scholarly journals Membrane condenser as emerging technology for water recovery and gas pre-treatment: current status and perspectives

2019 ◽  
Vol 1 (1) ◽  
Author(s):  
Adele Brunetti ◽  
Francesca Macedonio ◽  
Giuseppe Barbieri ◽  
Enrico Drioli
Keyword(s):  
Current Status ◽  
Innovative Technology ◽  
Water Recovery ◽  
Treatment Unit ◽  
Treatment Stage ◽  
Treatment Technologies ◽  
Pre Treatment ◽  
And Control

Abstract The recent roadmap of SPIRE initiative includes the development of “new separation, extraction and pre-treatment technologies” as one of the “key actions” for boosting sustainability, enhancing the availability and quality of existing resources. Membrane condenser is an innovative technology that was recently investigated for the recovery of water vapor for waste gaseous streams, such as flue gas, biogas, cooling tower plumes, etc. Recently, it has been also proposed as pre-treatment unit for the reduction and control of contaminants in waste gaseous streams (SOx and NOx, VOCs, H2S, NH3, siloxanes, halides, particulates, organic pollutants). This perspective article reports recent progresses in the applications of the membrane condenser in the treatment of various gaseous streams for water recovery and contaminant control. After an overview of the operating principle, the membranes used, and the main results achieved, the work also proposes the role of this technology as pre-treatment stage to other separation technologies. The potentialities of the technology are also discussed aspiring to pave the way towards the development of an innovative technology where membrane condenser can cover a key role in redesigning the whole upgrading process.

scholarly journals The role of trans obturator tape as a surgical procedure for female stress urinary incontinence and its impact on quality of life in Jammu region

2019 ◽  
Vol 8 (12) ◽  
pp. 4975
Author(s):  
Sapna Puri ◽  
Manisha Kohli
Keyword(s):  
Quality Of Life ◽  
Stress Incontinence ◽  
Symptomatic Relief ◽  
Female Stress Urinary Incontinence ◽  
Medical Sciences ◽  
King’S Health Questionnaire ◽  
Promising Treatment ◽  
Pre Treatment

Background: Stress incontinence is one of the most common but debilitating health issue among women. It has a detrimental effect on overall health and quality of life of women. Trans obturator tape (TOT) has emerged as a promising treatment modality. The aim of present study was to assess the usefulness of TOT in terms of change in quality of life of stress incontinence patients.Methods: The study was performed at Department of Obstetrics and Gynecology, Acharya Shri Chandler of Medical Sciences (ASCOMS), Jammu. A total of 50 symptomatic women were enrolled in the study and underwent TOT procedure using outside-in technique. The quality of life of women was assessed at enrolment and 12 months after the procedure using King’s Health Questionnaire (KHQ). Change in QOL was assessed using paired ‘t’-test.Results: After 12 months follow-up, a total of 27 (54%) patients were entirely symptom free. As compared to pre-treatment QOL assessment on KHQ for general health/incontinence impact, quality of life and symptom scores a % decline of 73.2%, 79.8% and 78.4% was observed. For all the three parts, the change in scores was significant statistically. No other complications and side effects were reported.Conclusions: TOT is a useful procedure which provided symptomatic relief as well as QOL enhancement.

Effects of pre-treatment technologies on quantity and quality of source-sorted municipal organic waste for biogas recovery

2007 ◽  
Vol 27 (3) ◽  
pp. 398-405 ◽  
Author(s):  
Trine Lund Hansen ◽  
Jes la Cour Jansen ◽  
Åsa Davidsson ◽  
Thomas Højlund Christensen
Keyword(s):  
Organic Waste ◽  
Treatment Technologies ◽  
Pre Treatment ◽  
Biogas Recovery

scholarly journals Perpustakaan sebagai Teropong Profesionalisme Pustakawan

2018 ◽  
Vol 2 (1) ◽  
pp. 71
Author(s):  
Aris Nurohman
Keyword(s):  
Management Service ◽  
Library Complexity ◽  
And Control

Library is an institution that can not be separated from the role of librarians. Library dependence to the librarian is seen almost in the whole library complexity. Starting from planning, organizing, leadership, and control. Through this writing the authors will contribute a more real attachment between librarians and libraries. Based on some literature proves that between librarian and library can not stand alone. Starting from the management, service products and aspects of library accreditation assessment, librarians are instrumental in contributing enormously. Because of this dependence illustrates that the quality of the library will be seen from the quality of the librarian profession.

Prospects for Using Radionuclide Research Methods for Diagnosing and Evaluating Effectiveness of Treating Consequences of Coronavirus Diseasr (COVID-19

2021 ◽  
Vol 66 (1) ◽  
pp. 63-68
Author(s):  
A Kudryavtsev ◽  
A Kondakov ◽  
S Korvyakov ◽  
A. Sozykin ◽  
P. Nikitin ◽  
...  
Keyword(s):  
Distress Syndrome ◽  
Vascular Wall ◽  
Internal Organs ◽  
Ischemic Brain ◽  
Radionuclide Diagnostics ◽  
And Control ◽  
Inflammatory Changes ◽  
Subsequent Rehabilitation

Purpose: to determine the role of nuclear medicine methods in the diagnosis and quality control of treatment and rehabilitation of patients with complications after coronavirus diseasr (COVID-19) The article provides a brief analysis of the incidence of COVID-19 and highlights the role of diagnosis, treatment and rehabilitation of patients suffering from the consequences of coronavirus diseasr after the end of the pandemic. The most common clinical manifestation of coronavirus diseasr is bilateral interstitial pneumonia, one of the complications of which is the development of acute respiratory distress syndrome, its pathogenesis is highlighted. It is also noted that the leading link in the development of the disease is a systemic lesion of the endothelial vascular wall, which is the cause of thrombosis and its complications, primarily pulmonary embolism, ischemic brain infarctions and cardiovascular catastrophes. Specific methods of radionuclide diagnostics are described for individual organs and systems: respiratory, cardiovascular, brain, and others. The need to diagnose and control the quality of treatment and rehabilitation of patients with post-inflammatory changes in the parenchyma of internal organs and a decrease in their functional ability due to sclerotic changes, patients with changes in the state due to the transition of inflammation to the chronic stage, as well as with an overactive immune response to inflammatory changes. Conclusion: at the stage of diagnosis and treatment of the consequences of a previous coronavirus diseasr and subsequent rehabilitation, molecular imaging methods are essential in a complex of studies.

Microfluidic Applications in Vascular Bioengineering

2011 ◽  
pp. 1-30
Author(s):  
Anand Srinivasan ◽  
José L. López-Ribot ◽  
Anand K. Ramasubramanian
Keyword(s):  
Research Output ◽  
Microfluidic Devices ◽  
New Age ◽  
Current Status ◽  
Small Scale ◽  
Basic Principles ◽  
Microfluidic Flow ◽  
And Control ◽  
Manipulation And Control

Microfluidics is the manipulation and control of fluids in small scale, and has heralded a new age in science as evidenced by the rapid increase in the amount and quality of academic and industrial research output in this area in the recent times. Microfluidics has shown tremendous promise in both fundamental and applied research in the field of vascular bioengineering. In this review, we outline the basic principles of microfluidic flow and fabrication techniques, and describe the recent advances in the applications of microfluidic devices in diagnostic and prognostic vascular bioengineering. The field is still in its infancy and has a great potential for research and development as it matures to deliver commercially viable products. This review, focusing on the current status of microfluidic applications to diagnose and treat blood-related disorders, should be a valuable and opportune addition to the literature of interest to both academia and industry.

College Campus Sexual Assault: The Contribution of Peers’ Proabuse Informational Support and Attachments to Abusive Peers

2017 ◽  
Vol 24 (8) ◽  
pp. 922-935 ◽  
Author(s):  
Walter S. DeKeseredy ◽  
Amanda Hall-Sanchez ◽  
James Nolan
Keyword(s):  
United States ◽  
Sexual Assault ◽  
Peer Support ◽  
The United States ◽  
Female College Students ◽  
Campus Sexual Assault ◽  
Community Needs ◽  
And Control

Since the mid-1980s, researchers across the United States have uncovered high rates of sexual assault among female college students. However, to advance a better understanding of this gendered type of victimization, and to both prevent and control this problem, the research community needs to identify its major correlates. One that is consistently uncovered in North American campus survey work is negative peer support, especially that provided by male peers. Yet, some earlier studies have found that mixed-sex negative peer support, too, contributes to campus sexual assault. Using recent data from the Campus Quality of Life Survey conducted at a large residential school in the South Atlantic region of the United States, the main objectives of this article are to examine the role of mixed-sex negative peer support in campus sexual assault and to identify the groups of women most at risk of having friends who offer such support.

scholarly journals Quality Appraisal of Guidelines on Cancer-Associated Thrombosis Using AGREE II Instrument and Analysis of Current Status of New Oral Anticoagulants

2019 ◽  
Vol 25 ◽  
pp. 107602961984656 ◽  
Author(s):  
Jiuxing Zhang ◽  
Juan Xu ◽  
Wenlong Zhang ◽  
Meiting Jiang ◽  
Juan Liu ◽  
...  
Keyword(s):  
Clinical Practice ◽  
Oral Anticoagulants ◽  
New Oral Anticoagulants ◽  
Current Status ◽  
Supporting Evidence ◽  
Agree Ii ◽  
Prevention And Treatment ◽  
Cancer Associated Thrombosis

Cancer-associated thrombosis (CAT) studies have increased in recent years and the quality of guidelines to guide the clinical practice of CAT prevention and treatment becomes crucial. The therapy status of new oral anticoagulants (NOACs) has been established in some thrombotic diseases, but the evidence for CAT remains unconvincing. The aim of this research is to evaluate the quality of CAT guidelines and discuss the role of NOAC in CAT. A search of articles was performed using PubMed/Medline, Chinese National Knowledge Infrastructure, and other authoritative websites. Search terms included guideline or guidance, consensuses, cancer, and thrombosis. Appraisal of Guidelines for Research & Evaluation II (AGREE II) tool was used to evaluate the qualities of the guidelines. A total of 19 guidelines were screened out and evaluated, of which 8 were recommended, 5 were recommended after revision, and 6 were not recommended. For prevention and treatment of CAT, low-molecular-weight heparin is the most recommended, followed by vitamin K antagonist, unfractionated heparin, fondaparinux, and aspirin. New oral anticoagulant is optional in some cases of CAT treatment. Based on AGREE II assessment tool, the quality of CAT guidelines is inconsistent. Attention should be drawn to the quality of CAT guidelines during clinical practice. The role of NOAC in the treatment of CAT is gradually established but requires more supporting evidence from future clinical trials.

A Refresher on Herpes Zoster, Current Status on Vaccination, and the Role of the Dermatologist

2011 ◽  
Vol 15 (4) ◽  
pp. 185-191 ◽  
Author(s):  
Lyn C. Guenther ◽  
Charles W. Lynde
Keyword(s):  
Quality Of Life ◽  
Primary Care ◽  
Herpes Zoster ◽  
Preventive Medicine ◽  
Primary Care Physicians ◽  
Current Status ◽  
Age Group ◽  
Increased Risk

Background: Herpes zoster (HZ) and postherpetic neuralgia (PHN) have a significant impact on quality of life. PHN is often chronic and difficult to treat. Dermatologists have always been involved in making the diagnosis of these conditions and, most recently, teaching the need for early antiviral therapy. Objective: With the introduction of a new vaccine, HZ and its difficult-to-treat complication PHN can be prevented or minimized. Preventive medicine is important and has been supported by dermatologists with sun safety programs. Patients receiving biologics are at increased risk of developing zoster. Conclusion: Dermatologists should embrace zoster vaccination and recommend routine vaccination of immunocompetent individuals > age 60 years, as well as patients of any age who are starting immunosuppressants, including biologics. Given that individuals over age 50 years are at risk for PHN and studies have shown that the vaccine's immunogenicity and safety are maintained in individuals age 50 to 59 years, vaccination in this age group may be considered. Some dermatologists may consider vaccinating their own patients, but most will likely recommend that vaccination be performed by their patients' primary care physicians.

Obesity: the modern view of a problem

2016 ◽  
Vol 94 (5) ◽  
pp. 333-338
Author(s):  
Evgenii E. Achkasov ◽  
S. I. Rapoport ◽  
S. D. Runenko ◽  
A. O. Razina
Keyword(s):  
Health Risks ◽  
Multidisciplinary Approach ◽  
Overweight And Obesity ◽  
Role Of Government ◽  
Interdisciplinary Programs ◽  
Treatment And Prevention ◽  
Quality Of Food ◽  
And Control

The article is a review of recent epidemiological observations concerning the prevalence of overweight and obesity in different countries among people of different gender, age. social and ethnic groups. It also presents and analyses health risks and comorbidities leading to disability and death as reported by domestic and foreign researchers. It was found that obesity has multifactorial pathogenesis directly related to energy balance, consumed and expended calories. The need of a multidisciplinary approach to the treatment and prevention of the disease is emphasized taking into consideration the influence of the environment and increasing urbanization on the development of the pathology as well as the role of government efforts to stimulate physical activity of the population in the framework of integral interdisciplinary programs and control over the quality of food. The priority areas for the correction of overweight include optimization of motor activity and diet correction.

Sleep Disorders Associated with Parkinson's Disease: Role of Dopamine, Epidemiology, and Clinical Scales of Assessment

CNS Spectrums ◽  
2008 ◽  
Vol 13 (S4) ◽  
pp. 6-11 ◽  
Author(s):  
Shyamal H. Mehta ◽  
John C. Morgan ◽  
Kapil D. Sethi
Keyword(s):  
Parkinson’S Disease ◽  
Parkinson's Disease ◽  
Sleep Problems ◽  
Behavior Disorder ◽  
Sleep Behavior ◽  
Dopaminergic Therapy ◽  
Clinical Scales ◽  
And Control

ABSTRACTSleep dysfunction is common among patients with Parkinson's disease and occurs in approximately two thirds of patients. The problems range from nocturnal issues such as difficulty with sleep initiation, sleep fragmentation, disturbance of circadian rhythm, and rapid eye movement sleep behavior disorder, to daytime problems such as excessive daytime sleepiness. Frequent nighttime awakening and sleep disruption are the most common sleep problems in Parkinson's disease. Dopamine plays an important role in maintaining wakefulness. To improve sleep in Parkinson's disease, it is important to achieve the critical balance of adequate dopaminergic therapy and control of symptoms. Increased dopaminergic agents can cause dyskinesias and painful dystonia, and undertreatment can cause nighttime akinesia, rigidity, and worse quality of sleep. Other nondopaminergic drugs commonly used in Parkinson's disease can also affect sleep. In patients with advanced Parkinson's disease, deep brain stimulation of the subthalamic nucleus has a favorable impact on sleep quality and sleep architecture.

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