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| 1 | 一种简便的溶胶-凝胶法制备的La_(0.67)Ca_(0.33)MnO_3纳米晶粉末的结构与性能(英文)显示文摘采用一种比较简单的溶胶-凝胶法在相对较低的温度下制备了钙钛矿锰氧化物La0.67Ca0.33MnO3纳米粉末。XRD结果显示干凝胶直接在500℃下煅烧即可得到单一钙钛矿相,而无需任何其他中间步骤。当煅烧温度从500℃上升到900℃时,纳米晶的尺寸相应的从30纳米长大到80纳米左右。分别采用扫描电镜和传统的四探针法表征了多晶靶材的表面形貌和电输运性能,观察到了电阻率-温度(ρ-T)曲线上绝缘体-金属转变温度TIM附近(270 K左右)非常陡的电阻率变化。 | Mya Theingi 马吉 张辉 王文章 易健宏 陈清明 | 2013 | 人工晶体学报2013,42,2: | 6 |
| 2 | Large scale shaking table model test and analysis on seismic response of utility tunnel in non-homogeneous soil显示文摘Underground utility tunnels are the most fundamental and reliable lifeline network in urban cities,and are widely constructed throughout the world.In urban areas,most utility tunnels usually encounter the non-homogeneity of subsoil condition due to various construction effects.Studies have shown that the damage mechanism of shallow underground structures mainly depends on the inhomogeneity of the subsoil conditions.This would become a considerable factor for the stability of the underground utility tunnel structures.However,this type of research still needs to establish the vulnerable seismic design.In this study,a series of shaking table tests were conducted on non-homogenous soils to investigate the performance of seismic interaction between utility tunnels,surrounding soils and interior pipelines.The dynamic responses measured from the test account for the boundary condition of non-homogeneous soils,the internal forces,displacement of tunnel joints,the dynamic characteristics on interior pipelines and the reasonable spring stiffness with damping in the seismically isolated gas pipeline model inside the tunnel.The vulnerability of underground utility tunnel in non-homogeneous soil zone and the mechanism of the stability of interior facilities are the main topics discussed in this paper. | Cho Mya Darli Tang Aiping Huang Delong Zhang Jiqiang | 2021 | Earthquake Engineering and Engineering Vibration2021,20,2: | 5 |
| 3 | 鞘内注射巴氯芬治疗卒中后痉挛性肌张力增高的专家共识指南显示文摘卒中后痉挛性肌张力增高可导致畸形、不适和运动功能缺损加重,鞘内注射巴氯芬(ITB)已经被越来越多地用于这种并发症的处理。由于它在卒中中的应用不像其他适应证一样得到肯定,因此ITB治疗尚未经过严格的研究。指导临床医生在这类患者中进行ITB治疗的证据非常有限。本文旨在对有关这一主题的现有科学文献和一些专家观点进行评价,同时阐述这些专家针对可能影响卒中人群的常见临床问题治疗决策的推荐意见。 | Gerard E. Francisco Smart A. Yablon Mya C. Schiess Laura Wiggs Steven Cavalier Samuel Grissom 李振光(译) 孙新虎(译) 迟相林(译) 蒋东晓(译) 丛艳斌(译) | 2008 | 国际脑血管病杂志2008,16,3: | 4 |
| 4 | Effect of silicone oil on the microstructure, gelation and rheological properties of sorbitan monostearate–sesame oil oleogels显示文摘Oleogels contain oil or a non-polar liquid which is gelled with an agent called an organogelator. The aim of this study was to evaluate the effects of the addition of silicone oil(cyclopentasiloxane) to the gelation process and to the properties of sorbitan monostearate(SMS)–sesame oil oleogel and compared with that of SMS–sesame oil oleogel and SMS–cyclopentasiloxane oleogel. Three different oil phases; sesame oil phase, cyclopentasiloxane phase and a mixture of cyclopentasiloxane and sesame oil, were used to prepare oleogels with SMS gelator. The critical gelling concentrations(CGC) for oleogels were determined using different concentration of SMS in a range of 5%–22%(w/w). The characterization of the developed oleogels was done using Fourier transform infrared spectroscopy(FTIR), polarized light microscope, rheometer, X-ray diffraction(XRD) and differential scanning calorimetry(DSC). The addition of cyclopentasiloxane reduced the CGC of SMS–sesame oil oleogel from 20% to 10%(w/w). In microscopic characterization, the oleogels with a mixture of oil phases showed the longer and thicker three-dimensional gel network than that of oleogels with sesame oil and cyclopentasiloxane. FTIR studies demonstrated that this network formation was mainly due to hydrogen bonding. Rheological measurements revealed that the combination of cyclopentasiloxane and sesame oil produced strong gel with higher complex modulus values and longer linear viscoelastic region than oleogels prepared with sesame oil and cyclopentasiloxane. In addition, oleogels with the combination of the two oils had higher enthalpy( H m) and entropy( S m) thus could increase thermodynamic stability of the oleogels. Therefore, the addition of cyclopentasiloxane can improve the physical, ther-mal properties and stability of SMS–sesame oil oleogel, provide greater sensory profile and better product aesthetics. The developed oleogel can be a novel carrier for topical drug delivery. | Mya Thet Htar Swe Panida Asavapichayont | 2018 | Asian Journal of Pharmaceutical Sciences2018,13,5: | 3 |
| 5 | New contributions to the flora of Myanmar I显示文摘In this study, we describe several new taxa belonging to the flora of Myanmar. One new family, Polyosmaceae (Polyosma wallichii Benn.) is recorded. Over ten new genera are recorded for the first time, including Amentotaxus Pilger (Taxaceae), Hydrobryopsis Engler (Podostemaceae), Cyrtosia Blume and Biermannia King & Pantling (Orchidaceae), Eleutharrhena Forman and Haematocarpus Miers (Menispermaceae), Craigia W.W. Smith & W.E. Evans (Malvaceae), Amblyanthopsis Mez (Primulaceae), Huodendron Rehder and Rehderodendron Hu (Styracaceae), Platea Blume (Metteniusaceae), Achyrospermum Blume (Lamiaceae), Christisonia Gardner (Orobanchaceae). In addition, five new species are described and illustrated: Tupistra natmataungensis Y.H. Tan & H.B. Ding, Biermannia burmanica Y.H. Tan & Bin Yang, Impatiens megacalyx Y.H. Tan & H.B. Ding, Amblyanthopsis burmanica Y.H. Tan & H.B. Ding, Platea kachinensis Y.H. Tan & H.B. Ding. The distribution, ecology, phenology, and conservation status of these new species are also described. | Hong-Bo Ding Bin Yang Shi-Shun Zhou Mya Bhone Maw Kyaw Win Maung Yun-Hong Tan | 2019 | Plant Diversity2019,41,3: | 2 |
| 6 | Contributions to the flora of Myanmar from 2000 to 2019显示文摘Myanmar is botanically rich and floristically diverse:one of the world's biodiversity hotspots.However,Myanmar is still very unevenly explored,and until a plant checklist was published in 2003,relatively little work was done on its flora.This checklist included 11,800 species of spermatophytes in 273 families.Since this checklist was published,the botanical exploration of Myanmar has accelerated and there have been many additional publications.We therefore surveyed the literature of taxonomic contributions to Myanmar’s vascular flora over the last 20 years(2000e2019)and compiled a list of new and newly described taxa.Our list includes 13 genera,193 species,7 subspecies,19 varieties,and 2 forms new to science;and 3 families,34 genera,347 species,4 subspecies,7 varieties,and 1 form newly recorded in Myanmar.Altogether,they represent 91 families and 320 genera.Most of the new discoveries belong to 15 families,with more than 25%(146 taxa)belonging to Orchidaceae.These new discoveries are unevenly distributed in the country,with about 41%of the newly discovered species described from Kachin State in northeast Myanmar.This reflects the incompleteness of our current knowledge of the flora of Myanmar and the urgent need for a greatly expanded effort.The completion of the flora of Myanmar requires more fieldwork from north to south,taxonomic studies on new and existing collections,and some mechanism that both coordinates the efforts of various international institutions and initiatives and encourages continued international cooperation.In addition,producing modern taxonomic treatments of the flora of Myanmar requires the participation of experts on all vascular plant families and genera.There is also an urgent need to attract young scientists to plant taxonomy,to work on inventories,identification,nomenclature,herbarium work,and comparative studies. | Bin Yang Min Deng Ming-Xia Zhang Aung Zaw Moe Hong-Bo Ding Mya Bhone Maw Pyae Pyae Win Richard TCorlett Yun-Hong Tan | 2020 | Plant Diversity2020,42,4: | 2 |
| 7 | Time-dependent polymerization kinetic study and the properties of hybrid polymers with functional silsesquioxanes 显示文摘 | MYA K Y LINE M J GUDIPATI C S | 2010 | The Journal of Physical Chemistry B2010,114,28: | 1 |
| 8 | Microencapsulated PCM thermal-energy storage system显示文摘 | Uddin M S Khin Mya Mya | 2003 | Applied Energy2003,74,1: | 1 |
| 9 | Beliefs about med-ications predict adherence to antidepressants in older adults显示文摘 | Fawzi W Mohsen MYA Hashem AH | 2012 | Int Psychogeriatr2012,24,1: | 1 |
| 10 | A Fourier Transform Infrared Spectroscopic Investigation of the Early Hydration of Portland Cement and the Influence of Sodium Lignosulfonate显示文摘 | Mollah MYA Yu W Schennach R | 2000 | Cement and Concrete Research2000,30,2: | 1 |
| 11 | Risk of hepatitis B reactiva- tion and the role of novel agents and stem-cell transplantation in multiple myeloma patients with hepatitis B virus(HBV) infection 显示文摘 | Mya DH Han ST Linn YC | 2012 | Ann Oncol2012,23,2: | 1 |
| 12 | Subclinical hypothyroidism is associated with coronary artery disease in older persons显示文摘 | Mya MM Aronow WS | 2002 | J Gerontol A Biol Sci Med Sci2002,57,10: | 1 |
| 13 | Synthesis,Morphology,and Properties of Hydroxyl Terminated-POSS/Polyimide LowNanocompositeFilms显示文摘 | Wahab M A Mya K Y He C | 2008 | JournalofPolymer Science Part A:Polymer Chemistry2008,46,17: | 1 |
| 14 | Preparation and thermomechanical properties of epoxy resins modified by octafunctional cubic silsesquioxane epoxides显示文摘 | Mya K Y He C B Huang J C | 2004 | J Polym Sci Part A: Polym Chem2004,42,14: | 1 |
| 15 | Phenol-oxidizing peroxidases eontribute to the protection of plants from ultraviolet radiation stress显示文摘 | Jansen MAK Vanden Noort RE Tan MYA | 2001 | Plant Physiology2001,126,: | 1 |
| 16 | FPGA-based real-time emulation of power electronic systems with detailed representation of device characteristics显示文摘 | Myaing A Dinavahi V | 2011 | IEEE Transactions on Industrial Electronics2011,58,1: | 1 |
| 17 | Peemeability characteristics of polypropy lene fiber reinforced concrete 显示文摘 | Soroushianp Mirzaf Alzhoza MYA | 1995 | ACI materials joural1995,92,3: | 1 |
| 18 | Biological controlof mosquitoes显示文摘 | Mya M M Singh A Sharma S | 2002 | Pest Control2002,,: | 1 |
| 19 | Risk of hepatitis B reactivation and the role of novel agents and stem-cell transplantation in multiple myeloma patients with hepatitis B virus(HBV)infection显示文摘 | Mya DHT Han ST Linn YC | 2012 | Annals of oncology2012,23,2: | 1 |
| 20 | Beliefs about medications predict adherence to antidepressants in older adults显示文摘 | Fawzi W Abdel Mohsen MYA Hashem AH | 2012 | Int Psychogeriatr2012,24,1: | 1 |