Zobrazeno 1 - 10
of 57
pro vyhledávání: '"Kaiyu Lei"'
Publikováno v:
Journal of Petroleum Exploration and Production Technology, Vol 13, Iss 4, Pp 1085-1097 (2022)
Abstract Based on static geology and dynamic production of typical wells in Yan'an gas field, a convenient method of the wells controlled reserves was established combining with material balance method (MB). The method was applied to 88 wells in Yan'
Externí odkaz:
https://doaj.org/article/0ce4d7a7ae7846efb3b59effc3945da0
Publikováno v:
Frontiers in Energy Research, Vol 10 (2023)
Reasonable production allocation of tight sandstone gas reservoirs is an important basis for efficient development of wells. Combining multiple mathematical models, the modified flowing material balance equation was established considering the variat
Externí odkaz:
https://doaj.org/article/b282c73480504c8c9a20b96c9275c87d
Autor:
Jie He, Xiangdong Guo, Hongjun Cui, Kaiyu Lei, Yanyun Lei, Lin Zhou, Qinghai Liu, Yushuang Zhu, Linyu Liu
Publikováno v:
Energy Reports, Vol 7, Iss , Pp 7149-7156 (2021)
The determination of dynamic reserves is an important basis for rational production allocation. Based on the Yan’an Gas Field, the modified flowing material balance equation is established considering the changes of gas viscosity and compressibilit
Externí odkaz:
https://doaj.org/article/408c225970ac4dfb9ccb8ee38a739ca6
Autor:
Jie He, Xiangdong Guo, Hongjun Cui, Kaiyu Lei, Yanyun Lei, Lin Zhou, Qinghai Liu, Yushuang Zhu, Linyu Liu
Publikováno v:
ACS Omega, Vol 6, Iss 44, Pp 29955-29964 (2021)
Externí odkaz:
https://doaj.org/article/20add27c1533441aa445ea9d31b57cf2
Autor:
Pei F. Lai, Kaiyu Lei, Xiaoyu Zhan, Gavin Sooranna, Jonathan K. H. Li, Ektoras X. Georgiou, Ananya Das, Natasha Singh, Qiye Li, Zachary Stanfield, Guojie Zhang, Rachel M. Tribe, Sam Mesiano, Mark R. Johnson
Publikováno v:
PLoS ONE, Vol 16, Iss 11 (2021)
High throughput sequencing has previously identified differentially expressed genes (DEGs) and enriched signalling networks in human myometrium for term (≥37 weeks) gestation labour, when defined as a singular state of activity at comparison to the
Externí odkaz:
https://doaj.org/article/679dd01ccbe94cde95427de4260db516
Autor:
Angela Yulia, Natasha Singh, Alice J Varley, Kaiyu Lei, Danijela Markovic, Suren R Sooranna, Mark R Johnson
Publikováno v:
PLoS ONE, Vol 16, Iss 6, p e0252720 (2021)
Previously, we showed that cAMP increased COX-2 expression in myometrial cells via MAPK. Here, we have extended these observations, using primary myometrial cell cultures to show that the cAMP agonist, forskolin, enhances IL-1β-driven COX-2 expressi
Externí odkaz:
https://doaj.org/article/66a0017ab8f44b5e861fba61b10e4c54
Publikováno v:
PLoS ONE, Vol 15, Iss 11, p e0240325 (2020)
We previously reported that at term pregnancy, a decline in myometrial protein kinase A (PKA) activity leads to an exchange protein activated by cyclic AMP (Epac1)-dependent increase in oxytocin receptor (OTR) expression, promoting the onset of labou
Externí odkaz:
https://doaj.org/article/71cd6fbed8ca4786af66a37bc10b1041
Publikováno v:
PLoS ONE, Vol 15, Iss 12, p e0239937 (2020)
Our previous work has shown myometrial PKA activity declines in term and twin-preterm labour in association with an increase in the expression of the oxytocin receptor (OTR). Here we investigate the action of cAMP/PKA in basal conditions, with the ad
Externí odkaz:
https://doaj.org/article/fd00cc7d88f445c8b7a58e2b79f0bc8b
Autor:
Zachary Stanfield, Pei F. Lai, Kaiyu Lei, Mark R. Johnson, Andrew M. Blanks, Roberto Romero, Mark R. Chance, Sam Mesiano, Mehmet Koyutürk
Publikováno v:
Frontiers in Genetics, Vol 10 (2019)
Externí odkaz:
https://doaj.org/article/e51519a3ab1c4a94b3e132e42e83f75f
Autor:
Zachary Stanfield, Pei F. Lai, Kaiyu Lei, Mark R. Johnson, Andrew M. Blanks, Roberto Romero, Mark R. Chance, Sam Mesiano, Mehmet Koyutürk
Publikováno v:
Frontiers in Genetics, Vol 10 (2019)
The process of parturition involves the transformation of the quiescent myometrium (uterine smooth muscle) to the highly contractile laboring state. This is thought to be driven by changes in gene expression in myometrial cells. Despite the existence
Externí odkaz:
https://doaj.org/article/6960c99feb5d480eb5df38c97f07e6b8