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Postpartum depression and partner support during the period of lactation:Correlation research and its influencing factors

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World Journal of Psychiatry 2024年第1期14卷 119-127页

作者： ji-Ming Ruan ling-juan Wu Department of Obstetrics and Gynecology Huzhou Maternity and Child Health Care HospitalHuzhou 313000Zhejiang ProvinceChina

BACKGROUND Postpartum depression(PPD)not only affects the psychological and physiological aspects of maternal health but can also affect neonatal growth and *** who are in close contact with parturient women play a key role in communication and emotional *** study explores the PPD support relationship with partners and its influencing factors,which is believed to establish psychological well-being and improve maternal partner *** To explore the correlation between PPD and partner support during breastfeeding and its influencing *** Convenience sampling was used to select lactating women(200 women)who underwent postpartum examinations at the Huzhou Maternity and Child Health Care Hospital from July 2022 to December 2022.A cross-sectional survey was conducted on the basic information(general information questionnaire),depression level[edinburgh postnatal depression scale(EPDS)],and partner support score[dyadic coping inventory(DCI)]of the selected ***’s correlation analysis was used to analyze the correlation between PPD and DCI in lactating *** affecting PPD levels during lactation were analyzed using multiple linear *** The total average score of EPDS in 200 lactating women was(9.52±1.53),and the total average score of DCI was(115.78±14.90).Dividing the EPDS,the dimension scores were:emotional loss(1.91±0.52),anxiety(3.84±1.05),and depression(3.76±0.96).Each dimension of the DCI was subdivided into:Pressure communication(26.79±6.71),mutual support(39.76±9.63),negative support(24.97±6.68),agent support(6.87±1.92),and joint support(17.39±4.19).Pearson’s correlation analysis demonstrated that the total mean score and individual dimension scores of EPDS during breastfeeding were inversely correlated with the total score of partner support,stress communication,mutual support,and cosupport(Pl mean score of the EPDS and its dimensions were positively correlated with negative

关键词： lactation period Puerpera Postpartum depression Partner support Correlation

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learning to bag with a simulation‐free reinforcement learning framework for robots

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IET Cyber-Systems and Robotics 2024年第2期6卷 52-66页

作者： Francisco Munguia-Galeano jihong Zhu juan David Hernández Ze ji Cooper Group University of LiverpoolLiverpoolUK School of Physics Engineering and Technology University of YorkYorkUK School of Computer Science and Informatics Cardiff UniversityCardiffUK School of Engineering Cardiff UniversityCardiffUK

Bagging is an essential skill that humans perform in their daily ***,deformable objects,such as bags,are complex for robots to manipulate.A learning-based framework that enables robots to learn bagging is *** novelty of this framework is its ability to learn and perform bagging without relying on *** learning process is accomplished through a reinforcement learning(Rl)algorithm introduced and designed to find the best grasping points of the bag based on a set of compact state *** framework utilises a set of primitive actions and represents the task in five *** our experiments,the framework reached 60% and 80% success rates after around 3 h of training in the real world when starting the bagging task from folded and unfolded states,***,the authors test the trained Rl model with eight more bags of different sizes to evaluate its generalisability.

关键词： reinforcement learning robot learning robotics

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Implications for fault reactivation and seismicity induced by hydraulic fracturing

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Petroleum Science 2024年第2期21卷 1081-1098页

作者： Zi-Han Sun Ming-Guang Che li-Hong Zhu Shu-juan Zhang ji-Yuan lu Chang-Yu jin Key laboratory of Ministry of Education on Safe Mining of Deep Metal Mines School of Resources and Civil Engineering and Key Laboratory of Liaoning Province on Deep Engineering and Intelligent TechnologyNortheastern UniversityShenyang110819LiaoningChina Research Institute of Petroleum Exploration&Development PetroChina Company LimitedBeijing100084China The Exploration and Development Research Institute of Daqing Oilfield limited Company Daqing163458HeilongjiangChina

Evaluating the physical mechanisms that link hydraulic fracturing(HF) operations to induced earthquakes and the anticipated form of the resulting events is significant in informing subsurface fluid injection operations. Current understanding supports the overriding role of the effective stress magnitude in triggering earthquakes, while the impact of change rate of effective stress has not been systematically addressed. In this work, a modified critical stiffness was brought up to investigate the likelihood, impact,and mitigation of induced seismicity during and after hydraulic fracturing by developing a poroelastic model based on rate-and-state fraction law and linear stability analysis. In the new criterion, the change rate of effective stress was considered a key variable to explore the evolution of this criterion and hence the likelihood of instability slip of fault. A coupled fluid flow-deformation model was used to represent the entire hydraulic fracturing process in COMSOl Multiphysics. The possibility of triggering an earthquake throughout the entire hydraulic fracturing process, from fracturing to cessation, was investigated considering different fault locations, orientations, and positions along the fault. The competition between the effects of the magnitude and change rate of effective stress was notable at each fracturing stage. The effective stress magnitude is a significant controlling factor during fracturing events, with the change rate dominating when fracturing is suddenly started or stopped. Instability dominates when the magnitude of the effective stress increases(constant injection at each fracturing stage) and the change rate of effective stress decreases(the injection process is suddenly stopped). Fracturing with a high injection rate, a fault adjacent to the hydraulic fracturing location and the position of the junction between the reservoir and fault are important to reduce the Coulomb failure stress(CFS) and enhance the critical stiffness as

关键词： Hydraulic fracturing Coulomb failure stress Rate-and-state fraction model linear stability analysis Critical stiffness Seismically induced fault

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Genome-wide association and linkage mapping strategies reveal the genetic loci and candidate genes of important agronomic traits in Sichuan wheat

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Journal of Integrative Agriculture 2023年第11期22卷 3380-3393页

作者： ZHANG Zhi-peng lI Zhen HE Fang lü ji-juan XIE Bin YI Xiao-yu lI jia-min lI jing SONG jing-han PU Zhi-en MA jian PENG Yuan-ying CHEN Guo-yue WEI Yu-ming ZHENG You-liang lI Wei State Key laboratory of Crop Gene Exploration and Utilization in Southwest China Sichuan Agricultural UniversityChengdu 611130P.R.China College of Agronomy Sichuan Agricultural UniversityChengdu 611130P.R.China Triticeae Research Institute Sichuan Agricultural UniversityChengdu 611130P.R.China Sichuan Provincial Seed Station Chengdu 610044P.R.China Huaiyin Institute of Agricultural Sciences of Xuhuai Area in jiangsu Huai'an 223001P.R.China Beijing Foreign Studies University Beijing 100081P.R.China

Increasing wheat yield is a long-term goal for wheat breeders around the *** elite genetic resources and dissecting the genetic basis of important agronomic traits in wheat are the necessary methods for high-yield wheat *** study evaluated nine crucial agronomic traits found in a natural population of 156 wheat varieties and77 landraces from Sichuan,China in seven environments over two *** results of this investigation of agronomic traits showed that the landraces had more tillers and higher kernel numbers per spike (KNS),while the breeding varieties had higher thousand-kernel weight (TKW) and kernel weight per spike (KWS).The generalized heritability (H2) values of the nine agronomic traits varied from 0.74 to *** analysis suggested that the natural population could be divided into three groups using 43 198 single nucleotide polymorphism (SNP) markers from the wheat 55K SNP chip.A total of 67 quantitative trait loci (QTls) were identified by the genome-wide association study (GWAS) analysis based on the Q+K method of a mixed linear *** important QTls were analyzed in this *** haplotypes of ***-7Bl.1 for fertile tillers number (FTN),three haplotypes of ***-1Al.2 for KNS,and four haplotypes of ***-3BS.1 for TKW were ***-Hap2,KNS-Hap1,and TKW-Hap2 were excellent haplotypes for each QTl based on the yield performance of 42 varieties in regional trials from 2002 to *** varieties with all three haplotypes showed the highest yield compared to those with either two haplotypes or one *** addition,the KASP-AX-108866053 marker of QTl ***-1Al.2 was successfully distinguished between three haplotypes(or alleles) in 63 varieties based on the number of kernels per spike in regional trials between 2018 and *** genetic loci and reliable makers can be applied in marker-assisted selection or map-based gene cloning for the genetic improvement of wheat yield.

关键词： Sichuan wheat GWAS yield traits haplotype analysis KASP

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Characteristics of life-cycle carbon dioxide emissions of arterial highway maintenance and the influencing factors

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Advances in Climate Change Research 2024年第4期15卷 751-765页

作者： Yao WANG Yuan-Qing WANG Shu-juan ji Si-jia SUN Shu-Hong MA Ya-Nan GAO Key laboratory of Transport Industry of Management Control and Cycle Repair Technology for Traffic Network Facilities in Ecological Security Barrier Area Chang'an UniversityXi'an 710064China Guangzhou Aids to Navigation Office Southem Navigation Service CenterMaritime Safety AdministrationGuangzhou 51000China

With the focus of highway development transitioning from construction to maintenance,a comprehensive understanding of the characteristics and influencing factors of carbon dioxide(CO_(2))emissions from highway maintenance activities is crucial for formulating effective strategies to promote the low-carbon development of road ***,the quantitative relationships between CO_(2) emissions from highway maintenance schemes and factors such as pavement deterioration,traffic volume,and road grade remain unclear owing to a lack of compre-hensive,multi-category,and real *** real maintenance data from 340 arterial highway segments in China,this study conducts the life cycle assessment(lCA)to estimate CO_(2) emissions from maintenance activities and examines the primary emission sources among various structural layers and ***,multiple linear regression(MlR)analysis is conducted to investigate the impact of traffic volume,road grade,and pavement deterioration on CO_(2) emissions from maintenance projects,and factors influencing the early-stage degradation of pavement *** results demonstrate that average CO_(2) emissions from heavy rehabilitation projects are 6.97 times higher than those from medium rehabilitation *** from heavy rehabilitation projects exhibit a significantly negative linear relationship with the riding quality index(RQI)before maintenance(plitation projects show a significant negative linear relationship with the pavement condition index(PCI)before maintenance(plitation projects are significantly positively correlated with heavy vehicle traffic volume before maintenance(ply-stage degradation of PCI after heavy rehabilitation and RQI after medium rehabilitation exhibit significantly negative linear relationships with their respective in-dicators before maintenance(ply-stage d

关键词： life cycle assessment(lCA) Arterial highway Maintenance Emission factor Pavement performance Traffic volume

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Ketogenic diet therapy in children with epilepsy caused by SlC2A1 mutations:a single-center single-arm retrospective study

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World Journal of Pediatrics 2024年第5期20卷 517-524页

作者： Ying-Yan Wang Yun-Qing Zhou li-juan luo Cui-jin Wang Nan Shen Hao li ji-Wen Wang Department of Neurology Shanghai Children’s Medical CenterSchool of MedicineShanghai Jiao Tong UniversityShanghaiChina Department of Infectious Diseases Shanghai Children’s Medical CenterSchool of MedicineShanghai Jiao Tong UniversityShanghaiChina Clinical Research Ward Clinical Research CenterShanghai Children’s Medical CenterSchool of MedicineShanghai Jiao Tong UniversityShanghaiChina

Background This retrospective study assessed the efficacy and safety of ketogenic diet therapies in children with epilepsy caused by SlC2A1 genetic mutations and glucose transporter type 1 deficiency *** Pediatric patients with epilepsy symptoms admitted to our medical center between January 2017 and October 2021 were included if they presented with an SlC2A1 genetic mutation on whole-exome *** analyzed the patients’convulsions and treatment with antiepileptic *** patients were followed up at different time periods after ketogenic diet *** Six patients with SlC2A1 mutations were included in this *** patients had seizures of different types and frequencies,and they took antiepileptic drugs to relieve their *** were then treated with a ketogenic diet for at least four *** analyzed epilepsy control rates at 1,2,3,6,and 12 months after ketogenic diet *** patients were seizure-free within a month of receiving the diet *** patients were followed up for six months,three were followed up for 12 months after the treatment,and there was no recurrence of epilepsy during this *** antiepileptic drug withdrawal,none of the patients experienced seizure relapse when receiving ketogenic diet treatment *** severe adverse events occurred during the *** Ketogenic diet therapy is very effective and safe for the treatment of epilepsy caused by SlC2A1 ***,patients with glucose transporter type 1 deficiency syndrome caused by SlC2A1 mutations should begin ketogenic diet treatment as soon as possible.

关键词： Epilepsy Glucose transporter type 1 Ketogenic diet SlC2A1

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Efficacy comparison of multipoint and single point scanning panretinal laser photocoagulation in non-proliferative diabetic retinopathy treatment

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World Journal of Diabetes 2024年第8期15卷 1734-1741页

作者： Yang-Zhou Zhang Hua Gong juan Yang ji-Pu Bu Hui-ling Yang Institute of Molecular Precision Medicine and Hunan Key laboratory of Molecular Precision Medicine Xiangya HospitalCentral South UniversityChangsha 410008Hunan ProvinceChina Department of Ophthalmology Xingsheng HospitalYiyang 413200Hunan ProvinceChina Department of Ophthalmology Boshi Eye HospitalLiuyang 410300Hunan ProvinceChina Department of Ophthalmology Hunan Children‘s HospitalChangsha 410007Hunan ProvinceChina

BACKGROUND Non-proliferative diabetic retinopathy(NPDR)poses a significant challenge in diabetes management due to its microvascular changes in the *** photocoagulation,a conventional therapy,aims to mitigate the risk of progressing to proliferative diabetic retinopathy(PDR).AIM To compare the efficacy and safety of multi-spot vs single-spot scanning panretinal laser photocoagulation in NPDR *** Forty-nine NPDR patients(86 eyes)treated between September 2020 and July 2022 were *** were randomly allocated into single-spot(n=23,40 eyes)and multi-spot(n=26,46 eyes)*** outcomes,including bestcorrected visual acuity(BCVA),central macular thickness(CMT),and mean threshold sensitivity,were assessed at predetermined intervals over 12 *** reactions were also *** Energy levels did not significantly differ between groups(P>0.05),but the multi-spot group exhibited lower energy density(Plti-spot group at one-month posttreatment(Plar between groups(P>0.05).CONClUSION While energy intensity and safety were comparable between modalities,multi-spot scanning demonstrated lower energy density and showed superior short-term improvements in BCVA and CMT for NPDR patients,with reduced laser-induced damage.

关键词： Panretinal laser photocoagulation Non-proliferative diabetic retinopathy Efficacy comparison Multipoint Single point Treatment assessment

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MicroRNA-630 alleviates inflammatory reactions in rats with diabetic kidney disease by targeting toll-like receptor 4

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World Journal of Diabetes 2024年第3期15卷 488-501页

作者： Qi-Shun Wu Dan-Na Zheng Cheng ji Hui Qian juan jin Qiang He Graduate School Medical College of Soochow UniversitySuzhou 215006Jiangsu ProvinceChina Department of Nephrology Zhejiang Provincial People’s HospitalAffiliated People’s HospitalHangzhou 314408Zhejiang ProvinceChina Department of Nephrology Affiliated Hospital of Jiangsu UniversityZhenjiang 212001Jiangsu ProvinceChina Department of Nephrology Zhejiang Provincial People’s HospitalAffiliated People’s HospitalHangzhou Medical CollegeHangzhou 314408Zhejiang ProvinceChina Molecular Inspection laboratory School of MedicineJiangsu UniversityZhenjiang 212000Jiangsu ProvinceChina Department of Nephrology The First Affiliated Hospital of Zhejiang Chinese Medical UniversityZhejiang Provincial Hospital of Traditional Chinese MedicineHangzhou 310060Zhejiang ProvinceChina

BACKGROUND Diabetic kidney disease(DKD)is a major complication of diabetes *** tubular epithelial cell(TEC)damage,which is strongly associated with the inflammatory response and mesenchymal trans-differentiation,plays a significant role in DKD;However,the precise molecular mechanism is *** recently identified microRNA-630(miR-630)has been hypothesized to be closely associated with cell migration,apoptosis,and ***,the association between miR-630 and DKD and the underlying mechanism remain *** To investigate how miR-630 affects TEC injury and the inflammatory response in DKD *** Streptozotocin was administered to six-week-old male rats to create a hypergly cemic diabetic *** the second week of modeling,the rats were divided into control,DKD,negative control of lentivirus,and miR-630 overexpression *** 8 wk,urine and blood samples were collected for the kidney injury assays,and renal tissues were removed for further molecular *** target gene for miR-630 was predicted using bioinformatics,and the association between miR-630 and toll-like receptor 4(TlR4)was confirmed using in vitro investigations and double luciferase reporter gene *** of miR-630 in DKD rats led to changes in body weight,renal weight index,basic blood parameters and histopathological *** The expression level of miR-630 was reduced in the kidney tissue of rats with DKD(PlR4 expressions in rat renal TECs(NRK-52E)were measured using quantitative reverse transcription polymerase chain *** mRNA expression level of miR-630 was significantly lower in the high-glucose(HG)and HG+mimic negative control(NC)groups than in the normal glucose(NG)group(Plevel of TlR4 was significantly higher in these groups(PlR4 mRNA expression significantly decreased in the HG+miR-630 mimic group than in the HG

关键词： Diabetic kidney disease MicroRNA-630 Toll-like receptor 4 Mouse model Renal tubular epithelial cells damage Hyperglycemic model

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Protective mechanism of quercetin in alleviating sepsis-related acute respiratory distress syndrome based on network pharmacology and in vitro experiments

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World Journal of Emergency Medicine 2024年第2期15卷 111-120页

作者： Weichao Ding Wei Zhang juan Chen Mengmeng Wang Yi Ren jing Feng Xiaoqin Han Xiaohang ji Shinan Nie Zhaorui Sun Department of Emergency Medicine Jinling HospitalAffiliated Hospital of Medical SchoolNanjing UniversityNanjing 210002China Department of Emergency Medicine Jinling Clinical Medical College of Nanjing University of Chinese MedicineNanjing 210002China Department of Emergency Medicine the Affiliated Hospital of Xuzhou Medical UniversityXuzhou 221002China Department of Emergency Medicine Xuzhou Municipal Hospital Affiliated to Xuzhou Medical UniversityXuzhou 221000China

BACKGROUND:Sepsis-related acute respiratory distress syndrome(ARDS)has a high mortality rate,and no effective treatment is available *** is a natural plant product with many pharmacological activities,such as antioxidative,anti-apoptotic,and anti-inflammatory *** study aimed to elucidate the protective mechanism of quercetin against sepsis-related ***:In this study,network pharmacology and in vitro experiments were used to investigate the underlying mechanisms of quercetin against sepsis-related *** targets and signaling pathways of quercetin against sepsis-related ARDS were screened and were verified by in vitro ***:A total of 4,230 targets of quercetin,360 disease targets of sepsis-related ARDS,and 211 intersection targets were obtained via database *** the 211 intersection targets,interleukin-6(Il-6),tumor necrosis factor(TNF),albumin(AlB),AKT serine/threonine kinase 1(AKT1),and interleukin-1β(Il-1β)were identified as the core targets.A Gene Ontology(GO)enrichment analysis revealed 894 genes involved in the inflammatory response,apoptosis regulation,and response to *** Encyclopedia of Genes and Genomes(KEGG)enrichment analysis identified 106 *** eliminating and generalizing,the hypoxia-inducible factor-1(HIF-1),TNF,nuclear factor-κB(NF-κB),and nucleotide-binding and oligomerization domain(NOD)-like receptor signaling pathways were *** docking revealed that quercetin had good binding activity with the core ***,quercetin blocked the HIF-1,TNF,NF-κB,and NODlike receptor signaling pathways in lipopolysaccharide(lPS)-induced murine alveolar macrophage(MH-S)*** also suppressed the inflammatory response,oxidative reactions,and cell ***:Quercetin ameliorates sepsis-related ARDS by binding to its core targets and blocking the HIF-1,TNF,NF-κB,and NOD-like receptor signaling pathways to reduce inflammation,cell apoptosis,and oxidative

关键词： Quercetin Sepsis-related acute respiratory distress syndrome Network pharmacology

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Sono-photocatalytic amination of quinoxalin-2(1H)-ones with aliphatic amines

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Chinese Chemical letters 2024年第10期35卷 269-272页

作者： Wen-Tao Ouyang Jun jiang Yan-Fang jiang Ting li Yuan-Yuan liu Hong-Tao ji li-juan Ou Wei-Min He School of Chemistry and Chemical Engineering University of South ChinaHengyang 421001China School of Materials Science and Engineering Hunan Institute of TechnologyHengyang 421002China National Engineering Research Center of low-Carbon Processing and Utilization of Forest Biomass Nanjing Forestry UniversityNanjing 210037China

The first example of sono-photocatalytic bond formation was *** both visible light and ultrasound wave as the energy,various 3-aminoquinoxalin-2(1H)-ones were efficiently obtained with good functional group tolerance in the absence of any additive or external *** with the conventional photocatalysis,sono-photocatalysis not only dramatically improved the reaction rates and yields,but also reduced energy consumption.

关键词： Sono-photocatalysis External photocatalyst-free Quinoxalin-2(1H)-ones Amination Aliphatic amines

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