Zobrazeno 1 - 10
of 5 147
pro vyhledávání: '"DU Peng"'
Publikováno v:
Ceramics-Silikáty, Vol 68, Iss 2, Pp 167-173 (2024)
Despite various excellent properties, sulfoaluminate cement (SAC) can meet special engineering needs only after its properties are regulated using additives. In this study, the effects of aluminium sulfate single-doping, boric acid single-doping, and
Externí odkaz:
https://doaj.org/article/765c2aa096344043ad0eb9debb2a8e50
Publikováno v:
Gong-kuang zidonghua, Vol 50, Iss 1, Pp 72-79 (2024)
Prevalent research on dust pollution during fully mechanized excavation has mainly focused on the impact of individual factors on the effectiveness of air curtains in fully mechanized excavation sites. However, scant research has been devoted to the
Externí odkaz:
https://doaj.org/article/5a57585769114747ad7bc208e8bac639
Autor:
LI Zhuoyue, QIN Liping, LI Guanghua, SUN Mengke, DU Peng, HU Haibao, HUANG Xiao, CHEN Xiaopeng
Publikováno v:
Xibei Gongye Daxue Xuebao, Vol 41, Iss 6, Pp 1080-1088 (2023)
The exiting-tube process is the basis and premise of the underwater vertical launching process. which is a multiphase, rapid, nonlinear, complex issue. Based on RANS method, combined the VOF multiphase flow model, high-resolution interface capture (H
Externí odkaz:
https://doaj.org/article/e0ee2840c5fb40198e6df7facc0bd347
Autor:
DU Peng, LIU Hongyu
Publikováno v:
Zhongguo shipin weisheng zazhi, Vol 35, Iss 7, Pp 1088-1093 (2023)
The problems and main challenges in our health food health care functional inventory management system were examined. Management experiences for similar products with functional claims in other countries was considered. A classified management system
Externí odkaz:
https://doaj.org/article/ad766bcc19784d0e986932151105e704
Publikováno v:
Ceramics-Silikáty, Vol 67, Iss 2, Pp 189-197 (2023)
The effect of the addition of ultrafine slag powder (USL) on the rheology, strength, and porosity of Ultra-High Performance Concrete (UHPC) was investigated, whose microstructure was analysed by XRD, NMR, XPS, and SEM. The results show that whether t
Externí odkaz:
https://doaj.org/article/25f16a5aad264551893b666a164c67af
Publikováno v:
Zhongliu Fangzhi Yanjiu, Vol 50, Iss 3, Pp 264-270 (2023)
Objective To investigate the predictive value of preoperative fibrinogen/albumin ratio (FAR) and systemic immune inflammation index (SII) on the postoperative prognosis of patients with pancreatic ductal adenocarcinoma. Methods An ROC curve was used
Externí odkaz:
https://doaj.org/article/31ab173938df47fdab62d7ece2e14fc7
Publikováno v:
Acta Biochimica et Biophysica Sinica, Vol 55, Pp 103-116 (2023)
Glioblastoma multiforme (GBM) is one of the most malignant types of central nervous system (CNS) tumors. N6-methyladenine (m6A) RNA modification is a main type of RNA modification in eukaryotic cells. In this study, we find that the m6A RNA methylati
Externí odkaz:
https://doaj.org/article/2b555f3932fa43eebff494ce9ceb1a37
Publikováno v:
Frontiers in Mechanical Engineering, Vol 9 (2023)
A pre-cooled combined engine based on a closed helium (He) cycle offers high specific thrust and high specific impulse. Therefore, evaluation of the performance of such an engine is crucial for engine applications and key technology research. This st
Externí odkaz:
https://doaj.org/article/a003662ae7db42a683f12ca970c35b37
Publikováno v:
Renal Failure, Vol 46, Iss 1 (2024)
Background Hemodialysis (HD) and peritoneal dialysis (PD) are effective ways to treat end-stage renal disease (ERSD). This study aimed to investigate the differences in survival and the factors that influence it in patients with end-stage renal disea
Externí odkaz:
https://doaj.org/article/c2338111ebd346dda467b2c12b68ccd6
Autor:
MU Huiling, WANG Ruoyong, BAI Shuang, CHEN Ximeng, WANG Yawen, LIU Peng, LI Feng, JING Hongjiang, DU Peng
Publikováno v:
Zhongguo shipin weisheng zazhi, Vol 34, Iss 2, Pp 334-339 (2022)
ObjectiveTo evaluate the dietary quality of flight crew by military diet balance index (DBI) and provide basis for their dietary guidance and nutritional intervention.MethodsDietary survey was carried out by weighting method in three air force tr
Externí odkaz:
https://doaj.org/article/ec77c820e63b4bd1b2fbffb57f9335b1