cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Microlensing towards the LMC: self lensing for OGLE-II and OGLE-III
Creators: name: Novati, S. Calchi
name: Mancini, L.
Publisher: name: arXiv
Year: 2011
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: We present an analysis of the results of the OGLE-III microlensing campaign towards the Large Magellanic Cloud (LMC). We evaluate for all the possible lens populations along the line of sight the expected microlensing quantities, number of events and duration. In particular we consider lensing by massive compact halo objects (MACHOs) in the dark matter haloes of both the Milky Way (MW) and the LMC, and "self lensing" by stars in the LMC bar and disc, in the MW disc and in the stellar haloes of both the LMC and the MW. As a result we find that the self-lensing signal is able to explain the 2 OGLE-III microlensing candidates. In particular, we estimate the expected MW disc signal to be almost as large as that from LMC stars and able, by itself, to explain the observed rate. We evaluate a 95% CL \emph{upper} limit for $f$, the halo mass fraction in form of MACHOs, in the range 10-20% for $(10^{-2}-0.5) \mathrm{M}_\odot$, and $f=24%$ for $1 \mathrm{M}_\odot$ (below 10% in this full range, and in particular below 5% for $(10^{-2}-0.1) \mathrm{M}_\odot$) for the Bright (All) samples of source stars. Furthermore, we find that these limits do not rise much even if we assume the observed events \emph{are} MACHOs. For the All sample we also evaluate a rather significant constraint on $f$ for larger values of the MACHO mass, in particular $f\sim 50%$ (95% CL) for $100 \mathrm{M}_\odot$, to date the stronger bound coming from microlensing analyses in this mass range. Finally, we discuss these results in the framework of the previous observational campaigns towards the LMC, that of the MACHO and the EROS collaborations, and we present a joint analysis of the OGLE-II and the OGLE-III campaigns.
description: MNRAS accepted - minor changes to match the accepted version
Nonconceptual Content, Fineness of Grain and Recognitional Capacities
Creators: name: Abath, André
name: Queiroz, João
Publisher: name: abstracta
Year: 2021

description: One of the current debates in philosophy of mind is whether the content of perceptual experiences is conceptual or nonconceptual. The proponents of nonconceptual content, or nonconceptualists, typically support their position by appealing to the so-called Fineness of Grain Argument, which, in rough terms, has as its conclusion that we do not possess concepts for everything we perceive. In his Mind and World, John McDowell tried to give a response to the argument, and show that we do possess concepts for everything we perceive. His response is based on the idea that we have a capacity to recognize all that we perceive. However, a good number of people took this proposal as being empirically false. My aim in this paper is to show that McDowell’s proposal is not only not empirically false, but likely to be empirically true. We do have the capacity to recognize all that we perceive, but such recognition capacity is dependent on information stored in short-term memory, and not in longterm memory, as McDowell’s critics have mistakenly supposed.
description: abstracta, Bd. 1 Nr. 2 (2005)
title: Advanced techniques of mechanical thrombectomy for hepatic artery thrombosis after liver transplantation
Creators: name: Marra, Paolo
Publisher: name: European Congress of Radiology
Year: 2023
Subjects: subject: Arteries / Aorta
subject: Liver
subject: Vascular
subject: Catheter arteriography
subject: Percutaneous
subject: Angioplasty
subject: Stents
subject: Thrombolysis
subject: Ischaemia / Infarction
subject: Outcomes
subject: Transplantation

description: Purpose Methods and materials Results Conclusion Personal information and conflict of interest References
description: Purpose: Hepatic artery thrombosis (HAT) after liver transplantation (LT) is a clinical emergency, leading to high rates of graft failure and retransplantation[1]. Its management is not standardized yet[2, 3]. The aim is to describe cutting-edge techniques...
title: Ð Ð°Ð·ÑÐ°Ð±Ð¾ÑÐºÐ° Ð¸ Ð¾ÑÐ³Ð°Ð½Ð¸Ð·Ð°ÑÐ¸Ñ ÑÐ¿ÐµÑÐ¸Ð°Ð»ÑÐ½ÑÑ Ð¼ÐµÑÐ¾Ð¿ÑÐ¸ÑÑÐ¸Ð¹ Ð² ÑÑÐµÑÐµ Ð±Ð»Ð°Ð³Ð¾ÑÐ²Ð¾ÑÐ¸ÑÐµÐ»ÑÐ½Ð¾ÑÑÐ¸ (Ð½Ð° Ð¿ÑÐ¸Ð¼ÐµÑÐµ ÐÐÐ Ð¡Ð±ÐµÑÐ±Ð°Ð½Ðº)
title: Ð²ÑÐ¿ÑÑÐºÐ½Ð°Ñ ÐºÐ²Ð°Ð»Ð¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¾Ð½Ð½Ð°Ñ ÑÐ°Ð±Ð¾ÑÐ° Ð±Ð°ÐºÐ°Ð»Ð°Ð²ÑÐ°
titleType: Subtitle
title: Development and organization of special events in the field of charity (for example, Sberbank)
Creators: name: ÐÐ°Ð·ÐµÐ½Ð½ÑÑ, ÐÐ»Ð¸Ð½Ð°
Publisher: name: Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³ÑÐºÐ¸Ð¹ Ð¿Ð¾Ð»Ð¸ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¸Ð¹ ÑÐ½Ð¸Ð²ÐµÑÑÐ¸ÑÐµÑ ÐÐµÑÑÐ° ÐÐµÐ»Ð¸ÐºÐ¾Ð³Ð¾
Year: 2019
Subjects: Ð±Ð»Ð°Ð³Ð¾ÑÐ²Ð¾ÑÐ¸ÑÐµÐ»ÑÐ½Ð¾ÑÑÑ
PR-ÐºÐ¾Ð¼Ð¼ÑÐ½Ð¸ÐºÐ°ÑÐ¸Ð¸
PR-Ð´ÐµÑÑÐµÐ»ÑÐ½Ð¾ÑÑÑ
Ð¼Ð°ÑÐºÐµÑÐ¸Ð½Ð³
Ð¾ÑÐ³Ð°Ð½Ð¸Ð·Ð°ÑÐ¸Ñ
Ñharity
PR communications
PR activities
marketing
organization

description: ÐÐ°Ð½Ð½Ð°Ñ ÑÐ°Ð±Ð¾ÑÐ° Ð¿Ð¾ÑÐ²ÑÑÐµÐ½Ð° Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ñ ÑÐ°Ð·ÑÐ°Ð±Ð¾ÑÐºÐ¸ Ð¸ Ð¾ÑÐ³Ð°Ð½Ð¸Ð·Ð°ÑÐ¸Ð¸ Ð±Ð»Ð°Ð³Ð¾ÑÐ²Ð¾ÑÐ¸ÑÐµÐ»ÑÐ½Ð¾Ð¹ Ð´ÐµÑÑÐµÐ»ÑÐ½Ð¾ÑÑÐ¸ ÑÐ¿ÐµÑÐ¸Ð°Ð»ÑÐ½ÑÑ Ð¼ÐµÑÐ¾Ð¿ÑÐ¸ÑÑÐ¸Ð¹ Ð½Ð° Ð¿ÑÐ¸Ð¼ÐµÑÐµ ÐÐÐ Ð¡Ð±ÐµÑÐ±Ð°Ð½Ðº. ÐÐ²ÑÐ¾ÑÐ¾Ð¼ ÑÐ°ÑÑÐ¼Ð¾ÑÑÐµÐ½Ñ Ð¾ÑÐ¾Ð±ÐµÐ½Ð½Ð¾ÑÑÐ¸ ÑÐ¿ÐµÑÐ¸Ð°Ð»ÑÐ½ÑÑ Ð¼ÐµÑÐ¾Ð¿ÑÐ¸ÑÑÐ¸Ð¹ ÐºÐ°Ðº Ð¸Ð½ÑÑÑÑÐ¼ÐµÐ½ÑÐ¾Ð² PR-Ð´ÐµÑÑÐµÐ»ÑÐ½Ð¾ÑÑÐ¸, Ð° ÑÐ°ÐºÐ¶Ðµ Ð¸Ñ ÑÐ¿ÐµÑÐ¸ÑÐ¸ÐºÐ° Ð² ÑÑÐµÑÐµ Ð±Ð»Ð°Ð³Ð¾ÑÐ²Ð¾ÑÐ¸ÑÐµÐ»ÑÐ½Ð¾ÑÑÐ¸. ÐÑÐ¾Ð²ÐµÐ´ÐµÐ½ Ð°Ð½Ð°Ð»Ð¸Ð· Ð±Ð»Ð°Ð³Ð¾ÑÐ²Ð¾ÑÐ¸ÑÐµÐ»ÑÐ½Ð¾Ð¹ Ð´ÐµÑÑÐµÐ»ÑÐ½Ð¾ÑÑÐ¸ ÐÐÐ Ð¡Ð±ÐµÑÐ±Ð°Ð½Ðº. ÐÑÐµÐ´ÑÑÐ°Ð²Ð»ÐµÐ½Ð° ÑÐ°Ð·ÑÐ°Ð±Ð¾ÑÐºÐ° Ð¿ÑÐ¾ÐµÐºÑÐ° Ð±Ð»Ð°Ð³Ð¾ÑÐ²Ð¾ÑÐ¸ÑÐµÐ»ÑÐ½Ð¾Ð³Ð¾ Ð¼ÐµÑÐ¾Ð¿ÑÐ¸ÑÑÐ¸Ñ Ð´Ð»Ñ ÐÐÐ Ð¡Ð±ÐµÑÐ±Ð°Ð½Ðº, ÐºÐ¾ÑÐ¾ÑÐ¾Ðµ ÑÐ¿Ð¾ÑÐ¾Ð±ÑÑÐ²ÑÐµÑ ÑÑÑÐµÐºÑÐ¸Ð²Ð½Ð¾Ð¼Ñ PR-Ð¿ÑÐ¾Ð´Ð²Ð¸Ð¶ÐµÐ½Ð¸Ñ Ð¿ÑÐ¾Ð³ÑÐ°Ð¼Ð¼ Ð¾ÑÐ³Ð°Ð½Ð¸Ð·Ð°ÑÐ¸Ð¸ Ð±Ð»Ð°Ð³Ð¾ÑÐ²Ð¾ÑÐ¸ÑÐµÐ»ÑÐ½Ð¾Ð¹ Ð´ÐµÑÑÐµÐ»ÑÐ½Ð¾ÑÑÐ¸.
description: This work is devoted to the study of the development and organization of charitable activities of special events on the example of Sberbank. The author considers the features of special events as a tool for PR-activities, as well as their specifics in the field of charity. The analysis of the charitable activities of Sberbank. The deve-lopment of a project of a charity event for Sberbank, which contributes to the effective PR promotion of charitable organization programs, is presented.
Downward Determination
Creators: name: El-Hani, Charbel Niño
Publisher: name: abstracta
Year: 2021

description: The problem of downward causation – i.e., the problem of the nature of the influence of a system or whole over its components – is highly debated in the literature on property emergence. Nevertheless, most treatments of downward causation do not really refer to causation at all, but rather to explanation and/or determination, as Menno Hulswit recently argued. In this context, it is quite important to search for an understanding of how the roles usually ascribed to systems relatively to their components, such as those of ‘constraining’, ‘selecting’, ‘organizing’, ‘structuring’, ‘determining’, can be connected with the idea of causation. In our view, the important relation here is that in all these cases we are dealing with some kind of ‘determination’. But it is required, then, to clarify what we mean by ‘determination’. For this purpose, we can take as a starting point a difference between the ideas of ‘determining’ and ‘causing’ which seems central to us, and was also highlighted by Hulswit: while ‘determining’ primarily involves the idea of ‘necessitation’ (in the sense of ‘it could not be otherwise’, or, in a somewhat weaker but more broadly applicable manner, ‘it does not tend to be otherwise’), ‘causing’ primarily refers – since the advent of Western modern science – to the idea of ‘bringing about’ some event. In this work, we propose that discussions about the influence of systems or wholes over their components can benefit from a move from the idea of downward ‘causation’ to that of downward ‘determination’. Downward determination can be understood in terms of constraints that the condition of belonging to a system-token of a given kind imposes on the behavior of the components. Thus, we move from an understanding of the influence of wholes over parts based on a neo-Aristotelian perspective, which introduces other causal modes than just efficient causes, to an understanding in terms of modes of determination other than causal determination. This immediately poses a number of questions, which should be faced in order to make this idea more precise. In this paper, we will only discuss two of them. First, we will strive for explaining in further detail what we mean by ‘determination’. We will address this problem here by exploring Peirce’s distinction between ‘causal’ and ‘logic’ determination. Second, we will establish in a clear manner the nature of the relata in downward determination. In the model we put forward here, the determiner, at the level of the system as a whole, is a general principle of organization, a universal, which is characteristic of the kind of structure observed in a type of system, and the determined, at the level of the parts, are particulars, namely, concrete processes involving the system’s components.
description: abstracta, Bd. 1 Nr. 2 (2005)
Fisicalismo e o Mistério da Consciência Fenomenal
Creators: name: Dias, Maria Clara
Publisher: name: abstracta
Year: 2021

description: Phenomenal properties are commonly considered as a special kind of entities because of their peculiar features, such as privacy, perspectivity and necessary ownership to the individual. Such sui generis properties are not easily accommodated in a physicalist framework, since physical objects and properties do not have such features, and it is difficult to conceive any physical entity in terms of these sui generis properties. In this regard, this paper aims to: (1) deal with the difficulty to conciliate phenomenal properties and physicalism; (2) consider the solutions proposed by Michael Tye to this problem; and (3) revisit the knowledge argument in the light of Tye’s PANIC theory. I conclude this paper by comparing Tye’s proposal with the distintion between reflexive and referential content, proposed by John Perry.
description: abstracta, Bd. 1 Nr. 2 (2005)
Are our Brains Subcutaneous Machines of Truth-Optimization?
Creators: name: Zilhão, António
Publisher: name: abstracta
Year: 2021

description: Strategies purporting to determine the meaning of inner states of belief-content in terms of their inferential role usually assume the inner structure of the human inferential competence to be that of first order logic plus identity. Considerations of computational complexity and cumbersomeness of representation tend to undermine the plausibility of combining such strategies with this assumption. In this paper I contend that appealing to rules of default reasoning won’t make things turn out any better for the inferential role functionalist.
description: abstracta, Bd. 1 Nr. 2 (2005)
Qualia and Meaning – Critique to Paul Churchland
Creators: name: Carrillo Canán, Alberto
name: Vásquez Recinos, María Denisse
Publisher: name: abstracta
Year: 2021

description: In Scientific Realism and the Plasticity of Mind (1979), Paul Churchland defends semantic holism through a series of arguments and thought-experiments with which he seeks to prove that the intrinsic qualitative identity of sensation or qualia, have no semantic significance at all. He argues that the meaning of terms used to describe sensations is not related to the sensation itself, but that the network of sentences in which they are contained is what determines their position in semantic space. The thought-experiments with which he seeks to develop his thesis are based on a series of both linguistic and epistemic assumptions which we argue need to be questioned. In developing Churchland’s thought-experiment we reject his claim the qualia has nothing to do with the semantic of sense terms.
description: abstracta, Bd. 2 Nr. 2 (2006)
Functionalism and the Qualia Wars
Creators: name: Txapartegi, Ekai
Publisher: name: abstracta
Year: 2021

description: The debate concerning the reality of qualia has stagnated. The dominant functionalist approach to qualia concentrates largely on the filter-strategy as applied to color experiences. The filter-strategy takes color experiences as material-to-be-functionally-filtered under the assumption that qualia as such cannot be filtered. However, despite the speculative efforts made in this direction, the debate between phenomenalists and representationalists remains unresolved. The main idea of this paper is to show that the lack of success settling “the qualia war” has to be understood as a result of the mischaracterization of colors as a material-to-be-functionally-filtered.
description: abstracta, Bd. 2 Nr. 2 (2006)
title: ÐÐ¾Ð²ÑÐµ Ð¿ÑÐ¾ÐµÐºÑÑ Ð Ð¾ÑÑÐ¸Ð¸ Ð² Ð½ÐµÑÑÐµÐ³Ð°Ð·Ð¾Ð²Ð¾Ð¹ ÑÑÐµÑÐµ Ñ Ð¸ÑÐ¿Ð¾Ð»ÑÐ·Ð¾Ð²Ð°Ð½Ð¸ÐµÐ¼ Ð¡ÐµÐ²ÐµÑÐ½Ð¾Ð³Ð¾ Ð¼Ð¾ÑÑÐºÐ¾Ð³Ð¾ Ð¿ÑÑÐ¸
title: Ð²ÑÐ¿ÑÑÐºÐ½Ð°Ñ ÐºÐ²Ð°Ð»Ð¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¾Ð½Ð½Ð°Ñ ÑÐ°Ð±Ð¾ÑÐ° Ð¼Ð°Ð³Ð¸ÑÑÑÐ°
titleType: Subtitle
title: New projects in Russia in the oil and gas sphere using the Northern sea route
Creators: name: Ð¡Ð°Ð¿Ð¾Ð½, ÐÑÐ¸Ð½Ð°
Publisher: name: Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³ÑÐºÐ¸Ð¹ Ð¿Ð¾Ð»Ð¸ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¸Ð¹ ÑÐ½Ð¸Ð²ÐµÑÑÐ¸ÑÐµÑ ÐÐµÑÑÐ° ÐÐµÐ»Ð¸ÐºÐ¾Ð³Ð¾
Year: 2021
Subjects: Ð¢Ð¾Ð¿Ð»Ð¸Ð²Ð½Ð¾-ÑÐ½ÐµÑÐ³ÐµÑÐ¸ÑÐµÑÐºÐ¸Ðµ ÐºÐ¾Ð¼Ð¿Ð»ÐµÐºÑÑ
Ð¡ÐµÐ²ÐµÑÐ½ÑÐ¹ Ð¼Ð¾ÑÑÐºÐ¾Ð¹ Ð¿ÑÑÑ
Ð´Ð¾ÑÑÐ°Ð²ÐºÐ° Ð½ÐµÑÑÐ¸ ÑÐ°Ð½ÐºÐµÑÐ¾Ð¼
Ð°Ð»ÑÑÐµÑÐ½Ð°ÑÐ¸Ð²Ð½ÑÐµ Ð²Ð¸Ð´Ñ ÑÐ¾Ð¿Ð»Ð¸Ð²Ð°
ÑÐºÐ¾Ð»Ð¾Ð³Ð¸Ñ
Ð·Ð°ÑÑÐ°ÑÑ
Northern Sea Route
oil delivery by tanker
alternative fuels
ecology
costs

description: Ð ÑÐ°Ð±Ð¾ÑÐµ Ð¾Ð¿Ð¸ÑÑÐ²Ð°ÑÑÑÑ Ð¿ÐµÑÑÐ¿ÐµÐºÑÐ¸Ð²Ñ ÑÐ°Ð·Ð²Ð¸ÑÐ¸Ñ Ð¡ÐÐ, Ð¿ÑÐµÐ¸Ð¼ÑÑÐµÑÑÐ²Ð° Ð¼Ð°ÑÑÑÑÑÐ° Ð¸ Ð¾Ð³ÑÐ°Ð½Ð¸ÑÐ¸Ð²Ð°ÑÑÐ¸Ðµ ÑÐ°ÐºÑÐ¾ÑÑ. ÐÑÐ¾Ð²Ð¾Ð´Ð¸ÑÑÑ Ð¾Ð±Ð·Ð¾Ñ ÑÐ¾Ð¿Ð»Ð¸Ð²Ð½Ð¾-ÑÐ½ÐµÑÐ³ÐµÑÐ¸ÑÐµÑÐºÐ¾Ð³Ð¾ ÐºÐ¾Ð¼Ð¿Ð»ÐµÐºÑÐ° Ð Ð¤ - Ð¸ÑÑÐ¾ÑÐ½Ð¸ÐºÐ¾Ð² ÑÐ¾ÑÐ¼Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ñ Ð³ÑÑÐ·Ð¾Ð²Ð¾Ð¹ Ð±Ð°Ð·Ñ. ÐÐ¿Ð¸ÑÑÐ²Ð°ÑÑÑÑ ÑÐµÐ»Ð¸ Ð¸ Ð·Ð°Ð´Ð°ÑÐ¸ Ð³Ð¾ÑÑÐ´Ð°ÑÑÑÐ²ÐµÐ½Ð½Ð¾Ð¹ Ð¿Ð¾Ð»Ð¸ÑÐ¸ÐºÐ¸ Ð² ÐÑÐºÑÐ¸ÐºÐµ, Ð¸ÑÑÐ»ÐµÐ´ÑÐµÑÑÑ ÑÐºÐ¾Ð»Ð¾Ð³Ð¸ÑÐµÑÐºÐ°Ñ Ð¾Ð±ÑÑÐ°Ð½Ð¾Ð²ÐºÐ°. Ð Ð°ÑÑÐ¼Ð°ÑÑÐ¸Ð²Ð°ÑÑÑÑ Ð²Ð°ÑÐ¸Ð°Ð½ÑÑ Ð¼Ð°ÑÑÑÑÑÐ¾Ð² Ð´Ð»Ñ ÐºÑÑÐ³Ð»Ð¾Ð³Ð¾Ð´Ð¸ÑÐ½Ð¾Ð³Ð¾ Ð²ÑÐ²Ð¾Ð·Ð° Ð½ÐµÑÑÐ¸ Ð² ÐÐ¸ÑÐ°Ð¹. ÐÑÐµÐ´Ð»Ð¾Ð¶ÐµÐ½Ð° Ð¼ÐµÑÐ¾Ð´Ð¸ÐºÐ° ÑÐ°ÑÑÐµÑÐ° ÑÑÐ¾Ð¸Ð¼Ð¾ÑÑÐ¸ ÑÐµÐ¹ÑÐ°, Ñ Ð°ÐºÑÐµÐ½ÑÐ¾Ð¼ Ð½Ð° ÐºÐ°Ð»Ð¸Ð±ÑÐ¾Ð²ÐºÑ ÑÑÐ°Ð½ÑÐ¿Ð¾ÑÑÐ½ÑÑ Ð·Ð°ÑÑÐ°Ñ, ÑÐºÐ¾Ð»Ð¾Ð³Ð¸ÑÐµÑÐºÐ¸Ñ Ð·Ð°ÑÑÐ°Ñ, ÑÐµÐ·Ð¾Ð½Ð½Ð¾ÑÑÐ¸ Ð½Ð°Ð²Ð¸Ð³Ð°ÑÐ¸Ð¸, Ñ ÑÐ°ÑÑÐµÑÐ¾Ð¼ Ð¿Ð¾ Ð°Ð»ÑÑÐµÑÐ½Ð°ÑÐ¸Ð²Ð½ÑÐ¼ Ð²Ð¸Ð´Ð°Ð¼ ÑÐ¾Ð¿Ð»Ð¸Ð²Ð°. Ð ÐµÐ·ÑÐ»ÑÑÐ°ÑÑ ÑÐ°ÑÑÐµÑÐ¾Ð² Ð½Ð°Ð¿ÑÐ°Ð²Ð»ÐµÐ½Ñ Ð½Ð° Ð´ÐµÐ¼Ð¾Ð½ÑÑÑÐ°ÑÐ¸Ñ ÑÐ¾Ð³Ð¾, ÐºÐ°Ðº ÑÐ°Ð·Ð»Ð¸ÑÐ½ÑÐµ Ð²Ð°ÑÐ¸Ð°Ð½ÑÑ ÑÐ¾Ð¿Ð»Ð¸Ð²Ð° Ð²Ð»Ð¸ÑÑÑ Ð½Ð° ÑÐºÐ¾Ð½Ð¾Ð¼Ð¸ÑÐµÑÐºÑÑ Ð¶Ð¸Ð·Ð½ÐµÑÐ¿Ð¾ÑÐ¾Ð±Ð½Ð¾ÑÑÑ Ð¼Ð°ÑÑÑÑÑÐ°.
description: The paper describes the prospects for the development of the NSR, the advantages of the route and the limiting factors. The review of the fuel and energy complex of the Russian Federation - the sources of the formation of the cargo base is carried out. The goals and objectives of the state policy in the Arctic are described, the ecological situation is investigated. The work considers options for routes for a year-round export of oil to China. A method for calculating the cost of a voyage is proposed, with an emphasis on the calibration of transport costs, environmental costs, seasonality of navigation, with a calculation for alternative types of fuel. The results of the calculations are aimed at demonstrating how different fuel options affect the economic viability of the route.
title: Audit of sedation and pain management in interventional radiology.
Creators: name: Abdullah, Muhammad
Publisher: name: European Congress of Radiology
Year: 2023
Subjects: subject: Interventional non-vascular
subject: Interventional vascular
subject: Management
subject: CT
subject: Fluoroscopy
subject: Ultrasound
subject: Audit and standards
subject: Drugs / Reactions
subject: Sedation

description: Purpose Methods and materials Results Conclusion Personal information and conflict of interest References
description: Purpose: Sedation and pain management is very important and crucial part of interventional radiology. This audit tool is aimed to evaluate the efficacy and safety of different analgesics and sedative agents utilized in interventional radiological procedures...
A Pill Against Epiphenomenalism
Creators: name: Spät, Patrick
Publisher: name: abstracta
Year: 2021

description: This paper argues that epiphenomenalism – the view that physical states cause mental states, but not vice versa – is counterintuitive. Though we cannot prove its falsehood we can give strong reasons for not believing in inefficacious mental states. In doing so, this paper claims that the well-known counter-examples like arguments from the common sense or the theory of evolution are correct. Unfortunately, many arguments against epiphenomenalism do not contain empirical facts from the neurosciences. This paper tries both to do justice to this lack and to establish a new argument against epiphenomenalism: The placebo-effect provides good reasons to hold the view that mental states are efficacious in respect to an agent´s behaviour. On the one hand it is difficult for the epiphenomenalist to explain the placebo-effect without considering the causal effects of mental states, on the other hand there are well-founded empirical studies on the placebo-effect which support the contemporary claims against an epiphenomenal view.
description: abstracta, Bd. 2 Nr. 2 (2006)
Measurement-Theoretic Observations on Field’s Instrumentalism and the Applicability of Mathematics
Creators: name: Rizza, Davide
Publisher: name: abstracta
Year: 2021

description: In this paper I examine Field’s account of the applicability of mathematics from a measurementtheoretic perspective. Within this context, I object to Field’s instrumentalism, arguing that it depends on an incomplete analysis of applicability. I show in particular that, once the missing piece of analysis is provided, the role played by numerical entities in basic empirical theories must be revised: such revision implies that instrumentalism should be rejected and mathematical entities be regarded not merely as useful tools but also as conceptual schemata by means of which we can articulate our understanding of experience.
description: abstracta, Bd. 2 Nr. 2 (2006)
Propositions: What They Could and What They Could not Be
Creators: name: Vignolo, Massimiliano
Publisher: name: abstracta
Year: 2021

description: I defend the Fregean model of propositions: propositions are (a) the referents of that-clauses and (b) structured entities made of concepts. Schiffer (2003) has presented a group of arguments against the Fregean model and advanced an alternative view: propositions are unstructured pleonastic entities. My purpose is twofold: (i) to counter each of his arguments sketching the guidelines for a theory of concepts as basic constituents of propositions; (ii) to maintain that the notion of pleonastic entity is not robust enough for claiming the existence of propositions.
description: abstracta, Bd. 2 Nr. 2 (2006)
Comportamento Social e Contextos Sociais: Uma Abordagem Nomológica
Creators: name: De Araújo Dutra, Luiz Henrique
Publisher: name: abstracta
Year: 2021

description: This paper aims to argue for a lawful, intentional approach to human behavior. Donald Davidson’s idea that an event is mental according to the way it is described is here accepted. However, his nonlawful conception of psychology, in its turn, is rejected. Rather, based on Howard Rachlin’s teleological behaviorism, a lawful, externalist approach to explaining human behavior is adopted, according to which a bit of behavior is to be interpreted in connection with other ones, within a certain social context. It is argued here also that Rachlin’s perspective amounts to a sort of externalization of intentionality.
description: abstracta, Bd. 2 Nr. 2 (2006)
Two-photon- photoluminescence excitation spectroscopy of single quantum-dots
Creators: name: Benny, Y.
name: Kodriano, Y.
name: Poem, E.
name: Khatsevitch, S.
name: Gershoni, D.
name: Petroff, P. M.
Publisher: name: arXiv
Year: 2011
Subjects: subject: Quantum Physics (quant-ph)
subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: We present experimental and theoretical study of single semiconductor quantum dots excited by two non-degenerate, resonantly tuned variably polarized lasers. The first laser is tuned to excitonic resonances. Depending on its polarization it photogenerates a coherent single exciton state. The second laser is tuned to biexciton resonances. By scanning the energy of the second laser for various polarizations of the two lasers, while monitoring the emission from the biexciton and exciton spectral lines, we map the biexciton photoluminescence excitation spectra. The resonances rich spectra of the second photon absorption are analyzed and fully understood in terms of a many carrier theoretical model which takes into account the direct and exchange Coulomb interactions between the quantum confined carriers.
description: Accepted for publication in PRB
title: Characterization of adnexal masses during pregnancy using subjective assessment and Non-Contrast MRI Score: preliminary results.
Creators: name: Bottazzi, Silvia
Publisher: name: European Congress of Radiology
Year: 2023
Subjects: subject: Genital / Reproductive system female
subject: Obstetrics (Pregnancy / birth / postnatal period)
subject: Oncology
subject: MR
subject: Diagnostic procedure
subject: Obstetrics

description: Purpose Methods and materials Results Conclusion Personal information and conflict of interest References
description: Purpose: Due to the pregnancy age increasing, the occurrence of cancer during pregnancy is rising consequently [1]. Ovarian cancer represents 7% of all cancer in pregnant women. Luckily, only 0.2 – 3.8 per 100 000 ovarian masses are malignant [2]....
Association between osteoarthritis and increased risk of cardiovascular diseases : investigation of the role of NSAIDs as an underlying mechanism
Creators: name: Atiquzzaman, Mohammad
Publisher: name: University of British Columbia
Year: 2022

description: Osteoarthritis (OA) has been reported as an independent risk factor for cardiovascular diseases (CVD). There is no cure for OA and non-steroidal anti-inflammatory drugs (NSAIDs) are the mainstay of OA treatment. NSAIDs are known to be associated with various cardiovascular adverse effects, but their direct impact on CVD risk among OA patients is not well studied. There is a need to understand better the underlying mechanism of the increased risk of CVD among OA patients and to what extent NSAIDs play a role. This thesis conducted three studies using health administrative data (HAD) from British Columbia (BC), Canada and the Canadian Community Health Survey (CCHS) focusing on the role of NSAIDs in the OA-CVD association. The objective of study 1 was to quantify the role of NSAIDs in the increased risk of CVD among OA patients. This longitudinal study performed a mediation analysis using a marginal structural model and showed that a substantial proportion of total CVD risk among OA patients was attributable to NSAID use. The objective of study 2 was to evaluate the overall cardiovascular safety of various NSAIDs that are used in treating OA patients. This retrospective cohort study used time-dependent Cox regression analysis to estimate CVD risk associated with NSAID use overall and four unique groups of NSAIDs, i.e., coxibs, naproxen, ibuprofen and other conventional NSAIDs. This study showed that exposure to NSAIDs substantially increased CVD risk compared to unexposed person-time. It also showed that, relative to unexposed person-time coxibs and naproxen may increase CVD risk more than conventional NSAIDs including ibuprofen. The objective of study 3 was to identify a valid approach in imputing body mass index (BMI), an important confounding variable in the OA-CVD relationship for which information is usually not available in HAD. Multiple imputation was compared with proportion-based imputation (PBI) approach using plasmode simulated dataset created from CCHS data. This study showed that multiple imputation was superior to PBI in imputing BMI category using information from an external dataset. As a collective work, this thesis provides a better understanding of OA-CVD association that hopefully will improve clinical management of OA.
The Impact of Science on Metaphysics and its Limits
Creators: name: Esfeld, Michael
Publisher: name: abstracta
Year: 2021

description: The paper argues for three theses: (1) Metaphysics depends on science as a source of knowledge. Our current scientific theories commit us to certain metaphysical claims. (2) As far as science is concerned, it is sufficient to spell these claims out in such a way that they amount to a parsimonious ontology. That ontology, however, creates a gap between our experience and the scientific view of the world. (3) In order to avoid that gap and to achieve a complete and coherent view of the world including ourselves, we have to enrich that ontology at its foundations, thus making it less parsimonious. The criterion of the integration into a complete and coherent view of the world including ourselves is the way in which the interpretation of scientific theories depends on metaphysics. These three theses are argued for and illustrated by means of two examples from the philosophy of time (eternalism vs. presentism) and the philosophy of mind (mental causation).
description: abstracta, Bd. 2 Nr. 2 (2006)
title: MRI Radiomics for Prediction of Survival in patients with glioblastoma
Creators: name: Styliara, Effrosyni
Publisher: name: European Congress of Radiology
Year: 2023
Subjects: subject: Artificial Intelligence
subject: Neuroradiology brain
subject: Oncology
subject: MR-Diffusion/Perfusion
subject: Imaging sequences
subject: Segmentation
subject: Cancer
subject: Image registration

description: Purpose Methods and materials Results Conclusion Personal information and conflict of interest References
description: Purpose: Glioblastoma (GBM) is the most frequent and most aggressive primary malignant brain tumor in adults, accounting for 14.5% of all central nervous system tumors and 48.6% of malignant central nervous system tumors. Despite the advances in surgery and...
The story of ALICE: Building the dedicated heavy ion detector at LHC
Creators: name: Fabjan, C.
name: Schukraft, J.
Publisher: name: arXiv
Year: 2011
Subjects: subject: Instrumentation and Detectors (physics.ins-det)
subject: High Energy Physics - Experiment (hep-ex)
subject: Nuclear Experiment (nucl-ex)
subject: FOS: Physical sciences

description: This article documents the main design choices and the close to 20 years of preparation, detector R&D, construction and installation of ALICE, the dedicated heavy ion experiment at the CERN LHC accelerator.
description: This article has been prepared for the experiment chapter of the book 'The Large Hadron Collider: A marvel technology', EPFL-Press Lausanne, Switzerland, 2009 (Editor: L. Evans)
High accuracy power spectra including baryonic physics in dynamical Dark Energy models
Creators: name: Casarini, Luciano
name: Maccio', Andrea V.
name: Bonometto, Silvio A.
name: Stinson, Greg S.
Publisher: name: arXiv
Year: 2010
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: FOS: Physical sciences

description: The next generation mass probes will obtain information on non--linear power spectra P(k,z) and their evolution, allowing us to investigate the nature of Dark Energy. To exploit such data we need high precision simulations, extending at least up to scales of k 10 h/Mpc, where the effects of baryons can no longer be neglected. In this paper, we present a series of large scale hydrodynamical simulations for LCDM and dynamical Dark Energy (dDE) models, in which the equation of state parameter is z-dependent. The simulations include gas cooling, star formation and Supernovae feedback. They closely approximate the observed star formation rate and the observationally derived star/Dark Matter mass ratio in collapsed systems. Baryon dynamics cause spectral shifts exceeding 1% at k > 2-3 h/Mpc compared to pure n-body simulations in the LCDM simulations. This agrees with previous studies, although we find a smaller effect (~50%) on the power spectrum amplitude at higher k's. dDE exhibits similar behavior, even though the dDE simulations produce ~20% less stars than the analogous LCDM cosmologies. Finally, we show that the technique introduced in Casarini et al. to obtain spectra for any $w(z)$ cosmology from constant-w models at any redshift still holds when gas physics is taken into account. While this relieves the need to explore the entire functional space of dark energy state equations, we illustrate a severe risk that future data analysis could lead to misinterpretation of the DE state equation.
description: 12 pages, 13 figures, minor changes to match the accepted version, MNRAS in press
Fitch's Paradox and the Problem of Shared Content
Creators: name: Sander, Thorsten
Publisher: name: abstracta
Year: 2021

description: According to the “paradox of knowability”, the moderate thesis that (necessarily) all truths are knowable – ‘∀p (p ⊃ ◊Kp) ’ – implies the seemingly preposterous claim that all truths are actually known – ‘∀p (p ⊃ Kp) ’ –, i.e. that we are omniscient. If Fitch’s argument were successful, it would amount to a knockdown rebuttal of anti-realism by reductio. In the paper I defend the nowadays rather neglected strategy of intuitionistic revisionism. Employing only intuitionistically acceptable rules of inference, the conclusion of the argument is, firstly, not ‘∀p (p ⊃ Kp)’, but ‘∀p (p ⊃¬¬Kp)’. Secondly, even if there were an intuitionistically acceptable proof of ‘∀p (p ⊃ Kp)’, i.e. an argument based on a different set of premises, the conclusion would have to be interpreted in accordance with Heyting semantics, and read in this way, the apparently preposterous conclusion would be true on conceptual grounds and acceptable even from a realist point of view. Fitch’s argument, understood as an immanent critique of verificationism, fails because in a debate dealing with the justification of deduction there can be no interpreted formal language on which realists and anti-realists could agree. Thus, the underlying problem is that a satisfactory solution to the “problem of shared content” is not available. I conclude with some remarks on the proposals by J. Salerno and N. Tennant to reconstruct certain arguments in the debate on anti-realism by establishing aporias.
description: abstracta, Bd. 3 Nr. 1 (2006)
Quark-model Baryon-Baryon Interaction Applied to the Neutron-Deuteron Scattering. I Noyes-Kowalski Approach to the AGS Equations
Creators: name: Fujiwara, Yoshikazu
name: Fukukawa, Kenji
Publisher: name: arXiv
Year: 2010
Subjects: subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: We solve the neutron-deuteron (nd) scattering in the Faddeev formalism, employing the NN sector of the quark-model baryon-baryon interaction fss2. The energy-dependence of the NN interaction, inherent to the resonating-group formulation of the quark-model baryon-baryon interaction, is eliminated by the standard off-shell transformation utilizing the normalization kernel of two-cluster systems. An extra nonlocality originating from this procedure is very important to reproduce all the nd scattering observables below E_n < 65 MeV. A new algorithm to solve the Alt-Glassberger-Sandhas (AGS) equations is presented in the Noyes-Kowalski method. The treatment of the moving singularity from the three-body Green function is shown in detail, which is based on the spline function method originally developed by the Bochum-Krakow group. The predicted elastic differnetial cross sections reproduce the observed deep cross section minima at E_n=35-65 MeV and $θ_{c.m}=130^{\circ}-135^{\circ}$, which is consitent with the nearly correct triton binding energy predicted by fss2 without the three-body force.
description: 37 pages, 4 figures, 1 table
title: Anomalous Neurovascular Coupling in cerebral small vessel disease patients related to cognitive impairment
Creators: name: Hu, Ying
Publisher: name: European Congress of Radiology
Year: 2023
Subjects: subject: Neuroradiology brain
subject: MR
subject: Computer Applications-General
subject: Dementia

description: Purpose Methods and materials Results Conclusion Personal information and conflict of interest References
description: Purpose: To explore the neural substrates underlying cognitive impairment in cerebral small vessel disease (CSVD) patients by the method of neurovascular coupling...
The star formation history of mass-selected galaxies in the COSMOS field
Creators: name: Karim, Alexander
name: Schinnerer, Eva
name: Martinez-Sansigre, Alejo
name: Sargent, Mark T.
name: van der Wel, Arjen
name: Rix, Hans-Walter
name: Ilbert, Olivier
name: Smolcic, Vernesa
name: Carilli, Chris
name: Pannella, Maurilio
name: Koekemoer, Anton M.
name: Bell, Eric F.
name: Salvato, Mara
Publisher: name: arXiv
Year: 2010
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: FOS: Physical sciences

description: We explore the evolution of the specific star formation rate (SSFR) for 3.6um-selected galaxies of different M_* in the COSMOS field. The average SFR for sub-sets of these galaxies is estimated with stacked 1.4GHz radio continuum emission. We separately consider the total sample and a subset of galaxies (SF) that shows evidence for substantive recent star formation in the rest-frame optical SED. At 0.22, at least above 4x10^10M_Sun where our conclusions are most robust. We find a tight correlation with power-law dependence, SSFR (M_*)^beta, between SSFR and M_* at all z. It tends to flatten below ~10^10M_Sun if quiescent galaxies are included; if they are excluded a shallow index beta_SFG -0.4 fits the correlation. On average, higher M_* objects always have lower SSFRs, also among SF galaxies. At z>1.5 there is tentative evidence for an upper SSFR-limit that an average galaxy cannot exceed. It is suggested by a flattening of the SSFR-M_* relation (also for SF sources), but affects massive (>10^10M_Sun) galaxies only at the highest z. Below z=1.5 there thus is no direct evidence that galaxies of higher M_* experience a more rapid waning of their SSFR than lower M_* SF systems. In this sense, the data rule out any strong 'downsizing'. We combine our results with recent measurements of the galaxy (stellar) mass function in order to determine the characteristic mass of a SF galaxy (M_*=10^(10.6\pm0.4)M_Sun). In this sense, too, there is no 'downsizing'. Our analysis constitutes the most extensive SFR density determination with a single technique to z=3. Recent Herschel results are consistent with our results, but rely on far smaller samples.
description: 37 pages, 14 figures, 7 tables; accepted for publication in the Astrophysical Journal; High resolution versions of all figures available at www.mpia-hd.mpg.de/homes/karim/research.html
title: Introducing the urothelial phase for evaluation of the upper urinary tract in patients with haematuria – is a single protocol feasible?
Creators: name: Marzouk, Sherief
Publisher: name: European Congress of Radiology
Year: 2023
Subjects: subject: Kidney
subject: Urinary Tract / Bladder
subject: CT
subject: Cost-effectiveness
subject: Diagnostic procedure
subject: Calcifications / Calculi

description: Purpose Methods and materials Results Conclusion Personal information and conflict of interest References
description: Purpose: Haematuria is a common presenting complaint in clinical practice and is categorised as microscopic or macroscopic haematuria. The differential diagnoses for haematuria are urinary tract calculi, malignancy, inflammatory conditions or infection....
title: Ð¡Ð¾ÑÐ¸Ð¾Ð»Ð¾Ð³Ð¸ÑÐµÑÐºÐ¾Ðµ Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ðµ ÑÐ°ÐºÑÐ¾ÑÐ¾Ð², Ð²Ð»Ð¸ÑÑÑÐ¸Ñ Ð½Ð° Ð¾ÑÑÑÐµÐ½Ð¸Ðµ Ð±ÐµÐ·Ð¾Ð¿Ð°ÑÐ½Ð¾ÑÑÐ¸ Ð² ÐÐ½ÑÐµÑÐ½ÐµÑÐµ ÑÑÐµÐ´Ð¸ Ð¿Ð¾Ð»ÑÐ·Ð¾Ð²Ð°ÑÐµÐ»ÐµÐ¹ â ÑÑÑÐ´ÐµÐ½ÑÐ¾Ð² (Ð½Ð° Ð¿ÑÐ¸Ð¼ÐµÑÐµ Ð¤ÐÐÐÐ£ ÐÐ Ð¡ÐÐ±ÐÐ£)
title: Ð²ÑÐ¿ÑÑÐºÐ½Ð°Ñ ÐºÐ²Ð°Ð»Ð¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¾Ð½Ð½Ð°Ñ ÑÐ°Ð±Ð¾ÑÐ° Ð¼Ð°Ð³Ð¸ÑÑÑÐ°
titleType: Subtitle
title: A sociological research of factors that affect the sense of security in the Internet among students-users (on the example of SPbPU)
Creators: name: ÐÑÑÐ°Ð½ÑÐµÐ²Ð°, ÐÐ»ÐµÐºÑÐ°Ð½Ð´ÑÐ°
Publisher: name: Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³ÑÐºÐ¸Ð¹ Ð¿Ð¾Ð»Ð¸ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¸Ð¹ ÑÐ½Ð¸Ð²ÐµÑÑÐ¸ÑÐµÑ ÐÐµÑÑÐ° ÐÐµÐ»Ð¸ÐºÐ¾Ð³Ð¾
Year: 2019
Subjects: ÐÐ½ÑÐµÑÐ½ÐµÑ
ÐÑÑÐ¸ÑÐ»Ð¸ÑÐµÐ»ÑÐ½ÑÐµ ÑÐµÑÐ¸
Ð¸Ð½ÑÐµÑÐ½ÐµÑ-ÑÐµÐ½Ð·ÑÑÐ°
Ð²Ð·Ð»Ð¾Ð¼ Ð°ÐºÐºÐ°ÑÐ½ÑÐ¾Ð²
Ð¿Ð¾Ð²ÐµÐ´ÐµÐ½Ð¸Ðµ Ð¼Ð¾Ð»Ð¾Ð´ÐµÐ¶Ð¸
ÑÑÐµÐ²Ð¾Ð¶Ð½Ð¾Ðµ ÑÐ¾ÑÑÐ¾ÑÐ½Ð¸Ðµ
ÑÐ¾ÑÐ¸Ð°Ð»ÑÐ½ÑÐµ ÑÐµÑÐ¸
ÑÐµÑ Ð½Ð¾ÑÐ¾Ð±Ð¸Ñ

description: Ð Ð´Ð°Ð½Ð½Ð¾Ð¹ ÑÐ°Ð±Ð¾ÑÐµ Ð¸Ð·ÑÑÐµÐ½Ð° Ð¸ÑÑÐ¾ÑÐ¸Ñ ÑÐ°ÑÐ¿ÑÐ¾ÑÑÑÐ°Ð½ÐµÐ½Ð¸Ñ Ð¸Ð½ÑÐµÑÐ½ÐµÑÐ° Ð² Ð Ð¾ÑÑÐ¸Ð¸ Ð¸ Ð² Ð¼Ð¸ÑÐµ, Ð¾Ð±Ð¾Ð·Ð½Ð°ÑÐµÐ½Ñ Ð¾Ð±ÑÐµÐ¼Ð¸ÑÐ¾Ð²ÑÐµ ÑÐµÐ½Ð´ÐµÐ½ÑÐ¸Ð¸ Ð¸ÑÐ¿Ð¾Ð»ÑÐ·Ð¾Ð²Ð°Ð½Ð¸Ðµ Ð¸Ð½ÑÐµÑÐ½ÐµÑÐµ Ð¸ ÑÐ¾ÑÐ¸Ð°Ð»ÑÐ½ÑÑ ÑÐµÑÐµÐ¹. Ð Ð°ÑÑÐ¼Ð¾ÑÑÐµÐ½Ð¾, ÐºÐ°Ðº ÑÐ¾ÑÐ¸Ð°Ð»ÑÐ½Ð¾-Ð´ÐµÐ¼Ð¾Ð³ÑÐ°ÑÐ¸ÑÐµÑÐºÐ¸Ðµ, ÐºÑÐ»ÑÑÑÑÐ½ÑÐµ Ð¸ Ð´ÑÑÐ³Ð¸Ðµ ÑÐ°ÐºÑÐ¾ÑÑ Ð²Ð»Ð¸ÑÑÑ Ð½Ð° Ð¿ÑÐµÐ´ÑÐ°ÑÐ¿Ð¾Ð»Ð¾Ð¶ÐµÐ½Ð½Ð¾ÑÑÑ Ðº ÑÑÐµÐ²Ð¾Ð¶Ð½Ð¾ÑÑÐ¸. ÐÑÐ¾Ð²ÐµÐ´ÐµÐ½Ð¾ Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ðµ Ð¿Ð¾ Ð²ÑÑÐ²Ð»ÐµÐ½Ð¸Ñ ÑÐ°ÐºÑÐ¾ÑÐ¾Ð², Ð²Ð»Ð¸ÑÑÑÐ¸Ñ Ð½Ð° Ð¾ÑÑÑÐµÐ½Ð¸Ðµ Ð±ÐµÐ·Ð¾Ð¿Ð°ÑÐ½Ð¾ÑÑÐ¸ Ð² Ð¸Ð½ÑÐµÑÐ½ÐµÑÐµ Ð¿Ð¾Ð»ÑÐ·Ð¾Ð²Ð°ÑÐµÐ»ÐµÐ¹-ÑÑÑÐ´ÐµÐ½ÑÐ¾Ð². ÐÑÑÐ²Ð»ÐµÐ½Ð° Ð½Ð°Ð¸Ð±Ð¾Ð»ÐµÐµ ÑÑÐµÐ²Ð¾Ð¶Ð½Ð°Ñ Ð³ÑÑÐ¿Ð¿Ð° Ð¿Ð¾Ð»ÑÐ·Ð¾Ð²Ð°ÑÐµÐ»ÐµÐ¹ ÑÑÐµÐ´Ð¸ ÑÑÑÐ´ÐµÐ½ÑÐ¾Ð², Ð´Ð°Ð½Ñ ÑÐµÐºÐ¾Ð¼ÐµÐ½Ð´Ð°ÑÐ¸Ð¸ Ð¿Ð¾ ÑÐ°Ð·ÑÐ°Ð±Ð¾ÑÐºÐµ ÐºÐ¾Ð¼Ð¿Ð»ÐµÐºÑÐ° Ð¼ÐµÑ Ð´Ð»Ñ ÑÐ»ÑÑÑÐµÐ½Ð¸Ñ Ð¸Ñ ÑÐ¾ÑÑÐ¾ÑÐ½Ð¸Ñ.
description: This paper reviews history of the development of the Internet in Russia and in the world indicated the global trends in the use of the Internet and social networks. It is studied how socio-demographic, cultural and other factors could affect the predisposition to anxiety. The research to reveal the factors that affect the sense of safety online was made. The most anxious group of users is revealed. There are recommendations for the development of a set of measures to improve their condition.
Development of microfluidic paper-based analytical device to detect chemical hazards in food
Creators: name: Hua, Zhong
Publisher: name: University of British Columbia
Year: 2021

description: Food safety remains one of the most challenging issues worldwide. To ensure food safety, regulatory authorities monitor the agri-food chain by detecting chemical hazards in foods. However, the current standard methods cannot handle large numbers of food commodities due to high cost, long analyzing time, and equipment limitations. The demand for rapid, portable, easy-to-use, and low-cost devices draws attention to the microfluidic paper-based analytical device (μPAD), a promising candidate to provide alternative solutions to the current commercial products. Previous studies of μPAD are limited to the detection of simple chemicals or the analysis of simple, lacking applications on real food samples. In the current study, a μPAD adopting the format of the conventional lateral flow immunoassay (LFI) was developed for rapid detection of chemical hazards in food. The major egg white protein, ovalbumin, was selected since egg is a common food ingredient listed in Canada’s eleven priority allergens. The patterning condition was first optimized for wax-printing and wax-stamping techniques on Grade 1 and Grade 42 filter papers. Immunological conjugates were prepared, and antibody pairs were screened for sandwiching the antigen. The surface modification solution and the geometry of patterns were optimized to functionalize the single piece of cellulose paper as an LFI-format μPAD. The developed μPAD could detect as low as 1 ppm ovalbumin solution, 0.01% (w/w) egg white protein in cake mix, and egg content in commercial food products within 15 min including sample preparation. The single-piece μPAD requires simpler fabrication procedures and much lower material cost, compared with that of the conventional LFI. With more optimizations, the developed μPAD can serve as the prototype for mass production and compete with the mature commercial products, providing an alternative food monitoring option to many sectors throughout the agri-food chain and contributing to improving food safety and public health.
Gullible Yet Intelligible
Creators: name: O'Brien, Daniel
Publisher: name: abstracta
Year: 2021

description: In this paper I describe the imaginary community of Gullible. Gulliblians are led by moral pressures to believe whatever they are told and, in the scenario that I sketch, this leads to them having widespread contradictory beliefs. This community is nevertheless intelligible to us given what we know about their situation and their moral code. Davidson, however, holds there to be what I call a logicist constraint on interpretation: thinkers can only be interpreted if a good proportion of their beliefs are rational and, for Davidson, rationality entails logical consistency. The possibility of Gullible therefore forces us to reject this logicist aspect of Davidson’s account of interpretation and intelligibility.
description: abstracta, Bd. 3 Nr. 1 (2006)
Diffusion coefficient of an inclusion in a liquid membrane supported by a solvent of arbitrary thickness
Creators: name: Seki, Kazuhiko
name: Ramachandran, Sanoop
name: Komura, Shigeyuki
Publisher: name: arXiv
Year: 2011
Subjects: subject: Soft Condensed Matter (cond-mat.soft)
subject: FOS: Physical sciences

description: The diffusion coefficient of a circular shaped inclusion in a liquid membrane is investigated by taking into account the interaction between membranes and bulk solvents of arbitrary thickness. As illustrative examples, the diffusion coefficients of two types of inclusions - a circular domain composed of fluid with the same viscosity as the host membrane and that of a polymer chain embedded in the membrane are studied.The diffusion coefficients are expressed in terms of the hydrodynamic screening lengths which vary according to the solvent thickness. When the membrane fluid is dragged by the solvent of finite thickness, via stick boundary conditions, multiple hydrodynamic screening lengths together with the weight factors to the diffusion coefficients are obtained from the dispersion relation. The condition for which the diffusion coefficients can be approximated by the expression including only a single hydrodynamic screening length are also shown.
description: 6 figures; Physical Review E 2011
title: Pictorial review of USG and MRI findings of scar site recurrence in cases of soft tissue sarcoma and advantages of MRI over USG in surveillance
Creators: name: MAHOMMED, ETEMADUDDIN
Publisher: name: European Congress of Radiology
Year: 2023
Subjects: subject: Extremities
subject: Musculoskeletal soft tissue
subject: Oncology
subject: MR
subject: Education
subject: Education and training

description: Learning objectives Background Findings and procedure details Conclusion Personal information and conflict of interest References
description: Learning objectives: To learn the role of USG and MRI in follow-up patients of extremity soft tissue sarcoma. To learn the various imaging features of scar site lesions on USG and MRI To learn the advantages of MRI over USG in...
title: Personalized Scan Protocols for CT Angiography: An Experimental Study for Contrast Media or Radiation Dose Optimization
Creators: name: Haubold, Johannes
Publisher: name: European Congress of Radiology
Year: 2023
Subjects: subject: Contrast agents
subject: Radioprotection / Radiation dose
subject: CT
subject: CT-Angiography
subject: Contrast agent-intravenous
subject: Experimental investigations
subject: Radiation safety
subject: Kv imaging

description: Purpose Methods and materials Results Conclusion Personal information and conflict of interest References
description: Purpose: For personalized medicine in radiology, particularly in computed tomography, individualized scan and contrast protocols are required, based on the patient's background. For young patients or patients that require repeated examinations, a low...
Naturalism and the Metasemantic Account of Concepts
Creators: name: Pinto, Sílvio
Publisher: name: abstracta
Year: 2021

description: In chapter 5 of his 1992 book A Study of Concepts, Christopher Peacocke claims that his account of concepts can be reconciled with naturalism. Nonetheless, despite Peacocke’s greatest efforts to convince the skeptics that the mentioned accommodation is viable if one accepts his approach to concepts, some suspicion survives. In a recent paper on this very topic, Jose Luis Bermudez raises questions about Peacocke’s supposed naturalization by arguing that the approach in question is not able to make sense of the distinction between misapplying a concept one nonetheless possesses and not possessing that concept at all. What I am going to do here is, on the one hand, defend Peacocke’s concept naturalization project from Bermudez’s objection and, on the other hand, show that the latter’s suggestion cannot save the surely crucial distinction between making a mistake in using a concept and being incapable of a mistake or a correct use because of not having the concept.
description: abstracta, Bd. 3 Nr. 1 (2006)
title: Foetal abdominal wall defects : the essential to know
Creators: name: Maghrebi, Amel
Publisher: name: European Congress of Radiology
Year: 2023
Subjects: subject: Abdomen
subject: Foetal imaging
subject: Ultrasound
subject: Diagnostic procedure
subject: Congenital
subject: Foetus
subject: Obstetrics

description: Learning objectives Background Findings and procedure details Conclusion Personal information and conflict of interest References
description: Learning objectives: The purpose of this study is to illustrate the range of fœtal abdominal wall anomalies through imaging examples of its different forms particularly in...
The Methodological Character of Symmetry Principles
Creators: name: Bueno, Otávio
Publisher: name: abstracta
Year: 2021

description: In this paper, I argue that symmetry principles in physics (in particular, in quantum mechanics) have a methodological character, rather than an ontological or an epistemological one. First, I provide a framework to address three related issues regarding the notion of symmetry: (i) how the notion can be characterized; (ii) one way of discussing the nature of symmetry principles, and (iii) a tentative account of some types of symmetry in physics. To illustrate how the framework functions, I then consider the case of the early formulation of quantum mechanics, examining the different roles played by symmetry in this context. Finally, I raise difficulties for ontological and purely epistemological interpretations of symmetry principles, and offer a methodological alternative.
description: abstracta, Bd. 3 Nr. 1 (2006)