Zobrazeno 1 - 10
of 38
pro vyhledávání: '"Heesung Shin"'
Publikováno v:
Tobacco Induced Diseases, Vol 21, Iss October, Pp 1-6 (2023)
Introduction Evaluating anticipated responses to flavor bans in the context of vape shops is needed to inform legislation and enforcement. This cross-sectional study examined vape shop retailers’ opinions about the potential impacts of an e-liquid
Externí odkaz:
https://doaj.org/article/e1e80adbd0234314a5b3566820e6fa97
Autor:
Jung-Yoon Yoo, Heesung Shin, Tae Hoon Kim, Won-Seok Choi, Susan D Ferguson, Asgerally T Fazleabas, Steven L Young, Bruce A Lessey, Un-Hwan Ha, Jae-Wook Jeong
Publikováno v:
PLoS ONE, Vol 9, Iss 6, p e100481 (2014)
Endometriosis, defined as the presence of endometrial cells outside of the uterine cavity, is a major cause of infertility and pelvic pain, afflicting more than 10% of reproductive age women. Endometriosis is a chronic inflammatory disease and lipopo
Externí odkaz:
https://doaj.org/article/b26eabcd43524eadbcd8132890b7fb7d
Publikováno v:
Discrete Mathematics & Theoretical Computer Science, Vol DMTCS Proceedings vol. AR,..., Iss Proceedings (2012)
We give a combinatorial proof of Goulden and Jackson's formula for the number of minimal transitive factorizations of a permutation when the permutation has two cycles. We use the recent result of Goulden, Nica, and Oancea on the number of maximal ch
Externí odkaz:
https://doaj.org/article/d8ca67d43ade406d8d3966fdb850f920
Autor:
Heesung Shin, Jiang Zeng
Publikováno v:
Discrete Mathematics & Theoretical Computer Science, Vol DMTCS Proceedings vol. AK,..., Iss Proceedings (2009)
For a fixed sequence of $n$ positive integers $(a,\bar{b}) := (a, b, b,\ldots, b)$, an $(a,\bar{b})$-parking function of length $n$ is a sequence $(p_1, p_2, \ldots, p_n)$ of positive integers whose nondecreasing rearrangement $q_1 \leq q_2 \leq \cdo
Externí odkaz:
https://doaj.org/article/3bc6524326c44b839a37e7d341be54c2
Autor:
Smiley, Sabrina L.1 ssmiley@sdsu.edu, Heesung Shin2, Brown, Nichelle1, Geraci, Angela A.1, Sussman, Steve2
Publikováno v:
Tobacco Induced Diseases. Oct2023, Vol. 21, p1-6. 6p.
Publikováno v:
Nicotine & Tobacco Research; 2024 Supplement, Vol. 26, pS143-S146, 4p
Publikováno v:
Tobacco Prevention & Cessation. 8:1-5
Menthol is a characterizing flavor in combustible cigarettes and electronic nicotine delivery systems (ENDS). E-liquids are recognized as an important reason for ENDS use. Yet, compared to menthol cigarettes, menthol flavored e-liquids and other cool
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e55b2a9abb10485035e56adfa21e303a
https://doi.org/10.18332/tpc/150771
https://doi.org/10.18332/tpc/150771
Publikováno v:
Tobacco Prevention & Cessation. 8:1-5
Brick-and-mortar vape shops have increased in recent years, but there is limited research on the types of marketing claims consumers are exposed to on their websites - a dominant channel for marketing electronic nicotine delivery systems (ENDS). We i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e85fd4cb6dafc846651af484a0c99f60
https://doi.org/10.18332/tpc/150585
https://doi.org/10.18332/tpc/150585
Autor:
Heesung Shin, Jiang Zeng
Publikováno v:
Electronic Research Archive. 29:2167-2185
The Euler number $E_n$ (resp. Entringer number $E_{n,k}$) enumerates the alternating (down-up) permutations of $\{1,\dots,n\}$ (resp. starting with $k$). The Springer number $S_n$ (resp. Arnold number $S_{n,k}$) enumerates the type $B$ alternating pe
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6c883eea5b71b426fdcec7e52e85960a
https://doi.org/10.3934/era.2020111
https://doi.org/10.3934/era.2020111
Autor:
Seunghyun Seo, Heesung Shin
A lattice path is called \emph{Delannoy} if its every step belongs to $\left\{N, E, D\right\}$, where $N=(0,1)$, $E=(1,0)$, and $D=(1,1)$ steps. \emph{Peak}, \emph{valley}, and \emph{deep valley} mean $NE$, $EN$, and $EENN$ on the lattice path, respe
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3751bde653d3f60445947af9d9543f5e
http://arxiv.org/abs/2203.07770
http://arxiv.org/abs/2203.07770
