Zobrazeno 1 - 10
of 6 821
pro vyhledávání: '"LM"'
Autor:
Georgi Goranov, Velina Doktorova
Publikováno v:
Journal of Medical Case Reports, Vol 18, Iss 1, Pp 1-6 (2024)
Abstract Background Transcatheter aortic valve implantation is an established, highly effective procedure in selected patients with severe degenerative aortic valve stenosis at high risk for conventional surgery. Case presentation We report a case of
Externí odkaz:
https://doaj.org/article/7607cb0c3a924718a8327a722a43a748
Publikováno v:
رستنیها, Vol 25, Iss 1, Pp 31-48 (2024)
جنس مریمگلی (نعنائیان)، به دلیل پراکنش جهانی و تنوع ریختشناسی گسترده، یکی از بزرگترین جنسهای گیاهی محسوب میشود. این پژوهش به منظو
Externí odkaz:
https://doaj.org/article/6f277b497cb343ac8d72034eed7da28f
Publikováno v:
East European Journal of Physics, Iss 3, Pp 45-55 (2024)
A locally rotationally symmetric Bianchi-I model filled with strange quark matter (SQM) is explored in f(R, Lm) gravity as a non-linear functional of the form f(R, Lm)=R/2 +Lαm, where α is the free model parameter. We considered the special law of
Externí odkaz:
https://doaj.org/article/293257d399b0442288bdf89e669294ad
Autor:
Weiqiang Jin, Ningwei Wang, Tao Tao, Bohang Shi, Haixia Bi, Biao Zhao, Hao Wu, Haibin Duan, Guang Yang
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-22 (2024)
Abstract With the rapid growth of social media, fake news (rumors) are rampant online, seriously endangering the health of mainstream social consciousness. Fake news detection (FEND), as a machine learning solution for automatically identifying fake
Externí odkaz:
https://doaj.org/article/930323005eb641609c0a295c4bf90d79
Publikováno v:
AIMS Mathematics, Vol 9, Iss 8, Pp 20887-20904 (2024)
This study examined the vibration behavior of a beam with linear spring attachments using finite element analysis. It aims to determine the natural frequency with both consistent/coupled mass and lumped mass matrices. The natural frequencies and corr
Externí odkaz:
https://doaj.org/article/4270384e90f44d939c938b2a6423df44
Publikováno v:
Известия Саратовского университета. Новая серия: Серия Химия. Биология. Экология, Vol 24, Iss 2, Pp 153-162 (2024)
A search and review of English-language scientifi c literature about the graft copolymerization of acrylic monomers onto a solid-phase polymeric surface has been carried out. Grafting onto plates and fi lms of high- and low-density polyethylene is co
Externí odkaz:
https://doaj.org/article/e52ad8c39590439dbb1e868e4fa16df7
Autor:
N.S. Kavya, V. Venkatesha
Publikováno v:
Physics Letters B, Vol 856, Iss , Pp 138927- (2024)
In exploring the dynamics of the Universe, modified gravity theories offer an alternative explanation for dark energy. Although the ΛCDM model has served as a foundational description for understanding the Universe, it also has its limitations. Our
Externí odkaz:
https://doaj.org/article/3ad28e16ff36488db9386f7a8f516add