Myoglobin is a heme-protein in the muscle of vertebrates with important functions in the oxygenation of tissues and as a regulator in nitric oxide signaling. Myoglobin from many species is also an important nutritional source of bioavailable iron. In this study, we have successfully produced human myoglobin in the leaves of Nicotiana benthamiana by transient expression using a viral vector deliver

Partially Premixed Combustion (PPC) has been proved a high efficiency combustion concept, along with ultra-low soot and NOx emissions. However, the nature of high pressure rise rate prevents PPC from operating range extension and further practical use. This paper aims to optimize mixture preparation to achieve the benefits of PPC with the constraints of engine states through injection strategy dur

AQP7 is an important glycerol channel in human adipocytes, and its dysfunction is linked to metabolic disorders. The high-resolution X-ray structures of AQP7 unravels the molecular details of how glycerol travels through the channel and provide a structural basis for development of small-molecule drugs for targeting AQP7.

Cardiovascular disease (CVD) is the leading cause of death globally. In the European Union (EU) alone, CVD accounts for 1.8 million deaths each year. CVD is a group of disorders involving the heart and the blood vessels. The main risk factors of CVD include unhealthy lifestyles, tobacco smoking, and obesity. It has been demonstrated that chronic high blood pressure (medically termed hypertension)

The recent surge of scientific interest for lead halide perovskite semiconductors and optoelectronic devices has seen a mix of materials science sub-fields converge on the same "magical" crystal structure. However, this has ultimately shaped some ambiguity in the definitions shared between researchers across different research areas. For example, scientists aiming to decipher the nature of localiz

Background: Support has been found for using garden therapy as form of intervention for clients with common mental disorders, but no consensus has been found for what contributes to perceived meaningfulness of garden therapy. Aims: To investigate whether participants perceived garden therapy as meaningful, and if so, what contributed to the meaningfulness. Material and methods: Narrative individua

Background: National guidelines are important instruments in reducing inappropriate antibiotic prescriptions. Low adherence to guidelines is an acknowledged problem that needs to be addressed. Method: We evaluated established characteristics for guidelines in the guidelines for lower respiratory tract infection, acute otitis media and pharyngotonsillitis in primary care. We studied how doctors use

All growth‐critical perspectives have the common starting point that the ecological crisis and the increase in social inequality are basic features of high‐consumption capitalism and its spread from North America and Europe to the rest of the world. The common goal is thus to re‐embed productionand consumption patterns into planetary limits through a decrease in material and energy throughputs, pa

The aldosterone binding in isolated distal convoluted and cortical collecting tubules of renal nephrons and the influence of hormonal induction on the Na, K-ATPase activity in membrane fraction of kidney cortex were studied in 10-day- and 2-month-old rats. No reliable difference in aldosterone-specific binding was revealed (0.26 +/- 0.04 and 0.22 +/- 0.03 fmol/mm of tubule length, respectively, at

We present a newborn with glutathione synthetase deficiency and intracranial haemorrhages. Because the latter are rare in term newborns a possible relationship with glutathione synthetase deficiency will be discussed.

We report two siblings with a mitochondrial respiratory chain defect who presented with progressive bulbar paralysis of childhood (Fazio-Londe disease). Mitochondrial respiratory chain defects should be considered in the differential diagnosis of this rare clinical entity.

Congenital hepatic fibrosis is a rare disorder of intrahepatic bile ducts with the persistence of embryological bile duct structures in ductal plate configuration. Three siblings aged 18, 17 and 14 years old were found to have congenital hepatic fibrosis associated with a deficiency of the enzyme phosphomannose isomerase. The clinical symptoms were recurrent attacks of persistent vomiting with dia

En språk- och kunskapsutvecklande undervisning som är kognitivt utmanande är en undervisning där den språkliga stöttningen anpassas så att nyanlända elever klarar att möta ämnesinnehållet på en kognitivt relevant nivå. Resultat från kartläggning av nyanlända elevers kunskaper och erfarenheter, steg 1–3 (Skolverket 2016a), ger information som du som biologilärare kan använda dig a

The Network Construction problem, studied by Angluin et al., Hodosa et al., and others, asks for a minimum-cost network satisfying a set of connectivity constraints which specify subsets of the vertices in the network that have to form connected subgraphs. More formally, given a set V of vertices, construction costs for all possible edges between pairs of vertices from V, and a sequence S1,S2,…⊆V

Cryogels are interconnected macroporous materials that are synthesized from a monomer solution at sub-zero temperatures. Cryogels, which are used in various applications in many research areas, are frequently used in biomedicine applications due to their excellent properties, such as biocompatibility, physical resistance and sensitivity. Cryogels can also be prepared in powder, column, bead, spher

Background: Defining the origin of genetic novelty is central to our understanding of the evolution of novel traits. Diversification among fatty acid desaturase (FAD) genes has played a fundamental role in the introduction of structural variation in fatty acyl derivatives. Because of its central role in generating diversity in insect semiochemicals, the FAD gene family has become a model to study

Interdiffusion and chemical reactions contribute to tool wear in metal machining. Increased understanding of these processes, through characterisation of worn tools, can facilitate design of more resilient materials through chemical and diffusional passivation. However, the unknown reaction conditions, the large number of elements, and the formation of interspersed phases makes for a complex analy

Model programs such as the ‘environmental protection model city’ have become an inherent part of China’s urban environmental governance. The role of these incentive schemes for promoting best practice, however, has been neglected so far. In this study, we show that model city programs raise the bar in terms of environmental standards. What is more, model cities have a positive impact on regional e

This study seeks to explain how Chinese state media bolster the use of visions in global internet governance. The empirical data for the article consists of 1,158 internet related articles published in the Global Times between 2009 and 2018. I develop a theoretical perspective that distinguishes between grand and strategic narratives. Based on a mixed-methods approach, I show that “internet sovere

A more collaborative, interdisciplinary, open, transparent and reproducible science begins to be required by Public Funding Agencies along the world. This contribution explains how a real project funded by the European Commission and researching in six innovative photovoltaic solutions, has embraced concepts of Open Science to foster innovation in our sector. In this paper we mainly focus on the c