Miracle-dz/UniFAR-FTUs huggingface dataset:
Disturbance rejection tuning of a tracking multi-parametric predictive controller

Multi-parametric model predictive control (mp-MPC) enables application of MPC controllers with low on-line computational demand and fast sampling by shifting the burden of optimization to the off-line controller design stage. Because the approach is limited to problems of relatively small \dimensions, it is most useful for low-level control application, where disturbance rejection properties are very important. This study explores important issues in the transition from mp-MPC theory to the implementation of an industrial controller, with emphasis on offset-free output feedback tracking and Kalman filter tuning. A case study on a two-input single-output system of pressure control in a vacuum chamber of a wire annealer is presented.
DEPRESSION AND HEALTH-RELATED QUALITY OF LIFE

Chronic medical conditions drastically affect the lives of those afflicted, leading to pain, disability, and disruption. Comorbid depression can exacerbate the effects of medical illness and may be an independent source of suffering and disability. Data from the Epidemiological Follow-Up Study (NHEFS) of the first National Health and Nutrition Examination Survey (NHANES I) are used to examine the manner in which depression and comorbid medical conditions interact to affect health-related quality of life (HRQOL). The findings suggest a) that the effects of depression are comparable with those of arthritis, diabetes, and hypertension; and b) that depression and chronic medical illnesses interact to amplify the effects of the medical illness. The data also support the merit of adopting a multidimensional approach to HRQOL rather than treating it unidimensionally.
Disability in adult survivors of childhood cancer: a Swedish national cohort study.

PURPOSE We studied the effects of childhood or adolescent cancer and cancer treatment on disability as indicated by persistent aid needs in adult life. PATIENTS AND METHODS A group of 2,503 survivors of childhood cancer diagnosed before their 16th birthday were studied with data from registers in a national cohort of 1.91 million Swedish residents. Disability indicators were created from information in national registers about income (sickness pension, handicap allowance), personal assistance, and family situation in 2002. Multivariate logistic regression on the log scale was used to estimate relative risk (RR) ratios. RESULTS A total of 7.6% of survivors received handicap allowance indicating permanent disability, including brain tumors (14.0%), other solid tumors (6.3), and leukemias/lymphomas (2.9%), compared with 0.6% in the general population. Twenty-six percent of survivors of CNS tumor and 10% of survivors of solid tumors had at least one indication of a disability. Younger age at diagnosis suggested a higher risk for disability. CNS tumor survivors had an RR of 10.7 (95% CI, 9.3 to 12.8) for having at least one disability indication compared with the noncancer population, whereas leukemia and lymphoma survivors had an RR of 3.0, and survivors of other cancers had an RR of 3.8. Survivors of CNS tumor only had an increased RR for living in the parental household (RR = 1.6; 95% CI, 1.4 to 1.9). CONCLUSION Childhood cancer survivors more often have persistent needs of supportive measures provided by community and/or the parental household. The survivors of CNS tumors were at particular risk, indicating a need of safer treatment protocols, and tailored follow-up, prevention, and rehabilitation to address this persistent social disability.
Antibacterial Activity of Honey and Beebread of Different Origin Against S. aureus and S. epidermidis

Summary The study is aimed at the evaluation of antimicrobial properties of honey and beebread products of different origin. The inhibitory action of 34 honey and 4 beebread samples was tested against Staphylococcus aureus and Staphylococcus epidermidis by the agar well diffusion method. Total antibacterial activity was evaluated by measuring the clear zone around the well, and expressed in phenol concentration possessing equivalent activity. Honey samples were tested after dilution to 50, 25 and 10 % (by mass per volume). The solutions containing 10 % (by mass per volume) of honey did not have any effect on the growth of bacteria; some honey samples had no inhibitory activity on any of the concentrations used. The contribution of catalase and neutralization to the antimicrobial activity of honey was also assessed. It was found that the antibacterial activity of the tested honey samples was dependent on hydrogen peroxide formation, while such dependence was not observed for the beebread samples. Floral source of honey and bacterial culture were other two factors related to the antibacterial activity. However, the possible contribution of phytochemicals, which may be transferred to honey, should be assessed by using other methods.
Update on Conservative Management of Acoustic Neuroma

Objective To update the authors' experience with conservative management of acoustic neuromas. Study Design Retrospective chart review. Setting Private practice and tertiary care referral setting. Intervention Of 600 patients with acoustic neuroma, 102 were treated with the “wait and scan” treatment option. At least two magnetic resonance imaging scans were required of all patients. Main Outcome Measures Change in tumor size over time was evaluated, as were clinical symptoms: hearing status, tinnitus, balance disturbance, aural fullness, vertigo, headache, and facial pain, numbness, or weakness. Results Of 102 patients, the average follow-up time interval was 28.5 months. Forty-five (44%) of 102 patients demonstrated a change in tumor size: an average total growth of 2.17 mm per year. In the remaining 54 patients (53%), no growth was demonstrated during a mean follow-up of 28.5 months. Three patients demonstrated actual tumor shrinkage. Of the 102 patients receiving conservative treatment, 85 (84%) reported hearing loss, 67 (66%) tinnitus, 37 (36%) balance disturbance, 29 (28%) aural fullness, 28 (27%) vertigo, 7 (7%) headache, 4 (4%) facial numbness, 2 (2%) facial weakness, and 0 (0%) facial pain. Conclusion Conservative management—“wait and scan”—for selected patients with acoustic neuroma is a reasonable choice of management instead of radiation or microsurgery. In some situations the individual morbidities associated with surgery or radiation make those treatments not in the patient's best interests. A third option is necessary in patients who cannot or do not wish to undergo those other treatments.
Recognizing Car Fluents from Video Supplementary Material

Our Car-Fluent dataset includes 647 video clips, containing basically 10 types of semantic parts and 16 types of car part fluents with diverse camera viewpoints and occlusion conditions. Fig. 3 shows the whole scene context of these videos. The videos are collected from various sources (youtube, movies, VIRAT [3], etc.), and captured by both static cameras and moving cameras. As can be seen from Fig. 3, there are both high and low resolution parts, which pose great challenges on part localization and status estimation. On this dataset, the semantic parts are:
Using High-Level Construal and Perceptions of Changeability to Promote Self-Change Over Self-Protection Motives in Response to Negative Feedback

Diagnostic negative information presents people with a motivational dilemma. Although negative feedback can provide useful information with which to guide future self-improvement efforts, it also presents short-term affective costs. We propose that construal level, jointly with the perceived changeability of the feedback domain, determines whether people choose to accept or dismiss such information. Whereas low-level construal promotes short-term self-protection motivation (promoting dismissal), high-level construal promotes long-term self-change motivation (promoting acceptance)—to the extent that change is perceived as possible. Four studies support this hypothesis and examine underlying cognitive and motivational mechanisms. The present work may provide an integrative theoretical framework for understanding when people will be open to and accept negative diagnostic information, and has important practical implications for promoting self-change efforts.
Percutaneous Treatment of Intervertebral Disc Herniation

Interventional radiology plays a major role in the management of symptomatic intervertebral disc herniations. In the absence of significant pain relief with conservative treatment including oral pain killers and anti-inflammatory drugs, selective image-guided periradicular infiltrations are generally indicated. The precise control of needle positioning allows optimal distribution of steroids along the painful nerve root. After 6 weeks of failure of conservative treatment including periradicular infiltration, treatment aiming to decompress or remove the herniation is considered. Conventional open surgery offers suboptimal results and is associated with significant morbidity. To achieve minimally invasive discal decompression, different percutaneous techniques have been developed. Their principle is to remove a small volume of nucleus, which results in an important reduction of intradiscal pressure and subsequently reduction of pressure inside the disc herniation. However, only contained disc herniations determined by computed tomography or magnetic resonance are indicated for these techniques. Thermal techniques such as radiofrequency or laser nucleotomy seem to be more effective than purely mechanical nucleotomy; indeed, they achieve discal decompression but also thermal destruction of intradiscal nociceptors, which may play a major role in the physiopathology of discal pain. The techniques of image-guided spinal periradicular infiltration and percutaneous nucleotomy with laser and radiofrequency are presented with emphasis on their best indications.
MicroRNA expression profiles for the NCI-60 cancer cell panel

Advances in the understanding of cancer cell biology and response to drug treatment have benefited from new molecular technologies and methods for integrating information from multiple sources. The NCI-60, a panel of 60 diverse human cancer cell lines, has been used by the National Cancer Institute to screen >100,000 chemical compounds and natural product extracts for anticancer activity. The NCI-60 has also been profiled for mRNA and protein expression, mutational status, chromosomal aberrations, and DNA copy number, generating an unparalleled public resource for integrated chemogenomic studies. Recently, microRNAs have been shown to target particular sets of mRNAs, thereby preventing translation or accelerating mRNA turnover. To complement the existing NCI-60 data sets, we have measured expression levels of microRNAs in the NCI-60 and incorporated the resulting data into the CellMiner program package for integrative analysis. Cell line groupings based on microRNA expression were generally consistent with tissue type and with cell line clustering based on mRNA expression. However, mRNA expression seemed to be somewhat more informative for discriminating among tissue types than was microRNA expression. In addition, we found that there does not seem to be a significant correlation between microRNA expression patterns and those of known target transcripts. Comparison of microRNA expression patterns and compound potency patterns showed significant correlations, suggesting that microRNAs may play a role in chemoresistance. Combined with gene expression and other biological data using multivariate analysis, microRNA expression profiles may provide a critical link for understanding mechanisms involved in chemosensitivity and chemoresistance. [Mol Cancer Ther 2007;6(5):1483–91]
Hodgkin Lymphoma in Children: Experience in a Tertiary Care Centre in India

Background: In developing countries Hodgkin lymphoma (HL) has been seen to have a high male to female ratio, younger age at presentation, a high proportion of patients in advanced stage of disease, constitutional symptoms, and predominance of mixed cellularity histologic type. The results of treatment appear to be comparable to the results attained in developed nations. Methods: Children with HL who were diagnosed and treated at our center between 1990 and 2006 were retrospectively analyzed. Results: A total of 206 children with a mean age of 7.9±2.6 (range, 3 to 16) years were treated for HL. Among them, 52% presented with advanced-stage (stages III and IV) disease, 54% had B symptoms, and 69.6% had mixed cellularity type of HL. Multiagent chemotherapy was the mainstay of treatment. The 5-year overall survival and event-free survival rates were 92.7% and 77.75%, respectively. Children with early-stage disease and absence of B symptoms had a better overall survival of 97.7% each, as compared with 87.2% and 88.2% in those with late-stage disease and B symptoms, respectively. Conclusions: Even though developing countries have a different epidemiological profile, the outcome is good. Chemotherapy alone has shown excellent results in children with HL.
Using experimental manipulation to assess the roles of leaf litter in the functioning of forest ecosystems

The widespread use of forest litter as animal bedding in central Europe for many centuries gave rise to the first litter manipulation studies, and their results demonstrated that litter and its decomposition are a vital part of ecosystem function. Litter plays two major roles in forest ecosystems: firstly, litterfall is an inherent part of nutrient and carbon cycling, and secondly, litter forms a protective layer on the soil surface that also regulates microclimatic conditions. By reviewing 152 years of litter manipulation experiments, I show that the effects of manipulating litter stem from changes in one, or both, of these two functions, and interactions between the variables influenced by the accumulation of litter can result in feedback mechanisms that may intensify treatment effects or mask responses, making the interpretation of results difficult.
Dietary treatment of gluten ataxia

Background: Gluten ataxia is an immune mediated disease, part of the spectrum of gluten sensitivity, and accounts for up to 40% of cases of idiopathic sporadic ataxia. No systematic study of the effect of gluten-free diet on gluten ataxia has ever been undertaken. Objective: To study the effect of gluten-free diet on patients presenting with ataxia caused by gluten sensitivity. Methods: 43 patients with gluten ataxia were studied. All were offered a gluten-free diet and monitored every six months. All patients underwent a battery of tests to assess their ataxia at baseline and after one year on diet. Twenty six patients (treatment group) adhered to the gluten-free diet and had evidence of elimination of antigliadin antibodies by one year. Fourteen patients refused the diet (control group). Three patients had persistently raised antigliadin antibodies despite adherence to the diet and were therefore excluded from the analysis. Results: After one year there was improvement in ataxia reflected in all of the ataxia tests in the treatment group. This was significant when compared with the control group. The diet associated improvement was apparent irrespective of the presence of an enteropathy. Conclusions: Gluten ataxia responds to a strict gluten-free diet even in the absence of an enteropathy. The diagnosis of gluten ataxia is vital as it is one of the very few treatable causes of sporadic ataxia.
Minimal verbal subgroups

Introduction. In this note we obtain a description of the structure of the minimal verbal subgroups of a finite group which has, among others, the following consequences: Theorem 1. A finite group which belongs to the variety generated by its proper subgroups and proper factor-groups belongs either to the variety generated by its proper subgroups or to the variety generated by its proper factor-groups.
Stereotactic pallidotomy for the treatment of Parkinson's disease

We evaluated the safety and efficacy of microelectrode-guided stereotactic pallidotomy in patients with advanced Parkinson's disease (PD). Using diagnostic criteria and evaluations outlined in the Core Assessment Programme in Transplantation (CAPIT) protocol, we studied unilateral pallidotomy in 26 patients with advanced idiophatic PD, motor fluctuations, and peak dose dyskinesias. All underwent unilateral stereotactic pallidotomy. Assessments conducted in the “practically defined off” and “best on” states at baseline and at 1 and 6 months postoperatively included Unified Parkinson's Disease Rating Scale (UPDRS) parts II, III, and IV and timed motor testing as outlined in CAPIT. Motor UPDRS in the “off” state improved at 1 and 6 months after surgery (p = 0.002, p = 0.008) Likewise, the sum of individual “off” contralateral motor UPDRS items improved (p = 0.0002, p = 0.0005). The duration (p = 0.0001 at 1 and p = 0.001 at 6 months) and severity (p = 0.003 at 1 and p = 0.0005 at 6 months) of dyskinesia improved, but other aspects of the “on” function were unchanged. Serious adverse effects occurred in eight patients and included one fatal deep and three nonfatal frontal lobe hemorrhages with resultant language or behavioral deficits. Nonhemorrhagic complications included one hemiparesis and three frontal lobe syndromes. Pallidotomy improves PD motor disability in the “off” state. Peak dose dyskinesias are reduced, although other aspects of “on” motor function are unchanged. Although morbidity may limit its use, pallidotomy is effective in targeting particular symptoms such as unremitting dyskinesia and severe “off” motor disability in advanced PD.
Demonstration of Robust Host Cell Protein Clearance in Biopharmaceutical Downstream Processes

Residual host cell protein impurities (HCPs) are a key component of biopharmaceutical process related impurities. These impurities need to be effectively cleared through chromatographic steps in the downstream purification process to produce safe and efficacious protein biopharmaceuticals. A variety of strategies to demonstrate robust host cell protein clearance using scale‐down studies are highlighted and compared. A common strategy is the “spiking” approach, which is widely employed in clearance studies for well‐defined impurities. For HCPs this approach involves spiking cell culture harvest, which is rich in host cell proteins, into the load material for all chromatographic steps to assess their clearance ability. However, for studying HCP clearance, this approach suffers from the significant disadvantage that the vast majority of host cell protein impurities in a cell culture harvest sample are not relevant for a chromatographic step that is downstream of the capture step in the process. Two alternative strategies are presented here to study HCP clearance such that relevance of those species for a given chromatographic step is taken into consideration. These include a “bypass” strategy, which assumes that some of the load material for a chromatographic step bypasses that step and makes it into the load for the subsequent step. The second is a “worst‐case” strategy, which utilizes information obtained from process characterization studies. This involves operating steps at a combination of their operating parameters within operating ranges that yield the poorest clearance of HCPs over that step. The eluate from the worst case run is carried forward to the next chromatographic step to assess its ability to clear HCPs. Both the bypass and worst‐case approaches offer significant advantages over the spiking approach with respect to process relevance of the HCP impurity species being studied. A combination of these small‐scale validation approaches with large‐scale HCP clearance data from clinical manufacturing and manufacturing consistency runs is used to demonstrate robust HCP clearance for the downstream purification process of an Fc fusion protein. The demonstration of robust HCP clearance through this comprehensive strategy can potentially be used to eliminate the need for routine analytical testing or for establishing acceptance criteria for these impurities as well as to demonstrate robust operation of the entire downstream purification process.
Promising Psychotherapies for Personality Disorders

Objective: To provide a narrative review of recent research on the psychotherapeutic treatment of patients with personality disorders (PDs). Method: We conducted PubMed and PsycINFO searches of recently published articles that reported on the treatment outcomes of psychotherapies for PDs. Our focus was on studies that used randomized controlled trial (RCT) methodology. The search period was from January 2006 to June 2009. Results: The effectiveness of various psychotherapy treatment packages for PDs is well supported by favourable results from RCTs. Beneficial effects of psychotherapy included reduced symptomatology, improved social and interpersonal functioning, reduced frequency of maladaptive behaviours, and decreased hospitalization. Equivalent effects among the interventions we compared were common. Many of the treatments studied required only limited training by therapists. Most studies were focused on treating patients with borderline personality disorder (BPD). Some findings were suggestive of psychotherapy being cost-effective; however, few studies actually included formal cost analyses. Only one study included follow-up of treated patients beyond 1-yearposttreatment. Conclusions: There is strong support for the use of psychotherapy to treat patients with PDs. However, most of the evidence is limited to BPD. The findings of recent studies hold promise for training and practice. Future research should attend to identification of appropriate patient-treatment matches, elucidation of active treatment ingredients, and illumination of factors that are common among treatments that account for their equivalent effects.
Effect of Ziziphus jujube Fruit Infusion on Lipid Profiles, Glycaemic Index and Antioxidant Status in Type 2 Diabetic Patients: A Randomized Controlled Clinical Trial

This study was designed to assess the effects of Ziziphus jujube fruit (ZJF) infusion on lipid profiles, glycaemic control and antioxidant status in patients with type 2 diabetes mellitus (T2DM). In this randomized controlled clinical trial, 116 participants with T2DM (older than 30 years) were assigned to consume a balanced diet or diet plus ZJF infusion (10 g/100 mL boiling water) three times/day before main meals for 12 weeks. Diet was designed to be energy restricted (500 kcal/day deficit from estimated energy requirements), and macronutrient content was similar in both groups (55% carbohydrate, 15% protein and 30% fat). The consumption of ZJF infusion compared with the control group was associated with significant improvement in glycosylated haemoglobin (−0.68 ± 0.65 vs. −0.44 ± 0.55%; p = 0.03), total cholesterol (−24.29 ± 28.89 vs. −11.21 ± 29.98 mg/dL; p = 0.02), triglycerides (−43.3 ± 39.26 vs. −27.16 ± 46.84 mg/dL; p = 0.05), low‐density lipoprotein cholesterol (−19.85 ± 27.62 vs. −6.55 ± 27.82 mg/dL; p = 0.01), low‐density lipoprotein cholesterol/high‐density lipoprotein cholesterol (−0.56 ± 0.80 vs. −0.2 ± 0.72; p = 0.01) and total cholesterol to high‐density lipoprotein cholesterol ratios (−0.73 ± 0.94 vs. −0.35 ± 0.77; p = 0.02). ZJF had beneficial effects on glycosylated haemoglobin and lipid profile in T2DM patients. Further research is needed to identify the mechanism of ZJF action on glucose and lipid metabolism. Copyright © 2017 John Wiley & Sons, Ltd.