检索结果-南通市图书馆

World Journal of Gastroenterology 2017年第23期23卷 4285-4292页

作者： lucie Thomassin Laura Armengol-Debeir Cloé Charpentier Valerie Bridoux Edith Koning Guillaume Savoye Céline Savoye-Collet Department of Gastroenterology Rouen University HospitalUniversity of Rouen Department of Radiology Rouen University HospitalUniversity of Rouen Department of Digestive Surgery Rouen University HospitalUniversity of Rouen

To evaluate the imaging course of Crohn’s disease (CD) patients with perianal fistulas on long-term maintenance anti-tumor necrosis factor (TNF)-α therapy and identify predictors of deep *** patients with perianal CD treated with anti-TNF-α therapy at our tertiary care center were evaluated by magnetic resonance imaging (MRI) and clinical assessment. Two MR examinations were performed: at initiation of anti-TNF-α treatment and then at least 2 years after. Clinical assessment (remission, response and non-response) was based on Present’s criteria. Rectoscopic patterns, MRI Van Assche score, and MRI fistula activity signs (T2 signal and contrast enhancement) were collected for the two MR examinations. Fistula healing was defined as the absence of T2 hyperintensity and contrast enhancement on MRI. Deep remission was defined as the association of both clinical remission, absence of anal canal ulcers and healing on MRI. Characteristics and imaging patterns of patients with and without deep remission were compared by univariate and multivariate ***-nine consecutive patients (31 females and 18 males) were included. They ranged in age from 14-70 years (mean, 33 years). MRI and clinical assessment were performed after a mean period of exposure to anti-TNF-α therapy of 40 ± 3.7 mo. Clinical remission, response and non-response were observed in 53.1%, 20.4%, and 26.5% of patients, respectively. Deep remission was observed in 32.7% of patients. Among the 26 patients in clinical remission, 10 had persisting inflammation of fistulas on MRI (T2 hyperintensity, n = 7; contrast enhancement, n = 10). Univariate analysis showed that deep remission was associated with the absence of rectal involvement and the absence of switch of anti-TNF-α treatment or surgery requirement. Multivariate analysis demonstrated that only the absence of rectal involvement (OR = 4.6; 95%CI: 1.03-20.5) was associated with deep *** remission is achieved i

关键词： Crohn’s disease Anal fistula Magnetic resonance imaging Anus disease/diagnosis Biotherapy

Managerial Ethics-A Tool for Social Crises

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

Economics World 2018年第5期6卷 390-400页

作者： Zdenek Dytrt lucie Tomancová Tomas Bata University in Zlín Zlín Czech Republic

Social progress is constantly influenced by corruption and clientelism. One of the major causes is slow activityfrom experts on theoretical and practical management. In their decisions, they are not sufficiently ready to react todynamism of innovations in technical disciplines and current theory and practice in management. Contemporaryphilosophy of management is based on maximising quantity, expecting to deal with quality in due *** is focused on quantitative values and disregards the significance of the unity between quantity andquality. This leads to lack of transparency within management and uncertain efficiency of the decision-makingprocess. Disintegration affects the cooperation between individual production and administration branches. Theacademic world sees ethics more as a theoretical discipline connected with social sciences. Many companies,however, have begun to realise the need for innovation as part of successful long-term enterprising and creatingethical relationships inside and outside the company. Corruption scandals and increasing economic crime show thatit is counterproductive to advance business environment without adhering to moral and ethical principles.

关键词： managerial ethics quantitative and qualitative management consumerism innovation clientelism corruption

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

FAN BO from China

China Population Today 2010年第4期27卷 51-52页

作者： Edward lucie-Smith

The seemingly irresistible rise of contemporary Chinese art to international prominence has tended to disguise a few *** has a rich tradition of art-making,stretching back many thousands of ***,until very recently the... 详细信息

关键词：中国艺术油漆技术丙烯酸水墨画子公司

Spatial Discrimination of Complex, Low-Relief Quaternary Siliciclastic Strata Using Airborne Lidar and Near-Surface Geophysics： An Example from the Texas Coastal Plain, USA

在线全文

学校读者我要写书评

暂无评论

Engineering 2018年第5期4卷 676-684页

作者： Jeffrey G. Paine Edward W. Collins lucie Costard Bureau of Economic Geology Jackson School of Geosciences The University of Texas at Austin Austin TX 78713 USA

Depositional units preserved on coastal plains worldwide control lithologic distribution in the shallow subsurface that is critical to infrastructure design and construction, and are also an important repository of information about the large-scale climate change that has occurred during many Quaternary glacial-interglacial cycles, The lateral and vertical lithologic and stratigraphic complexity of these depositional units and their response to climatic and sea-level change are poorly understood, making it difficult to pre-dict lithologic distribution and to place historical and future climate and sea-level change within a nat-ural geologic context, Mapping Quaternary siliciclastic depositional units on low-relief coastal plains traditionally has been based on their expression in aerial photographs and low-resolution topographic maps, Accuracy and detail have been hindered by low relief and lack of exposure, High-resolution air- borne lidar surveys, along with surface and borehole geophysical measurements, are being used to iden-tify subtle lateral and vertical boundaries of lithologic units on the Texas Coastal Plain within Quaternary strata, Ground and borehole conductivity measurements discriminate sandy barrier island and fluvial and deltaic channel deposits from muddy floodplain, delta-plain, and estuarine deposits, Borehole conductiv- ity and natural gamma logs similarly distinguish distinct lithologic units in the subsurface and identify erosional unconformities that likely separate units deposited during different glacial-interglacial stages, High-resolution digital elevation models obtained from airborne lidar surveys reveal previously unrecog- nized topographic detail that aids identification of surface features such as sandy channels, clay-rich interchannel deposits, and accretionary features on Pleistocene barrier islands, An optimal approach to identify lithologic and stratigraphic distribution in low-relief coastal-plain environments employs ① an initi

关键词： Lithology Geophysics Electromagnetic induction Lidar

在线全文

学校读者我要写书评

暂无评论

LESS IS MORE

现代装饰（家居） 2013年第9期 64-70页

作者： Inga Sempé lucie Koldova 伏平

"Less is more"是现代派极简主义的起源者——现代派大师、德国包豪斯学校的第三任校长米斯·凡德罗对此风格的诠释。他倡导以少成就多、以简取代繁的设计理念,在满足功能的基础上做最大程度的简洁。这一理念符合当时世界大战后各国经... 详细信息

"Less is more"是现代派极简主义的起源者——现代派大师、德国包豪斯学校的第三任校长米斯·凡德罗对此风格的诠释。他倡导以少成就多、以简取代繁的设计理念,在满足功能的基础上做最大程度的简洁。这一理念符合当时世界大战后各国经济萧条的境况,得到人们的一致推崇。

关键词：极简主义各国经济德国包豪斯 LESS IS MORE 纸灯笼吹制色彩组合隔热性简约风格发光源

Return to Sports after Lower Extremity Injuries:Assessment of Movement Quality

在线全文

学校读者我要写书评

暂无评论

Health 2017年第10期9卷 1416-1426页

作者： Christiane Wilke lucie Pfeiffer Ingo Frobose Institute of Health Promotion and Clinical Movement Science German Sport University CologneCologneGermany Birkle-Clinic UberlingenGermany

Numerous high performance athletes experience further damage or recurrent injuries even after successful rehabilitation. This is often caused by an insufficient movement quality, which has been very rarely assessed by test protocols which determine the point of reintegration into high performance sports (Return-to-Play, RTP). In order to assess the movement quality both objective and subjective test protocols exist. Objective methods like 3D-movement analysis are viewed as international gold standard, but are not the most practicable solutions for daily training routine. This study aims at reviewing the available literature on reliability and validity of existing subjective test protocols. Further their use within high-performance sports is evaluated. Up to now subjective methods fail to match sufficient validity. However some practical approaches for assessment of movement quality after injury are known. Based on selected criteria first recommendations for the use of different subjective screening test methods are given. In summary further research focusing on the validity of subjective tests is needed. The subjective testing methods should be used in combination with additional tests (e.g. strength testing) in order to identify other risk factors. Recurrent pre-injury screenings on movement quality should be carried out to enhance injury prevention.

关键词： Lower Extremity Injury Movement Quality Subjective Assessment

在批次和固定床反应器中用于菜子油酯化K/Al_2O_3催化剂的稳定性(英文)

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

催化学报 2014年第7期35卷 1084-1090页

作者： Petr Kutálek Libor apek lucie Smoláková David Kubikb Martin Hájek Department of Physical Chemistry Faculty of Chemical TechnologyUniversity of PardubiceStudentská 573532 10 PardubiceCzech Republic Research Institute of Inorganic Chemistry RENTECH-UniCREChempark Litvínov Záluí-Litvínov436 70Czech Republic

Catalytically active, stable, and mechanically durable solid K/Al 2 O 3 catalysts for the transesterification of rapeseed oil with methanol was studied. In a batch reactor, high catalytic activity was accompanied by leaching of K species, caused by glycerol, and mechanical destruction of the solid catalyst as a result of contact with the stirrer. In a fixed-bed reactor, some leaching of K species into the liquid phases was also observed, but approached 0 during 30 h of time-on-stream; the activity of the K/Al 2 O 3 catalyst (∼83% ester yield) was stable for 100 h of time-on-stream and no mechanical destruction of the catalyst was observed. The populations of K 2 O and K-O-Al species for fresh and used K/Al 2 O 3 catalysts were compared using Fourier transform infrared spectroscopy. It was found that some K 2 O species leached into the liquid phases at the beginning of the reaction.

关键词：固定床反应器固体催化剂 Al2O3 稳定性菜籽油转移反应傅立叶变换红外光谱法酯基

Bioactivity of mackerel peptides on obesity and insulin resistance,an in-vivo study

在线全文

学校读者我要写书评

暂无评论

Food Bioscience 2022年第3期47卷 394-402页

作者： Soheila Abachi Hokmabadinazhad Jean-Philippe Songpadith Vanessa P.Houde Geneviève Pilon Ismail Fliss André Marette Laurent Bazinet lucie Beaulieu Institute of Nutrition and Functional Foods (INAF) Université LavalQuebecQuebecCanada Department of Food Science Faculty of Agricultural and Food SciencesUniversité LavalQuebecQuebecCanada Department of Medicine Faculty of MedicineCardiology Axis of the Quebec Heart and Lung InstituteQuebecQuebecCanada

Of many metabolic irregularity risk factors,glucose intolerance,insulin resistance,and abdominal obesity are the main *** risk of vascular diseases and cancers is rather high in such individuals therefore its treatment and prevention are equally important for the health of *** including fish biopeptides have frequently shown to prevent and or ameliorate these risk *** our earlier studies,Atlantic mackerel hydrolysate and its fractions showed promising effects on immunity and ***,therefore,in the current study,aimed to examine the effects of mackerel hydrolysate along its cationic peptides,isolated at pH3 using electrodialysis with ultrafiltration membrane,on metabolic disorder factors in diet-induced insulin resistant obese *** were fed the chow and or the hypercaloric diet (high fat high sucrose) for the duration of *** the hypercaloric fed insulin resistant obese mice were gavaged daily either the vehicle and or the test material at the dosage of 208 mg of sample protein per kg mice body *** to our observations,mackerel peptides could not effectively modulate food intake,weight gain,adiposity,plasma glucose and insulin concentrations,hepatic cholesterol,and triglyceride ***,obesity and metabolic impairments could not be averted by the treatments in insulin resistant obese *** conclusion,anti-hypertensive,and immunomodulatory attributes of mackerel peptides at the tested concentrations do not seem to be correlated with its metabolic syndrome benefiting *** presume a general statement about the metabolic syndrome benefiting potency of Atlantic mackerel's biopeptides further research is warranted.

关键词： Atlantic mackerel Bioactivity Cationic peptides Diabetes Obesity

Prevalence of Children Vaccinated against Viral Hepatitis B in Brazzaville

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论