... Electronconcentration is thus believed to be mainly determined bythe concentration of oxygen vacancies like any other metaloxide semiconductors. The rather fast increase of electronconcentration ... variation. However, we could notfind any systematic influenceof employed binders on thecarrier concentration. Electron concentration was observedto increase slightly in the temperature range of ... adsorption of oxidizingNO gas, i.e., the anionic adsorption of NO molecules,xxFig. 5. Variation of resistance as the sample temperature is varied innormal air condition and in the ambience of...
... of sexual orientationbecause sex hormone action underlines sexual differentiation and thedevelopment of secondary sex characteristics. Studies of the association of sex hormone levels during ... The Influenceof Parents on Their Children's Sexual OrientationBailey, J.Michael. Sexual Orientation of Adult Sons of Gay Fathers. Developmental Psychology. ... 1,3-11Meyer-Bahlburg, Heino F.L. Parental Influences on the Development of Homosexual Orientation. Developmental Psychology. 1995, Vol.31, No. 1, 12-21Patterson, Charlotte. Sexual Orientation and HumanDevelopment....
... transition of an intervention from the laboratory to clinical practice.IntroductionThe status of translational research (defined as the pro-gression of scientific advance from inception to ... of Translational Medicine 2010, 8:62http://www.translational-medicine.com/content/8/1/62Page 4 of 5early stages of clinical testing; all journals, with the excep-tion of ophthalmology, consist ... weight of clinical evidence for and against an intervention. Clinical evidence of efficacy relies on the dissemination of research results, usually by publication in medical journals which is often...
... part of them have been converted into shapelesscrystals of the skeleton structure. The changes in theskeleton structure are negligible. The conversion of theenergetic structure into skeleton one ... the three-component expander blends yield shorter cycle lives.3.7. Influenceof temperature on the cycle life of negative platesThe temperature of cycling exerts a strong in¯uence on the cycle ... compression endures 100cycles (at 60% end -of- life).3.3. Influenceof temperature on the cycle life of negative platesTo investigate the in¯uence of temperature on the cyclelife of VRLA cells...
... Separation was based on the great density of bristles on the pronota in females and/or bigger frontal projection typical for males. Separation of sexes of living, hand-held beetles was done using ... variability of trees, all logs were taken from one tree. Rearing was per-formed at a stable temperature of about 24°C and in the conditions of a long day (15 hours).Estimation of the effect of sub-sterilizing ... already common. Taken in aggregate, a successful implementation of SIT in Ips typographus and/or other insects control may take a long time.CONCLUSIONSe impact of treatment on basic rearing...
... reaction via ionic bonds [19,20]. Strong ionic repulsion forces between complexes prevent close contact of magnetite particles thus affording controls on the particles' sizes [21]. Triton ... various additives. Generally, the additives have a significant influence on the size and size distribution of resultant products. In relation to the normally prepared magnetite, the type ofadditives ... strong influenceon the shape of as-formed particles by governing the growth rate of various crystallographic surfaces and create orientations in crystals formation [30]. With the exception of...
... treatment, ammonium concentrations in tap-root and nitrate concentrations in leaves remained below thedetection threshold of the colorimetric method.3.3. Numeration of bacteriaThe number of total ... waterlogging, Plant Sci. 163(2002) 117–123.[2] Arnon D.F., Ammonium and nitrate nutrition of barley at differentseasons in relation to hydrogen ion concentrations, manganese,copper and oxygen supply, ... cot-yledon amino acid containt of flooded seedlings remainedslightly higher than in control but at day 34 of stress exposurethe flooded cotyledons contained 2-fold higher amino acid con-centrations...
... strategies: seasonal regenerationby seed. The type of seed bank is type 3, a small amount of seed persists in the soil but concentrations of seed inthe soil are only high ... la zone brûlée que dans la zone témoin et aussi plus impor-tant dans la strate superficielle que dans la strate profonde des deux zones. Dans la zone témoin, on a ... all of these activities came to an endowing to social and economic transformations carriedout at that time. This has had an influence on the accu-mulation of fuel,...
... itssaturation plateau corresponds to the lightconditions most commonly found by theplant in its natural environment (Tsel’Niker,1977). Under these conditions, shadephenotypes ... to the quantum yield of theleaf (number of moles of CO2 assimilated permole of photons absorbed by the leaf) except thatonly incident photon flux density was measured.Light-saturated ... Physiol15, 299-315Tsel’Niker YL (1977) Regulation of processes of CO2 exchange and morphogenesis of foresttrees under conditions of shading. Sov PlantPhysiol 24, 43-48Whitmore...
... mobilization and migration.ConclusionThe major conclusion of our study is that, in our model of hypoxic pulmonary artery remodeling without endothe-lial disruption, the adhesive bone marrow-derived ... or hypoxic conditions during 3 weeks.The tolerance of these injections was good and no animalsdied or showed rejection. From confocal microscopyobservation centered on the injection injury (fig. ... con-firmed the absence of GFP-labeled cells into the media of small pulmonary artery, as well as into their lumen.Effects of hypoxiaAnother conclusion of our study is that exposure tochronic...
... PCO2= partial carbon dioxide tension.Available online http://ccforum.com/content/6/6/463In the present issue of Critical Care, Dubin and collaborators[1] report the results of a study in which ... conducted in sheep is an important confirmatorystudy of our previous studies that dealt with differentialeffects of IH and HH on PCO2gap [2,3]. In those earlierreports, we clearly demonstrated ... dependency must considerimportant experimental conditions, which were clearlypresent in our previous studies [2,3]. The first condition isthat the lowest DO2value reached by the end of thedecreased...
... standard" of the bone grafting procedures in the oral and maxillofacial region. However, creation of a se-cond surgical site, prolonged operation time, donor site morbidity, inadequate bone volume ... Osteoconduction of different sizes of anorganic bone particles in a model of guided bone regeneration. Br J Oral Maxillofac Surg. 2011 Jan;49(1):37-41. 23. Bush D, England B, Tucci M, Cason ... Although HBOT is considered a valuable ad-junct on the healing of bone lesions in different ana-tomical regions with ischemic perfusion, the current knowledge about its influenceon bone graft substi-tutes...
... ulceration. The principal mechanism of action of all NSAIDs is the inhibition of the biosynthesis of prostaglandins by blocking the activity (selectively and/or non-selectively) of two isoforms of ... gastric acid se-cretion, regulation of vascular tone, regulation of ren-al blood flow, and regulation of platelet aggregation [11,12]. The gastric ulcerogenic action of NSAIDs is be-lieved to occur ... pathological conditions, conti-nuous release of prostaglandins usually contributes to certain physiological functions in both humans and animals. These include inhibition of gastric acid se-cretion,...
... Discussion A lowered expression of both the percentage of monocytes expressing HLA-DR and the density of HLA-DR expression have been observed as a feature of sepsis [4;5;7;8;22-25]. Only recently ... of Fumeaux et al. (2002) demonstrating that a modification of HLA-DR, post-translationally, may be one mechanism responsible for the low surface expression of monocyte HLA-DR. When shed sHLA-DR ... transmembrane protein expressed on antigen-presenting cells and constitutively expressed on monocytes. Expression of HLA-DR by monocytes is essential for the presentation of peptides derived from ingested...