanced illnesses. Many patients continue to experience chronic dyspnea despite optimal management of underlying disease(s) and various non-pharmacologic interventions, necessitating the consideration of pharmacologic therapies for palliation of dyspnea. One commonly asked question by clinicians is whether benzodiazepines have a

Context Developing compilers and static analysis tools (“language tools”) is a difficult and time-consuming task. We have previously presented property probes, a technique to help the language tool developer build understanding of their tool. A probe presents a live view into the internals of the compiler, enabling the developer to see all the intermediate steps of a compilation or analysis rather

Purpose: Agriculture innovation systems (AIS) examine the complex socio-technical and institutional aspects affecting sustainable agriculture. However, it is predominantly constrained to the formal sector activities in the high-income countries (HICs). The informal sector actors play a major role in the agricultural sector of low- and middle-income countries (LMICs), such as India, by innovating a

ObjectivesStructural defects during fenestrated endovascular aortic repair (FEVAR) can be difficult to identify only on two-dimensional imaging. This study aims to assess the potential additional value of routine intraoperative completion plain cone-beam computed tomography (CBCT) in identifying such defects during FEVAR.MethodsA retrospective review of all consecutive FEVARs performed at a tertia

The aim was to describe hematopoietic stem cell (HSC) donors' experiences focusing on information and side effects during the first year after donation. Our prospective Swedish cohort study with adult HSC donors was performed from 2019 to 2022, with questionnaires at four time points from before until 12 months after donation. 173 unrelated and 68 related donors participated, and the majority dona

Organizations may be confronted with both expected and unexpected events that challenge their abilities to provide these services uninterrupted. Traditional strategies based on anticipation and planning are primarily useful for expected events, but for unexpected events, organizations must develop capacities to adapt to situations and conditions not foreseen. As systems and societies are becoming

This chapter examines the relationship between the United Nations (UN) and African troop contributing countries (TCCs). As a continent which has both hosted and contributed to numerous UN peacekeeping missions, Africa has shaped and is shaped by peacekeeping practices. This chapter considers African states' historical presence in UN peacekeeping operations since the 1960s and distinguishes between

The transport of biodegradable dissolved organic carbon (bDOC) across land-water boundaries is central to supporting the ecological and biogeochemical functioning of freshwater ecosystems. Yet, we know little about how the generation and supply of terrestrial bDOC to streams and lakes is regulated by the physical, biological, and hydrological properties of the riparian interface. Here, we assessed

Dual-band shared-aperture Fabry-Pérot cavity (DS-FPC) antennas with single-layer partially reflective surface (PRS) are inherently limited in the achievable frequency ratio. This paper analyzes such antennas to derive the feasible range of frequency ratio and thereafter proposes a dual-band shared-aperture antenna that can fill the frequency ratio gap. The novel design integrates a short backfire