维普中文期刊产品整合服务
7篇 您的检索式:作者名="R.Di"
    题名 作者 年代 出处 被引量
1The effect of subclinical hypothyroidism on metabolic control in children and adolescents with Type 1 diabetes mellitus显示文摘A.Mohn S.Di Michele R.Di Luzio S.Tumini F.Chiarelli 2002Diabetic Medicine2002,,1:2
2Effect of tumour necrosis factor‐α receptor 1 genetic deletion on carrageenan‐induced acute inflammation: a comparison with etanercept显示文摘E.Mazzon E.Esposito R.Di Paola C.Muià C.Crisafulli T.Genovese R.Caminiti R.Meli P.Bramanti S.Cuzzocrea 2008Clinical & Experimental Immunology2008,,1:1
3Intra‐ and Interobserver Reproducibility of Left Ventricular Mechanical Dyssynchrony Assessment by Real Time Three‐Dimensional Echocardiography显示文摘CesareRusso Marie‐PerrineJaubert ZhezhenJin ShunichiHomma Marco R.Di Tullio 2012Echocardiography2012,,5:1
4Some Uses of Happiness Data in Economics显示文摘R.Di Tella R.Macculloch 0,,01:1
5Gross National Happiness As An Answer to The Easterlin Paradox显示文摘R.Di Tella R.Macculloch 0,,01:1
6Grain free diets for utility dogs during training work: Evaluation of the nutrient digestibility and faecal characteristics显示文摘Two different diets characterized by the absence of cereals or by the presence of conventional cereals were evaluated on the nutrient digestibility and faecal characteristics and faecal fermentative endproduct concentrations of 8 neutered adult Labrador retrievers housed at the Regional Centre Helen Keller(Messina,Italy)during the training work for the service guide for the blind.Dogs(age = 17 ± 1 months,initial body weight [BW]= 26.3 ± 1 kg.and body condition score [BCS]= 4.5 ± 0.11)were divided into 2 homogeneous groups for sex(half males and half females).Dogs in the grain free(GF)group were fed a commercial diet characterized by the absence of grain cereals,and dogs in the control(CTR)group were fed a super-premium pet food characterized by conventional grains as the carbohydrate source.The trial lasted 84 d.preceded by a 7-d of adaption period.Physical examination,digestibility.and faecal characteristics were studied.The statistical model included the effects of diet(GF vs.CTR),time(from d 0 to 84.end of the trial)and the interaction(diet x time).The high-protein,lowcarbohydrate dry diet(GF)offered higher apparent nutrient digestibility of protein(+10%;P =0.002)and fat(+7%;P<0.001)and more stable large intestinal fermentation of carbohydrate compared to the commercial high-carbohydrate dry diet,enabling dogs to use nutrients from the diet more efficiently and thus requiring less food(-13%)to satisfy their nutrient requirements,producing less excrement(-33%;P= 0.033).and reaching a higher final BW(+8%;P<0.0001)and a higher final BCS(+15%;P= 0.003).Therefore,the GF diet appears the nutritional plan most suitable for these animals taking due account not only of the training work done by animals with their increased nutrient and energy needs,but also of the gastrointestinal disorders consequent to stress coming from work and life in kennels,which cause in the Labrador retrievers an unusual weight loss.Biagina Chiofalo Giulia De Vita Vittorio Lo Presti Salvatore Cucinotta Gabriella Gaglio Francesco Leone Ambra R.Di Rosa 2019Animal Nutrition2019,,3:1
7Tailoring Distinct Reactive Environments in Lewis Acid Zeolites for Liquid Phase Catalysis显示文摘CONSPECTUS:Lewis acidic zeolites are microporous crystalline materials that offer promise as catalysts for the activation and conversion of biomassderived precursors in the liquid phase due to their unique water tolerance and synthetic versatility.The active site environment in zeolite catalysts is multifaceted in nature and is composed of a primary catalytic binding site,the secondary pore structure that confines such binding sites,and occluded solvent and reactant molecules that interact with adsorbed species.Moreover,Lewis acidic heteroatoms can adopt structurally diverse coordination that selectively catalyze different classes of chemical transformations and can be difficult to control synthetically or characterize spectroscopically.Thus,precise mechanistic interpretation of liquid-phase zeolite catalysis necessitates the development of synthetic,spectroscopic,and kinetic methods that can decouple such complex active site structures and probe the interactions that occur between confined active sites,solvent and reactant molecules,and adsorbed intermediates and transition states.Blake A.Johnson John R.Di Iorio Yuriy Román-Leshkov 2021Accounts of Materials Research2021,2,11:0
返回顶部 每页显示:
共1页 首页 上一页 第1页 下一页 末页 /1 跳转

网站首页 | 关于我们 | 联系我们 | 产品服务 | 客服中心 | 广告服务 | 版权声明 | 网站联盟 | 友情链接 | 售卡网点

版权所有© 渝B2-20050021-1 渝公网安备 50019002500403号 违法和不良信息举报中心

互联网出版许可证 新出网证(渝)字10号 全国400电话 - 免长途话费