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| 1 | Nanosized GdVO_4 powders synthesized by sol-gel method using different carboxylic acids显示文摘Nanosized GdVO_4 powders were synthesized via a sol-gel method using different carboxylic acids as chelating agent, followed by calcination at 600 ℃ for 3 h.The effect of different carboxylic acids such as citric acid,malic acid, and tartaric acid on the characteristics of the nanosized GdVO_4 powders was investigated. The GdVO_4 powder was also synthesized without carboxylic acid for comparison. The thermal decomposition process of the carboxylate precursors was investigated by thermogravimetric differential thermal analysis(TG-DTA). X-ray diffraction(XRD), Fourier transform infrared spectroscopy(FTIR),field emission scanning electron microscope(FESEM),transmission electron microscope(TEM), and surface area measurement data were used to confirm the formation of nanocrystalline GdV04 powders. It is found that the synthesis using the carboxylic acid with higher heat of combustion results in the powder with larger crystallite size. The difference in the steric effect of the acids used,which was evaluated by a computational method, also affects the degree of agglomeration of the synthesized powders. | Sulawan Kaowphong Nawapong Chumha Piyarat Nimmanpipug Sila Kittiwachana | 2018 | Rare Metals2018，37，7： | 2 |
| 2 | Alterations of immune functions in heroin addicts and heroin withdrawal subjects显示文摘 | Piyarat G Tunda S Naiphinich K | 1998 | Pharmacol Exp Therapeu1998，286，2： | 1 |
| 3 | Alterations of immune functions in heroin addicts and heroin withdrawal subjects显示文摘 | Piyarat G Tunda S Naiphinich K | | 0，，02： | 1 |
| 4 | From BACE1 Inhibitor to multifunctionality of tryptoline and tryptamine triazole derivatives for Alzheimer′s disease 显示文摘 | Jutamcs abn Piyarat G Fokin VV | 2012 | Molecules2012，17，7： | 1 |
| 5 | Surveillance of influenza inchildren yonger than 5 years in a tertiary care hospital in bangkok,Thailand显示文摘 | Piyarat S Parada T Chortip S | 2008 | Pediatrics2008，121，： | 1 |
| 6 | Characterization of polarity-based asphaltene subfractions显示文摘 | Piyarat W Fogler H S Yen A | 2005 | Energy & fuels2005，19，1： | 1 |
| 7 | Effects of Gasifying Conditions and Bed Materials on Fluidized Bed Steam Gasification of Wood Biomass 显示文摘 | Piyarat W Masayuki H Chaiyot T | 2009 | Bioresource Technol- ogy2009，100，3： | 1 |
| 8 | PFGE, Lior serotype, and an- timicrobiai resistanc patterns among Campylobacter jejuni isolated from travelers and US military personnel with acute diarrhea in Thailand, 1998-2003 显示文摘 | Oralak S Piyarat P Anders D | 2010 | Gut Pathogens2010，2，： | 1 |
| 9 | UV spectroscopic characterization and stabilities of natural colorants from roselle calyx, lae resin and gardenia fruit显示文摘 | PIYARAT K WALAISIRI M PORNPEN W | 2010 | J Health Res2010，24，1： | 1 |
| 10 | Melatonin increases prolif- eration of cultured neural stem cells obtained from adult mouse subventrieular zone显示文摘 | Areechun S Pansiri P P Piyarat G | 2010 | J Pineal Res2010，49，3： | 1 |
| 11 | Identification and cultivation of photosynthetic bacteria in wastewater from a concentrated latex processing factory显示文摘 | Wanna Choorit Piyarat Thanakoset Jarin Thongpradistha Ken Sasaki Napavarn Noparatnaraporn | 2002 | Biotechnology Letters2002，，13： | 1 |
| 12 | Neuroprotective effects of quercetin, rutin and okra ( Abelmoschus esculentus Linn.) in dexamethasone-treated mice显示文摘 | Walaiporn Tongjaroenbuangam Nootchanart Ruksee Piyanete Chantiratikul Noppakun Pakdeenarong Watee Kongbuntad Piyarat Govitrapong | 2011 | Neurochemistry International2011，，5： | 1 |
| 13 | Risk factors for carbapenem non-susceptibility and mortality in Acinetobacter baumannii bacteremia in children显示文摘 | Warunee Punpanich Natthacha Nithitamsakun Vipa Treeratweeraphong Piyarat Suntarattiwong | 2012 | International Journal of Infectious Diseases2012，，11： | 1 |
| 14 | Ethanol production from palm pressed fiber by prehydrolysis prior to simultaneous saccharification and fermentation (SSF)显示文摘 | Piyarat Boonsawang Yuttasak Subkaree Teerapatr Srinorakutara | 2012 | Biomass and Bioenergy2012，，： | 1 |
| 15 | Comparing Interferon- Gamma Release Assays to Tuberculin Skin Test in Thai Children with Tuberculosis Exposure 显示文摘 | Hong-Van 'lieu Piyarat Suntarattwong | 2014 | PloS one2014，9，10： | 1 |
| 16 | Improvement of biomass properties by pretreatment with ionic liquids for bioconversion process 显示文摘 | PIYARAT W SUSANNA S MATYHEW W | 2012 | Bioresource Technology2012，111，5： | 1 |
| 17 | Characterization of fractionated asphaltenes by UV-vis and NMR self-diffusion spectroscopy显示文摘 | JENNY A PIYARAT W MAGNUS N | 2004 | Journal of Colloid and Interface Science2004，271，2： | 1 |
| 18 | Weight loss increases skeletal muscle mitochondrial energy efficiency in obese mice显示文摘Weight loss from an overweight state is associated with a disproportionate decrease in whole-body energy expenditure that may contribute to the heightened risk for weight regain.Evidence suggests that this energetic mismatch originates from lean tissue.Although this phenomenon is well documented,the mechanisms have remained elusive.We hypothesized that increased mitochondrial energy efficiency in skeletal muscle is associated with reduced expenditure under weight loss.Wildtype(WT)male C57BL6/N mice were fed with high-fat diet for 10 weeks,followed by a subset of mice that were maintained on the obesogenic diet(OB)or switched to standard chow to promote weight loss(WL)for additional 6 weeks.Mitochondrial energy efficiency was evaluated using high-resolution respirometry and fluorometry.Mass spectrometric analyses were employed to describe the mitochondrial proteome and lipidome.Weight loss promoted~50%increase in the efficiency of oxidative phosphorylation(ATP produced per O_(2) consumed,or P/O)in skeletal muscle.However,Weight loss did not appear to induce significant changes in mitochondrial proteome,nor any changes in respiratory supercomplex formation.Instead,it accelerated the remodeling of mitochondrial cardiolipin(CL)acyl-chains to increase tetralinoleoyl CL(TLCL)content,a species of lipids thought to be functionally critical for the respiratory enzymes.We further show that lowering TLCL by deleting the CL transacylase tafazzin was sufficient to reduce skeletal muscle P/O and protect mice from diet-induced weight gain.These findings implicate skeletal muscle mitochondrial efficiency as a novel mechanism by which weight loss reduces energy expenditure in obesity. | Patrick J.Ferrara Marisa J.Lang Jordan M.Johnson Shinya Watanabe Kelsey L.McLaughlin John Alan Maschek Anthony R.P.Verkerke Piyarat Siripoksup Amandine Chaix James E.Cox Kelsey H.Fisher-Wellman Katsuhiko Funai | 2023 | Life Metabolism2023，2，2： | 0 |
| 19 | Nucleotide binding domain 1 pharmacophore modeling for visualization and analysis of P-glycoprotein-flavonoid molecular interactions显示文摘背景 P-glycoprotein (P-gp ) 是 170-kDa 膜蛋白质。排泄提供障碍功能和帮助从身体的毒素作为 transporter。某 bioflavonoids 被显示了堵住 P-gp 活动。P-gp 的在核苷酸绑定领域 1 以内评估重要氨基酸残余的目的(NBD1 ) 用基于结构的 pharmacophore 在和 flavonoids 的分子的相互作用起一个关键作用模型。在与 NBD1 模型,一起的分子的停靠的方法 flavonoids 的一个通常认为的有约束力的地点被建议并且与为 ATP 的地点相比。为 ligands 的有约束力的模式用 LigandScout 被完成产生 P-gp-flavonoid pharmacophore 模型。结果为 flavonoids 的有约束力的衣袋被调查并且发现这些禁止者包括残余识别了由的 NBD1 氨基酸在 NBD1 为有约束力的地点与 ATP 竞争在里面涉及结合的氢和货车 der Waals 的 silico 技术(恐水病) 和 flavonoids 的相互作用。结论这些 flavonoids 在他们可以作为一个 ATP 竞争禁止者扮演的 NBD1 proffering 与 ATP 的一样的有约束力的地点占据。 | Pathomwat Wongrattanakamon Vannajan Sanghiran Lee Piyarat Nimmanpipug Supat Jiranusomkul | 2016 | Frontiers in Biology2016，11，5： | 0 |
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