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World Journal of Clinical Cases 2024年第9期12卷 1669-1676页

作者： Huan-Yu Ni Ying Zhang dong-Hai huang Feng Zhou Department of Endocrinology Puren HospitalWuhan University of Science and TechnologyWuhan 430080Hubei ProvinceChina School of Medicine Wuhan University of Science and TechnologyWuhan 430080Hubei ProvinceChina Department of Critical Care Medicine Zhongnan Hospital of Wuhan UniversityWuhan 430071Hubei ProvinceChina Department of Rheumatology and Immunology Puren HospitalWuhan University of Science and TechnologyWuhan 430080Hubei ProvinceChina

BACKGROUND Melioidosis,an infectious disease caused by Burkholderia pseudomallei(***),occurs endemically in Southeast Asia and Northern Australia and is a serious opportunistic infection associated with a high mortality *** SUMMARY A 58-year-old woman presented with scattered erythema on the skin of her limbs,followed by fever and *** was isolated successively from the patient’s urine,blood,and *** resonance imaging showed abscess formation involving the right forehead and the right frontal ***,abscess resection and drainage were *** patient showed no signs of relapse after 4 months of follow-up visits *** We present here a unique case of multi-systemic melioidosis that occurs in nonendemic regions in a patient who had no recent travel ***,it is critical to enhance awareness of melioidosis in non-endemic regions.

关键词： Melioidosis Burkholderia pseudomallei Endemic Diabetes Case report

Paenarthrobacter nitroguajacolicus can promote cucumber growth and control cucumber corynespora leaf spot

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Frontiers of Agricultural Science and Engineering 2024年第3期11卷 485-498页

作者： Min LI Yahui huang Xiaomin dong Xu ZHANG Qing MA College of Horticulture South China Agricultural UniversityGuangzhou 510642China State Key Laboratory of Crop Stress Biology for Arid Areas/College of Plant Protection Northwest A&F UniversityYangling 712100China College of Forestry and Landscape Architecture South China Agricultural UniversityGuangzhou 510642China

Currently,the disease control in cucumber mainly depends on agrochemicals,which is not an environmentally benign *** bacteria not only resist plant pathogens but also promote plant growth,which is ecofriendly and sustainable option.A biocontrol bacterial strain BJ-5 was screened using Corynespora cassiicola as the target pathogen,and BJ-5 was determined to be Paenarthrobacter nitroguajacolicus by morphological and molecular *** effect of BJ-5 on *** was studied,including the spore germination,cell membrane permeability and infected ***-5 inhibited the germination of *** spores in vitro and led to atrophy and deformation of the *** budding ***-5 caused the relative extracellular conductivity of *** mycelia to increase compared with the ***,BJ-5 reduced the severity of cucumber corynespora leaf spot of cucumber infected with *** inhibition efficacy of BJ-5 suspension as a foliar spray against cucumber corynespora leaf spot reached 63%inhibition,which is higher than a 5000-fold dilution of Luna-Son SC *** addition,BJ-5 was tested on the emergence of cucumber seedlings,recording the biomass and photosynthesis of cucumber during the growth ***-5 at 1.5×10^(5)CFU·mL^(−1)promoted the germination of cucumber seeds and increased biomass and photosynthesis at the adult plant ***,the secondary metabolites of BJ-5 were ***-5 could produce chitinases,siderophore,cellulase,amylase and protease in the respective ***,adaptation assay of BJ-5 showed good salt tolerance and good adaptability in alkaline conditions,and that BJ-5 retains inhibition of fungi activity at higher *** is the first report of the biocontrol by *** with antagonism to *** and promote cucumber *** study indicates that *** may serve as potential biocontrol agents against cucumber corynespora leaf spot fungu

关键词： Adaptability antagonistic bacterium disease resistance growth promotion secondary metabolite

Emerging microfluidics for the modeling and treatment of arthritis

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Engineered Regeneration 2024年第2期5卷 153-169页

作者： Nengjie Yang Chi Sun Chen dong Yuting huang Yujuan Zhu Zhifeng Gu Department of Rheumatology Research Center of ImmunologyAffiliated Hospital of Nantong UniversityMedical School of Nantong UniversityNantong 226001China Department of Geriatrics Affiliated Hospital of Nantong UniversityNantong UniversityNantong 226001China Department of Dermatology Affiliated Hospital of Nantong UniversityMedical School of Nantong UniversityNantong 226001China Research Center of Clinical Medicine Research Center of ImmunologyAffiliated Hospital of Nantong UniversityNantong 226001China

Microfluidic is a technology that allows the precise control of fluid in a *** its advantages of high throughput and low cost,microfluidic technology has achieved good performance in various fields in recent *** is a general term for a variety of joint diseases,which can be clinically manifested as joint pain and swelling,seriously affecting people’s physical and mental *** present,the causes of arthritis disease are still unknown,and existing disease models and treatment methods are still limited,so more treatments need to be *** organ chip is a cutting-edge technology to build a bionic human organ model,which can reflect the structure and function characteristics of human organs by simulating the physiological environment of tissues and cells in *** paper reviews the application of microfluidic technology in the modeling and treatment of arthritis,hoping to open up a new vision for the study of arthritis.

关键词： Microfluidics Arthritis Organ on a chip Drug delivery system Drug screening

Two UV organic-inorganic hybrid antimony-based materials with superior optical performance derived from cation-anion synergetic interactions

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Chinese Chemical Letters 2024年第9期35卷 442-446页

作者： Pu Zhang Xiang Mao Xuehua dong Ling huang Liling Cao Daojiang Gao Guohong Zou College of Chemistry and Materials Science Sichuan Normal UniversityChengdu 610066China College of Chemistry Sichuan UniversityChengdu 610065China

Finding suitable strategies to effectively enhance the optical properties of materials are the goal being pursued by ***,cation-anion synergetic interactions strategy was proposed to develop two novel organic-inorganic hybrid antimony-based optical materials,(C_(3)H_(5)N_(2))Sb F_(2)SO_(4)(I)and(C_(5)H_(6)N)Sb F_(2)SO_(4)(Ⅱ),which were obtained by introducing Sb^(3+)cation containing stereochemically active lone-pair(SCALP)and organicπ-conjugated cations into sulphate *** synergistic interactions of the organicπ-conjugated cations,the inorganic[SbO_(2)F_(2)]^(3-)seesaw anions and the[SO_(4)]^(2-)distorted tetrahedra anions make their ultraviolet(UV)absorption edges approach 297 and 283 nm,respectively,and raise their birefringence up to 0.193@546 nm and 0.179@546 nm,***,although the two compounds have the same stoichiometric ratio and similar one-dimensional(1D)chain structure,they show opposite macroscopic symmetry,where the NCS compound(Ⅱ)exhibits a large secondharmonic generation(SHG)response(1.6 times that of KH_(2)PO_(4)).The two reported compounds are found to be promising UV optical materials in the experimental tests.

关键词： Antimony-based crystals Cation-anion synergetic interactions Large birefringence Short UV absorption edge Organic-inorganic hybrid Ionothermal synthesis

Associations between Geriatric Nutrition Risk Index,bone mineral density and body composition in type 2 diabetes patients

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World Journal of Diabetes 2024年第3期15卷 403-417页

作者： Xiao-Xiao Zhu Kai-Feng yao Hai-Yan huang Li-Hua Wang Department of Pediatrics The Second Affiliated Hospital of Nantong UniversityFirst People’s Hospital of Nantong CityNantong 226001Jiangsu ProvinceChina Department of Nursing The Second Affiliated Hospital of Nantong UniversityFirst People’s Hospital of Nantong CityNantong 226001Jiangsu ProvinceChina Department of Endocrinology The Second Affiliated Hospital of Nantong UniversityFirst People’s Hospital of Nantong CityNantong 226001Jiangsu ProvinceChina

BACKGROUND Type 2 diabetes mellitus(T2DM),a fast-growing issue in public health,is one of the most common chronic metabolic disorders in older *** and sarcopenia are highly prevalent in T2DM patients and may result in fractures and *** people with T2DM,the association between nutrition,sarcopenia,and osteoporosis has rarely been *** To evaluate the connections among nutrition,bone mineral density(BMD)and body composition in patients with *** We enrolled 689 patients with T2DM for this cross-sectional *** patients underwent dual energy X-ray absorptiometry(DXA)examination and were categorized according to baseline Geriatric Nutritional Risk Index(GNRI)values calculated from serum albumin levels and body *** GNRI was used to evaluate nutritional status,and DXA was used to investigate BMD and body *** forward linear regression analysis was used to identify the factors associated with BMD and skeletal muscle mass *** Of the total patients,394 were men and 295 were *** with patients in tertile 1,those in tertile 3 who had a high GNRI tended to be younger and had lower HbA1c,higher BMD at all bone sites,and higher appendicular skeletal muscle index(ASMI).These important trends persisted even when the patients were divided into younger and older *** GNRI was positively related to ASMI(men:r=0.644,P<0.001;women:r=0.649,P<0.001),total body fat(men:r=0.453,P<0.001;women:r=0.557,P<0.001),BMD at all bone sites,lumbar spine(L1-L4)BMD(men:r=0.110,P=0.029;women:r=0.256,P<0.001),FN-BMD(men:r=0.293,P<0.001;women:r=0.273,P<0.001),and hip BMD(men:r=0.358,P<0.001;women:r=0.377,P<0.001).After adjustment for other clinical parameters,the GNRI was still significantly associated with BMD at the lumbar spine and femoral ***,a low lean mass index and higherβ-collagen special sequence were associated with low BMD at all bone *** was negatively correlated with

关键词： Geriatric Nutrition Risk Index Bone mineral density Skeletal muscle mass Type 2 diabetes

Surface repair of wide-bandgap perovskites for high-performance all-perovskite tandem solar cells

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Journal of Energy Chemistry 2024年第6期93卷 64-70,I0003页

作者： Xiaojing Lv Weisheng Li Jin Zhang Yujie Yang Xuefei Jia Yitong Ji Qianqian Lin Wenchao huang Tongle Bu Zhiwei Ren Canglang yao Fuzhi huang Yi-Bing Cheng Jinhui Tong State Key Laboratory of Advanced Technology for Materials Synthesis and Processing Wuhan University of TechnologyWuhan 430070HubeiChina Key Lab of Artificial Micro-and Nano-Structures of Ministry of Education of China School of Physics and TechnologyWuhan UniversityWuhan 430072HubeiChina Department of Electrical and Electronic Engineering Photonics Research Institute(PRI)Research Institute for Intelligent Wearable Systems(iWEAR)The Hong Kong Polytechnic University999077Hong KongChina Laboratory of Advanced Materials Fudan UniversityShanghai 200438China Xianhu Laboratory of the Advanced Energy Science and Technology Guangdong Laboratory Foshan 528200GuangdongChina

Wide-bandgap(WBG)perovskite solar cells(PSCs)play a fundamental role in perovskite-based tandem solar ***,the efficiency of WBG PSCs is limited by significant open-circuit voltage losses,which are primarily caused by surface *** this study,we present a novel method for modifying surfaces using the multifunctional S-ethylisothiourea hydrobromide(SEBr),which can passivate both Pb^(-1)and FA^(-1)terminated surfaces,Moreover,the SEBr upshifted the Fermi level at the perovskite interface,thereby promoting carrier *** proposed method was effective for both 1.67 and 1.77 eV WBG PSCs,achieving power conversion efficiencies(PCEs)of 22.47%and 19.90%,respectively,with V_(OC)values of 1.28 and 1.33 V,along with improved film and device *** this advancement,we were able to fabricate monolithic all-perovskite tandem solar cells with a champion PCE of 27.10%,This research offers valuable insights for passivating the surface trap states of WBG perovskite through rational multifunctional molecular engineering.

关键词： Wide-bandgap perovskite Surface defect Multifunctional molecule All-perovskite tandem solar cells

基于4-氨基吡啶衍生物的有机凝胶及其离子响应

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精细化工 2018年第12期35卷 2031-2038页

作者：李洋刘树雪崔巍黄耀东天津大学化工学院系统生物工程教育部重点实验室

以4-氨基吡啶为原料,合成了烷氧基侧链数目不同的凝胶因子——吡啶酰胺衍生物V1、V2和V3,测试了其凝胶能力和离子响应性质。SEM结果表明,V1、V2和V3所形成的凝胶是纤维状三维网络结构;XRD结果显示,V1、V2和V3均为层状结构。采用FTIR、UV... 详细信息

以4-氨基吡啶为原料,合成了烷氧基侧链数目不同的凝胶因子——吡啶酰胺衍生物V1、V2和V3,测试了其凝胶能力和离子响应性质。SEM结果表明,V1、V2和V3所形成的凝胶是纤维状三维网络结构;XRD结果显示,V1、V2和V3均为层状结构。采用FTIR、UV和1HNMR考察了它们的成胶驱动力,结果表明,氢键、π-π作用和范德华力是形成凝胶的推动力。离子响应测试表明,该系列凝胶化合物能够分别对F^-和Cu^2+的刺激作出响应,通过在体系中加入F^-和F^-的质子化,或者使体系中的Cu^+氧化和Cu^2+还原、Cu^2+的释放和络合,可以实现凝胶一溶胶的多次可逆转变。该系列凝胶可以通过热、氧化还原反应或者添加适当的化学物质来调控体系的相变,是一类多重响应型有机小分子凝胶。

关键词：有机凝胶吡啶酰胺氢键离子响应凝胶-溶胶可逆转变功能材料

A meso–molecular muscle based on copillar[5]arenes

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Chinese Chemical Letters 2024年第3期35卷 308-311页

作者： Yu yao Peiling Zhang Dan Zhou Zhinan Lai Shijun Li Feihe huang Zibin Zhang College of Material Chemistry and Chemical EngineeringKey Laboratory of Organosilicon Chemistry and Material TechnologyMinistry of EducationKey Laboratory of Organosilicon Material TechnologyHangzhou Normal UniversityHangzhou 311121China Department of Chemistry Stoddart Institute of Molecular ScienceZhejiang UniversityHangzhou 310027China Green Catalysis Center and College of Chemistry Zhengzhou UniversityZhengzhou 450001China

A meso–molecular muscle was prepared by capping the[c2]daisy chain based on a mono-functionalized copillar[5]arene with an imidazolium group in its *** its crystal structure,we observed that it was a cyclic dimer composed of two mirror image subcomponents,a pR-and a pS-copillar[5]*** conformations were fixed by the doubly interlocked mechanical *** comparison of the^1H NMR and COSY spectra,we found that the length of this meso–molecular muscle could be controlled not only by the solvents,but also by the counter anions.

关键词： Pillararenes Molecular muscles [c2]daisy chains Planar chirality

One-pot synthesis of N-doped petroleum coke-based microporous carbon for high-performance CO_(2) adsorption and supercapacitors

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Journal of Environmental Sciences 2024年第5期139卷 93-104页

作者： Wenfu Zhu Yuqin Wang Fan yao Xiaohong Wang Haoming Zheng Guangzheng Ye Hairong Cheng Junliang Wu Haomin huang Daiqi Ye School of Environment and Energy South China University of TechnologyGuangzhou 510006China National Engineering Laboratory for VOCs Pollution Control Technology and Equipment Guangzhou 510006China Guangdong Provincial Key Laboratory of Atmospheric Environment and Pollution Control(SCUT) Guangzhou 510006China Guangdong Provincial Engineering and Technology Research Centre for Environmental Risk Prevention and Emergency Disposal South China University of TechnologyGuangzhou 510006China

Waste resource utilization of petroleum coke is crucial for achieving global carbon emission ***,a series of N-doped microporous carbons were fabricated from petroleum coke using a one-pot synthesis *** as-prepared samples had a large specific surface area(up to 2512 m^(2)/g),a moderate-high N content(up to 4.82 at.%),and high population(55%)of ultra-micropores(<0.7 nm).Regulating the N content and ultra-microporosity led to efficient CO_(2)adsorption and *** ambient pressure,the optimal N-doped petroleum coke-based microporous carbon exhibited the highest CO_(2)uptake of 4.25 mmol/g at 25℃ and 6.57 mmol/g at 0℃.These values are comparable or even better than those of numerous previously reported adsorbents prepared by multistep synthesis,primarily due to the existence of *** sample exhibited excellent CO_(2)/N_(2)selectivity at 25℃ owing to the abundant basic pyridinic and pyrrolic N species;and showed superior CO_(2)adsorption-desorption cycling performance,which was maintained at 97% after 10 cycles at 25℃.Moreover,petroleum coke-based microporous carbon,with a considerably high specific surface area and hierarchical pore structure,exhibited excellent electrochemical performance over the N-doped sample,maintaining a favorable specific capacitance of 233.25F/g at 0.5 A/g in 6 mol/L KOH aqueous *** study provides insight into the influence of N-doping on the porous properties of petroleum coke-based ***,the as-prepared carbons were found to be promising adsorbents for CO_(2)adsorption,CO_(2)/N_(2)separation and electrochemical application.

关键词： One-pot synthesis N-doped microporous carbon CO_(2)adsorption CO_(2)/N_(2)selectivity Electrochemical performance

d-d Orbital coupling induced by crystal-phase engineering assists acetonitrile electroreduction to ethylamine

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Journal of Energy Chemistry 2024年第2期89卷 216-225,I0006页

作者： Honggang huang yao Chen Hui Fu Cun Chen Hanjun Li Zhe Zhang Feili Lai Shuxing Bai Nan Zhang Tianxi Liu Key Laboratory of Synthetic and Biological Colloids Ministry of EducationSchool of Chemical and Material EngineeringJiangnan UniversityWuxi 214122JiangsuChina Department of Chemistry KU LeuvenCelestijnenlaan 200FLeuven 3001Belgium College of Chemistry and Chemical Engineering Qingdao UniversityQingdao 266071ShandongChina

The d-d orbital coupling induced by crystal-phase engineering can effectively adjust the electronic structure of electrocatalysts,thus showing significant catalytic performance,while it has been rarely explored in electrochemical acetonitrile reduction reaction(ARR)to ***,we successfully realize the structural transformation of Pd Cu metallic aerogels(MAs)from face-centered cubic(FCC)to body-centered cubic(BCC)through annealing ***,the BCC Pd Cu MAs exhibit excellent ARR performance with high ethylamine selectivity of 90.91%,Faradaic efficiency of 88.60%,yield rate of 316.0 mmol h^(-1)g^(-1)_(Pd+Cu)and long-term stability for consecutive electrolysis within 20 h at-0.55 V *** hydrogen electrode,outperforming than those of FCC Pd Cu *** the membrane electrode assembly system,BCC Pd Cu MAs also demonstrate excellent ethylamine yield rate of 389.5 mmol h^(-1)g^(-1)_(Pd+Cu).Density functional theory calculation reveals that the d-d orbital coupling in BCC Pd Cu MAs results in an evident correlation effect for the interaction of Pd and Cu sites,which boosts up the Cu sites electronic activities to enhance ARR *** work opens a new route to develop efficient ARR electrocatalysts from the perspective of crystalline structure transformation.

关键词： d-d Orbital coupling Crystal-phase engineering Metallic aerogels Acetonitrile electroreduction reaction Ethylamine