|
|
|
题名
|
作者
|
年代
|
出处
|
被引量
|
| 1 | Graphene-based catalysts for electrochemical carbon dioxide reduction显示文摘Electrochemical carbon dioxide(CO2)reduction is considered to be an efficient strategy to produce usable fuels and overcome the concerns regarding global warming.For this purpose,an efficient,earth abundant,and a low cost catalyst has to be designed.It has been found that graphene-based materials could be promising candidates for CO2 conversion because of their unique physical,mechanical,and electronic properties.In addition,the surface of graphenebased materials can be modified by using different strategies,including doping,defect engineering,producing composite structures,and wrapping shapes.In this review,the fundamentals of electrochemical CO2 reduction and recent progress of graphene-based catalysts are investigated.Furthermore,recent studies on graphene-based materials for CO2 reduction are summarized. | Amirhossein Hasani Mahider Asmare Teklagne Ha Huu Do Sung Hyun Hong Quyet Van Le Sang Hyun Ahn Soo Young Kim | 2020 | Carbon Energy2020,2,2: | 7 |
| 2 | 自我血压监测对轻中度高血压患者治疗依从性的影响显示文摘 | 张玲玉 叶鹏 van Onzenoort HA Verberk WJ Kroon AA | 2010 | 中华高血压杂志2010,18,8: | 5 |
| 3 | 越南火龙果冷藏现状分析显示文摘随着全球化经济的快速发展,食品冷藏技术日益重要。文中综述了越南火龙果的现有冷藏技术及其存在的问题,并提出解决方案。 | Ha Khiet Nghi 刘宝林 Nguyen Van Luu 宋晓燕 | 2011 | 低温与超导2011,39,4: | 4 |
| 4 | Melanoma of the rectum: A rare entity显示文摘A 41-year-old man presented with a 6-mo history of changed defecation and rectal bleeding. A 3-cm polypoid tumor of the lower rectum was found at rectosigmoidos- copy, which proved to be a leiomyosarcoma upon biopsy. Dissemination studies did not show any metastases. He was underwent to an abdomino-perineal resection (APR). Histopathology of the specimen showed a melanoma (S-100 stain positive). Two years after the resection, me- tastases in the abdomen and right lung were found. He died one and half years later. Primary anorectal melano- ma is a rare and very aggressive disorder. According to current data, one should always perform a S-100 stain when anorectal sarcoma is suspected. A positive S-100 stain suggests the tumour to be most likely a melanoma. Subsequently, thorough dissemination studies need to be performed. Depending on the outcome of the dissemina- tion studies, a surgical resection has to be performed. Nowadays, a sphincter-saving local excision combined with adjuvant loco-regional radiotherapy should be pre- ferred in case of small tumors. The same loco-regional control is achieved with less 'loss of function' compared to non-sphincter saving surgery. Only in the case of large and obstructing tumors an abdomino-perineal resection is the treatment of choice. | PM van Schaik MF Ernst HA Meijer K Bosscha | 2008 | World Journal of Gastroenterology2008,14,10: | 3 |
| 5 | 软木塞基碳量子点的水热合成及其生物相融荧光成像应用显示文摘以废弃酒瓶软木塞为原料,采用低成本、简单的水热方法合成碳量子点。通过TEM、FTIR、Raman、UV-Vis、PL光谱对碳量子点的结构和光学性能进行分析表征。结果表明,碳量子点的平均直径为6.2±2.7 nm,PL激发谱和碳量子点表面的官能团有关。用硫酸奎宁作为参考,碳量子点的量子效率为1.54%。将获得的碳量子点应用在骨髓间充质干细胞的细胞生物成像上,发现用碳量子点处理后,骨髓间充质干细胞分别在320~380 nm、450~490 nm和450~490 nm范围显示绿色、黄色和红色荧光,表明了碳量子点在荧光成像领域具有潜在的应用价值。 | Quang Ngo Khoa Hieu Nguyen Ngoc Bao Vo Van Quoc Phuoc Vo Thi Ngoc Le Xuan Diem Doc Luong Quang Tri Nguyen Minh Son Le Vu Truong Son Le Van Thanh Ha Che Thi Cam | 2022 | 新型炭材料2022,37,3: | 3 |
| 6 | 应用ICF扩大慢性神经性疾病中健康问题范围的研究显示文摘目的确定能够显示慢性神经功能障碍(多发性硬化症、帕金森氏病和神经肌肉疾病)患者有关健康问题的ICF类目。方法采用Delphi研究方法,由三方面与疾病相关的人组成专家小组,即患者及其代理人、医疗和非医疗卫生专业人士(n=98)。小组要求根据《国际功能,残疾和健康分类》(ICF)反映有关特定疾病的健康问题,选择相关类目。小组成员将这些类目与简明残疾记录量表(MRD)和残疾及其影响量表(DIP)两种测量工具中的指标作比较。结果选择出68项ICF类目相关性最大,分别属于四个ICF领域。患者/代理人和卫生专业人员两者评价的类目无显著性差异。疾病小组的一致性很高。三个特定疾病小组的选择在'身体功能和结构'领域存在差异,但如果扩大纳入标准则可以达成共识。所选择的ICF项目涵盖了几乎所有测量项目。最大的差异表现在'参与'和'环境因素'领域选择的类目。结论与广泛应用于神经学领域的健康状态测量相比,在研究健康问题时所选择的ICF类目更为广泛,特别是涉及ICF的'参与'和'环境因素'领域时。 | Klaske WYNIA Berrie MIDDEL Jitse P. van DIJK Han de RUITER Willem LOK Jacques Ha de KEYSER Sijmen A. REIJNEVELD 王朴(译) 张君梅(译) 荀芳(译) 邱卓英(审校) 李建军(审校) | 2008 | 中国康复理论与实践2008,14,12: | 2 |
| 7 | 火龙果的冷却方式选择显示文摘[目的]研究火龙果的最佳冷却方法。[方法]首先进行不同终压(550、600及650Pa)的真空预冷、不同水温(0、1.5及3℃)的水冷及2m/s风速的强制通风(4℃)试验,然后,从每种试验中选择最优组进行比较,从中选择最适合火龙果的冷却方式。[结果]真空预冷最低只能将火龙果降到10℃左右;强制通风虽能把火龙果降到5℃以下,但时间过长,需要4~5h;冷水温度为0℃时,火龙果的温度降低最快,1h可降到5.5℃。[结论]火龙果的最佳冷却方式是0℃水冷。 | Nguyen Van Luu 刘宝林 宋晓燕 华泽钊 Ha Khiet Nghi | 2011 | 安徽农业科学2011,39,17: | 2 |
| 8 | Upconversion luminescence of Gd2O3:Er3+and Gd2O3:Er3+/silica nanophosphors fabricated by EDTA combustion method显示文摘Gd2O3:Er^3+nanophosphors were fabricated by the combustion method in presence of Na2 ethylene diamine tetra acetic acid(EDTA-Na2)as fuel at not high temperature(≤350℃)within a very short time of 5 min.The added concentration of Er^3+ions in Gd2O3 matrix was changed from 0.5 mol%to 5.0 mol%.The X-ray diffraction pattern of samples indicates the monoclinic structure of Gd2O3:Er^3+.The morphology and chemical composition analysis of the Gd2O3:Er^3+samples are characterized by a field emission scanning electron microscope(FESEM)and a Fourier-transform infrared spectrometer(FTIR).The photoluminescence(PL),photo luminescence excitation(PLE)and upconversion(UC)at room temperature of the prepared materials with different concentrations of Er^3+were investigated.The PL of Gd2O3:Er^3+nanomaterials are shown in visible at 545,594,623,648,688 nm under excitation at 275 nm.The emission bands from transitions of Er^3+from 2P3/2 to 4F9/2 are observed,UC luminescent spectra of the Gd2O3:Er^3+/silica nanocomposites under 976 nm excitation show the bands at 548 and 670 nm.The influence of excitation power at 980 nm for transitions were measured and calculated.The results indicate that the upconversion process of Gd2O3:Er^3+/silica is two photons absorption mechanism.The low temperature dependence of UC luminescent intensities of the main bands of Gd2O3:Er^3+was investigated towards development of a nanotemperature sensor in the range of 10-300 K. | Le Quoc Minh Tran Kim Anh Nguyen Duy Hung Pham Thi Minh Chau Nguyen Thi Quy Hai Ho Van Tuyen Vu Thi Thai Ha Vu Duc Tu Wieslaw Strek | 2019 | Journal of Rare Earths2019,37,11: | 2 |
| 9 | Evaluation of diagnnstic criteria for ankylosing spondylitis: A proposal for modification of the New York criteria显示文摘 | Van der Linden S Valkenburg HA Cats A | 1984 | Arthritis Rheum1984,27,4: | 1 |
| 10 | Pulse pressure, arterial stiffness, and drug treatment of hypertension显示文摘 | Van Bortel M Struijker - Boudier HA Safar ME | 2001 | Hypertension2001,38,4: | 1 |
| 11 | Progression of cerebral small vessel disease in relation to risk factors and cognitive consequences: Rotterdam Scan study显示文摘 | Van DE J Prins ND Vrooman HA | 2008 | Stroke2008,39,10: | 1 |
| 12 | Resistance and conduit arteries following coverting enzyme inhibition in hypertension显示文摘 | Safar ME van Bortel LM Struijker-Boudier HA | 1997 | J Vasc Res1997,34,2: | 1 |
| 13 | Evaluation of dignostic criteria for ankylising spnodlyitis显示文摘 | Van der Linder S Valken S Valkenburg HA | 1984 | Arthritis Rheum1984,27,: | 1 |
| 14 | Morphology of the human internal vertebral venous plexus:a cadaver study after intravenous Araldite CY 221 injection显示文摘 | Groen RJ Groenewegen HJ Van Alphen HA | 1997 | Anat Rec1997,249,2: | 1 |
| 15 | For the Rate control versws Electrical Cardioversion for persistent atrial fibrillation study group, A comparison of rate control and rhythm lontrol in patients with recurrent persistent arial fibrillation显示文摘 | Van Gelder IC Hagens VE Bosker HA | 2002 | N Engl J Med2002,347,: | 1 |
| 16 | The major enve?lope protein, GPS, of a European porcine reproductive and respir?atory syndrome virus contains a neutralization epitope in its Nvter?minal ectodomain显示文摘 | Wissink EH Van wijk HA Kroese MV | 2003 | J Gen Virol2003,84,6: | 1 |
| 17 | Diagnostic accuracy of CT angiography with matched mask bone elimination for detection of intracranial aneurysms: comparison with digital subtraction angiography and 3D rotational angiogra- phy显示文摘 | Romijn M Gratama van Andel HA van Walderveen MA | 2008 | Am J Neuroradiol2008,29,1: | 1 |
| 18 | Orbital sinus blood sampling in rats:effects upon selected behavioural variables显示文摘 | van Herck H Baumans V Boere HA | | 0,,01: | 1 |
| 19 | Ultrasound evaluation of the Cesarean scar:relation between a niche and postmenstrual spotting显示文摘 | Bij de Vaate AJ Brolmann HA van der Voet LF | 2011 | Ultrasound Obstet Gynecol2011,37,1: | 1 |
| 20 | 显示文摘 | Jansen SR Van Ziel AM Baarsma HA | 2010 | Am J Physiol Lung Cell Mol Physiol2010,299,2: | 1 |