中文
相关论文

相关论文: A comprehensive dynamic growth and development mod…

200 篇论文

Accreting, nuclear-burning white dwarfs have been deemed to be candidate progenitors of type Ia supernovae, and to account for supersoft X-ray sources, novae, etc. depending on their accretion rates. We have carried out a binary population…

太阳与恒星天体物理 · 物理学 2015-06-19 Hai-Liang Chen , T. E. Woods , L. R. Yungelson , M. Gilfanov , Zhanwen Han

Insects as pollinators play a crucial role in ecosystem management and world food production. However, insect populations are declining, calling for efficient methods of insect monitoring. Existing methods analyze video or time-lapse images…

计算机视觉与模式识别 · 计算机科学 2023-06-30 Kim Bjerge , Carsten Eie Frigaard , Henrik Karstoft

Models of Stock Recruitment Relationships (SRRs) are often used to predict fish population dynamics. Commonly used SRRs include the Ricker, Beverton-Holt, and Cushing functional forms, which differ primarily by the degree of density…

种群与进化 · 定量生物学 2013-09-18 Justin D. Yeakel , Marc Mangel

Molecular dynamics simulations have been used in different scientific fields to investigate a broad range of physical systems. However, the accuracy of calculation is based on the model considered to describe the atomic interactions. In…

Neutrinoless double beta decay ($0\nu\beta\beta$) and charged lepton flavor violation (cLFV) experiments provide promising avenues to probe new physics contributions from extended neutrino sectors in beyond Standard Model (BSM) scenarios.…

高能物理 - 唯象学 · 物理学 2026-02-03 Pratik Adarsh , Rajrupa Banerjee , Purushottam Sahu , Utkarsh Patel , Sudhanwa Patra

Based on the star formation histories (SFH) of galaxies in halos of different masses, we develop an empirical model to grow galaxies in dark mattet halos. This model has very few ingredients, any of which can be associated to observational…

星系天体物理 · 物理学 2016-08-17 Shijie Li , Youcai Zhang , Xiaohu Yang , Huiyuan Wang , Dylan Tweed , Chengze Liu , Lei Yang , Feng Shi , Yi Lu , Wentao Luo , Jianwen Wei

After decades of brown dwarf discovery and follow-up, we can now infer the functional form of the mass distribution within 20 parsecs, which serves as a constraint on star formation theory at the lowest masses. Unlike objects on the main…

We investigate the spectral evolution of white dwarfs by considering the effects of hydrogen mass in the atmosphere and convective overshooting above the convection zone. We notice the importance of the convective overshooting and suggest…

太阳与恒星天体物理 · 物理学 2014-11-20 Jie Su , Yan Li

The baryonic Tully-Fisher relation (BTFR) is an important tool for constraining galaxy evolution models. As 21-cm HI emission studies have been largely restricted to low redshifts, the redshift evolution of the BTFR is less studied. The…

星系天体物理 · 物理学 2021-08-18 M. Glowacki , E. Elson , R. Davé

Modeling living systems at the collective scale can be very challenging because the individual constituents can themselves be complex and the respective interactions between the constituents are not fully understood. With the advent of high…

软凝聚态物质 · 物理学 2021-10-27 Ahmad Borzou , Alison E. Patteson , J. M. Schwarz

In recent years animal diet has been receiving increased attention, in particular examining the impact of pasture-based feeding strategies on the quality of milk and dairy products, in line with the increased prevalence of grass-fed dairy…

统计方法学 · 统计学 2021-02-01 Alessandro Casa , Tom F. O'Callaghan , Thomas Brendan Murphy

We consider the possibility of simultaneously addressing the baryon asymmetry of the Universe, the dark matter problem and the neutrino mass generation in minimal extensions of the Standard Model via sterile fermions with (small) total…

高能物理 - 唯象学 · 物理学 2018-03-20 Asmaa Abada , Giorgio Arcadi , Valerie Domcke , Michele Lucente

The ocean is teeming with a myriad of mm-sized invertebrate planktonic larvae, which thrive in a viscous fluid environment. Many of them rely on ciliary beating to generate fluid flows for locomotion and feeding. Their larval forms, local…

In this paper, we study the tumor growth equation along with various models for the nutrient component, including the \emph{in vitro} model and the \emph{in vivo} model. At the cell density level, the spatial availability of the tumor…

偏微分方程分析 · 数学 2018-02-05 Jian-Guo Liu , Min Tang , Li Wang , Zhennan Zhou

Plants, crops and their yields are essential to our very existence, but diseases and pests cause large losses every year. As such it is vital to ensure that diseases can be spotted early and treated accordingly and stopping the spread while…

计算机视觉与模式识别 · 计算机科学 2026-05-05 David J. Richter

We present a multi-phase-field model to describe quantitatively nanowire growth by the vapor-liquid-solid (VLS) process. The free-energy functional of this model depends on three non-conserved order parameters that distinguish the vapor,…

材料科学 · 物理学 2018-03-21 Nan Wang , Moneesh Upmanyu , Alain Karma

A planetary growth rate, a.k.a., the mass accretion rate, is a fundamental parameter in planet formation, as it determines a planet's final mass. Planetary mass accretion rates have been estimated using hydrogen lines, based on the models…

地球与行星天体物理 · 物理学 2024-11-20 Jun Hashimoto , Yuhiko Aoyama

The Type Ia supernova progenitor problem is one of the most perplexing and exciting problems in astrophysics, requiring detailed numerical modeling to complement observations of these explosions. One possible progenitor that has merited…

高能天体物理现象 · 物理学 2016-03-16 Max P. Katz , Michael Zingale , Alan C. Calder , F. Douglas Swesty , Ann S. Almgren , Weiqun Zhang

Brown dwarfs are compact objects that do not reach temperatures high enough to produce sustained hydrogen fusion. Consequently, they cool over time, gradually evolving through later spectral types. In fact, three new spectral types (L, T,…

太阳与恒星天体物理 · 物理学 2026-05-20 A. R. Callen , I. H. Bustos Fierro , M. Gómez

This work proposes a novel approach for non-deterministic extension of experimental data that considers structural model inadequacy for conditions other than the calibration scenario while simultaneously resolving any significant prior-data…

应用统计 · 统计学 2024-01-10 Przemyslaw Rostkowski , Jeremie B. E. Meurisse , Marco Panesi