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  1. 521

    MAGICS. II. Seed Black Holes Stripped of Their Surrounding Stars Do Not Sink by Yihao Zhou, Diptajyoti Mukherjee, Nianyi Chen, Tiziana Di Matteo, Peter H. Johansson, Antti Rantala, Christian Partmann, Ugo Niccolò Di Carlo, Simeon Bird, Yueying Ni

    Published 2025-01-01
    “…Massive black hole (MBH) seed mergers are expected to be among the loudest sources of gravitational waves detected by the Laser Interferometer Space Antenna, providing a unique window into the birth and early growth of MBHs. …”
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  2. 522

    Early Results from GLASS-JWST. XXV. Electron Density in the Interstellar Medium at 0.7 ≲ z ≲ 9.3 with NIRSpec High-resolution Spectroscopy by Sijia Li, Xin Wang, Yuguang Chen, Tucker Jones, Tommaso Treu, Karl Glazebrook, Xianlong He, Alaina Henry, Xiao-Lei Meng, Takahiro Morishita, Guido Roberts-Borsani, Lilan Yang, Hao-Ran Yu, Antonello Calabrò, Marco Castellano, Nicha Leethochawalit, Benjamin Metha, Themiya Nanayakkara, Namrata Roy, Benedetta Vulcani

    Published 2025-01-01
    “…Using the high-resolution spectra obtained from the JWST Near-Infrared Spectrograph (NIRSpec) microshutter assembly (MSA) as part of the GLASS-JWST program, we have assembled the largest sample to date (34 galaxies) with individual n _e measurements derived from the [O ii ] λλ 3726, 29 and/or [S ii ] λλ 6718, 32 doublets at 0.7 ≲  z  ≲ 9.3. The gravitational lensing magnification by the foreground A2744 cluster allows us to probe n _e in galaxies with stellar masses ( M _* ) down to ≃10 ^7.5 M _⊙ across the entire redshift range. …”
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  3. 523

    Assessing the Dark Matter Content of Two Quasar Host Galaxies at z ∼ 6 through Gas Kinematics by Qinyue Fei, John D. Silverman, Seiji Fujimoto, Ran Wang, Luis C. Ho, Manuela Bischetti, Stefano Carniani, Michele Ginolfi, Gareth Jones, Roberto Maiolino, Wiphu Rujopakarn, N. M. Förster Schreiber, Juan M. Espejo Salcedo, L. L. Lee

    Published 2025-01-01
    “…Assuming that both galaxies exhibit disk rotation driven by the gravitational potential of the galaxy, we find that the best-fit disk models have a V _rot / σ  ≈ 2 and inferred circular velocities out to ∼6–8 kpc scales, well beyond the likely stellar distribution. …”
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  4. 524

    Emulsifying Properties of Dried Soy-Whey, Dried Tofu-Whey, and Their Isolated Proteins by Sobral Pablo A., Ossa J. Sebastian Henao, Palazolo Gonzalo G., Wagner Jorge R.

    Published 2018-12-01
    “…Even though the stability to gravitational separation and coalescence increased with increasing protein concentration, freeze-dried whey samples exhibited a higher ability to form and stabilize emulsions respect to that of thermally-dried ones, especially for those obtained from soy-whey. …”
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  5. 525

    The effect of expiratory flow limitation on supine persistent hyperinflation in COPD: a prospective observational study by Meera Srinivasan, Hannah Pollard, David G. Chapman, Katrina Tonga, Kieran Patel, Kaj Blokland, David Touma, Cindy Thamrin, Troy Cross, Kim Prisk, Gregory G. King

    Published 2024-11-01
    “…Conclusion Supine persistent hyperinflation occurs in COPD and is associated with increased dynamic elastance and EFL, likely the result of increased airway closure due to gravitational redistribution of lung mass.…”
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  6. 526

    Extreme Scale Height Variations and Nozzle Shocks in Warped Disks by Nicholas Kaaz, Yoram Lithwick, Matthew Liska, Alexander Tchekhovskoy

    Published 2025-01-01
    “…We analytically derive (and numerically validate) that ${\psi }_{{\rm{c}}}\approx {(r/{r}_{{\rm{g}}})}^{-1/2}$ in the non-Keplerian regime, where r _g  =  GM / c ^2 is the gravitational radius, and M is the mass of the central object. …”
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  7. 527

    H-AMR FORGE’d in FIRE. I. Magnetic State Transitions, Jet Launching, and Radiative Emission in Super-Eddington, Highly Magnetized Quasar Disks Formed from Cosmological Initial Cond... by Nicholas Kaaz, Matthew Liska, Alexander Tchekhovskoy, Philip F. Hopkins, Jonatan Jacquemin-Ide

    Published 2025-01-01
    “…Despite the toroidal magnetic field's dominance at large radii, vertical magnetic flux builds up near the event horizon, leading to a magnetic state transition within the inner 200 gravitational radii of the disk. This powers strong winds and, for spinning BHs, relativistic jets that can spin down the BH within 5−10 Myr. …”
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  8. 528

    Characterizing the Flow and Interaction of Microbubbles in a 2D Capillary Network for Targeted Drug Delivery: A Simulation Study by Sadegh Shurche, Akram Shahidani, Roghaye Bodaghi Hossein Abadi

    Published 2025-01-01
    “…Finally, the MB-MB interaction force exceeded the Brownian and gravitational forces. Therefore, it can be concluded that the MB-MB interaction force is crucial for MB-based targeted drug delivery. …”
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  9. 529

    Gravity and Remote Sensing Methods as a Solution in Identifying Geothermal Reservoirs on Volcanoes by null Wiyono, Salman Hamja Siombone, Sukir Maryanto

    Published 2022-01-01
    “…The residual Bouguer anomaly distribution can be used for qualitative interpretation of the distribution of the earth’s gravitational acceleration at the measurement location. …”
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  10. 530

    DESESTABILIZACIÓN DE LADERAS Y PELIGRO DE PROCESOS DE REMOCIÓN EN MASA. CASO DE ESTUDIO: FALDEOS DEL CERRO CURRUHUINCA. SAN MARTÍN DE LOS ANDES. NEUQUÉN. by Carla S. Urra Matus, Elsie M. Jurio

    Published 2012-12-01
    “…Here se is in danger of occurrence of gravitational movements (avalanches of rocks, translational slides, tipping, flows channelled and fall of rocks); the risk of flooding and seismic hazard, the latter in connection with the property that has mass, and therefore as effective trigger movements of removal in the destabilization of the slopes. …”
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  11. 531
  12. 532

    Impact of Saharan dust on particulate matter characteristics in an urban and a natural locality in Central Europe by Jan Loskot, Daniel Jezbera, Martina Nalezinková, Adéla Holubová Šmejkalová, Danilo Fernandes, Jan Komárek

    Published 2024-12-01
    “…It may be explained by the different altitudes of the sampling localities, as coarse particles are more susceptible to gravitational pull while fine particles tend to remain suspended at higher altitudes. …”
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  13. 533

    Comprehensive Fault Location on Transmission Lines Considering Variation in Line Parameters and Saturation in Current Transformers by Duy C. Huynh, Loc D. Ho

    Published 2025-01-01
    “…Numerical results and comparisons confirm the proposal’s effectiveness, being better than the previous traditional fault location technique such as the impedance-based (IB) technique, as well as other meta-heuristic algorithms such as a grey wolf optimization (GWO) algorithm, a gravitational search (GS) algorithm, and an inclined planes optimization (IPO) algorithm. …”
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  14. 534

    De la recommandation de 2002 au Livre Vert de 2006 : quelle stratégie européenne pour la gestion intégrée des zones côtières (GIZC) by Mahfoud Ghézali

    Published 2009-05-01
    “…A la dimension des mers et océans, une autre exigence se manifeste nettement, celle de renouveler l’appareil conceptuel et instrumental de la GIZC pour tenir compte des nouvelles échelles d’analyse entraînant le déplacement vers la mer du centre de gravité de la GIZC et du profil nouveau de la gouvernance. …”
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  15. 535

    Determination of unbound-bound moisture interface of faecal sludges from different on-site sanitation systems by Arun Kumar Rayavellore Suryakumar, Edwina Mercer, Jonathan Pocock, Santiago Septien

    Published 2025-01-01
    “…While the BST provided the settleability of FS at gravitational force, and centrifugation estimated the relative limit of solid-liquid separability upon application of a force, the boundary of unbound moisture or the interface of unbound and bound moisture fractions as determined by TGA, DSC and WA. …”
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  16. 536
  17. 537

    Changes in the visual analyzer occurring as a result of space flight by M.A. Valyakh, N.G. Baeva

    Published 2019-04-01
    “…<br> Microgravity occurs while being at a great distance from celestial bodies when their gravitational influence is very small. And hypogravity, in turn, is a variant of reduced gravity.…”
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  18. 538

    Coal‐wall spalling prevention mechanism using advance‐grooving pressure relief in the large‐mining‐height working face of a shallow coal seam by Wang Hongwei, Feng Li, Zhao Zhouyan, Li Yanjun, Cao Peipei, Jiao Jianqiang, Jiang Baolin, Liu Yong

    Published 2024-11-01
    “…At the same time, the strain energy and gravitational potential energy of roof cutting instability are released to form a dynamic load. …”
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  19. 539
  20. 540

    Stability of compact stars in a uniform density background cloud by Ksh. Newton Singh, S. K. Maurya, A. Errehymy, O. Donmez, K. Myrzakulov, T. T. Smitha

    Published 2024-12-01
    “…Once the coupling parameter exceeds $$3 \times 10^{-5}$$ 3 × 10 - 5 , the adiabatic index drops below $$\Gamma _{\text {max}}'$$ Γ max ′ , triggering a gravitational collapse. Beyond this limit of $$\alpha $$ α , the pressure and speed of sound also become non-physical. …”
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