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Effectiveness of resilience-promoting interventions in adolescents with diabetes mellitus:a systematic review and meta-analysis

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World Journal of Pediatrics 2023年第4期19卷 323-339页

作者： yi Wu yi-yun zhang Ya-Ting zhang Hui-Jing zhang Tian-Xue Long Qi zhang Jing Huang Ming-Zi Li Peking University Health Science Center 38 Huayuan RoadHaidian DistrictBeijing100191China School of Nursing Peking UniversityBeijingChina Peking University Health Science Centre for Evidence-Based Nursing A Joanna Briggs Institute Affiliated GroupBeijingChina School of Nursing Jilin UniversityChangchunChina

Background This study aimed to analyze the efficacy of resilience-promoting interventions among adolescents and youth aged 10-24 years with any type of *** A systematic literature search was performed using the PubMed,Web of Science,Embase,Cochrane Library,CINAHL,and PsycINFO databases from inception to May 25,*** Cochrane risk of bias tool(version 2)was used to assess the quality of the included studies.A meta-analysis was performed to calculate the pooled effects of resilience-promoting *** Nineteen articles were included covering an overall sample of 2048 adolescents with *** analyzing the effectiveness of resilience-promoting interventions,hemoglobin A1c(HbA1c)at six months[mean difference=-0.47,95%confidence interval(CI)=-0.83 to-0.12,P=0.009]after the intervention was ***,long-term(≥12 months)improvement in HbA1c was not *** addition,comparing the control group,there were significant differences in the effect size for stress[standardized mean difference(SMD)=-0.87,95%CI=-1.25 to-0.48,P<0.05],self-efficacy(SMD=0.50,95%CI=0.02-0.98,P=0.04)and quality of life(SMD=0.27,95%CI=0.03-0.51,P=0.03).Conclusions Resilience-promoting intervention is a promising way for adolescent diabetes management to improve HbA1c,stress,self-efficacy,and quality of *** resilience-promoting components into diabetes education and re-enforcing these contents every six months are recommended for implementation in clinical practice.

关键词： Adolescents Diabetes mellitus Intervention Meta-analysis Resilience

Induction of systemic lupus erythematosus syndrome in BALB/c mice by immunization with active chromatin

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Acta Pharmacologica Sinica 2004年第6期25卷 105-109页

作者： Hong LI, yun-yi zhang, Ya-nan SUN, Xi-yi HUANG, Yong-feng JIA, Duan LI2 Department of Pharmacology, Schoolof Pharmacy, Fudan University, Shanghai 200032, China Department of Pharmacology School of Pharmacy Fudan University 上海 200032 Department of Pharmacology School of Pharmacy Fudan University Shanghai 200032

AIM: To establish an animal model for systemic lupus erythematosus (SLE)-like syndrome in mice. METHODS: BALB/c mice were immunized with active chromatin isolated from ConA-actived syngeneic spleno-lymphocytes. Plasma samples of mice were tested by enzyme-linked immunosorbent assays (ELISA) for the presence of IgG anti-dsDNA, -ssDNA, and anti-histone antibodies. Tumor necrosis factor-α (TNF-α) in serum was measured by ELISA. Spleno-lymphocyte proliferation assays and the levels of interferon-γ (IFN-γ) in supernatants were tested respectively. Proteinuria was measured. Kidneys were examined by direct immunohistochemical method and light microscopy. RESULTS: Anti-ds DNA, ssDNA, and histone antibodies were induced in active chromatin-immu- nized mice, the proliferation response of splenocytes to ConA and LPS were reduced, levels of interferon-γ in supernatants and TNF-α in serum were lowered. Lupus nephritis was assessed by the presence of Ig deposits, glomerular pathology and proteinuria. CONCLUSION: The active chromatin-induced SLE-like mouse model was similar to idiopathic SLE in human.

关键词： systemic lupus erythematosus chromatin autoantibody tumor necrosis factor interferon type II B-lymphocytes T-lymphocytes female enzyme-linked immunosorbent assay

Coordinated Control Strategy of New Energy Power Generation System with Hybrid Energy Storage Unit

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Energy Engineering 2025年第1期122卷 167-184页

作者： yun zhang ZifenHan Biao Tian Ning Chen yi Fan School of Mechano-Electronic Engineering Xidian UniversityXi’an710071China Electric Power Control Center State Grid Gansu Electric Power CompanyLanzhou730030China Electric Power Control Center State Grid Gansu Electric Power Company Zhangye Power Supply BranchZhangye734000China

The new energy power generation is becoming increasingly important in the power *** as photovoltaic power generation has become a research hotspot,however,due to the characteristics of light radiation changes,photovoltaic power generation is unstable and random,resulting in a low utilization rate and directly affecting the stability of the power *** solve this problem,this paper proposes a coordinated control strategy for a newenergy power generation system with a hybrid energy storage unit based on the lithium iron phosphate-supercapacitor hybrid energy storage ***,the variational mode decomposition algorithm is used to separate the high and low frequencies of the power signal,which is conducive to the rapid and accurate suppression of the power fluctuation of the energy storage ***,the fuzzy control algorithm is introduced to balance the power between energy *** this paper,the actual data is used for simulation,and the simulation results show that the strategy realizes the effective suppression of the bus voltage fluctuation and the accurate control of the internal state of the energy storage unit,effectively avoiding problems such as overshoot and over-discharge,and can significantly improve the stability of the photovoltaic power generation systemand the stability of the Direct Current *** is of great significance to promote the development of collaborative control technology for photovoltaic hybrid energy storage units.

关键词： Photovoltaic power suppression hybrid energy storage unit variationalmodal decomposition fuzzy control power distribution control

Numerical Study of Flow and Heat Transfer Characteristics of Shell-and-Tube Molten Salt Electric Heater with Circularly Perforated Baffles

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Journal of Thermal Science 2025年第1期34卷 24-33页

作者： LIN Yongjie zhang Cancan WU Yuting zhang yi LU Yuanwei Key Laboratory of Heat Transfer and Energy Conversion National User-Side Energy Storage Innovation Research and Development CenterBeijing University of Technology

Numerical simulations of the flow and heat transfer characteristics of four shell-and-tube molten salt electric heaters with different perforation rates was ***-and-tube electric heaters have the same geometry and tube arrangement,and all of them use single segmental baffles,but there exist four different baffle openings（φ）,i.e.,0%,2.52%,4.06%,and 6.31%.The results indicated that the reasonable baffle opening could significantly reduce the shell-side pressure drop,effectively decreasing the shell-side flow dead zone *** can eliminate the local high-temperature phenomenon on the surface of electric heating tubes,but the heat transfer coefficient is slightly *** perforated schemes significantly reduce shell-side pressure drop compared to the baseline solution without open *** particular,the φ=6.31% scheme exhibits the optimal performance among all the schemes,with a maximum reduction of up to 50.50% in shell-side pressure drop relative to the unopened holes *** heat transfer coefficient is the highest for φ=0%,exhibiting a range of5.26% to 5.73%,5.14% to 5.99%,and 7.31% to 8.54% higher than φ=2.52%,4.06%,and 6.31%,respectively,within the calculated *** composite index h/（Δp）1/3was higher for all open-hole solutions than that for the unopened-hole *** best overall performance was for φ=6.31%,which improved the composite index by15.29% to 17.18% over the unopened-hole solution.

关键词： molten salt electric heater perforated baffles heat transfer

Magneto‑Dielectric Synergy and Multiscale Hierarchical Structure Design Enable Flexible Multipurpose Microwave Absorption and Infrared Stealth Compatibility

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Nano-Micro Letters 2025年第2期17卷 401-416页

作者： Chen Li Leilei Liang Baoshan zhang yi Yang Guangbin Ji School of Electronic Science and Engineering Nanjing UniversityNanjing 210093People’s Republic of China College of Materials Science and Technology Nanjing University of Aeronautics and AstronauticsNanjing 210016People’s Republic of China

Developing advanced stealth devices to cope with radar-infrared(IR)fusion detection and diverse application scenarios is increasingly demanded,which faces significant challenges due to conflicting microwave and IR cloaking mechanisms and functional integration ***,we propose a multiscale hierarchical structure design,integrating wrinkled MXene IR shielding layer and flexible Fe_(3)O_(4)@C/PDMS microwave absorption *** top wrinkled MXene layer induces the intensive diffuse reflection effect,shielding IR radiation signals while allowing microwave to pass ***,the permeable microwaves are assimilated into the bottom Fe_(3)O_(4)@C/PDMS layer via strong magneto-electric *** theoretical and experimental optimization,the assembled stealth devices realize a near-perfect stealth capability in both X-band(8–12 GHz)and long-wave infrared(8–14μm)wavelength ***,it delivers a radar cross-section reduction of−20 dB m^(2),a large apparent temperature modulation range(ΔT=70℃),and a low average IR emissivity of ***,the optimal device demonstrates exceptional curved surface conformability,self-cleaning capability(contact angle≈129°),and abrasion resistance(recovery time≈5 s).This design strategy promotes the development of multispectral stealth technology and reinforces its applicability and durability in complex and hostile environments.

关键词： Microwave absorption Radar-infrared compatible stealth Wrinkled MXene Magneto-dielectric synergy Multifunction

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Klebsiella pneumoniae lipopolysaccharides induce TNF-α and IL-1β in macrophages via TLR 4-and 2-denpendent NF-κB and p38 signaling pathways

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Klebsiella pneumoniae lipopolysaccharides induce TNF-α and ...

Identifying the dynamic behaviors in complete reconstruction of Co-based complex precatalysts during electrocatalytic oxygen evolution

浙江省免疫学会第十次学术大会

作者： Hong-Hu Chen yun-yi zhang Li Zhan Jun-yan zhang Ling-Ling Mei Division of Microbiology Zhejiang Provincial Center for Disease Control and Prevention

Patients infected with Klebsiella pneumoniae are always lead to severe inflammatory ***,little is known on the host cells pro-inflammatory response to this *** we investigated the pro-inflammatory cytokines secreting by human monocyte-derived macrophages in the stimulation of *** this study,we found that both hve *** and *** LPS showed the ability to induce TNF-α and IL-1β production in *** addition,the TNF-α and IL-1β induction by *** LPS was significantly suppressed by anti-TLR4,anti-TLR2,NF-κB or p38 inhibitor.

关键词： Klebsiella pneumoniae lipopolysaccharides macrophages pro-inflammatory cytokines signaling pathway

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Journal of Energy Chemistry 2025年第1期100卷 226-233页

作者： Jingfang zhang Danyang Wu Linke Cai Youluan Lu Fanpeng Cheng Lijuan Shi Qun yi Yao Liu yi Huang Key Laboratory of Green Chemical Engineering Process of Ministry of Education Engineering Research Center of Phosphorus Resources Development and Utilization of Ministry of Education Hubei Key Laboratory of Novel Reactor and Green Chemical Technology School of Chemical Engineering & Pharmacy Wuhan Institute of Technology Key Laboratory of Pesticide & Chemical Biology of Ministry of Education Engineering Research Center of Photoenergy Utilization for Pollution Control and Carbon Reduction of Ministry of Education College of Chemistry Central China Normal University College of Materials Science and Engineering Fuzhou University

Transition metal-based nanomaterials have emerged as promising electrocatalysts for oxygen evolution reaction（OER）. Considerable research efforts have shown that self-reconstruction occurs on these nanomaterials under operating conditions of OER process. However, most of them undergo incomplete reconstruction with limited thickness of reconstruction layer, leading to low component utilization and arduous exploration of real catalytic mechanism. Herein, we identify the dynamic behaviors in complete reconstruction of Co-based complexes during OER. The hollow phytic acid（PA） cross-linked CoFe-based complex nanoboxes with porous nanowalls are designed because of their good electrolyte penetration and mass transport ability, in favor of the fast and complete reconstruction. A series of experiment characterizations demonstrate that the reconstruction process includes the fast substitution of PA by OH-to form Co（Fe）(OH)xand subsequent potential-driven oxidation to Co（Fe）OOH. The obtained CoFeOOH delivers a low overpotential of 290 mV at a current density of 10 mA cm-2and a long-term *** experiment results together with theory calculations reveal that the Fe incorporation can result in the electron rearrangement of reconstructed CoFeOOH and optimization of their electronic structure,accounting for the enhanced OER activity. The work provides new insights into complete reconstruction of metal-based complexes during OER and offers guidelines for rational design of high-performance electrocatalysts.

关键词： Oxygen evolution reaction

从“单独二孩”走向“全面二孩”:城乡居民基本养老保险基金可持续性能提高吗?

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财政研究 2016年第11期32卷 65-79,64页

作者：曾益凌云张心洁中南财经政法大学公共管理学院上海财经大学公共经济与管理学院江苏大学管理学院

随着老龄化程度不断上升,城乡居民基本养老保险基金支付压力不断加大。文章以2016年1月1日中国生育政策正式由＂单独二孩＂走向＂全面二孩＂为背景,构建精算模型定量分析＂全面二孩＂政策对城乡居民基本养老保险基金的影响,研究发现：（... 详细信息

随着老龄化程度不断上升,城乡居民基本养老保险基金支付压力不断加大。文章以2016年1月1日中国生育政策正式由＂单独二孩＂走向＂全面二孩＂为背景,构建精算模型定量分析＂全面二孩＂政策对城乡居民基本养老保险基金的影响,研究发现：（1）按照现有制度模式,如果继续实行原计划生育政策,基金于2044年左右出现累计赤字,2090年累计赤字约为100.24万亿元;（2）引入＂单独二孩＂政策后,在不同生育意愿下,基金出现累计赤字的时点没有变化,但是2090年累计赤字下降1.57%~12.14%;（3）实施＂全面二孩＂政策后,在不同生育意愿下,基金出现累计赤字的时点最多推迟1年,但是2090年累计赤字下降3.51%~30.07%;（4）如果领取待遇年龄自2032年每年延迟6个月直至达到65岁,在不同＂全面二孩＂生育意愿下,基金出现累计赤字的时点推迟9~12年,且2090年累计赤字下降43.33%~71.91%。可见,＂全面二孩＂政策能够缓解城乡居民基本养老保险基金的支付压力,为促进其可持续运行,可配合以延迟领取待遇年龄等政策。

关键词： “全面二孩”政策基本养老保险基金可持续性精算评估

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High-throughput screening of CO_(2) cycloaddition MOF catalyst with an explainable machine learning model

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Green Energy & Environment 2025年第1期10卷 132-138页

作者： Xuefeng Bai yi Li Yabo Xie Qiancheng Chen Xin zhang Jian-Rong Li Beijing Key Laboratory for Green Catalysis and Separation and Department of Chemical Engineering College of Materials Science&EngineeringBeijing University of TechnologyBeijing100124China

The high porosity and tunable chemical functionality of metal-organic frameworks(MOFs)make it a promising catalyst design ***-throughput screening of catalytic performance is feasible since the large MOF structure database is *** this study,we report a machine learning model for high-throughput screening of MOF catalysts for the CO_(2) cycloaddition *** descriptors for model training were judiciously chosen according to the reaction mechanism,which leads to high accuracy up to 97%for the 75%quantile of the training set as the classification *** feature contribution was further evaluated with SHAP and PDP analysis to provide a certain physical understanding.12,415 hypothetical MOF structures and 100 reported MOFs were evaluated under 100℃ and 1 bar within one day using the model,and 239 potentially efficient catalysts were *** them,MOF-76(Y)achieved the top performance experimentally among reported MOFs,in good agreement with the prediction.

关键词： Metal-organic frameworks High-throughput screening Machine learning Explainable model CO_(2)cycloaddition