1,492 Result(s)
within
Z. D. **
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Open AccessBepiColombo observations of cold oxygen and carbon ions in the flank of the induced magnetosphere of Venus
On 10 August 2021, the Mercury-bound BepiColombo spacecraft performed its second fly-by of Venus and provided a short-lived observation of its induced magnetosphere. Here we report results recorded by the Mass...
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Open AccessMeasurement of absolute branching fractions of \( {\textrm{D}}_{\textrm{s}}^{+} \) hadronic decays
Using e+e− collision data collected at the BESIII detector at center-of-mass energies between 4.128 and 4.226 GeV, corresponding to an integrated luminosity of 7.33 fb−1, we determine the absolute branching fract...
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Non-linear IV pharmacokinetics of the ATR inhibitor berzosertib (M6620) in mice
The Ataxia Telangiectasia and Rad3-related (ATR) protein complex is an apical initiator of DNA damage response pathways. Several ATR inhibitors (ATRi) are in clinical development including berzosertib (formerl...
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Open AccessSearch for ∆S = 2 nonleptonic hyperon decays Ω− → Σ0π− and Ω− → nK−
Using (27.12 ± 0.14) × 108 ψ(3686) events collected by the BESIII detector at the center-of-mass energy of ...
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Open AccessAn in-silico modeling approach to separate exogenous and endogenous plasma insulin appearance, with application to inhaled insulin
The aim of this study was to develop a dynamic model-based approach to separately quantify the exogenous and endogenous contributions to total plasma insulin concentration and to apply it to assess the effects...
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Open AccessMeasurement of Born cross section of \( {e}^{+}{e}^{-}\to {\Sigma}^{+}{\overline{\Sigma}}^{-} \) at center-of-mass energies between 3.510 and 4.951 GeV
Using 24.1 fb−1 of e+e− collision data collected with the BESIII detector at the BEPCII collider, the Born cross sections and effective form factors of the ...
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Open AccessObservation of ψ(3686) → \( {\varOmega}^{-}{K}^{+}{\overline{\**}}^0 \) + c.c.
Using (27.12 ± 0.14) × 108 ψ(3686) events collected with the BESIII detector at BEPCII, the decay of ψ(3686) → ...
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Design, Synthesis, and Biological Evaluation of a New Series of 2,4-Position Modified Pyrimidine Derivatives
–Objective: In this paper, a series of piperazine pyrimidines and morpholine pyrimidines have been synthesized effectively, and their biological activities have been evaluated. Methods: We examined the cytotox...
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Self-assembled soft alloy with Frank–Kasper phases beyond metals
Soft building blocks, such as micelles, cells or soap bubbles, tend to adopt near-spherical geometry when densely packed together. As a result, their packing structures do not extend beyond those discovered in...
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Characterization of Plasmodium Falciparum Resistance Genes to Common Antimalarial Drugs in Semi-urban Areas of Burkina Faso
Malaria still remains the most frequent parasitic disease on the world with, in 2022, 249 million cases and 608,000 deaths worldwide. Malaria control is compromised by the spread of the parasite’s resistance t...
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Open AccessAuthor Correction: Interactions of multiple biological fields in stored grain ecosystems
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Novel Catalyst Systems Based on Cationic Palladium Cyclopentadienyl Complexes for the Polymerization of Norbornene and Norbornene Derivatives
Results of studying the catalytic properties of systems based on complexes with [Pd(Cp)(L)n]m[BF4]m (where Cp = η5-C5H5; n = 2, m = 1: L = tris(ortho-methoxyphenyl)phosphine, triphenylphosphine, tris(2-furyl)phos...
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Open AccessAchieving ultra-low and -uniform residual magnetic fields in a very large magnetically shielded room for fundamental physics experiments
High-precision searches for an electric dipole moment of the neutron (nEDM) require stable and uniform magnetic field environments. We present the recent achievements of degaussing and equilibrating the magnet...
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Open AccessErratum to: Search for exclusive Higgs and Z boson decays to ϕγ and ργ with the ATLAS detector
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Impact of Glow Discharge Energy Characteristics on Gas Temperature
The paper examines experimentally the dependence of gas temperature in a glow discharge on gas-dynamic flow parameters and discharge energy parameters. The gas pressure P and its flow rate G in the discharge cham...
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The Formation and the Evolution of Large-Scale Vortex Structures in Stellar Accetion Disks
Explaining the causes of angular momentum transfer in accretion stellar disks is an important astrophysical problem, since it is the process that determines the rate of accretion of matter onto the central gra...
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Open AccessMillennial atmospheric CO2 changes linked to ocean ventilation modes over past 150,000 years
Ice core measurements show diverse atmospheric CO2 variations—increasing, decreasing or remaining stable—during millennial-scale North Atlantic cold periods called stadials. The reasons for these contrasting tren...
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Open AccessA large ‘Active Magnetic Shield’ for a high-precision experiment
We present a novel Active Magnetic Shield (AMS), designed and implemented for the n2EDM experiment at the Paul Scherrer Institute. The experiment will perform a high-sensitivity search for the electric dipole ...
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Synthesis, Structure, and Catalytic Properties of Palladium(II) bis(diphenylcyclohexylphosphine) (η5-cyclopentadienyl) Tetrafluoroborate in Butadiene Telomerization with Methanol
A new cationic palladium complex [Pd(η5-C5H5)(PPh2Cy)2]BF4 (I) is prepared by the reaction of [Pd(acac)(PCyPh2)2]BF4 with cyclopentadiene in the presence of BF3·OEt2. The structure of complex I is determined by X...
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Fracture Toughness Anisotropy in Shale Under Deep In Situ Stress Conditions
Insight into the anisotropic fracture properties of shale under a high in situ stress is important for the design and optimization of hydraulic fracturing treatment for deep shale formations. In this work, a s...
