Zobrazeno 1 - 10
of 3 781
pro vyhledávání: '"Clemmer, A."'
Autor:
Clemmer, Joel T., Lechman, Jeremy B.
The role of plastic deformation in the high-pressure compaction of granular material is investigated using bonded particle model simulations. Grains are discretized into a set of computational particles connected by pairwise bonds. Bonds are harmonic
Externí odkaz:
http://arxiv.org/abs/2410.14636
The high-pressure compaction of three dimensional granular packings is simulated using a bonded particle model (BPM) to capture linear elastic deformation. In the model, grains are represented by a collection of point particles connected by bonds. A
Externí odkaz:
http://arxiv.org/abs/2310.12009
Autor:
Clemmer, Joel T., Robbins, Mark O.
Publikováno v:
Phys. Rev. E 108, 034902 (2023)
A bonded particle model is used to explore how variations in the material properties of brittle, isotropic solids affect critical behavior in fragmentation. To control material properties, a new model is proposed which includes breakable two- and thr
Externí odkaz:
http://arxiv.org/abs/2306.11228
Autor:
Umesh Bhattarai, Rui Xu, Xiaochen He, Lihong Pan, Ziru Niu, Dongzhi Wang, Heng Zeng, Jian-Xiong Chen, John S. Clemmer, Yingjie Chen
Publikováno v:
Redox Biology, Vol 76, Iss , Pp 103325- (2024)
Selenium (Se) deficiency is associated with the development of Keshan disease, a cardiomyopathy associated with massive cardiac immune cell infiltration that can lead to heart failure (HF). The purpose of this study was to determine whether high Se d
Externí odkaz:
https://doaj.org/article/bfdb56c22ffa4f6abe32a0eca6ee3975
Autor:
Setterberg, William, Glesener, Lindsay, Egziabher, Demoz Gebre, Sample, John G., Smith, David M., Caspi, Amir, Faulkner, Allan, Clemmer, Lestat, Hildebrandt, Kate, Skinner, Evan, Greathouse, Annsley, Kozic, Ty, Wieber, Meredith, Savadogo, Mansour, Nightingale, Mel, Knuth, Trevor
Publikováno v:
Proc. SPIE 12181, Space Telescopes and Instrumentation 2022: Ultraviolet to Gamma Ray, 121813M (31 August 2022)
Solar flares are some of the most energetic events in the solar system and can be studied to investigate the physics of plasmas and stellar processes. One interesting aspect of solar flares is the presence of accelerated (nonthermal) particles, whose
Externí odkaz:
http://arxiv.org/abs/2210.17056
Autor:
Justin Lussy Paluku, Barthelemy Kasi Aksanti, William C. Clemmer, Cathy Mufungizi Furaha, Eugénie Mukekulu Kamabu, Jonathan M. L. Kasereka, Benjamin Kambale Kalole, Olivier Mukuku, Zacharie Kibendelwa Tsongo, Stanis Okitotsho Wembonyama, Charles Wembonyama Mpoy, Jeannot Sihalikyolo Juakali
Publikováno v:
Reproductive Health, Vol 21, Iss 1, Pp 1-10 (2024)
Abstract Introduction Surgical repair of obstetric fistula aims to restore the anatomical and functional integrity of the urinary tract, enabling affected women to regain their dignity and quality of life. However, such repairs can end in a failure.
Externí odkaz:
https://doaj.org/article/531fc94c532f4c398a7b29589670d28b
Autor:
Monti, Joseph M., Clemmer, Joel T., Srivastava, Ishan, Silbert, Leonardo E., Grest, Gary S., Lechman, Jeremy B.
Due to significant computational expense, discrete element method simulations of jammed packings of size-dispersed spheres with size ratios greater than 1:10 have remained elusive, limiting the correspondence between simulations and real-world granul
Externí odkaz:
http://arxiv.org/abs/2208.07263
Autor:
Dongzhi Wang, Xinyu Weng, Wenhui Yue, Linlin Shang, Yidong Wei, John S. Clemmer, Yawei Xu, Yingjie Chen
Publikováno v:
Frontiers in Immunology, Vol 15 (2024)
IntroductionEven under the standard medical care, patients with left ventricular (LV) failure or heart failure (HF) often progress to pulmonary hypertension and right ventricular (RV) hypertrophy. We previously showed that inflammation and regulatory
Externí odkaz:
https://doaj.org/article/6d1a5ee5c1e24feeb04ea9b6d37f7838
Publikováno v:
Frontiers in Systems Biology, Vol 4 (2024)
Chronic kidney disease (CKD) is associated with the progressive loss of functional nephrons and hypertension (HTN). Clinical studies demonstrate calcium channel blocker (CCB) therapy mitigates the decline in renal function in humans with essential HT
Externí odkaz:
https://doaj.org/article/f93718f693274e6bb6fe83d45ad319c0
Autor:
Bhattarai, Umesh, Xu, Rui, He, Xiaochen, Pan, Lihong, Niu, Ziru, Wang, Dongzhi, Zeng, Heng, Chen, Jian-Xiong, Clemmer, John S., Chen, Yingjie
Publikováno v:
In Redox Biology October 2024 76