Understanding the role of heat transfer between catalysts and substrates is important for enhancing photothermal CO2 catalysis.Herein,we investigate the effect of different substrates,including silicon wafers,glass sl...Understanding the role of heat transfer between catalysts and substrates is important for enhancing photothermal CO2 catalysis.Herein,we investigate the effect of different substrates,including silicon wafers,glass slides and copper plates,on the photothermal catalytic performance of commercial Ni catalysts.The highest CO2 conversion rate and CO selectivity are observed in the catalyst film on the glass substrate,and this can be traced to a reduced catalyst-to-substrate heat transfer that increases the catalyst temperature under illumination.Our study reveals the important role of thermal management between catalysts and substrates in photothermal catalysis and sheds light on reactor design for efficient solar-to-chemical energy conversions.展开更多
AIM: To conduct a systematic review and Meta-analysis to examine the association between uveitis and psoriatic disease, and to evaluate whether one condition predisposes individuals to the other. METHODS: We performed...AIM: To conduct a systematic review and Meta-analysis to examine the association between uveitis and psoriatic disease, and to evaluate whether one condition predisposes individuals to the other. METHODS: We performed a comprehensive search of Pub Med and EMBASE to identify cohort studies examining the association between uveitis and psoriatic disease [psoriasis and/or psoriatic arthritis(Ps A)]. We used a random-effects model to calculate the pooled relative risks(RRs) adjusted for confounders, along with the 95% confidence intervals(CIs). RESULTS: This Meta-analysis included a total of 6 studies and a maximum of 80 178 648 participants. Compared with non-psoriatic controls, uveitis risk was significantly elevated in patients with psoriasis(RR=1.49;95%CI: 1.08-2.07), and Ps A(RR=3.16;95%CI: 2.16-4.63). Furthermore, pre-existing uveitis was associated with a significantly increased risk of psoriasis(RR=1.62;95%CI: 1.44-1.83), and Ps A(RR=4.44;95%CI: 3.52-5.60).CONCLUSION: The results of this systematic review and Meta-analysis suggest an overall positive bidirectional association between uveitis and psoriatic disease(psoriasis and Ps A), warranting increased awareness among clinicians involved in the management of these two conditions.Therefore, there remains a need for more detailed studies of the possible common pathogenesis of psoriatic disease and uveitis.展开更多
Rhenium(Re)has recently emerged as a promising catalyst in hydrogen evolution reactions(HER)due to its metalhydrogen interaction,which resembles that of Pt.The availability of small-sized Re nanoparticles with abundan...Rhenium(Re)has recently emerged as a promising catalyst in hydrogen evolution reactions(HER)due to its metalhydrogen interaction,which resembles that of Pt.The availability of small-sized Re nanoparticles with abundant accessible active sites is nevertheless limited by the required high-temperature preparation conditions.展开更多
Dry eye disease(DED),primarily classified as multifactorial ocular surface disorder,afflicts tens of millions of individuals worldwide,adversely impacting their quality of life.Extensive research has been conducted on...Dry eye disease(DED),primarily classified as multifactorial ocular surface disorder,afflicts tens of millions of individuals worldwide,adversely impacting their quality of life.Extensive research has been conducted on tear film analysis over the past decades,offering a range of tests to evaluate its volume,health,and integrity.Yet,early diagnosis and effective treatment for DED continue to pose significant challenges in clinical settings.Nevertheless,by recognizing key phenomena in DED such as ocular surface inflammation,hyperosmolarity,and tear film instability,this article provides a comprehensive overview of both traditional and recently developed methods for diagnosing and monitoring DED.The information serves as a valuable resource not only for clinical diagnosis but also for further research into DED.展开更多
基金financially supported by the National Natural Science Foundation of China(51802208,1902113,51920105005)the China Postdoctoral Science Foundation(2017M611893)+2 种基金111 Projectthe Collaborative Innovation Centre of Suzhou Nano Science&Technologythe Priority Academic Program Development of Jiangsu Higher Education Institutions(PAPD)。
文摘Understanding the role of heat transfer between catalysts and substrates is important for enhancing photothermal CO2 catalysis.Herein,we investigate the effect of different substrates,including silicon wafers,glass slides and copper plates,on the photothermal catalytic performance of commercial Ni catalysts.The highest CO2 conversion rate and CO selectivity are observed in the catalyst film on the glass substrate,and this can be traced to a reduced catalyst-to-substrate heat transfer that increases the catalyst temperature under illumination.Our study reveals the important role of thermal management between catalysts and substrates in photothermal catalysis and sheds light on reactor design for efficient solar-to-chemical energy conversions.
基金funded by the National Key Research and Development Program of China(No.2019YFC1803601)the National Natural Science Foundation of China(No.42177392)the Fundamental Research Funds for the Central Universities of Central South University,China(No.2021zzts0122)。
基金Supported by the National Natural Science Foundation of China(No.81570847)the Natural Science Foundation of Hunan Province(No.2016JJ4095)the Programs of Science-Technology Commission of Hunan Province(No.2015JC3036)。
文摘AIM: To conduct a systematic review and Meta-analysis to examine the association between uveitis and psoriatic disease, and to evaluate whether one condition predisposes individuals to the other. METHODS: We performed a comprehensive search of Pub Med and EMBASE to identify cohort studies examining the association between uveitis and psoriatic disease [psoriasis and/or psoriatic arthritis(Ps A)]. We used a random-effects model to calculate the pooled relative risks(RRs) adjusted for confounders, along with the 95% confidence intervals(CIs). RESULTS: This Meta-analysis included a total of 6 studies and a maximum of 80 178 648 participants. Compared with non-psoriatic controls, uveitis risk was significantly elevated in patients with psoriasis(RR=1.49;95%CI: 1.08-2.07), and Ps A(RR=3.16;95%CI: 2.16-4.63). Furthermore, pre-existing uveitis was associated with a significantly increased risk of psoriasis(RR=1.62;95%CI: 1.44-1.83), and Ps A(RR=4.44;95%CI: 3.52-5.60).CONCLUSION: The results of this systematic review and Meta-analysis suggest an overall positive bidirectional association between uveitis and psoriatic disease(psoriasis and Ps A), warranting increased awareness among clinicians involved in the management of these two conditions.Therefore, there remains a need for more detailed studies of the possible common pathogenesis of psoriatic disease and uveitis.
基金financially supported by the National Natural Science Foundation of China(Nos.22202222,52172221,52272229 and 21902113)the Natural Science Foundation of Jiangsu Province(Nos.BK20190225 and BK20200101)+4 种基金the National Key R&D Program of China(No.2021YFF0502000)Jiangsu Key Laboratory for Carbon-Based Functional Materials and DevicesSuzhou Key Laboratory of Functional Nano&Soft MaterialsCollaborative Innovation Center of Suzhou Nano Science&Technologythe Program of the Ministry of Education of China for Introducing Talents of Discipline to Universities。
文摘Rhenium(Re)has recently emerged as a promising catalyst in hydrogen evolution reactions(HER)due to its metalhydrogen interaction,which resembles that of Pt.The availability of small-sized Re nanoparticles with abundant accessible active sites is nevertheless limited by the required high-temperature preparation conditions.
文摘Dry eye disease(DED),primarily classified as multifactorial ocular surface disorder,afflicts tens of millions of individuals worldwide,adversely impacting their quality of life.Extensive research has been conducted on tear film analysis over the past decades,offering a range of tests to evaluate its volume,health,and integrity.Yet,early diagnosis and effective treatment for DED continue to pose significant challenges in clinical settings.Nevertheless,by recognizing key phenomena in DED such as ocular surface inflammation,hyperosmolarity,and tear film instability,this article provides a comprehensive overview of both traditional and recently developed methods for diagnosing and monitoring DED.The information serves as a valuable resource not only for clinical diagnosis but also for further research into DED.
