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Baryonic two-body $B$ mesons decays have been measured experimentally for some time, which provides an excellent ground for studying the QCD of baryonic $B$ decays. In this work, we investigate the two-body doubly-charmed baryonic $B$ decays in the p
Externí odkaz:
http://arxiv.org/abs/2409.16113
In this work, we investigate six helicity amplitudes of the four-body $B_{(s)} \to (\pi\pi)(K\bar{K})$ decays in the perturbative QCD (PQCD) approach. The $\pi\pi$ invariant mass spectrum is dominated by the vector resonance $\rho(770)$ together with
Externí odkaz:
http://arxiv.org/abs/2404.19198
Autor:
Rui, Zhou, Zou, Zhi-Tian
Publikováno v:
Physical Review D 109, 033013 (2024)
Motivated by recent advances in experimental measurements of heavy baryon decays, the charmonium decays of single $b$-baryon are investigated systematically in the framework of perturbative QCD approach. We calculate the decay branching ratios and he
Externí odkaz:
http://arxiv.org/abs/2310.19031
Publikováno v:
IET Image Processing, Vol 18, Iss 14, Pp 4542-4550 (2024)
Abstract Accurate segmentation of brain tumor magnetic resonance imaging (MRI) is crucial for treatment planning. Addressing the challenges of complex tumor structures and inadequate cross‐channel information utilization in Unet‐based segmentatio
Externí odkaz:
https://doaj.org/article/2f45fb2429e24fbc8eceac41b1b544a1
Autor:
Rui Zhou, Ziqian Liu, Tongtong Wu, Xianwei Pan, Tongtong Li, Kaiting Miao, Yuru Li, Xiaohui Hu, Haigang Wu, Andrew M. Hemmings, Beier Jiang, Zhenzhen Zhang, Ning Liu
Publikováno v:
Cell Communication and Signaling, Vol 22, Iss 1, Pp 1-25 (2024)
Abstract Background Epidermal growth factor receptor (EGFR) T790M mutation often occurs during long durational erlotinib treatment of non-small cell lung cancer (NSCLC) patients, leading to drug resistance and disease progression. Identification of n
Externí odkaz:
https://doaj.org/article/32f0263c738341a7b59930bbe955391a
Publikováno v:
European Physical Journal C: Particles and Fields, Vol 84, Iss 12, Pp 1-7 (2024)
Abstract In this paper, we study the dissociation of heavy quarkonium in the spinning black hole background. Specifically, we analyze the spectral function of charmonium and bottomonium in the spinning black hole background and examine how the angula
Externí odkaz:
https://doaj.org/article/fc0e08ce21c3458bab91f03c1ce331f9
Publikováno v:
Computational and Structural Biotechnology Journal, Vol 23, Iss , Pp 3232-3240 (2024)
Tylosin is an important macrolide antibiotic produced by Streptomyces fradiae. In the biosynthesis of tylosin, macrocin O-methyltransferase TylF catalyzes the conversion of the side-product tylosin C (macrocin) to the primary component tylosin A (C/A
Externí odkaz:
https://doaj.org/article/ab9b470f00524b858133d79affc805a3
Publikováno v:
Geography and Sustainability, Vol 5, Iss 4, Pp 526-537 (2024)
The increasingly frequent storms pose significant threats to the sustainable development of coastal regions, particularly in densely populated and economically vibrant areas. Comprehending the dynamics and intricate mechanisms underlying runoff gener
Externí odkaz:
https://doaj.org/article/085347a5ae624ffeb4e5f20d23e833dc
Publikováno v:
Computational and Structural Biotechnology Journal, Vol 23, Iss , Pp 2606-2614 (2024)
Cathepsin L (CTSL) is a promising therapeutic target for metabolic disorders. Current pharmacological interventions targeting CTSL have demonstrated potential in reducing body weight gain, serum insulin levels, and improving glucose tolerance. Howeve
Externí odkaz:
https://doaj.org/article/da7039a22cfa4c6bbf060a08010e244f