Hengzongshu/ArticleAgent huggingface dataset:
A supported metal catalyst was designed, characterized, and tested for aqueous phase heterogeneous hydrogenation of vinyl acetate with parahydrogen to produce 13 C-hyperpolarized ethyl acetate for potential biomedical applications. The Rh/TiO2 catalyst with a metal loading of 23.2 wt % produced strongly hyperpolarized 13 C-enriched ethyl acetate-1-13 C detected at 9.4 T. An approximately 14-fold 13 C signal enhancement was detected using circa 50 % parahydrogen gas without taking into account relaxation losses before and after polarization transfer by magnetic field cycling from nascent parahydrogen-derived protons to 13 C nuclei. This first observation of 13 C PHIP-hyperpolarized products over a supported metal catalyst in an aqueous medium opens up new possibilities for production of catalyst-free aqueous solutions of nontoxic hyperpolarized contrast agents for a wide range of biomolecules amenable to the parahydrogen induced polarization by side arm hydrogenation (PHIP-SAH) approach.
The article gives a comparative description of legal status of persons with mental disorders as provided for by the legislation of Russia and Germany: incapacity, limited capacity, temporary incapacity to understand the meaning of one's actions or to control them in the course of transaction or infliction of harm.

The analysis of the Civil Code of the Russian Federation and the German Civil Code showed that these statuses have similar features in Russia and Germany: a) they are of a legal status; b) they are primarily caused by a mental disorder; с) they indicate a person's incapacity to understand the meaning of one's actions or control them.

However, there are differences in legal regulation of these statuses: a) the number of legislatively fixed legal statuses is different; b) the terminology for a medical criterion of these statuses is different; с) the institute of incapacitation is legislated differently, etc.Yet, this does not impede the improvement of the norms of the civil law in Russia and Germany regarding these legal statuses, taking the countries' positive practice into account.
The concept of informativeness of plasma physics scenarios is explained. Natural ideas of developing highly informative models of plasma kinetics are spelled out.

The current stage of their adaptation to modeling plasma Coulomb collisions is reported.

The remaining problems in the creation of a highly informative kinetic model of the collisional evolution of homogeneous unmagnetized plasma are clarified.
Activated carbons were prepared from rice husk carbonized in the fluidized catalysts bed reactor. Using the different activating agents, samples with BET surface area in the range from 540 to 3060 m2/g were achieved. Using sodium or potassium carbonates results in the BET surface area up to 1400 m2/g. Hydroxides of sodium or potassium yield the samples with the higher BET surface area (up to 3060 m2/g). Textural peculiarities of the carbons were studied by the adsorption of nitrogen at 77 K and of carbon dioxide at 273 K. As active materials for supercapacitors, the porous carbon samples were examined by cyclic voltammetry and chronopotentiometry in galvanostatic mode in 1 M H2SO4 as the electrolyte using home-made three-electrode electrochemical glass cell. Gravimetric capacitance of the carbons is linearly proportional to the BET surface area and reaches 230 and 196 F/g at discharge current density of 0.2 and 1 A/g, respectively, for the samples with the highest surface area.
Despite the elimination of smallpox, orthopoxviruses continue to be a source of biological danger for humans, as cowpox and monkey pox viruses circulate in nature and the last virus can cause both sporadic cases of human diseases and outbreaks of smallpox-like infection. In addition, periodic vaccination is necessary for representatives of some professions (scientists studying pathogenic orthopoxviruses, medical personnel, etc.). Vaccination against smallpox virus with live vaccinia virus, which was widely used during the elimination of smallpox, induces the formation of long-term immunity in vaccinated people. However, providing a high level of protection, the vaccination is often accompanied by serious post-vaccination complications, the probability of which is particularly great for individuals with compromised immunity.

The aim of this study was to assess the immunogenicity in the mouse model of recombinant protein р35Δ12, designed previously on the base of the cowpox virus protein p35. It was previously shown that the protein р35Δ12 was recognized by fully human neutralizing anti-orthopoxviral antibody with high affinity. In this work, recombinant protein р35Δ12 produced in E. coli cells XL1-blue and purified by chromatography was used for two-time immunization of mice. Two weeks after the second immunization, blood samples were taken from mice and serum antibodies were analyzed.

It was shown by ELISA and Western-blot analysis that immunized mice sera contained IgG antibodies specific to recombinant protein р35Δ12. Confocal microscopy showed that antibodies induced by the р35Δ12 protein were able to recognize Vero E6 cells infected with the LIVP-GFP vaccinia virus. In addition, the antibodies in the serum of immunized mice were able to neutralize the infectivity of the vaccinia virus LIVP-GFP in the plaque reduction neutralization test in vitro. These experiments have demonstrated promising properties of the р35Δ12 protein if it were used as a component of vaccine for prophylaxis of orthopoxvirus infections.
Stem/progenitor cells are considered an alternative method of heart failure therapy by promoting regeneration of damaged myocardium in myocardial infarction. Effectiveness of cell therapy depends on the population composition and functional activity of the cell graft, and, in turn, it depends on the conditions of microenvironment. Cultivation of stem/progenitor cells with erythropoietin stimulates proliferative potential causing in vitro resistance to hypoxia, and in vivo stimulation of angiogenesis. We aimed for assessing effects of erythropoietin upon hematopoietic cells. We studied some effects of short-term incubation of bone marrow mononuclear cells (BM-MNCs) in patients with coronary heart disease (CHD) with erythropoietin upon cellular phenotype, cell cycle, apoptosis and their proliferative potential. BM-MNCs were isolated from bone marrow aspirate from patients with CHD in a density gradient, then incubated for 60 minutes with erythropoietin (33.4 IU/ml). Using flow cytometric assay of the total BM-MNCs pool, we have shown there endothelial progenitor cells at different stages of maturation and differentiation, mesenchymal stem cells are. Their total number did not exceed 30%. Short-term incubation of BM-MNCs with erythropoietin reduces expression of CD184 “homing receptor” molecules on CD34+ cells, and causes increase of CD184 on CD31+ cells in the BM-MNCs pool (p &lt; 0.05). In addition, erythropoietin has been shown to cause a delay of CD34+ cells in the resting phase (G0G1), reduce a proportion of cells in the synthetic phase (S) and mitosis (G2/M) (p&lt;0.05), and does not affect apoptosis, as shown by Annexin V-FITC Apoptosis Detection Kit. Erythropoietin had no significant effects on expression on BM-MNCs surface molecules involved in providing adhesion, such as CD18, CD29, CD44, CD49a, CD54, CD62E, CD146, and CD202b. MTT-method has shown that the short-term preincubation of BM-MNCs with erythropoietin contributed to a significant decrease in proliferative activity of BM-MNCs (p &lt; 0.05). However, there was a tendency towards increased resistance of erythropoietin-pretreated BM-MNCs to oxidative stress induced by hydrogen peroxide. We have also revealed a correlation between the numbers of endothelial progenitor cells at different stages of differentiation, and numbers of hematopoietic stem cells in the total BM-MNCs pool. The number of CD34+/CD133+, CD34- / CD31+, CD45+/EpoR+, and CD34+/EpoR+ in BM-MNCs pool are dependent on the age of patients. Hence, a short-term incubation of BM-MNCs with erythropoietin promotes the cells to be retained in resting phase of the cell cycle, thus, in turn, helping to reduce proliferative potential of BM-MNCs.
Two-phase systems have a huge potential for solving problems of removing large heat fluxes. To date, mini-channel and microchannel systems are widespread. Of particular interest are the stratified flow regime and the annular flow regime in mini- and micro- channel.

It is necessary to know in detail the map of flow regimes for the realization of these flow regimes.

In this paper, we present an investigation of flow regimes for a rectangular mini- channel 10 mm wide and 1.1 mm high.
In this communication, we report on a noteworthy hybrid supramolecular assembly built from three functional components hierarchically organized through noncovalent interactions.

The one-pot synthesis procedure leads to the formation of large Mo-blue ring-shaped anion {Mo154}, which contains the supramolecular adduct based on the symmetric encapsulation of the Dawson-type [P2W18O62]6– anion by two γ-cyclodextrin units. Such a nanoscopic onion-like structure, noted [P2W18O62]@2γ-CD@{Mo154} has been characterized by single-crystal X-ray diffraction, thus demonstrating the capability of the giant inorganic torus to develop relevant supramolecular chemistry, probing the strong affinity of the inner and outer faces of the γ-CD for the polyoxometalate surfaces. Furthermore, interactions and behavior in solution have been studied by multinuclear NMR spectroscopy, which supports specific interactions between γ-CD and POM units.

Finally, the formation of this three-component hybrid assembly from one-pot procedure, in water and using nearly stoichiometric conditions, is discussed in terms of the driving forces orchestrating this highly efficient multilevel recognition process.
We consider isotopic effects on the photoluminescence of recently discovered germanium-vacancy (GeV -) color center in diamond produced by the high-pressure high-temperature (HPHT) treatment.

It was demonstrated that the influence of isotopic composition on the position of zero-phonon line (ZPL) and its first vibronic peak (local vibrational mode, LVM)

provides valuable information on the electronic and structural properties of this center.
The electromagnetic calorimeter of the BELLE II detector for experiments at Super B-factory SuperKEKB is briefly described. The project of the calorimeter upgrade to meet severe background conditions expected at the upgraded KEK B factory is presented.
We report the measurements of branching fractions and CP violation asymmetries in $B^0 \to \phi K^{*}$ decays obtained in an angular analysis using the full data sample of $772 \times 10^6 B\bar{B}$ pairs collected at the $\Upsilon(4S)$ resonance with the Belle detector at the KEKB asymmetric-energy $e^+ e^-$ collider.

We perform a partial wave analysis to distinguish among scalar [$B^0 \to \phi(K\pi)^{*}_{0}$], vector [$B^0 \to \phi K^{*}(892)^{0}$] and tensor [$B^0 \to \phi K^{*}_{2}(1430)^{0}$] components, and determine the corresponding branching fractions to be $\mathcal{B}[B^0 \to \phi(K\pi)^{*}_{0}] = (4.3 \pm 0.4 \pm 0.4) \times 10^{-6}$, $\mathcal{B}[B^0 \to \phi K^{*}(892)^{0}] = (10.4 \pm 0.5 \pm 0.6) \times 10^{-6}$ and $\mathcal{B}[B^0 \to \phi K^{*}_{2}(1430)^{0}] = (5.5 ^{+0.9}_{-0.7} \pm 1.0) \times 10^{-6}$. We also measure the longitudinal polarization fraction $f_L$ in $B^0 \to \phi K^{*}(892)^{0}$ and $B^0 \to \phi K^{*}_{2}(1430)^{0}$ decays to be $0.499 \pm 0.030 \pm 0.018$ and $0.918 ^{+0.029}_{-0.060} \pm 0.012$, respectively. The first quoted uncertainties are statistical and the second are systematic. In total, we measure 26 parameters related to branching fractions, polarization and CP violation in the $B^0 \to \phi K^{*}$ system.

No evidence for CP violation is found.
We consider the six dimensional hypermultiplet, vector and tensor multiplet models in (1,0) harmonic superspace and discuss the corresponding superfield actions.

Using the superfield formulation of the hypermultiplet coupled to the vector/tensor system we develop an approach to calculation of the one-loop superfield effective action

The actions for free (2,0) tensor multiplet and for interacting vector/tensor multiplet system are constructed. and find its divergent structure.
Calibration of the absolute energy scale at high-energy photon (gamma-gamma, gamma-electron) colliders is discussed. The luminosity spectrum at photon colliders is broad and has a rather sharp high-energy edge, which can be used, for example, to measure the mass of the Higgs boson in the process gamma-gamma to H or masses of charged scalars by observing the cross-section threshold. In addition to the precise knowledge of the edge energy of the luminosity spectrum, it is even more important to have a way to calibrate the absolute energy scale of the detector. At first sight, Compton scattering itself provides a unique way to determine the beam energies and produce particles of known energies that could be used for detector calibration. The energy scale is given by the electron mass m_e and laser photon energy \omega_0. However, this does not work at realistic photon colliders due to large nonlinear effects in Compton scattering at the conversion region (\xi^2 \sim 0.3). It is argued that the process gamma-electron to eZ_0 provides the best way to calibrate the energy scale of the detector, where the energy scale is given by m_Z.
A bstract The decay B 0 → DK *0 and the charge conjugate mode are studied using 1.0 fb −1 of pp collision data collected by the LHCb experiment at $ \sqrt{s}=7 $ TeV in 2011. The CP asymmetry between the B 0 → DK *0 and the $ {{\overline{B}}^0}\to D{{\overline{K}}^{*0 }} $ decay rates, with the neutral D meson in the CP -even final state K + K − , is found to be $ \mathcal{A}_d^{KK }=-0.45\pm 0.23\pm 0.02, $ where the first uncertainty is statistical and the second is systematic. In addition, favoured B 0 → DK *0 decays are reconstructed with the D meson in the non- CP eigenstate K + π − . The ratio of the B -flavour averaged decay rates in D decays to CP and non- CP eigenstates is measured to be $ \mathcal{R}_d^{KK }=1.36_{-0.32}^{+0.37}\pm 0.07, $ where the ratio of the branching fractions of D 0 → K − π + to D 0 → K + K − decays is included as multiplicative factor. The CP asymmetries measured with two control channels, the favoured B 0 → DK *0 decay with D → K + π − and the $ \overline{B}_s^0\to D{K^{*0 }} $ decay with D → K + K − , arealsoreported.
We study the free boundary problem for a contact discontinuity for the system of relativistic magnetohydrodynamics. A surface of contact discontinuity is a characteristic of this system with no flow across the discontinuity for which the pressure, the velocity and the magnetic field are continuous whereas the density, the entropy and the temperature may have a jump. For the two-dimensional case, we prove the local-in-time existence in Sobolev spaces of a unique solution of the free boundary problem provided that the Rayleigh--Taylor sign condition on the jump of the normal derivative of the pressure is satisfied at each point of the initial discontinuity.
Iridium-based film precursor chemistry, nucleation and growth at CVD/ALD

numerical characterization of the growth features

in 3D objects
This article examines the life and work of famous Chinese writer Li Yu (李渔, 1611–1680), who made a great contribution not only to the development of literature, drama and painting, but also wrote entire essays about incense culture.

Analysis of his activities and literary works gives reason to consider Li Yu as the most prominent representative of the wenren intellectual community and a great incense connoisseur. His aesthetic concept of using incense as an important tool for personal self-improvement and ‘nurturing life’ (养生 yangsheng) is studied, using his philosophical essay ‘An Accidental Haven for Idle Thoughts’ (闲情偶寄 Xianqing ouji) devoted to various areas of everyday life. Li Yu’s aesthetic views are further illustrated with essay excerpts presented in the translation by the author of this article.

Publications of Li Yu’s works continue to be widely published both in China and in the West. Essays devoted to his work, categorized as literature on psychology, philosophy and art are also very popular. All these factors give rise to the relevance of the study of the multifaceted creativity of Li Yu, as well as other representatives of Chinese intellectuals (文人 wenren) at the turn of the Ming (1368–1644) and Qing (1644–1911) eras, who by their activities, significantly developed various types of traditional culture, including literature, aesthetics, aromatherapy and arts and crafts.
This paper describes the application of Recurrent Neural Networks (RNN) for effectively detecting anomalies in time series data obtained from experimental study of the combustion and gasification of mechanically activated coal fuel in a thermal furnace.

We train Recurrent Neural Networks (RNN) with Long Short-Term Memory (LSTM) units to learn the normal time series patterns and predict anomaly values. The resulting prediction errors between real and expected values are analyzed to give anomaly scores. To investigate the most suitable configuration of RNN and evaluate the effectiveness of the anomaly detection model, we used three datasets of real-world data that contain several types of anomalies.

The developed RNN algorithm detected 9 out the 9 collective anomalies in the hold-out sample with one false positive anomaly event.
We present the full analytic result for the three loop angle-dependent cusp anomalous dimension in QCD. With this result, infrared divergences of planar scattering processes with massive particles can be predicted to that order. Moreover, we define a closely related quantity in terms of an effective coupling defined by the lightlike cusp anomalous dimension. We find evidence that this quantity is universal for any gauge theory and use this observation to predict the nonplanar ${n}_{f}$-dependent terms of the four loop cusp anomalous dimension.
Microorganism identification by MALDI TOF mass-spectrometry is based on the comparison of the mass spectrum of the studied organism with those of reference strains. It is a rapid and reliable method. However, commercial databases and programs are mostly designed for identification of clinically important strains and can be used only for particular mass spectrometer models. The need for open platforms and reference databases is obvious.

In this study we describe a geometric approach for microorganism identification by mass spectra and demonstrate its capabilities by analyzing 24 strains belonging to the Bacillus pumilus group. This method is based on representing mass spectra as points on a multidimensional space, which allows us to use geometric distances to compare the spectra.

Delimitation of microorganisms performed by geometric approach correlates well with the results of molecular phylogenetic analysis and clustering using Biotyper 3.1. All three methods used allowed us to reliably divide the strains into two groups corresponding to closely related species, Bacillus pumilus and Bacillus altitudinis. The method developed by us will be implemented in a Web interface designed for using open reference databases for microorganism identification.
We report results of experiments performed with the KEDR detector at the VEPP-4M e+e− collider. They include precise measurement of the D0 and D± meson masses, determination of the ψ(3770) resonance parameters, and a search for narrow resonances in e+e− annihilation at center-of-mass energies between 1.85 and 3.1 GeV.
Nowadays, human's understanding of the fundamental physics is somehow limited by the energy that our high energy accelerators can afford. Up to 4 TeV protons are realized in the Large Hadron Collider (LHC). Leptons, such as electrons and positrons, however gained energies of about 100 GeV or less. Multi-TeV lepton accelerators are still lacking due to the relatively low acceleration gradient of conventional methods, which may induce unbearable cost. On the other hand, plasmas have shown extraordinary potential in accelerating electrons and ions, providing orders of magnitude higher acceleration fields of 10–100 GV/m. In such context, we propose a plasma-based high-energy lepton accelerator, in which a weakly focusing plasma structure is formed near the beam axis. The structure preserves the emittance of the accelerated beam and produces low radiation losses. Moreover, the structure allows for a considerable decrease of the witness energy spread at the driver depletion stage.
Cobalt and nitrogen co-doped carbon materials (Co@CN) have recently attracted significant attention as highly efficient noble-metal-free catalysts exhibiting a large application range. In a similar research interest, and taking into account the ever-increasing importance of bioethanol as a renewable raw material

here, we report the results on ethanol dehydrogenation to acetaldehyde over Co@NC catalysts. The catalyst samples were synthesized by a variety of affordable techniques, ensuring generation of various types of Co species incorporated in carbon, such as subnanosized cobalt sites and nano-sized particles of metallic cobalt and cobalt oxides. The catalytic activity was tested under both oxidative and non-oxidative gas-phase conditions at 200–450 °C using a fixed-bed flow reactor

The non-oxidative conditions proved to be much more preferable for the target reaction, competing, however, with ethanol dehydration to ethylene. Under specified reaction conditions, ethanol conversion achieved a level of 66% with 84% selectivity to acetaldehyde at 400 °C. The presence of molecular oxygen in the feed led mainly to deep oxidation of ethanol to COx, giving acetaldehyde in a comparatively low yield. The potential contribution of carbon itself and supported cobalt forms to the observed reaction pathways is discussed
previously published karyotypes of races and individuals

A high-resolution G-banding technique was used for identification of the chromosomes of the house musk shrew (Suncus murinusu) and for characterizing their individual G-banding pattern. In order to outline the main identifying characteristics of the individual chromosomes and to make comparable the previously published karyotypes of races and individuals, we included in our analysis a detailed study of G-banded chromosomes of different degrees of resolution at metaphase, prometaphase and prophase.

On the basis of this study we have constructed idiograms of prometaphase chromosomes and have proposed a standard karyotype of Suncus murinus.
The P‐V‐T equation of state (EoS) for majoritic knorringite Mg 3.19 Cr 1.60 Si 3.19 O 12 at pressures to 17 GPa and temperatures to 1673 K was obtained from in situ X‐ray diffraction experiments using a Kawai‐type multi‐anvil apparatus. Fitting of the room‐temperature P–V data to a third‐order Birch‐Murnaghan EoS yielded an isothermal bulk modulus, K 0,300 = 154 (4) GPa, and a pressure derivative, K ′ 0,300 = 5.4 (1.2). When fitting a high‐temperature Birch‐Murnaghan EoS using all of the P‐V‐T data at a fixed V 0 = 1549.08 Å 3 , we find that K 0,300 = 157 (2) GPa, K ′ 0, T = 4.5 (6), (∂ K 0, T /∂ T ) P = −0.019 (4) (GPa K −1 ), a = 3.00 (14) × 10 −5 K −1 , and b = 0.65 (24) × 10 −8 K −2 , where α = a + bT is the volumetric thermal expansion coefficient. Fitting the Mie‐Grüneisen‐Debye EoS with the present data with a Debye temperature fixed at θ 0 = 731 K yielded a Grüneisen parameter, γ 0 = 1.34 at q = 1.0 (fixed). The thermoelastic parameters of pure knorringite were estimated and were compared with the previous data on other garnet compositions. The presence of Cr 2 O 3 in pyrope garnets in the upper mantle decreases P‐ and S‐velocities by 1.6% and the density increases by 1.7% (for 20 mol.% knorringite end member) compared to pure pyrope. The results show the importance of accounting knorringite end‐member for accurate estimation of mantle garnet acoustic velocities.