cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Possible observables for the chiral electric separation effect in Cu + Au collisions
Creators: name: Ma, Guo-Liang
name: Huang, Xu-Guang
Publisher: name: arXiv
Year: 2015
Subjects: subject: Nuclear Theory (nucl-th)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: Nuclear Experiment (nucl-ex)
subject: FOS: Physical sciences

description: The quark-gluon plasma (QGP) generated in relativistic heavy-ion collisions could be locally parity-odd. In parity-odd QGP, the electric field may induce a chiral current which is called the chiral electric separation effect (CESE). We propose two possible observables for CESE in Cu + Au collisions: The first one is the correlation $ζ_{αβ}=\langle \cos[2(ϕ_α+ϕ_β-2Ψ_{\rm RP})]\rangle$; the second one is the charge-dependent event-plane angle $Ψ^{q}_2$ with $q=\pm$ being charge. Nonzero $Δζ=ζ_{opp}-ζ_{same}$ and $ΔΨ=\langle|Ψ_2^+-Ψ_2^-|\rangle$ may signal the CESE in Cu + Au collisions. Within a multiphase transport model, we study how the final state interaction affects these observables. We find that the correlation $γ_{αβ}=\langle\cos(ϕ_α+ϕ_β-Ψ_{\rm RP})\rangle$ is sensitive to the out-of-plane charge separation caused by the chiral magnetic effect and to the in-plane charge separation caused by the in-plane electric field, but it is not sensitive to the CESE. On the other hand, $Δζ$ and $ΔΨ$ are sensitive to the CESE. Therefore, we suggest that the future experiments measure the above observables in Cu+Au collisions in order to disentangle different chiral and charge separation mechanisms.
description: 6 pages, 6 figures, final published version
Magnetic oscillations in a holographic liquid
Creators: name: Puletti, V. Giangreco M.
name: Nowling, S.
name: Thorlacius, L.
name: Zingg, T.
Publisher: name: arXiv
Year: 2015
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: We present a holographic perspective on magnetic oscillations in strongly correlated electron systems via a fluid of charged spin 1/2 particles outside a black brane in an asymptotically anti-de-Sitter spacetime. The resulting back-reaction on the spacetime geometry and bulk gauge field gives rise to magnetic oscillations in the dual field theory, which can be directly studied without introducing probe fermions, and which differ from those predicted by Fermi liquid theory.
description: 8 pages, 4 figures; v2: matches published version
Titelei
Creators: name: Redaktion, Die
Publisher: name: Germania : Anzeiger der Römisch-Germanischen Kommission des Deutschen Archäologischen Instituts
Year: 2023

description: Germania : Anzeiger der Römisch-Germanischen Kommission des Deutschen Archäologischen Instituts, Bd. 58 Nr. 1/2 (1980)
Introduction of efficient catalytic system for the regioselective aerobic bromination of aromatic compounds
Creators: name: Dehkordi, S. Saeid Saei
name: Jafari, Abbas Ali
name: Albadi, Jalal
name: Samimi, Heshmat Allah
Publisher: name: Taylor & Francis
Year: 2022
Subjects: subject: Biochemistry
subject: Biotechnology
subject: Evolutionary Biology
subject: FOS: Biological sciences
subject: 59999 Environmental Sciences not elsewhere classified
subject: FOS: Earth and related environmental sciences
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: 80699 Information Systems not elsewhere classified
subject: FOS: Computer and information sciences
subject: 110309 Infectious Diseases
subject: FOS: Health sciences

description: A highly regioselective aerobic bromination of aromatic compounds has been achieved using Fe3O4@SiO2/CuO nanocatalyst and O2 as a green oxidant. In this procedure, the reactions gave high yields and para-selectivity for the various aromatic compounds. Mechanistic studies are described, and the possible mechanisms are proposed. Recyclability of the Fe3O4@SiO2/CuO nanocatalyst has also been explored upon aerobic bromination of aromatic compounds. The nanocatalyst can be reused five times without any significant decrease in the catalytic activity and selectivity.
Analysis of the dynamic air conditioning loads, fuel consumption and emissions of heavy-duty trucks with different glazing and paint optical properties
Creators: name: Vale, João P.
name: Alves, Pedro G.
name: Neves, Soraia F.
name: Nybo, Lars
name: Flouris, Andreas D.
name: Mayor, Tiago S.
Publisher: name: figshare
Year: 2023
Subjects: Other chemical sciences not elsewhere classified

description: The European transportation sector employs 10 million people and accounts for 4.6% of the European Union GDP. Due to climate change, this workforce is increasingly affected by high temperatures and radiant loads, particularly during summer. They rely on air conditioning (AC) to minimize heat inside the truck cabins, increasing fuel consumption and tailpipe emissions. Because sustainable transportation is crucial for climate change mitigation, we developed a numerical investigation on the dynamic thermal exchanges of cabins of heavy-duty trucks in realistic conditions of a summer workday, to quantify the potential impact of interventions in the glazing and paint optical properties, over the truck AC loads. We observed that the changes in air temperature and solar irradiation throughout the workday imply substantial variations in the truck’s AC loads and, consequently, in its fuel consumption and tailpipe emissions. Furthermore, windshields and side windows with transmissivity of 0.33 instead of typical 0.79 and 0.84, respectively, can reduce AC loads by up to 16%. External paints with reflectivity of 0.70 instead of 0.04 can reduce the AC loads by up to 30%, whereas cumulative changes to glazing and paint can reduce the AC load by up to 40%. These interventions can lower fuel consumption and emissions by up to 0.4%. These results show that important improvements in fuel efficiency and tailpipe emissions are possible, if the research community, policy makers and industry stakeholders successfully promote the adaptation of the European transportation fleet.
NOTHINGNESS AND LOVE OF NISHIDA
Creators: name: Kiyokazu Nakatomi
Publisher: name: Biocosmology – neo-Aristotelism
Year: 2020
Subjects: Nothingness
Philia of Aristotle
Mutual respect
life and existence of Nishida
biographies of Hisashi Ueda
couple love
principle of nothingness and love
Biocosmological Association

description: Recently, the philosophy of Nishida has been studied internationally. However, there is not much thought about the life and existence of Nishida. Even though in Japan there are some biographies written by direct disciples and others they lack consistent philosophical principles. I reveal the existence of Nishida from the standpoint of my principle of nothingness and love. Pure experience of Nishida is intuitive nothingness and flow of life that extends beyond subject and object. It is consistent with my nothingness as reality that extends beyond the expression of words. Of course, it fits the organic worldview of the Biocosmological Association. This nothingness continues to infinity, eternity, transcendent being and love. This is called the principle of nothingness and love. From here, I consider the life and existence of Nishida based on the biographies by Hisashi Ueda, Nishida's grandson, and the complete works of Nishida. This mainly focuses on the chronological description but in some places it overlaps with the life of Aristotle. In his 40s Nishida preferred Hegel but leaned to Aristotle in his 50s. Nishida wrote books “Philosophical Proceedings Ⅰ-Ⅶ” while reading books of Aristotle. Aristotle became the driving force of Nishida in his later years. After his sick wife passed away, Nishida’s daily life became inconvenient and hampered his studies. Nishida encountered nothingness as death. However, with the help of his second wife, Koto, he completed his philosophy. The wife of Aristotle also died of sickness (nothingness as death) but his later wife supported him and gave birth to Nicomachus. It was the work and love of wives that supported the two great philosophers.
NOTHINGNESS AND LOVE OF THE PHILOSOPHY OF TANABE
Creators: name: Kiyokazu Nakatomi
Publisher: name: Biocosmology – neo-Aristotelism
Year: 2020
Subjects: ‘the logic of nothingness’(無の論理)
dialectics of nothingness (無の弁証法)
absolute dialectics (絶対弁証法)
dynamic development and movement of Aristotle
Philosophy as Metanoetics
A Memorandum on Mallarmé
Poetics of Aristotle
principle of nothingness and love
Biocosmological Association

description: The philosophy of Tanabe who is the successor of Kitarō Nishida is also explained by the principle of nothingness and love. Tanabe succeeded ‘the logic of nothingness’(無の論理). From my view point, this nothingness is nothingness as negative word and death. Tanabe aims to reach the truth by using dialectics of negative word thoroughly. This negative word is the meaning that no-thing is nothingness. Therefore, we can say that the dialectics of Tanabe is developing dialectics of nothingness (無の弁証法). Tanabe himself named it as absolute dialectics (絶対弁証法) that transcends idealistic dialectics of Hegel and materialism dialectics of Marx. Still more, he understands the world as dialectic movement. This idea overlaps the dynamic development and movement of Aristotle. The development of dialectics logic reached the peak by the philosophy of Tanabe in the history of philosophy. But meanwhile, he criticized the theory of pure experience of Nishida as theory of bystander. At a glance, this means that Tanabe denies ‘nothingness as reality’ that is flow of life and energy in the universe. It is the original energy of creation from nothingness and can explain the energy of expanding universe, dark matter and dark energy. As Tanabe denies this energy, he shows the weakness of his theory. He did not talk about the Creation of the Universe, as it is mysterious. He can develop his time theory but he cannot expose the cosmology that includes the theory of energy.
Synthesis of novel 4-thiazolidinone derivatives via one-pot three-component reaction of maleimide, thiosemicarbazide, and Meldrum’s acid
Creators: name: Sadou, Nadia
name: Boufroua, Naouel
name: Poulain-Martini, Sophie
name: Dunach, Elisabet
name: Achouche-Bouzroura, Samia
Publisher: name: Taylor & Francis
Year: 2022
Subjects: subject: Biochemistry
subject: 29999 Physical Sciences not elsewhere classified
subject: FOS: Physical sciences
subject: Medicine
subject: Molecular Biology
subject: Neuroscience
subject: Biotechnology
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: Immunology
subject: FOS: Clinical medicine
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: 110309 Infectious Diseases
subject: FOS: Health sciences

description: The synthesis of novel thiazolidinone derivatives via the three-component reaction has been developed involving the reaction of thiosemicarbazide with maleimide and Meldrum’s acid in a single pot. Optimization of reaction conditions was studied with different solvents and quantities of raw materials. The optimum results were obtained when the reaction was carried out in the ratio (2:2:1 mmol) of maleimide, thiosemicarbazide, and Meldrum’s acid, in the presence of two drops of triethylamine in ethanol. The products were formed with good yields with a significant decrease in reaction time. The structures of thiazolidinones were elucidated by 1H, 13C NMR, FT-IR spectroscopy, HRMS, and X-ray diffraction.
β-cyclodextrin: Green catalyst for the efficient and expeditious synthesis of benzodiazepines under aqueous conditions
Creators: name: Masram, Liklesha B.
name: Salim, Simren S.
name: Gadkari, Yatin U.
name: Bhadke, Priyanka B.
name: Telvekar, Vikas N.
Publisher: name: Taylor & Francis
Year: 2022
Subjects: subject: Biochemistry
subject: Medicine
subject: Molecular Biology
subject: Neuroscience
subject: Biotechnology
subject: Evolutionary Biology
subject: FOS: Biological sciences
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: 111714 Mental Health
subject: FOS: Health sciences

description: An efficient and facile green method for synthesis of four substituted 1,5-benzodiazepine derivatives via a three-component reaction of dimedone, o-phenyl diamine, and various substituted aldehydes are designed using β-cyclodextrin as a catalyst at reflux condition. The current one-pot multicomponent methodology offers several advantages, such as good to excellent yields, simplicity in experimental procedure, easy work-up procedure, shorter reaction time, energy-conserving, broad substrate scope, avoidance of hazardous chemicals, etc. Further, the catalyst was recovered and recycled 4–5 times without compromising the yield of the final product.
INFECTIOUS DISEASES BEAR PHILOSOPHY
Creators: name: Kiyokazu Nakatomi
Publisher: name: Biocosmology – neo-Aristotelism
Year: 2020
Subjects: coronavirus disease 2019 (COVID-19)
pandemic
Thucydides
Ebola
Socrates
Confucius’ benevolence and Aristotle’s philia (friendship)
principle of nothingness and love
Biocosmological Association

description: On January 2020, the corona virus has spread worldwide. 6.06 million people are affected and about 370,000 died on June 1, 2020. In Japan, a state of emergency was declared, refraining from going out and requests for store closures were implemented. In Japan, more than 17,580 people have been affected and 910 have died. These figures are less than 1.77 million people infected and about 100,000 deaths in the United States but because it is a sensitive feeling that this will increase by tens of thousands in a short period of time, we must be alert. I wrote this paper with caution and for future reflection. Regarding infectious diseases and philosophy, the ‘Plague of Athens’ (circa BC 430) in “History of the Peloponnesian War” of Thucydides is sounding, when Socrates was 40 years old. There are several theories about this infection, but I assume it is Ebola hemorrhagic fever. The tragedy is said to have killed 1,000 of the 4,000 military personnel. The infectious disease and the war continued for about 30 years. As a result, the whole of Greece was scorched, plundered, murder became routine and people encountered despair, darkness and nothingness. At this bottom, the Greeks sought justice, peace, love and human ideals. Then philosophy was established. Before the wonders of nature, humans are powerless and nothing as Pascal also said. Socrates experienced and learned nothingness from this situation in military service, so he seized and explained ignorance. His theory led to Plato, Aristotle and the heyday of Greek philosophy. It continues in the modern times. The tribulation of an infectious disease gave birth to philosophy. The corona virus is also a crisis of the human race in the world, but this is a sign of the emergence of a new philosophy. Or it has begun.
PERENCANAAN DAN PENERAPAN PREVENTIVE MAINTENANCE PERALATAN LABORATORIUM
Creators: name: Rosa, Yazmendra
Publisher: name: figshare
Year: 2023
Subjects: Consumer-oriented product or service development

description: The trouble that happened during production process or other routine activity, which caused by the damage of machine or other facility, should be prevented early as possible. The most important is that the same troubles do not recurred again in period to come. The role improvement of instructor and technician as first treatment team once know trouble symptom damage of machine used for the practice for the shake of inwrought productive conservancy system creation. Schedule and planned treatment management administration can prevent incidence of trouble damage equipments of other facility and machine. This research can eliminate simple damage example, which shouldn't happened such as damage of water pump which only rusty resulting from pump system. The planned Maintenance Preventive will yield inventories all used appliance component in laboratory with its treatment schedule by years, 6 months, monthly and is daily. For the execution of its treatment there are some planned activities to be done as according to appliance to be taken care of.
Design, synthesis and molecular docking study of thiophenyl hydrazone derivatives as tubulin polymerization inhibitors
Creators: name: Kuchana, Vinutha
name: Kashetti, Vaeshnavi
name: Tangeda, Saritha Jyotsna
name: Manga, Vijjulatha
Publisher: name: Taylor & Francis
Year: 2022
Subjects: subject: Biochemistry
subject: Microbiology
subject: FOS: Biological sciences
subject: Cell Biology
subject: Neuroscience
subject: Pharmacology
subject: Biotechnology
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: Cancer

description: A series of thiophene derivatives substituted at 2, 3 and 5 positions were designed and synthesized using 2,3-disubstituted thiophene aldehyde and alcohol as key building blocks. Invitro cytotoxicity assessed against PC-3, DU145 (prostate), A549 (lung), HT29, HCT116 (colon), MCF7, MDAMB231 (breast), B16F10 (melanoma) NCI (Colorectal) cancer cell lines by conducting (MTT) assay of thiophene derivatives. Most of these synthesized compounds showed anti-cancer activity, compound 5b showed good cytotoxicity with IC50 = 2.61 ± 0.34 µM on HT29 cell line. Also, the key property of cell migration was observed while treating cells with 5b. The Cell cycle arrest at G2/M phase was observed by 5b on HT29 cell line which inhibited tubulin polymerization with IC50 value of 8.21 ± 0.30 μM. Moreover, binding pose with co-crystal ligand and interaction with colchicine binding site of 5b was established by molecular docking studies. Hence this scaffold can be developed as anti-cancer agents that target tubulin polymerization.
title: Bulk and surface electronic structure of rare earth metals.
Creators: name: I. R. Blyth, Robert
Publisher: name: University of Liverpool Repository
Year: 2023

description: The basic properties of the rare earth metals, including single crystal growth, crystal and magnetic structures, and the relationship between electronic and magnetic structure, are reviewed. The problems encountered by the theoretical treatment of the partially occupied, but highly localised, lanthanide 4f levels as bands are discussed, and bandstructure calculations presented for the hexagonal close-packed rare earths. These are compared with available experimental and theoretical data. It is suggested that the exchange-splitting of the lanthanide valence bands may well persist in the paramagnetic state, and that account should be taken of the localised 4f moments in future calculations. The difficulties associated with the preparation of clean single crystal rare earth surfaces are described. The origin of the surface-orderdependent state seen in angle-resolved UV photoemission (ARUPS) spectra from rare earth (0/001) surfaces is discussed. (7 x 1) reconstructions of the (1120) surfaces of Ho, Er and Y are reported, with the resulting surface geometric and electronic structure being indistinguishable from those of the ideal (0001) structure. Momentum-resolved inverse photoernission measurements are presented for Y(000l), with results in good agreement with the calculated bandstructure. A comprehensive ARUPS study of the valence band of Ho(OOOl) is reported, and the results demonstrated to be entirely explicable in terms of emission from one-electron states. ARUPS data from Y(000l), Gd(000l) and Tb(000l) are presented, discussed in the light of the Ho results, and the conclusions of previous ARUPS studies of these surfaces revealed to be in error. Essentially similar ARUPS features are seen on all hcp rare earth (0001) surfaces so far studied and it is suggested that all other such surfaces will show the same features. The Ho(000l) 5p levels are shown to have significant band character, suggesting that further refinements to the band structure calculations are required.
DEATH IS NATURAL, THE PREMATURE DEATH IS NOT: THE ETHICS OF UNTIMELY DEATH
Creators: name: Bazac, Ana
Publisher: name: Biocosmology – neo-Aristotelism
Year: 2020
Subjects: present pandemic
life
death
telos
categorical imperative
potentiality and actuality
untimely death
universalizable values
preventable death

description: The paper does not discuss the biological naturalness of death and lesser this naturalness of the “on time” or untimely death. But the problem of untimely death, only occasioned by the present pandemic, is deconstructed starting from its veiling by the ideology of the “inherent” death of the old in the absence of ventilators and intensive care beds. To this ideology, Kant’s theory of categorical imperative and Aristotle’s concepts of potentiality and actuality are counter-posed. In front of the ideology that justifies the differentials of the importance of life – actually, somehow deduced from / related to Heidegger’s theory about death as fundamental source of the meaning of life – the theory about the contents of life as source of its meanings, and the logic of universalizable values are demonstrated. These universalizable values are clearer during exceptional situations. The example is that of a different confinement: the blockade of Leningrad (September 1941-January 1944) shows what kind of stimuli of the human life are just human (deployment of reason, questioning of the telos of things and especially of the human life) and what the universalizable teloi meant for the resistance of inhabitants. The difference between the untimely death caused by natural catastrophes and illnesses and, on the other hand, those, preventable, generated by social relations, is followed by the analysis of the inner criterion of untimely death and the attitudes towards untimely deaths and the reduction of life.
The Twin Higgs mechanism and Composite Higgs
Creators: name: Low, Matthew
name: Tesi, Andrea
name: Wang, Lian-Tao
Publisher: name: arXiv
Year: 2015
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We combine the Twin Higgs mechanism with the paradigm of Composite Higgs models. In this class of models the Higgs is a pseudo-Nambu-Goldstone boson from a strongly coupled sector near the TeV scale, and it is additionally protected by a discrete symmetry due to the twin mechanism. We discuss the model building issues associated with this setup and quantify the tuning needed to achieve the correct electroweak vacuum and the Higgs mass. In contrast to standard Composite Higgs models, the lightest resonance associated with the top sector is the uncolored mirror top, while the colored top partners can be made parameterically heavier without extra tuning. In some cases, the vector resonances are predicted to lie in the multi-TeV range. We present models where the resonances - both fermions and vectors - being heavier alleviates the pressure on naturalness coming from direct searches demonstrating that theories with low tuning may survive constraints from the Large Hadron Collider.
description: 28 pages, 4 figures, 3 tables; v2: added references and comments, fixed typos, published in PRD
ARISTOTLE’S DOCTRINE OF SIGNS AND SEMIOTIC READING OF HIS “PHYSICS”
Creators: name: Makolkin, Anna
Publisher: name: Biocosmology – neo-Aristotelism
Year: 2020
Subjects: signs (natural
cultural
true
false)
Nature/Culture
natural philosophy
semiosphere
valence
polyvalence (lent)
movement
change
choice
cause
temporal(ity)
cognitive transformation
continuity
Being
Becoming
purposeful signification
Whole(ness)
semiosis

description: The purpose of this contribution is twofold– to introduce contemporary scholars to the forgotten Aristotle’s Doctrine of Signs and demonstrate how it can be constructively applied to the new analysis of his famed “Physics” and provide its re-interpretation. Subject to such semiotic analysis, Aristotle’s “Physics” reveals additional, previously undisclosed aspects of his teaching and novel unexpected features of this particular work, making it more meaningful for modern science at large. The strikingly new and unexpected characteristics of this treatise appear thanks to the creative application of the Nature/Culture paradigm, neglected by the modern scholars but encoded in Aristotle’s semiotic theories. The world is seen by Aristotle as an “Empire of Signs”, both natural and cultural, and man is presented as a sign-producing animal, seeking new knowledge. His overall philosophy is thus expanded in different ways thanks to the new semiotic method, offering more comprehensive analysis of Cosmos and more innovative analytical vision. Read semiotically, Aristotle’s “Physics” opens new previously undisclosed vistas of the world, as well as new aspects of human cognition. Aristotle’s challenges what future scholars would study in isolation, and solely as parts of philosophy, by proposing to treat Cosmos and man in it as an organic Whole. In contrast, Aristotle suggests to see Cosmos as an “abundance of signs” which signify phenomena, the relationship between them and their impact upon each other and human life. Relying on Aristotle’s own doctrine of signs as analytical instrument, the text is thus edited as far its interpretation is concerned. Previously limited to natural philosophy, our semiotic reading of “Physics” breaks the old epistemic frontiers, opening the window of natural philosophy onto the comprehensive philosophy at large and making bridges between the branches of knowledge.
PDF uncertainties on the W boson mass measurement from the lepton transverse momentum distribution
Creators: name: Bozzi, Giuseppe
name: Citelli, Luca
name: Vicini, Alessandro
Publisher: name: arXiv
Year: 2015
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: High Energy Physics - Experiment (hep-ex)
subject: FOS: Physical sciences

description: We study the charged current Drell-Yan process and we evaluate the proton parton densities uncertainties on the lepton transverse momentum distribution and their impact on the determination of the W-boson mass. We consider the global PDF sets CT10, MSTW2008CPdeut, NNPDF2.3, NNPDF3.0, MMHT2014, and apply the PDF4LHC recipe to combine the individual results, obtaining an uncertainty on MW that ranges between +-18 and +-24 MeV, depending on the final state, collider energy and kind. We discuss the dependence of the uncertainty on the acceptance cuts and the role of the individual parton densities in the final result. We remark that some PDF sets predict an uncertainty on MW of O(10 MeV); this encouraging result is spoiled, in the combined analysis of the different sets, by an important spread of the central values predicted by each group.
description: version accepted for publication on Phys.Rev.D, one figure and two references added
SU(2)-symmetry in a realistic spin-fermion model for cuprate superconductors
Creators: name: Kloss, T.
name: Montiel, X.
name: Pépin, C.
Publisher: name: arXiv
Year: 2015
Subjects: subject: Superconductivity (cond-mat.supr-con)
subject: FOS: Physical sciences

description: We consider the Pseudo-Gap (PG) state of high-$T_c$ superconductors in form of a composite order parameter fluctuating between 2$p_F$-charge ordering and superconducting (SC) pairing. In the limit of linear dispersion and at the hotspots, both order parameters are related by a SU(2) symmetry and the eight hotspot model of Efetov $\textit{et al.}$ [Nat. Phys. $\bf{9}$, 442 (2013)] is recovered. In the general case however, curvature terms of the dispersion will break this symmetry and the degeneracy between both states is lifted. Taking the full momentum dependence of the order parameter into account, we measure the strength of this SU(2) symmetry breaking over the full Brillouin zone. For realistic dispersion relations including curvature we find generically that the SU(2) symmetry breaking is small and robust to the fermiology and that the symmetric situation is restored in the large paramagnon mass and coupling limit. Comparing the level splitting for different materials we propose a scenario that could account for the competition between the PG and the SC states in the phase diagram of high-$T_c$ superconductors.
description: 6 pages, 7 figures, published version
ДАНИЛЕВСКИЙ 2.0 (150 ЛЕТ СПУСТЯ) : РОССИЯ И ВОСТОК – ЭПОХА ИНТЕГРАЛИЗМА И СЕВЕР-ВОСТОЧНЫЙ (НООСФЕРНЫЙ) ЦИВИЛИЗАЦИОННЫЙ ВЕКТОР В МИРОВОМ (МИРНОМ – PEACEFUL) РАЗВИТИИ
Creators: name: Константин С. Хруцкий
Publisher: name: Biocosmology – neo-Aristotelism
Year: 2020
Subjects: Биокосмология; нео-Аристотелизм; Россия и Восток; русская школа цивилизационных исследований (Данилевский
Леонтьев
Сорокин
Гумилев
Вернадский); ‘славянофильская ловушка’; критика дарвинизма; Органицизм и Интегрализм; мирное развитие и его Север-Восточный (Ноосферный) цивилизационный вектор; взаимоСОдействие российской и китайской цивилизаций; современная ‘Космологическая недостаточность’

description: 150 лет спустя, после выходя в свет выдающихся произведений: «Россия и Европа» Н.Я. Данилевского; и «Византизм и Славянство», К.Н. Леонтьева – автором вновь поднимается вопрос о возможном и необходимом существовании «национальной науки». По результатам проведенного исследования (см. Содержание представленной работы, ниже) – следует однозначно положительный ответ. Более того, неотложного восстановления в правах и значении русского Органицизма (Ноосферизма) естественным образом требует текущее эволюционное время – в целях реализации ведущего (Ноосферной эволюции) фактора в разрешении вызовов текущего («тектонических сдвигов») кризисного времени XXI века.
A scoping review of infertility research carried out in the Republic of Ireland
Creators: name: Byrne, Dara
name: Lydon, Sinéad
name: O'Connor, Paul
name: O'Dea, Angela
Publisher: name: Open Science Framework
Year: 2023
Subjects: subject: Medicine and Health Sciences
subject: Republic of Ireland
subject: Assisted Reproduction
subject: IVF
subject: Infertility
subject: Ireland
subject: Fertility

description: Abstract Objective: The objectives of this review are twofold- 1) to examine the extent, range, and nature of infertility research activity to-date in the Republic of Ireland, and; (2) make recommendations for future research in the area. Introduction: Infertility affects approximately 25 million citizens in the European Union and its prevalence is increasing year-on-year. Ireland is the only country in the European Union that offers no public access to Assisted Reproductive Technologies (ART; e.g., IVF, IUI) and it also lacks ART legislation. As a result, the impact of infertility on persons in Ireland and the provision of ART-related care may differ from elsewhere. Accordingly, this scoping review will explore research conducted on infertility in the Republic of Ireland to-date. Inclusion criteria: This scoping review will consider research conducted with persons resident in the Republic of Ireland who are experiencing any form of infertility and/or accessing infertility-related care. Research that engages health professionals, or healthcare institutions, regarding their support or provision of treatment to persons experiencing infertility will be included. Studies which are laboratory-based only or involving animals will be excluded. Methods: The scoping review will be conducted in accordance with the JBI methodology for scoping reviews and reported in accordance with the PRISMA extension for scoping reviews (PRISMA-ScR). Electronic searches will be conducted across Medline, CINAHL, Web of Science, PsycInfo, and Psychology and Behavioural Sciences Collection. Grey literature searches will be undertaken. Study selection and data extraction will be completed in duplicate. Narrative synthesis will be used to summarise the data.
ONTOGENESIS OF THE INFORMATION SOCIETY AND PHYLOGENESIS OF THE INFORMATIONAL PERSONALITY: FROM THE STANDPOINT OF CYBERNETICS
Creators: name: Grinchenko, Sergey Nikolaevich
Publisher: name: Biocosmology – neo-Aristotelism
Year: 2020
Subjects: ontogenesis
information society
phylogenesis
informational personality
system-genesis of Humankind
cybernetic hierarchical-network model of Humankind’s system
basic information technology
fundamental laws of the Universe

description: According to the author's cybernetic model of evolution of the hierarchical-network system of Humankind, the ontogenesis of the information society has been traced from the moment of the emergence of the first basic information technology of signal poses/sounds/movements. Further, information technologies arose: mimics/gestures, speech/language, writing/reading, replication texts, computers, telecommunications, perspective information nano-technology, etc. At the same time and in parallel with this process, the process of phylogenesis of the corresponding informational personality also occurs. It is indicated that these two processes are “projections” of a holistic process of the system-genesis of Humankind. It is noted that the fact of the possibility of calculation in accordance with the formal mathematical-cybernetic models of critical moments of the Humankind's system-genesis, including the ontogenesis of the information society, the phylogenesis of the informational personality, etc., demonstrates the direct dependence of these evolutionary processes of the Universe fundamental laws.
Free energies of molecular clusters determined by guided mechanical disassembly
Creators: name: Tang, Hoi Yu
name: Ford, Ian J.
Publisher: name: arXiv
Year: 2015
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: Atomic and Molecular Clusters (physics.atm-clus)
subject: Chemical Physics (physics.chem-ph)
subject: FOS: Physical sciences

description: The excess free energy of a molecular cluster is a key quantity in models of the nucleation of droplets from a metastable vapour phase; it is often viewed as the free energy arising from the presence of an interface between the two phases. We show how this quantity can be extracted from simulations of the mechanical disassembly of a cluster using guide particles in molecular dynamics. We disassemble clusters ranging in size from 5 to 27 argon-like Lennard-Jones atoms, thermalised at 60 K, and obtain excess free energies, by means of the Jarzynski equality, that are consistent with previous studies. We only simulate the cluster of interest, in contrast to approaches that require a series of comparisons to be made between clusters differing in size by one molecule. We discuss the advantages and disadvantages of the scheme and how it might be applied to more complex systems.
Microwave-assisted synthesis and odor characteristics of some new isoxazolidines
Creators: name: Sağırlı, Akın
name: Acar, Havva
name: Özçal, Hakan Emre
name: Büyükbayram, Muhammet
Publisher: name: Taylor & Francis
Year: 2022
Subjects: subject: Biochemistry
subject: Medicine
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: 60506 Virology

description: We describe herein the design and synthesis of new isoxazolidin-5-carboxylates by microwave-assisted 1,3-dipolar cycloadditions of aldonitrones, derived from five fragrant aldehydes, with methacrylate esters. The reaction proceeded regioselectively providing mostly endo- diastereomers and in some cases an inseparable mixture of endo-exo products. The structures of target compounds were identified on the basis of IR, NMR, and TOF-MS measurements. Besides, both aldonitrone and isoxazolidine derivatives were subjected to olfactory evaluation by an expert nose. Diverse fragrance notes were observed in each series of isoxazolidines bearing different groups from aldonitrones. However, their odor ranges were found as animalic, medical, waxy, and ozonic undertones in common.
CELEBRATING LEGACY OF A TITAN: IMMANUEL WALLERSTEIN AND CREATION OF THE WORLD-SYSTEMS THEORY
Creators: name: Alalykin-Izvekov, Vladimir N.
Publisher: name: Biocosmology – neo-Aristotelism
Year: 2020
Subjects: antisystemic movements
core countries
division of labor
economic sociology
geoculture
periphery
semi-periphery
world-economy
world-empire
world-system

description: The paper is a salute to a preeminent social scholar of our times – Immanuel M. Wallerstein (1930–2019). It briefly highlights his biography, education, and academic career, however, it is mainly concerned with his scholarly concepts and theories. The author attempts to follow the process of development of one of his main contributions to social sciences – the world-systemic approach, as well as to analyze various important aspects of it, including its historiosophic significance. All efforts have been made to keep the paper informative, however also accessible and translucent, conferring, when appropriate, upon Immanuel Wallerstein himself to expound his ideas to the reader.
Effective Matsusaka's Theorem for surfaces in characteristic p
Creators: name: Di Cerbo, Gabriele
name: Fanelli, Andrea
Publisher: name: arXiv
Year: 2015
Subjects: subject: Algebraic Geometry (math.AG)
subject: FOS: Mathematics

description: We obtain an effective version of Matsusaka's theorem for arbitrary smooth algebraic surfaces in positive characteristic, which provides an effective bound on the multiple which makes an ample line bundle D very ample. The proof for pathological surfaces is based on a Reider-type theorem. As a consequence, a Kawamata-Viehweg-type vanishing theorem is proved for arbitrary smooth algebraic surfaces in positive characteristic.
description: 19 pages. Fixed some typos. To appear in Algebra and Number Theory
Pushing 1D CCSNe to explosions: model and SN 1987A
Creators: name: Perego, A.
name: Hempel, M.
name: Fröhlich, C.
name: Ebinger, K.
name: Eichler, M.
name: Casanova, J.
name: Liebendoerfer, M.
name: Thielemann, F. -K.
Publisher: name: arXiv
Year: 2015
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: FOS: Physical sciences

description: We report on a method, PUSH, for triggering core-collapse supernova explosions of massive stars in spherical symmetry. We explore basic explosion properties and calibrate PUSH such that the observables of SN1987A are reproduced. Our simulations are based on the general relativistic hydrodynamics code AGILE combined with the detailed neutrino transport scheme IDSA for electron neutrinos and ALS for the muon and tau neutrinos. To trigger explosions in the otherwise non-exploding simulations, we rely on the neutrino-driven mechanism. The PUSH method locally increases the energy deposition in the gain region through energy deposition by the heavy neutrino flavors. Our setup allows us to model the explosion for several seconds after core bounce. We explore the progenitor range 18-21M$_{\odot}$. Our studies reveal a distinction between high compactness (HC) and low compactness (LC) progenitor models, where LC models tend to explore earlier, with a lower explosion energy, and with a lower remnant mass. HC models are needed to obtain explosion energies around 1 Bethe, as observed for SN1987A. However, all the models with sufficiently high explosion energy overproduce $^{56}$Ni. We conclude that fallback is needed to reproduce the observed nucleosynthesis yields. The nucleosynthesis yields of $^{57-58}$Ni depend sensitively on the electron fraction and on the location of the mass cut with respect to the initial shell structure of the progenitor star. We identify a progenitor and a suitable set of PUSH parameters that fit the explosion properties of SN1987A when assuming 0.1M$_{\odot}$ of fallback. We predict a neutron star with a gravitational mass of 1.50M$_{\odot}$. We find correlations between explosion properties and the compactness of the progenitor model in the explored progenitors. However, a more complete analysis will require the exploration of a larger set of progenitors with PUSH.
description: revised version as accepted by ApJ (results unchanged, text modified for clarification, a few references added); 26 pages, 20 figures
Glassy dynamics of athermal self-propelled particles: Computer simulations and a nonequilibrium microscopic theory
Creators: name: Szamel, Grzegorz
name: Flenner, Elijah
name: Berthier, Ludovic
Publisher: name: arXiv
Year: 2015
Subjects: subject: Soft Condensed Matter (cond-mat.soft)
subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Physical sciences

description: We combine computer simulations and analytical theory to investigate the glassy dynamics in dense assemblies of athermal particles evolving under the sole influence of self-propulsion. The simulations reveal that when the persistence time of the self-propelled particles is increased, the local structure becomes more pronounced whereas the long-time dynamics first accelerates and then slows down. These seemingly contradictory evolutions are explained by constructing a nonequilibrium mode-coupling-like theory for interacting self-propelled particles. To predict the collective dynamics the theory needs the steady state structure factor and the steady state correlations of the local velocities. It yields nontrivial predictions for the glassy dynamics of self-propelled particles in qualitative agreement with the simulations.
description: 9 pages; accepted for publication in Physical Review E
A large-scale magnetic shield with 10^6 damping at mHz frequencies
Creators: name: Altarev, I.
name: Bales, M.
name: Beck, D. H.
name: Chupp, T.
name: Fierlinger, K.
name: Fierlinger, P.
name: Kuchler, F.
name: Lins, T.
name: Marino, M. G.
name: Niessen, B.
name: Petzoldt, G.
name: Singh, J. T.
name: Schläpfer, U.
name: Schnabel, A.
name: Stoepler, R.
name: Stuiber, S.
name: Strum, M.
name: Taubenheim, B.
name: Voigt, J.
Publisher: name: arXiv
Year: 2015
Subjects: subject: Instrumentation and Detectors (physics.ins-det)
subject: FOS: Physical sciences

description: We present a magnetically shielded environment with a damping factor larger than one million at the mHz frequency regime and an extremely low field and gradient over an extended volume. This extraordinary shielding performance represents an improvement of the state of the art in damping the difficult regime of very low-frequency distortions by more than an order of magnitude. This technology enables a new generation of high precision measurements in fundamental physics and metrology, including searches for new physics far beyond the reach of accelerator-based experiments. We discuss the technical realization of the shield with its improvements in design.
description: 7 pages, 5 figures, 1 table
Chirality transfer from a 3D macro shape to the molecular level by controlling asymmetric secondary flows
Creators: name: Sevim, S.
name: Sorrenti, A.
name: Vale, J. Pedro
name: El-Hachemi, Z.
name: Pané, S.
name: Flouris, A. D.
name: Mayor, T. Sotto
name: Puigmartí-Luis, J.
Publisher: name: figshare
Year: 2023
Subjects: Other chemical sciences not elsewhere classified

description: Homochirality is a fundamental feature of living systems, and its origin is still an unsolved mystery. Previous investigations showed that external physical forces can bias a spontaneous symmetry breaking process towards deterministic enantioselection. But can the macroscopic shape of a reactor play a role in chiral symmetry breaking processes? Here we show an example of chirality transfer from the chiral shape of a 3D helical channel to the chirality of supramolecular aggregates, with the handedness of the helical channel dictating the direction of enantioselection in the assembly of an achiral molecule. By combining numerical simulations of fluid flow and mass transport with experimental data, we demonstrated that the chiral information is transferred top-down thanks to the interplay between the hydrodynamics of asymmetric secondary flows and the precise spatiotemporal control of reagent concentration fronts. This result shows the possibility of controlling enantioselectively molecular processes at the nanometer scale by modulating the geometry and the operating conditions of fluidic reactors.
Essays on child development
Creators: name: Arenberg, Samuel
Publisher: name: The University of Texas at Austin
Year: 2022
Subjects: Children
Development

description: My dissertation, consisting of three chapters, considers the role of the childhood circumstances on adulthood measures of economic wellbeing. The first two chapters analyze a large expansion of public health insurance to children from low-income families in the United States. The third and final chapter analyzes the impact of childhood exposure to lead (Pb) in India. In Chapter 1, I examine one of the largest ever expansions of Medicaid, health insurance provided by the state at very low-cost to low-income Americans. In 1990, Congress passed a bill that extended Medicaid eligibility for children living below the poverty line from age 6 to age 18. This expansion, however, applied only to individuals born on or after October 1, 1983. Using a research design that exploits this sudden change in eligibility with respect to date of birth (a regression discontinuity design), I estimate the impact that the policy had on Medicaid enrollment rates. I find that enrollment rose specifically among Black children, and I offer potential explanations for why children of other races do not enroll despite becoming eligible. This finding contributes to a large literature on the puzzlingly low usage of social programs. In Chapter 2, I continue investigating this large expansion of youth Medicaid, but I shift focus to adulthood outcomes for individuals born around the October 1, 1983 cutoff. Namely, I study incarceration. I show that Black children born just after the cutoff are 5 percent less likely to be incarcerated by age 28, driven primarily by a decrease in incarcerations connected to financially motivated offenses. Children of other races, who (as discussed in Chapter 2) experienced almost no gain in Medicaid coverage as a result of the policy, demonstrate no such decline. I find that reduced incarceration in adulthood substantially offsets the initial costs of expanding eligibility. This result provides a clear demonstration for a commonly held view that investments in children and in public health systems can produce substantial social benefits, in addition to private ones. In Chapter 3, I turn attention to a developing-country context, specifically India, where environmental factors play an outsized role in child development. I study a large reduction in ambient exposure to lead, a neurotoxic substance that is particularly harmful to infants and children. Specifically, I analyze the impact that the phase-out of leaded gasoline had on the educational trajectories of children in India. I estimate this effect by leveraging the city-by-city implementation of the phase-out in the late 1990s and early 2000s. I find that lead exposure had significantly suppressed educational attainment in India. This finding adds to the evidence that environmental factors in early life can strongly affect markers wellbeing in later life.
Influence of Slip on the Plateau-Rayleigh Instability on a Fibre
Creators: name: Haefner, Sabrina
name: Benzaquen, Michael
name: Baümchen, Oliver
name: Salez, Thomas
name: Peters, Robert
name: McGraw, Joshua D.
name: Jacobs, Karin
name: Raphaël, Elie
name: Dalnoki-Veress, Kari
Publisher: name: arXiv
Year: 2015
Subjects: subject: Fluid Dynamics (physics.flu-dyn)
subject: Soft Condensed Matter (cond-mat.soft)
subject: Biological Physics (physics.bio-ph)
subject: Chemical Physics (physics.chem-ph)
subject: FOS: Physical sciences

description: The Plateau-Rayleigh instability of a liquid column underlies a variety of fascinating phenomena that can be observed in everyday life. In contrast to the case of a free liquid cylinder, describing the evolution of a liquid layer on a solid fibre requires consideration of the solid-liquid interface. In this article, we revisit the Plateau-Rayleigh Instability of a liquid coating a fibre by varying the hydrodynamic boundary condition at the fibre-liquid interface, from no-slip to slip. While the wavelength is not sensitive to the solid-liquid interface, we find that the growth rate of the undulations strongly depends on the hydrodynamic boundary condition. The experiments are in excellent agreement with a new thin film theory incorporating slip, thus providing an original, quantitative and robust tool to measure slip lengths.