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Fabrication and thermal stability of Ni-P coated diamond powder using electroless plating

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International Journal of Minerals,Metallurgy and Materials 2011年第4期18卷 479-486页

作者： Ying-hu Dong Xin-bo He Ud-din Cai-yu Guo Liang Xu yu-ting huang Xuan-hui Qu School of Materials Science and Engineering University of Science and Technology Beijing Beijing 100083 China School of Materials Science and Engineering Nanchang Hangkong University Nanchang 330063 China Fuel Cell Division Pakistan Institute of Nuclear Science and Technology Islamabad 44000 Pakistan

Ni-P coated diamond powder was fabricated successfully by using electroless *** of active solutions,plating time,reaction temperature,and the components of the plating bath on the Ni-P coating were investigated ***,a study on the thermal stability of Ni-P coated diamond under various atmospheres was *** results indicate that Pd atoms absorbed on the diamond surface as active sites can consequently enhance the deposition rate of Ni *** optimized plating bath and reaction conditions improve both the plating speed and the coverage rate of Ni-P electroless plating on the diamond *** to the diamond substrate,the diamond coated with Ni-P films exhibits very high thermal stability and can be processed up to 900°C in air and 1300°C in protective atmosphere such as H2.

关键词： synthetic diamonds electroless plating thermal stability particulates

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Povacoat affecting solid-state polymorphic changes of indomethacin after co-evaporation from different types of solvents via conventional and microwave drying techniques

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Asian Journal of Pharmaceutical Sciences 2016年第3期11卷 376-384页

作者： Shan-Yang Lin Hong-Liang Lin Ying-ting Chi Ru-Ying Hung yu-ting huang Chi-yu Kao Wei-Hsien Hsieh Department of Biotechnology and Pharmaceutical Technology Yuanpei University of Medical Technology

The effect of Povacoat on the solid state characteristics and polymorphic transformation of γ-form of indomethacin(γ-IMC) after solvent co-evaporation via two drying methods was investigated by thermoanalytical and FTIR spectroscopic studies. The types of solvents(water,ethanol, and water:ethanol(1:9 ～ 2:8, v/v)), weight ratios of Povacoat:IMC(4:1 ～ 4:10, w/w),and drying methods(air-drying and microwave-drying) were selected as variables in this study. A physical mixture of Povacoat and γ-IMC was also carried out by neat grinding *** results indicate that there was no interaction between Povacoat and γ-IMC or no polymorphic change of γ-IMC after the neat co-grinding process. Since Povacoat was only soluble in water or <30% ethanol aqueous solution but γ-IMC was only soluble in organic solvents,different solvents and drying methods might significantly influence the solid-state characteristics of IMC formed in the presence of Povacoat. It was found that the amorphous IMC was formed in the Povacoat/IMC evaporates after dissolving both Povacoat and γ-IMC in water:ethanol(mixed ratio=1:9 and 2:8, v/v) and co-evaporation via microwave-drying, whereas the α-IMC was formed in the Povacoat/IMC evaporates via the air-drying method. In addition, the predominate α-IMC formation was only found in all the Povacoat/IMC evaporates with different weight ratios prepared by previously dissolving in water:ethanol(1:9, v/v) and co-evaporation via air-drying, but the amorphous IMC formation after co-evaporation via microwave-drying was obtained except the 4:10(w/w) weight ratio. The thermal effect of microwave irradiation and the presence of Povacoat might be responsible for the amorphous IMC formation in the Povacoat/IMC evaporates.

关键词： Povacoat Indomethacin (IMC) Air-drying Microwave-drying α-IMC Amorphous IMC

DOUBLE SYNERGISTIC EFFECTS AND EXTRACTION KINETICS OF A MICELLE MIXED EXTRACTANT SYSTEM I DOUBLE(KINETIC AND THERMODYNAMIC)SYNERGISTIC EFFECTS AND EXTRACTION MECHANISMS

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中国有色金属学会会刊：英文版 1993年第4期3卷 19-23页

作者： yu,Jingfen huang,ting Department of Chemical Engineering,Qinghua University,Beijing 100084,China

The equilibria and kinetic characteristics of a micelle mixed extractant system-D2 EHPA-MPA（MPA-monoalkyl phosphoric acid with long carbon chain and micellization）in extractionof the Al3+ions were *** was found that the system has double synergistic effects on theextraction of the Al3+*** compositions of the synergistic complexes were determined andthe synergistic reaction equations were obtained.

关键词： D2EHPT-MPA mixed system double synergistic effects extraction kinetics extraction mechanism micelle mixed extractant system

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Reliable protocols for whole-mount fluorescent in situ hybridization （FISH） in the pea aphid Acyrthosiphon pisum： A comprehensive survey and analysis

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Insect Science 2014年第3期21卷 265-277页

作者： Chen-yo Chung Charles E. Cook Gee-way Lin ting-yu huang Chun-che Chang Laboratory for Genetics and Development Department ofEntomologyllnstitute of Biotechnology College ofBioresources andAgriculture National Taiwan University Taipei Taiwan European Molecular Biology Laboratory European Bioinformatics Institute (EMBL-EBI) Wellcome Trust Genome Campus Hinxton Cambridge UK Research Center for Developmental Biology and Regenerative Medicine National Taiwan University Taipei Taiwan Institute of Biochemical Sciences College of Life Science National Taiwan University Taipei Taiwan Genome and Systems Biology Degree Program National Taiwan University Taipei Taiwan China

RNA in situ hybridization （ISH）, including chromogenic ISH （CISH） and fluorescent ISH （FISH）, has become a powerful tool for revealing the spatial distribution ofgene transcripts in model organisms. Previously, we developed a robust protocol for wholemount RNA CISH in the pea aphid Acyrthosiphon pisum, an emerging insect genomicmodel. In order to improve the resolving capacity of gene detection, we comprehensively surveyed current protocols of whole-mount RNA-FISH and developed protocols that allow,using confocal microscopy, clearer visualization of target messenger RNAs （mRNAs） - including those subcellularly localized and those with spatially overlapping expression. Wefind that Fast dye-based substrate fluorescence （SF）, tyramide signal amplification （TSA）, and TSA Plus all enable identifying gene expression thanks to multiplex amplificationof fluorescent signals. By contrast, methods of direct fluorescence （DF） do not allow visualizing signals. Detection of a single gene target was achieved with SF and TSA Plusfor most mRNAs, whereas TSA only allowed visualization of abundant transcripts such as Apvasl andAppiwi2 in the germ cells. For detection of multiple gene targets using doubleFISH, we recommend：（i） TSA/TSA, rather than TSA Plus/TSA Plus for colocalized mRNAs abundantly expressed in germ ceils, as proteinase K treatment can be omitted;and （ii） SF/TSA Plus for other gene targets such as Apenl and Apen2 as inactivation of enzyme conjugates is not required. SF/SF is not ideal for double FISH experiments due tosignal blurring. Based on these new conditions for RNA-FISH, we have obtained a better understanding of germline specification and embryonic segmentation in the pea *** anticipate that the RNA-FISH protocols for the pea aphid may also be used for other aphids and possibly other insect species, thus expanding the range of species from whichuseful insights into development and evolution may be obtained.

关键词： aphid fluorescence gene expression in situ hybridization model organism probe detection

Application of nanoscale metal-organic frameworks in tumor immunotherapy

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Rare Metals 2024年第10期43卷 4867-4883页

作者： Xiao-Xuan Zeng Jing-Sheng Lu Dong-Wei Ma yu-ting huang Ling Chen Gang Wang Qing Chen Ning Lin College of Pharmacy Guangxi Scientific Research Center of Traditional Chinese MedicineGuangxi University of Chinese MedicineNanning 530200China Guangxi Zhuang Yao Medicine Center of Engineering and Technology Nanning 530200China

Immunotherapy has attracted wide attention because it can not only kill tumor cells but also effectively prevent tumor ***,due to the poor efficacy of the monotherapy in tumor immunotherapy,combination therapies are needed to enhance their efficacy,such as chemodynamic therapy/immunotherapy,photodynamic therapy/immunotherapy,sonodynamic therapy/immunotherapy and so *** metal-organic frameworks(nMOFs)are widely used for drug delivery because of their rich and variable composition,high drug loading capacity and good *** with other conventional drug delivery systems(DDSs),nMOFs play more advantageous role in inducing immune cell death of tumor cells and combination *** article focuses on the application of n MOFs in tumor immunotherapy in terms of their use as gatekeepers,supplementary agents and drug carriers,respectively,with the aim of providing some ideas and references for the design of smart nanoscale DDS for tumor immunotherapy.

关键词： Metal–organic frameworks Tumor Immunotherapy Drug delivery system

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Two-dimensional In_(2)Se_(3):A rising advanced material for ferroelectric data storage

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InfoMat 2022年第8期4卷 54-81页

作者： yu-ting huang Nian-Ke Chen Zhen-Ze Li Xue-Peng Wang Hong-Bo Sun Shengbai Zhang Xian-Bin Li State Key Laboratory of Integrated Optoelectronics College of Electronic Science and EngineeringJilin UniversityChangchunChina State Key Lab of Precision Measurement Technology and Instruments Department of Precision InstrumentTsinghua UniversityBeijingChina Department of Physics Applied Physicsand AstronomyRensselaer Polytechnic InstituteTroyNew YorkUSA

Ferroelectric memory is a promising candidate for next-generation nonvolatile memory owing to its outstanding performance such as low power consump-tion,fast speed,and high ***,the ferroelectricity of conven-tional ferroelectric materials will be eliminated by the depolarization field when the size drops to the nanometer *** a result,the miniaturization of ferroelectric devices was hindered,which makes ferroelectric memory unable to keep up with the development of integrated-circuit(IC)***,a two-dimensional(2D)In2Se3 was reported to maintain stable ferro-electricity at the ultrathin scale,which is expected to break through the bottle-neck of ***,devices based on 2D In2Se3,including the ferroelectric field-effect transistor,ferroelectric channel transistor,synaptic fer-roelectric semiconductor junction,and ferroelectric memristor were ***,a comprehensive understanding of the structures and the ferroelectric-switching mechanism of 2D In2Se3 is still ***,the atomic structures of different phases,the dynamic mechanism of ferroelectric switching,and the performance/functions of the latest devices of 2D In2Se3 are ***,the correlations among the structures,the properties,and the device performance are ***,several crucial problems or challenges and possible research directions are put *** hope that this review paper can provide timely knowledge and help for the research commu-nity to develop 2D In2Se3 based ferroelectric memory and computing technol-ogy for practical industrial applications.

关键词： 2D ferroelectric device 2D ferroelectric material 2D In2Se3 neuromorphic computing nonvolatile memory

Tendency to Avoid Physical Activity and Sport:Associations with Weight Stigma,and Psychological Distress in a Two-Wave Longitudinal Study

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International Journal of Mental Health Promotion 2024年第8期26卷 633-641页

作者： Saffari Mohsen Yi-Ching Lin Po-Ching huang yu-ting huang Ru-Yi huang Chi Hsien huang Jung-Sheng Chen Wai Chuen Poon Mark D.Griffiths Chung-Ying Lin Health Research Center Life Style InstituteBaqiyatallah University of Medical SciencesTehran***Iran Health Education Department Faculty of HealthBaqiyatallah University of Medical SciencesTehran***Iran Department of Early Childhood and Family Education National Taipei University of EducationTaipei106TaiwanChina School of Physical Therapy Graduate Institute of Rehabilitation ScienceCollege of MedicineChang Gung UniversityTaoyuan333TaiwanChina Institute of Allied Health Sciences College of MedicineNational Cheng Kung UniversityTainan701TaiwanChina Division of Family Medicine Taipei Tzu Chi HospitalBuddhist Tzu Chi Medical Foundationand School of MedicineTzu Chi UniversityHualienTaiwanChina Data Science Degree Program National Taiwan University and Academia SinicaTaipeiTaiwanChina Department of Family Medicine and Community Medicine E-Da HospitalI-Shou UniversityKaohsiung824TaiwanChina College of Medicine I-Shou UniversityKaohsiung840Taiwan Department of Medical Research E-Da HospitalI-Shou UniversityKaohsiung840TaiwanChina Sunway Business School Sunway UniversitySelangor47500Malaysia International Gaming Research Unit Psychology DepartmentNottingham Trent UniversityNottinghamNG14BUUK Department of Public Health College of MedicineNational Cheng Kung UniversityTainan701TaiwanChina Biostatistics Consulting Center National Cheng Kung University HospitalCollege of MedicineNational Cheng Kung UniversityTainan704TaiwanChina Department of Occupational Therapy College of MedicineNational Cheng Kung UniversityTainan701TaiwanChina

Background:Physical inactivity is a major public health problem worldwide that results in physical and mental health *** major issue for physical inactivity is weight stigma(WS),especially perceived WS,which could lead to a tendency to avoid physical activity(PA).To better understand the association between perceived WS and PA,knowledge of the likely mediators in this association such as weight bias internalization(WBI)and psychological distress were investigated in the present ***:Using a two-wave longitudinal study and convenient sampling,388 Taiwan residents participants(55%females;mean age=29.7 years[SD±6.3])completed two surveys six months *** mass index(BMI),Perceived Weight Stigma Scale(PWSS),Weight Bias Internalization Scale(WBIS),Depression,Anxiety,Stress Scale(DASS-21),and Tendency to Avoid Physical Activity and Sport Scale(TAPAS)were ***:A mediation model controlling for age,gender,and BMI with 5000 bootstrapping resamples was *** WS exerted significant direct effects on WBI(β=0.25;pting role of WBI in this association,interventions addressing perceived WS and WBI may contribute to promoting ***,health interventionists(both when planning and executing PA programs)need to consider weight stigmawhen encouraging physical activity.

关键词： Mediation model physical activity psychological distress weight stigma young adults

Is endoscopic retrograde appendicitis therapy a better modality for acute uncomplicated appendicitis? A systematic review and metaanalysis

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World Journal of Clinical Cases 2021年第33期9卷 10208-10221页

作者： Ying Wang Chen-yu Sun Jie Liu yue Chen Chandur Bhan John Pocholo Whitaker Tuason Sudha Misra yu-ting huang Shao-Di Ma Xing-yu Cheng Qin Zhou Wen-Chao Gu Dan-Dan Wu Xia Chen Department of Endoscopy Center The First Affiliated Hospital of USTCDivision of Life Sciences and MedicineUniversity of Science and Technology of ChinaHefei 230001Anhui ProvinceChina Internal Medicine AMITA Health Saint Joseph Hospital ChicagoChicagoIL 60657United States Department of Gastroenterology The First Affiliated Hospital of USTCDivision of Life Sciences and MedicineUniversity of Science and Technology of ChinaHefei 230001Anhui ProvinceChina Department of Clinical Medicine School of the First Clinical MedicineAnhui Medical UniversityHefei 230032Anhui ProvinceChina University of Maryland Medical Center Midtown Campus BaltimoreMD 21201United States Department of Epidemiology and Health Statistics School of Public Health Anhui Medical UniversityHefei 230032Anhui ProvinceChina Department of Radiation Oncology Mayo ClinicRochesterMN 55905United States Department of Diagnostic Radiology and Nuclear Medicine Gunma University Graduate School of MedicineMaebashi 371-8511Japan Department of Nursing The First Affiliated Hospital of USTCDivision of Life Sciences and MedicineUniversity of Science and Technology of ChinaHefei 230001Anhui ProvinceChina

BACKGROUND Previous studies had shown endoscopic retrograde appendicitis therapy(ERAT)is an effective treatment for acute ***,different studies reported conflicting outcomes regarding the effectiveness of ERAT in comparison with laparoscopic appendectomy(LA).AIM To compare the effectiveness of ERAT with *** Randomized controlled trials(RCTs)and retrospective studies of ERAT for acute uncomplicated appendicitis were searched in PubMed,Cochrane Library,Web of Science,Embase database,China National Knowledge Infrastructure(CNKI),the WanFang Database,and Chinese Scientific Journals Database(VIP)from the establishment date to March *** was assessed using the Isquared *** odds ratios(OR),weighted mean difference(WMD),and standard mean difference(SMD),with 95%confidence intervals(CI)were calculated through either fixed-effects or random-effects *** analysis was also *** bias was tested by Egger's test,and Begg’s *** quality of included RCT were evaluated by the Jadad scale,while Newcastle-Ottawa scale is adopted for assessing the methodological quality of case-control *** statistical analysis was performed using Stata 15.1 statistical *** statistical analysis was performed using Stata 15.1 statistical *** study is registered with PROSPERO,*** After screening,10 RCTs and 2 case-control studies were included in the current systematic ***,the length of hospitalizations[WMD=-1.15,95%CI:-1.99,-0.31;P=0.007]was shorter than LA ***,the level of postoperative CRP[WMD=-10.06,95%CI:(-17.39,-2.73);P=0.007],TNF-α[WMD=-7.70,95%CI:(-8.47,-6.93);P<0.001],and IL-6 Levels[WMD=-9.78,95%CI:(-10.69,-8.88);P<0.001;P<0.001]in ERAT group was significantly lower than LA ***,ERAT group had a lower incidence of intestinal obstruction than LA group.[OR=0.19,95%CI:(0.05,0.79);P=0.020].Moreover,the quality of 10 RCTs were low with 0-3 J

关键词： Endoscopic retrograde appendicitis therapy Acute appendicitis Meta analysis Laparoscopic appendectomy Randomized controlled study

Instruments Assessing Problematic Use of the Internet and Their Associations with Psychological Distress among Ghanaian University Students

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International Journal of Mental Health Promotion 2024年第11期26卷 875-885页

作者： yu-ting huang Daniel Kwasi Ahorsu Emma Sethina Adjaottor Frimpong-Manso Addo Mark DGriffiths Amir H.Pakpour Chung-Ying Lin Institute of Allied Health Sciences College of MedicineNational Cheng Kung UniversityTainan701Taiwan Department of Special Education and Counselling The Education University of Hong KongTai PoNew TerritoriesHong KongChina Department of Behavioural Sciences School of Medicine and DentistryKwame Nkrumah University of Science and TechnologyKumasiAK-4944Ghana International Gaming Research Unit Psychology DepartmentNottingham Trent UniversityNottinghamNG14FQUK Department of Nursing School of Health and WelfareJönköping UniversityJönköpingSE-55111Sweden Biostatistics Consulting Center National Cheng Kung University HospitalCollege of MedicineNational Cheng Kung UniversityTainan701Taiwan Department of Public Health College of MedicineNational Cheng Kung UniversityTainan701Taiwan Department of Occupational Therapy College of MedicineNational Cheng Kung UniversityTainan701Taiwan

Background:The present study evaluated the psychometric properties of Problematic Internet Use(PIU)instruments and their correlation with psychological distress and time spent on Internet activities among university students in ***:In the present cross-sectional survey design study,520 participants(35.96% female)were recruited with a mean age of 19.55 years(SD=1.94)from several university departments(i.e.,Behavioral Sciences,Materials Engineering,Nursing and Midwifery,and Biochemistry and Biotechnology)of Kwame Nkrumah University of Science and Technology(KNUST)between 19 July and 04 August,*** completed a survey that included the following measures:the Gaming Disorder Test(GDT),Gaming Disorder Scale for Adolescents(GADIS-A),Internet Gaming Disorder Scale-Short Form(IGDS9-SF),Bergen Social Media Addiction Scale(BSMAS),Smartphone Application Based Addiction Scale(SABAS),Nomophobia Questionnaire(NMP-Q),and the external criterion measure:Depression Anxiety Stress Scale-21(DASS-21).Confirmatory factor analysis(CFA)was carried out to evaluate the structure of the ***’s α,McDonald’s ω,and composite reliability were used to evaluate internal *** correlation was used to examine the associations between the scores of instruments assessing PIU,time spent on Internet activities,and the level of psychological ***:Model fits confirmed the(i)unidimensional structure of the GDT,BSMAS,SABAS,IGDS9-SF,(ii)two-factor structure of the GADIS-A,and(iii)four-factor structure of the ***,the study found that different types of PIU were significantly associated with psychological distress and time spent on related Internet ***:The six instruments validated in the present study demonstrated very good to excellent psychometric properties when applied to university students in *** significant associations between Internet-related disorders,time spent on Internet-related activities,and ps

关键词： Factor analysis Internet addiction disorder psychometrics social media videogames