... work, and power; and stress analysis properties such as deformation, strain, and stress Two basic systems of units are employed in the field of stress analysis: SI units and USCU units.y SI units ... principal stresses Three principal stresses exist, s1 , s2 , and s3 , where they are commonly ordered as s1 s2 s3 Principal Stresses SEC 2.3] Stress and Strain: Important Relationships 25 Considering ... Relationships Stress Strain and the Stress Strain Relations Stress Transformations Strain Transformations Tables References Chapter The Behavior of Bodies under Stress 35 Methods of Loading Elasticity;...
Ngày tải lên: 08/04/2014, 11:25
... as crackers, cookies, and snack foods And this same overdosing is also beginning to occur with soy, as soy lethicin is being injected into more processed foods Thus the reason why whole foods ... always need direction and ask many questions In answer to questions such as whether it is better to eat more root vegetables or leafy ones, the answer is “Yes.” And in response as to whether it is ... authors, speakers, researchers, teachers, folk teachings, plus my own ideas of what makes sense Other authors and disciplines may disagree with some or many of the tenets I will present in these...
Ngày tải lên: 15/02/2014, 15:20
Tài liệu The Hacker’s Diet How to lose weight and hair through stress and poor nutrition ppt
... this to be facetious; vaulting any of life s hurdles, whether success in school, business, sports, the arts, or personal relationships requires the will and the willingness to what s necessary, ... rest are tools, techniques, and details, important ones to be sure, but useless unless you first understand the system Any tools that achieve the same end, balancing the calories you eat against ... process, there s a residue of waste, and your body excretes this in the well-known ways As an omnivore, your body is very efficient You can use all kinds of odd stuff as food Conversely, the substances...
Ngày tải lên: 15/02/2014, 15:20
Control of Innate and Adaptive Immune Responses during Infectious Diseases ppt
... parasites switch, probably as a response to immune attack, to a slow replicating form known as bradyzoites and seclude themselves in cysts in certain tissues, such as the central nervous system ... parasite-specific type immune response Reis e Sousa and colleagues observed that splenic mouse CD8 + DCs produce IL-12 in response to T gondii in the absence of co-stimulatory signals (Reis e Sousa ... Innate and Adaptive Immune Responses during Infectious Diseases Julio Aliberti Editor Control of Innate and Adaptive Immune Responses during Infectious Diseases Editor Julio Aliberti Associate...
Ngày tải lên: 05/03/2014, 23:20
quiet mind, fearless heart the taoist path through stress and spirituality
... There s Unresolved Stress, There s Ego Barely a household word a few decades ago, stress is now as American as apple pie and as common as the use of cell phones In fact, stress is ubiquitous across ... the stress response as “allostasis,” McEwen says, “The physiological systems that support allostasis follow a basic pattern that s been used quite successfully, for about 400 million years Surely, ... happens during the stress response In his book The End of Stress As We Know It, the researcher Bruce McEwen highlights some of these new insights, such as the fact that a preponderance of stress...
Ngày tải lên: 01/06/2014, 12:46
Physiological and biochemical responses to salt stress in the mangrove pptx
... of salt stress on active oxygen metabolism is insufficient In this paper, we present the effect of salt stress on growth, transpiration, photosynthesis, and activities of antioxidant enzymes using ... time Any stress exerted on an organism increases maintenance costs, as reflected in its respiration High temperatures, excessively high light, drought, disease and high salinities were all shown ... events was thought to be increased salinity, water stress, stomatal closure, decrease in intracellular CO2 , and decrease in photosynthesis The linear relation between photosynthesis and transpiration...
Ngày tải lên: 06/07/2014, 02:20
Báo cáo lâm nghiệp: "Variations in seed and seedling responses to water stress in three provenances of Eucalyptus camaldulensis Dehnh" pptx
... camaldulensis (Andrew, 1973) was greatest in stressed Tennant Creek seed- lings The responses of Petford seedlings this is, like Katherine, from a monsoonal environment, its responses were intermediate ... assumed the most linear leaf shape (most negative in Fig 6) Leaf shape was affected most by nutrient stress in Tennant Creek and Petford seedlings, and by water stress in Katherine seedlings ... germination response to water stress of seeds of some eucalypt species Aust For Res 17,49-58 Yang D., Bachel2ird E.P & Banks J.C.G (1988) Growth and water relations of subspecies of siol 4, 129-138 seedlings...
Ngày tải lên: 09/08/2014, 04:20
Báo cáo y học: "The role of leptin in innate and adaptive immune responses" doc
... conditions Some studies report increased levels of leptin during infectious and inflammatory processes Leptin expression in adipose tissue and circulating leptin levels are increased after administration ... primates [46] LPS, as well as proinflammatory mediators such as tumor necrosis factor (TNF)-α and IL-1, increase the expression of leptin mRNA in adipose tissue [45] and a statistically significant ... diseases in humans, has been investigated in several studies (Table 3) Only a couple of studies so far demonstrated elevated leptin concentrations in RA patients [91] One of those studies showed...
Ngày tải lên: 09/08/2014, 08:22
Báo cáo y học: "Response to the commentary ‘Pooled indices to measure rheumatoid arthritis activity: a good reflection of the physician’s mind" pdf
... Arthritis Research & Therapy Vol No Vander Cruyssen et al References Table 1 Coefficients of the DAS28-ESR versus the coefficients of the discriminant score obtained in the study Parameter DAS score ... study, it is intuitive that the SDAI will correlate better with the physician s decision than the DAS28 because the SDAI includes the physician s global visual-analogue scale (VAS) In contrast, ... disease activity scores, including Simplified Disease Activity Index (SDAI) and Clinical Disease Activity Index (CDAI) This appears to contradict the findings of Soubrier and coworkers [7], who found...
Ngày tải lên: 09/08/2014, 08:22
Báo cáo sinh học: " Inferences about variance components and selection response for body weight in chickens" pdf
... shows various statistics associated with the data structure of the experiment, the number of observations and raw means for body weight in males and females, selection differentials, and least squares ... this was not attempted in this work Discrimination between these possible sources of the f effect requires further since the present study was not designed to address this issue We can however speculate ... unfavourable correlated responses in carcass fatness (Leclercq, 1984) and leg weakness (Kestin et al, 1992), it is still an important trait in poultry breeding Response to selection is dependent on genetic...
Ngày tải lên: 09/08/2014, 18:22
báo cáo khoa học: "Direct and correlated responses to selection for and small 6-week body weight in mice" pps
... increased body weight did RADFORD not significantly increase 1st litter size, while fitness was depressed as the result of increased pre-natal loss and decreased fertility On the other hand, selection ... is a trait of considerable importance that has been intensely studied in animals Selection for body weight in mice has generally led to a substantial direct response (see reviews by E 1974 and ... 1973 Effects of population size and selection intensity on correlated responses to selection for post-weaning gain in mice Genetics, 74, 157-170 D .S. , 1953 Selection for large and small size in...
Ngày tải lên: 09/08/2014, 22:22
báo cáo khoa học: " The Arabidopsis translocator protein (AtTSPO) is regulated at multiple levels in response to salt stress and perturbations in tetrapyrrole metabolism" potx
... abiotic stress In Physcomitrella patens, the expression of PpTSPO-1 is induced by salt stress and abscisic acid (ABA) [22] AtTSPO is also induced by salt stress in Arabidopsis [24], as well as in ... demonstrate that Arabidopsis TSPO is regulated at the transcriptional, post-transcriptional and post-translational levels in response to abiotic stress conditions such as salt stress Our results suggest ... of these genes during stress conditions These results also imply that AtTSPO is important for stress adaptation in Arabidopsis, and this idea is consistent with results from P patens [22] Since...
Ngày tải lên: 11/08/2014, 11:21
Coffee Boom, Coffee Bust and Smallholder Response in Vietnam's Central Highlands
... patterns observed among smallholders: no response, changes in input use, changes in land use, and cash enhancement The role of ethnicity in conditioning these responses is studied, as well as the ... Number of responses in category Notes: Total sample size N = 209 Omitted response category (N = 64) is “no response. ” See text for definition of response categories All coefficients reported as relative ... Publishing Ltd 2007 322 Dang Thanh Ha and Gerald Shively Table Observed and Adjusted Probabilities of Response, 2003 Observed probability of response Adjusted probability of response Response NonKinh...
Ngày tải lên: 13/08/2015, 10:01
Analysis of Body Size Measurements for U.S. Navy Womens Clothing and Pattern Design 1993
... 113 Misses Size Misses Size 114 Misses 10 116 Misses Size 12 Misses Size Size 112 115 117 14 118 Size 34 119 Size 10 Women 's 11 Women 's Size 36 12 Women 's Size 38 120 ... subjects surveyed in 1968, and to have somewhat larger waists and smaller bust dimensions (U) Using the data from the two military women 's surveys and key dimensions and sizing intervals specified ... body postures which subjects are instructed to assume for anthropometric measurements was used in both surveys When the subject is measured in a standing position, she is asked to distribute her...
Ngày tải lên: 15/08/2015, 01:52
Báo cáo y học: "Medical emergency teams and rapid response triggers - the ongoing quest for the ‘perfect’ patient safety system"
Ngày tải lên: 25/10/2012, 10:02
Báo cáo y học: " Efficacy of the Valsalva Maneuver on Needle Projection Pain and Hemodynamic Responses During Spinal Puncture"
... Repeated measures ANOVA and post Hoc Tukey tests were used for comparing hemodynamic responses between the study groups P
Ngày tải lên: 25/10/2012, 11:15
Báo cáo y học: " A Dietary Supplement Containing Standardized Phaseolus vulgaris Extract Influences Body Composition of Overweight Men and Women"
... http://www.betterhealth.vic.gov.au/bhcv2/bhcarticles.nsf/pa ges /Body_ Mass_Index_(BMI) 29 Steinberger J, Jacobs DR, Raatz S, Moran A, Hong CP, Sinaiko AR Comparison of body fatness measurements by BMI and skinfolds vs dual energy X-ray absorptiometry ... with fat loss, however, is not always true [26,27] Scale weight decreases may reflect non fat mass loss as much as fat loss In the present study, indications by many different measurements are that ... weight loss is principally due to loss of fat mass Leg to leg impedance measurements suggest this is true Although not the “gold standard” like DEXA [26], perusal of the literature suggests this methodology...
Ngày tải lên: 31/10/2012, 15:12
Báo cáo y học: "Low socio-economic status, smoking, mental stress and obesity predict obstructive symptoms in women, but only smoking also predicts subsequent experience of poor health"
... Vitalograph Spirometer was used to measure VC and FEV1, with subjects in a sitting position and without using a nose clip The results were expressed as absolute values in litres and as percentage ... stress, physical activity or PEF at the 1968-1969 examination Discussion Main finding of this study Smoking, low socio-economic status, mental stress, and obesity predicted obstructive symptoms ... effects on the bronchioles have also been proposed as explanations of these associations Int J Med Sci 2007, Experience of subsequent poor health was only associated to smoking, i.e smoking seems...
Ngày tải lên: 31/10/2012, 15:34
food neophobia among the finns and related responses to familiar and unfamiliar foods
... fewer items and less variety than that of less neophobic individuals Hursti and Sjoden (1997) similarly found that È high food neophobia scores of subjects (Swedish mothers and fathers) were signi®cantly ... concern vs carelessness with respect to trying unknown foods However, most of the variance was explained by the ®rst factor, and Cronbach 's alpha of the scale was 0.847 A subsequent analysis showed ... attitudes to or interests in foods, compared to non-respondents (e.g Hursti & Sjoden; Koivisto & Sjoden) In the present È È study, we presumably avoided a selection bias as the subjects responded...
Ngày tải lên: 03/04/2013, 21:06
Jane Austen’s Romaticism in Pride and Prejudice
... completed six novels: Northanger Abbey, Persuasion, Sense and Sensibility, Pride and Prejudice, Mansfield Park and Emma and left behind three fragments By May 1817,she was so ill that she and Cassandra, ... there is love and same tastes, which is a kind of representation of romanticism So she still rejects Darcy at the first time because his proposal seems to be a sacrifice to her by saying that she ... of the study The discussion of the assignment consists of background of Jane Austen, summary novel Pride and Prejudice and specially Jane Austen s romanticism in this novel The last one is the...
Ngày tải lên: 10/04/2013, 21:34