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| 1 | Total hip replacement:A meta-analysis to evaluate survival of cemented,cementless and hybrid implants显示文摘AIM To determine whether cemented, cementless, or hybrid implant was superior to the other in terms of survival rate.METHODS Systematic searches across MEDLINE, CINAHL, and Cochrane that compared cemented, cementless and hybrid total hip replacement(THR) were performed. Two independent reviewers evaluated the risk ratios of revision due to any cause, aseptic loosening, infection, and dislocation rate of each implants with a pre-determined form. The risk ratios were pooled separately for clinical trials, cohorts and registers before pooled altogether using fixed-effect model. Meta-regressions were performed to identify the source of heterogeneity. Funnel plots were analyzed. RESULTS Twenty-seven studies comprising 5 clinical trials, 9 cohorts, and 13 registers fulfilled the research criteria and analyzed. Compared to cementless THR, cemented THR have pooled RR of 0.47(95%CI: 0.45-0.48), 0.9(0.84-0.95), 1.29(1.06-1.57) and 0.69(0.6-0.79) for revision due to any reason, revision due to aseptic loosening, revision due to infection, and dislocation respectively. Compared to hybrid THR, the pooled RRs of cemented THR were 0.82(0.76-0.89), 2.65(1.14-6.17), 0.98(0.7-1.38), and 0.67(0.57-0.79) respectively. Compared to hybrid THR, cementless THR had RRs of 0.7(0.65-0.75), 0.85(0.49-1.5), 1.47(0.93-2.34) and 1.13(0.98-1.3).CONCLUSION Despite the limitations in this study, there was some tendency that cemented fixation was still superior than other types of fixation in terms of implant survival. | Phedy Phedy H Dilogo Ismail Charles Hoo Yoshi P Djaja | 2017 | World Journal of Orthopedics2017,8,2: | 10 |
| 2 | Thiazolidinedione increases serum soluble receptor for advanced glycation end-products in type 2 diabetes显示文摘 | Tan, KCB Chow, WS Tso, AWK Xu, A Tse, HF Hoo, RLC Betteridge, DJ Lam, KSL | 2007 | 中国生物学文摘2007,21,11: | 7 |
| 3 | 稀土元素对Sn-Ag-Cu基低银钎料接头可靠性的影响显示文摘传统含银无铅焊料已经被证明是最有潜力替代Sn-Pb合金的焊料并被广泛应用。可观的Ag含量也意味着焊料成本增加。因此,低银合金的研发开始受到科研机构和工业界广泛关注。但是低银产品的服役性能都低于主流的SAC系合金。采用引入微量元素Ce的方法提高接头可靠性。结果表明,Ce元素的添加提高了钎料的可焊性、抗拉强度以及热循环下的服役性能。此外,稀土元素的添加并未引发Sn晶须的生长。 | Nick Hoo Jeremy Pearce | 2012 | 电子工艺技术2012,33,5: | 5 |
| 4 | Chest wall metastasis from unknown primary site of hepatocellular carcinoma显示文摘独居的变形肝细胞癌的以前的报告是稀罕的。因为这个肿瘤有一种不同处理形式和预后,精确鉴别诊断是必要的。这里,我们从肝细胞癌的未知主要地点报导独居的胸壁转移的一个稀罕案例。它包含因为一个摸得出的左上面的胸壁团,进入我们的医院的一个 51 岁的人。团是 resected,病理学的检查证实了变形肝细胞癌的诊断。尽管有我们的调查,没有证据被发现那显示肝细胞癌的主要起源。四个月以后,因为脊髓压缩,病人在第三和第四胸的椎骨,脊椎再被招收。突现的 decompressive 椎板切除术被执行,显微镜的特征 4 个月早揭示了象起始的胸壁团 resected 的一样的病理。在一年以后,后续腹的计算断层摄影术(CT ) 仍然没揭示主要肝细胞的证据癌。 | Yil Sik Hyun Ho Soon Choi Joong Ho Bae Dae Won Jun Hang Lak Lee Oh Young Lee Byung Chul Yoon Min Ho Lee Dong Hoo Lee Choon Shuk Kee Jung Ho Kang Moon Hyang Park | 2006 | World Journal of Gastroenterology2006,12,13: | 4 |
| 5 | Wash water in waterworks:contaminants and process options for reclamation显示文摘Reclamation of clean water from filter backwash water was studied through pilot-scale experiments.The pilot plant consisted of clarification,sand-filtration,and ultrafiltration modules in sequence,with a provision to bypass the sand filter.Clean water that conformed to World Health Organization (WHO) guidelines on Potable Quality was reclaimed.Turbidity,aluminum and iron were found to be critical contaminants in process selection and design.Clarification,followed by sand filtration,was found to be the minimum requirement for recycling filter backwash.However,membrane filtration would enhance reclaimed water quality as the membrane acts as an additional barrier against Giardia and Cryptosporidium. | C B Chidambara Raj Tan Ee Kwong Soh Hoo Tiong Paul Stefan Klose | 2008 | Journal of Environmental Sciences2008,20,11: | 4 |
| 6 | Revealing the surface electronic structures of AIGaN deep-ultraviolet multiple quantum wells with lateral polarity domains显示文摘We report on the carrier dynamic and electronic structure investigations on AlGaN-based deep-ultraviolet multiple quantum wells (MQWs)with lateral polarity domains.The localized potential maximum is predicted near the domain boundaries by first-principle calculation,suggesting carrier localization and efficient radiative recombination.More importantly,lateral band diagrams of the MQWs are proposed based on electron affinities and valance band levels calculated from ultraviolet(UV)photoelectron spectroscopy.The proposed lateral band diagram is further demonstrated by surface potential distribution collected by Kelvin probe microscopy and the density-of-state calculation of energy bands.This work illustrates that lateral polarity structures are playing essential roles in the electronic properties of II nitride photonic devices and may provide novel perspective in the realization of high-efficiency UV emitters. | WEI GUO LI CHEN HOUQIANG XU YINGDA QIAN MOHEB SHEIKHI JASON HOO SHIPING GUO LIANG XU JIANZHE LU FERAS ALQATARI XIAOHANG LI KAIYAN HE ZHE CHUAN FENG JICHUN YE | 2020 | Photonics Research2020,8,6: | 2 |
| 7 | Direct demonstration of carrier distribution and recombination within step-bunched UV-LEDs显示文摘AlGaN-based solid state UV emitters have many advantages over conventional UV sources. However, UV-LEDs still suffer from numerous challenges, including low quantum efficiency compared to their blue LED counterparts. One of the inherent reasons is a lack of carrier localization effect inside fully miscible AlGaN alloys. In the pursuit of phase separation and carrier localization inside the active region of AlGaN UV-LED, utilization of highly misoriented substrates proves to be useful, yet the carrier distribution and recombination mechanism in such structures has seldom been reported. In this paper, a UV-LED with step-bunched surface morphology was designed and fabricated, and the internal mechanism of high internal quantum efficiency was studied in detail. The correlation between microscale current distribution and surface morphology was provided, directly demonstrating that current prefers to flow through the step edges of the epitaxial layers. Experimental results were further supported by numerical simulation. It was found that efficient radiative recombination centers were formed in the inclined quantum well regions. A schematic three-dimensional energy band structure of the multiple quantum wells(MQWs) across the step was proposed and helps in further understanding the luminescence behavior of LEDs grown on misoriented substrates. Finally, a general principle to achieve carrier localization was proposed, which is valid for most ternary Ⅲ-Ⅴ semiconductors exhibiting phase separation. | HOUQIANG XU JIEAN JIANG LI CHEN JASON HOO LONG YAN SHIPING GUO CAI SHEN YANPING WEI HUA SHAO ZI-HUI ZHANG WEI GUO JICHUN YE | 2021 | Photonics Research2021,9,5: | 2 |
| 8 | MAX – MIN Ant System显示文摘 | Thomas Stützle Holger H. Hoos | 2000 | Future Generation Computer Systems2000,,8: | 2 |
| 9 | Expression of DBC1 and SIRT1 is associated with poor prognosis for breast carcinoma显示文摘 | Ho Lee Kyung Ryoul Kim Sang Jae Noh Ho Sung Park Keun Sang Kwon Byung-Hyun Park Sung Hoo Jung Hyun Jo Youn Byoung Kil Lee Myoung Ja Chung Dai Ha Koh Woo Sung Moon Kyu Yun Jang | 2011 | Human Pathology2011,,2: | 2 |
| 10 | Diagnosis of gastric epithelial neoplasia:Dilemma for Korean pathologists显示文摘The histopathological diagnosis of gastric mucosal biopsy and endoscopic mucosal resection/endoscopic submucosal dissection specimens is important,but the diagnostic criteria,terminology,and grading system are not the same in the East and West.A structurally invasive focus is necessary to diagnose carcinoma for most Western pathologists,but Japanese pathologists make a diagnosis of cancer based on severe dysplastic cytologic atypia irrespective of the presence of invasion.Although the Vienna classification was introduced to reduce diagnostic discrepancies,it has been difficult to adopt due to different concepts for gastric epithelial neoplastic lesions.Korean pathologists experience much difficulty making a diagnosis because we are influenced by Japanese pathologists as well as Western medicine.Japan is geographically close to Korea,and academic exchanges are active.Additionally,Korean doctors are familiar with Western style medical terminology.As a result,the terminology,definitions,and diagnostic criteria for gastric intraepithelial neoplasia are very heterogeneous in Korea.To solve this problem,the Gastrointestinal Pathology Study Group of the Korean Society of Pathologists has made an effort and has suggested guidelines for differential diagnosis:(1) a diagnosis of carcinoma is based on invasion;(2) the most important characteristic of low grade dysplasia is the architectural pattern such as regular distribution of crypts without severe branching,budding,or marked glandular crowding;(3) if nuclear pseudostratification occupies more than the basal half of the cryptal cells in three or more adjacent crypts,the lesion is considered high grade dysplasia;(4) if severe cytologic atypia is present,careful inspection for invasive foci is necessary,because the risk for invasion is very high;and(5) other structural or nuclear atypia should be evaluated to make a final decision such as cribriform pattern,papillae,ridges,vesicular nuclei,high nuclear/cytoplasmic ratio,loss of nuclear polarity,thick and irregular nuclear membrane,and nucleoli. | Joon Mee Kim Mee-Yon Cho Jin Hee Sohn Dae Young Kang Cheol Keun Park Woo Ho Kim So-Young Jin Kyoung Mee Kim Hee Kyung Chang Eunsil Yu Eun Sun Jung Mee Soo Chang Jong Eun Joo Mee Joo Youn Wha Kim Do Youn Park Yun Kyung Kang Sun Hoo Park Hye Seung Han Young Bae Kim Ho Sung Park Yang Seok Chae Kye Won Kwon Hee Jin Chang The Gastrointestinal Pathology Study Group of Korean Society of Pathologists | 2011 | World Journal of Gastroenterology2011,17,21: | 2 |
| 11 | Cholesterol homeostasis by the intestine:lessons from Niemann-Pick C1 Like 1 ( NPC1LI ) 显示文摘 | Davis HR Basso F Hoos LM | 2008 | Atheroscler Suppl2008,9,2: | 1 |
| 12 | Max-rain ant system显示文摘 | Sttltzle T Hoos H H | 2000 | Future Generation Computer Systems2000,16,9: | 1 |
| 13 | Treatment of landfill leachate using an aerated, horizontal subsurface-flow constructed wetland 显示文摘 | Nivala J Hoos M B Cross C | 2007 | Science of the Total Environment2007,380,: | 1 |
| 14 | Max -rain ant system 显示文摘 | STUTZLE T HOOS H | 2000 | Future Generation Computer Systems Journal2000,16,8: | 1 |
| 15 | MAX-MIN Ant systems显示文摘 | STUTZLE T HOOS H | 2000 | Future Generation Computer Sytems2000,16,: | 1 |
| 16 | Impact of cytokeratin-20 and carcinoembryonic antigen mRNA detection by RT-PCR in regional lymph nodes of patients with colorectal cancer显示文摘 | Rosenberg R Hoos A Mueller J | 2000 | Br J Cancer2000,83,: | 1 |
| 17 | Vaccination with heat shock proteinpeptide complexes:from basic science to clinical applications显示文摘 | Hoos A Levey DL | 2003 | Pert Rev Vaccines2003,2,3: | 1 |
| 18 | Max-min ant system显示文摘 | STUTZLE T HOOS H | 2000 | Future Generation Computer Systems2000,16,8: | 1 |
| 19 | New reference equations to improve interpretation of infant lung function 显示文摘 | Nguyen Tr Hoo AF Lum S | 2013 | Pediatr Pulmonol2013,48,4: | 1 |
| 20 | Rapid cell population identification in flow cytometry data显示文摘 | Nima Aghaeepour Radina Nikolie Holger H Hoos el at | 2011 | Cytom- etry Part A2011,79,1: | 1 |