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In: Xinan Zhengfa Daxue Xuebao/Journal of SWUPL, Volume 10, Issue 2, p. 121-124
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In: Xinan Zhengfa Daxue Xuebao/Journal of SWUPL, Volume 10, Issue 2, p. 121-124
In: Wen xue shi yan jiu cong shu
In: 文学史硏究丛书
In: CyTA: journal of food, Volume 21, Issue 1, p. 293-301
ISSN: 1947-6345
In: Environmental science and pollution research: ESPR, Volume 23, Issue 20, p. 20178-20185
ISSN: 1614-7499
In: Materials and design, Volume 188, p. 108431
ISSN: 1873-4197
In: Environmental science and pollution research: ESPR, Volume 18, Issue 2, p. 163-172
ISSN: 1614-7499
In: HELIYON-D-24-06644
SSRN
In: Environmental science and pollution research: ESPR, Volume 25, Issue 28, p. 28367-28377
ISSN: 1614-7499
In: Ecotoxicology and environmental safety: EES ; official journal of the International Society of Ecotoxicology and Environmental safety, Volume 248, p. 114309
ISSN: 1090-2414
BACKGROUND : Malania oleifera, a member of the Olacaceae family, is an IUCN red listed tree, endemic and restricted to the Karst region of southwest China. This tree's seed is valued for its high content of precious fatty acids (especially nervonic acid). However, studies on its genetic makeup and fatty acid biogenesis are severely hampered by a lack of molecular and genetic tools. FINDINGS : We generated 51 Gb and 135 Gb of raw DNA sequences, using Pacific Biosciences (PacBio) single-molecule real-time and 10× Genomics sequencing, respectively. A final genome assembly, with a scaffold N50 size of 4.65 Mb and a total length of 1.51 Gb, was obtained by primary assembly based on PacBio long reads plus scaffolding with 10× Genomics reads. Identified repeats constituted ∼82% of the genome, and 24,064 protein-coding genes were predicted with high support. The genome has low heterozygosity and shows no evidence for recent whole genome duplication. Metabolic pathway genes relating to the accumulation of long-chain fatty acid were identified and studied in detail. CONCLUSIONS : Here, we provide the first genome assembly and gene annotation for M. oleifera. The availability of these resources will be of great importance for conservation biology and for the functional genomics of nervonic acid biosynthesis. ; This study was funded by Fundamental Research Funds for the Central Universities (2018BLCB08), by the construction of the workstation for Academician Bennetzen (2015IC056) from Yunnan Provinical Science and Technology Department, by the Breeding of new variety for Malania oleifera and product development of nervonic acid (2015BB018) from the Science Fund of China's Yunnan government, and by the Natural hybridization and reproductive isolation among plants with high horticulture values (2018428) from Chinese Academy of Sciences. ; https://academic.oup.com/gigascience ; am2019 ; Biochemistry ; Genetics ; Microbiology and Plant Pathology
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BACKGROUND: To investigate the current situation of neonatal care resources (NCR), newborn mortality rates (NMR), regional differences and existing challenges in China. METHODS: By using a self-designed questionnaire form and the cross-sectional method, we conducted a survey of all hospitals equipped with neonatal facilities in China from March 2019 to March 2020 with respect to the level and nature of these hospitals, the number of newborn beds and NICU beds, the number of neonatal pediatricians, and the development of therapeutic techniques. The data about the newborn births and deaths were retrieved from the annual statistics of the health commissions of the related provinces, autonomous regions and municipalities. FINDING: Included in this nationwide survey were 3,020 hospitals from all 22 provinces, 5 autonomous regions and 4 municipalities directly under the Central Government of Mainland China, with a 100% response rate. They included 1,183 (39.2%) level-3 (L3) hospitals, 1629 (53.9%) L-2 hospitals and 208 (6.9%) L-1 hospitals. Geographically, 848 (31.4%) hospitals were distributed in Central China, 983 (32.5%) hospitals in East China, and 1,089 (36.1%) in West China. The 3,020 included hospitals were altogether equipped with 75,679 newborn beds, with a median of 20 (2-350) beds, of which 2,286 hospitals (75.7%) were equipped with neonatal intensive care units (NICU), totaling 28,076 NICU beds with a median of 5 (1-160) beds. There were altogether 27,698 neonatal pediatricians in these hospitals, with an overall doctor-bed ratio of 0.366. There were 48.18 newborn beds and 17.87 NICU beds per 10,000 new births in China. In East, Central and West China, the number of neonatal beds, NICU beds, neonatal pediatricians, and attending pediatricians or pediatricians with higher professional titles per 10,000 newborns was 42.57, 48.64 and 55.67; 17.07, 18.66 and 18.17; 16.26, 16.51 and 20.81; and 10.69, 10.81 and 11.29, respectively. However, when the population and area are taken into consideration and according ...
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