Nanoarchitectonics of Bactericidal Coatings Based on CaCO-Nanosilver Hybrids.

Antimicrobial coatings provide protection against microbes colonization on surfaces. This can prevent the stabilization and proliferation of microorganisms. The ever-increasing levels of microbial resistance to antimicrobials are urging the development of alternative types of compounds that are potent across broad spectra of microorganisms and target different pathways.

Philosophical health: Unveiling the patient's personal philosophy with a person-centred method of dialogue.

Grounded in ideas about sense-making and whole-person care with a long intellectual heritage, the movement for Philosophical Health-with its specific conceptions of philosophical care and counselling-is a relatively recent addition to the ongoing debate about understanding better the perspectives of patients to improve health practice. This article locates the development of this movement within the context of broader discussions of person-centred care (PCC), arguing that the approach advocated by defenders of philosophical health can provide a straightforward method for implementing PCC in actual cases. This claim is explained and defended with reference to the SMILE_PH method created by Luis de Miranda (Sense-Making Interviews Looking at Elements of Philosophical Health), an approach recently trialled convincingly with people living with traumatic spinal cord injury.

How similar is the antibacterial activity of silver nanoparticles coated with different capping agents?

Silver nanoparticles (AgNPs) represent one of the most commercialised metal nanomaterials, with an extensive number of applications that span from antimicrobial products to electronics. Bare AgNPs are very susceptible to aggregation, and capping agents are required for their protection and stabilisation. The capping agents can endow new characteristics which can either improve or deteriorate AgNPs (bio)activity.

Vaterite vectors for the protection, storage and release of silver nanoparticles.

Silver nanoparticles (AgNPs) have found widespread commercial applications due to their unique physical and chemical properties. However, their relatively poor stability remains a main problem. An ideal way to improve the stability of AgNPs is not only to endow colloidal stability to individual nanoparticles but also to protect them from environmental factors that induce their agglomeration, like variation of ionic strength and pH, presence of macromolecules, etc.

Philosophy and the clinic: Stigma, respect and shame.

Since its foundation in 2010, the annual philosophy thematic edition of this journal has been a forum for authors from a wide range of disciplines and backgrounds, enabling contributors to raise questions of an urgent and fundamental nature regarding the most pressing problems facing the delivery and organization of healthcare. Authors have successfully exposed and challenged underlying assumptions that framed professional and policy discourse in diverse areas, generating productive and insightful dialogue regarding the relationship between evidence, value, clinical research and practice. These lively debates continue in this thematic edition, which includes a special section on stigma, shame and respect in healthcare.

Stigma, epistemic injustice, and "looked after children": The need for a new language.

This article examines the processes that contribute to the stigmatization of a group of people typically identified as "children in care" or "looked after children." In particular, we will look at the ways that we (adults, professionals, and carers) interact with these children, based on their status as both children and members of a socially marginalized and disadvantaged group, and how these modes of interaction can inhibit dialogue-a dialogue that is needed if we are to base our conceptions regarding the needs of these children on a more accurate understanding of their experiences and perspective. The problem is particularly challenging because the very terminology we use in the care community to identify this group is a product of the damaging preconceptions that have affected our interactions with its members and, we argue, it serves to reinforce those preconceptions.

Response-Forty-Seven Years Later: Further Studies in Disappointment?

This paper provides a commentary on "Vascular amputees: A study in disappointment" (Little et al. 1974) and its significance in the development of the disability rights movement, as well as the movements for values-based medicine and person-centred health and social care.

Science and Experience: Repairing a Fractured Medicine.

Background: Chestnut honey plays a positive role in strengthening the immune system as it contains vitamins, minerals and antioxidants. It, moreover, has both antibacterial and antiviral properties.

Objectives: This study aimed to examine how people consume chestnut honey as a form of traditional medicine and how it might protect them from COVID-19.

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There is now broad agreement that ideas like person-centred care, patient expertise and shared decision-making are no longer peripheral to health discourse, fine ideals or merely desirable additions to sound, scientific clinical practice. Rather, their incorporation into our thinking and planning of health and social care is essential if we are to respond adequately to the problems that confront us: they need to be seen not as "ethical add-ons" but core components of any genuinely integrated, realistic and conceptually sound account of healthcare practice. This, the tenth philosophy thematic edition of the journal, presents papers conducting urgent research into the social context of scientific knowledge and the significance of viewing clinical knowledge not as something that "sits within the minds" of researchers and practitioners, but as a relational concept, the product of social interactions.

Patients and agents - or why we need a different narrative: a philosophical analysis.

Background: The success of medicine in the treatment of patients brings with it new challenges. More people live on to suffer from functional, chronic or multifactorial diseases, and this has led to calls for more complex analyses of the causal determinants of health and illness.

Methods: Philosophical analysis of background assumptions of the current paradigmatic model.

Treating real people: Science and humanity.

Something important is happening in applied, interdisciplinary research, particularly in the field of applied health research. The vast array of papers in this edition are evidence of a broad change in thinking across an impressive range of practice and academic areas. The problems of complexity, the rise of chronic conditions, overdiagnosis, co-morbidity, and multi-morbidity are serious and challenging, but we are rising to that challenge.

VKORC1 sequence variants associated with resistance to anticoagulant rodenticides in Irish populations of Rattus norvegicus and Mus musculus domesticus.

While resistance to anticoagulant rodenticides is known to occur in many European populations of Norway rat and house mouse, to-date no data is available on the occurrence in Ireland of such resistance. No genetic evidence for the occurrence of resistance was found in 65 Norway rat samples analysed, indicative of an absence, or low prevalence, of resistance in rats in at least the Eastern region of the island of Ireland. The presence of two of the most commonly found amino acid substitutions Leu128Ser and Tyr139Cys associated with house mouse resistance to anticoagulant rodenticides was confirmed.

Reasoning, evidence, and clinical decision-making: The great debate moves forward.

When the editorial to the first philosophy thematic edition of this journal was published in 2010, critical questioning of underlying assumptions, regarding such crucial issues as clinical decision making, practical reasoning, and the nature of evidence in health care, was still derided by some prominent contributors to the literature on medical practice. Things have changed dramatically. Far from being derided or dismissed as a distraction from practical concerns, the discussion of such fundamental questions, and their implications for matters of practical import, is currently the preoccupation of some of the most influential and insightful contributors to the on-going evidence-based medicine debate.

Theory, experience and practice.

Despite its potential hazards, the activity of questioning theoretical frameworks and proposing solutions is necessary if progress is even to be possible. Intellectual history has by no means ended, so we cannot expect to have all the answers, and from time to time the activity of critical questioning will be frustrating. But intellectual progress requires us to continue the process of asking fundamental questions.

Teaching by (bad) example: what a confused attempt to "advance" EBM reveals about its underlying problems: commentary on Jenicek, M. (2015). Do we need another discipline in medicine? From epidemiology and evidence-based medicine to cognitive medicine and medical thinking. Journal of evaluation in clinical practice, 21:1028-1034.

Professor Jenicek's paper is confused in that his proposal to 'integrate' what he means by 'evidence-based scientific theory and cognitive approaches to medical thinking' actually embodies a contradiction. But, although confused, he succeeds in teaching us more about the EBM debate than those who seem keen to forge ahead without addressing the underlying epistemological problems that Jenicek brings to our attention. Fundamental questions about the relationship between evidence, knowledge and reason still require resolution if we are to see a genuine advance in this debate.

Diseases, patients and the epistemology of practice: mapping the borders of health, medicine and care.

Last year saw the 20th anniversary edition of JECP, and in the introduction to the philosophy section of that landmark edition, we posed the question: apart from ethics, what is the role of philosophy 'at the bedside'? The purpose of this question was not to downplay the significance of ethics to clinical practice. Rather, we raised it as part of a broader argument to the effect that ethical questions - about what we should do in any given situation - are embedded within whole understandings of the situation, inseparable from our beliefs about what is the case (metaphysics), what it is that we feel we can claim to know (epistemology), as well as the meaning we ascribe to different aspects of the situation or to our perception of it. Philosophy concerns fundamental questions: it is a discipline requiring us to examine the underlying assumptions we bring with us to our thinking about practical problems.

Biophenols and antioxidant properties of Australian canola meal.

During the extraction of canola oil, large quantities of meal are produced. Extracting biophenols from Australian canola meal (ACM) adds value to an otherwise low-value agro-industrial byproduct. This study examined the biophenol content and the antioxidant activity of ACM, the impact of extraction conditions, and varietal differences.

Science, practice and mythology: a definition and examination of the implications of scientism in medicine.

Scientism is a philosophy which purports to define what the world 'really is'. It adopts what the philosopher Thomas Nagel called 'an epistemological criterion of reality', defining what is real as that which can be discovered by certain quite specific methods of investigation. As a consequence all features of experience not revealed by those methods are deemed 'subjective' in a way that suggests they are either not real, or lie beyond the scope of meaningful rational inquiry.