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| 1 | Effects of weight lifting training combined with plyometric exercise on physical fitness,body composition,and knee extension velocity during kicking in football显示文摘 | JORGE P G HUGO O SAFIRA D G | | 0,,: | 1 |
| 2 | Comparison of complications after Ahmed versus Baerveldt implant in glaucoma patients:one year follow-up显示文摘AIM:To compare surgical results of the Ahmed and Baerveldt implant procedures in glaucoma patients at 1 y follow-up at Jakarta Eye Center(JEC)Eye Hospitals.METHODS:This cohort retrospective study was conducted on glaucoma patients aged≥18 y who had undergone Ahmed and Baerveldt implant surgery.Intraocular pressure(IOP),visual acuity,glaucoma medication,success rate,early and late postoperative complications,and the number of resurgeries were analyzed.RESULTS:A total of 351 eyes in the Ahmed group and 94 eyes in the Baerveldt group were included in this study.At 1 y follow-up,the mean IOP was found to be significantly lower in the Baerveldt group(13±4.47 mm Hg)compared to the Ahmed group(15.02±5.73 mm Hg;P=0.025).Glaucoma medication was required in both the Ahmed and Baerveldt groups(58.92%vs 71.67%).Comparable success rate was found in both groups.The Ahmed group revealed a complete and qualified success of 86.82%,and failure of 13.17%.Similarly,the Baerveldt group showed complete and qualified success in 87.75%and failure in 12.25%cases.In the Ahmed group,11.97%early complications,26.06%late complications and 9.97%resurgeries were observed.In comparison,in the Baerveldt group,23.40%early complications,30.95%late complications and 11.70%resurgeries were observed.CONCLUSION:Both groups of glaucoma implants show significant IOP reduction,however,the Baerveldt implant group demonstrates greater IOP reduction with more failure rates and complications than the Ahmed implant group. | Sara Listyani Koentjoro Widya Artini Iwan Soebijantoro Vira Wardhana Istiantoro Emma Rusmayani Rini Sulastiwaty Zeiras Eka Djamal Arini Safira Nurul Akbar Muhammad Yoserizal | 2020 | International Journal of Ophthalmology(English edition)2020,13,12: | 0 |
| 3 | Novel interface engineering of LDH-based materials on Mg alloy for efficient photocatalytic systems considering the geometrical linearity of condensed phosphates显示文摘This study presents a facile and rapid method for synthesizing novel Layered Double Hydroxide(LDH)nanoflakes,exploring their application as a photocatalyst,and investigating the influence of condensed phosphates'geometric linearity on their photocatalytic properties.Herein,the Mg O film,obtained by plasma electrolysis of AZ31 Mg alloys,was modified by growing an LDH film,which was further functionalized using cyclic sodium hexametaphosphate(CP)and linear sodium tripolyphosphate(LP).CP acted as an enhancer for flake spacing within the LDH structure,while LP changed flake dispersion and orientation.Consequently,CP@LDH demonstrated exceptional efficiency in heterogeneous photocatalysis,effectively degrading organic dyes like Methylene blue(MB),Congo red(CR),and Methyl orange(MO).The unique cyclic structure of CP likely enhances surface reactions and improves the catalyst's interaction with dye molecules.Furthermore,the condensed phosphate structure contributes to a higher surface area and reactivity in CP@LDH,leading to its superior photocatalytic performance compared to LP@LDH.Specifically,LP@LDH demonstrated notable degradation efficiencies of 93.02%,92.89%,and 88.81%for MB,MO,and CR respectively,over a 40 min duration.The highest degradation efficiencies were observed in the case of the CP@LDH sample,reporting 99.99%for MB,98.88%for CR,and 99.70%for MO.This underscores the potential of CP@LDH as a highly effective photocatalyst for organic dye degradation,offering promising prospects for environmental remediation and water detoxification applications. | Mosab Kaseem Ananda Repycha Safira Arash Fattah-alhosseini | 2024 | Journal of Magnesium and Alloys2024,12,1: | 0 |
| 4 | Tough PEG-only hydrogels with complex 3D structure enabled by digital light processing of“all-PEG”resins显示文摘Digital light processing(DLP)of structurally complex poly(ethylene glycol)(PEG)hydrogels with high mechanical toughness represents a long-standing challenge in thefield of 3D printing.Here,we report a 3D printing approach for the high-resolution manufacturing of structurally complex and mechanically strong PEG hydrogels via heat-assisted DLP.Instead of using aqueous solutions of photo-crosslinkable monomers,PEG macromonomer melts werefirst printed in the absence of water,resulting in bulk PEG networks.Then,post-printing swelling of the printed networks was achieved in water,producing high-fidelity 3D hydrogels with complex structures.By employing a dual-macromonomer resin containing a PEG-based four-arm macrophotoinitiator,“all-PEG”hydrogel constructs were pro-duced with compressive toughness up to 1.3 MJ m^(-3).By this approach,porous 3D hydrogel scaffolds with trabecular-like architecture were fabricated,and the scaf-fold surface supported cell attachment and the formation of a monolayer mimicking bone-lining cells.This study highlights the promises of heat-assisted DLP of PEG photopolymers for hydrogel fabrication,which may accelerate the development of 3D tissue-like constructs for regenerative medicine. | Safira Noor Anindita Riccardo Conti Doris Zauchner Nevena Paunovi´c Wanwan Qiu Marina Green Buzhor Adva Krivitsky Zhi Luo Ralph Müller Hansjörg Grützmacher Xiao-Hua Qin Jean-Christophe Leroux Yinyin Bao | 2023 | Aggregate2023,4,6: | 0 |
| 5 | Utilization of Yellowfin Tuna and Red Snapper Roe Protein Concentrate as Emulsifier in Mayonnaise显示文摘 | Safira Yessica Wiharja Joko Santoso Lisa Amanda Yakhin | 2013 | Journal of Food Science and Engineering2013,3,12: | 0 |
| 6 | 新型青光眼引流装置——Paul青光眼植入物在印度尼西亚人群中应用的早期经验显示文摘目的:探究Paul青光眼植入物(PGI)在短期随访期间的安全性和有效性,分享新型房水引流装置在印度尼西亚人群中应用的首次经验。方法:回顾性分析2022-04/2022-12期间使用PGI植入物的患者21例22眼,随访至少2mo。主要结局指标为手术失败,定义为眼压(IOP)超过21mmHg,或连续2次就诊较基线水平降低小于20%,需行其他青光眼手术或移除植入物。结果:纳入患者的随访时间为2-6mo,平均IOP降低52.27±22.94%(9-90)%,总体成功率为59%,有青光眼手术史和未接受过青光眼手术的患者手术完全成功率分别为50%和59%。并发症有复视(2例)、早期低眼压(1例)、前房积血(1例)及引流管暴露(2例)。结论:植入PGI的完全成功率为57%。未发生严重术后并发症,低眼压术后早期消退1例。 | Emma Rusmayani Viona Viona Iwan Soebijantoro Rini Sulastiwaty Arini Safira Nurul Akbar Muhammad Yoserizal Zeiras Eka Djamal Widya Artini Wiyogo | 2023 | 国际眼科杂志2023,23,10: | 0 |
| 7 | Development of anti-corrosive coating on AZ31 Mg alloy modified by MOF/LDH/PEO hybrids显示文摘The self-assembly of hybrid inorganic-organic materials on stationary platforms plays a critical role in improving their structural stability and wide usability.In this work,a novel two-step hydrothermal approach is proposed for synthesizing stable and advanced hybrid coatings on metal-oxide platforms through the surface modification of layered double hydroxide(LDH)films using novel metal-organic frameworks(MOFs).Initially,Mg-Al LDH nanocontainers,grown on a magnesium oxide layer produced through plasma electrolytic oxidation(PEO)of AZ31 Mg alloy substrate,were intercalated with cobalt via an oxidation route,providing the metallic coordination center for the MOF formation.In the subsequent step,a pioneering technique is introduced,utilizing tryptophan as the organic linker for the first time at a pH of 10.The self-assembly of cobalt-tryptophan complex,driven by the strong bonding between electrophilic sites of monomers and nucleophilic sites,facilitated the formation of a MOF network having a cloud-like structure on the surface of MgAl LDH's film.The resulting MOF-LDH encapsulation containers demonstrate exceptional electrochemical stability when exposed to a 3.5 wt.%NaCl solution,surpassing the performance of PEO and pure LDH coatings.This enhanced stability is attributed to the development of a dense top layer and a stable composition within the self-assembled MOF,effectively sealing flaws and preventing the infiltration of corrosive ions into the underlying metallic substrate.The formation mechanism of MOFs on LDH galleries is investigated using density functional theory calculations. | Muhammad Ali Khan Ananda Repycha Safira Mohammad Aadil Mosab Kaseem | 2024 | Journal of Magnesium and Alloys2024,12,2: | 0 |