cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
A Bethe lattice representation for sandpiles
Creators: name: Sotolongo-Costa, Oscar
name: Vazquez, Alexei
name: Antoranz, J. C.
Publisher: name: arXiv
Year: 1998
Subjects: subject: Soft Condensed Matter (cond-mat.soft)
subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Physical sciences

description: Avalanches in sandpiles are represented throughout a process of percolation in a Bethe lattice with a feedback mechanism. The results indicate that the frequency spectrum and probability distribution of avalanches resemble more to experimental results than other models using cellular automata simulations. Apparent discrepancies between experiments are reconciled. Critical behavior is here expressed troughout the critical properties of percolation phenomena.
description: 5 pages, 4 figures, submitted for publication
Quararibea duckei Huber
Creators: name: Molino, Jean-François
name: Sabatier, Daniel
name: Grenand, Pierre
name: Engel, Julien
name: Frame, Dawn
name: Delprete, Piero G.
name: Fleury, Marie
name: Odonne, Guillaume
name: Davy, Damien
name: Lucas, Eve J.
name: Martin, Claire A.
Publisher: name: Zenodo
Year: 2022
Subjects: Biodiversity
Taxonomy
Plantae
Tracheophyta
Magnoliopsida
Malvales
Malvaceae
Quararibea
Quararibea duckei

description: [1028] Quararibea duckei Huber
 Bull. Soc. Bot. Genève, sér. 2, 6: 186 [“1914” publ. 1915] (Huber 1915).
VERNACULAR NAMES. — Wp: yapu tulu’ɨ• Wn: meikolo tamït • Nt: baaka kiikii • Cr: bwa-jelé, bwa-lélé • Br: inajarana.
 HERBARIUM DATA (FG). — 40 collections at CAY. Sel. exs.: M.-F. Prévost & D. Sabatier 2610.
INVENTORY DATA (FG). — 421 trees in 40 plots; Fmax = 16.1 %; dbhinv = 28.6 cm.
description: Published as part of Molino, Jean-François, Sabatier, Daniel, Grenand, Pierre, Engel, Julien, Frame, Dawn, Delprete, Piero G., Fleury, Marie, Odonne, Guillaume, Davy, Damien, Lucas, Eve J. & Martin, Claire A., 2022, An annotated checklist of the tree species of French Guiana, including vernacular nomenclature, pp. 345-903 in Adansonia (3) (3) 44 (26) on page 557, DOI: 10.5252/adansonia2022v44a26, http://zenodo.org/record/7458777
Distance and de Sitter Conjectures on the Swampland
Creators: name: Ooguri, Hirosi
name: Palti, Eran
name: Shiu, Gary
name: Vafa, Cumrun
Publisher: name: arXiv
Year: 2018
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: Among Swampland conditions, the distance conjecture characterizes the geometry of scalar fields and the de Sitter conjecture constrains allowed potentials on it. We point out a connection between the distance conjecture and a refined version of the de Sitter conjecture in any parametrically controlled regime of string theory by using Bousso's covariant entropy bound. The refined version turns out to evade all counter-examples at scalar potential maxima that have been raised. We comment on the relation of our result to the Dine-Seiberg problem.
description: 6 pages; v2: updated references
Modeling the interaction of an ultra-high intensity laser pulse with nano-layered flat-top cone targets for ion acceleration
Creators: name: Budrigă, O
name: d'Humières, E
name: Ionel, L E
name: Martiş, M
name: Carabaş, M
Publisher: name: arXiv
Year: 2018
Subjects: subject: Plasma Physics (physics.plasm-ph)
subject: FOS: Physical sciences

description: We propose new nanotargets as nano-layered flat-top cone targets to be used for future laser-ion acceleration experiments at ELI-NP. We study their behaviour at the interaction with an ultra-high intensity laser pulse by performing Particle-In-Cell simulations. We analyze spatio-temporal the electromagnetic field based on the finite-difference time-domain method for a complementary description. We find the optimum diameter of the nanospheres and the proper nano-flat-top foil thickness for which one can obtain monoenergetic beams of very energetic ions with low angular divergence.
description: 13 pages, 10 figures
Inter-molecular structure factors of macromolecules in solution: integral equation results
Creators: name: Fuchs, M.
name: Müller, M.
Publisher: name: arXiv
Year: 1999
Subjects: subject: Soft Condensed Matter (cond-mat.soft)
subject: FOS: Physical sciences

description: The inter-molecular structure of semidilute polymer solutions is studied theoretically. The low density limit of a generalized Ornstein-Zernicke integral equation approach to polymeric liquids is considered. Scaling laws for the dilute-to-semidilute crossover of random phase (RPA) like structure are derived for the inter-molecular structure factor on large distances when inter-molecular excluded volume is incorporated at the microscopic level. This leads to a non-linear equation for the excluded volume interaction parameter. For macromolecular size-mass scaling exponents, $ν$, above a spatial-dimension dependent value, $ν_c=2/d$, mean field like density scaling is recovered, but for $ν
description: 11 pages, 5 figures; to be published in Phys. Rev. E (1999)
Quararibea guianensis Aubl.
Creators: name: Molino, Jean-François
name: Sabatier, Daniel
name: Grenand, Pierre
name: Engel, Julien
name: Frame, Dawn
name: Delprete, Piero G.
name: Fleury, Marie
name: Odonne, Guillaume
name: Davy, Damien
name: Lucas, Eve J.
name: Martin, Claire A.
Publisher: name: Zenodo
Year: 2022
Subjects: Biodiversity
Taxonomy
Plantae
Tracheophyta
Magnoliopsida
Malvales
Malvaceae
Quararibea
Quararibea guianensis

description: [1029] Quararibea guianensis Aubl.
 Hist. Pl. Guiane 2: 692 [Jun.-Dec. 1775] (Aublet 1775).
 Quararibea machin J.F.Macbr., Publ. Field Mus. Nat. Hist., Bot. Ser. 13 (3A.2): 618 (Macbride 1956).
 NOTE. — Hyperdominant in Amazonia (ter Steege et al. 2020).
VERNACULAR NAMES. — Pa: kuuku-ariut-kamwi • Ka: apesulu, maipyuli epu • Wp: yapu tulu’ɨ, yapu tulu’ɨsĩ• Nt: kiikii tiki, weti kiikii • Cr: bwa-jelé, bwa-lélé • Br: envira-sapotinha.
 HERBARIUM DATA (FG). — 69 collections at CAY. Sel. exs.: J.B. Aublet s.n. (original material G[G00226718]).
INVENTORY DATA (FG). — 4 trees in 2 plots; Fmax <1 %; dbhinv = 27.5 cm.
description: Published as part of Molino, Jean-François, Sabatier, Daniel, Grenand, Pierre, Engel, Julien, Frame, Dawn, Delprete, Piero G., Fleury, Marie, Odonne, Guillaume, Davy, Damien, Lucas, Eve J. & Martin, Claire A., 2022, An annotated checklist of the tree species of French Guiana, including vernacular nomenclature, pp. 345-903 in Adansonia (3) (3) 44 (26) on page 557, DOI: 10.5252/adansonia2022v44a26, http://zenodo.org/record/7458777
STATISTIKA SOHASINI RIVOJLANTIRISHDA MAKROIQTISODIY KO'RSATKICHLARNI HISOBLASH
Creators: name: Karimova, Shohida
Publisher: name: Zenodo
Year: 2024

description: Ushbu maqolada xizmatlar tarixi, mohiyati va rivojlanishi haqida fikr va mulohazalar bayon etilgan. Shu bilan birga, O‘zbekiston iqtisodiyotini rivojlantirish tendentsiyalari va xizmatlarning tarkibiy ko‘rsatkichlari belgilab berildi. Bundan tashqari, ular ta’sir etuvchi omillarni o‘rganish, tarkibiy o‘zgarishlarni baholash, aholi jon boshiga to‘g‘ri keladigan xizmatlar belgilandi. Bundan tashqari, aholi jon boshiga xizmat ko'rsatishning kelajakdagi prognozi qiymati va xulosalar va takliflarga asoslangan.
Additional file 4 of Combining microfluidics and RNA-sequencing to assess the inducible defensome of a mushroom against nematodes
Creators: name: Annageldi Tayyrov
name: Stanley, Claire
name: Azevedo, Sophie
name: KĂźnzler, Markus
Publisher: name: figshare
Year: 2019
Subjects: subject: Biochemistry
subject: Space Science
subject: Medicine
subject: Genetics
subject: FOS: Biological sciences
subject: Molecular Biology
subject: Evolutionary Biology
subject: Immunology
subject: FOS: Clinical medicine
subject: 69999 Biological Sciences not elsewhere classified
subject: Developmental Biology
subject: 60506 Virology

description: Table S3. RNA sequencing read counts and alignment statistics. As stated in the title. (DOCX 15 kb)
Additional file 4: of miR-25 modulates triacylglycerol and lipid accumulation in goat mammary epithelial cells by repressing PGC-1beta
Creators: name: Ma, Liuan
name: Qiu, Huiling
name: Chen, Zhi
name: Li, Li
name: Zeng, Yan
name: Luo, Jun
name: Gou, Deming
Publisher: name: figshare
Year: 2018
Subjects: subject: Biophysics
subject: Biochemistry
subject: Genetics
subject: FOS: Biological sciences
subject: Molecular Biology
subject: Biotechnology
subject: Evolutionary Biology
subject: Developmental Biology
subject: Cancer
subject: Computational Biology

description: Figure S1. Expression levels of miR-17-5p, miR-25, miR-361 and miR-2340 in goat mammary tissue at non-lactation, early lactation, peak lactation and late lactation. Data was presented as Ct value. (DOCX 65Â kb)
Experimental Study of the Bottleneck in Fully Developed Turbulence
Creators: name: Küchler, Christian
name: Bewley, Gregory P.
name: Bodenschatz, Eberhard
Publisher: name: arXiv
Year: 2018
Subjects: subject: Fluid Dynamics (physics.flu-dyn)
subject: FOS: Physical sciences
subject: 76F05,

description: The energy spectrum of incompressible turbulence is known to reveal a pileup of energy at those high wavenumbers where viscous dissipation begins to act. It is called the bottleneck effect. Based on direct numerical simulations of the incompressible Navier-Stokes equations, results from Donzis & Sreenivasan (2010) pointed to a decrease of the strength of the bottleneck with increasing intensity of the turbulence, measured by the Taylor micro-scale Reynolds number $R_λ$. Here we report first experimental results on the dependence of the amplitude of the bottleneck as a function of $R_λ$ in a wind-tunnel flow. We used an active grid in the Variable Density Turbulence Tunnel (VDTT) (see Bodenschatz et al. (2014)) to reach $R_λ$ > 5000, which is unmatched in laboratory flows of decaying turbulence. The VDTT with the active grid permitted us to measure energy spectra from flows of different $R_λ$, with the small-scale features appearing always at the same frequencies. We relate those spectra recorded to a common reference spectrum, largely eliminating systematic errors which plague hotwire measurements at high frequencies. The data are consistent with a power law for the decrease of the bottleneck strength for the finite range of $R_λ$ in the experiment.
description: 13 pages; 11 figures v2: clarified tick labels in Figs 6 and 7
New Bedford Wholesale Food-Distribution Facilities
Creators: name: Taylor, Earl G.
name: Overheim, Richard K.
name: Lowstuter, A. B.
name: Taylor, Earl G.
name: Overheim, Richard K.
name: Lowstuter, A. B.
Publisher: name: Unknown
Year: 1963
Subjects: subject: Crop Production/Industries
subject: Financial Economics
subject: Livestock Production/Industries
subject: Marketing
subject: FOS: Economics and business
subject: Research and Development/Tech Change/Emerging Technologies

description: Excerpts from the report: In New Bedford, the majority of the food handling facilities are located either in the path of Interstate Route 195 and the city connector, proposed route 140, both of which are programmed for early construction, or in an area presently under study for urban renewal and historic restoration. Most of the remaining firms are in areas for which renewal plans will be made in the future. In the fall of 1961, this study was undertaken at the request of the Mayor of New Bedford and in cooperation with the City Planning Department. The purpose of this report is to assist in planning wholesale food handling facilities to replace existing facilities which may be displaced by proposed highway construction, a historical restoration project, or future urban renewal project. This study is part of a broad program of marketing research to aid in reducing costs of marketing farm and food products. It has the following objectives: • To analyze the present food marketing situation and facilities in New Bedford. • To determine those facilities that would best suit present and future needs. • To estimate costs of facility construction, possible operating expenses, and self-liquidating potentials. • To estimate probable savings and other benefits from any suggested improvements.
Boundary and finite-size effects in small magnetic systems
Creators: name: Kachkachi, H.
name: Garanin, D. A.
Publisher: name: arXiv
Year: 2000
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Physical sciences

description: We study the effect of free boundaries in finite magnetic systems of cubic shape on the field and temperature dependence of the magnetization within the isotropic model of D-component spin vectors in the limit D \to \infty. This model is described by a closed system of equations and captures the Goldstone-mode effects such as global rotation of the magnetic moment and spin-wave fluctuations. We have obtained an exact relation between the intrinsic (short-range) magnetization M = M(H,T) of the system and the supermagnetization m = m(H,T) which is induced by the field. We have shown, analytically at low temperatures and fields and numerically in a wide range of these parameters, that boundary effects leading to the decrease of M with respect to the bulk value are stronger than the finite-size effects making a positive contribution to M. The inhomogeneities of the magnetization caused by the boundaries are long ranged and extend far into the depth of the system.
description: 15 pages, 5 figures, To appear in Physica A
Quararibea spatulata Ducke
Creators: name: Molino, Jean-François
name: Sabatier, Daniel
name: Grenand, Pierre
name: Engel, Julien
name: Frame, Dawn
name: Delprete, Piero G.
name: Fleury, Marie
name: Odonne, Guillaume
name: Davy, Damien
name: Lucas, Eve J.
name: Martin, Claire A.
Publisher: name: Zenodo
Year: 2022
Subjects: Biodiversity
Taxonomy
Plantae
Tracheophyta
Magnoliopsida
Malvales
Malvaceae
Quararibea
Quararibea spatulata

description: [1030] Quararibea spatulata Ducke
 Trop. Woods 76: 20 (Ducke 1943).
 NOTE. — Four specimens identified at CAY as Q. amazonica Ulbr. belong here.
 HERBARIUM DATA (FG). — 13 collections at CAY. Sel. exs.: S.A. Mori 22252.
 INVENTORY DATA (FG). — 25 trees in 8 plots; Fmax = 1.6 %; dbhinv = 36.9 cm.
description: Published as part of Molino, Jean-François, Sabatier, Daniel, Grenand, Pierre, Engel, Julien, Frame, Dawn, Delprete, Piero G., Fleury, Marie, Odonne, Guillaume, Davy, Damien, Lucas, Eve J. & Martin, Claire A., 2022, An annotated checklist of the tree species of French Guiana, including vernacular nomenclature, pp. 345-903 in Adansonia (3) (3) 44 (26) on page 557, DOI: 10.5252/adansonia2022v44a26, http://zenodo.org/record/7458777
Lima1 mediates the pluripotency control of membrane dynamics and cellular metabolism.
Creators: name: Duethorn, Binyamin
name: Groll, Fabian
name: Rieger, Bettina
name: Drexler, Hannes CA
name: Brinkmann, Heike
name: Kremer, Ludmila
name: Stehling, Martin
name: Borowski, Marie-Theres
name: Mildner, Karina
name: Zeuschner, Dagmar
name: Zernicka-Goetz, Magdalena
name: Stemmler, Marc P
name: Busch, Karin B
name: Vaquerizas, Juan M
name: Bedzhov, Ivan
Publisher: name: Apollo - University of Cambridge Repository
Year: 2022
Subjects: Article
/631/136/2086
/631/80/313
/631/532/2064
/631/80/642/333/1465
/631/136/532/2064
/13
/13/100
/13/109
/14
/14/63
/38
/38/39
/38/77
/42
/64
/64/60
/82/58
/96/2
/96/31
article

description: Lima1 is an extensively studied prognostic marker of malignancy and is also considered to be a tumour suppressor, but its role in a developmental context of non-transformed cells is poorly understood. Here, we characterise the expression pattern and examined the function of Lima1 in mouse embryos and pluripotent stem cell lines. We identify that Lima1 expression is controlled by the naïve pluripotency circuit and is required for the suppression of membrane blebbing, as well as for proper mitochondrial energetics in embryonic stem cells. Moreover, forcing Lima1 expression enables primed mouse and human pluripotent stem cells to be incorporated into murine pre-implantation embryos. Thus, Lima1 is a key effector molecule that mediates the pluripotency control of membrane dynamics and cellular metabolism.
Quantum Oscillations of Electrons and of Composite Fermions in Two Dimensions: Beyond the Luttinger Expansion
Creators: name: Curnoe, S.
name: Stamp, P. C. E.
Publisher: name: arXiv
Year: 1997
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: Quantum oscillation phenomena, in conventional 2-dimensional electron systems and in the fractional quantum Hall effect, are usually treated in the Lifshitz-Kosevich formalism. This is justified in three dimensions by Luttinger's expansion, in the parameter $omega_c/μ$. We show that in two dimensions this expansion breaks down, and derive a new expression, exact in the limit where rainbow graphs dominate the self-energy. Application of our results to the fractional quantum Hall effect near half-filling shows very strong deviations from Lifshitz-Kosevich behaviour. We expect that such deviations will be important in any strongly-interacting 2-dimensional electronic system.
description: 4 pages, 3 figures, LaTex
Numerical analysis of the dissipative two-state system with the density-matrix Hilbert-space-reduction algorithm
Creators: name: Nishiyama, Yoshihiro
Publisher: name: arXiv
Year: 1999
Subjects: subject: Condensed Matter (cond-mat)
subject: FOS: Physical sciences

description: Ground state of the dissipative two-state system is investigated by means of the Lanczos diagonalization method. We adopted the Hilbert-space-reduction scheme proposed by Zhang, Jeckelmann and White so as to reduce the overwhelming reservoir Hilbert space to being tractable in computers. Both the implementation of the algorithm and the precision applied for the present system are reported in detail. We evaluate the dynamical susceptibility (resolvent) with the continued-fraction-expansion formula. Through analysing the resolvent over a frequency range, whose range is often called `interesting' frequency, we obtain the damping rate and the oscillation frequency. Our results agree with those of a recent quantum Monte-Carlo study, which concludes that the critical dissipation from oscillatory to over-damped behavior decreases as the tunneling amplitude is strengthened.
title: Is "Enough is Enough", enough?
title: experiences of teaching and implementing college sexual assault prevention education programming
titleType: Subtitle
Creators: name: Jones, Hannah
Publisher: name: Lancaster University
Year: 2024

description: This thesis explores ‘Enough is Enough’(EiE), New York State’s (NY) first
 attempt to address sexual assault at the collegiate level. It argues that
 implementation of EiE needed to be evaluated through the voices of ‘EiE’
 educators. A platform for ‘EiE’ educators was created by interviewing them
 about their experiences working under the Bill. According to sexual
 assault resources centers and ‘EiE’, they are the people who are
 considered experts in prevention education and oversee implementation.
 This thesis asked how the educators perceived the degree of success of the
 implementation and execution of prevention education under ‘EiE’. It also
 explores the progress these educators believe is or is not being made with
 prevention education and why. The responses form ‘EiE’ prevention
 educators were evaluated to see if they perceive ‘EiE’ as an adequate
 response to ending sexual assault on high educational campuses.

 The principal findings of this research are that we need to continue to
 look at this issue of sexual assault on college campuses as nonbinary and
 complex. It needs to be approached with the same intersectional layers
 that our country has perpetuated systems of oppression with. This work
 helps to further the fight by explaining two approaches we can take to
 continue dismantling the epidemic of sexual assault on college campuses.
 It makes a unique contribution to research as it defends two different
 conclusions, one of social anarchism and one of working within
 capitalistic systems. This research is meant to provide a platform for
 further conversation and a checklist for ‘EiE’ educators and nonprofits to
 do better. The process of interviewing is just as critical as the findings
 because it allowed for a safe space for ‘EiE’ educators to share their
 trauma, stories, and connect through the work. Ultimately, ‘EiE’ educators
 thought that the Bill was the beginning of progress, but many of their
 experiences were perpetuating injustices that they were meant to be
 fighting. This research helps us to understand that ‘Enough is Enough’, is
 not enough. Rather, it is one tool in the toolbox.
Pittsburgh Wholesale Food Distribution Facilities
Creators: name: Todd, F. Ridgely
name: Hanlon, Paul J.
name: Todd, F. Ridgely
name: Hanlon, Paul J.
Publisher: name: Unknown
Year: 1964
Subjects: subject: Crop Production/Industries
subject: Financial Economics
subject: Livestock Production/Industries
subject: Marketing
subject: FOS: Economics and business
subject: Research and Development/Tech Change/Emerging Technologies

description: Excerpts from the report: At the request of the mayor of Pittsburgh, representatives of the wholesale food trade, the U.S Department of Agriculture (USDA), Allegheny County, and the city met to discuss the improvement of wholesale food marketing facilities. As a result of this meeting and other requests from industry groups, this study was undertaken with the assurance that a vigorous program of study and improvement would be launched by the appropriate authorities. The improvement of such facilities would be an integral part of broad redevelopment plans. The objectives of this study were: 1. To determine the volume of foods moving through wholesale facilities in the Pittsburgh area. 2. To estimate the costs of handling this food in existing conditions. 3. To determine the kinds and amounts of facilities needed for efficient distribution. 4. To estimate the total costs of construction and operation in improved wholesale facilities in several locations in the Pittsburgh area. 5. To outline the potential benefits of improved distribution facilities.
ҚАСДДАН БАДАНГА ОҒИР ШИКАСТ ЕТКАЗИШ ЖИНОЯТИНИ ОЛДИНИ ОЛИШГА ОИД АЙРИМ МУЛОҲАЗАЛАР
Creators: name: Норбутаев, Эркин
Publisher: name: Zenodo
Year: 2024

description: Ушбу мақолада қасддан баданга оғир шикаст етказиш жинояти олдини олишга оид ҳуқуқшунос олимлар фикр-мулоҳазалари илмий таҳлил қилиниб, муаллифлар томонидан таклиф ва тавсиялар ишлаб чиқилган.
Sterculia kayae P. E. Berry
Creators: name: Molino, Jean-François
name: Sabatier, Daniel
name: Grenand, Pierre
name: Engel, Julien
name: Frame, Dawn
name: Delprete, Piero G.
name: Fleury, Marie
name: Odonne, Guillaume
name: Davy, Damien
name: Lucas, Eve J.
name: Martin, Claire A.
Publisher: name: Zenodo
Year: 2022
Subjects: Biodiversity
Taxonomy
Plantae
Tracheophyta
Magnoliopsida
Malvales
Malvaceae
Sterculia
Sterculia kayae

description: [1032] Sterculia kayae P.E.Berry
 Fl. Venez. Guayana 9: 266 [5 Oct. 2005] (Berry 2005). — Sterculia pruriens var. parviflora Ducke, Arch. Jard. Bot. Rio de Janeiro 4: 130 (Ducke 1925). — Sterculia parviflora (Ducke) E.L.Taylor ex Brako & Zarucchi, Monogr. Syst. Bot. Missouri Bot. Gard. 45: 1259 [1 Oct. 1993] (Brako & Zarucchi 1993), nom. illeg. hom., non Roxb. ex G.Don (Don 1831).
VERNACULAR NAMES. — Pa: yit-gataibi, yit-itaibi • Wp: ɨwi sĩ• Cr: bwa-kalou, mao-kochon.
 HERBARIUM DATA (FG). — 7 collections at CAY. Sel. exs.: M.-F. Prévost & P. Grenand 944.
INVENTORY DATA (FG). — 86 trees in 41 plots; Fmax = 1.5 %; dbhinv = 106 cm.
description: Published as part of Molino, Jean-François, Sabatier, Daniel, Grenand, Pierre, Engel, Julien, Frame, Dawn, Delprete, Piero G., Fleury, Marie, Odonne, Guillaume, Davy, Damien, Lucas, Eve J. & Martin, Claire A., 2022, An annotated checklist of the tree species of French Guiana, including vernacular nomenclature, pp. 345-903 in Adansonia (3) (3) 44 (26) on page 557, DOI: 10.5252/adansonia2022v44a26, http://zenodo.org/record/7458777
Diminished ovarian reserve induced by chronic unpredictable stress in C57BL/6 mice
Creators: name: Gao, Lingyun
name: Zhao, Fangui
name: Zhang, Yang
name: Wang, Wenjun
name: Cao, Qi
Publisher: name: Taylor & Francis
Year: 2019
Subjects: subject: Neuroscience
subject: Physiology
subject: FOS: Biological sciences
subject: Chemical Sciences not elsewhere classified
subject: Ecology
subject: Immunology
subject: FOS: Clinical medicine
subject: Cancer
subject: Mental Health

description: Chronic psychological stress has been considered to be a remarkable contributor to diminished ovarian reserve (DOR). However, there is a lack of a psychological stress-induced DOR animal model. We aim to validate the effects of an 8-week chronic unpredictable stress (CUS) paradigm on the ovarian reserve and reproductive hormone secretion of C57BL/6 mice. We found that after an 8-week CUS exposure, the numbers of primordial and preantral follicles and corpus luteum were significantly decreased in CUS model mice. Model mice also presented higher serum follicle-stimulating hormone, corticosterone levels and lower luteinizing hormone, estradiol, testosterone, anti-Müllerian hormone levels compared to those of control mice. Furthermore, we found that FSH receptor and AMH proteins were downregulated in model mouse ovaries. Although a significant litter size difference between the two groups was not found, the ovarian reserve remained significantly lower in the model group 6 weeks after CUS exposure. These results validated the hypothesis that the 8-week CUS paradigm that we adopted could induce the DOR phenotype in C57BL/6 mice and probably had a long-term adverse effect on ovarian reserve. Therefore, our results indicate that we have successfully established an animal model of psychological stress-induced DOR that can be used for further study.
Catalytic trajectory of a dimeric nonribosomal peptide synthetase subunit with an inserted epimerase domain.
Creators: name: Wang, Jialiang
name: Li, Dandan
name: Chen, Lu
name: Cao, Wei
name: Kong, Liangliang
name: Zhang, Wei
name: Croll, Tristan
name: Deng, Zixin
name: Liang, Jingdan
name: Wang, Zhijun
Publisher: name: Apollo - University of Cambridge Repository
Year: 2022
Subjects: Article
/631/535/1258/1259
/631/45/173
/101
/101/28
article

description: Funder: the National Science Foundation of China (32171252, 91753123, 31470830)
description: Nonribosomal peptide synthetases (NRPSs) are modular assembly-line megaenzymes that synthesize diverse metabolites with wide-ranging biological activities. The structural dynamics of synthetic elongation has remained unclear. Here, we present cryo-EM structures of PchE, an NRPS elongation module, in distinct conformations. The domain organization reveals a unique "H"-shaped head-to-tail dimeric architecture. The capture of both aryl and peptidyl carrier protein-tethered substrates and intermediates inside the heterocyclization domain and L-cysteinyl adenylate in the adenylation domain illustrates the catalytic and recognition residues. The multilevel structural transitions guided by the adenylation C-terminal subdomain in combination with the inserted epimerase and the conformational changes of the heterocyclization tunnel are controlled by two residues. Moreover, we visualized the direct structural dynamics of the full catalytic cycle from thiolation to epimerization. This study establishes the catalytic trajectory of PchE and sheds light on the rational re-engineering of domain-inserted dimeric NRPSs for the production of novel pharmaceutical agents.
Many-body Correlation Effects in the Ultrafast Nonlinear Optical Response of Confined Fermi Seas
Creators: name: Perakis, I. E.
name: Shahbazyan, T. V.
Publisher: name: arXiv
Year: 2000
Subjects: subject: Condensed Matter (cond-mat)
subject: FOS: Physical sciences

description: The dynamics of electrons and atoms interacting with intense and ultrashort optical pulses presents an important problem in physics that cuts across different materials such as semiconductors and metals. The currently available laser pulses, as short as 5 fs, provide a time resolution shorter than the dephasing and relaxation times in many materials. This allows for a systematic study of many-body effects using nonlinear optical spectroscopy. In this review article, we discuss the role of Coulomb correlations in the ultrafast dynamics of modulation-doped quantum wells and metal nanoparticles. We focus in particular on the manifestations of non-Markovian memory effects induced by strong electron-hole and electron-plasmon correlations.
description: 107 pages including 15 figures. Review article to appear in Surf. Sci. Reports
AHOLINING TUG'ILISH VA O'LIM KO'RSATKICHLARINI HUDUDLARARO STATISTIK BAHOLASH NAZARIYASI
Creators: name: Siroj, Zarina
Publisher: name: Zenodo
Year: 2024

description: Ushbu tadqiqotning maqsadi aholining tug'ilish va o'lim ko'rsatkichlarini statistik baholashning zamonaviy usullarini tahlil qilish va ularning O'zbekiston sharoitida qo'llanilishini o'rganishdir. Tadqiqot natijalarida tug'ilish va o'lim ko'rsatkichlarini aniqlashning eng samarali usullarini aniqlash va ularni takomillashtirishga qaratilgan tavsiyalar ishlab chiqiladi.
Additional file 1: of Strategies to improve maternal vaccination acceptance
Creators: name: R. Wilson
name: P. Paterson
name: H. Larson
Publisher: name: figshare
Year: 2019
Subjects: subject: Cell Biology
subject: Molecular Biology
subject: Pharmacology
subject: Biotechnology
subject: Sociology
subject: FOS: Sociology
subject: 19999 Mathematical Sciences not elsewhere classified
subject: FOS: Mathematics
subject: Developmental Biology
subject: Science Policy

description: Participant demographics and vaccination status of pregnant/recently pregnant women. (DOCX 24 kb)
Multiple functionalities of highly conductive and flexible photo- and thermal-responsive colorimetric cellulose films
Creators: name: Wibowo, Anky Fitrian
name: Han, Joo Won
name: Kim, Jung Ha
name: Prameswati, Ajeng
name: Park, Jihyun
name: Aisyah, Siti
name: Entifar, Nurmaulia
name: Lee, Jonghee
name: Kim, Soyeon
name: Lim, Dong Chan
name: Moon, Myoung-Woon
name: Kim, Min-Seok
name: Kim, Yong Hyun
Publisher: name: Taylor & Francis
Year: 2022
Subjects: subject: Biophysics
subject: Medicine
subject: Molecular Biology
subject: Neuroscience
subject: Biotechnology
subject: Evolutionary Biology
subject: FOS: Biological sciences
subject: Ecology
subject: Mental Health
subject: Infectious Diseases
subject: FOS: Health sciences
subject: Virology

description: Photochromic materials have attracted considerable interest because of their ability to undergo reversible color switching. We report highly conductive and flexible spiropyran-embedded cellulose films with multiple optical and electrical functionalities, showing negative photo- and thermochromism. Combining silver nanowires and conductive polymer with cellulose/spiropyran films achieves a very low sheet resistance of 6.7 ohm/sq. The optimized films show outstanding mechanical stability with negligible electrical loss (resistance change < 2%) after 1000 bending cycles. The photo- and thermal-responsive conductive cellulose/spiropyran films can be used to directly visualize information and as flexible heating devices, pressure-responsive sensors, and colorimetric thermometers with high device performance. We demonstrate highly conductive, flexible, transparent, and reversibly color-switchable films based on a spiropyran-incorporated cellulose acetate biopolymer. The films can realize high performance photoelectronics that include reversibly tunable color switching.
Coarse grained description of the protein folding
Creators: name: Cieplak, Marek
name: Hoang, Trinh Xuan
Publisher: name: arXiv
Year: 1998
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: Biomolecules (q-bio.BM)
subject: FOS: Physical sciences
subject: FOS: Biological sciences

description: We consider two- and three-dimensional lattice models of proteins which were characterized previously. We coarse grain their folding dynamics by reducing it to transitions between effective states. We consider two methods of selection of the effective states. The first method is based on the steepest descent mapping of states to underlying local energy minima and the other involves an additional projection to maximally compact conformations. Both methods generate connectivity patterns that allow to distinguish between the good and bad folders. Connectivity graphs corresponding to the folding funnel have few loops and are thus tree-like. The Arrhenius law for the median folding time of a 16-monomer sequence is established and the corresponding barrier is related to easily identifiable kinetic trap states.
description: REVTeX, 9 pages, 15 EPS figures, to appear in Phys. Rev. E
Results from the Pierre Auger Observatory
Creators: name: Roulet, Esteban
Publisher: name: arXiv
Year: 2018
Subjects: subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: FOS: Physical sciences

description: I describe some of the results on ultrahigh-energy cosmic rays that have been obtained with the Pierre Auger Observatory. These include measurements of the spectrum, composition and anisotropies. Possible astrophysical scenarios that account for these results are discussed.
description: Proceedings of the 7th Roma International Conference on Astroparticle Physics
Sterculia multiovula E. L. Taylor ex Mondragón
Creators: name: Molino, Jean-François
name: Sabatier, Daniel
name: Grenand, Pierre
name: Engel, Julien
name: Frame, Dawn
name: Delprete, Piero G.
name: Fleury, Marie
name: Odonne, Guillaume
name: Davy, Damien
name: Lucas, Eve J.
name: Martin, Claire A.
Publisher: name: Zenodo
Year: 2022
Subjects: Biodiversity
Taxonomy
Plantae
Tracheophyta
Magnoliopsida
Malvales
Malvaceae
Sterculia
Sterculia multiovula

description: [1033] Sterculia multiovula E.L.Taylor ex Mondragón
 Bol. Centro Invest. Biol. Univ. Zulia 40 (2): 169 (Mondragón 2006).
NOTE. — First invalidly published by E.L. Taylor (1989: 110).
 HERBARIUM DATA (FG). — 4 collections at CAY. Sel. exs.: S.A. Mori et al. 26565.
INVENTORY DATA (FG). — 12 trees in 8 plots; Fmax <1 %; dbhinv = 54.7 cm.
description: Published as part of Molino, Jean-François, Sabatier, Daniel, Grenand, Pierre, Engel, Julien, Frame, Dawn, Delprete, Piero G., Fleury, Marie, Odonne, Guillaume, Davy, Damien, Lucas, Eve J. & Martin, Claire A., 2022, An annotated checklist of the tree species of French Guiana, including vernacular nomenclature, pp. 345-903 in Adansonia (3) (3) 44 (26) on page 557, DOI: 10.5252/adansonia2022v44a26, http://zenodo.org/record/7458777
Comment on the anisotropic impurity scattering in superconductors
Creators: name: Haran, G.
name: Nagi, A. D. S.
Publisher: name: arXiv
Year: 1999
Subjects: subject: Superconductivity (cond-mat.supr-con)
subject: FOS: Physical sciences

description: We discuss a case of a strong anisotropic impurity scattering within the model introduced in our previous paper [Phys. Rev. B54, 15463 (1996)] and clarify our former statement about a possible enhancement of the critical temperature in this scattering regime. We show that for the anisotropy of the impurity potential determined by the functions from the non-identity irreducible representations of the crystal point group, the critical temperature decreases with the impurity scattering rate which is consistent with a generally understood role of disorder in superconductors.
description: 6 pages, RevTex
MOESM1 of Comparison of outcomes after carotid endarterectomy between type 2 diabetic and non-diabetic patients with significant carotid stenosis
Creators: name: Jeong, Min-Jae
name: Hyunwook Kwon
name: Jung, Chang
name: Kwon, Sun
name: Min-Ju Kim
name: Youngjin Han
name: Kwon, Tae-Won
name: Yong-Pil Cho
Publisher: name: figshare
Year: 2019
Subjects: subject: Space Science
subject: Genetics
subject: FOS: Biological sciences
subject: Physiology
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: Science Policy
subject: 110309 Infectious Diseases
subject: FOS: Health sciences
subject: Computational Biology

description: Additional file 1: Table S1. Factors associated with the occurrence of stroke within 30 days after carotid endarterectomy. Table S2. Factors associated with the occurrence of stroke within 4 years after carotid endarterectomy. Table S3. Factors associated with mortality within 4 years after carotid endarterectomy.
Switching behaviour of stilbene molecular device: a first-principles study
Creators: name: Nagarajan, V.
name: Chandiramouli, R.
Publisher: name: arXiv
Year: 2018
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: The switching behaviour of stilbene molecular system (SMS) device is investigated with the help of non-equilibrium Green's function (NEGF) approach using first principles calculation. The transmission spectrum of cis-isomers confirmed that more electrons are transferred across the SMS-device using optical excitation by the spin of C$=$C bond by torsion angle $(θ=180^\circ)$. The current-voltage characteristics show the lower magnitude of current for trans-stilbene and higher magnitude of current for cis-stilbene for an externally applied bias voltage. The outcome of the proposed work suggests that cis and trans-stilbene molecular device can be used as a switch.
description: 12 pages, 10 figures
Precision microwave dielectric and magnetic susceptibility measurements of correlated electronic materials using superconducting cavities
Creators: name: Zhai, Z.
name: Kusko, C.
name: Hakim, N.
name: Sridhar, S.
Publisher: name: arXiv
Year: 2000
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: Superconductivity (cond-mat.supr-con)
subject: FOS: Physical sciences

description: We analyze microwave cavity perturbation methods, and show that the technique is an excellent, precision method to study the dynamic magnetic and dielectric response in the $GHz$ frequency range. Using superconducting cavities, we obtain exceptionally high precision and sensitivity for measurements of relative changes. A dynamic electromagnetic susceptibility $\tildeζ(T)=ζ^{\prime}+iζ^{\prime \prime}$ is introduced, which is obtained from the measured parameters: the shift of cavity resonant frequency $δf$ and quality factor $Q$. We focus on the case of a spherical sample placed at the center of a cylindrical cavity resonant in the $TE_{011}$ mode. Depending on the sample characteristics, the magnetic permeability $\tildeμ$, the dielectric permittivity $\tildeε$ and the complex conductivity $\tildeσ$ can be extracted from $\tildeζ_{H}$. A full spherical wave analysis of the cavity perturbation is given. This analysis has led to the observation of new phenomena in novel low dimensional materials.
description: 16 pages, 5 figures
A Framework for Understanding Research Software Sustainability
Creators: name: Chue Hong, Neil Philippe
name: Bluteau, Matthew
name: Lamprecht, Anna-Lena
name: Peng, Zedong
Publisher: name: Zenodo
Year: 2021
Subjects: software sustainability
research software
maturity model
testing

description: Software sustainability relies on many different aspects: code quality and design, maintenance, governance, infrastructure, community engagement, and of course funding. Understanding what the requirements are for sustaining research software is often hampered because one size doesn’t fit all. This position paper submitted to the Collegeville Workshop 2021 proposes a framework for categorising the different types of research software, suggests how this framework can be used to identify good practice for each aspect, and proposes areas for future research.
Additional file 3: of Combining microfluidics and RNA-sequencing to assess the inducible defensome of a mushroom against nematodes
Creators: name: Annageldi Tayyrov
name: Stanley, Claire
name: Azevedo, Sophie
name: KĂźnzler, Markus
Publisher: name: figshare
Year: 2019
Subjects: subject: Biochemistry
subject: Space Science
subject: Microbiology
subject: FOS: Biological sciences
subject: Molecular Biology
subject: Pharmacology
subject: Evolutionary Biology
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: Developmental Biology
subject: Marine Biology
subject: Cancer
subject: Science Policy
subject: 60506 Virology

description: Table S2. Primer list. List of the primers used in this study. (DOCX 12 kb)
Support information for rsos from Controllable synthesis of pomelo peel-based aerogel and its application in adsorption of oil/organic pollutants.
Creators: name: Shi, Guangyu
name: Qian, Yizhu
name: Tan, Fengzhi
name: Cai, Weijie
name: Li, Yuan
name: Cao, Yafeng
Publisher: name: The Royal Society
Year: 2019

description: Figure S1- Figure S5
The phase transition phenomena in anisotropic superconductors: effect of the orthorhombic crystal field and the potential impurity scattering
Creators: name: Haran, G.
name: Taylor, J.
name: Nagi, A. D. S.
Publisher: name: arXiv
Year: 1999
Subjects: subject: Superconductivity (cond-mat.supr-con)
subject: FOS: Physical sciences

description: A combined effect of the orthorhombic crystal field and potential impurity scattering on several superconducting states of a tetragonal symmetry is studied within a weak-coupling mean field approach. It is shown that the nonmagnetic impurities stabilize the states belonging to the identity irreducible representation. The electronic specific heat jump at the phase transition is analyzed. Its dependence on the potential scattering rate for large impurity concentration is shown to be remarkably different for the states with a nonzero value of the Fermi surface averaged order parameter than for those with a vanishing one. In particular, very distinct signals from d_{x^2-y^2} state in YBCO and d_{xy} state in BSCCO compound are predicted. This effect may be used as a test for the presence of these states in the above cuprates.
description: 21 pages, 2 tables, RevTex, 12 PostScript figures
Observational constraints on inflationary potentials within the quantum collapse framework
Creators: name: Leon, Gabriel
name: Pujol, Alejandro
name: Landau, Susana J.
name: Piccirilli, Maria Pia
Publisher: name: arXiv
Year: 2019
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: The physical mechanism responsible for the emergence of primordial cosmic seeds from a perfect isotropic and homogeneous Universe has not been fully addressed in standard cosmic inflation. To handle this shortcoming, D. Sudarsky et al have developed a proposal: the self-induced collapse hypothesis. In this scheme, the objective collapse of the inflaton's wave function generates the inhomogeneity and anisotropy at all scales. In this paper we analyze the viability of a set of inflationary potentials in both the context of the collapse proposal and within the standard inflationary framework. For this, we perform a statistical analysis using recent CMB and BAO data to obtain the prediction for the scalar spectral index $n_s$ in the context of a particular collapse model: the Wigner scheme. The predicted $n_s$ and the tensor-to-scalar ratio $r$ in terms of the slow roll parameters is different between the collapse scheme and the standard inflationary model. For each potential considered we compare the prediction of $n_s$ and $r$ with the limits established by observational data in both pictures. The result of our analysis shows in most cases a difference in the inflationary potentials allowed by the observational limits in both frameworks. In particular, in the standard approach the more concave a potential is, the more is favored by the data. On the other hand, in the Wigner scheme, the data favors equally all type of concave potentials, including those at the border between convex and concave families.
description: 23 pages, 11 figures
Cartilla Internacionalización del Aula
Creators: name: Barrera, José Julián Prieto
name: Bermeo, Esmeralda Bermeo
Publisher: name: Zenodo
Year: 2020
Subjects: Internacionalización del aula.
COIL
Internationalization higher education
curriculum
Co-teaching
Teaching

description: Guía para desarrollar estrategias de internacionalización virtual de aula.
Sterculia speciosa K. Schum.
Creators: name: Molino, Jean-François
name: Sabatier, Daniel
name: Grenand, Pierre
name: Engel, Julien
name: Frame, Dawn
name: Delprete, Piero G.
name: Fleury, Marie
name: Odonne, Guillaume
name: Davy, Damien
name: Lucas, Eve J.
name: Martin, Claire A.
Publisher: name: Zenodo
Year: 2022
Subjects: Biodiversity
Taxonomy
Plantae
Tracheophyta
Magnoliopsida
Malvales
Malvaceae
Sterculia
Sterculia speciosa

description: [1035] Sterculia speciosa K.Schum.
(Fig. 35C)
 Fl. Bras. [Martius] 12 (3): 7 [1 Mar. 1886] (Schumann 1886). — Clompanus speciosa (K.Schum.) Kuntze, Revis. Gen. Pl. 1: 78 [5 Nov. 1891] (Kuntze 1891).
 Sterculia pilosa Ducke, Arch. Jard. Bot. Rio de Janeiro 3: 212 (Ducke 1922). — Xylosterculia pilosa (Ducke) Kosterm., Bot. Tidsskr. 67 (4): 317 (Kostermans 1973).
 NOTE. — Incipiently domesticated by pre-Columbian Amerindians (Clement 1999; Levis et al. 2017).
VERNACULAR NAMES. — Pa: yit-gataibi, yit-itaibi, yit-itaibi-purubumna • Wp: tapilupam ɨ• Nt: kobe • Cr: mao-kochon • Fr: mahot cochon • Br: axixá, capoteiro, tacacazeiro.
 HERBARIUM DATA (FG). — 13 collections at CAY. Sel. exs.: D. Sabatier & M.-F. Prévost 5421.
INVENTORY DATA (FG). — 191 trees in 100 plots; Fmax = 1.3 %; dbhinv = 74.8 cm.
description: Published as part of Molino, Jean-François, Sabatier, Daniel, Grenand, Pierre, Engel, Julien, Frame, Dawn, Delprete, Piero G., Fleury, Marie, Odonne, Guillaume, Davy, Damien, Lucas, Eve J. & Martin, Claire A., 2022, An annotated checklist of the tree species of French Guiana, including vernacular nomenclature, pp. 345-903 in Adansonia (3) (3) 44 (26) on page 558, DOI: 10.5252/adansonia2022v44a26, http://zenodo.org/record/7458777
Schwinger effect of a relativistic boson entangled with a qubit
Creators: name: Li, Yujie
name: Shi, Yu
Publisher: name: arXiv
Year: 2018
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: We use the concept of quantum entanglement to analyze the Schwinger effect on an entangled state of a qubit and a bosonic mode coupled with the electric field. As a consequence of the Schwinger production of particle-antiparticle pairs, the electric field decreases both the correlation and the entanglement between the qubit and the particle mode. This work exposes a profound difference between bosons and fermions. In the bosonic case, entanglement between the qubit and the antiparticle mode cannot be caused by the Schwinger effect on the preexisting entanglement between the qubit and the particle mode, but correlation can.
description: 15 pages
METHODS OF USING THE MYTEST PROGRAM IN THE ORGANIZATION OF FINAL CONTROL PROCESSES FOR STUDENTS OF HIGHER EDUCATION INSTITUTIONS
Creators: name: O'ktamov, Madadjon
name: Abdirozzoqov, Fayzulla
name: Tashpo'lotova, Jasmina
Publisher: name: Zenodo
Year: 2024

description: This article describes the methods of using the MyTest program in the organization of final control processes for students of higher education institutions and the important aspects of this program in the organization of final control processes for students of higher education institutions.