They were then separated by 2DE and transferred by Western blot o

They were then separated by 2DE and transferred by Western blot onto low fluorescent PVDF-membranes, followed by incubation with the three primary anti-gliadin antibodies one by one. Detection of the reacting proteins used anti-mouse antibody which was labelled with fluorescent dye Cy5. The use of this technique made it possible to co-detect the 2DE-image of the reference material proteins (Cy3) and proteins reacting with the respective antibody (Cy5). The three investigated antibodies had dissimilar reactivities with different proteins of the reference gliadin. Antibodies R5 and PN3 reacted mainly with

gliadin fractions, antibody 401.21 mainly with high molecular weight glutenins. The results confirm the individual specificity of these antibodies and demonstrate the importance of validating immunochemical methods for gluten detection. (C) 2009 Elsevier PXD101 in vitro Ltd. All rights reserved.”
“An evolving hyper-network model is proposed for better describing some complex systems. A concept of joint degree is introduted, and the evolving mechanism of the hyper-network is given with respect to the joint degree. The hyper-degree distribution

click here of this evolving hyper-network is derived based on a rate equation method and is shown to obey a power law, non-Gaussian distribution. Furthermore, the synchronization in a hyper-network of coupled dynamical systems is investigated for the first time. By calculating the joint degree matrix, several simple yet useful synchronization criteria are obtained and are illustrated numerically in specific examples. (C) 2013 Elsevier Inc. All rights reserved.”
“Previous studies show that surface immobilized bisphosphonates improve the fixation of stainless steel screws in rat tibia after 2-8 weeks of implantation. We report here about the immobilization of a potent bisphosphonate, zoledronate, to crosslinked

fibrinogen Buparlisib PI3K/Akt/mTOR inhibitor by the use of another technique, i.e. ethyl-dimethyl-aminopropylcarbodiimide (EDC)/imidazole immobilization. Bone fixation of zoledronate-coated screws was compared to screws coated with crosslinked fibrinogen only and ditto with EDC/N-hydroxy-succinimide immobilized pamidronate. Fixation in rat tibia was evaluated by a pull-out test at either 2 or 6 weeks after implantation. Both bisphosphonate coatings increased the pull-out force at both time points, and zoledronate showed a significantly higher pull-out force than pamidronate. To further evaluate the new coating technique we also performed a morphometric study, focusing on the area surrounding the implant. The zoledronate coating resulted in an increased bone density around the screws compared to controls. No pronounced increase was seen around the pamidronate coated screws. Together, the results demonstrate the possibility of obtaining a significant local therapeutic effect with minute amounts of surface immobilized zoledronate.

Methods We examined primary outcomes by National Institutes o

\n\nMethods We examined primary outcomes by National Institutes of Health selleckchem Stroke Scale (NIHSS), Barthel Index (BI) and modified Rankin Scale (mRS), and QoL by Stroke Impact Scale (SIS) and European Quality of Life Scale (EQ-5D) from the Virtual International Stroke Trials Archive (VISTA). Using Spearman correlations and logistic

regression, we described the relationships between QoL mRS, NIHSS, and BI at 3 months, stratified by respondent (patient or proxy). Using (2) analyses, we examined the mismatch between good primary outcome (mRS 1, NIHSS 5, or BI 95) but poor QoL, and poor primary outcome (mRS 3, NIHSS 20, or BI 60) but good QoL.\n\nResults Patient-assessed QoL had a stronger association with mRS (EQ-5D weighted score n=2987, P<0.0001, r=-0.7, r(2)=0.53; SIS recovery n=2970, P<0.0001, r=-0.71, r(2)=0.52). Proxy responses had a stronger association with BI

(EQ-5D weighted score n=837, P<0.0001, r=0.78, r(2)=0.63; SIS recovery n=867, P<0.0001, r=0.68, r(2)=0.48). mRS explained more of the variation in QoL (EQ-5D weighted score=53%, recovery by SIS v3.0=52%) than NIHSS or BI and resulted in fewer mismatches between good primary outcome and poor QoL (P<0.0001, EQ-5D weighted score=8.5%; SIS recovery=10%; SIS-16=4.4%).\n\nConclusions The mRS seemed to align closely with stroke survivors’ interests, capturing more information on QoL than either NIHSS or BI. This further supports its recommendation as a primary outcome measure in acute stroke randomized controlled trials.”
“The causes of megafaunal extinctions in North America have been widely Small molecule library price debated but remain poorly understood. Mammoths (Mammuthus spp.) in the American Southwest were hunted by Clovis people during a period of rapid climate change, just before the regional onset of Younger Dryas cooling and mammoth extirpation. Thus, these mammoths may provide key insights into late Pleistocene

extinction processes. Here we reconstruct the seasonal diet and climatic conditions experienced by mammoths in the San Pedro Valley of Arizona, using the carbon (C-13/C-12) and oxygen (O-18/O-16) isotope compositions BTSA1 of tooth enamel. These records suggest that Clovis mammoths experienced a warm, dry climate with sufficient summer rainfall to support seasonal C-4 plant growth. Monsoon intensity may have been reduced relative to the preceding time period, but there is no isotopic evidence for severe drought. However, it is possible that the “Clovis drought”, inferred from stratigraphic evidence, occurred suddenly at the end of the animals’ lives and thus was not recorded in the enamel isotopic compositions. Unlike mammoths that lived before the Last Glacial Maximum, Clovis mammoths regularly increased C-4 grass consumption during summer, probably seeking seasonally green grasslands farther from the river valley. This predictable seasonal behavior may have made mammoths easier to locate by Clovis hunters.

“Background: The Fagerstrom Test for Nicotine Dependence (

“Background: The Fagerstrom Test for Nicotine Dependence (FTND) is used for assessing nicotine dependence. A shorter test derived from the FTND used for the general population is the Heavy Smoking Index (HSI) (six questions vs. two). The objective of this study is to compare the validity of the HSI versus the FTND.\n\nMethods: A survey of tobacco use in the general population was carried out in the northern Spanish region of Galicia using both the FTND and the HSI to study a representative sample of 1655 daily smokers. The HSI was compared with the FTND, considered the gold standard. Measures of sensitivity, specificity and predictive values were calculated. Concordance

XMU-MP-1 between the tests was also established (Cohen’s kappa).\n\nResults: Cohen’s kappa showed good agreement between measures (Kappa = 0.7); specificity values were also high (Sp = 96.2%). Sensitivity analysis

in females (Se = 62.3%) did not show good agreement.\n\nConclusions: The HSI can be used as a reasonably good screening test in order to identify daily smokers with high nicotine dependence. Nevertheless, for populations or subpopulations having low nicotine dependence, such as women, the FTND is more reliable.”
“In this study, zinc-contaminated soils were chosen as a candidate material for the removal of hydrogen sulfide (H2S) from hot coal-derived gas. Laboratory experiments showed that H2S was decreased to less than 10 ppm when the zinc-contaminated soils were reacted with H2S. The best removal temperature of H2S was found to be at 550A degrees C in the operating conditions. In addition to zinc species, free iron oxides in contaminated soils also performed an active species to react with H2S and enhanced the sulfur capacity. Through the XPS analysis, iron sulfide (FeS) and zinc sulfide (ZnS) were the major products after removal experiments. Regeneration experimental results indicated that

the zinc-contaminated soils can be regenerated by pass diluted air and thus be reused on the removal of H2S for many times.”
“Background: While single shot femoral nerve blocks and indwelling femoral nerve catheters provide significant pen-operative analgesia, there are small but serious risks of neurovascular complications. We aimed to determine the incidence and characterise the nature of neural complications arising from femoral nerve blocks performed for knee surgery.\n\nMethods: One thousand eight hundred and two patients receiving a femoral nerve block for knee surgery during the study period were screened. Patients with possible neurological symptoms were evaluated with a detailed physical examination and self-report questionnaires. Also measures of depression, anxiety and tension/stress were collected.\n\nResults: In the patients screened, an incidence of 1.94% was found. Of the 24 patients available for testing, 4 had bilateral symptoms following bilateral nerve blocks.

8%) violated the medial cortex and 22 screws (17 6%) violated the

8%) violated the medial cortex and 22 screws (17.6%) violated the anterior cortex of the vertebral body. No screws violated the lateral cortex of the pedicle-rib unit. There were no complications associated with screw misplacement.

Conclusion. In scoliosis patients with extremely small Napabucasin research buy thoracic pedicles, our pedicle screw placement method targeting the presumed medial margin in a true PA C-arm image allows easy application with accuracy and

safety, which would not possible by any other method described so far.”
“In this study, Psyllium and acrylic acid based polymeric networks were synthesized under different reaction conditions such as in-air, in-vacuum, and under the influence of gamma-radiations

using potassium persulphate (KPS)-hexamethylene tetramine (HMTA) as an initiator-crosslinker system. Initially, optimization of varied reaction parameters was performed under all the different reaction conditions. The synthesized networks were then characterized using FTIR spectroscopy, SEM, TGA/DTA, and XRD techniques. It has been found that the percent grafting varies with varying reaction conditions with maximum grafting (138 +/- 1.15%) reported in case of synthesis carried-out in-vacuum followed by the synthesis in-air (125 +/- 1.00%) and then in case of synthesis under the influence of gamma-radiations (124 6 1.15%). (C) 2011 Wiley Periodicals, Inc. J Appl Polym Sci 123: 1874-1883, 2012″
“Diacylglycerol BIX 01294 nmr acyltransferases (DGATs) catalyse the final step of the triacylglycerol (TAG) biosynthesis CX-6258 of the Kennedy pathway. Two major gene families have been shown to encode DGATs, DGAT1 (type-1) and DGAT2 (type-2). Both genes encode membrane-bound proteins, with no sequence homology to each other. In this study, the molecular cloning and characterization of a type-2 DGAT cDNA from olive is presented. Southern blot analysis showed that OeDGAT2 is represented by a single copy in the

olive genome. Comparative transcriptional analysis revealed that DGAT1 and DGAT2 are developmentally regulated and share an overall overlapping but distinct transcription pattern in various tissues during vegetative growth. DGAT2 is highly expressed in mature or senescing olive tissues. In flowers, the expression of DGAT1 was almost undetectable, while DGAT2 transcripts accumulated at the later stages of both anther and ovary development. Differential gene regulation was also detected in the seed and mesocarp, two drupe compartments that largely differ in their functional roles and mode of lipid accumulation. DGAT1 appears to contribute for most of the TAG deposition in seeds, whereas, in the mesocarp, both DGAT1 and DGAT2 share an overlapping expression pattern. During the last stages of mesocarp growth, when TAGs are still accumulating, strong up-regulation of DGAT2 but a marked decline of DGAT1 transcript levels were detected.

Meanwhile TPC and AOC in pulp reached a peak value in WM then dec

Meanwhile TPC and AOC in pulp reached a peak value in WM then declined, but TFC declined slowly during maturity.”
“Helicobacter pylori is a Gram-negative, microaerophilic bacterium that colonizes the gastric mucus overlying the epithelium of the stomach in more than 50% of the world’s population, This gastric colonization induces chronic gastric inflammation in all infected individuals, but only induces clinical diseases in 10-20%

of infected individuals. These include peptic ulcers, acute and atrophic gastritis, intestinal metaplasia, gastric adenocarcinoma and gastric B-cell lymphoma. Various bacterial virulence factors are associated with the development of such gastric diseases, and the characterization of these markers could aid medical prognosis, which could be extremely important in predicting clinical outcomes. The purpose of this review is to summarize Selleck KPT-8602 the role of the phenotypes, virulence-related genes and genotypes of H. pylori in the establishment of gastric colonization and the development of associated diseases.”
“This study used four kinds of natural colorant solutions extracted from Amur Corktree, Dryopteris

crassirhizoma, Chrysanthemum boreale, Artemisia using water at 90 degrees C for 90 min with a liquor ratio (solid natural colorant material/solvent water, weight ratio) of 1/10. The dyeing, color fastness, deodorizing properties of cotton, silk, wool fabrics dyed with natural colorant extracts were compared. These properties were found to be significantly dependent on the extract concentration, colorant structure, fabric type. Color fastness (light, water, perspiration fastness) ranged between second and fifth grades and deodorizing performance of fabrics dyed Selleck Fosbretabulin with various natural colorant extracts between 34 and 99%. It is worth noting that the use of natural colorants notably enhanced the deodorizing performance. Wool fabrics showed the highest performance increase at 98-99%, followed by silk and cotton.

(C) 2009 Wiley Periodicals, Inc. J Appl Polym Sci 115: 2246-2253, 2010″
“Background: Control of the major African malaria vector species continues to rely extensively on the application of residual insecticides through indoor house spraying or bed net impregnation. Insecticide resistance is undermining the sustainability of these control strategies. Alternatives to the currently available conventional chemical insecticides are, therefore, urgently needed. Use of fungal pathogens as biopesticides is one such possibility. However, one of the challenges to the approach is the potential influence of varied environmental conditions and target species that could affect the efficacy of a biological `active ingredient’.

We diagnosed the patient with Turner syndrome and concluded that

We diagnosed the patient with Turner syndrome and concluded that premature atherosclerosis was a cause of stroke. We emphasize a possible relationship between strokes and Turner syndrome. Physicians need to manage adult Turner patients carefully, especially with regard to metabolic dysfunctions,

to prevent strokes.”
“Purpose: Various autografts and synthetic materials such as titanium plates have been used for orbital floor reconstruction; however, no consensus on reconstruction methods has been reached. We have used iliac cancellous bone for this reconstruction with good results.

Patients and Methods: Patients (n = 101) enrolled in this study underwent orbital floor reconstruction of pure blowout fracture with an approximate I mm thinned and trimmed iliac cancellous NU7441 bone without fixation of the graft. The results were assessed by CT; diplopia exceeding an angle of 45 degrees was evaluated as a poor outcome.

Results: Postoperatively,

diplopia appeared in 15 patients and disappeared in 86 patients. At 6-month follow-up, CT showed that the morphology of the orbit was well maintained and no shedding or improper positioning of the grafted bone was observed in any of the patients. Moreover, CT images demonstrated ossification of the transplanted bone graft.

Conclusions: The method encompassing the use of the medulla of the iliac bone has several merits: 1) the graft bone is sufficiently pliable AICAR in vivo and flexible to fit the gently curving orbital floor; 2) being soft, it CYT387 supplier is easy to cut. Furthermore, no complication attributable to its fragility is observed at short- and long-term follow-up. The I mm thin medullar bone graft derives its robustness from its beamed structure. We consider the medulla of the iliac bone fitting autosomal material for the reconstruction of the orbital floor. (C) 2009 American

Association of Oral and Maxillofacial Surgeons J Oral Maxillofac Surg 67:957-961, 2009″
“So far available experimental data on the magnetic ground state and transport behaviors of CaCrO3 are conflicting, suggesting that the electronic structure may be fragile against intrinsic or external perturbations. In this work we perform full-scale first principles calculations on the magnetic ground state and electronic structure of CaCrO3. It is revealed that the electronic structure and spin order are sensitive to the on-site Coulomb interaction and lattice distortion. The magnetic ground state is of the marginal stability, close to the boundary between various antiferromagnetically ordered phases. A crossing over the magnetic boundaries and associated metal-insulator transitions can be allowed by even weak lattice distortion (compressive strain) on the ab plane.

Donepezil is a reversible ACNE inhibitor that is clinically avail

Donepezil is a reversible ACNE inhibitor that is clinically available and relatively selective for inhibiting ACNE but not other cholinesterases. Because ACNE inhibitors have been shown to decrease the reinforcing effects of cocaine in animals, our hypothesis was that pretreatment with donepezil would attenuate the perceived value and other positive subjective effects of cocaine. We conducted a within-subject, double-blind, placebo-controlled, laboratory-based evaluation of the subjective effects produced by intravenous cocaine in human subjects receiving oral donepezil. Following three SNS-032 mw days of daily treatment with 5 mg of donepezil or oral placebo, participants

received intravenous placebo or cocaine (0.18 and 0.36 mg/kg). After a three-clay washout period, participants were crossed over to the opposite oral treatment, which was followed by identical intravenous infusions.

Donepezil was well-tolerated with only two drug-related adverse events reported that were mild and self-limiting. Treatment with donepezil increased ratings of ‘any’ and ‘good’ drug effect produced by low-dose cocaine, without modifying the response to high-close cocaine. When collapsed across intravenous close, treatment with donepezil decreased dysphoric effects and somatic symptoms, but did not modify the value of cocaine injections as determined by the Multiple Choice Questionnaire see more (MCQ). In summary, pretreatment with donepezil potentiated some measures for nonspecific and positive effects of low-dose cocaine. Across all intravenous treatments, participants receiving donepezil reported fewer somatic-dysphoric effects. Neither of these actions support selleck the value of donepezil as a treatment for cocaine dependence. Published by Elsevier Ireland Ltd.”
“Several lines of evidence suggest that the dopaminergic system is involved in the pathophysiology of major depressive disorder (MDD). Since the dopamine transporter (DAT1, also known as SLC6A3), mediates the active reuptake of dopamine from the synapses and thereby plays a vital role in the regulation of dopaminergic neurotransmission, we looked for a possible association

between the C/T single nucleotide polymorphism in intron 14 of the DAT1 gene (also referred to as rs40184) and MDD in a northeastern Thai population. One hundred and seventy-eight patients with MDD and 205 unrelated healthy controls were included in our study. Genotyping was performed using our newly established polymerase chain reaction-restriction fragment length polymorphism technique. We found no significant differences in genotype distributions, allele frequencies and allele carrier frequencies when comparing the two groups. Although not significant, we observed more carriers of the C allele (CC+CT genotypes) in healthy controls than in patients with MDD (chi(2) (square)= 3.20, degrees of freedom = 1, P = 0.073, odds ratio = 0.53 [95% confidence interval = 0.28-1.

Semi-quantitative analysis of the degree of inflammation, fibrobl

Semi-quantitative analysis of the degree of inflammation, fibroblast count and wound size was performed, as well as histometric analysis of re-epithelialization and percentage of collagen fibers of the lesion.

Results. Animals treated with chamomile showed the best results regarding epithelialization and percentage of collagen fibers

after 10 days. As expected, time had a statistically significant effect (p<0.05) on fibroblast count, epithelialization, inflammation and wound size; animals sacrificed at 3 days showed the worst results.

Conclusions. Chamomile stimulated re-epithelialization and the formation of collagen fibers after 10 DMXAA days of treatment; it did not, however, influence inflammation or fibroblast count.”
“Alzheimer’s, buy Screening Library Parkinson’s and Huntington’s disease, and amyotrophic lateral sclerosis are the most relevant neurodegenerative syndromes worldwide. The identification of the etiology and additional factors contributing to the onset and progression of these diseases is of great importance in order to develop both preventive and therapeutic intervention.

A common feature of these pathologies is the formation of aggregates, containing mutated and/or misfolded proteins, in specific subsets of neurons, which progressively undergo functional impairment and die. The relationship between protein aggregation and the molecular events leading to neurodegeneration has not yet been clarified. In the last decade, several lines of evidence pointed to a major role for mitochondrial

dysfunction in the onset of these pathologies. Here, we review how proteomics has been applied to neurodegenerative diseases in order to characterize the relationship existing between protein aggregation and mitochondrial alterations. Moreover, we highlight recent advances in the use of proteomics to identify protein modifications caused by oxidative stress. Future developments in this field are expected to significantly contribute to the full comprehension of the molecular MG-132 cost mechanisms at the heart of neurodegeneration.”
“Women represent a growing proportion of the physician workforce, worldwide. Therefore, for the purposes of workforce planning, it is increasingly important to understand differences in how male and female physicians work and might respond to financial incentives. A recent survey allowed us to determine whether sex-based differences in either physician income or responses to a hypothetical increase in reimbursement exist among French General Practitioners (GPs). Our analysis of 828 male and 244 female GPs’ responses showed that females earned 35% less per year from medical practice than their male counterparts. After adjusting for the fact that female GPs had practiced medicine fewer years, worked 11% fewer hours per year, and spent more time with each consultation, female GPs earned 11,194(sic), or 20.6%, less per year (95% CI: 7085(sic)-15,302(sic) less per year).

Factors predictive of TB screening included rheumatology or gastr

Factors predictive of TB screening included rheumatology or gastroenterology specialty, higher awareness of TB reactivation as a risk, greater adherence to TB testing guidelines, larger case-loads of patients with severe find more disease, practicing in a major industrialized country and greater number of anti-TNF agents for which risk-related information had been received.

CONCLUSIONS: Most physicians reported being aware of the attendant risk for reactivation of latent TB infection with

anti-TNF treatments. Results suggest that distributing pertinent educational materials is an effective component of a risk minimization strategy to promote TB screening among anti-TNF prescribers.”
“s lmmunohistochemical detection of Cyclooxygenase (Cox)-1 and -2 enzymes in canine mammary tumours (CMT) has recently been described. However, the prognostic value of their expression needs to be established. The aim of this study was to investigate Cox (-1 and -2) prognostic value in malignant

CMT by evaluating its correlation with clinicopathological parameters (tumour size, histological type, necrosis, lymph node metastasis) and with Disease Free Survival (DES) and Overall Survival (OS). Twenty seven female dogs with malignant tumours were included. Cox-2 expression was associated with lymph node metastasis at surgery time, development of distant metastasis during follow-up (p = 0.038), DFS (p = 0.03) and OS (p = 0.04). Multivariate survival analysis showed that Cox-2 did not retain 3-MA PI3K/Akt/mTOR inhibitor its significance as an independent prognostic CAL-101 nmr factor. For Cox-1 expression, no statistically significant association was observed. Present study suggests the usefulness of testing Cox-2 specific inhibitors as part of an adjuvant therapy in female dogs with malignant mammary neoplasias. (C) 2009 Elsevier Ltd. All rights reserved.”
“SETTING: Damien Foundation Project, Bangladesh.

OBJECTIVE: To evaluate sputum smear fluorescein diacetate (FDA) vital staining to predict culture-defined failure and rifampicin

(RMP) resistance.

DESIGN: A retrospective, operational study.

RESULTS: A total of 1633 episodes of auramine smear-defined late conversion and failure could be evaluated (respectively 640 and 584 on first treatment and 185 and 224 on retreatment). Negative FDA was 95% predictive of negative culture in patients on first treatment, while its positive predictive value was around 95% during retreatment. The predictive value of a positive (not scanty) result for RMP resistance or environmental non-tuberculous mycobacteria (NTM) was at least 90%, except in late converters on first-line treatment; a negative result was over 95% exclusive of the same except in retreatment failures. FDA correctly identified 88-98% of all RMP resistance.

CONCLUSIONS: FDA staining increased the proportion of tuberculosis patients put on second-line treatment without receiving the standard first-line retreatment regimen.

28; 95% Cl: 1 25-1 31) and PM10, (RR: 1 11; 95% Cl: 1 10-1 13) we

28; 95% Cl: 1.25-1.31) and PM10, (RR: 1.11; 95% Cl: 1.10-1.13) were associated see more with more pediatric influenza cases. There was a significant interaction effect (RR: 0.94; 95% Cl: 0.93-0.95) between PM10 and mean temperature on pediatric influenza. Adding the interaction term between mean temperature and PM10 substantially improved the model fit. This study provides evidence that PM10, needs to be taken into account when evaluating the temperature-influenza relationship. O-3 was also an important predictor, independent of temperature. (C) 2013 Elsevier Ltd. All

rights reserved.”
“Background: Exercise training confers beneficial effects on vascular reactivity in patients with chronic heart failure (CHF). This randomized study compares the effects of interval cycle training combined with strength training versus interval training alone on vascular reactivity in CHF patients.

Methods: Twenty-eight consecutive stable CHF patients (23 males, 53 +/- 10 years, 28.4 +/- 4.1 kg/m(2), left SCH727965 Cell Cycle inhibitor ventricular ejection fraction of 37 +/- 12%) were randomly assigned to 3 times’ weekly training sessions for 3 months, consisting

of a) 40 minutes of interval cycle training (n = 14), versus b) 20 minutes of similar interval training plus 20 minutes of strength training of the quadriceps, hamstrings, muscles of the shoulder and biceps brachialis (n = 14). The work/recovery ratio of each session was 30/60 seconds. The intensity of interval training was set at 50% of the peak workload achieved at the steep ramp test (consisted of a 25-Watt increase on a cycle ergometer every 10 seconds until exhaustion). All patients underwent maximal, symptom-limited cardiopulmonary exercise testing and ultrasound evaluation of vascular reactivity by flow-mediated vasodilation (FMD) before and after the program.

Results: A significant improvement in FMD was observed in the combined training group (P = 0.002), in contrast to the interval training alone group (P = NS); the improvement

was significantly greater in the combined training than in the interval training alone group (P < .05). Peak oxygen uptake increased significantly and similarly in both groups, in the interval training group (P = .03), and in the combined training group (P = .006). No significant correlation was found between FMD improvement and cardiopulmonary exercise parameters.

Conclusions: find more A combined high-intensity, interval cycle exercise with strength training induces a greater beneficial effect on vascular reactivity rather than interval exercise training alone in CHF patients. (J Cardiac Fail 2011;17:585-591)”
“As head-media spacing decreases down to 10 nm in the current hard disk drive systems, interaction of lubricant on the disk with a flying slider becomes increasingly important. With this extremely small spacing, environmental conditions such as temperature and humidity influence the interaction in the head-disk interface and lubricant transfer between the disk surface and the slider surface.