WorldWideScience

Sample records for hand longer temporary

  1. Temporary Nerve Block at Selected Digits Revealed Hand Motor Deficits in Grasping Tasks

    Directory of Open Access Journals (Sweden)

    Aude Carteron

    2016-11-01

    Full Text Available Peripheral sensory feedback plays a crucial role in ensuring correct motor execution throughout hand grasp control. Previous studies utilized local anesthesia to deprive somatosensory feedback in the digits or hand, observations included sensorimotor deficits at both corticospinal and peripheral levels. However, the questions of how the disturbed and intact sensory input integrate and interact with each other to assist the motor program execution, and whether the motor coordination based on motor output variability between affected and non-affected elements (e.g., digits becomes interfered by the local sensory deficiency, have not been answered. The current study aims to investigate the effect of peripheral deafferentation through digital nerve blocks at selective digits on motor performance and motor coordination in grasp control. Our results suggested that the absence of somatosensory information induced motor deficits in hand grasp control, as evidenced by reduced maximal force production ability in both local and non-local digits, impairment of force and moment control during object lift and hold, and attenuated motor synergies in stabilizing task performance variables, namely the tangential force and moment of force. These findings implied that individual sensory input is shared across all the digits and the disturbed signal from local sensory channel(s has a more comprehensive impact on the process of the motor output execution in the sensorimotor integration process. Additionally, a feedback control mechanism with a sensation-based component resides in the formation process for the motor covariation structure.

  2. Short and longer duration effects of protective gloves on hand performance capabilities and subjective assessments in a screw-driving task.

    Science.gov (United States)

    Dianat, Iman; Haslegrave, Christine M; Stedmon, Alex W

    2010-12-01

    The study investigated short and longer duration effects of gloves on hand performance capabilities (muscle activity, dexterity, touch sensitivity, finger pinch and forearm torque strength) and subjective assessments of discomfort and ease of manipulation when performing a light assembly task. The independent variables were hand condition with four levels (wearing cotton, nylon or nitrile gloves as well as barehanded) and point of time within the 2 h duration of the task (with measurements taken at 0, 30, 60, 90 and 120 min). Participants worked with a screwdriver to fit two components together using screws. Wearing gloves significantly increased the muscle activity, pinch strength and discomfort but reduced the dexterity and touch sensitivity. There was also a significant effect of task time on the muscle activity, dexterity, forearm torque strength and touch sensitivity, which indicates that the duration of the task should be an important consideration in glove evaluation studies and in the selection of work gloves. STATEMENT OF RELEVANCE: It is important to evaluate the effects of gloves on hand performance capabilities in a working context so that job demands can be taken into account and the most appropriate type of glove be chosen for each task. This study gives recommendations regarding the evaluation and use of gloves for screw-driving tasks.

  3. Temporary Termination.

    Science.gov (United States)

    Seligman, Linda

    1984-01-01

    Presents a method for helping clients deal productively with temporary intervals in counseling relationships that may be caused by either counselor or client vacations or trips. Advocates developing goals, providing an opportunity for continued communication, referrals, processing of accomplishments, and scheduling the next session. (LLL)

  4. Temporary workers

    NARCIS (Netherlands)

    Klein Hesselink, J.; Verbiest, S.; Goudswaard, A.

    2014-01-01

    Temporary employment contracts are often used by employers to manage fluctuations in personnel needs. Many sectors of industry experience these fluctuations, which are often seasonal. This creates uncertainty about the continuousness of demand for work, which is transferred from employers to

  5. Effect of Selective Temporary Anaesthesia in Combination with Sensory Re-Education on Improvement of Hand Sensibility after Median and Ulnar Nerve Repair

    Directory of Open Access Journals (Sweden)

    Roghayeh Hasan-Zadeh

    2008-04-01

    Full Text Available Objective: The results of sensory improvement from nerve repair in adult are often poor. To confirm with previous results and this hypothesis that forearm deafferentation would enhance the sensory outcome by increasing the cortical hand representation, this study is aimed to investigate the effect of repeated sessions of cutaneous forearm anaesthesia of the injured limb, in combination with sensory re-education on the sensory outcome in the hand after median or ulnar nerve repair. Materials & Methods: This experimental study was designed as a double-blind randomized clinical trial. 13 patients that they had been undergoing surgery of hand nerves repaire were selected probability and assigned to examination (n=6 and control (n=7 group. During a 2 week period, a topical anaesthetic cream (Lidocaine for examination group and a placebo for control group was applied repeatedly (twice a week for 1 hour onto the flexor aspect of the forearm of injured hand and combined with sensory re-education. Assessments of sensory function were performed prior to the experiment and after the fourth application of Lidocaine/placebo. For analysis of data, Wilcoxon singed rank and Mann - Whitney U-tests were used. Results: Perception of touch that was measured with SWMs, had been improved significantly in the Lidocaine group in comparison with placebo group (P=0/03. Conclusion: This finding suggests that forearm deafferentation of injured limb, in combination with sensory re-education, can enhance sensory reover after nerve repair.

  6. Temporary Residences: a becoming project

    Directory of Open Access Journals (Sweden)

    Luisa Ingaramo

    2012-04-01

    Full Text Available Among the experimental actions fostered so far by the Compagnia di San Paolo through its Housing Program, committed in handling the complex and fragmented housing discomfort issue, the Temporary Dwellings initiative represents a unique and innovative experience, as it actually offers the chance to activate a proper managerial direction around and about the real estate development processes. In particular, the Temporary Dwellings action is marked by two key aspects: a structured co-planning vision and projects selected through a requests for proposal system. The process in the whole aims on the one hand at reaching an high transparent level of decision making , while, on the other hand, at developing a continuous and mutual monitoring and matching activity between the Housing Program and the group of cross-curricular experts teamed up in the project: technicians, designers, managers, psychologists, contractors, and the other local stakeholders.

  7. Permanent Temporariness? Changes in Social Contracts in Knowledge Work

    Directory of Open Access Journals (Sweden)

    Bente Rasmussen

    2012-02-01

    Full Text Available Many sociologists have argued that work no longer plays the central role in contemporary life experience because we have entered an age of insecurity in relation to employment, and knowledge workers are often pictured as egoistical portfolio workers who are only interested in their careers and no longer loyal to their employers. Cappelli (1999 on the other hand argues that more insecure employment relations is a result of employers’ strategy to buy workers rather than offering them long-term relations. Using case studies from seven different knowledge work contexts in Norway, this article argues that more temporary employment relations is not the result of career-seeking portfolio workers, but of changes in employment practices of their employers. These are not primarily changes in the formal employment contracts from permanent to temporary employment, but in the social contracts as they are practiced by the employers and experienced by the knowledge workers in the different contexts of knowledge work. The reason for more temporary relations was not because work does not matter for knowledge workers. On the contrary, we found that they accepted insecure conditions because work mattered and because they were eager to take on new tasks, learn the trade in new fields, and show that they were able to do the job. When they left their employer, it was because they were not able to do a good job in their positions or because they were increasingly directly exposed to an insecure market that signaled that they were not profitable (enough for their employer. Although changes in employment practices by the employers toward more short-term relations are not caused by disloyal portfolio workers, these practices may produce the problem of disloyal workers who have to secure their employment in the labor market.

  8. The Temporary Leave Dilemma -

    DEFF Research Database (Denmark)

    Amilon, Anna

    2010-01-01

    Lone mothers have to take care of a sick child with little or no help from the child’s other parent and have to carry all costs connected to leave-taking. This paper empirically tests whether lone mothers take more temporary parental leave to care for sick children than partnered mothers...... and whether parental leave is associated with a signaling cost. The results from this study of Swedish mothers show that lone mothers use more temporary parental leave than partnered mothers. Further, within the group of lone mothers, those with higher socioeconomic status take less temporary parental leave...... than those with lower socioeconomic status, whereas no such differences are found within the group of partnered mothers. One possible interpretation is that signaling costs negatively influence the utilization of temporary parental leave for lone mothers....

  9. Working Longer in Good Health

    NARCIS (Netherlands)

    F.R.M. Leijten (Fenna)

    2015-01-01

    markdownabstractAbstract Due to an ageing society, an increasing retirement age, and high prevalence of chronic health problems among older persons, it is important to understand how older employees [with health problems] can work for longer and productively, often this is termed ‘sustainable

  10. Temporary physical protection systems

    International Nuclear Information System (INIS)

    Williams, J.D.; Gangel, D.J.; Madsen, R.W.

    1991-01-01

    Terrorism and other aspects of world political instability have created a high demand for temporary physical protection systems within the nuclear materials management community. They can be used when vehicles carrying important assets are away from their permanent fixed site location, around areas where experiments are being temporarily conducted, around construction areas and one portions of a fixed site physical security system which is temporarily inoperable. Physical security systems can be grouped into four categories: tactical, portable, semi-permanent, and fixed. The resources and experience gained at Sandia National Laboratories in over forty years of developing and implementing security systems for protecting nuclear weapons and fixed nuclear facilities is now being applied to temporary physical security systems. This paper emphasizes temporary physical security systems and their component parts that are presently available and identify additional system-subsystem objectives, requirements, and concepts

  11. Temporary labour contracts

    CERN Document Server

    1999-01-01

    The five contracts for Temporary Labour assignments on the CERN site (L020/PE, L021/PE, L022/PE, L023/PE and L024/PE) approved by the Finance Committee in March 1996 (CERN/FC/3857) will reach the end of their initial three-year contractual period at the end of December 1999. Following the satisfactory execution of these contracts during this period, CERN requests approval to extend them from January 2000 for the first of the two years foreseen in the original adjudication. The Finance Committee is invited: - to take note that the three-year expenditure for Temporary Labour contracts from 1997 to 1999 will not exceed 19 100 000 Swiss francs, compared to the 18 900 000 Swiss francs estimated at the time of the adjudication in March 1996; - to approve an extension of the present Temporary Labour contracts for the year 2000 for a total amount not exceeding 6 000 000 Swiss francs.

  12. Meaningful radiation worker training for temporary craftsmen

    International Nuclear Information System (INIS)

    Williams, S.L.

    1976-01-01

    The carefully organized Radiation Worker Training Program presented to permanently assigned personnel at a power reactor facility too often falls by the wayside when temporary craftsmen are brought in for an outage. Even though these temporary workers will frequently be assigned to outage jobs with high radiation and/or contamination exposures, their Radiation Worker Training is often squeezed into an already busy schedule, thus reducing its effectiveness. As an aid for evaluating the effectiveness of an existing Radiation Worker Training Program for temporary craftsmen or for setting up a new program, the following guides are presented and discussed in this paper: the training environment; the interest and meaningfulness of the presentation; the method or methods used for presentation of the training information; the use of demonstrations; trainee participation; and, measuring the amount and type of information retained by a trainee. Meaningful Radiation Worker Training for temporary craftsmen can pay big dividends. Craftsmen can be expected to make fewer mistakes, thus reducing radiation exposure and lessening the chance for the spread of contamination. The craftsmen will also benefit by being able to work longer and utility management will benefit by having lower outage costs

  13. A temporary index

    International Nuclear Information System (INIS)

    Thomson, Jon; Craighead, Alison

    2015-01-01

    represent diverse timescales resulting in a rich constellation of data. Each decorative counter will exist in a number of different forms. Initially we have been using data projections in art galleries as places to test the decorative visual abstraction of information we are proposing, which is to mirror each countdown so they appear like totems. The next stage will be to establish a network of these counters online, in what could be described as our 'virtual physiography'. Once we have begun building a network of counters in virtual spaces, we will attach the information to places like Google Earth etc. and as this network of counters evolves we will then be able to manifest them in more concrete ways in galleries. It is at this point, that information contained in these collected art works will begin the long process of becoming embedded into the collective cultural memory of institutions like art museums. Ultimately we will also look at possibilities of building semi-permanent physical counters in the places they refer to with a view to making them self (solar) powered. These representations of time in Temporary Index far outstrip the human life cycle right now, and provide us with a glimpse into the vast time scales that define the universe in which we live in. They also represent a future limit of humanity's temporal sphere of influence: at the moment it is difficult to think of much else we have made lasting longer than our nuclear waste. So this is why we have decided to focus on developing these collected artworks in a way that focuses on the present and not on their own physical persistence into a far-flung future. It is in making information more transparent, more visible and more widely known in societies now that we can have a greater chance of it being transmitted into the future by our collective institutional memory -in this case cultural institutions that have proven to be reasonable stores of pan-generational memory to date

  14. Temporary labour contracts

    CERN Document Server

    2001-01-01

    At its September 2000 meeting, the Finance Committee approved a second one-year extension of the four existing temporary labour contracts (L020/PE, L021/PE, L022/PE, L023/PE) until 31 December 2001 for a total amount not exceeding 6 000 000 Swiss francs at 2000 prices. The Finance Committee is invited: - to take note that the estimated annual expenditure on temporary labour in 2001 will amount to approximately 4 500 000 Swiss francs against the previously estimated 6 000 000 Swiss francs; - to approve the extension of the four existing contracts by six months to 30 June 2002 for an overall amount not exceeding 1 500 000 Swiss francs; - to take note that new contracts for the Swiss part of the CERN site will be submitted for adjudication in December 2001 and that new contracts for the French part of the CERN site will be submitted for adjudication in the course of 2002.

  15. Stiff Hands

    Science.gov (United States)

    ... All Topics A-Z Videos Infographics Symptom Picker Anatomy Bones Joints Muscles Nerves Vessels Tendons About Hand Surgery What is a Hand Surgeon? What is a Hand Therapist? Media Find a Hand Surgeon Home Anatomy Stiff Hands Email to a friend * required fields ...

  16. Hand Infections

    Science.gov (United States)

    ... All Topics A-Z Videos Infographics Symptom Picker Anatomy Bones Joints Muscles Nerves Vessels Tendons About Hand Surgery What is a Hand Surgeon? What is a Hand Therapist? Media Find a Hand Surgeon Home Anatomy Hand Infections Email to a friend * required fields ...

  17. Hand Fractures

    Science.gov (United States)

    ... All Topics A-Z Videos Infographics Symptom Picker Anatomy Bones Joints Muscles Nerves Vessels Tendons About Hand Surgery What is ... Hand Therapist? Media Find a Hand Surgeon Home Anatomy ... DESCRIPTION The bones of the hand serve as a framework. This framework supports the muscles that make the wrist and fingers move. When ...

  18. 25 CFR 11.607 - Temporary orders and temporary injunctions.

    Science.gov (United States)

    2010-04-01

    ... injunction: (1) Does not prejudice the rights of the parties or the child which are to be adjudicated at... temporary maintenance or temporary support of a child of the marriage entitled to support. The motion shall... the peace of the other party or of any child; (3) Excluding a party from the family home or from the...

  19. The benefits of longer fuel cycle lengths

    International Nuclear Information System (INIS)

    Kesler, D.C.

    1986-01-01

    Longer fuel cycle lengths have been found to increase generation and improve outage management. A study at Duke Power Company has shown that longer fuel cycles offer both increased scheduling flexibility and increased capacity factors

  20. Hand Therapy

    Science.gov (United States)

    ... from conditions such as carpal tunnel syndrome and tennis elbow , as well as from chronic problems such as ... Tools Advice from a Certified Hand Therapist on Tennis Elbow Advice from a Certified Hand Therapist: Living with( ...

  1. Hand Anatomy

    Science.gov (United States)

    ... All Topics A-Z Videos Infographics Symptom Picker Anatomy Bones Joints Muscles Nerves Vessels Tendons About Hand Surgery What is ... Hand Therapist? Media Find a Hand Surgeon Home Anatomy Bones Joints Muscles Nerves Vessels Tendons Anatomy The upper extremity is ...

  2. [Hand osteoarthritis].

    Science.gov (United States)

    Šenolt, Ladislav

    Hand osteoarthritis (OA) is a common chronic disorder causing pain and limitation of mobility of affected joints. The prevalence of hand OA increases with age and more often affects females. Clinical signs obviously do not correlate with radiographic findings - symptomatic hand OA affects approximately 26 % of adult subjects, but radiographic changes can be found in up to two thirds of females and half of males older than 55 years.Disease course differ among individual patients. Hand OA is a heterogeneous disease. Nodal hand OA is the most common subtype affecting interphalangeal joints, thumb base OA affects first carpometacarpal joint. Erosive OA represents a specific subtype of hand OA, which is associated with joint inflammation, more pain, functional limitation and erosive findings on radiographs.Treatment of OA is limited. Analgesics and nonsteroidal anti-inflammatory drugs are the only agents reducing symptoms. New insights into the pathogenesis of disease should contribute to the development of novel effective treatment of hand OA.

  3. Temporary labour contracts

    CERN Document Server

    2000-01-01

    The five contracts for Temporary Labour assignments on the CERN site (L020/PE, L 021/PE, L 022/PE, L 023/PE and L 024/PE) approved by the Finance Committee in March 1996 (CERN/FC/3857) reached the end of their initial three-year contractual period at the end of December 1999. At CERN?s request, in September 1999 the Finance Committee approved an extension of these contracts for the year 2000 for a total amount not exceeding 6 000 000 Swiss francs (CERN/FC/4196). In December 1999, one of the five contractors, FIRCROFT, withdrew from its contract for 2000. Following the satisfactory execution of the four remaining contracts during 2000, CERN requests approval to extend them from January 2001 for the second of the two optional years provided for in the original adjudication. The Finance Committee is invited to approve the extension of the existing contracts until 31 December 2001 for a total amount not exceeding 6 000 000 Swiss francs at 2000 prices.

  4. The temporary international collective chronicle

    International Nuclear Information System (INIS)

    Kravchenko, Yu.Ya.

    2007-01-01

    The temporary international collective brief history is presented from the time of its establishment in 1972 (and even earlier) till the termination of its activity in 1990 (and even later). Works in the temporary international collective framework demonstrate an example of successful cooperation of specialists from different countries in the field of calculation-theoretical and experimental research on the WWER reactor physics. The results of experimental and calculation studies were reported to the topical meetings, workshops, conferences, and symposia as well as were published in the temporary international collective reports and proceedings. The answers to the questions about the temporary international collective activity-What? Where? When?-are presented in this chronicle (Authors)

  5. Minimum Wage Effects in the Longer Run

    Science.gov (United States)

    Neumark, David; Nizalova, Olena

    2007-01-01

    Exposure to minimum wages at young ages could lead to adverse longer-run effects via decreased labor market experience and tenure, and diminished education and training, while beneficial longer-run effects could arise if minimum wages increase skill acquisition. Evidence suggests that as individuals reach their late 20s, they earn less the longer…

  6. Temporary storage area characterization report

    International Nuclear Information System (INIS)

    1990-01-01

    The preferred alternative identified in the Remedial Investigation/Feasibility Study (RI/FS) for the Weldon Spring Quarry Bulk Wastes is to remove the wastes from the quarry and transport them by truck to temporary storage facility at the chemical plant site. To support the RI/FS, this report provides data to characterize the temporary storage area (TSA) site and to ensure the suitability of the proposed location. 31 refs., 14 figs., 7 tabs

  7. 5 CFR 213.3199 - Temporary organizations.

    Science.gov (United States)

    2010-01-01

    ... 5 Administrative Personnel 1 2010-01-01 2010-01-01 false Temporary organizations. 213.3199 Section... SERVICE Excepted Schedules Schedule A § 213.3199 Temporary organizations. Positions on the staffs of temporary organizations, as defined in 5 U.S.C. 3161(a). Appointments may not exceed 3 years, but temporary...

  8. 42 CFR 488.415 - Temporary management.

    Science.gov (United States)

    2010-10-01

    ... 42 Public Health 5 2010-10-01 2010-10-01 false Temporary management. 488.415 Section 488.415... Compliance for Long-Term Care Facilities with Deficiencies § 488.415 Temporary management. (a) Definition. Temporary management means the temporary appointment by CMS or the State of a substitute facility manager or...

  9. Robotic Hand

    Science.gov (United States)

    1993-01-01

    The Omni-Hand was developed by Ross-Hime Designs, Inc. for Marshall Space Flight Center (MSFC) under a Small Business Innovation Research (SBIR) contract. The multiple digit hand has an opposable thumb and a flexible wrist. Electric muscles called Minnacs power wrist joints and the interchangeable digits. Two hands have been delivered to NASA for evaluation for potential use on space missions and the unit is commercially available for applications like hazardous materials handling and manufacturing automation. Previous SBIR contracts resulted in the Omni-Wrist and Omni-Wrist II robotic systems, which are commercially available for spray painting, sealing, ultrasonic testing, as well as other uses.

  10. Connecting Temporary and Permanent Organizing

    DEFF Research Database (Denmark)

    Stjerne, Iben Sandal; Velikova, Silviya Svejenova

    2016-01-01

    This paper investigates the relationship between a permanent organization and a series of temporary organizations. It draws on an in-depth study of the process through which a Danish film production company, seeking to balance innovation and persistence in a troubled industry, struggles to realize...... a novel children’s film and its sequels. The study reveals tensions at different levels as well as boundary work and boundary roles that address them, bringing in shadows of past and future projects. The study extends the understanding of the dialectic between temporary and permanent organizing...

  11. Physical Exposures, Work Tasks, and OSHA-10 Training Among Temporary and Payroll Construction Workers.

    Science.gov (United States)

    Caban-Martinez, Alberto J; Santiago, Katerina M; Stillman, Jordan; Moore, Kevin J; Sierra, Danielle A; Chalmers, Juanita; Baniak, Melissa; Jordan, Melissa M

    2018-04-01

    We characterize and compare the self-reported physical exposures, work tasks, and OSHA-10 training in a non-probabilistic sample of temporary and payroll construction workers. In June 2016, a total of 250 payroll and temporary general laborers employed at Florida construction sites completed a survey at the job site as part of the falls reported among minority employees (FRAME) study. Workers employed through temp agencies (57.1%) were significantly more likely to report moving or lifting materials more than 100 pounds than payroll workers (38.5%; P < 0.01). Temporary construction workers with 10-hour OSHA training (22.2%) spent significantly less time with intense hand use/awkward hand posture than temporary workers without 10-hour OSHA training (46.9%; P = 0.048). Temp construction workers with OSHA 10-hour training reported less hazardous physical postures than workers without the same training.

  12. Morbidity of temporary loop ileostomies

    NARCIS (Netherlands)

    Bakx, R.; Busch, O. R. C.; Bemelman, W. A.; Veldink, G. J.; Slors, J. F. M.; van Lanschot, J. J. B.

    2004-01-01

    Background/Aims: A temporary loop ileostomy is constructed to protect a distal colonic anastomosis. Closure is usually performed not earlier than 8 - 12 weeks after the primary operation. During this period, stoma-related complications can occur and enhance the adverse effect on quality of life. The

  13. Hand eczema

    DEFF Research Database (Denmark)

    Ibler, K.S.; Jemec, G.B.E.; Flyvholm, M.-A.

    2012-01-01

    Background. Healthcare workers are at increased risk of developing hand eczema. Objectives. To investigate the prevalence and severity of self-reported hand eczema, and to relate the findings to demographic data, occupation, medical speciality, wards, shifts, and working hours. Patients/materials......Background. Healthcare workers are at increased risk of developing hand eczema. Objectives. To investigate the prevalence and severity of self-reported hand eczema, and to relate the findings to demographic data, occupation, medical speciality, wards, shifts, and working hours. Patients...... dermatitis, younger age, male sex (male doctors), and working hours. Eighty nine per cent of subjects reported mild/moderate lesions. Atopic dermatitis was the only factor significantly related to severity. Sick leave was reported by 8% of subjects, and notification to the authorities by 12%. Conclusions...... or severity, but cultural differences between professions with respect to coping with the eczema were significant. Atopic dermatitis was related to increased prevalence and severity, and preventive efforts should be made for healthcare workers with atopic dermatitis....

  14. Hand Osteoblastoma

    Directory of Open Access Journals (Sweden)

    M. Farzan

    2006-06-01

    Full Text Available Background and Aim: Osteoblastoma is one of the rarest primary bone tumors. Although, small bones of the hands and feet are the third most common location for this tumor, the hand involvement is very rare and few case observations were published in the English-language literature. Materials and Methods: In this study, we report five cases of benign osteoblastoma of the hand, 3 in metacarpals and two in phalanxes. The clinical feature is not specific. The severe nocturnal, salicylate-responsive pain is not present in patients with osteoblastoma. The pain is dull, persistent and less localized. The clinical course is usually long and there is often symptoms for months before medical attention are sought. Swelling is a more persistent finding in osteoblastoma of the hand that we found in all of our patients. The radiologic findings are indistinctive, so preoperative diagnosis based on X-ray appearance is difficult. In all of our 5 cases, we fail to consider osteoblastoma as primary diagnosis. Pathologically, osteoblastoma consisting of a well-vascularized connective tissue stroma in which there is active production of osteoid and primitive woven bone. Treatment depends on the stage and localization of the tumor. Curettage and bone grafting is sufficient in stage 1 or stage 2, but in stage 3 wide resection is necessary for prevention of recurrence. Osteosarcoma is the most important differential diagnosis that may lead to inappropriate operation.

  15. Temporary employment and health: a review.

    Science.gov (United States)

    Virtanen, Marianna; Kivimäki, Mika; Joensuu, Matti; Virtanen, Pekka; Elovainio, Marko; Vahtera, Jussi

    2005-06-01

    We aimed to review evidence on the relationship between temporary employment and health, and to see whether the association is dependent on outcome measure, instability of employment, and contextual factors. We systematically searched for studies of temporary employment and various health outcomes and critically appraised 27 studies. The review suggests higher psychological morbidity among temporary workers compared with permanent employees. According to some studies, temporary workers also have a higher risk of occupational injuries but their sickness absence is lower. Morbidity may be higher in temporary jobs with high employment instability and in countries with a lower number of temporary workers and unemployed workers. The evidence indicates an association between temporary employment and psychological morbidity. The health risk may depend on instability of temporary employment and the context. Confounding by occupation may have biased some of the studies. Additional research to clarify the role of employment instability, hazard accumulation, and selection is recommended.

  16. Employment protection and temporary work agencies

    OpenAIRE

    Baumann, Florian; Mechtel, Mario; Stähler, Nikolai

    2008-01-01

    Employers who use temporary agency staff in contrast to regular staff are not affected by employment protection regulations when terminating a job. Therefore, services provided by temporary work agencies may be seen as a substitute for regular employment. In this paper, we analyze the effects of employment protection on the size of the temporary work agency sector in a model of equilibrium unemployment. We find that higher firing costs may even reduce temporary work agency employment if agenc...

  17. Children’s Brain Development Benefits from Longer Gestation

    Directory of Open Access Journals (Sweden)

    Elysia Poggi Davis

    2011-02-01

    Full Text Available Disruptions to brain development associated with shortened gestation place individuals at risk for the development of behavioral and psychological dysfunction throughout the lifespan. The purpose of the present study was to determine if the benefit for brain development conferred by increased gestational length exists on a continuum across the gestational age spectrum among healthy children with a stable neonatal course. Neurodevelopment was evaluated with structural magnetic resonance imaging (MRI in 100 healthy right-handed six to ten year old children born between 28 and 41 gestational weeks with a stable neonatal course. Data indicate that a longer gestational period confers an advantage for neurodevelopment. Longer duration of gestation was associated with region-specific increases in grey matter density. Further, the benefit of longer gestation for brain development was present even when only full term infants were considered. These findings demonstrate that even modest decreases in the duration of gestation can exert profound and lasting effects on neurodevelopment for both term and preterm infants and may contribute to long-term risk for health and disease.

  18. 36 CFR 13.182 - Temporary facilities.

    Science.gov (United States)

    2010-07-01

    ... 36 Parks, Forests, and Public Property 1 2010-07-01 2010-07-01 false Temporary facilities. 13.182... NATIONAL PARK SYSTEM UNITS IN ALASKA Cabins Use of Temporary Facilities Related to Taking Fish and Wildlife § 13.182 Temporary facilities. In a national preserve where the taking of fish and wildlife is...

  19. Temporary Clusters and Knowledge Creation

    DEFF Research Database (Denmark)

    Maskell, Peter; Bathelt, Harald; Malmberg, Anders

    2004-01-01

    or participating in such events are means toidentify the current market frontier, take stock of relative competitive positions and formfuture plans. These events exhibit many of the characteristics ascribed to permanentclusters, albeit in a temporary, periodic and intensified form. The temporary clusters...... arehotspots of intense knowledge exchange, network building and idea generation.In investigating the extent and nature of these phenomena, the present paper explores anumber of issues. First, it shows that international trade fairs and other professionalgatherings are events which enable firms to compare...... their own products with others whichare available to the world market. Comparisons to and interactions with other firmsstimulate processes of knowledge creation. Second, it demonstrates how trade fairs areimportant for firms when selecting partners with whom to develop global pipelines,enabling access...

  20. Large capacity temporary visual memory

    Science.gov (United States)

    Endress, Ansgar D.; Potter, Mary C.

    2014-01-01

    Visual working memory (WM) capacity is thought to be limited to three or four items. However, many cognitive activities seem to require larger temporary memory stores. Here, we provide evidence for a temporary memory store with much larger capacity than past WM capacity estimates. Further, based on previous WM research, we show that a single factor — proactive interference — is sufficient to bring capacity estimates down to the range of previous WM capacity estimates. Participants saw a rapid serial visual presentation (RSVP) of 5 to 21 pictures of familiar objects or words presented at rates of 4/s or 8/s, respectively, and thus too fast for strategies such as rehearsal. Recognition memory was tested with a single probe item. When new items were used on all trials, no fixed memory capacities were observed, with estimates of up to 9.1 retained pictures for 21-item lists, and up to 30.0 retained pictures for 100-item lists, and no clear upper bound to how many items could be retained. Further, memory items were not stored in a temporally stable form of memory, but decayed almost completely after a few minutes. In contrast, when, as in most WM experiments, a small set of items was reused across all trials, thus creating proactive interference among items, capacity remained in the range reported in previous WM experiments. These results show that humans have a large-capacity temporary memory store in the absence of proactive interference, and raise the question of whether temporary memory in everyday cognitive processing is severely limited as in WM experiments, or has the much larger capacity found in the present experiments. PMID:23937181

  1. Transcending Organization in Temporary Systems

    DEFF Research Database (Denmark)

    Stjerne, Iben Sandal

    in temporary systems that lack stability and formal order. It advances our understanding of transcending organization in creative industries by adopting a practice based perspective. Empirically, the dissertation presents an in-depth study of the Danish film industry, which is an extreme case of a project...... film workers with different functional roles and six months of ethnographic study of film projects in the Danish film industry, in particular delving into the film project Antboy and its sequels....

  2. Temporary air-raid shelters

    International Nuclear Information System (INIS)

    Jokela, J.; Olin, J.; Koukkari, H.

    1983-05-01

    This report deals with materials and structures of temporary air-raid shelters. At first, the weapon effects against which the temporary shelters can protect are described. These are, primarily, the fragmentation and blast pressure caused by conventional weapons and those effects of the nuclear weapons which exist outside the total disaster and fire areas. Temporary shelters built into existing buildings can give protection either from radioactive fallout or from fallout and collapse of the building above. For fallout protection heavy materials are needed, which simultaneously protect from fragmentation. In the research report, the methods and materials used for the contruction of a fallout shelter into an apartment house and a small house are introduced. The collapse loads acting on a basement ceiling and the design of additional timber supports are also presented. The use of various materials in the construction of shelters outside the buildings are introduced. Separate shelters can be built either under the ground or on the ground. The same materials can be used in both cases, but the underground shelters have a better level of protection. (author)

  3. The hand of Homo naledi

    Science.gov (United States)

    Kivell, Tracy L.; Deane, Andrew S.; Tocheri, Matthew W.; Orr, Caley M.; Schmid, Peter; Hawks, John; Berger, Lee R.; Churchill, Steven E.

    2015-01-01

    A nearly complete right hand of an adult hominin was recovered from the Rising Star cave system, South Africa. Based on associated hominin material, the bones of this hand are attributed to Homo naledi. This hand reveals a long, robust thumb and derived wrist morphology that is shared with Neandertals and modern humans, and considered adaptive for intensified manual manipulation. However, the finger bones are longer and more curved than in most australopiths, indicating frequent use of the hand during life for strong grasping during locomotor climbing and suspension. These markedly curved digits in combination with an otherwise human-like wrist and palm indicate a significant degree of climbing, despite the derived nature of many aspects of the hand and other regions of the postcranial skeleton in H. naledi. PMID:26441219

  4. An approach for longer lifetime MCFCs

    Energy Technology Data Exchange (ETDEWEB)

    Matsumoto, Masaru; Tatsumi, Masahiko; Hayano, Takuro [MCFC Research Association, Tokyo (Japan)] [and others

    1996-12-31

    For entering into commercialization of MCFC power plants in the beginning of the 21st century, we will devote to research for increasing lifetime as long as 40,000 hours with cell performance decay rate of 0.25 %/1000hrs as the target in FY 1999. This paper will discuss on our approach for longer lifetime MCFCs through electrolyte-loss management and NiO precipitation management as well as micro-structural control of electrodes and matrix plates. Cell voltage decay rate will be estimated by simulation through series of experiments on accelerated conditions.

  5. Atomic weights: no longer constants of nature

    Science.gov (United States)

    Coplen, Tyler B.; Holden, Norman E.

    2011-01-01

    Many of us were taught that the standard atomic weights we found in the back of our chemistry textbooks or on the Periodic Table of the Chemical Elements hanging on the wall of our chemistry classroom are constants of nature. This was common knowledge for more than a century and a half, but not anymore. The following text explains how advances in chemical instrumentation and isotopic analysis have changed the way we view atomic weights and why they are no longer constants of nature

  6. ESDRED Temporary Sealing Technology Final Technical Report

    Energy Technology Data Exchange (ETDEWEB)

    Alonso, J.; Garcia-Sineriz, J. L.; Barcena, I.; Alonso, M. C.; Fernandez Luco, L.; Garcia, J. L.; Fries, T.; Pettersson, S.; Boden, A.; Salo, J. P.

    2009-07-01

    The work in the ESDRED In te grated Project Module 4, Temporary Sealing (using low pH cement) Technology, consisted first of designing a low pH cement formulation and then of preparing several concrete designs suitable for the construction of sealing plugs and for rock support using shot crete techniques. Regarding sealing plugs, a short plug was constructed at Aspo in Sweden and it was very quickly loaded to failure i.e. slippage by applying water pressure to one face. A second, full scale plug was subsequently constructed at Grimsel test site in Switzerland. It was loaded using the swelling pressure created by bentonite blocks which were artificially hydrated. At time of writing the targeted pressure on the plug was not reached. As the saturation of the bentonite is taking longer than expected the partners involved agreed to continue with the saturation of the bentonite blocks and the related data monitoring beyond the ESDRED Project. The studies on low-pH shot crete for rock sup port were based on available recipes of low-pH concrete mixtures for use in a repository. Pilot and full scale tests were carried out in Sweden and in Switzerland. (Author) 5 refs.

  7. Temporary agency work, migration and the crisis in Greece: labour market segmentation intensified.

    Science.gov (United States)

    Maroukis, Thanos

    2016-05-01

    This article focuses on the under-researched temporary agency employment in Greece. It shows that the development of the temporary employment agency sector has gone hand in hand with the flow of undocumented and exploitable migrant labour in Greece over the past 25 years, reflecting the segmentation of the Greek labour market along ethnic lines. Using empirical research evidence on the operation of temporary employment agencies in the Greek hospitality and health care sectors, the article highlights the precarious or even illicit nature of agency employment in a context in which labour outsourcing and flexible employment are promoted by policy-makers. Last but not least, it suggests that the segmented landscape of the Greek labour market has become more complex during the economic crisis, with more and more Greeks drawn to agency-mediated precarious employment.

  8. Temporary agency work, migration and the crisis in Greece: labour market segmentation intensified

    Science.gov (United States)

    2016-01-01

    This article focuses on the under-researched temporary agency employment in Greece. It shows that the development of the temporary employment agency sector has gone hand in hand with the flow of undocumented and exploitable migrant labour in Greece over the past 25 years, reflecting the segmentation of the Greek labour market along ethnic lines. Using empirical research evidence on the operation of temporary employment agencies in the Greek hospitality and health care sectors, the article highlights the precarious or even illicit nature of agency employment in a context in which labour outsourcing and flexible employment are promoted by policy-makers. Last but not least, it suggests that the segmented landscape of the Greek labour market has become more complex during the economic crisis, with more and more Greeks drawn to agency-mediated precarious employment. PMID:27499601

  9. Temporary employment in Russia: why mostly men?

    Directory of Open Access Journals (Sweden)

    Tatiana Karabchuk

    2012-08-01

    Full Text Available The paper deals with temporary employment in the Russian labour market. The main focus is the gender difference regarding determinants of temporary employment. Unlike most European countries, where women are more likely to have temporary work, in Russia men predominantly have this status, comparable to the situation in many developing countries. This paper seeks to understand why this is the case. The household survey of NOBUS (held in 2003 by State Statistical Centre with World Bank participation is used to answer this question: the results suggest that gender differences in temporary employment do exist, and that the main factors that explain these differences are education, and marital status.

  10. Live Longer, Work Longer: Making It Happen in the Labor Market

    Directory of Open Access Journals (Sweden)

    Milan Vodopivec

    2008-03-01

    Full Text Available An aging population and the corresponding shrinkage of the labor force will create a significant drag on economic growth and may jeopardize the economic well-being of some of the elderly. Thus working longer is an imperative – but extending working lives has proven difficult, both because workers do not want to work longer and because employers are lukewarm about employing older workers. As measures that can be taken to motivate workers to work longer, the paper proposes providing retirement incentives and attractive, flexible working arrangements. To induce employers to hire old workers, it suggests removing the obstacles imposed by restrictive labor market institutions, an increase in the human capital of workers via life-long learning, and addressing age-discrimination. Chances for extending working lives will also increase as the health of elderly workers is improved.

  11. Evaluation of color stability of different temporary restorative materials

    Directory of Open Access Journals (Sweden)

    José Vitor Quinelli Mazaro

    Full Text Available AbstractIntroductionTemporary restorative materials are widely used, however, little is know about their color stability.Objectiveto evaluate the color stability of the following temporary restorative materials: acrylic and bis-acrylic resins after immersion in pigmenting solutions for different periods of storage.Material and methodFour materials were tested (Dêncor/Clássico, Protemp 4/3M ESPE; Structur 2 SC/Voco; Luxatemp AM Plus/DMG and 30 test specimens (15 mm in diameter and 2 mm thick per material were fabricated. They were divided according to the storage medium (artificial saliva, saliva + cola type soda, and saliva + coffee and storage time intervals (2, 5, 7 and 15 days. Color measurements were made before and after immersions, with use of a spectrophotometer, by means of the CIE L*a*b* system. The data were analyzed by the analysis of variance and the Tukey Test, at a level of significance of 5%.ResultAcrylic resin presented greater color stability in comparison with bis-acrylic resins (p<0.001. When bis-acrylic resins were compared no significant difference was observed between the resins Structur and Luxatemp (p=0.767. As regards solutions tested, coffee showed the highest color change values (p<0.001, and the longer the storage time interval, the greater was the color change in all the temporary restorative materials analyzed (p<0.001.ConclusionAcrylic resin presented greater color stability in comparison with bis-acrylic resins (p<0.001. Coffee caused the greatest color change, and immersion time was determinant in color stability of the temporary materials analyzed.

  12. The Diaspora and Temporary Migrant Workers: Basic Concepts

    Directory of Open Access Journals (Sweden)

    Marija Krstić

    2016-02-01

    Full Text Available The paper looks at the phenomenon of migrant workers who emigrated to Western European countries after World War II. The labor demands created by the economic reconstruction of these countries, most notably Great Britain, West Germany, France, Switzerland, the Benelux countries, Sweden and Austria, coupled with low birth rates and high death rates, made it necessary for them to hire immigrant workers. On the other hand, poor economic conditions, few employment opportunities and a yearning for a higher standard of living drove workers from Italy, Spain, Portugal, Turkey, Yugoslavia, Greece, Ireland, Finland and North Africa to seek work abroad. These temporary migrant workers represent a link between their countries of origin and their host countries, and, as a group of people maintaining links with their native countries, they can also be considered their countries’ diaspora. However, considering the temporary nature of their residence abroad, it is questionable whether they actually are a diaspora. It is for this reason that the paper juxtaposes the phenomena of the diaspora and temporary migrant workers in order to analyze the question of whether, when and how these workers become a diaspora. In particular, it focuses on migrant workers from Yugoslavia, usually referred to as “gastarbajteri” (gastarbeiter, who in the 1960s and 1970s migrated mostly to West Germany, Austria, Australia, France and Switzerland, and on their political treatment by the Yugoslav state.

  13. Diversity patterns of temporary wetland macroinvertebrate ...

    African Journals Online (AJOL)

    Although macroinvertebrates are potentially useful for assessing the condition of temporary wetlands, little is yet known about them. Macroinvertebrate assemblages were assessed in 138 temporary wetlands in the south-western Cape, recording 126 taxa. However, predicted richness estimates were all higher than the ...

  14. Lessons learnt from experimental temporary octopus fishing ...

    African Journals Online (AJOL)

    This paper presents evidence of the fisheries effect of experimental temporary fishing closures for Octopus in the then-emergent Velondriake Locally Managed Marine Area (LMMA) in south-west Madagascar during 2004–2006. We present an analysis of the O. cyanea catch data for the first two years of temporary closures ...

  15. 36 CFR 13.166 - Temporary facilities.

    Science.gov (United States)

    2010-07-01

    ... 36 Parks, Forests, and Public Property 1 2010-07-01 2010-07-01 false Temporary facilities. 13.166... facilities. A temporary facility or structure directly and necessarily related to the taking of subsistence... facilities which shall be published annually in accordance with § 1.7 of this chapter. ...

  16. On the Sharing of Temporary Parental Leave

    DEFF Research Database (Denmark)

    Amilon, Anna

    2007-01-01

    This paper views temporary parental leave (leave from work to take care of a sick child) as a household public good, produced with time inputs of the parents as the only input. Assuming equal productivities in the production of temporary parental leave and equal utility functions of the spouses...

  17. Clean Hands Count

    Medline Plus

    Full Text Available ... has been rented. This feature is not available right now. Please try again later. Published on May ... 34 How The Clean Hands - Safe Hands System Works - Duration: 3:38. Clean Hands-Safe Hands 5, ...

  18. The potential contribution to climate change mitigation from temporary carbon storage in biomaterials

    DEFF Research Database (Denmark)

    Jørgensen, Susanne Vedel; Hauschild, Michael Zwicky; Nielsen, Per H.

    2015-01-01

    of biomaterials.The recently developed approach for quantifying the climate tipping potential (CTP) of emissions is used, with some adaption, to account for the value of temporary carbon storage. CTP values for short-, medium- and long-term carbon storage in chosen biomaterials are calculated for two possible...... future atmospheric greenhouse gas (GHG) concentration development scenarios. The potential magnitude of the temporary carbon storage in biomaterials is estimated by considering the global polymer production being biobased in the future.Both sets of CTP values show the same trend; storage which releases...... contributes with negative CTP values, which means mitigation. The longer the duration of the storage, the larger the mitigation potential.Temporary carbon storage in biomaterials has a potential for contributing to avoid or postpone the crossing of a climatic target level of 450 ppm CO2e, depending on GHG...

  19. Temporary closure of the tunnel

    CERN Multimedia

    Relations with the Host States Service

    2005-01-01

    Owing to major maintenance work, the tunnel linking the various parts of the CERN site will be closed from Monday 4 July to Sunday 24 July 2005 The Host State authorities have given authorisation for persons employed by CERN or the Institutes to travel and for goods belonging to these entities to be transported between the various parts of the site via Gate E (Charles de Gaulle) while this work is being carried out, subject to strict compliance with the Rules for the Use of the Tunnel (see http://dsu.web.cern.ch/dsu/dsum/hsr/DOCUMENTS/8200980415.pdf). Gate E will thus be open between 7.00 a.m. and 7.00 p.m. from Monday to Friday during the period concerned. The rules governing the use of Gate E to enter the Meyrin site between 7.30 a.m. and 9.00 a.m. or to leave the site between 5.00 p.m. and 6.30 p.m. (see http://dsu.web.cern.ch/dsu/dsum/hsr/DOCUMENTS/12222_041027.pdf)) will remain unaffected by this temporary authorisation. Relations with the Host States Service and TS-FM Group

  20. Environment - Borrow Area for Temporary Levee

    Data.gov (United States)

    Army Corps of Engineers, Department of the Army, Department of Defense — This data represents the location of a borrow site for construction materials used in temporary levee building during flood events. The footprint of these areas have...

  1. PC based temporary shielding administrative procedure (TSAP)

    International Nuclear Information System (INIS)

    Olsen, D.E.; Pederson, G.E.; Hamby, P.N.

    1995-01-01

    A completely new Administrative Procedure for temporary shielding was developed for use at Commonwealth Edison's six nuclear stations. This procedure promotes the use of shielding, and addresses industry requirements for the use and control of temporary shielding. The importance of an effective procedure has increased since more temporary shielding is being used as ALARA goals become more ambitious. To help implement the administrative procedure, a personal computer software program was written to incorporate the procedural requirements. This software incorporates the useability of a Windows graphical user interface with extensive help and database features. This combination of a comprehensive administrative procedure and user friendly software promotes the effective use and management of temporary shielding while ensuring that industry requirements are met

  2. Temporary Authorizations at Permitted Waste Management Facilities

    Science.gov (United States)

    This rule under the Code of Federal Regulations (CFR) provides EPA with the authority to grant a permittee temporary authorization, without prior public notice and comment, to conduct activities necessary to respond promptly to changing conditions.

  3. PC based temporary shielding administrative procedure (TSAP)

    Energy Technology Data Exchange (ETDEWEB)

    Olsen, D.E.; Pederson, G.E. [Sargent & Lundy, Chicago, IL (United States); Hamby, P.N. [Commonwealth Edison Co., Downers Grove, IL (United States)

    1995-03-01

    A completely new Administrative Procedure for temporary shielding was developed for use at Commonwealth Edison`s six nuclear stations. This procedure promotes the use of shielding, and addresses industry requirements for the use and control of temporary shielding. The importance of an effective procedure has increased since more temporary shielding is being used as ALARA goals become more ambitious. To help implement the administrative procedure, a personal computer software program was written to incorporate the procedural requirements. This software incorporates the useability of a Windows graphical user interface with extensive help and database features. This combination of a comprehensive administrative procedure and user friendly software promotes the effective use and management of temporary shielding while ensuring that industry requirements are met.

  4. The Impact of Education and Occupation on Temporary and Permanent Work Incapacity

    DEFF Research Database (Denmark)

    Datta Gupta, Nabanita; Lau, Daniel; Pozzoli, Dario

    and occupation by estimating a quasi-maximum-likelihood discrete factor model. Data on sickness absence and disability spells for the population of older workers come from the Danish administrative registers for 1998-2002. We generally find an independent role of both education and occupation on temporary work......This paper investigates whether education and working in a physically demand- ing job causally impact temporary work incapacity, i.e. sickness absence, and permanent work incapacity, i.e. the inflow to disability via sickness absence. Our contribution is to allow endogeneity of both education...... incapacity only. Having at least primary education reduces women's (men's) probability of temporary work incapacity by 16% (38%) while working in a physically demanding job increases it by 37% (26%). On the other hand, conditional on sickness absence, the effects of education and occupation on permanent work...

  5. Association of temporary complete AV block and junctional ectopic tachycardia after surgery for congenital heart disease

    International Nuclear Information System (INIS)

    Paech, Christian; Dähnert, Ingo; Kostelka, Martin; Mende, Meinhardt; Gebauer, Roman

    2015-01-01

    Junctional ectopic tachycardia (JET) is a postoperative complication with a mortality rate of up to 14% after surgery for congenital heart disease. This study evaluated the risk factors of JET and explored the association of postoperative temporary third degree atrioventricular (AV) block and the occurrence of JET. Data were collected retrospectively from 1158 patients who underwent surgery for congenital heart disease. The overall incidence of JET was 2.8%. Temporary third degree AV block occurred in 1.6% of cases. Permanent third degree AV block requiring pacemaker implantation occurred in 1% of cases. In all, 56% of patients with JET had temporary AV block (P < 0.001), whereas no case of postoperative JET was reported in patients with permanent AV block (P = 0.56). temporary third degree AV block did not suffer from JET. A correlation between temporary third degree AV block and postoperative JET could be observed. The risk factors identified for JET include younger age groups at the time of surgery, longer aortic cross clamping time and surgical procedures in proximity to the AV node

  6. Hand Surgery: Anesthesia

    Science.gov (United States)

    ... All Topics A-Z Videos Infographics Symptom Picker Anatomy Bones Joints Muscles Nerves Vessels Tendons About Hand Surgery What is a Hand Surgeon? What is a Hand Therapist? Media Find a Hand Surgeon Home Anatomy Hand Surgery Anesthesia Email to a friend * required ...

  7. 32 CFR 147.32 - Temporary eligibility for access at the top secret and SCI levels and temporary eligibility for...

    Science.gov (United States)

    2010-07-01

    ... Guidelines for Temporary Access § 147.32 Temporary eligibility for access at the top secret and SCI levels... 32 National Defense 1 2010-07-01 2010-07-01 false Temporary eligibility for access at the top secret and SCI levels and temporary eligibility for âQâ access authorization: For someone who is not the...

  8. 32 CFR 147.30 - Temporary eligibility for access at the confidential and secret levels and temporary eligibility...

    Science.gov (United States)

    2010-07-01

    ... 32 National Defense 1 2010-07-01 2010-07-01 false Temporary eligibility for access at the confidential and secret levels and temporary eligibility for âLâ access authorization. 147.30 Section 147.30... Temporary Access § 147.30 Temporary eligibility for access at the confidential and secret levels and...

  9. [Temporary disability and its legal implications].

    Science.gov (United States)

    Martin-Fumadó, Carles; Martí Amengual, Gabriel; Puig Bausili, Lluïsa; Arimany-Manso, Josep

    2014-03-01

    Temporary disability is the condition that workers face when, as the result of illness (common or professional) or accident (work-related or not), they are temporarily prevented from performing their work and require health care. The management of temporary disability is a medical act that involves (in addition to a complex clinical assessment) obvious social, occupational and financial connotations and requires continuing medical follow-up from doctors, as well as responses to medical-legal conflicts. The regulatory framework on the subject is extensive in the Spanish setting and highly diverse in the European setting. Beyond the regulatory framework, the repercussions of temporary disability are self-evident at all levels. Although determining temporary disability is a common medical act for practicing physicians, it is not exempt from risks or difficulties arising from the assessment itself and the characteristics of practicing medical care. Established medical-legal conflicts include the processing of health data and the requirements for transferring information related to workers' temporary disability to their company's medical services. The interest and usefulness demonstrated by the data obtained from forensic medicine for public health require the incorporation of these data into general healthcare information, as it could be essential to the surveillance of worker health. The recommendations established by medical societies, as good practice guidelines, are especially useful in this type of conflict. Copyright © 2014 Elsevier España, S.L. All rights reserved.

  10. Temporary and circular labour migration and codevelpment: a case estudy

    Directory of Open Access Journals (Sweden)

    Elena Sánchez-Montijano

    2012-05-01

    Full Text Available The search for new ways to manage international migration is one of the main topics at the current political agendas. Within this framework, Temporary and Circular Labour Migration (TCLM as a way of fl ow management on the one hand, and co-development as a set of actions that seek to articulate migration and development on the other, have recently been promoted as double win situations. Both initiatives depart from the assumption that migrants can make important contributions to development, in their countries of destination but also in their countries of origin. The paper explores the opportunities and difficulties that arise when a single initiative attempts tobring together these two types of activities, which have so far been managed by different entities and in separated venues. The study raises the question about the positive and negative effects of this alliance. The article presents the results of a TCLM case study.

  11. Osteoarthritis of the Hand

    Science.gov (United States)

    ... All Topics A-Z Videos Infographics Symptom Picker Anatomy Bones Joints Muscles Nerves Vessels Tendons About Hand Surgery What is a Hand Surgeon? What is a Hand Therapist? Media Find a Hand Surgeon Home Anatomy Osteoarthritis Email to a friend * required fields From * ...

  12. Hands in Systemic Disease

    Science.gov (United States)

    ... All Topics A-Z Videos Infographics Symptom Picker Anatomy Bones Joints Muscles Nerves Vessels Tendons About Hand Surgery What is ... Hand Therapist? Media Find a Hand Surgeon Home Anatomy ... hands, being composed of many types of tissue, including blood vessels, nerves, skin and skin-related tissues, bones, and muscles/tendons/ligaments, may show changes that reflect a ...

  13. Denmark: HAND in HAND Policy Questionnaire

    DEFF Research Database (Denmark)

    Laursen, Hilmar Dyrborg; Nielsen, Birgitte Lund

    2018-01-01

    Som del af det internationale EU finansierede projekt Hand in Hand, der fokuserer på de såkaldte SEI-kompetencer (Social, Emotional, Intercultural), er dansk policy i relation til elevernes sociale, emotionelle og interkulturelle læring kortlagt i denne rapport. Der refereres bl.a. til "elevernes...

  14. Predicted buffer zones to protect temporary pond invertebrates from ground-based insecticide applications against desert locusts.

    NARCIS (Netherlands)

    Lahr, J.; Gadji, B.; Dia, D.

    2000-01-01

    To estimate safe downwind distances (i.e. buffer zone widths) for temporary ponds from ULV-treatments with current locust insecticides, experimental trials with two ground-based sprayers, the hand-held Micro-Ulva® and the vehicle-mounted Ulva-Mast® X15 Mark I, were conducted with fenitrothion

  15. Temporary quadriplegia following continuous thoracic paravertebral block.

    Science.gov (United States)

    Calenda, Emile; Baste, Jean Marc; Danielou, Eric; Michelin, Paul

    2012-05-01

    A case of temporary quadriplegia following a continuous thoracic paravertebral block in an adult patient scheduled for video-assisted thoracoscopy is presented. An 18-gauge Tuohy needle was inserted under direct vision by the surgeon but the tip of the catheter was not localized. Postoperatively, the patient developed temporary quadriplegia 90 minutes after the start of a continuous infusion of ropivacaine 0.2%. Imaging studies showed that the catheter was localized in the intrathecal space. Copyright © 2012 Elsevier Inc. All rights reserved.

  16. Robotic hand project

    OpenAIRE

    Karaçizmeli, Cengiz; Çakır, Gökçe; Tükel, Dilek

    2014-01-01

    In this work, the mechatronic based robotic hand is controlled by the position data taken from the glove which has flex sensors mounted to capture finger bending of the human hand. The angular movement of human hand’s fingers are perceived and processed by a microcontroller, and the robotic hand is controlled by actuating servo motors. It has seen that robotic hand can simulate the movement of the human hand that put on the glove, during tests have done. This robotic hand can be used not only...

  17. Managing Conflict in Temporary Management Systems

    Science.gov (United States)

    Wilemon, David L.

    1973-01-01

    As organizational tasks have grown more complex, several innovative temporary management systems such as matrix management have been developed. The Apollo space program has been an important contribution to the development of matrix management techniques. Discusses the role of conflict within the matrix, its determinants, and the process of…

  18. 78 FR 24239 - Temporary Mailing Promotion

    Science.gov (United States)

    2013-04-24

    ... POSTAL REGULATORY COMMISSION [Docket No. R2013-6; Order No. 1702] Temporary Mailing Promotion... offering a Technology Credit Promotion. This notice informs the public of the Postal Service's filing and... changes associated with offering a Technology Credit Promotion.\\1\\ The promotion is planned to begin on...

  19. Ambiguous diagnosis, futile treatments and temporary recovery ...

    African Journals Online (AJOL)

    Ambiguous diagnosis, futile treatments and temporary recovery: Meanings of medical treatment among HIV/AIDS family caregivers providing care without ARVs. ... to understand unstable treatment outcomes; and policy makers should strengthen home-based care by developing policies that integrate palliative care into HIV ...

  20. 40 CFR 82.65 - Temporary exemptions.

    Science.gov (United States)

    2010-07-01

    ...) PROTECTION OF STRATOSPHERIC OZONE Ban on Nonessential Products Containing Class I Substances and Ban on Nonessential Products Containing or Manufactured With Class II Substances § 82.65 Temporary exemptions. (a) Any... January 1, 1996. (e) Any person selling or distributing, or offering to sell or distribute, any product...

  1. Temporary tattoos: a novel OSCE assessment tool.

    Science.gov (United States)

    Gormley, Gerry; Menary, Allison; Layard, Brooke; Hart, Nigel; McCourt, Collette

    2013-08-01

    There are many issues regarding the use of real patients in objective structured clinical examinations (OSCEs). In dermatology OSCE stations, standardised patients (SPs) with clinical photographs are often used. Temporary transfer tattoos can potentially simulate skin lesions when applied to an SP. This study aims to appraise the use of temporary malignant melanoma tattoos within an OSCE framework. Within an 11-station OSCE, a temporary malignant melanoma tattoo was developed and applied to SPs in a 'skin lesion' OSCE station. A questionnaire captured the opinions of the candidate, SP and examiners, and the degree of perceived realism of each station was determined. Standard post hoc OSCE analysis determined the psychometric reliability of the stations. The response rates were 95.9 per cent of candidates and 100 per cent of the examiners and SPs. The 'skin lesion' station achieved the highest realism score compared with other stations: 89.0 per cent of candidates felt that the skin lesion appeared realistic; only 28 per cent of candidates had ever seen a melanoma before in training. The psychometric performance of the melanoma station was comparable with, and in many instances better than, other OSCE stations. Transfer tattoo technology facilitates a realistic dermatology OSCE station encounter. Temporary tattoos, alongside trained SPs, provide an authentic, standardised and reliable experience, allowing the assessment of integrated dermatology clinical skills. © 2013 John Wiley & Sons Ltd.

  2. Closing a temporary ileostomy within two weeks

    DEFF Research Database (Denmark)

    Hindenburg, Tommy; Rosenberg, J.

    2010-01-01

    Temporary ileostomy is frequently constructed to relieve a rectal anastomosis and avoid peritonitis if the anastomosis is leaking. Ostomy is a burden for both the patient and society and early closure is therefore desirable to counteract increased morbidity. Several prospective studies and a single...

  3. Temporary/portable nuclear fallout shelter

    Energy Technology Data Exchange (ETDEWEB)

    Hampel, V E

    1991-01-15

    The design and invention of a temporary/portable fallout shelter has been described in context of schematic and representative embodiments. Tent structures are described which include disposable, exterior, semi-transparent plastic and/or fabric shield membranes covering a tent composed of stretched, tightly woven, rip-resistant fabric panels supported by tensile rods/wands. 16 figs.

  4. Hand Hygiene With Alcohol-Based Hand Rub: How Long Is Long Enough?

    Science.gov (United States)

    Pires, Daniela; Soule, Hervé; Bellissimo-Rodrigues, Fernando; Gayet-Ageron, Angèle; Pittet, Didier

    2017-05-01

    BACKGROUND Hand hygiene is the core element of infection prevention and control. The optimal hand-hygiene gesture, however, remains poorly defined. OBJECTIVE We aimed to evaluate the influence of hand-rubbing duration on the reduction of bacterial counts on the hands of healthcare personnel (HCP). METHODS We performed an experimental study based on the European Norm 1500. Hand rubbing was performed for 10, 15, 20, 30, 45, or 60 seconds, according to the WHO technique using 3 mL alcohol-based hand rub. Hand contamination with E. coli ATCC 10536 was followed by hand rubbing and sampling. A generalized linear mixed model with a random effect on the subject adjusted for hand size and gender was used to analyze the reduction in bacterial counts after each hand-rubbing action. In addition, hand-rubbing durations of 15 and 30 seconds were compared to assert non-inferiority (0.6 log10). RESULTS In total, 32 HCP performed 123 trials. All durations of hand rubbing led to significant reductions in bacterial counts (Phand rubbing were not significantly different from those obtained after 30 seconds. The mean bacterial reduction after 15 seconds of hand rubbing was 0.11 log10 lower (95% CI, -0.46 to 0.24) than after 30 seconds, demonstrating non-inferiority. CONCLUSIONS Hand rubbing for 15 seconds was not inferior to 30 seconds in reducing bacterial counts on hands under the described experimental conditions. There was no gain in reducing bacterial counts from hand rubbing longer than 30 seconds. Further studies are needed to assess the clinical significance of our findings. Infect Control Hosp Epidemiol 2017;38:547-552.

  5. Clean Hands Count

    Medline Plus

    Full Text Available ... to promote or encourage adherence to CDC hand hygiene recommendations. It is a component of the Clean ... aims to address myths and misperceptions about hand hygiene and empower patients to play a role in ...

  6. Clean Hands Count

    Medline Plus

    Full Text Available ... intended to promote or encourage adherence to CDC hand hygiene recommendations. It is a component of the Clean ... also aims to address myths and misperceptions about hand hygiene and empower patients to play a role in ...

  7. Clean Hands Count

    Science.gov (United States)

    ... intended to promote or encourage adherence to CDC hand hygiene recommendations. It is a component of the Clean ... also aims to address myths and misperceptions about hand hygiene and empower patients to play a role in ...

  8. Wash Your Hands

    Science.gov (United States)

    ... hand sanitizers might not remove harmful chemicals like pesticides and heavy metals from hands. Be cautious when ... Health Promotion Materials Fact Sheets Podcasts Posters Stickers Videos Web Features Training & Education Our Partners Publications, Data & ...

  9. Impact on environmental qualification from a longer fuel cycle

    International Nuclear Information System (INIS)

    Sanwarwalla, M.H.; Akhtar, S.; Drankhan, D.A.

    1996-01-01

    There is a general trend in the nuclear industry towards longer fuel cycles because of the economic benefits. The economic benefits for increasing the fuel cycle from eighteen to twenty four months is estimated by the industry to be about $5.05 million per unit year based on a two week mid-cycle maintenance outage. Equipment with a unique characteristic may require maintenance and/or inspection more frequently than can be accommodated in a longer cycle. The maintenance and surveillance (M ampersand S) requirements for these equipment need to be reviewed to accommodate a longer cycle and avoid any unplanned outage. ComEd's LaSalle Station is considering a move to a longer fuel cycle. A study was done to determine the impact of a longer fuel cycle on their current environmental qualification (EQ) program, and the feasibility of implementing changes to their program to accommodate a longer fuel cycle. This paper discusses (1) the impact, if any, the longer fuel cycle will have on the maintenance and surveillance requirements of the 50.49 or environmentally qualified equipment at LaSalle Station, (2) the various techniques, i.e., partial testing, performance based monitoring etc., employed to extend the existing maintenance and surveillance requirements, and (3) the estimated economic savings, if any, from the extended M ampersand S interval

  10. Branded prescription drug fee. Final regulations, temporary regulations, and removal of temporary regulations.

    Science.gov (United States)

    2014-07-28

    This document contains final regulations that provide guidance on the annual fee imposed on covered entities engaged in the business of manufacturing or importing branded prescription drugs. This fee was enacted by section 9008 of the Patient Protection and Affordable Care Act, as amended by section 1404 of the Health Care and Education Reconciliation Act of 2010. This document also withdraws the Branded Prescription Drug Fee temporary regulations and contains new temporary regulations regarding the definition of controlled group that apply beginning on January 1, 2015. The final regulations and the new temporary regulations affect persons engaged in the business of manufacturing or importing certain branded prescription drugs. The text of the temporary regulations in this document also serves as the text of proposed regulations set forth in a notice of proposed rulemaking (REG-123286-14) on this subject in the Proposed Rules section in this issue of the Federal Register.

  11. Hand hygiene strategies

    OpenAIRE

    Yazaji, Eskandar Alex

    2011-01-01

    Hand hygiene is one of the major players in preventing healthcare associated infections. However, healthcare workers compliance with hand hygiene continues to be a challenge. This article will address strategies to help improving hand hygiene compliance. Keywords: hand hygiene; healthcare associated infections; multidisciplinary program; system change; accountability; education; feedback(Published: 18 July 2011)Citation: Journal of Community Hospital Internal Medicine Perspectives 2011, 1: 72...

  12. About Hand Surgery

    Science.gov (United States)

    ... Find a hand surgeon near you. © 2009 American Society for Surgery of the Hand. Definition developed by ASSH Council. Other Links CME Mission Statement and Disclaimer Policies and Technical Requirements Exhibits and Partners ASSH 822 W. Washington Blvd. ... 2018 by American Society for Surgery of the Hand × Search Tips Tip ...

  13. Guideline Implementation: Hand Hygiene.

    Science.gov (United States)

    Goldberg, Judith L

    2017-02-01

    Performing proper hand hygiene and surgical hand antisepsis is essential to reducing the rates of health care-associated infections, including surgical site infections. The updated AORN "Guideline for hand hygiene" provides guidance on hand hygiene and surgical hand antisepsis, the wearing of fingernail polish and artificial nails, proper skin care to prevent dermatitis, the wearing of jewelry, hand hygiene product selection, and quality assurance and performance improvement considerations. This article focuses on key points of the guideline to help perioperative personnel make informed decisions about hand hygiene and surgical hand antisepsis. The key points address the necessity of keeping fingernails and skin healthy, not wearing jewelry on the hands or wrists in the perioperative area, properly performing hand hygiene and surgical hand antisepsis, and involving patients and visitors in hand hygiene initiatives. Perioperative RNs should review the complete guideline for additional information and for guidance when writing and updating policies and procedures. Copyright © 2017 AORN, Inc. Published by Elsevier Inc. All rights reserved.

  14. Robotic hand and fingers

    Science.gov (United States)

    Salisbury, Curt Michael; Dullea, Kevin J.

    2017-06-06

    Technologies pertaining to a robotic hand are described herein. The robotic hand includes one or more fingers releasably attached to a robotic hand frame. The fingers can abduct and adduct as well as flex and tense. The fingers are releasably attached to the frame by magnets that allow for the fingers to detach from the frame when excess force is applied to the fingers.

  15. Education and Training: Is There Any Longer a Useful Distinction?

    Science.gov (United States)

    Hager, Paul; Laurent, John

    1990-01-01

    Although education and training were distinct concepts when Taylorism dominated the workplace, it is no longer appropriate to separate them. Today's highly competitive environment requires the education of a flexible, multiskilled workforce, not training for narrowly defined employment tasks. (SK)

  16. The economic efficiency of allowing longer combination vehicles in Texas.

    Science.gov (United States)

    2011-08-01

    This paper shows the economic efficiency of allowing longer combination vehicles in Texas. First, an : overview of the truck size and weight policies is explained, with an emphasis on those that affect : Texas. Next, LCV operations in other countries...

  17. Temporary Employment and Perceived Employability: Mediation by Impression Management

    Science.gov (United States)

    De Cuyper, Nele; De Witte, Hans

    2010-01-01

    Perceived employability (PE) has been advanced as the upcoming resource for career development, particularly for temporary workers. The question is how temporary workers become employable. Our hypothesis is that temporary workers more than permanent workers use impression management to become employable, both on the internal and the external labor…

  18. 21 CFR 872.3770 - Temporary crown and bridge resin.

    Science.gov (United States)

    2010-04-01

    ... 21 Food and Drugs 8 2010-04-01 2010-04-01 false Temporary crown and bridge resin. 872.3770 Section... (CONTINUED) MEDICAL DEVICES DENTAL DEVICES Prosthetic Devices § 872.3770 Temporary crown and bridge resin. (a) Identification. A temporary crown and bridge resin is a device composed of a material, such as...

  19. 30 CFR 47.44 - Temporary, portable containers.

    Science.gov (United States)

    2010-07-01

    ... 30 Mineral Resources 1 2010-07-01 2010-07-01 false Temporary, portable containers. 47.44 Section... TRAINING HAZARD COMMUNICATION (HazCom) Container Labels and Other Forms of Warning § 47.44 Temporary, portable containers. (a) The operator does not have to label a temporary, portable container if he or she...

  20. 19 CFR 210.52 - Motions for temporary relief.

    Science.gov (United States)

    2010-04-01

    ....52 Customs Duties UNITED STATES INTERNATIONAL TRADE COMMISSION INVESTIGATIONS OF UNFAIR PRACTICES IN IMPORT TRADE ADJUDICATION AND ENFORCEMENT Temporary Relief § 210.52 Motions for temporary relief... issuance of temporary relief, the Commission will be guided by practice under Rule 65 of the Federal Rules...

  1. 77 FR 15650 - Fisher House and Other Temporary Lodging

    Science.gov (United States)

    2012-03-16

    ... DEPARTMENT OF VETERANS AFFAIRS 38 CFR Part 60 RIN 2900-AN79 Fisher House and Other Temporary... Affairs (VA) proposes to amend its regulations concerning Fisher House and other temporary lodging... assistance and clarify the distinctions between Fisher House and other temporary lodging provided by VA. The...

  2. 46 CFR 112.01-15 - Temporary emergency power source.

    Science.gov (United States)

    2010-10-01

    ... EMERGENCY LIGHTING AND POWER SYSTEMS Definitions of Emergency Lighting and Power Systems § 112.01-15 Temporary emergency power source. A temporary emergency power source is one of limited capacity that carries... 46 Shipping 4 2010-10-01 2010-10-01 false Temporary emergency power source. 112.01-15 Section 112...

  3. Validating alternative methodologies to estimate the hydrological regime of temporary streams when flow data are unavailable

    Science.gov (United States)

    Llorens, Pilar; Gallart, Francesc; Latron, Jérôme; Cid, Núria; Rieradevall, Maria; Prat, Narcís

    2016-04-01

    Aquatic life in temporary streams is strongly conditioned by the temporal variability of the hydrological conditions that control the occurrence and connectivity of diverse mesohabitats. In this context, the software TREHS (Temporary Rivers' Ecological and Hydrological Status) has been developed, in the framework of the LIFE Trivers project, to help managers for adequately implement the Water Framework Directive in this type of water bodies. TREHS, using the methodology described in Gallart et al (2012), defines six temporal 'aquatic states', based on the hydrological conditions representing different mesohabitats, for a given reach at a particular moment. Nevertheless, hydrological data for assessing the regime of temporary streams are often non-existent or scarce. The scarcity of flow data makes frequently impossible the characterization of temporary streams hydrological regimes and, as a consequence, the selection of the correct periods and methods to determine their ecological status. Because of its qualitative nature, the TREHS approach allows the use of alternative methodologies to assess the regime of temporary streams in the lack of observed flow data. However, to adapt the TREHS to this qualitative data both the temporal scheme (from monthly to seasonal) as well as the number of aquatic states (from 6 to 3) have been modified. Two alternatives complementary methodologies were tested within the TREHS framework to assess the regime of temporary streams: interviews and aerial photographs. All the gauging stations (13) belonging to the Catalan Internal Catchments (NE, Spain) with recurrent zero flows periods were selected to validate both methodologies. On one hand, non-structured interviews were carried out to inhabitants of villages and small towns near the gauging stations. Flow permanence metrics for input into TREHS were drawn from the notes taken during the interviews. On the other hand, the historical series of available aerial photographs (typically 10

  4. Changes in Temporary Disability Reporting Following the Implementation of the Army Medical Readiness Transformation.

    Science.gov (United States)

    Sapp, Jason E; Cody, Matthew J; Douglas, Kevin M

    2018-02-07

    In November 2014, the U.S. Army held a readiness summit to address concerns about the accuracy of medical reporting systems. At the time, soldiers on temporary disability were tracked as a medical readiness classification (MRC) 3A or 3B. MRC 3A soldiers had a medical condition with recovery expected within 30 d and MRC 3B soldiers were expected to take longer than 30 d to recover. Both groups were considered "non-available" and presumably non-deployable. Starting June 1, 2016, with the implementation of the Army Medical Readiness Transformation, soldiers on temporary disability longer than 14 d began to be reported as MRC 3s and are considered "non-deployable." The purpose of this study is to compare the number of soldiers on temporary disability previously reported as MRC 3A and 3B to the number listed as MRC 3 under the new reporting system for a light infantry brigade and to quantify the types and relative percentage of medical conditions leading to temporary disability under the new system. This cross-sectional analysis was conducted between January 1 and December 31, 2016 at Fort Carson, Colorado and included all soldiers assigned to Second Brigade, Fourth Infantry Division. We calculated the average number and proportion of soldiers on temporary disability at any one time for the period prior to implementation of the new reporting system (January 1 through May 31, 2016) and compared this to the period after implementation on June 1, 2016. The difference between the two independent proportions was calculated along with the lower and upper limits of the 95% confidence interval for the difference. Between January 1 and May 31, 2016, the average number of soldiers on temporary disability at any one time was 186, accounting for 4.3% of the authorized unit strength. After June 1, 2016, the average number increased to 244 or 5.7%. The difference in the proportion of temporary profiles was 1.4% (95% confidence interval 0.43-2.3%). From June 1 through December 31

  5. 77 FR 71825 - Notice of Temporary Restriction of Vehicle Use and Temporary Closure to Tree Cutting and Wood...

    Science.gov (United States)

    2012-12-04

    ... to Tree Cutting and Wood Harvesting on Public Land in Douglas County, NV AGENCY: Bureau of Land... a temporary closure to wood harvesting and/or tree cutting on public land within the Topaz Ranch... temporary restriction of cross-country vehicle travel and a temporary closure to tree cutting and wood...

  6. Temporary Blindness after Inferior Alveolar Nerve Block.

    Science.gov (United States)

    Barodiya, Animesh; Thukral, Rishi; Agrawal, Shaila Mahendra; Rai, Anshul; Singh, Siddharth

    2017-03-01

    Inferior Alveolar Nerve Block (IANB) anaesthesia is one of the common procedures in dental clinic. This procedure is safe, but complications may still occur. Ocular complications such as diplopia, loss of vision, or ophthalmoplegia are extremely rare. This case report explains an event where due to individual anatomic variation of the sympathetic vasoconstrictor nerve and maxillary and middle meningeal arteries, intravascular administration of anaesthetic agent caused unusual ocular signs and symptoms such as temporary blindness.

  7. The Avocado Hand

    LENUS (Irish Health Repository)

    Rahmani, G

    2017-11-01

    Accidental self-inflicted knife injuries to digits are a common cause of tendon and nerve injury requiring hand surgery. There has been an apparent increase in avocado related hand injuries. Classically, the patients hold the avocado in their non-dominant hand while using a knife to cut\\/peel the fruit with their dominant hand. The mechanism of injury is usually a stabbing injury to the non-dominant hand as the knife slips past the stone, through the soft avocado fruit. Despite their apparent increased incidence, we could not find any cases in the literature which describe the “avocado hand”. We present a case of a 32-year-old woman who sustained a significant hand injury while preparing an avocado. She required exploration and repair of a digital nerve under regional anaesthesia and has since made a full recovery.

  8. Hand eczema classification

    DEFF Research Database (Denmark)

    Diepgen, T L; Andersen, Klaus Ejner; Brandao, F M

    2008-01-01

    of the disease is rarely evidence based, and a classification system for different subdiagnoses of hand eczema is not agreed upon. Randomized controlled trials investigating the treatment of hand eczema are called for. For this, as well as for clinical purposes, a generally accepted classification system...... A classification system for hand eczema is proposed. Conclusions It is suggested that this classification be used in clinical work and in clinical trials....

  9. Coordination of hand shape.

    Science.gov (United States)

    Pesyna, Colin; Pundi, Krishna; Flanders, Martha

    2011-03-09

    The neural control of hand movement involves coordination of the sensory, motor, and memory systems. Recent studies have documented the motor coordinates for hand shape, but less is known about the corresponding patterns of somatosensory activity. To initiate this line of investigation, the present study characterized the sense of hand shape by evaluating the influence of differences in the amount of grasping or twisting force, and differences in forearm orientation. Human subjects were asked to use the left hand to report the perceived shape of the right hand. In the first experiment, six commonly grasped items were arranged on the table in front of the subject: bottle, doorknob, egg, notebook, carton, and pan. With eyes closed, subjects used the right hand to lightly touch, forcefully support, or imagine holding each object, while 15 joint angles were measured in each hand with a pair of wired gloves. The forces introduced by supporting or twisting did not influence the perceptual report of hand shape, but for most objects, the report was distorted in a consistent manner by differences in forearm orientation. Subjects appeared to adjust the intrinsic joint angles of the left hand, as well as the left wrist posture, so as to maintain the imagined object in its proper spatial orientation. In a second experiment, this result was largely replicated with unfamiliar objects. Thus, somatosensory and motor information appear to be coordinated in an object-based, spatial-coordinate system, sensitive to orientation relative to gravitational forces, but invariant to grasp forcefulness.

  10. Application of plutonium inventory measurement system (PIMS) and temporary canister verification system (TCVS) at RRP

    International Nuclear Information System (INIS)

    Noguchi, Yoshihiko; Nakamura, Hironobu; Adachi, Hideto; Iwamoto, Tomonori

    2004-01-01

    In U-Pu co-denitration area at Rokkasho Reprocessing Plant (RRP), Plutonium Inventory Measurement System (PIMS) and Temporary Canister Verification System (TCVS) are installed to provide efficient and effective safeguards. PIMS measures Pu quantity inside pipes and vessels installed in glove boxes by total neutron counting method. PIMS consists of total 142 neutron detector attached on the wall and top of glove boxes and neutron count rates of each detectors are related to each other to calculate Pu quantity of each process areas. In this moment, inactive calibration using Cf-source was completed. On the other hand, TCVS measures Pu quantity of canisters inside temporary storage by coincidence counting method and it will be installed before the active test. These systems have monitoring function as additional measures. This paper describes specification, performance and measurement principles of PIMS and TCVS. (author)

  11. The Syed temporary interstitial iridium gynaecological implant: an inverse planning system

    International Nuclear Information System (INIS)

    Fung, Albert Y.C.

    2002-01-01

    Patients with advanced gynaecological cancer are often treated with a temporary interstitial implant using the Syed template and Ir-192 ribbons at the Memorial Sloan-Kettering Cancer Center. Urgency in planning is great. We created a computerized inverse planning system for the Syed temporary gynaecological implant, which optimized the ribbon strengths a few seconds after catheter digitization. Inverse planning was achieved with simulated annealing. We discovered that hand-drawn target volumes had drawbacks; hence instead of producing a grid of points based on target volume, the optimization points were generated directly from the catheter positions without requiring an explicit target volume. Since all seeds in the same ribbon had the same strength, the minimum doses were located at both ends of the implant. Optimization points generated at both ends ensured coverage of the whole implant. Inverse planning took only a few seconds, and generated plans that provide a good starting point for manual improvement. (author)

  12. A New Balance for the Energy Sector. No longer a puppet in the hands of technology, public interests and market

    Energy Technology Data Exchange (ETDEWEB)

    Van Eck, T.

    2007-07-01

    The period 1998-2004 saw the deregulation of the Dutch electricity sector. During this time, a regional/national utility was transformed into a free market with national (public) and international privatized producers and providers. Only the grids remained a public ownership monopoly. The changeover was prompted by directives of the European Union (EU) which were converted into national legislation and regulations. The effects extended to the heat market, parts of which are physically linked to the generation of electricity (combined heat and power for process steam and/or hot water). The heat market is still a local market because of the transport constraints. The Dutch government and the EU believed that a deregulated electricity market was the best way to guarantee an efficient supply, which, in turn, would help the EU attain its ambition to be the front-runner in the global economy within ten years. Hardly any preliminary research was conducted on the potential consequences of deregulation. Now, after the event, mounting debates on the impact of deregulation on the environment, economics, and security of supply are raising a key political question: What exactly are our objectives for the environment, economics, and security of supply and how are they attainable in the current market structure? This study, in combination with the parallel model study by Hans Roedel, offers policy instruments to provide answers to these questions and convert them into the required environmental and energy policy.

  13. Rubber hand illusion under delayed visual feedback.

    Directory of Open Access Journals (Sweden)

    Sotaro Shimada

    Full Text Available BACKGROUND: Rubber hand illusion (RHI is a subject's illusion of the self-ownership of a rubber hand that was touched synchronously with their own hand. Although previous studies have confirmed that this illusion disappears when the rubber hand was touched asynchronously with the subject's hand, the minimum temporal discrepancy of these two events for attenuation of RHI has not been examined. METHODOLOGY/PRINCIPAL FINDINGS: In this study, various temporal discrepancies between visual and tactile stimulations were introduced by using a visual feedback delay experimental setup, and RHI effects in each temporal discrepancy condition were systematically tested. The results showed that subjects felt significantly greater RHI effects with temporal discrepancies of less than 300 ms compared with longer temporal discrepancies. The RHI effects on reaching performance (proprioceptive drift showed similar conditional differences. CONCLUSIONS/SIGNIFICANCE: Our results first demonstrated that a temporal discrepancy of less than 300 ms between visual stimulation of the rubber hand and tactile stimulation to the subject's own hand is preferable to induce strong sensation of RHI. We suggest that the time window of less than 300 ms is critical for multi-sensory integration processes constituting the self-body image.

  14. Clean Hands Count

    Medline Plus

    Full Text Available ... 585 views 3:10 Wash 'Em - Hand Hygiene Music Video - Duration: 5:46. Jefferson Health 413,097 ... 089,212 views 4:50 Hand hygiene FULL music video - Duration: 2:33. AlfredHealthTV 26,032 views ...

  15. Mind the hand

    DEFF Research Database (Denmark)

    Davidsen, Jacob; Christiansen, Ellen Tove

    2014-01-01

    Apart from touching the screen, what is the role of the hands for children collaborating around touchscreens? Based on embodied and multimodal interaction analysis of 8- and 9-year old pairs collaborating around touchscreens, we conclude that children use their hands to constrain and control acce...

  16. Clean Hands Count

    Medline Plus

    Full Text Available ... 024 views 2:58 Wash 'Em - Hand Hygiene Music Video - Duration: 5:46. Jefferson Health 412,404 ... 2,805 views 3:13 Hand hygiene FULL music video - Duration: 2:33. AlfredHealthTV 25,574 views ...

  17. HAND INJURIES IN VOLLEYBALL

    NARCIS (Netherlands)

    BHAIRO, NH; NIJSTEN, MWN; VANDALEN, KC; TENDUIS, HJ

    We studied the long-term sequelae of hand injuries as a result of playing volleyball. In a retrospective study, 226 patients with injuries of the hand who were seen over a 5-year period at our Trauma Department, were investigated. Females accounted for 66 % of all injuries. The mean age was 26

  18. Clean Hands Count

    Medline Plus

    Full Text Available ... 585 views 3:10 Wash 'Em - Hand Hygiene Music Video - Duration: 5:46. Jefferson Health 412,760 ... 536,963 views 1:46 Hand hygiene FULL music video - Duration: 2:33. AlfredHealthTV 25,574 views ...

  19. Clean Hands Count

    Medline Plus

    Full Text Available ... today; no cure tomorrow - Duration: 3:10. World Health Organization 74,478 views 3:10 Wash 'Em - Hand Hygiene Music Video - Duration: 5:46. Jefferson Health 411,292 views 5:46 Hand Washing Technique - ...

  20. Clean Hands Count

    Medline Plus

    Full Text Available ... 029 views 3:10 Wash 'Em - Hand Hygiene Music Video - Duration: 5:46. Jefferson Health 412,404 ... 081,511 views 4:50 Hand hygiene FULL music video - Duration: 2:33. AlfredHealthTV 25,194 views ...

  1. Clean Hands Count

    Medline Plus

    Full Text Available ... today; no cure tomorrow - Duration: 3:10. World Health Organization 75,362 views 3:10 Wash 'Em - Hand Hygiene Music Video - Duration: 5:46. Jefferson Health 412,404 views 5:46 Hand Washing Technique - ...

  2. Clean Hands Count

    Medline Plus

    Full Text Available ... 585 views 3:10 Wash 'Em - Hand Hygiene Music Video - Duration: 5:46. Jefferson Health 413,097 ... 086,746 views 4:50 Hand hygiene FULL music video - Duration: 2:33. AlfredHealthTV 25,802 views ...

  3. Clean Hands Count

    Medline Plus

    Full Text Available ... 453 views 3:10 Wash 'Em - Hand Hygiene Music Video - Duration: 5:46. Jefferson Health 413,702 ... 28,656 views 3:40 Hand hygiene FULL music video - Duration: 2:33. AlfredHealthTV 26,480 views ...

  4. Clean Hands Count

    Medline Plus

    Full Text Available ... 362 views 3:10 Wash 'Em - Hand Hygiene Music Video - Duration: 5:46. Jefferson Health 412,404 ... 219,427 views 1:27 Hand hygiene FULL music video - Duration: 2:33. AlfredHealthTV 25,194 views ...

  5. Clean Hands Count

    Medline Plus

    Full Text Available ... 03. R Mayer 371,490 views 4:03 The psychological trick behind getting people to say yes - Duration: 8:06. PBS NewsHour 606,671 views 8:06 Should You Really Wash Your Hands? - Duration: 4:51. Gross Science 57,828 views 4:51 Healthcare Worker Hand ...

  6. Clean Hands Count

    Medline Plus

    Full Text Available ... 585 views 3:10 Wash 'Em - Hand Hygiene Music Video - Duration: 5:46. Jefferson Health 413,097 ... 28,656 views 3:40 Hand hygiene FULL music video - Duration: 2:33. AlfredHealthTV 26,032 views ...

  7. Clean Hands Count

    Medline Plus

    Full Text Available ... 5 Moments of Hand Hygiene - Duration: 1:53. Salem Health 13,972 views 1:53 Hand Hygiene ... Mode: Off History Help Loading... Loading... Loading... About Press Copyright Creators Advertise Developers +YouTube Terms Privacy Policy & ...

  8. Working longer in good health [Langer doorwerken in goede gezondheid

    NARCIS (Netherlands)

    Leijten, F.R.M

    2015-01-01

    Due to an ageing society, an increasing retirement age, and high prevalence of chronic health problems among older persons, it is important to understand how older employees [with health problems] can work for longer and productively, often this is termed ‘sustainable employability’. This context

  9. The longer term experiences of parent training: a qualitative analysis.

    Science.gov (United States)

    Furlong, M; McGilloway, S

    2015-09-01

    Child conduct problems are a major public health priority. Group-based parenting programmes are popular in addressing such problems, but evidence for their longer-term effectiveness is limited. Moreover, process evaluations are rare and little is understood about the key facilitative and inhibitive factors associated with maintaining outcomes in the longer term. This study involved the use of qualitative methods as part of a larger process evaluation to explore the longer-term experiences of parents who participated in a randomized controlled trial (RCT) of the Incredible Years Parenting Programme (IYPP) in disadvantaged settings in Ireland. A series of one-to-one in-depth interviews was conducted with parents at 12- (n = 20) and 18-month follow-up (n = 8) and analysed using constructivist grounded theory. Most parents reported positive child behaviour despite several challenges, but a substantial subset reported periods of relapse in positive outcomes. A relapse in child behaviour was linked to relinquishing skills in stressful times, the negative influence of an unsupportive environment, and the perceived ineffectiveness of parenting skills. Resilience in implementing skills despite adversity, and the utilization of available social supports, were associated with the maintenance of positive outcomes. Strengthening resilience and social support capacities may be important factors in maintaining positive longer-term outcomes. Those who design, research and deliver parenting programmes might consider the possibility of including a relapse-prevention module and/or the provision of post-intervention supports for more vulnerable families. © 2014 John Wiley & Sons Ltd.

  10. Revisiting Academic Capitalism in Canada: No Longer the Exception

    Science.gov (United States)

    Metcalfe, Amy Scott

    2010-01-01

    In "Academic Capitalism: Politics, Policies, and the Entrepreneurial University" (1997), Slaughter and Leslie found that Canada showed signs of resisting academic capitalism. Changes in postsecondary education funding policies and the emergence of new commercialization initiatives are evidence that Canada is certainly no longer, and…

  11. Longer rest periods for intensive rotational grazing limit diet quality ...

    African Journals Online (AJOL)

    Longer rest periods for intensive rotational grazing limit diet quality of sheep without enhancing environmental benefits. ... This experiment was established to compare three intensive rotational grazing strategies (fast rotation [FR], average 57-day rest; slow rotation [SR], average 114-day rest; and flexible grazing [FX], based ...

  12. "Puffy hand syndrome".

    Science.gov (United States)

    Chouk, Mickaël; Vidon, Claire; Deveza, Elise; Verhoeven, Frank; Pelletier, Fabien; Prati, Clément; Wendling, Daniel

    2017-01-01

    Intravenous drug addiction is responsible for many complications, especially cutaneous and infectious. There is a syndrome, rarely observed in rheumatology, resulting in "puffy hands": the puffy hand syndrome. We report two cases of this condition from our rheumatologic consultation. Our two patients had intravenous drug addiction. They presented with an edema of the hands, bilateral, painless, no pitting, occurring in one of our patient during heroin intoxication, and in the other 2 years after stopping injections. In our two patients, additional investigations (biological, radiological, ultrasound) were unremarkable, which helped us, in the context, to put the diagnosis of puffy hand syndrome. The pathophysiology, still unclear, is based in part on a lymphatic toxicity of drugs and their excipients. There is no etiological treatment but elastic compression by night has improved edema of the hands in one of our patients. Copyright © 2016 Société française de rhumatologie. Published by Elsevier SAS. All rights reserved.

  13. Temporary Rumenostomy for the Treatment of Forestomach Diseases and Enteral Nutrition.

    Science.gov (United States)

    Callan, Robert J; Applegate, Tanya J

    2017-11-01

    Temporary rumenostomy is a useful procedure for the treatment, management, and support of patients with forestomach disease of various types. The rumenostomy provides a mechanism for relief of chronic rumen tympany or distention, removal of rumen contents and lavage of the rumen, removal of some rumen foreign bodies, administration of rumen fluid transfaunation, and administration of enteral nutrition or other medications. When the rumenostomy is no longer necessary, it can be allowed to close by second intention or by surgical resection. Copyright © 2017 Elsevier Inc. All rights reserved.

  14. Tocopherol in irradiation of temporary hypoxic tumours

    International Nuclear Information System (INIS)

    Kaagerud, A.; Lund, N.; Peterson, H.I.

    1981-01-01

    The influence of tocopherol on the effect of local irradiation under induced ischaemia by temporary tourniquet of two rat tumours transplanted intramuscularly into one hindleg was evaluated. An impaired retardation of growth rate occurred in tumours irradiated under ischaemia. This effect was eliminated by pretreatment of animals with tocopherol. In separate experiments the method of inducing ischaemia was investigated by MDO-electrode measurements of tumour tissue oxygen pressure. A significant tumour hypoxia was found under tourniquet of the tumour-bearing leg of the animals. Pretreatment with tocopherol did not influence the tumour pO 2 . (Auth.)

  15. Temporary effects of alcohol on color vision

    Science.gov (United States)

    Geniusz, Maciej K.; Geniusz, Malwina; Szmigiel, Marta; Przeździecka-Dołyk, Joanna

    2017-09-01

    The color vision has been described as one to be very sensitive to the intake of several chemicals. The present research reviews the published literature that is concerned with color vision impairment due to alcohol. Most of this research considers people under long-term effects of alcohol. However, there is little information about temporary effects of alcohol on color vision. A group of ten volunteers aged 18-40 was studied. During the study levels of alcohol in the body were tested with a standard breathalyzer while color vision were studied using Farnsworth Munsell 100 Hue Color Vision Tests. Keywords: Col

  16. Temporary new opening hours for Gate C

    CERN Multimedia

    GS Department

    2010-01-01

    Please note the new temporary opening hours for the gate C as from 22 September 2010 until 29 October 2010 (working days): Morning: between 7:00 a.m. and 9:00 a.m. Lunch: between 12:00 and 2:00 p.m. Evening: between 5:00 pm and 7:00 p.m. Traffic flow will be permitted in both directions during this period. Please minimize your speed accordingly and respect all road signs. GS-SEM Group General Infrastructure Services Department

  17. Temporary provision against Kernkraftwerk Biblis dismissed

    International Nuclear Information System (INIS)

    Anon.

    1980-01-01

    With its decision of November 19, 1979 - VIII IG 13/79 -, the Administrative Court of Hesse has refused the complaint of a Darmstadt resident whose application for a temporary provision interdicting further operation of the power plant units Biblis A and B had been refused by the Darmstadt Administrative Court. The costs of the procedure, including the extra-judicial costs of the witnesses heard, are to be paid by the plaintiff. The value in litigation was raised to DM 10 000,-. (orig./HP) 891 HP/orig.- 892 CKA [de

  18. (In)Visible Hand(s)

    OpenAIRE

    Predrag Zima

    2007-01-01

    In this paper, the author discusses the regulatory role of the state and legal norms, in market economy, especially in so-called transition countries. Legal policy, and other questions of the state and free market economy are here closely connected, because the state must ensure with legal norms that economic processes are not interrupted: only the state can establish the legal basis for a market economy. The free market’s invisible hand is acting in questions such as: what is to be produced,...

  19. Prevention of hand eczema

    DEFF Research Database (Denmark)

    Fisker, Maja H; Ebbehøj, Niels E; Vejlstrup, Søren Grove

    2018-01-01

    Objective Occupational hand eczema has adverse health and socioeconomic impacts for the afflicted individuals and society. Prevention and treatment strategies are needed. This study aimed to assess the effectiveness of an educational intervention on sickness absence, quality of life and severity...... of hand eczema. Methods PREVEX (PreVention of EXema) is an individually randomized, parallel-group superiority trial investigating the pros and cons of one-time, 2-hour, group-based education in skin-protective behavior versus treatment as usual among patients with newly notified occupational hand eczema...

  20. Cancer incidence and mortality among temporary maintenance workers in a refinery/petrochemical complex in Korea

    Science.gov (United States)

    Koh, Dong-Hee; Chung, Eun-Kyo; Jang, Jae-Kil; Lee, Hye-Eun; Ryu, Hyang-Woo; Yoo, Kye-Mook; Kim, Eun-A; Kim, Kyoo-Sang

    2014-01-01

    Background: Petrochemical plant maintenance workers are exposed to various carcinogens such as benzene and metal fumes. In Korea, maintenance operations in petrochemical plants are typically performed by temporary employees hired as contract workers. Objectives: The purpose of this retrospective study was to evaluate cancer risk in temporary maintenance workers in a refinery/petrochemical complex in Korea. Methods: Subjects consisted of 14 698 male workers registered in a regional petrochemical plant maintenance workers union during 2002–2007. Cancer mortality and incidence were identified by linking with the nationwide death and cancer registries during 2002–2007 and 2002–2005, respectively. Standardized mortality ratios (SMRs) and standardized incidence ratios (SIRs) were calculated for each cancer. Results: Increased SMR 3.61 (six cases, 95% CI: 1.32–7.87) and SIR 3.18 (five cases, 95% CI: 1.03–7.42) were observed in oral and pharyngeal cancers. Conclusion: Our findings may suggest a potential association between oral and pharyngeal cancers and temporary maintenance jobs in the petrochemical industry. Future studies should include a longer follow-up period and a quantitative exposure assessment. PMID:24999849

  1. Factors affecting timing of closure and non-reversal of temporary ileostomies.

    Science.gov (United States)

    Sier, M F; van Gelder, L; Ubbink, D T; Bemelman, W A; Oostenbroek, R J

    2015-09-01

    Although stoma closure is considered a simple surgical intervention, the interval between construction and reversal is often prolonged, and some ileostomies may never be reversed. We evaluated possible predictors for non-reversal and prolonged interval between construction and reversal. In a cohort study of ileostomy patients treated in a large teaching hospital, we collected data from the surgical complication and enterostomal therapists' registries between January 2001 and December 2011. Parameters responsible for morbidity, mortality, length of stay and time interval between construction and reversal were analysed. Of 485 intentionally temporary ileostomies, 359 were reversed after a median of 5.6 months (IQR 3.8-8.9 months), while 126 (26%) remained permanent. End ileostomy and intra-abdominal abscess independently delayed reversal. Age, end ileostomy, higher body mass index and preoperative radiotherapy were independent factors for non-reversal. Median duration of hospitalisation for reversal was 7.0 days (5-13 days). Morbidity and mortality were 31 and 0.9%, respectively. In 20 patients (5.5%), re-ileostomy was necessary. A substantial number of ileostomies that are intended to be temporary will never be reversed. If reversed, the interval between construction and reversal is longer than anticipated, while morbidity after reversal and duration of hospitalisation are considerable. Besides a temporary ileostomy, there are two other options: no diversion or a permanent colostomy. Shared decision-making is to be preferred in these situations.

  2. Telomere length is longer in women with late maternal age

    DEFF Research Database (Denmark)

    Fagan, Erin; Sun, Fangui; Bae, Harold

    2017-01-01

    OBJECTIVE:: Maternal age at birth of last child has been associated with maternal longevity. The aim of this study was to determine whether older women with a history of late maternal age at last childbirth had a longer leukocyte telomere length than those with maternal age at last childbirth of 29...... died, but were at least 70 years old, were studied. Logistic regression models using generalized estimating equations were used to determine the association between tertiles of telomere length and maternal age at last childbirth, adjusting for covariates. RESULTS:: Age at birth of the last child...... in the first tertile. CONCLUSIONS:: These findings show an association between longer leukocyte telomere length and a later maternal age at birth of last child, suggesting that extended maternal age at last childbirth may be a marker for longevity....

  3. Local hypertrichosis: A rare complication of a temporary henna tattoo.

    Science.gov (United States)

    Akpolat, Nebahat Demet; Aras, Arzu

    2016-01-01

    Temporary henna tattoos have become increasingly widespread among children and young people, especially in holiday spots in recent years. Although reactions to henna tattoo are becoming progressively more common, only few cases of a henna pseudo-tattoo resulting in temporary hypertrichosis have been reported so far. Here, we have reported a 5-year-old girl who developed allergic contact dermatitis and localized hypertrichosis on her right arm after application of temporary henna tattoo during summer holiday.

  4. Morbidity with temporary disability in Kozloduy NPP workers

    International Nuclear Information System (INIS)

    Dobreva, B.; Novkirishki, V.

    1993-01-01

    Changes with time in indicators of disease incidence with temporary disability in Kozloduy NPP personnel have been studied for the period 1974-1991. The data were compared with those for 'Sofia-Iztok' TPP. The causes contributing to formation of the indicators of frequency, severity, and average duration were examined. No temporary disability because of radiation exposure has been recorded. As a whole, less temporary disability has been found at NPP than at TPP. (author)

  5. Issues of using Longer Heavier Vehicles on Roads

    Science.gov (United States)

    Matuszkova, R.; Heczko, M.; Cepil, J.; Radimsky, M.

    2018-03-01

    Many logistics companies aim to save on freight costs. Recently, not only on Czech roads and on motorways, longer and heavier vehicles that exceed dimensions’ limits appeared. For these vehicles, it is necessary to apply for a special permit, which is, however, much more liberal than the permit for oversized and overweight load transport. This paper informs about checking routes of these vehicles by swept path analysis and finding locations on roads that can generate both safety risks and traffic fluency problems.

  6. Kenya; Ex Post Assessment of Longer-Term Program Engagement

    OpenAIRE

    International Monetary Fund

    2008-01-01

    This paper discusses key findings of the Ex Post Assessment (EPA) of Longer-Term Program Engagement paper for Kenya. This EPA focuses on 1993–2007, when Kenya was engaged in four successive IMF arrangements. Macroeconomic policy design was broadly appropriate, and implementation was generally sound. Growth slowed in the 1990s, but picked up after the 2002 elections, reflecting buoyant global conditions, structural reforms, and a surge of private capital inflows. Monetary policies were complic...

  7. Clean Hands Count

    Medline Plus

    Full Text Available ... myths and misperceptions about hand hygiene and empower patients to play a role in their care by ... Copyright Creators Advertise Developers +YouTube Terms Privacy Policy & Safety Send feedback Test new features Loading... Working... Sign ...

  8. Clean Hands Count

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    Full Text Available ... Clean Hands Count Centers for Disease Control and Prevention (CDC) Loading... Unsubscribe from Centers for Disease Control and Prevention (CDC)? Cancel Unsubscribe Working... Subscribe Subscribed Unsubscribe 65K ...

  9. Clean Hands Count

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    Full Text Available ... Clean Hands Count Centers for Disease Control and Prevention (CDC) Loading... Unsubscribe from Centers for Disease Control and Prevention (CDC)? Cancel Unsubscribe Working... Subscribe Subscribed Unsubscribe 66K ...

  10. Tropical Diabetic Hand Syndrome

    African Journals Online (AJOL)

    2015 Annals of Medical and Health Sciences Research | Published by Wolters Kluwer - Medknow. 473. Introduction ... diabetes.[2,3] Tropical diabetic hand syndrome is a terminology .... the importance of seeking medical attention immediately.

  11. Clean Hands Count

    Medline Plus

    Full Text Available ... now. Please try again later. Published on May 5, 2017 This video for healthcare providers is intended ... 36 Wash 'Em - Hand Hygiene Music Video - Duration: 5:46. Jefferson Health 413,702 views 5:46 ...

  12. Clean Hands Count

    Medline Plus

    Full Text Available ... reminding healthcare providers to clean their hands. See: https://www.cdc.gov/handhygiene/campa... . Comments on this ... are allowed in accordance with our comment policy: http://www.cdc.gov/SocialMedia/Tools/... This video can ...

  13. Clean Hands Count

    Medline Plus

    Full Text Available ... empower patients to play a role in their care by asking or reminding healthcare providers to clean ... It's in your hands - prevent sepsis in health care' A 5 May 2018 advocacy message from WHO - ...

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    Full Text Available ... why Close Clean Hands Count Centers for Disease Control and Prevention (CDC) Loading... Unsubscribe from Centers for Disease Control and Prevention (CDC)? Cancel Unsubscribe Working... Subscribe Subscribed ...

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    Full Text Available ... has been rented. This feature is not available right now. Please try again later. Published on May ... Wash your Hands - it just makes sense. - Duration: 1:36. Seema Marwaha 404,414 views 1:36 ...

  16. Clean Hands Count

    Medline Plus

    Full Text Available ... Washing Video from CDC called "Put Your Hands Together" - Duration: 3:40. Patrick Boshell 27,834 views ... Policy & Safety Send feedback Test new features Loading... Working... Sign in to add this to Watch Later ...

  17. Clean Hands Count

    Medline Plus

    Full Text Available ... Published on May 5, 2017 This video for healthcare providers is intended to promote or encourage adherence ... role in their care by asking or reminding healthcare providers to clean their hands. See: https://www. ...

  18. Hand function with touch screen technology in children with normal hand formation, congenital differences, and neuromuscular disease.

    Science.gov (United States)

    Shin, David H; Bohn, Deborah K; Agel, Julie; Lindstrom, Katy A; Cronquist, Sara M; Van Heest, Ann E

    2015-05-01

    To measure and compare hand function for children with normal hand development, congenital hand differences (CHD), and neuromuscular disease (NMD) using a function test with touch screen technology designed as an iPhone application. We measured touch screen hand function in 201 children including 113 with normal hand formation, 43 with CHD, and 45 with NMD. The touch screen test was developed on the iOS platform using an Apple iPhone 4. We measured 4 tasks: touching dots on a 3 × 4 grid, dragging shapes, use of the touch screen camera, and typing a line of text. The test takes 60 to 120 seconds and includes a pretest to familiarize the subject with the format. Each task is timed independently and the overall time is recorded. Children with normal hand development took less time to complete all 4 subtests with increasing age. When comparing children with normal hand development with those with CHD or NMD, in children aged less than 5 years we saw minimal differences; those aged 5 to 6 years with CHD took significantly longer total time; those aged 7 to 8 years with NMD took significantly longer total time; those aged 9 to 11 years with CHD took significantly longer total time; and those aged 12 years and older with NMD took significantly longer total time. Touch screen technology has becoming increasingly relevant to hand function in modern society. This study provides standardized age norms and shows that our test discriminates between normal hand development and that in children with CHD or NMD. Diagnostic III. Copyright © 2015 American Society for Surgery of the Hand. Published by Elsevier Inc. All rights reserved.

  19. Hands of early primates.

    Science.gov (United States)

    Boyer, Doug M; Yapuncich, Gabriel S; Chester, Stephen G B; Bloch, Jonathan I; Godinot, Marc

    2013-12-01

    Questions surrounding the origin and early evolution of primates continue to be the subject of debate. Though anatomy of the skull and inferred dietary shifts are often the focus, detailed studies of postcrania and inferred locomotor capabilities can also provide crucial data that advance understanding of transitions in early primate evolution. In particular, the hand skeleton includes characteristics thought to reflect foraging, locomotion, and posture. Here we review what is known about the early evolution of primate hands from a comparative perspective that incorporates data from the fossil record. Additionally, we provide new comparative data and documentation of skeletal morphology for Paleogene plesiadapiforms, notharctines, cercamoniines, adapines, and omomyiforms. Finally, we discuss implications of these data for understanding locomotor transitions during the origin and early evolutionary history of primates. Known plesiadapiform species cannot be differentiated from extant primates based on either intrinsic hand proportions or hand-to-body size proportions. Nonetheless, the presence of claws and a different metacarpophalangeal [corrected] joint form in plesiadapiforms indicate different grasping mechanics. Notharctines and cercamoniines have intrinsic hand proportions with extremely elongated proximal phalanges and digit rays relative to metacarpals, resembling tarsiers and galagos. But their hand-to-body size proportions are typical of many extant primates (unlike those of tarsiers, and possibly Teilhardina, which have extremely large hands). Non-adapine adapiforms and omomyids exhibit additional carpal features suggesting more limited dorsiflexion, greater ulnar deviation, and a more habitually divergent pollex than observed plesiadapiforms. Together, features differentiating adapiforms and omomyiforms from plesiadapiforms indicate increased reliance on vertical prehensile-clinging and grasp-leaping, possibly in combination with predatory behaviors in

  20. Is temporary employment a risk factor for work disability due to depressive disorders and delayed return to work? The Finnish Public Sector Study.

    Science.gov (United States)

    Ervasti, Jenni; Vahtera, Jussi; Virtanen, Pekka; Pentti, Jaana; Oksanen, Tuula; Ahola, Kirsi; Kivimäki, Mika; Virtanen, Marianna

    2014-07-01

    Research on temporary employment as a risk factor for work disability due to depression is mixed, and few studies have measured work disability outcome in detail. We separately examined the associations of temporary employment with (i) the onset of work disability due to depression, (ii) the length of disability episodes, and (iii) the recurrence of work disability, taking into account the possible effect modification of sociodemographic factors. We linked the prospective cohort study data of 107 828 Finnish public sector employees to national registers on work disability (>9 days) due to depression from January 2005 to December 2011. Disability episodes were longer among temporary than permanent employees after adjustment for age, sex, level of education, chronic somatic disease, and history of mental/behavioral disorders [cumulative odds ratio (COR) 1.37, 95% confidence interval (95% CI) 1.25-51). The association between temporary employment and the length of depression-related disability episodes was more pronounced among participants with a low educational level (COR 1.95, 95% CI 1.54-2.48) and older employees (>52 years; COR 3.67, 95% CI 2.83-4.76). The association was weaker in a subgroup of employees employed for ≥ 50% of the follow-up period (95% of the original sample). Temporary employment was not associated with the onset or recurrence of depression-related work disability. Temporary employment is associated with slower return to work, indicated by longer depression-related disability episodes, especially among older workers and those with a low level of education. Continuous employment might protect temporary employees from prolonged work disability.

  1. Nuclear power plant life management and longer-term operation

    International Nuclear Information System (INIS)

    2006-01-01

    This book, prepared by NEA member country experts, contains data and analyses relevant to nuclear power plant life management and the plants' extended, longer-term operation (LTO). It addresses technical, economic and environmental aspects and provides insights into the benefits and challenges of plant life management and LTO. It will be of interest to policy makers and senior managers in the nuclear power sector and governmental bodies involved in nuclear power programme design and management. The data and information on current trends in nuclear power plant life management will be useful to researchers and analysts working in the field of nuclear energy system assessment. (authors)

  2. Female entrepreneurs in trouble: do their bad loans last longer?

    OpenAIRE

    Juri Marcucci; Paolo Emilio Mistrulli

    2013-01-01

    We investigate the duration of bad loans for a unique data set of sole proprietorships in Italy, finding that bad loans for female firms last longer. However, this result is mainly due to the fact that loans granted to female firms are less frequently written off than those to male ones, suggesting that for banks female firms might be more creditworthy than male firms. These findings are robust to censoring, alternative specifications of the distribution of bad loan duration and other bank-sp...

  3. Hand eczema: An update

    Directory of Open Access Journals (Sweden)

    Chembolli Lakshmi

    2012-01-01

    Full Text Available Eczema, the commonest disorders afflicting the hands, is also the commonest occupational skin disease (OSD. In the dermatology outpatient departments, only the severe cases are diagnosed since patients rarely report with early hand dermatitis. Mild forms are picked up only during occupational screening. Hand eczema (HE can evolve into a chronic condition with persistent disease even after avoiding contact with the incriminated allergen / irritant. The important risk factors for hand eczema are atopy (especially the presence of dermatitis, wet work, and contact allergy. The higher prevalence in women as compared to men in most studies is related to environmental factors and is mainly applicable to younger women in their twenties. Preventive measures play a very important role in therapy as they enable the affected individuals to retain their employment and livelihood. This article reviews established preventive and therapeutic options and newer drugs like alitretinoin in hand eczema with a mention on the etiology and morphology. Identifying the etiological factors is of paramount importance as avoiding or minimizing these factors play an important role in treatment.

  4. Hand Hygiene: When and How

    Science.gov (United States)

    Hand Hygiene When and How August 2009 How to handrub? How to handwash? RUB HANDS FOR HAND HYGIENE! WASH HANDS WHEN VISIBLY SOILED Duration of the ... its use. When? YOUR 5 MOMENTS FOR HAND HYGIENE 1 BEFORETOUCHINGA PATIENT 2 B P ECFLOER R ...

  5. Sexual intimacy in couples is associated with longer telomere length.

    Science.gov (United States)

    Cabeza de Baca, Tomás; Epel, Elissa S; Robles, Theodore F; Coccia, Michael; Gilbert, Amanda; Puterman, Eli; Prather, Aric A

    2017-07-01

    High-quality relationships have been shown to be beneficial for physical and mental health. This study examined overall relationship satisfaction and perceived stress as well as daily reports of partner support, partner conflict, and physical intimacy obtained over the course of one week in a sample of 129 high and low stress mothers. Telomere length was examined in whole blood, as well as the two cell subpopulations: peripheral blood mononuclear cells (PBMCs) and granulocytes. Telomerase activity was measured in PBMCs. Analyses revealed no statistically significant associations of telomere length with current relationship satisfaction, daily support or conflict, or perceived stress. In contrast, women who reported any sexual intimacy during the course of the week had significantly longer telomeres measured in whole blood and PBMCs, but not in granulocytes. These relationships held covarying for age, body mass index, perceived stress, the relationship indices, and caregiver status. Sexual intimacy was not significantly related to PBMC telomerase activity. These data provide preliminary data that sexual intimacy is associated with longer telomere length. Future studies investigating these associations are warranted. Copyright © 2017 Elsevier Ltd. All rights reserved.

  6. Nutrient mitigation in a temporary river basin.

    Science.gov (United States)

    Tzoraki, Ourania; Nikolaidis, Nikolaos P; Cooper, David; Kassotaki, Elissavet

    2014-04-01

    We estimate the nutrient budget in a temporary Mediterranean river basin. We use field monitoring and modelling tools to estimate nutrient sources and transfer in both high and low flow conditions. Inverse modelling by the help of PHREEQC model validated the hypothesis of a losing stream during the dry period. Soil and Water Assessment Tool model captured the water quality of the basin. The 'total daily maximum load' approach is used to estimate the nutrient flux status by flow class, indicating that almost 60% of the river network fails to meet nitrogen criteria and 50% phosphate criteria. We recommend that existing well-documented remediation measures such as reforestation of the riparian area or composting of food process biosolids should be implemented to achieve load reduction in close conjunction with social needs.

  7. Temporary Immersion System for Date Palm Micropropagation.

    Science.gov (United States)

    Othmani, Ahmed; Bayoudh, Chokri; Sellemi, Amel; Drira, Noureddine

    2017-01-01

    The temporary immersion system (TIS) is being used with tremendous success for automation of micropropagation of many plant species. TIS usually consists of a culture vessel comprising two compartments, an upper one with the plant material and a lower one with the liquid culture medium and an automated air pump. The latter enables contact between all parts of the explants and the liquid medium by setting overpressure to the lower part of the container. These systems are providing the most satisfactory conditions for date palm regeneration via shoot organogenesis and allow a significant increase of multiplication rate (5.5-fold in comparison with that regenerated on agar-solidified medium) and plant material quality, thereby reducing production cost.

  8. Temporary fire sealing of penetrations on TFTR

    International Nuclear Information System (INIS)

    Hondorp, H.L.

    1981-02-01

    The radiation shielding provided for TFTR for D-D and D-T operation will be penetrated by numerous electrical and mechanical services. Eventually, these penetrations will have to be sealed to provide the required fire resistance, tritium sealability, pressure integrity and radiation attenuation. For the initial hydrogen operation, however, fire sealing of the penetrations in the walls and floor is the primary concern. This report provides a discussion of the required and desirable properties of a temporary seal which can be used to seal these penetrations for the hydrogen operation and then subsequently be removed and replaced as required for the D-D and D-T operations. Several candidate designs are discussed and evaluated and recommendations are made for specific applications

  9. 26 CFR 20.2032-1T - Alternate valuation (temporary).

    Science.gov (United States)

    2010-04-01

    ...) the value of the property as of the alternate valuation date. For example, assume that the decedent... 26 Internal Revenue 14 2010-04-01 2010-04-01 false Alternate valuation (temporary). 20.2032-1T...-1T Alternate valuation (temporary). (a) through (e) [Reserved] For further guidance, see § 20.2032-1...

  10. 19 CFR 210.77 - Temporary emergency action.

    Science.gov (United States)

    2010-04-01

    ... 19 Customs Duties 3 2010-04-01 2010-04-01 false Temporary emergency action. 210.77 Section 210.77 Customs Duties UNITED STATES INTERNATIONAL TRADE COMMISSION INVESTIGATIONS OF UNFAIR PRACTICES IN IMPORT TRADE ADJUDICATION AND ENFORCEMENT Enforcement Procedures and Advisory Opinions § 210.77 Temporary...

  11. 19 CFR 210.68 - Complainant's temporary relief bond.

    Science.gov (United States)

    2010-04-01

    ... Section 210.68 Customs Duties UNITED STATES INTERNATIONAL TRADE COMMISSION INVESTIGATIONS OF UNFAIR PRACTICES IN IMPORT TRADE ADJUDICATION AND ENFORCEMENT Temporary Relief § 210.68 Complainant's temporary... by Individual Surety United States International Trade Commission Affidavit by Individual Surety 19...

  12. 20 CFR 416.1167 - Temporary absences and deeming rules.

    Science.gov (United States)

    2010-04-01

    ... FOR THE AGED, BLIND, AND DISABLED Income Deeming of Income § 416.1167 Temporary absences and deeming..., we consider your absence to be temporary through the date of discharge. (b) Child away at school. If you are an eligible child who is away at school but comes home on some weekends or lengthy holidays...

  13. 40 CFR 310.10 - What are temporary emergency measures?

    Science.gov (United States)

    2010-07-01

    ... 40 Protection of Environment 27 2010-07-01 2010-07-01 false What are temporary emergency measures... RESPONSE TO HAZARDOUS SUBSTANCE RELEASES Provisions What Can Be Reimbursed? § 310.10 What are temporary... security; (2) Controlling the source of contamination; (3) Containing the release to prevent spreading; (4...

  14. 47 CFR 25.277 - Temporary fixed earth station operations.

    Science.gov (United States)

    2010-10-01

    ... 47 Telecommunication 2 2010-10-01 2010-10-01 false Temporary fixed earth station operations. 25.277 Section 25.277 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) COMMON CARRIER SERVICES SATELLITE COMMUNICATIONS Technical Operations § 25.277 Temporary fixed earth station operations...

  15. Impact of a temporary stoma on patients' everyday lives

    DEFF Research Database (Denmark)

    Danielsen, Anne K; Soerensen, Erik E; Burcharth, Kirsten

    2013-01-01

    AIMS AND OBJECTIVES: To examine patients' experiences of impact of a temporary stoma on their everyday life. Furthermore, we wanted to generate new knowledge and comprehension of learning how to live with a temporary stoma. BACKGROUND: There are many aspects, largely unexplored, that may influenc...

  16. Temporary and Travelling Exhibitions. Museums and Monuments, X.

    Science.gov (United States)

    Daifuku, Hiroshi; And Others

    The permanent exhibition, the most typical form of museum exhibition, has failed to attract repeated visitation, since visitors quickly become familiar with the objects shown. The temporary exhibition evolved as a result for the need of repeated visitation. The temporary exhibition, set up for a period of one to six months, introduces fresh…

  17. 29 CFR 1926.154 - Temporary heating devices.

    Science.gov (United States)

    2010-07-01

    ... 29 Labor 8 2010-07-01 2010-07-01 false Temporary heating devices. 1926.154 Section 1926.154 Labor... Temporary heating devices. (a) Ventilation. (1) Fresh air shall be supplied in sufficient quantities to... heating devices shall be installed to provide clearance to combustible material not less than the amount...

  18. 26 CFR 1.846-4T - Effective dates (temporary).

    Science.gov (United States)

    2010-04-01

    ... 26 Internal Revenue 8 2010-04-01 2010-04-01 false Effective dates (temporary). 1.846-4T Section 1.846-4T Internal Revenue INTERNAL REVENUE SERVICE, DEPARTMENT OF THE TREASURY (CONTINUED) INCOME TAX (CONTINUED) INCOME TAXES Other Insurance Companies § 1.846-4T Effective dates (temporary). (a) [Reserved...

  19. 17 CFR 256.136 - Temporary cash investments.

    Science.gov (United States)

    2010-04-01

    ... 17 Commodity and Securities Exchanges 3 2010-04-01 2010-04-01 false Temporary cash investments... UTILITY HOLDING COMPANY ACT OF 1935 3. Current and Accrued Assets § 256.136 Temporary cash investments. This account shall include the cost of investments, such as demand and time loans, bankers' acceptances...

  20. Factors affecting closure of a temporary stoma.

    Science.gov (United States)

    Taylor, Claire; Varma, Sarah

    2012-01-01

    The purpose of the study was to examine time to reversal of a temporary ostomy, reasons for delayed closure, and patient satisfaction with the scheduling of their closure and related hospital care. Cross-sectional, descriptive study. The target population comprised patients who underwent creation of a temporary ostomy and reversal surgery within one National Health System Hospital Trust in the United Kingdom. The population served by this Trust are ethnically and socioeconomically diverse, predominantly living in urban areas around Greater London. Sixty-one persons who met inclusion criteria were identified. A two-step analytical process was undertaken. First, a literature review examining incidence and causes of delayed stoma closure was undertaken. Second, a postal survey of all patients who had had their stoma closed in 2009 was conducted. Respondents were allowed 2 weeks to complete and return the questionnaire. The survey instrument was developed locally and subjected to content validation using ostomy patients, surgical and nursing colleagues. It consisted of 9 questions querying time from original surgery to closure, reasons for delaying closure surgery beyond 12 weeks, and satisfaction with care. Twenty-seven patients returned their questionnaires, indicating they consented to participate; a response rate of 44%. Half of the respondents (n = 14 [52%]) underwent closure surgery within 6 months of stoma formation; the remaining 48% waited more than 6 months (median: 6.5 months, range: 1.5-26 months). Thirteen patients (48%) reported a delay in receiving their stoma closure; the main reason cited was the need for a course of adjuvant postoperative chemotherapy. Three quarters of respondents (22 [74%]) were satisfied with the overall care they received. Findings from this study suggest that stoma closure may be associated with fewest complications if performed before 12 weeks.

  1. Schedules of Controlled Substances: Temporary Placement of 4-Fluoroisobutyryl Fentanyl into Schedule I. Temporary scheduling order.

    Science.gov (United States)

    2017-05-03

    The Administrator of the Drug Enforcement Administration is issuing this temporary scheduling order to schedule the synthetic opioid, N-(4-fluorophenyl)-N-(1-phenethylpiperidin-4-yl)isobutyramide (4-fluoroisobutyryl fentanyl or para-fluoroisobutyryl fentanyl), and its isomers, esters, ethers, salts and salts of isomers, esters, and ethers, into schedule I pursuant to the temporary scheduling provisions of the Controlled Substances Act. This action is based on a finding by the Administrator that the placement of 4-fluoroisobutyryl fentanyl into schedule I of the Controlled Substances Act is necessary to avoid an imminent hazard to the public safety. As a result of this order, the regulatory controls and administrative, civil, and criminal sanctions applicable to schedule I controlled substances will be imposed on persons who handle (manufacture, distribute, reverse distribute, import, export, engage in research, conduct instructional activities or chemical analysis, or possess), or propose to handle, 4-fluoroisobutyryl fentanyl.

  2. 32 CFR 147.31 - Temporary eligibility for access at the top secret levels and temporary eligibility for “Q...

    Science.gov (United States)

    2010-07-01

    ... Guidelines for Temporary Access § 147.31 Temporary eligibility for access at the top secret levels and... 32 National Defense 1 2010-07-01 2010-07-01 false Temporary eligibility for access at the top secret levels and temporary eligibility for âQâ access authorization: For someone who is the subject of a...

  3. Temporary Employment and the Future Labor Market Status

    Directory of Open Access Journals (Sweden)

    Tomas Berglund

    2017-06-01

    Full Text Available The aim of this article is to describe and explain the development of temporary employment in Sweden between 1992 and 2010, and to investigate the effect of temporary employment for individuals’ future career on the labor market. The article analyzes temporary employees’ status transitions on the labor market using Swedish Labour Force Survey (LFS data for the period 1992–2010. Each cohort consists of 2-year panels and focuses on changes between the first and last measuring points. The findings indicate that the specific type of temporary employment is crucial as regards whether or not it constitutes a stepping-stone toward permanent employment. The chances are greater in the case of, for example, substitutes, but are considerably less in the case of on-call employment. Certain types of temporary employment thus seem to be used by the employer to screen the employability of the employee, while others are used for achieving flexibility

  4. Clean Hands Count

    Medline Plus

    Full Text Available ... CDC) 97,825 views 5:12 CDC Flu Education Video - Duration: 10:26. Nicole Shelton 213 views ... Infection Control Video - Duration: 20:55. Paramedical Services Education Page 4,735 views 20:55 Hand Washing ...

  5. Hand Eczema: Treatment options

    DEFF Research Database (Denmark)

    Lund, Tamara Theresia; Agner, Tove

    2017-01-01

    Hand eczema is a common disease, it affects young people, is often work-related, and the burden of the disease is significant for the individual as well as for society. Factors to be considered when choosing a treatment strategy are, among others, whether the eczema is acute or chronic, the sever...

  6. Clean Hands Count

    Medline Plus

    Full Text Available ... Queue __count__/__total__ It’s YouTube. Uninterrupted. Loading... Want music and videos with zero ads? Get YouTube Red. ... 824 views 1:36 Wash 'Em - Hand Hygiene Music Video - Duration: 5:46. Jefferson Health 409,492 ...

  7. Clean Hands Count

    Medline Plus

    Full Text Available ... Queue __count__/__total__ It’s YouTube. Uninterrupted. Loading... Want music and videos with zero ads? Get YouTube Red. ... 786 views 1:36 Wash 'Em - Hand Hygiene Music Video - Duration: 5:46. Jefferson Health 413,702 ...

  8. Clean Hands Count

    Medline Plus

    Full Text Available ... Queue __count__/__total__ It’s YouTube. Uninterrupted. Loading... Want music and videos with zero ads? Get YouTube Red. ... 414 views 3:10 Wash 'Em - Hand Hygiene Music Video - Duration: 5:46. Thomas Jefferson University & Jefferson ...

  9. Clean Hands Count

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    Full Text Available ... Queue __count__/__total__ It’s YouTube. Uninterrupted. Loading... Want music and videos with zero ads? Get YouTube Red. ... 869 views 1:36 Wash 'Em - Hand Hygiene Music Video - Duration: 5:46. Jefferson Health 410,052 ...

  10. Wash Your Hands

    Centers for Disease Control (CDC) Podcasts

    2010-03-08

    This video shows kids how to properly wash their hands, one of the most important steps we can take to avoid getting sick and spreading germs to others.  Created: 3/8/2010 by Centers for Disease Control and Prevention (CDC).   Date Released: 3/8/2010.

  11. Clean Hands Count

    Medline Plus

    Full Text Available ... no cure tomorrow - Duration: 3:10. World Health Organization 75,585 views 3:10 Wash 'Em - Hand ... soap and water - Duration: 1:27. World Health Organization 224,180 views 1:27 The five moments ...

  12. Clean Hands Count

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    Full Text Available ... Queue __count__/__total__ It’s YouTube. Uninterrupted. Loading... Want music and videos with zero ads? Get YouTube Red. ... 460 views 3:10 Wash 'Em - Hand Hygiene Music Video - Duration: 5:46. Thomas Jefferson University & Jefferson ...

  13. Clean Hands Count

    Medline Plus

    Full Text Available ... action today; no cure tomorrow - Duration: 3:10. World Health Organization 75,362 views 3:10 Wash ' ... handwash? With soap and water - Duration: 1:27. World Health Organization 219,427 views 1:27 Hand ...

  14. Clean Hands Count

    Medline Plus

    Full Text Available ... action today; no cure tomorrow - Duration: 3:10. World Health Organization 74,478 views 3:10 Wash your Hands - ... handwash? With soap and water - Duration: 1:27. World Health Organization 215,487 views 1:27 Infection Control Video - ...

  15. Clean Hands Count

    Medline Plus

    Full Text Available ... Queue __count__/__total__ It’s YouTube. Uninterrupted. Loading... Want music and videos with zero ads? Get YouTube Red. ... 741 views 3:10 Wash 'Em - Hand Hygiene Music Video - Duration: 5:46. Jefferson Health 410,052 ...

  16. Matching hand radiographs

    NARCIS (Netherlands)

    Kauffman, J.A.; Slump, Cornelis H.; Bernelot Moens, H.J.

    2005-01-01

    Biometric verification and identification methods of medical images can be used to find possible inconsistencies in patient records. Such methods may also be useful for forensic research. In this work we present a method for identifying patients by their hand radiographs. We use active appearance

  17. Clean Hands Count

    Medline Plus

    Full Text Available ... today; no cure tomorrow - Duration: 3:10. World Health Organization 72,885 views 3:10 Wash 'Em - Hand Hygiene Music Video - Duration: 5:46. Jefferson Health 410,052 views 5:46 'It's in your ...

  18. Clean Hands Count

    Medline Plus

    Full Text Available ... Queue __count__/__total__ It’s YouTube. Uninterrupted. Loading... Want music and videos with zero ads? Get YouTube Red. ... 029 views 3:10 Wash 'Em - Hand Hygiene Music Video - Duration: 5:46. Jefferson Health 411,974 ...

  19. Clean Hands Count

    Medline Plus

    Full Text Available ... no cure tomorrow - Duration: 3:10. World Health Organization 78,256 views 3:10 Wash 'Em - Hand ... message from WHO - Duration: 10:07. World Health Organization 9,045 views 10:07 A very serious ...

  20. Hands-On Calculus

    Science.gov (United States)

    Sutherland, Melissa

    2006-01-01

    In this paper we discuss manipulatives and hands-on investigations for Calculus involving volume, arc length, and surface area to motivate and develop formulae which can then be verified using techniques of integration. Pre-service teachers in calculus courses using these activities experience a classroom in which active learning is encouraged and…

  1. Clean Hands Count

    Medline Plus

    Full Text Available ... action today; no cure tomorrow - Duration: 3:10. World Health Organization 78,256 views 3:10 Wash ... handwash? With soap and water - Duration: 1:27. World Health Organization 230,361 views 1:27 Hand ...

  2. Hands-on Humidity.

    Science.gov (United States)

    Pankiewicz, Philip R.

    1992-01-01

    Presents five hands-on activities that allow students to detect, measure, reduce, and eliminate moisture. Students make a humidity detector and a hygrometer, examine the effects of moisture on different substances, calculate the percent of water in a given food, and examine the absorption potential of different desiccants. (MDH)

  3. Clean Hands Count

    Medline Plus

    Full Text Available ... Queue __count__/__total__ It’s YouTube. Uninterrupted. Loading... Want music and videos with zero ads? Get YouTube Red. ... 396 views 3:10 Wash 'Em - Hand Hygiene Music Video - Duration: 5:46. Thomas Jefferson University & Jefferson ...

  4. Clean Hands Count

    Medline Plus

    Full Text Available ... Queue __count__/__total__ It’s YouTube. Uninterrupted. Loading... Want music and videos with zero ads? Get YouTube Red. ... 094 views 1:19 Wash 'Em - Hand Hygiene Music Video - Duration: 5:46. Jefferson Health 411,974 ...

  5. Clean Hands Count

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    Full Text Available ... starting stop Loading... Watch Queue Queue __count__/__total__ It’s YouTube. Uninterrupted. Loading... Want music and videos with ... ads? Get YouTube Red. Working... Not now Try it free Find out why Close Clean Hands Count ...

  6. Clean Hands Count

    Medline Plus

    Full Text Available ... today; no cure tomorrow - Duration: 3:10. World Health Organization 69,414 views 3:10 Hand Washing ... Video - Duration: 5:46. Thomas Jefferson University & Jefferson Health 408,436 views 5:46 83 videos Play ...

  7. Clean Hands Count

    Medline Plus

    Full Text Available ... Queue __count__/__total__ It’s YouTube. Uninterrupted. Loading... Want music and videos with zero ads? Get YouTube Red. ... 319 views 3:10 Wash 'Em - Hand Hygiene Music Video - Duration: 5:46. Jefferson Health 410,052 ...

  8. Clean Hands Count

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    Full Text Available ... Queue __count__/__total__ It’s YouTube. Uninterrupted. Loading... Want music and videos with zero ads? Get YouTube Red. ... 585 views 3:10 Wash 'Em - Hand Hygiene Music Video - Duration: 5:46. Jefferson Health 413,097 ...

  9. Clean Hands Count

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    Full Text Available ... 14. Lake Health 14,415 views 3:14 Safety Demo: The Importance of Hand Washing - Duration: 2: ... Copyright Creators Advertise Developers +YouTube Terms Privacy Policy & Safety Send feedback Test new features Loading... Working... Sign ...

  10. Clean Hands Count

    Medline Plus

    Full Text Available ... action today; no cure tomorrow - Duration: 3:10. World Health Organization 72,319 views 3:10 Wash 'Em - Hand ... handwash? With soap and water - Duration: 1:27. World Health Organization 205,878 views 1:27 Germ Smart - Wash ...

  11. Hands On Earth Science.

    Science.gov (United States)

    Weisgarber, Sherry L.; Van Doren, Lisa; Hackathorn, Merrianne; Hannibal, Joseph T.; Hansgen, Richard

    This publication is a collection of 13 hands-on activities that focus on earth science-related activities and involve students in learning about growing crystals, tectonics, fossils, rock and minerals, modeling Ohio geology, geologic time, determining true north, and constructing scale-models of the Earth-moon system. Each activity contains…

  12. Clean Hands Count

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    Full Text Available ... Queue __count__/__total__ It’s YouTube. Uninterrupted. Loading... Want music and videos with zero ads? Get YouTube Red. ... 384 views 1:19 Wash 'Em - Hand Hygiene Music Video - Duration: 5:46. Thomas Jefferson University & Jefferson ...

  13. Clean Hands Count

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    Full Text Available ... Queue __count__/__total__ It’s YouTube. Uninterrupted. Loading... Want music and videos with zero ads? Get YouTube Red. ... 285 views 1:36 Wash 'Em - Hand Hygiene Music Video - Duration: 5:46. Jefferson Health 410,052 ...

  14. Clean Hands Count

    Medline Plus

    Full Text Available ... Gorin 243,451 views 2:57 Hand Hygiene Dance - Duration: 3:15. mohd hafiz 34,146 views ... Language: English Location: United States Restricted Mode: Off History Help Loading... Loading... Loading... About Press Copyright Creators ...

  15. Clean Hands Count

    Medline Plus

    Full Text Available ... YouTube. Uninterrupted. Loading... Want music and videos with zero ads? Get YouTube Red. Working... Not now Try ... Wash your Hands - it just makes sense. - Duration: 1:36. Seema Marwaha 400,493 views 1:36 ...

  16. Clean Hands Count

    Medline Plus

    Full Text Available ... Queue __count__/__total__ It’s YouTube. Uninterrupted. Loading... Want music and videos with zero ads? Get YouTube Red. ... 033 views 1:36 Wash 'Em - Hand Hygiene Music Video - Duration: 5:46. Jefferson Health 410,052 ...

  17. Clean Hands Count

    Medline Plus

    Full Text Available ... Em - Hand Hygiene Music Video - Duration: 5:46. Thomas Jefferson University & Jefferson Health 408,436 views 5: ... Prevention (CDC) 97,277 views 5:12 Loading more suggestions... Show more Language: English Location: United States ...

  18. Hands-On Hydrology

    Science.gov (United States)

    Mathews, Catherine E.; Monroe, Louise Nelson

    2004-01-01

    A professional school and university collaboration enables elementary students and their teachers to explore hydrology concepts and realize the beneficial functions of wetlands. Hands-on experiences involve young students in determining water quality at field sites after laying the groundwork with activities related to the hydrologic cycle,…

  19. Clean Hands Count

    Medline Plus

    Full Text Available ... Queue __count__/__total__ It’s YouTube. Uninterrupted. Loading... Want music and videos with zero ads? Get YouTube Red. ... 043 views 1:36 Wash 'Em - Hand Hygiene Music Video - Duration: 5:46. Jefferson Health 411,292 ...

  20. Clean Hands Count

    Medline Plus

    Full Text Available ... News 581,131 views 18:49 Just Good Music 24/7 ● Classic Live Radio classics. 1,406 ... 611,013 views 1:46 Hand hygiene FULL music video - Duration: 2:33. AlfredHealthTV 26,798 views ...

  1. Clean Hands Count

    Medline Plus

    Full Text Available ... 52 Hand Sanitizers and Soaps Put to the Test - Duration: 2:26. ABC News 42,006 views ... Developers +YouTube Terms Privacy Policy & Safety Send feedback Test new features Loading... Working... Sign in to add ...

  2. 78 FR 44965 - Notice of Temporary Closure and Temporary Restrictions of Specific Uses on Public Lands for the...

    Science.gov (United States)

    2013-07-25

    ... individual during normal business hours. The FIRS is available 24 hours a day, 7 days a week, to leave a... provide law enforcement officers to work at the event. The temporary closure and temporary restrictions...) Weapon means a firearm, compressed gas or spring powered pistol or rifle, bow and arrow, cross bow...

  3. 76 FR 37147 - Notice of Temporary Closures and Temporary Restrictions on Specific Uses of Public Lands in...

    Science.gov (United States)

    2011-06-24

    ... days a week, to leave a message or question with the above individual. You will receive a reply during... provide additional law enforcement officers to work at the event. These temporary closures and temporary... authorized officer. 4. Definitions: (a) Weapon means a firearm, compressed gas or spring powered pistol or...

  4. 77 FR 63835 - Office of the Chief Information Officer; Submission for OMB Review; Temporary Contractor...

    Science.gov (United States)

    2012-10-17

    ... of the Chief Information Officer; Submission for OMB Review; Temporary Contractor Information... information collection requirement regarding temporary contractor information worksheet. A notice was... for temporary contractors as a result of the American Recovery and Reinvestment Act of 2009 (Public...

  5. Longer wait times affect future use of VHA primary care.

    Science.gov (United States)

    Wong, Edwin S; Liu, Chuan-Fen; Hernandez, Susan E; Augustine, Matthew R; Nelson, Karin; Fihn, Stephan D; Hebert, Paul L

    2017-07-29

    Improving access to the Veterans Health Administration (VHA) is a high priority, particularly given statutory mandates of the Veterans Access, Choice and Accountability Act. This study examined whether patient-reported wait times for VHA appointments were associated with future reliance on VHA primary care services. This observational study examined 13,595 VHA patients dually enrolled in fee-for-service Medicare. Data sources included VHA administrative data, Medicare claims and the Survey of Healthcare Experiences of Patients (SHEP). Primary care use was defined as the number of face-to-face visits from VHA and Medicare in the 12 months following SHEP completion. VHA reliance was defined as the number of VHA visits divided by total visits (VHA+Medicare). Wait times were derived from SHEP responses measuring the usual number of days to a VHA appointment with patients' primary care provider for those seeking immediate care. We defined appointment wait times categorically: 0 days, 1day, 2-3 days, 4-7 days and >7 days. We used fractional logistic regression to examine the relationship between wait times and reliance. Mean VHA reliance was 88.1% (95% CI = 86.7% to 89.5%) for patients reporting 0day waits. Compared with these patients, reliance over the subsequent year was 1.4 (p = 0.041), 2.8 (p = 0.001) and 1.6 (p = 0.014) percentage points lower for patients waiting 2-3 days, 4-7 days and >7 days, respectively. Patients reporting longer usual wait times for immediate VHA care exhibited lower future reliance on VHA primary care. Longer wait times may reduce care continuity and impact cost shifting across two federal health programs. Copyright © 2017. Published by Elsevier Inc.

  6. Permanent and temporary pacemaker implantation after orthotopic heart transplantation

    Directory of Open Access Journals (Sweden)

    Bacal Fernando

    2000-01-01

    Full Text Available PURPOSE:To determine the indication for and incidence and evolution of temporary and permanent pacemaker implantation in cardiac transplant recipients. METHODS: A retrospective review of 114 patients who underwent orthotopic heart transplantation InCor (Heart Institute USP BR between March 1985 and May 1993. We studied the incidence of and indication for temporary pacing, the relationship between pacing and rejection, the need for pemanent pacing and the clinical follow-up. RESULTS: Fourteen of 114 (12%heart transplant recipients required temporary pacing and 4 of 114 (3.5% patients required permanent pacing. The indication for temporary pacing was sinus node dysfunction in 11 patients (78.5% and atrioventricular (AV block in 3 patients (21.4%. The indication for permanent pacemaker implantation was sinus node dysfunction in 3 patients (75% and atrioventricular (AV block in 1 patient (25%. We observed rejection in 3 patients (21.4% who required temporary pacing and in 2 patients (50% who required permanent pacing. The previous use of amiodarone was observed in 10 patients (71.4% with temporary pacing. Seven of the 14 patients (50% died during follow-up. CONCLUSION: Sinus node dysfunction was the principal indication for temporary and permanent pacemaker implantation in cardiac transplant recipients. The need for pacing was related to worse prognosis after cardiac transplantation.

  7. Return to Work After Temporary Disability Pension in Finland.

    Science.gov (United States)

    Laaksonen, Mikko; Gould, Raija

    2015-09-01

    When it is possible that the employee's work ability can be restored through treatment or rehabilitation, disability pension in Finland is granted for a fixed period. We examined which factors are associated with return to work (RTW) after such temporary disability pension. The study included all Finnish residents whose temporary disability pension from the earnings-related pension system started in 2008 (N = 10,269). Competing risks regression analysis was applied to examine register-based determinants for RTW after temporary disability pension due to mental disorders, musculoskeletal diseases, other diseases, and injury over a 4-year follow-up period. The overall cumulative incidence of RTW was 25%. RTW was more probable after temporary disability pension due to injury and musculoskeletal diseases and less probable after temporary disability pension due to mental disorders. Younger age and higher education increased RTW but differences between genders, private and public sector employees, and occupational classes were relatively small. The probability of RTW was higher among those who were employed before their temporary disability pension (subhazard ratio in multivariate analysis 2.41 (95% CI 2.13-2.72) and among the 9% who participated in vocational rehabilitation during their pension [SHR 2.10 (95% CI 1.90-2.31)]. With some exceptions, the results were fairly similar for all diagnostic causes of temporary disability pension. Return to work after temporary disability pension was relatively uncommon. Nevertheless, in all diagnostic groups RTW continued for the whole follow-up period. The low educated and those not employed before temporary disability pension need more support in their RTW. The strong association between vocational rehabilitation and RTW suggests that increasing rehabilitation among those with impaired work ability may promote RTW.

  8. Compact Dexterous Robotic Hand

    Science.gov (United States)

    Lovchik, Christopher Scott (Inventor); Diftler, Myron A. (Inventor)

    2001-01-01

    A compact robotic hand includes a palm housing, a wrist section, and a forearm section. The palm housing supports a plurality of fingers and one or more movable palm members that cooperate with the fingers to grasp and/or release an object. Each flexible finger comprises a plurality of hingedly connected segments, including a proximal segment pivotally connected to the palm housing. The proximal finger segment includes at least one groove defining first and second cam surfaces for engagement with a cable. A plurality of lead screw assemblies each carried by the palm housing are supplied with power from a flexible shaft rotated by an actuator and output linear motion to a cable move a finger. The cable is secured within a respective groove and enables each finger to move between an opened and closed position. A decoupling assembly pivotally connected to a proximal finger segment enables a cable connected thereto to control movement of an intermediate and distal finger segment independent of movement of the proximal finger segment. The dexterous robotic hand closely resembles the function of a human hand yet is light weight and capable of grasping both heavy and light objects with a high degree of precision.

  9. [Diabetic neuropathy: therapeutic nihilism is no longer acceptable].

    Science.gov (United States)

    Haslbeck, Manfred

    2007-05-21

    The repeatedly expressed doubts about the value of an effective therapy for diabetic neuropathies are no longer acceptable. Today a number of excellent longitudinal and cross-sectional studies, i.e. DCCT, Steno 2, DCCT/EDIC, European Diabetes Prospective Complications Study, are available. The attending physician should make every effort to diagnose diabetic neuropathies as soon as possible with all their multivarious manifestations. Treatment must be promptly, aggressively and multifactorially as described in evidence-based guidelines. In principle, the same risk factors apply to neuropathy in type 1 and type 2 diabetes as for macro-angiopathy and microangiopathy. Therapy focuses on establishing near-normal diabetes and blood pressure control, lipid management, intensive patient education, avoidance of exogenous noxae such as alcohol and nicotine and if necessary, an effective therapy of neuropathic pain. The objective of all diagnostic and preventive efforts must be always to avoid the development of the diabetic neuropathic foot syndrome, which is the most important end stage of somatic and autonomic diabetic neuropathy.

  10. Needle Decompression in Appalachia Do Obese Patients Need Longer Needles?

    Directory of Open Access Journals (Sweden)

    Carter, Thomas Edward

    2013-11-01

    Full Text Available Introduction: Needle decompression of a tension pneumothorax can be a lifesaving procedure. It requires an adequate needle length to reach the chest wall to rapidly remove air. With adult obesity exceeding one third of the United States population in 2010, we sought to evaluate the proper catheter length that may result in a successful needle decompression procedure. Advance Trauma Life Support (ATLS currently recommends a 51 millimeter (mm needle, while the needles stocked in our emergency department are 46 mm. Given the obesity rates of our patient population, we hypothesize these needles would not have a tolerable success rate of 90%. Methods: We retrospectively reviewed 91 patient records that had computed tomography of the chest and measured the chest wall depth at the second intercostal space bilaterally. Results: We found that 46 mm needles would only be successful in 52.7% of our patient population, yet the ATLS recommended length of 51 mm has a success rate of 64.8%. Therefore, using a 64 mm needle would be successful in 79% percent of our patient population. Conclusion: Use of longer length needles for needle thoracostomy is essential given the extent of the nation’s adult obesity population. [West J Emerg Med. 2013;14(6:650-652.

  11. Arthritis of the hand - Rheumatoid

    Science.gov (United States)

    ... All Topics A-Z Videos Infographics Symptom Picker Anatomy Bones Joints Muscles Nerves Vessels Tendons About Hand Surgery What is a Hand Surgeon? What is a Hand Therapist? Media Find a Hand Surgeon Home Anatomy Rheumatoid Arthritis Email to a friend * required fields ...

  12. Temporary tattoo for wireless human pulse measurement

    Science.gov (United States)

    Pepłowski, Andrzej; Janczak, Daniel; Krzemińska, Patrycja; Jakubowska, Małgorzata

    2016-09-01

    Screen-printed sensor for measuring human pulse was designed and first tests using a demonstrator device were conducted. Various materials and sensors' set ups were compared and the results are presented as the starting point for fabrication of fully functional device. As a screen printing substrate, commercially available temporary tattoo paper was used. Using previously developed nanomaterials-based pastes design of a pressure sensor was printed on the paper and attached to the epidermis. Measurements were aimed at determining sensors impedance constant component and its variability due to pressure wave caused by the human pulse. The constant component was ranging from 2kΩ to 6kΩ and the variations of the impedance were ranging from +/-200Ω to +/-2.5kΩ, depending on the materials used and the sensor's configuration. Calculated signal-to-noise ratio was 3.56:1 for the configuration yielding the highest signal level. As the device's net impedance influences the effectiveness of the wireless communication, the results presented allow for proper design of the sensor for future health-monitoring devices.

  13. Ultraconformable Temporary Tattoo Electrodes for Electrophysiology

    Science.gov (United States)

    Ferrari, Laura M.; Sudha, Sudha; Tarantino, Sergio; Esposti, Roberto; Bolzoni, Francesco; Cavallari, Paolo; Cipriani, Christian

    2018-01-01

    Abstract Electrically interfacing the skin for monitoring personal health condition is the basis of skin‐contact electrophysiology. In the clinical practice the use of stiff and bulky pregelled or dry electrodes, in contrast to the soft body tissues, imposes severe restrictions to user comfort and mobility while limiting clinical applications. Here, in this work dry, unperceivable temporary tattoo electrodes are presented. Customized single or multielectrode arrays are readily fabricated by inkjet printing of conducting polymer onto commercial decal transfer paper, which allows for easy transfer on the user's skin. Conformal adhesion to the skin is provided thanks to their ultralow thickness (Tattoo electrode–skin contact impedance is characterized on short‐ (1 h) and long‐term (48 h) and compared with standard pregelled and dry electrodes. The viability in electrophysiology is validated by surface electromyography and electrocardiography recordings on various locations on limbs and face. A novel concept of tattoo as perforable skin‐contact electrode, through which hairs can grow, is demonstrated, thus permitting to envision very long‐term recordings on areas with high hair density. The proposed materials and patterning strategy make this technology amenable for large‐scale production of low‐cost sensing devices. PMID:29593975

  14. Temporary intestinal ischemia for radiation protection

    International Nuclear Information System (INIS)

    Lote, K.

    1983-01-01

    The most important determinant of cellular radiosensivity is the tissue oxygen content at the time of irradiation. The purpose of the present experimental work was to assess a new iscemia-inducing method in order to reduce normal tissue radiation damage during radiotherapy. Temporary ischemia was induced in a cat small intestine by degraded starch microspheres. Regional arterial and tissue blod flow immediately fell by 85% with subsequent normalization within 26 minutes after microsphere injection. No tendency of small vessel thrombosis caused by starch sphere embolization in combination with previous or current intestinal irradiation was detected. Starch sphere remenants were rapidly engulfed by, and persisted within tissue macrophages for 14 days without causing intestinal inflammatory reactions. In vitro studies showed that human platelets neither adhered to nor were aggregated by starch microspheres. The new method, wich occlude arteriolar vessels distal to the mesentric arterial arcades and thus largely excludes collateral blood flow, seems suited to provide effictive and selective feline small intestinal hypoxic radiation protection. This conclusion may also be valid in man

  15. Augmented robotic device for EVA hand manoeuvres

    Science.gov (United States)

    Matheson, Eloise; Brooker, Graham

    2012-12-01

    During extravehicular activities (EVAs), pressurised space suits can lead to difficulties in performing hand manoeuvres and fatigue. This is often the cause of EVAs being terminated early, or taking longer to complete. Assistive robotic gloves can be used to augment the natural motion of a human hand, meaning work can be carried out more efficiently with less stress to the astronaut. Lightweight and low profile solutions must be found in order for the assistive robotic glove to be easily integrated with a space suit pressure garment. Pneumatic muscle actuators combined with force sensors are one such solution. These actuators are extremely light, yet can output high forces using pressurised gases as the actuation drive. Their movement is omnidirectional, so when combined with a flexible exoskeleton that itself provides a degree of freedom of movement, individual fingers can be controlled during flexion and extension. This setup allows actuators and other hardware to be stored remotely on the user's body, resulting in the least possible mass being supported by the hand. Two prototype gloves have been developed at the University of Sydney; prototype I using a fibreglass exoskeleton to provide flexion force, and prototype II using torsion springs to achieve the same result. The gloves have been designed to increase the ease of human movements, rather than to add unnatural ability to the hand. A state space control algorithm has been developed to ensure that human initiated movements are recognised, and calibration methods have been implemented to accommodate the different characteristics of each wearer's hands. For this calibration technique, it was necessary to take into account the natural tremors of the human hand which may have otherwise initiated unexpected control signals. Prototype I was able to actuate the user's hand in 1 degree of freedom (DOF) from full flexion to partial extension, and prototype II actuated a user's finger in 2 DOF with forces achieved

  16. Performance Comparison Between FEDERICA Hand and LARM Hand

    OpenAIRE

    Carbone, Giuseppe; Rossi, Cesare; Savino, Sergio

    2015-01-01

    This paper describes two robotic hands that have been\\ud developed at University Federico II of Naples and at the\\ud University of Cassino. FEDERICA Hand and LARM Hand\\ud are described in terms of design and operational features.\\ud In particular, careful attention is paid to the differences\\ud between the above-mentioned hands in terms of transmission\\ud systems. FEDERICA Hand uses tendons and pulleys\\ud to drive phalanxes, while LARM Hand uses cross four-bar\\ud linkages. Results of experime...

  17. Temporary loop ileostomy: prospective study of indications and complication

    International Nuclear Information System (INIS)

    Rajput, A.; Samad, A.; Khanzada, T.W.

    2007-01-01

    To asses the indications and complications of temporary loop ileostomy. This was a prospective cohort study conducted at Isra University Hospital, Hyderabad, Pakistan between February 2003 and August 2006. All patients who had temporary loop ileostomy during that period were included in this study. The indications and various postoperative complications were noted during postoperative hospital stay and subsequently during follow up till stoma were closed. Fifty six patients fulfilled the selection criteria during the study period. Typhoid (enteric) perforation was the most common indication of loop ileostomy accounting for about two thirds of all cases. Other indications were iatrogenic, covering ileostomy for rectal cancers, following resection anastomosis, tuberculosis, blunt abdominal trauma, anastomosis leak and rectovaginal fistula. Post operative skin excoriation was the most common complication while poor siting, transient edema, retraction and high output were other less common complications. Temporary loop ileostomy is the stoma of choice for temporary faecal diversion as most of its complications are manageable conservatively. (author)

  18. 20 CFR 655.21 - Supporting evidence for temporary need.

    Science.gov (United States)

    2010-04-01

    ... Attestations for Temporary Employment in Occupations Other Than Agriculture or Registered Nursing in the United... containing the following: (1) A description of the employer's business history and activities (i.e., primary...

  19. 29 CFR 1601.23 - Preliminary or temporary relief.

    Science.gov (United States)

    2010-07-01

    ..., or political subdivision. (b) In a case involving a government, governmental agency, or political... private individuals from exercising their rights to seek temporary or preliminary relief on their own...

  20. Indications, management, and complications of temporary inferior vena cava filters

    International Nuclear Information System (INIS)

    Linsenmaier, Ulrich; Rieger, Johannes; Schenk, Franz; Rock, Clemens; Mangel, Eugen; Pfeifer, Klaus Juergen

    1998-01-01

    Purpose: We describe the results of a preliminary prospective study using different recently developed temporary and retrievable inferior vena cava (IVC) filters.Methods: Fifty temporary IVC filters (Guenther, Guenther Tulip, Antheor) were inserted in 47 patients when the required period of protection against pulmonary embolism (PE) was estimated to be less than 2 weeks. The indications were documented deep vein thrombosis (DVT) and temporary contraindications for anticoagulation, a high risk for PE, and PE despite DVT prophylaxis.Results: Filters were removed 1-12 days after placement and nine (18%) had captured thrombi. Complications were one PE during and after removal of a filter, two minor filter migrations, and one IVC thrombosis.Conclusion: Temporary filters are effective in trapping clots and protecting against PE, and the complication rate does not exceed that of permanent filters. They are an alternative when protection from PE is required temporarily, and should be considered in patients with a normal life expectancy.

  1. ATRAUMATIC RESTORATIVE TREATMENT IN TEMPORARY DENTITION

    Directory of Open Access Journals (Sweden)

    Ana PETCU

    2017-03-01

    Full Text Available Atraumatic restorative treatment (ART is a minimally invasive method of treatment of dental caries that uses only hand tools. ART was originally developed in Tanzania in the 1980’s as part of an oral health program, created by the need to find a method of teeth preservation in people of all ages from disadvantaged communities, where resources like water, electricity and conventional dental equipment were rarely available

  2. Second-hand signals

    DEFF Research Database (Denmark)

    Bergenholtz, Carsten

    2014-01-01

    Studies of signaling theory have traditionally focused on the dyadic link between the sender and receiver of the signal. Within a science‐based perspective this framing has led scholars to investigate how patents and publications of firms function as signals. I explore another important type...... used by various agents in their search for and assessment of products and firms. I conclude by arguing how this second‐hand nature of signals goes beyond a simple dyadic focus on senders and receivers of signals, and thus elucidates the more complex interrelations of the various types of agents...

  3. Hand grip strength

    DEFF Research Database (Denmark)

    Frederiksen, Henrik; Gaist, David; Petersen, Hans Christian

    2002-01-01

    in life is a major problem in terms of prevalence, morbidity, functional limitations, and quality of life. It is therefore of interest to find a phenotype reflecting physical functioning which has a relatively high heritability and which can be measured in large samples. Hand grip strength is known......-55%). A powerful design to detect genes associated with a phenotype is obtained using the extreme discordant and concordant sib pairs, of whom 28 and 77 dizygotic twin pairs, respectively, were found in this study. Hence grip strength is a suitable phenotype for identifying genetic variants of importance to mid...

  4. The hand and wrist

    International Nuclear Information System (INIS)

    Wood, M.B.; Berquist, T.H.

    1985-01-01

    Trauma is the most common etiologic factor leading to disability in the hand and wrist. Judicious radiographic evaluation is required for accurate assessment in practically all but the most minor of such injuries. Frequently serial radiographic evaluation is essential for directing the course of treatment and for following the healing process. A meaningful radiographic evaluation requires a comprehensive knowledge of the normal radiographic anatomy, an overview of the spectrum of pathology, and an awareness of the usual mechanisms of injury, appropriate treatment options, and relevant array of complications

  5. Hand washing promotion for preventing diarrhoea

    Science.gov (United States)

    Ejemot-Nwadiaro, Regina I; Ehiri, John E; Arikpo, Dachi; Meremikwu, Martin M; Critchley, Julia A

    2015-01-01

    -risk population showed significant reduction in mean episodes of diarrhoea (1.68 fewer) in the intervention group (Mean difference 1.68, 95% CI 1.93 to 1.43; one trial, 148 participants, moderate quality evidence). There was increase in hand washing frequency, seven times per day in the intervention group versus three times in the control in this hospital trial (one trial, 148 participants, moderate quality evidence). We found no trials evaluating or reporting the effects of hand washing promotions on diarrhoea-related deaths, all-cause-under five mortality, or costs. Authors' conclusions Hand washing promotion probably reduces diarrhoea episodes in both child day-care centres in high-income countries and among communities living in LMICs by about 30%. However, less is known about how to help people maintain hand washing habits in the longer term. PLAIN LANGUAGE SUMMARY Hand washing promotion for preventing diarrhoea Review question This Cochrane Review summarises trials evaluating the effects of promoting hand washing on the incidence of diarrhoea among children and adults in day-care centres, schools, communities, or hospitals. After searching for relevant trials up to 27 May 2015, we included 22 randomized controlled trials conducted in both high-income countries (HICs) and low- and middle-income countries (LMICs). These trials enrolled 69,309 children and 148 adults. How does hand washing prevent diarrhoea and how might hand washing be promoted Diarrhoea causes many deaths in children below five years of age, mostly in LMICs. The organisms causing diarrhoea are transmitted from person to person through food and water contaminated with faeces, or through person-to-person contact. Hand washing after defecation, or after cleaning a baby's bottom, and before preparing and eating food, can therefore reduce the risk of diarrhoea. Hand washing can be promoted through group or individual training on hygiene education, germ-health awareness, use of posters, leaflets, comic books

  6. Drying firewood in a temporary solar kiln: a case study.

    Science.gov (United States)

    George R. Sampson; Anthony F. Gasbarro

    1986-01-01

    A pilot study was undertaken to determine drying rates for small diameter, unsplit paper birch firewood that was dried: (1) in a conventional top-covered pile; (2) in a simple, temporary solar kiln; and (3) in tree length. Drying rates were the same for firewood piles whether they were in the temporary solar kilns or only covered on top to keep rain or snow from...

  7. 26 CFR 1.181-5T - Examples (temporary).

    Science.gov (United States)

    2010-04-01

    ... 26 Internal Revenue 3 2010-04-01 2010-04-01 false Examples (temporary). 1.181-5T Section 1.181-5T...) INCOME TAXES Itemized Deductions for Individuals and Corporations (continued) § 1.181-5T Examples (temporary). The following examples illustrate the application of §§ 1.181-1T through 1.181-4T: Example 1. X...

  8. Back to basics: hand hygiene and surgical hand antisepsis.

    Science.gov (United States)

    Spruce, Lisa

    2013-11-01

    Health care-associated infections (HAIs) are a significant issue in the United States and throughout the world, but following proper hand hygiene practices is the most effective and least expensive way to prevent HAIs. Hand hygiene is inexpensive and protects patients and health care personnel alike. The four general types of hand hygiene that should be performed in the perioperative environment are washing hands that are visibly soiled, hand hygiene using alcohol-based products, surgical hand scrubs, and surgical hand scrubs using an alcohol-based surgical hand rub product. Barriers to proper hand hygiene may include not thinking about it, forgetting, skin irritation, a lack of role models, or a lack of a safety culture. One strategy for improving hand hygiene practices is monitoring hand hygiene as part of a quality improvement project, but the most important aspect for perioperative team members is to set an example for other team members by following proper hand hygiene practices and reminding each other to perform hand hygiene. Copyright © 2013 AORN, Inc. Published by Elsevier Inc. All rights reserved.

  9. Operation of Temporary Radioactive waste stoprage facility

    Energy Technology Data Exchange (ETDEWEB)

    Kinseem, A A; Abulfaraj, W H; Sohsah, M A; Kamal, S M; Mamoon, A M [Nuclear Engineering Department, Faculty of Engineering, King Abdelazizi University jeddah-21413, Saudi Arabia (Saudi Arabia)

    1997-12-31

    Radionuclides of various half lives have been in use for several years years at different Departments of king Abdulaziz university, the university hospital, and research center. The use of unsealed radionuclides in many laboratories, resulted in considerable amounts of solid and liquid radwaste, mainly radiopharmaceuticals. To avoid accumulation of radwastes in working areas, a temporary radioactive waste storage facility was built. Segregation of radwastes according to type was carried out, followed by collection into appropriate containers and transfer to the storage facility. Average radiation dose rate inside the store was maintained at about 75 {mu} h{sup -1} through use of appropriate shielding. The dose rates at points one meter outside the store walls were maintained at about 15-20 {mu}Sv h{sup -1}. Utilization of radioisotopes during the period of 1991-1995 resulted in a volume of about 1.8 m{sup 3} of solid radwaste and about 200 L of liquid radwaste. Records of the store inventory are maintained in a computer database, listing dates, types, activities and packaging data pertinent to the radwastes delivered to the store. Quality assurance procedures are implemented during the different stages of the radwaste collection, transportation, and storage. Construction and operation of the storage facility comply with radiation safety requirements for the workers handling the radwastes, the public and the environment. The capacity of the storage facility is such that it will accommodate storage of generated radwastes of long half life up to year 2016. Permanent disposal of such radwastes may be indicated afterwards. 2 figs., 3 tabs.

  10. 21 CFR 870.3680 - Cardiovascular permanent or temporary pacemaker electrode.

    Science.gov (United States)

    2010-04-01

    ... 21 Food and Drugs 8 2010-04-01 2010-04-01 false Cardiovascular permanent or temporary pacemaker... § 870.3680 Cardiovascular permanent or temporary pacemaker electrode. (a) Temporary pacemaker electrode—(1) Identification. A temporary pacemaker electrode is a device consisting of flexible insulated...

  11. 48 CFR 37.112 - Government use of private sector temporaries.

    Science.gov (United States)

    2010-10-01

    ... use of private sector temporaries. Contracting officers may enter into contracts with temporary help service firms for the brief or intermittent use of the skills of private sector temporaries. Services... part 300, subpart E, Use of Private Sector Temporaries, and agency procedures. [56 FR 55380, Oct. 25...

  12. Hand Matters: Left-Hand Gestures Enhance Metaphor Explanation

    Science.gov (United States)

    Argyriou, Paraskevi; Mohr, Christine; Kita, Sotaro

    2017-01-01

    Research suggests that speech-accompanying gestures influence cognitive processes, but it is not clear whether the gestural benefit is specific to the gesturing hand. Two experiments tested the "(right/left) hand-specificity" hypothesis for self-oriented functions of gestures: gestures with a particular hand enhance cognitive processes…

  13. Regulations Concerning the ‘Temporary Period’ in The New System Sought to be Established in Cyprus and Its Properties

    Directory of Open Access Journals (Sweden)

    Soyalp Tamçelik

    2014-12-01

    Full Text Available In this research, regulations concerning the ‘temporary period’ in the new system sought to be established in Cyprus and its properties have been addressed. From this point of view, as the main purpose of this research, the regulations required during the talks taking place between the parties in Cyprus before a federal state is established and how the institutions expected to fulfill these will be structured have been observed. As could be understood from its name, temporary period reflects a certain period and is the period assumed to continue in Cyprus until the formation envisioned to be established there is achieved. Therefore, it is also possible to call this period a ‘transition period’. Actually, the most consistent for-mula that could be brought forward towards this period seems to be the formula of ‘temporary joint administration based on the principle of equality’. This formula, which is important for providing the necessary element of trust for negotiation particularly on issues of territory and constitution and also for displaying whether or not the functional properties of the federal state to be established is based upon a true foundation, appears for now as the most realistic method. On the other hand, the regulations to be made during the temporary period will come into effect with the preparation of the Federal Constitution and the Electoral Law, installing federal bureaucracy, analyzing property claims, determining economic development and protective provisions, regulations regarding territorial adjustments and through Committees, formed by the two communities, in charge of preparing the activity programme. Before a Federal Republic is established, a new state of partnership will emerge after the ‘Temporary Regulations’ enter into force. This partnership will reveal itself as a new state system organized within a framework of a federation that consists of two communities from a constitutional aspect and of two

  14. Space, place and body: temporary coalitions, nodes in a network

    Directory of Open Access Journals (Sweden)

    Kerith Power

    2012-12-01

    Full Text Available The articles in this collection share a concern for place, space and bodies as frameworks for thinking about and conducting educational research. The authors range in experience from senior academics, independent educators, beginning and emerging new researchers spanning a range of educational sectors. The articles originate from connections forged within and between Australia and northern countries with visits back and forth between 2004 and 2010. Some of the writers have met each other in these travels and others have not. All have encountered and participated in some way in the work of the space place and body research group, which originated in 2007 as a named research ‘node’ at Monash University.   The space place and body group formed as a result of a process designed to re-imagine research in the Faculty of Education at Monash University in order to address ‘the big questions of our time’. As a leading global university with campuses in Asia and Europe as well as several in Australia, the Dean of the Faculty cited recent evidence that the field of educational research had become too narrowly focused and that new approaches were needed to enliven the field and move it forward. Individualistic research was no longer supported and groups were formed organically around coalitions of interest. The purpose of the space place and body group was to come together to generate new conceptual, theoretical and methodological resources within the core concepts of space, place and body by collaborating across our differences. In the early phase of our development we focused on linked identity (ontological and knowledge (epistemological work, at the intersection of postcolonial and poststructural approaches to place in educational research. A specific interest in alternative and creative methodologies emerged from these onto-epistemological activities.   As part of our process we initiated temporary definitions of space, place and body, to

  15. Classification of hand eczema

    DEFF Research Database (Denmark)

    Agner, T; Aalto-Korte, K; Andersen, K E

    2015-01-01

    BACKGROUND: Classification of hand eczema (HE) is mandatory in epidemiological and clinical studies, and also important in clinical work. OBJECTIVES: The aim was to test a recently proposed classification system of HE in clinical practice in a prospective multicentre study. METHODS: Patients were...... recruited from nine different tertiary referral centres. All patients underwent examination by specialists in dermatology and were checked using relevant allergy testing. Patients were classified into one of the six diagnostic subgroups of HE: allergic contact dermatitis, irritant contact dermatitis, atopic...... system investigated in the present study was useful, being able to give an appropriate main diagnosis for 89% of HE patients, and for another 7% when using two main diagnoses. The fact that more than half of the patients had one or more additional diagnoses illustrates that HE is a multifactorial disease....

  16. Wide Awake Hand Surgery.

    Science.gov (United States)

    Lied, Line; Borchgrevink, Grethe E; Finsen, Vilhjalmur

    2017-09-01

    "Wide awake hand surgery", where surgery is performed in local anaesthesia with adrenaline, without sedation or a tourniquet, has become widespread in some countries. It has a number of potential advantages and we wished to evaluate it among our patients. All 122 patients treated by this method during one year were evaluated by the surgeons and the patients on a numerical scale from 0 (best/least) to 10 (worst/most). Theatre time was compared to that recorded for a year when regional or general anaesthesia had been used. The patients' mean score for the general care they had received was 0.1 (SD 0.6), for pain during lidocaine injection 2.4 (SD 2.2), for pain during surgery 0.9 (SD 1.5), and for other discomfort during surgery 0.5 (SD 1.4). Eight reported that they would want general anaesthesia if they were to be operated again. The surgeons' mean evaluation of bleeding during surgery was 1.6 (SD 1.8), oedema during surgery 0.4 (SD 1.1), general disadvantages with the method 1.0 (SD 1.6) and general advantages 6.5 (SD 4.3). The estimation of advantages was 9.9 (DS 0.5) for tendon suture. 28 patients needed intra-operative additional anaesthesia. The proportion was lower among trained hand surgeons and fell significantly during the study period. Non-surgical theatre time was 46 (SD 15) minutes during the study period and 55 (SD 22) minutes during the regional/general period (p theatre.

  17. Rheumatoid arthritis and hand surgery

    DEFF Research Database (Denmark)

    Peretz, Anne Sofie Rosenborg; Madsen, Ole Rintek; Brogren, Elisabeth

    2017-01-01

    Rheumatoid arthritis results in characteristic deformities of the hand. Medical treatment has undergone a remarkable development. However, not all patients achieve remission or tolerate the treatment. Patients who suffer from deformities and persistent synovitis may be candidates for hand surgery...

  18. Longer guts and higher food quality increase energy intake in migratory swans.

    Science.gov (United States)

    van Gils, Jan A; Beekman, Jan H; Coehoorn, Pieter; Corporaal, Els; Dekkers, Ten; Klaassen, Marcel; van Kraaij, Rik; de Leeuw, Rinze; de Vries, Peter P

    2008-11-01

    1. Within the broad field of optimal foraging, it is increasingly acknowledged that animals often face digestive constraints rather than constraints on rates of food collection. This therefore calls for a formalization of how animals could optimize food absorption rates. 2. Here we generate predictions from a simple graphical optimal digestion model for foragers that aim to maximize their (true) metabolizable food intake over total time (i.e. including nonforaging bouts) under a digestive constraint. 3. The model predicts that such foragers should maintain a constant food retention time, even if gut length or food quality changes. For phenotypically flexible foragers, which are able to change the size of their digestive machinery, this means that an increase in gut length should go hand in hand with an increase in gross intake rate. It also means that better quality food should be digested more efficiently. 4. These latter two predictions are tested in a large avian long-distance migrant, the Bewick's swan (Cygnus columbianus bewickii), feeding on grasslands in its Dutch wintering quarters. 5. Throughout winter, free-ranging Bewick's swans, growing a longer gut and experiencing improved food quality, increased their gross intake rate (i.e. bite rate) and showed a higher digestive efficiency. These responses were in accordance with the model and suggest maintenance of a constant food retention time. 6. These changes doubled the birds' absorption rate. Had only food quality changed (and not gut length), then absorption rate would have increased by only 67%; absorption rate would have increased by only 17% had only gut length changed (and not food quality). 7. The prediction that gross intake rate should go up with gut length parallels the mechanism included in some proximate models of foraging that feeding motivation scales inversely to gut fullness. We plea for a tighter integration between ultimate and proximate foraging models.

  19. Prevalence of temporary social security benefits due to respiratory disease in Brazil.

    Science.gov (United States)

    Ildefonso, Simone de Andrade Goulart; Barbosa-Branco, Anadergh; Albuquerque-Oliveira, Paulo Rogério

    2009-01-01

    To determine the prevalence of temporary social security benefits due to respiratory disease granted to employees, as well as the number of lost workdays and costs resulting from those in Brazil between 2003 and 2004. Cross-sectional study using data obtained from the Unified System of Benefits of the Brazilian Institute of Social Security (INSS, Instituto Nacional de Seguro Social) and the Brazilian Social Registry Database. Data regarding gender, age, diagnosis and type of economic activity, as well as type, duration and cost of benefits, were compiled. Respiratory diseases accounted for 1.3% of the total number of temporary social security benefits granted by INSS, with a prevalence rate of 9.92 (per 10,000 employment contracts). Females and individuals older than 50 years of age were the most affected. Non-work-related benefits were more common than were work-related benefits. The most prevalent diseases were pneumonia, asthma and COPD, followed by laryngeal and vocal cord diseases. The most prevalent types of economic activity were auxiliary transportation equipment manufacturing, tobacco product manufacturing and computer-related activities. The mean duration of benefits was 209.68 days, with a mean cost of R$ 4,495.30 per occurrence. Respiratory diseases caused by exogenous agents demanded longer sick leave (mean, 296.72 days) and greater cost (mean, R$ 7,105.74). The most prevalent diseases were airway diseases and pneumonia. Workers from auxiliary transportation equipment manufacturing, tobacco product manufacturing and computer-related activities were the most affected. Diseases caused by exogenous agents demanded longer sick leaves and resulted in greater costs.

  20. Temporary jobs and the severity of workplace accidents.

    Science.gov (United States)

    Picchio, Matteo; van Ours, Jan C

    2017-06-01

    From the point of view of workplace safety, it is important to know whether having a temporary job has an effect on the severity of workplace accidents. We present an empirical analysis on the severity of workplace accidents by type of contract. We used microdata collected by the Italian national institute managing the mandatory insurance against work related accidents. We estimated linear models for a measure of the severity of the workplace accident. We controlled for time-invariant fixed effects at worker and firm levels to disentangle the impact of the type of contract from the spurious one induced by unobservables at worker and firm levels. Workers with a temporary contract, if subject to a workplace accident, were more likely to be confronted with severe injuries than permanent workers. When correcting the statistical analysis for injury under-reporting of temporary workers, we found that most of, but not all, the effect is driven by the under-reporting bias. The effect of temporary contracts on the injury severity survived the inclusion of worker and firm fixed effects and the correction for temporary workers' injury under-reporting. This, however, does not exclude the possibility that, within firms, the nature of the work may vary between different categories of workers. For example, temporary workers might be more likely to be assigned dangerous tasks because they might have less bargaining power. The findings will help in designing public policy effective in increasing temporary workers' safety at work and limiting their injury under-reporting. Copyright © 2017. Published by Elsevier Ltd.

  1. Management of Atopic Hand Dermatitis

    DEFF Research Database (Denmark)

    Halling-Overgaard, Anne-Sofie; Zachariae, Claus; Thyssen, Jacob P

    2017-01-01

    This article provides an overview of clinical aspects of hand eczema in patients with atopic dermatitis. Hand eczema can be a part of atopic dermatitis itself or a comorbidity, for example, as irritant or allergic contact dermatitis. When managing hand eczema, it is important to first categorize...

  2. Hand Washing: Do's and Dont's

    Science.gov (United States)

    ... hands frequently can help limit the transfer of bacteria, viruses and other microbes. Always wash your hands before: Preparing food or eating Treating wounds or caring for a sick person Inserting or removing contact lenses Always wash your hands after: Preparing food Using ...

  3. Hand aperture patterns in prehension.

    Science.gov (United States)

    Bongers, Raoul M; Zaal, Frank T J M; Jeannerod, Marc

    2012-06-01

    Although variations in the standard prehensile pattern can be found in the literature, these alternative patterns have never been studied systematically. This was the goal of the current paper. Ten participants picked up objects with a pincer grip. Objects (3, 5, or 7cm in diameter) were placed at 30, 60, 90, or 120cm from the hands' starting location. Usually the hand was opened gradually to a maximum immediately followed by hand closing, called the standard hand opening pattern. In the alternative opening patterns the hand opening was bumpy, or the hand aperture stayed at a plateau before closing started. Two participants in particular delayed the start of grasping with respect to start of reaching, with the delay time increasing with object distance. For larger object distances and smaller object sizes, the bumpy and plateau hand opening patterns were used more often. We tentatively concluded that the alternative hand opening patterns extended the hand opening phase, to arrive at the appropriate hand aperture at the appropriate time to close the hand for grasping the object. Variations in hand opening patterns deserve attention because this might lead to new insights into the coordination of reaching and grasping. Copyright © 2011 Elsevier B.V. All rights reserved.

  4. Unimanual SNARC Effect: Hand Matters.

    Science.gov (United States)

    Riello, Marianna; Rusconi, Elena

    2011-01-01

    A structural representation of the hand embedding information about the identity and relative position of fingers is necessary to counting routines. It may also support associations between numbers and allocentric spatial codes that predictably interact with other known numerical spatial representations, such as the mental number line (MNL). In this study, 48 Western participants whose typical counting routine proceeded from thumb-to-little on both hands performed magnitude and parity binary judgments. Response keys were pressed either with the right index and middle fingers or with the left index and middle fingers in separate blocks. 24 participants responded with either hands in prone posture (i.e., palm down) and 24 participants responded with either hands in supine (i.e., palm up) posture. When hands were in prone posture, the counting direction of the left hand conflicted with the direction of the left-right MNL, whereas the counting direction of the right hand was consistent with it. When hands were in supine posture, the opposite was true. If systematic associations existed between relative number magnitude and an allocentric spatial representation of the finger series within each hand, as predicted on the basis of counting habits, interactions would be expected between hand posture and a unimanual version of the spatial-numerical association of response codes (SNARC) effect. Data revealed that with hands in prone posture a unimanual SNARC effect was present for the right hand, and with hands in supine posture a unimanual SNARC effect was present for the left hand. We propose that a posture-invariant body structural representation of the finger series provides a relevant frame of reference, a within-hand directional vector, that is associated to simple number processing. Such frame of reference can significantly interact with stimulus-response correspondence effects, like the SNARC, that have been typically attributed to the mapping of numbers on a left

  5. Unimanual SNARC Effect: Hand Matters

    Directory of Open Access Journals (Sweden)

    Marianna eRiello

    2011-12-01

    Full Text Available A structural representation of the hand embedding information about the identity and relative position of fingers is necessary to counting routines. It may also support associations between numbers and allocentric spatial codes that predictably interact with other known numerical spatial representations, such as the mental number line. In this study, 48 Western participants whose typical counting routine proceeded from thumb-to-little on both hands performed magnitude and parity binary judgments. Response keys were pressed either with the right index and middle fingers or with the left index and middle fingers in separate blocks. 24 participants responded with either hands in prone posture (i.e. palm down and 24 participants responded with either hands in supine (i.e. palm up posture. When hands were in prone posture, the counting direction of the left hand conflicted with the direction of the left-right mental number line, whereas the counting direction of the right hand was consistent with it. When hands were in supine posture, the opposite was true. If systematic associations existed between relative number magnitude and an allocentric spatial representation of the finger series within each hand, as predicted on the basis of counting habits, interactions would be expected between hand posture and a unimanual version of the Spatial-Numerical Association of Response Codes (SNARC effect. Data revealed that with hands in prone posture a unimanual SNARC effect was present for the right hand, and with hands in supine posture a unimanual SNARC effect was present for the left hand. We propose that a posture-invariant body structural representation of the finger series provides a relevant frame of reference, a within-hand directional vector, that is associated to simple number processing. Such frame of reference can significantly interact with stimulus-response correspondence effects that have been attributed to the mapping of numbers on a mental

  6. Tactile Working Memory Outside our Hands

    Directory of Open Access Journals (Sweden)

    Takako Yoshida

    2011-10-01

    Full Text Available The haptic perception of 2D images is believed to make heavy demands on working memory. During active exploration, we need to store not only the current sensory information, but also to integrate this with kinesthetic information of the hand and fingers in order to generate a coherent percept. The question that arises is how much tactile memory we have for tactile stimuli that are no longer in contact with the skin during active touch? We examined working memory using a tactile change detection task with active exploration. Each trial contained two stimulation arrays. Participants engaged in unconstrained active tactile exploration of an array of vibrotactile stimulators. In half of the trials, one of the vibrating tactors that was active in the first stimulation turned off and another started vibrating in the second stimulation. Participants had to report whether the arrays were the same or different. Performance was near-perfect when up to two tactors were used and dropped linearly as the number of the vibrating tactors increased. These results suggest that the tactile working memory off the hand is limited and there is little or no memory integration across hand movements.

  7. Assessing the effectiveness of policy interventions to reduce the use of agency or temporary social workers in England.

    Science.gov (United States)

    Cornes, Michelle; Manthorpe, Jill; Moriarty, Jo; Blendi-Mahota, Saidah; Hussein, Shereen

    2013-05-01

    There has been growing concern that English local authorities are over reliant on temporary staff to meet the shortage of social workers. This has been criticised as inefficient and costly while leading to problems of continuity and consistency for people using social work services. Focussing on recent policy and the implementation of new administrative procedures for the procurement and management of temporary or agency staff, this article explores progress being made towards achieving the previous government's policy goal that by 2020 local authorities will no longer need to rely on agency workers to carry out tasks that would normally be carried out by a permanent social worker. The article draws on the findings of an exploratory study (2007-2010) commissioned by the Department of Health which comprised of the following: a survey of local councils in England with adult social services responsibilities; case studies in three different localities; and qualitative interviews with stakeholders (n = 93). The findings suggest that while local authorities have reduced the costs of employing temporary staff through the setting up of intermediary control mechanisms, agency social workers continue to play important roles in teams and services. © 2013 Blackwell Publishing Ltd.

  8. Robotically enhanced rubber hand illusion.

    Science.gov (United States)

    Arata, Jumpei; Hattori, Masashi; Ichikawa, Shohei; Sakaguchi, Masamichi

    2014-01-01

    The rubber hand illusion is a well-known multisensory illusion. In brief, watching a rubber hand being stroked by a paintbrush while one's own unseen hand is synchronously stroked causes the rubber hand to be attributed to one's own body and to "feel like it's my hand." The rubber hand illusion is thought to be triggered by the synchronized tactile stimulation of both the subject's hand and the fake hand. To extend the conventional rubber hand illusion, we introduce robotic technology in the form of a master-slave telemanipulator. The developed one degree-of-freedom master-slave system consists of an exoskeleton master equipped with an optical encoder that is worn on the subject's index finger and a motor-actuated index finger on the rubber hand, which allows the subject to perform unilateral telemanipulation. The moving rubber hand illusion has been studied by several researchers in the past with mechanically connected rigs between the subject's body and the fake limb. The robotic instruments let us investigate the moving rubber hand illusion with less constraints, thus behaving closer to the classic rubber hand illusion. In addition, the temporal delay between the body and the fake limb can be precisely manipulated. The experimental results revealed that the robotic instruments significantly enhance the rubber hand illusion. The time delay is significantly correlated with the effect of the multisensory illusion, and the effect significantly decreased at time delays over 100 ms. These findings can potentially contribute to the investigations of neural mechanisms in the field of neuroscience and of master-slave systems in the field of robotics.

  9. Temporary Cementitious Sealers in Enhanced Geothermal Systems

    Energy Technology Data Exchange (ETDEWEB)

    Sugama T.; Pyatina, T.; Butcher, T.; Brothers, L.; Bour, D.

    2011-12-31

    Unlike conventional hydrothennal geothermal technology that utilizes hot water as the energy conversion resources tapped from natural hydrothermal reservoir located at {approx}10 km below the ground surface, Enhanced Geothermal System (EGS) must create a hydrothermal reservoir in a hot rock stratum at temperatures {ge}200 C, present in {approx}5 km deep underground by employing hydraulic fracturing. This is the process of initiating and propagating a fracture as well as opening pre-existing fractures in a rock layer. In this operation, a considerable attention is paid to the pre-existing fractures and pressure-generated ones made in the underground foundation during drilling and logging. These fractures in terms of lost circulation zones often cause the wastage of a substantial amount of the circulated water-based drilling fluid or mud. Thus, such lost circulation zones must be plugged by sealing materials, so that the drilling operation can resume and continue. Next, one important consideration is the fact that the sealers must be disintegrated by highly pressured water to reopen the plugged fractures and to promote the propagation of reopened fractures. In response to this need, the objective of this phase I project in FYs 2009-2011 was to develop temporary cementitious fracture sealing materials possessing self-degradable properties generating when {ge} 200 C-heated scalers came in contact with water. At BNL, we formulated two types of non-Portland cementitious systems using inexpensive industrial by-products with pozzolanic properties, such as granulated blast-furnace slag from the steel industries, and fly ashes from coal-combustion power plants. These byproducts were activated by sodium silicate to initiate their pozzolanic reactions, and to create a cemetitious structure. One developed system was sodium silicate alkali-activated slag/Class C fly ash (AASC); the other was sodium silicate alkali-activated slag/Class F fly ash (AASF) as the binder of temper

  10. Spatial and temporal variations in landscape evolution: historic and longer-term sediment flux through global catchments

    Science.gov (United States)

    Covault, Jacob A.; Craddock, William H.; Romans, Brian W.; Fildani, Andrea; Gosai, Mayur

    2013-01-01

    Sediment generation and transport through terrestrial catchments influence soil distribution, geochemical cycling of particulate and dissolved loads, and the character of the stratigraphic record of Earth history. To assess the spatiotemporal variation in landscape evolution, we compare global compilations of stream gauge–derived () and cosmogenic radionuclide (CRN)–derived (predominantly 10Be; ) denudation of catchments (mm/yr) and sediment load of rivers (Mt/yr). Stream gauges measure suspended sediment loads of rivers during several to tens of years, whereas CRNs provide catchment-integrated denudation rates at 102–105-yr time scales. Stream gauge–derived and CRN-derived sediment loads in close proximity to one another (temporary storage of sediment in flood plains can provide stream gauge–based sediment loads and denudation rates that are applicable over longer periods than the durations of gauge measurements. The buffering capacity of catchments also has implications for interpreting the stratigraphic record; delayed sediment transfer might complicate the stratigraphic record of external forcings and catchment modification.

  11. [Costs in hand amputations derived from labor injuries].

    Science.gov (United States)

    Castañeda-Borrayo, Yaocihuatl; Mireles-Pérez, Ana Bárbara Isabel; González-Ramos, Ana Margarita; Pérez-García, Cindy; Navarro-Trujillo, Luz Rocío

    2010-01-01

    Hand injuries by labor accidents are first rank. It is necessary to have a multidisciplinary medical approach to frequently generated temporary and permanent disabilities that affect costs to an institution and to enterprise. To determine the direct cost (DC) and the indirect cost (IC) of complete and partial amputations in hand caused by labor injuries. An observational study was performed. The data was obtained from labor injuries with amputation of a finger or hand that received multidisciplinary management. The costs were calculated according to the list of Institutional Unit Costs. The IC were obtained with the "safety pays" program. We included 48 cases. The average age was 32.17 years; the cost of surgical operations was $767,470; and the payment of a partial disability permanent was $1,032,670; the DC of the sample of 48 workers was $2,955,007 with an IC of $3,250,507 and a total cost of $6,205,515, the average cost per worker of $51,741 for DC, $56,915 for IC and $108,657 for the total cost. Costs of hand injures requires the creation of prevention programs.

  12. Hand-related physical function in rheumatic hand conditions

    DEFF Research Database (Denmark)

    Klokker, Louise; Terwee, Caroline; Wæhrens, Eva Elisabet Ejlersen

    2016-01-01

    INTRODUCTION: There is no consensus about what constitutes the most appropriate patient-reported outcome measurement (PROM) instrument for measuring physical function in patients with rheumatic hand conditions. Existing instruments lack psychometric testing and vary in feasibility...... and their psychometric qualities. We aim to develop a PROM instrument to assess hand-related physical function in rheumatic hand conditions. METHODS AND ANALYSIS: We will perform a systematic search to identify existing PROMs to rheumatic hand conditions, and select items relevant for hand-related physical function...... as well as those items from the Patient Reported Outcomes Measurement Information System (PROMIS) Physical Function (PF) item bank that are relevant to patients with rheumatic hand conditions. Selection will be based on consensus among reviewers. Content validity of selected items will be established...

  13. Hand-related physical function in rheumatic hand conditions

    DEFF Research Database (Denmark)

    Klokker, Louise; Terwee, Caroline B; Wæhrens, Eva Ejlersen

    2016-01-01

    as well as those items from the Patient Reported Outcomes Measurement Information System (PROMIS) Physical Function (PF) item bank that are relevant to patients with rheumatic hand conditions. Selection will be based on consensus among reviewers. Content validity of selected items will be established......INTRODUCTION: There is no consensus about what constitutes the most appropriate patient-reported outcome measurement (PROM) instrument for measuring physical function in patients with rheumatic hand conditions. Existing instruments lack psychometric testing and vary in feasibility...... and their psychometric qualities. We aim to develop a PROM instrument to assess hand-related physical function in rheumatic hand conditions. METHODS AND ANALYSIS: We will perform a systematic search to identify existing PROMs to rheumatic hand conditions, and select items relevant for hand-related physical function...

  14. Delay in medical attention to hand eczema: a follow-up study

    DEFF Research Database (Denmark)

    Hald, M; Agner, T; Blands, J

    2009-01-01

    BACKGROUND: Hand eczema often runs a chronic course but early medical intervention may be assumed to improve the prognosis. OBJECTIVES: To follow patients with hand eczema for 6 months after seeing a dermatologist to investigate if delay in medical attention would impair the prognosis. METHODS...... was associated with longer delay before medical attention....

  15. Temporary brittle bone disease: fractures in medical care.

    Science.gov (United States)

    Paterson, Colin R

    2009-12-01

    Temporary brittle bone disease is the name given to a syndrome first reported in 1990, in which fractures occur in infants in the first year of life. The fractures include rib fractures and metaphyseal fractures which are mostly asymptomatic. The radiological features of this disorder mimic those often ascribed to typical non-accidental injury. The subject has been controversial, some authors suggesting that the disorder does not exist. This study reports five infants with typical features of temporary brittle bone disease in whom all or most of the fractures took place while in hospital. A non-accidental cause can be eliminated with some confidence, and these cases provide evidence in support of the existence of temporary brittle bone disease.

  16. Transforming knowledge across domains in the temporary development spaces

    DEFF Research Database (Denmark)

    Brønnum, Louise

    This paper addresses transformation of knowledge across different knowledge domains and competencies in the Front End of Innovation (FEI) [Koen 2002].We examine the temporary spaces [Clausen, Yoshinaka 2007] that emerge when different knowledge domains are brought into play (implicit or explicit......) in staging innovative concept development. FEI appears as temporary spaces for innovative processes; and studies have pointed out the limited uptake of user knowledge (Elgaard Jensen 2012). This paper will discuss the possibilities and barriers for uptake of user knowledge in FEI in relation...... to the constitutions of these temporary spaces. There seems to be a limited understanding of: how knowledge is transferred and transformed into design objects facilitating a process where knowledge enables innovative thinking across knowledge boundaries. The paper is based on empirical data primarily from case studies...

  17. HENRY'S "HAND OF GOD"

    Directory of Open Access Journals (Sweden)

    Željko Kaluđerović

    2014-04-01

    Full Text Available In this paper the author discusses the views and statements of the French football player Thierry Henry he gave after his illegal play during the playoff match between France and the Republic of Ireland to claim one of the final spots in the World Cup 2010 in South Africa. First, by controlling the ball with his hand before passing it on for the goal Henry has shown disregard for the constitutive rules of football. Then, by stating that he is "not a referee" he demonstrated that for some players rules are not inherent to football and that they can be relativized, given that for them winning is the goal of the highest ontological status. Furthermore, he has rejected the rules of sportsmanship, thus expressing his opinion that the opponents are just obstacles which have to be removed in order to achieve your goals. Henry's action has disrupted major moral values, such as justice, honesty, responsibility and beneficence. The rules of fair play have totally been ignored both in Henry's action and in the Football Association of France's unwillingness to comment on whether a replay should take place. They have ignored one of the basic principles stated in the "Declaration of the International Fair Play Committee", according to which, fair play is much more than playing to the rules of the game; it's about the attitude of the sportsperson. It's about respecting your opponent and preserving his or her physical and psychological integrity. Finally, the author believes that the rules, moral values and fair play in football are required for this game to become actually possible to play

  18. HENRY'S "HAND OF GOD"

    Directory of Open Access Journals (Sweden)

    Željko Kaluđerović

    2014-04-01

    Full Text Available In this paper the author discusses the views and statements of the French football player Thierry Henry he gave after his illegal play during the playoff match between France and the Republic of Ireland to claim one of the final spots in the World Cup 2010 in South Africa. First, by controlling the ball with his hand before passing it on for the goal Henry has shown disregard for the constitutive rules of football. Then, by stating that he is "not a referee" he demonstrated that for some players rules are not inherent to football and that they can be relativized, given that for them winning is the goal of the highest ontological status. Furthermore, he has rejected the rules of sportsmanship, thus expressing his opinion that the opponents are just obstacles which have to be removed in order to achieve your goals. Henry's action has disrupted major moral values, such as justice, honesty, responsibility and beneficence. The rules of fair play have totally been ignored both in Henry's action and in the Football Association of France's unwillingness to comment on whether a replay should take place. They have ignored one of the basic principles stated in the "Declaration of the International Fair Play Committee", according to which, fair play is much more than playing to the rules of the game; it's about the attitude of the sportsperson. It's about respecting your opponent and preserving his or her physical and psychological integrity. Finally, the author believes that the rules, moral values and fair play in football are required for this game to become actually possible to play.

  19. Deploying temporary networks for upscaling of sparse network stations

    Science.gov (United States)

    Coopersmith, Evan J.; Cosh, Michael H.; Bell, Jesse E.; Kelly, Victoria; Hall, Mark; Palecki, Michael A.; Temimi, Marouane

    2016-10-01

    Soil observations networks at the national scale play an integral role in hydrologic modeling, drought assessment, agricultural decision support, and our ability to understand climate change. Understanding soil moisture variability is necessary to apply these measurements to model calibration, business and consumer applications, or even human health issues. The installation of soil moisture sensors as sparse, national networks is necessitated by limited financial resources. However, this results in the incomplete sampling of the local heterogeneity of soil type, vegetation cover, topography, and the fine spatial distribution of precipitation events. To this end, temporary networks can be installed in the areas surrounding a permanent installation within a sparse network. The temporary networks deployed in this study provide a more representative average at the 3 km and 9 km scales, localized about the permanent gauge. The value of such temporary networks is demonstrated at test sites in Millbrook, New York and Crossville, Tennessee. The capacity of a single U.S. Climate Reference Network (USCRN) sensor set to approximate the average of a temporary network at the 3 km and 9 km scales using a simple linear scaling function is tested. The capacity of a temporary network to provide reliable estimates with diminishing numbers of sensors, the temporal stability of those networks, and ultimately, the relationship of the variability of those networks to soil moisture conditions at the permanent sensor are investigated. In this manner, this work demonstrates the single-season installation of a temporary network as a mechanism to characterize the soil moisture variability at a permanent gauge within a sparse network.

  20. Temporary sharing prompts unrestrained disclosures that leave lasting negative impressions.

    Science.gov (United States)

    Hofstetter, Reto; Rüppell, Roland; John, Leslie K

    2017-11-07

    With the advent of social media, the impressions people make on others are based increasingly on their digital disclosures. However, digital disclosures can come back to haunt, making it challenging for people to manage the impressions they make. In field and online experiments in which participants take, share, and evaluate self-photographs ("selfies"), we show that, paradoxically, these challenges can be exacerbated by temporary-sharing media-technologies that prevent content from being stored permanently. Relative to permanent sharing, temporary sharing affects both whether and what people reveal. Specifically, temporary sharing increases compliance with the request to take a selfie (study 1) and induces greater disclosure risks (i.e., people exhibit greater disinhibition in their selfies, studies 1 and 2). This increased disclosure is driven by reduced privacy concerns (study 2). However, observers' impressions of sharers are insensitive to permanence (i.e., whether the selfie was shared temporarily versus permanently) and are instead driven by the disinhibition exhibited in the selfie (studies 4-7). As a result, induced by the promise of temporary sharing, sharers of uninhibited selfies come across as having worse judgment than those who share relatively discreet selfies (studies 1, 2, and 4-7)-an attributional pattern that is unanticipated by sharers (study 3), that persists days after the selfie has disappeared (study 5), is robust to personal experience with temporary sharing (studies 6A and 6B), and holds even among friends (studies 7A and 7B). Temporary sharing may bring back forgetting, but not without introducing new (self-presentational) challenges. Copyright © 2017 the Author(s). Published by PNAS.

  1. Changes in Cognitive Functions in the Elderly Living in Temporary Housing after the Great East Japan Earthquake.

    Directory of Open Access Journals (Sweden)

    Aiko Ishiki

    Full Text Available On March 11, 2011, Japan experienced an earthquake of magnitude 9.0 and subsequent enormous tsunamis. This disaster destroyed many coastal cities and caused nearly 20,000 casualties. In the aftermath of the disaster, many tsunami survivors who lost their homes were forced to live in small temporary apartments. Although all tsunami survivors were at risk of deteriorating health, the elderly people were particularly at a great risk with regard to not only their physical health but also their mental health. In the present study, we performed a longitudinal cohort study to investigate and analyze health conditions and cognitive functions at 28, 32, and 42 months after the disaster in the elderly people who were forced to reside in temporary apartments in Kesennuma, a city severely damaged by the tsunamis. The ratio of people considered to be cognitively impaired significantly increased during the research period. On the other hand, the mean scores of the Kessler Psychological Distress Scale-6 and Athens Insomnia Scale improved based on the comparison between the data at 24 and 42 months. The multiple logistic regression analysis revealed that frequency of "out-of-home activities" and "walking duration" were independently associated with an increase in the ratio of people with cognitive impairment. We concluded that the elderly people living in temporary apartments were at a high risk of cognitive impairment and "out-of-home activities" and "walking" could possibly maintain the stability of cognitive functions.

  2. Evaluation of the conformity of assistential practice in the maintenance of the temporary double-lumen dialysis catheter.

    Science.gov (United States)

    Rosetti, Késia Alves Gomes; Tronchin, Daisy Maria Rizatto

    2014-01-01

    to evaluate the conformity of the assistential practice in the maintenance of the temporary double-lumen catheter for hemodialysis, by means of the use of the process indicator, in the University Hospital of the University of São Paulo. a quantitative, exploratory-descriptive and observational study. The sample was made up of 155 observations of persons with temporary double-lumen catheters, in the period March-November 2011, using the Indicator of the Maintenance of the Temporary Double Lumen Catheter for Hemodialysis. the rate of general conformity of the assistential practice corresponded to 65.8%. Of the practice's 13 components, 9 (69.2%) attained 100% conformity. The hygienization of hands by the professionals and the use of a mask by the patients during the disconnection from the hemodialysis had the worst rates (83.9%). although the actions evaluated are implemented in the unit, it is necessary to propose and apply educational strategies with the health team, as well as to institute periodical assessments, so as to raise the conformity rates, ensuring the quality of the hemodialysis services.

  3. Temporary hyperthyroidism (hypertriiodothyroninemia) to be evoked by stress

    International Nuclear Information System (INIS)

    Ehni, A.; Kampmann, H.

    1982-01-01

    From patients of intensive care unit suffering from acute myocardial infarction, decompensated hypertension with left heart insufficiency, severe coronary heart disease, pulmonary infarction, cerebral ischemia 102 were selected with suspicion of hyperthyroidism because of clinical signs. 12 patients fulfilled the criteria of temporary hyperthyroidism, 6 patients revealed persistent hyperthyroidism. Excluding other causes for evoked hyperthyroidism as common etiological factor psychogenic stress is discussed. It is concluded, that increased thyroid hormone concentration in patients of intensive care units should be controlled within a short time in order to delineate temporary hyperthyroidism against permanent hyperthyroidism. (orig.) [de

  4. Eosinophilic cellulitis (Wells’ syndrome) caused by a temporary henna tattoo

    Science.gov (United States)

    Celegen, Mehmet; Karkıner, Canan Sule Unsal; Günay, Ilker; Diniz, Güllden; Can, Demet

    2014-01-01

    Eosinophilic cellulitis (Wells’ syndrome) is an uncommon condition of unknown etiology. Wells’ syndrome is usually seen in adulthood but very rare in childhood. Although pathogenesis of the disease is not very clear, it is a hypersensitivity reaction developing against a variety of exogenous and endogenous antigenic stimuli. Paraphenylenediamine is a strong allergen frequently used as a temporary henna tattoo, which makes the color darker. Here, a 9-year-old male patient with Wells’ syndrome is presented, which developed following a temporary henna tattoo and shown by the patch test sensitivity to paraphenylenediamine. PMID:25395929

  5. Multiple Institutional Logics in Inter-Institutional Temporary Organizations

    DEFF Research Database (Denmark)

    Pemsel, Sofia; Söderlund, Jonas

    for the planning and construction of a new super hospital in the capital of Sweden. Our empirical data demonstrates the important role institutional logics contribute with in understanding logics behind actions as well as emerging conflicts in practice throughout the project process. The paper identifies four......The idea of multiple institutional logics currently draws more and more attention as many organizational actors are forced to operate in ever more complex, temporary and vivid collaborations. We draw on findings from a unique case study of a temporary organization that carried the responsibility...

  6. Temporary emergency pacing-an orphan in district hospitals

    DEFF Research Database (Denmark)

    Gjesdal, Knut; Johansen, Jens Brock; Gadler, Fredrik

    2012-01-01

    This editorial discusses a report on the 1 year experience with temporary pacing, especially in the emergency setting, in several Norwegian district hospitals. The vast majority of the patients received transvenous temporary pacing, and the majority of leads were placed by noncardiologists....... The procedure times were long and complications were frequent. The organization of emergency pacing is discussed, and we suggest that unless qualified physicians can establish transvenous pacing, the patients who need that should be transferred with transcutaneous pacing as back-up during transport...

  7. Incidental Detection of Temporary Focal FDG Retention in the Spleen

    Energy Technology Data Exchange (ETDEWEB)

    Park, Youn Joon; Lee, Jai Hyuen; Jee, Keum Nahn; Namgung, Hwan [Dankook Univ. College of Medicine, Seoul (Korea, Republic of)

    2011-06-15

    F 18 fluorodeoxyglucose (FDG) positron emission tomography (PET)/computed tomography (CT) is a valuable tool in discriminating malignancy from benign lesion. But because various false positive results reduce the diagnostic specificity, nuclear medicine physicians should be familiar with possible false positive cases. Although many cases of high FDG uptake mimicking malignancy have been reported, temporary intense focal FDG uptake of normal spleen has not been reported previously. We report herein a phenomenon of temporary intense focal FDG uptake of normal spleen without evidence of metastasis in a 46 year old woman with a history of anal cancer.

  8. Temporary hyperthyroidism (hypertriiodothyroninemia) to be evoked by stress

    Energy Technology Data Exchange (ETDEWEB)

    Ehni, A.; Kampmann, H.

    1982-10-01

    From patients of intensive care unit suffering from acute myocardial infarction, decompensated hypertension with left heart insufficiency, severe coronary heart disease, pulmonary infarction, cerebral ischemia 102 were selected with suspicion of hyperthyroidism because of clinical signs. 12 patients fulfilled the criteria of temporary hyperthyroidism, 6 patients revealed persistent hyperthyroidism. Excluding other causes for evoked hyperthyroidism as common etiological factor psychogenic stress is discussed. It is concluded, that increased thyroid hormone concentration in patients of intensive care units should be controlled within a short time in order to delineate temporary hyperthyroidism against permanent hyperthyroidism.

  9. Exits from Temporary Jobs in Europe: A Competing Risks Analysis

    DEFF Research Database (Denmark)

    D'Addio, Anna Christina; Rosholm, Michael

    2005-01-01

    We study transitions out of temporary jobs using the waves 1994-1999 of the European Community Household Panel applying a discrete time duration model. Specifically, we use a multinomial logitmodel distinguishing between exits into permanent employment and non-employment. Two different specificat......We study transitions out of temporary jobs using the waves 1994-1999 of the European Community Household Panel applying a discrete time duration model. Specifically, we use a multinomial logitmodel distinguishing between exits into permanent employment and non-employment. Two different...

  10. Does the Longer Application of Anodal-Transcranial Direct Current Stimulation Increase Corticomotor Excitability Further? A Pilot Study

    Directory of Open Access Journals (Sweden)

    Shapour Jaberzadeh

    2012-08-01

    Full Text Available Introduction: Anodal transcranial direct current stimulation (a-tDCS of the primary motor cortex (M1 has been shown to be effective in increasing corticomotor excitability.  Methods: We investigated whether longer applications of a-tDCS coincide with greater increases in corticomotor excitability compared to shorter application of a-tDCS. Ten right-handed healthy participants received one session of a-tDCS (1mA current with shorter (10 min and longer (10+10 min stimulation durations applied to the left M1 of extensor carpi radialis muscle (ECR. Corticomotor excitability following application of a-tDCS was assessed at rest with transcranial magnetic stimulation (TMS elicited motor evoked potentials (MEP and compared with baseline data for each participant.  Results: MEP amplitudes were increased following 10 min of a-tDCS by 67% (p = 0.001 with a further increase (32% after the second 10 min of a-tDCS (p = 0.005. MEP amplitudes remained elevated at 15 min post stimulation compared to baseline values by 65% (p = 0.02.  Discussion: The results demonstrate that longer application of a-tDCS within the recommended safety limits, increases corticomotor excitability with after effects of up to 15 minutes post stimulation.

  11. Does the Longer Application of Anodal-Transcranial Direct Current Stimulation Increase Corticomotor Excitability Further? A Pilot Study

    Directory of Open Access Journals (Sweden)

    Shapour Jaberzadeh

    2012-09-01

    Full Text Available Introduction: Anodal transcranial direct current stimulation (a-tDCS of the primary motor cortex (M1 has been shown to be effective in increasing corticomotor excitability.Methods: We investigated whether longer applications of a-tDCS coincide with greater increases in corticomotor excitability compared to shorter application of a-tDCS. Ten right-handed healthy participants received one session of a-tDCS(1mA current with shorter (10 min and longer (10+10 min stimulation durationsapplied to the left M1 of extensor carpi radialis muscle (ECR. Corticomotorexcitability following application of a-tDCS was assessed at rest with transcranial magnetic stimulation (TMS elicited motor evoked otentials (MEP and compared with baseline data for each participant.Results: MEP amplitudes were increased following 10 min of a-tDCS by 67%(p = 0.001 with a further increase (32% after the second 10 min of a-tDCS (p = 0.005. MEP amplitudes remained elevated at 15 min post stimulation compared to baseline values by 65% (p = 0.02.Discussion: The results demonstrate that longer application of a-tDCS within the recommended safety limits, increases corticomotor excitability with after effects of up to 15 minutes post stimulation.

  12. Multi-fingered robotic hand

    Science.gov (United States)

    Ruoff, Carl F. (Inventor); Salisbury, Kenneth, Jr. (Inventor)

    1990-01-01

    A robotic hand is presented having a plurality of fingers, each having a plurality of joints pivotally connected one to the other. Actuators are connected at one end to an actuating and control mechanism mounted remotely from the hand and at the other end to the joints of the fingers for manipulating the fingers and passing externally of the robot manipulating arm in between the hand and the actuating and control mechanism. The fingers include pulleys to route the actuators within the fingers. Cable tension sensing structure mounted on a portion of the hand are disclosed, as is covering of the tip of each finger with a resilient and pliable friction enhancing surface.

  13. Immediate and Longer-Term Stressors and the Mental Health of Hurricane Ike Survivors

    OpenAIRE

    Lowe, Sarah R.; Tracy, Melissa; Cerdá, Magdalena; Norris, Fran H.; Galea, Sandro

    2013-01-01

    Previous research has documented that individuals exposed to more stressors during disasters and their immediate aftermath (immediate stressors) are at risk of experiencing longer-term postdisaster stressors. Longer-term stressors, in turn, have been found to play a key role in shaping postdisaster psychological functioning. Few studies have simultaneously explored the links from immediate to longer-term stressors, and from longer-term stressors to psychological functioning,...

  14. The human hand as an inspiration for robot hand development

    CERN Document Server

    Santos, Veronica

    2014-01-01

    “The Human Hand as an Inspiration for Robot Hand Development” presents an edited collection of authoritative contributions in the area of robot hands. The results described in the volume are expected to lead to more robust, dependable, and inexpensive distributed systems such as those endowed with complex and advanced sensing, actuation, computation, and communication capabilities. The twenty-four chapters discuss the field of robotic grasping and manipulation viewed in light of the human hand’s capabilities and push the state-of-the-art in robot hand design and control. Topics discussed include human hand biomechanics, neural control, sensory feedback and perception, and robotic grasp and manipulation. This book will be useful for researchers from diverse areas such as robotics, biomechanics, neuroscience, and anthropologists.

  15. The Liminality of Temporary Agency Work: Exploring the Dimensions of Danish Temporary Agency Workers’ Liminal Experience

    Directory of Open Access Journals (Sweden)

    Ingo Winkler

    2015-03-01

    Full Text Available The concept of liminality refers to the experience to be betwixt-and-between social structures and the associated positions, statuses, and roles. We advance the original use of the concept by introducing the various meanings that the experience of being in a liminal state can take. Drawing on political anthropology we identify the dimensions of ‘types of subjects,’ ‘time,’ ‘space,’ and ‘scale’ in order to analytically unlock the liminal experience. Exemplifying our concept we present the findings from an own study of temporary agency workers in Denmark. Exploring the workers’ interpretations allows us to illustrate to what extent their employment situation constitutes a multi-dimensional liminal experience between established social structures and employment categories. The article emphasizes the complexity of the liminal experience. Theoretically and empirically, we show the many meanings along which liminality can unfold in organizational and work-related contexts. We argue that future studies should explore the various dimensions in other contexts of passages from one relatively stable state to another. In doing so, similarities and differences between various liminal experiences and the role the various dimensions play could be identified.

  16. 76 FR 35909 - Temporary Concession Contract for Blue Ridge Parkway

    Science.gov (United States)

    2011-06-20

    ... accommodations, food and beverage, retail sales, boat rentals, and other services at Crabtree Falls, Price Lake... DEPARTMENT OF THE INTERIOR National Park Service [NPS-WASO-CONC-0511-7182; 2410-OYC] Temporary Concession Contract for Blue Ridge Parkway AGENCY: National Park Service, Interior. ACTION: Notice of...

  17. Fate and monitoring of hazardous substances in temporary rivers

    NARCIS (Netherlands)

    Ademollo, N.; Capri, S.; Froebrich, J.; Patrolecco, L.; Polesello, S.; Puddu, A.; Rusconi, M.; Valsecchi, S.

    2011-01-01

    Under climate-change conditions, temporary rivers will be the dominant surface-water bodies of the Mediterranean region. In order to manage this kind of water body appropriately, it is necessary to understand the chemical and ecological processes that involve hazardous substances in these

  18. Characterizing temporary hydrological regimes at a European scale

    NARCIS (Netherlands)

    Kirkby, M.J.; Gallart, F.; Kjeldsen, T.R.; Irvine, B.J.; Froebrich, J.; Porto, Lo A.

    2011-01-01

    Monthly duration curves have been constructed from climate data across Europe to help address the relative frequency of ecologically critical low flow stages in temporary rivers, when flow persists only in disconnected pools in the river bed. The hydrological model is 5 based on a partitioning of

  19. Temporary worker in the nuclear power industry: an equity analysis

    International Nuclear Information System (INIS)

    Melville, M.H.

    1981-01-01

    There are clear indications based both on the statistical data and on empirical evidence that the employment of large numbers of temporary workers has become a permanent and growing characteristic of the industry. It appears that the size of that work force has been seriously underestimated and that it receives a disproportionate share of the occupational radiation. In order to stay within the limits governing individual exposure in the workplace, the risk has been spread among a larger segment of the population. These facts raise important and ongoing issues of societal and employer responsibility. By the reckonings of this study, the total number of workers employed on a temporary basis by the nuclear power industry is eighteen times greater than those much more narrowly defined by the Nuclear Regulatory Commission (NRC) as transient workers: individuals hired and terminating employment with two or more employers in one quarter. It is estimated that the whole temporary work force numbered about 23,520 in 1976, over a third (35%) of the industry total, and absorbed 47.5% of the total occupational radiation dose. The problems, then, are not inconsiderable: they affect thousands of individuals, a significant segment of the nuclear power industry's work force, members of society who are subjected to a disproportionate burden of radiation risk. Among the conclusions is that it may be necessary to establish special standards, limitations, and records for temporary workers to ensure adequate health protection, follow-up, and care

  20. Understanding the development of temporary agency work in Europe

    NARCIS (Netherlands)

    B.A.S. Koene (Bas); J. Paauwe (Jaap); J.P.M. Groenewegen (John)

    2004-01-01

    textabstractThis article develops an explanatory framework for understanding the growth and development of temporary agency work (TAW) and the related industry. The analysis shows that explanations based on economic logic are helpful in understanding the choice of TAW in general. These explanations,

  1. 26 CFR 1.897-5T - Corporate distributions (temporary).

    Science.gov (United States)

    2010-04-01

    ... also subject to the tax avoidance rules of § 1.897-6T(c). (b) Distributions by domestic corporations—(1... TAX (CONTINUED) INCOME TAXES Miscellaneous Provisions § 1.897-5T Corporate distributions (temporary...) Any U.S. tax paid by or on behalf of the distributee with respect to the distribution. (2...

  2. Managing temporary workers: work identity, diversity and operational HR choices

    NARCIS (Netherlands)

    Koene, Bas; van Riemsdijk, Maarten

    2005-01-01

    Strategic HRM theory argues that organisations should distinguish different types of employees according to their value and availability. We argue that this has resulted in an underestimation of the importance of specific HRM practices in relation to temporary employees. Building on theoretical work

  3. 41 CFR 101-1.103 - FPMR temporary regulations.

    Science.gov (United States)

    2010-07-01

    ... 41 Public Contracts and Property Management 2 2010-07-01 2010-07-01 true FPMR temporary regulations. 101-1.103 Section 101-1.103 Public Contracts and Property Management Federal Property Management Regulations System FEDERAL PROPERTY MANAGEMENT REGULATIONS GENERAL 1-INTRODUCTION 1.1-Regulation System § 101...

  4. 41 CFR 115-1.103 - Temporary-type FPMR.

    Science.gov (United States)

    2010-07-01

    ... 41 Public Contracts and Property Management 3 2010-07-01 2010-07-01 false Temporary-type FPMR. 115-1.103 Section 115-1.103 Public Contracts and Property Management Federal Property Management Regulations System (Continued) ENVIRONMENTAL PROTECTION AGENCY 1-INTRODUCTION 1.1-Regulation System § 115-1...

  5. 20 CFR 655.34 - Validity of temporary labor certifications.

    Science.gov (United States)

    2010-04-01

    ... Attestations for Temporary Employment in Occupations Other Than Agriculture or Registered Nursing in the United... minor changes in the period of employment, only when a written request is submitted to the CO and... to make the labor certification determination required under § 655.32. (4) The CO may change the date...

  6. Temporary and long-term consequences of bereavement on happiness

    NARCIS (Netherlands)

    Moor, J.A.; de Graaf, P.M.

    In this article, we examine the temporary and long-term consequences of the death of a parent or child on happiness. According to set-point theory external conditions are expected to only have a short-term or limited influence on happiness. This directly contradicts the basic assumption of affective

  7. 30 CFR 816.131 - Cessation of operations: Temporary.

    Science.gov (United States)

    2010-07-01

    ..., revegetation, environmental monitoring, and water treatment activities that will continue during the temporary... Section 816.131 Mineral Resources OFFICE OF SURFACE MINING RECLAMATION AND ENFORCEMENT, DEPARTMENT OF THE INTERIOR PERMANENT PROGRAM PERFORMANCE STANDARDS PERMANENT PROGRAM PERFORMANCE STANDARDS-SURFACE MINING...

  8. Language, Employment, and Settlement: Temporary Meat Workers in Australia

    Science.gov (United States)

    Piller, Ingrid; Lising, Loy

    2014-01-01

    Australia is one of the world's largest beef exporters. However, meat processing jobs are widely considered undesirable and are increasingly filled with employer-sponsored migrant workers on temporary long-stay visas. Against this background, our paper explores the role of language in the employment and migration trajectories of a group of meat…

  9. Temporary over voltages in the high voltage networks

    International Nuclear Information System (INIS)

    Vukelja, Petar; Naumov, Radomir; Mrvic, Jovan; Minovski, Risto

    2001-01-01

    The paper treats the temporary over voltages that may arise in the high voltage networks as a result of: ground faults, loss of load, loss of one or two phases and switching operation. Based on the analysis, the measures for their limitation are proposed. (Original)

  10. 5 CFR 351.608 - Permissive temporary exceptions.

    Science.gov (United States)

    2010-01-01

    .... This does not preclude the employee from receiving or accepting a job offer in the same competitive... date beyond the effective date of the reduction in force when the temporary retention of a lower... retention will end; and (2) List opposite the employee's name on the retention register the reasons for the...

  11. Temporary Agency Work as a Means of Achieving Flexicurity?

    Directory of Open Access Journals (Sweden)

    Kristina Håkansson

    2012-11-01

    Full Text Available After decades of debate about flexibility, flexicurity has become a new buzzword in working life. Flexicurity refers to both the employer’s demand for flexibility and the employee’s demand for security. Thus, the idea is to solve the flexibility–security trade-off. There is also a discussion that mentions temporary agency work as one way of creating a flexicurity system. The flexibility potential is not called into question—numerical flexibility is a quite common motive for using temporary agency workers. However, the security dimension has to be scrutinized. The aim of this article is to analyze the temporary work agency industry’s potential for providing the security dimensions of the flexicurity model in a Swedish context. The study is based on a survey of whitecollar temporary agency workers in Sweden (n = 533. Overall, the vast majority do not perceive security. Our most important result is that both the work agency and the user firm have a dual impact on the agency workers’ perception of security.

  12. Umbilical site for temporary colostomy in anorectal malformations: is ...

    African Journals Online (AJOL)

    Umbilical site for temporary colostomy in anorectal malformations: is it cosmetically preferable? Taha Alkhatrawi, Radi Elsherbini and Djamal Ouslimane. Purpose In an attempt to minimize the scars and improve the cosmetic outcome in children, the umbilical site has been chosen for colostomy formation in patients with.

  13. Early closure of temporary ileostomy--the EASY trial

    DEFF Research Database (Denmark)

    Danielsen, Anne Kjaergaard; Correa-Marinez, Adiela; Angenete, Eva

    2011-01-01

    Reversal of a temporary ileostomy is generally associated with a low morbidity and mortality. However, ostomy reversal may cause complications requiring reoperation with subsequent major complications, in ranges from 0% to 7-9% and minor complications varying from 4-5% to 30%. Based on studies exploring...

  14. 36 CFR 223.37 - Revegetation of temporary roads.

    Science.gov (United States)

    2010-07-01

    ... roads. 223.37 Section 223.37 Parks, Forests, and Public Property FOREST SERVICE, DEPARTMENT OF... Provisions § 223.37 Revegetation of temporary roads. Timber sale contracts, permits and other documents... roads constructed or used thereunder so as to permit the reestablishment by artificial or natural means...

  15. 75 FR 63184 - Temporary Duty (TDY) Travel Allowances

    Science.gov (United States)

    2010-10-14

    ... GENERAL SERVICES ADMINISTRATION [Docket 2010-0009, Sequence 4] Temporary Duty (TDY) Travel Allowances AGENCY: Office of Governmentwide Policy, General Services Administration (GSA). ACTION: Notice of... agency travel programs, save money on travel costs, better protect the environment, and conserve natural...

  16. Giant lipomas of the hand

    Directory of Open Access Journals (Sweden)

    Gokce Yildiran

    2015-04-01

    Conclusion: Giant lipomas of the hand are very rare and may cause compressions and other complications. Thus, they require a careful preoperative evaluation in order to make a proper differential diagnosis. [Hand Microsurg 2015; 4(1.000: 8-11

  17. Canadian hand dermatitis management guidelines

    DEFF Research Database (Denmark)

    Lynde, Charles; Guenther, Lyn; Diepgen, Thomas L

    2010-01-01

    Hand dermatitis (HD) is one of the most common skin conditions; however, it is not a homogeneous disease entity. The severity of HD may range from very mild cases to severe chronic forms, which may result in prolonged disability and, occasionally, refractory HD. Chronic hand dermatitis (CHD...

  18. Hand, Foot, and Mouth Disease

    Centers for Disease Control (CDC) Podcasts

    Hand, foot, and mouth disease is a contagious illness that mainly affects children under five. In this podcast, Dr. Eileen Schneider talks about the symptoms of hand, foot, and mouth disease, how it spreads, and ways to help protect yourself and your children from getting infected with the virus.

  19. Effect of hand sanitizer location on hand hygiene compliance.

    Science.gov (United States)

    Cure, Laila; Van Enk, Richard

    2015-09-01

    Hand hygiene is the most important intervention to prevent infection in hospitals. Health care workers should clean their hands at least before and after contact with patients. Hand sanitizer dispensers are important to support hand hygiene because they can be made available throughout hospital units. The aim of this study was to determine whether the usability of sanitizer dispensers correlates with compliance of staff in using the sanitizer in a hospital. This study took place in a Midwest, 404-bed, private, nonprofit community hospital with 15 inpatient care units in addition to several ambulatory units. The usability and standardization of sanitizers in 12 participating inpatient units were evaluated. The hospital measured compliance of staff with hand hygiene as part of their quality improvement program. Data from 2010-2012 were analyzed to measure the relationship between compliance and usability using mixed-effects logistic regression models. The total usability score (P = .0046), visibility (P = .003), and accessibility of the sanitizer on entrance to the patient room (P = .00055) were statistically associated with higher observed compliance rates. Standardization alone showed no significant impact on observed compliance (P = .37). Hand hygiene compliance can be influenced by visibility and accessibility of dispensers. The sanitizer location should be part of multifaceted interventions to improve hand hygiene. Copyright © 2015 Association for Professionals in Infection Control and Epidemiology, Inc. Published by Elsevier Inc. All rights reserved.

  20. Degloving injuries of the hand

    Directory of Open Access Journals (Sweden)

    R Krishnamoorthy

    2011-01-01

    Full Text Available Avulsion of skin from the hand or fingers is an injury that has a dramatic presentation. The entire musculo-skeletal unit of the finger is intact, and the patient can often move the parts of his naked hand quite normally. The challenge for the reconstructive surgeon lies in resurfacing the hand or finger with a good quality pliable sensate skin cover while preserving the movements and function of the hand. Traditionally, skin grafting has been the standard method of reconstruction in such injuries. However, skin grafting does have many disadvantages, too. This article deals with the features of such injuries, management protocols and other reconstructive options available in the armamentarium of the hand surgeon.

  1. 3D Printed Robotic Hand

    Science.gov (United States)

    Pizarro, Yaritzmar Rosario; Schuler, Jason M.; Lippitt, Thomas C.

    2013-01-01

    Dexterous robotic hands are changing the way robots and humans interact and use common tools. Unfortunately, the complexity of the joints and actuations drive up the manufacturing cost. Some cutting edge and commercially available rapid prototyping machines now have the ability to print multiple materials and even combine these materials in the same job. A 3D model of a robotic hand was designed using Creo Parametric 2.0. Combining "hard" and "soft" materials, the model was printed on the Object Connex350 3D printer with the purpose of resembling as much as possible the human appearance and mobility of a real hand while needing no assembly. After printing the prototype, strings where installed as actuators to test mobility. Based on printing materials, the manufacturing cost of the hand was $167, significantly lower than other robotic hands without the actuators since they have more complex assembly processes.

  2. Temporary work and depressive symptoms: a propensity score analysis.

    Science.gov (United States)

    Quesnel-Vallée, Amélie; DeHaney, Suzanne; Ciampi, Antonio

    2010-06-01

    Recent decades have seen a tremendous increase in the complexity of work arrangements, through job sharing, flexible hours, career breaks, compressed work weeks, shift work, reduced job security, and part-time, contract and temporary work. In this study, we focus on one specific group of workers that arguably most embodies non-standard employment, namely temporary workers, and estimate the effect of this type of employment on depressive symptom severity. Accounting for the possibility of mental health selection into temporary work through propensity score analysis, we isolate the direct effects of temporary work on depressive symptoms with varying lags of time since exposure. We use prospective data from the U.S. National Longitudinal Survey of Youth 1979 (NLSY79), which has followed, longitudinally, from 1979 to the present, a nationally representative cohort of American men and women between 14 and 22 years of age in 1979. Three propensity score models were estimated, to capture the effect of different time lags (immediately following exposure, and 2 and 4 years post exposure) between the period of exposure to the outcome. The only significant effects were found among those who had been exposed to temporary work in the two years preceding the outcome measurement. These workers report 1.803 additional depressive symptoms from having experienced this work status (than if they had not been exposed). Moreover, this difference is both statistically and substantively significant, as it represents a 50% increase from the average level of depressive symptoms in this population. Copyright 2010 Elsevier Ltd. All rights reserved.

  3. Communities of belonging in the temporariness of the Danish Asylum System: Shalini’s anchoring points

    DEFF Research Database (Denmark)

    Verdasco, Andrea

    2018-01-01

    Refugees often find themselves in a protracted situation of temporariness, as applications for asylum are processed, deportations negotiated and possible extensions of temporary protection status considered within the context of increasingly restrictive governmental policies across Europe. Through...

  4. A diatom functional-based approach to assess changing environmental conditions in temporary depressional wetlands

    CSIR Research Space (South Africa)

    Riato, L

    2017-07-01

    Full Text Available is limited although important for the development of temporary wetland biological assessments. We assessed how diatom life-form and ecological guilds responded to a seasonal hydrological and hydrochemical gradient in three least human-disturbed, temporary...

  5. Physical performance deterioration of temporary housing residents after the Great East Japan Earthquake

    Directory of Open Access Journals (Sweden)

    Takeaki Ishii

    2015-01-01

    We revealed that standing stability was impaired among elderly temporary housing residents 1.5 years after the disaster. Disaster responders should take into account the health risks associated with living in temporary housing.

  6. Working conditions, work life and quality of life of the temporary ...

    African Journals Online (AJOL)

    Working conditions, work life and quality of life of the temporary support staff ... and expectations of the temporary support staff with regard to their working ... conditions mainly as unpleasant, but that they adapted because of the team spirit.

  7. 5 CFR 890.1105 - Initial election of temporary continuation of coverage; application time limitations and...

    Science.gov (United States)

    2010-01-01

    ... (ii) The date of the divorce or annulment. (e) If an individual who is eligible for temporary... determines that an eligible individual was unable, for cause beyond his or her control, to elect temporary...

  8. 78 FR 46339 - Medicare, Medicaid, and Children's Health Insurance Programs: Announcement of Temporary Moratoria...

    Science.gov (United States)

    2013-07-31

    ...] Medicare, Medicaid, and Children's Health Insurance Programs: Announcement of Temporary Moratoria on... combat fraud, waste, and abuse in Medicare, Medicaid, and the Children's Health Insurance Program (CHIP... Health Insurance Programs; Additional Screening Requirements, Application Fees, Temporary Enrollment...

  9. Diatom-based models for inferring water chemistry and hydrology in temporary depressional wetlands

    CSIR Research Space (South Africa)

    Riato, L

    2017-08-01

    Full Text Available Information on the response of temporary depressional wetland diatoms to human-induced disturbances is a limited and important component for the development of temporary wetland biological assessments in human-modified landscapes. Establishing a...

  10. Temporary occipital fixation in young children with severe cervical-thoracic spinal deformity.

    Science.gov (United States)

    Kelley, Brian J; Minkara, Anas A; Angevine, Peter D; Vitale, Michael G; Lenke, Lawrence G; Anderson, Richard C E

    2017-10-01

    OBJECTIVE The long-term effects of instrumentation and fusion of the occipital-cervical-thoracic spine on spinal growth in young children are poorly understood. To mitigate the effects of this surgery on the growing pediatric spine, the authors report a novel technique used in 4 children with severe cervical-thoracic instability. These patients underwent instrumentation from the occiput to the upper thoracic region for stabilization, but without bone graft at the craniovertebral junction (CVJ). Subsequent surgery was then performed to remove the occipital instrumentation, thereby allowing further growth and increased motion across the CVJ. METHODS Three very young children (15, 30, and 30 months old) underwent occipital to thoracic posterior segmental instrumentation due to cervical or upper thoracic dislocation, progressive kyphosis, and myelopathy. The fourth child (10 years old) underwent similar instrumentation for progressive cervical-thoracic scoliosis. Bone graft was placed at and distal to C-2 only. After follow-up CT scans demonstrated posterior arthrodesis without unintended fusion from the occiput to C-2, 3 patients underwent removal of the occipital instrumentation. RESULTS Follow-up cervical spine flexion/extension radiographs demonstrated partial restoration of motion at the CVJ. One patient has not had the occipital instrumentation removed yet, because only 4 months have elapsed since her operation. CONCLUSIONS Temporary fixation to the occiput provides increased biomechanical stability for spinal stabilization in young children, without permanently eliminating motion and growth at the CVJ. This technique can be considered in children who require longer instrumentation constructs for temporary stabilization, but who only need fusion in more limited areas where spinal instability exists.

  11. Hand washing promotion for preventing diarrhoea.

    Science.gov (United States)

    Ejemot-Nwadiaro, Regina I; Ehiri, John E; Arikpo, Dachi; Meremikwu, Martin M; Critchley, Julia A

    2015-09-03

    group (Mean difference 1.68, 95% CI 1.93 to 1.43; one trial, 148 participants, moderate quality evidence). There was increase in hand washing frequency, seven times per day in the intervention group versus three times in the control in this hospital trial (one trial, 148 participants, moderate quality evidence).We found no trials evaluating or reporting the effects of hand washing promotions on diarrhoea-related deaths, all-cause-under five mortality, or costs. Hand washing promotion probably reduces diarrhoea episodes in both child day-care centres in high-income countries and among communities living in LMICs by about 30%. However, less is known about how to help people maintain hand washing habits in the longer term.

  12. Hand in Hand - SEI Programmes for School Staff

    DEFF Research Database (Denmark)

    Nielsen, Birgitte Lund; Réol, Lise Andersen; Laursen, Hilmar Dyrborg

    2017-01-01

    This catalogue of research in the field of SEI programmes for the school staff’s and teachers’ SEI competencies is based on a review performed by the main researchers Birgitte Lund Nielsen, Lise Andersen Réol and Hilmar Dyrborg Laursen, VIA University College, Denmark, but discussed by the entire...... team of Hand in Hand partner countries and researchers. The aim was to identify the central aspects and elements concerning successful implementation, and school staff’s development of professional competencies in the specific field of supporting students’ social, emotional and intercultural (SEI......) competencies. Abstract: Framed by the EU-project Hand in Hand focusing on Social, Emotional and Intercultural (SEI) competencies among students and school staff, the paper discusses implementation and professional competencies based on a research review. The following five topics were identified: 1...

  13. The Marble-Hand Illusion.

    Science.gov (United States)

    Senna, Irene; Maravita, Angelo; Bolognini, Nadia; Parise, Cesare V

    2014-01-01

    Our body is made of flesh and bones. We know it, and in our daily lives all the senses constantly provide converging information about this simple, factual truth. But is this always the case? Here we report a surprising bodily illusion demonstrating that humans rapidly update their assumptions about the material qualities of their body, based on their recent multisensory perceptual experience. To induce a misperception of the material properties of the hand, we repeatedly gently hit participants' hand with a small hammer, while progressively replacing the natural sound of the hammer against the skin with the sound of a hammer hitting a piece of marble. After five minutes, the hand started feeling stiffer, heavier, harder, less sensitive, unnatural, and showed enhanced Galvanic skin response (GSR) to threatening stimuli. Notably, such a change in skin conductivity positively correlated with changes in perceived hand stiffness. Conversely, when hammer hits and impact sounds were temporally uncorrelated, participants did not spontaneously report any changes in the perceived properties of the hand, nor did they show any modulation in GSR. In two further experiments, we ruled out that mere audio-tactile synchrony is the causal factor triggering the illusion, further demonstrating the key role of material information conveyed by impact sounds in modulating the perceived material properties of the hand. This novel bodily illusion, the 'Marble-Hand Illusion', demonstrates that the perceived material of our body, surely the most stable attribute of our bodily self, can be quickly updated through multisensory integration.

  14. 33 CFR 74.01-15 - Charges for placement of temporary aids.

    Science.gov (United States)

    2010-07-01

    ... temporary aids. 74.01-15 Section 74.01-15 Navigation and Navigable Waters COAST GUARD, DEPARTMENT OF HOMELAND SECURITY AIDS TO NAVIGATION CHARGES FOR COAST GUARD AIDS TO NAVIGATION WORK Charges to the Public § 74.01-15 Charges for placement of temporary aids. Charges for placement of temporary aids will be...

  15. 76 FR 34080 - Agency Information Collection Activities; Proposed Collection; Comment Request; Temporary...

    Science.gov (United States)

    2011-06-10

    ...] Agency Information Collection Activities; Proposed Collection; Comment Request; Temporary Marketing... appropriate, and other forms of information technology. Temporary Marketing Permit Applications--21 CFR 130.17... submitted recent requests for temporary marketing permits. Based on this information, we estimate that there...

  16. Temporary Contracts: Effect on Job Satisfaction and Personal Lives of Recent Phd Graduates

    Science.gov (United States)

    Waaijer, Cathelijn J. F.; Belder, Rosalie; Sonneveld, Hans; van Bochove, Cornelis A.; van der Weijden, Inge C. M.

    2017-01-01

    In this study, we assess the effects of temporary employment on job satisfaction and the personal lives of recent PhD graduates. Temporary employment is becoming increasingly prevalent in many sectors, but has been relatively common in academia, especially for early career scientists. Labor market theory shows temporary employment to have a…

  17. 29 CFR 4.176 - Payment of fringe benefits to temporary and part-time employees.

    Science.gov (United States)

    2010-07-01

    ... 29 Labor 1 2010-07-01 2010-07-01 true Payment of fringe benefits to temporary and part-time... to temporary and part-time employees. (a) As set forth in § 4.165(a)(2), the Act makes no distinction, with respect to its compensation provisions, between temporary, part-time, and full-time employees...

  18. The Temporary Help Industry: A Response to the Dual Internal Labor Market.

    Science.gov (United States)

    Mangum, Garth; And Others

    1985-01-01

    This study of the rapidly growing temporary help industry draws on Commerce Department data and the results of the authors' national mail survey of employers. The authors also conducted interviews in the San Francisco area with employers of temporary help and with representatives of temporary help agencies and labor unions. (Author/CT)

  19. 75 FR 11627 - Order Granting Temporary Exemptions From Certain Government Securities Act Provisions and...

    Science.gov (United States)

    2010-03-11

    ... DEPARTMENT OF THE TREASURY Order Granting Temporary Exemptions From Certain Government Securities... Department of the Treasury (Treasury) is granting temporary exemptions from certain Government Securities Act...).pdf. \\8\\ 75 FR 4626, January 28, 2010 Order Granting a Temporary Exemption from Certain Government...

  20. Hand-assisted laparoscopic splenectomy

    NARCIS (Netherlands)

    Bemelman, W. A.; de Wit, L. T.; Busch, O. R.; Gouma, D. J.

    2000-01-01

    Laparoscopic splenectomy is performed routinely in patients with small and moderately enlarged spleens at specialized centers. Large spleens are difficult to handle laparoscopically and hand-assisted laparoscopic splenectomy might facilitate the procedure through enhanced vascular control, easier

  1. Animal Bites of the Hand

    Science.gov (United States)

    ... Therapist? Media Find a Hand Surgeon Home Anatomy Animal Bites Email to a friend * required fields From * ... key to prevent problems from a bite. CAUSES Animal Bites Millions of animal bites occur in the ...

  2. Hand and foot contamination monitor

    International Nuclear Information System (INIS)

    Jakati, R.K.; Kaptral, R.S.; Ananthkrishnan, T.S.; Pansare, M.G.

    1989-01-01

    In order to make quick measurements of beta and gamma contaminations on hands and feet of personnel working in radioactive environments, hand and foot contamination monitors are widely used. This paper describes such a monitor system designed with Intel 8085 based microcomputer. The monitoring and warning system is designed to perform measurement of activity spread over surface of hands and soles of shoes or feet. Even though the system has many features to aid testing and maintainance operation, it is easy to use for unskilled persons. In order to check the contamination, the person stands on platform and inserts both his hands into detector assemblies thereby actuating the sensing switches. After a preset interval, annunciation of clean or contaminated status is declared by the system. (author)

  3. Skating on thin ice: a study of the injuries sustained at a temporary ice skating rink.

    Science.gov (United States)

    Barr, Lynne V; Imam, Samirul; Crawford, John R; Owen, P Julian

    2010-06-01

    In recent years, ice skating and temporary ice skating rinks have become increasingly popular. Regular elite competitors are known to be at risk of both acute and chronic injuries. It may be postulated that skaters at the temporary rinks are at high risk of acute injuries from falls due to both their lack of expertise and the inherent dangers of ice skating. Injuries sustained at skating rinks present a significant burden to local healthcare resources, in particular orthopaedic departments. For the first time, Cambridge hosted such a facility from November 24, 2007 through January 6, 2008. We sought to identify the most common injuries encountered and to quantify the orthopaedic burden. All Emergency Department or Fracture Clinic attendances for an eight-week period from the opening of the rink were investigated. Details of age, sex, injury and management were recorded for the 84 patients who sustained ice rink related injuries. A total of 85 injuries were recorded in 84 patients. Of these injuries 58% were fractures, of which 98% involved the upper limbs. Seven patients (8% of all injuries) required admission for operative fixation. On average, two injuries per day were seen in the Emergency Department or Fracture Clinic, with an average of one orthopaedic admission per week. It is evident that the ice rink in Cambridge has had an impact on local healthcare resources. The vast majority of injuries affected the upper limbs and were sustained following a fall on the out-stretched hand. We therefore encourage the education of skaters as to how to break their falls more safely and recommend the use of wrist protectors as a primary preventative measure.

  4. AGENCY CONTRIBUTION IN ACHIEVING TEMPORARY AGENCY WORKERS’ ORGANIZATIONAL COMMITMENT: A STUDY IN ABC (PVT LTD

    Directory of Open Access Journals (Sweden)

    T.G.T.N Perera

    2017-12-01

    Full Text Available Temporary agency workers are coming under non-standard employments, who have temporary attachment to the working organization. With dynamic business environment and flexible work arrangements, temporary agency employments are also emerged in Sri Lanka. Temporary agency workers are dual committed employees. However, with this dual commitment, organizations face issues in achieving temporary agency workers’ commitment due to low attention of agencies to temporary agency workers. Even though the Client organization provides due attention to temporary agency workers, they fail to receive due commitment due to the lack of attention from agency to temporary agency workers. This study was conducted to identify the agency related factors affecting temporary agency workers’ commitment. This was carried out as a cross sectional field study with a sample of 93 workers from temporary agency works in the ABC (pvt ltd. 93 temporary agency workers were selected as sample. Data were collected via a standard questionnaire that met accepted standards of validity and reliability. Descriptive statistics, Simple ranking, Factor analysis, ANOVA and Independent Sample T-Test technique were performed to analyze data. No of Temporary workers to supervisor (temp to consult ratio is the most influencing factor of temporary agency workers’ commitment in agency context. Job satisfaction, agency support, side bets, interactional justice, lack of alternative employments, procedural justice, distributive justice, reciprocity norm acceptance, socialization, breach of psychological contract, lack of skill transferability are the other factors, which are ordered from most influencing factor to less affecting factor to workers’ organizational commitment . Findings revealed that eleven out of thirteen factors are job related factors, other two are organization related and person related factors. Most client companies provide their attention, while agencies fail to provide

  5. The Plastic Surgery Hand Curriculum.

    Science.gov (United States)

    Silvestre, Jason; Levin, L Scott; Serletti, Joseph M; Chang, Benjamin

    2015-12-01

    Designing an effective hand rotation for plastic surgery residents is difficult. The authors address this limitation by elucidating the critical components of the hand curriculum during plastic surgery residency. Hand questions on the Plastic Surgery In-Service Training Exam for six consecutive years (2008 to 2013) were characterized by presence of imaging, vignette setting, question taxonomy, answer domain, anatomy, and topic. Answer references were quantified by source and year of publication. Two hundred sixty-six questions were related to hand surgery (22.7 percent of all questions; 44.3 per year) and 61 were accompanied by an image (22.9 percent). Vignettes tended to be clinic- (50.0 percent) and emergency room-based (35.3 percent) (p < 0.001). Questions required decision-making (60.5 percent) over interpretation (25.9 percent) and recall skills (13.5 percent) (p < 0.001). Answers focused on interventions (57.5 percent) over anatomy/pathology (25.2 percent) and diagnoses (17.3 percent) (p < 0.001). Nearly half of the questions focused on the digits. The highest yield topics were trauma (35.3 percent), reconstruction (24.4 percent), and aesthetic and functional problems (14.2 percent). The Journal of Hand Surgery (American volume) (20.5 percent) and Plastic and Reconstructive Surgery (18.0 percent) were the most-cited journals, and the median publication lag was 7 years. Green's Operative Hand Surgery was the most-referenced textbook (41.8 percent). These results will enable trainees to study hand surgery topics with greater efficiency. Faculty can use these results to ensure that tested topics are covered during residency training. Thus, a benchmark is established to improve didactic, clinical, and operative experiences in hand surgery.

  6. Hand, Foot, and Mouth Disease

    Centers for Disease Control (CDC) Podcasts

    2013-08-08

    Hand, foot, and mouth disease is a contagious illness that mainly affects children under five. In this podcast, Dr. Eileen Schneider talks about the symptoms of hand, foot, and mouth disease, how it spreads, and ways to help protect yourself and your children from getting infected with the virus.  Created: 8/8/2013 by National Center for Immunization and Respiratory Diseases (NCIRD).   Date Released: 8/8/2013.

  7. Hand Grasping Synergies As Biometrics.

    Science.gov (United States)

    Patel, Vrajeshri; Thukral, Poojita; Burns, Martin K; Florescu, Ionut; Chandramouli, Rajarathnam; Vinjamuri, Ramana

    2017-01-01

    Recently, the need for more secure identity verification systems has driven researchers to explore other sources of biometrics. This includes iris patterns, palm print, hand geometry, facial recognition, and movement patterns (hand motion, gait, and eye movements). Identity verification systems may benefit from the complexity of human movement that integrates multiple levels of control (neural, muscular, and kinematic). Using principal component analysis, we extracted spatiotemporal hand synergies (movement synergies) from an object grasping dataset to explore their use as a potential biometric. These movement synergies are in the form of joint angular velocity profiles of 10 joints. We explored the effect of joint type, digit, number of objects, and grasp type. In its best configuration, movement synergies achieved an equal error rate of 8.19%. While movement synergies can be integrated into an identity verification system with motion capture ability, we also explored a camera-ready version of hand synergies-postural synergies. In this proof of concept system, postural synergies performed well, but only when specific postures were chosen. Based on these results, hand synergies show promise as a potential biometric that can be combined with other hand-based biometrics for improved security.

  8. Hand Grasping Synergies As Biometrics

    Directory of Open Access Journals (Sweden)

    Ramana Vinjamuri

    2017-05-01

    Full Text Available Recently, the need for more secure identity verification systems has driven researchers to explore other sources of biometrics. This includes iris patterns, palm print, hand geometry, facial recognition, and movement patterns (hand motion, gait, and eye movements. Identity verification systems may benefit from the complexity of human movement that integrates multiple levels of control (neural, muscular, and kinematic. Using principal component analysis, we extracted spatiotemporal hand synergies (movement synergies from an object grasping dataset to explore their use as a potential biometric. These movement synergies are in the form of joint angular velocity profiles of 10 joints. We explored the effect of joint type, digit, number of objects, and grasp type. In its best configuration, movement synergies achieved an equal error rate of 8.19%. While movement synergies can be integrated into an identity verification system with motion capture ability, we also explored a camera-ready version of hand synergies—postural synergies. In this proof of concept system, postural synergies performed well, but only when specific postures were chosen. Based on these results, hand synergies show promise as a potential biometric that can be combined with other hand-based biometrics for improved security.

  9. Temporary Life Changes and the Timing of Divorce.

    Science.gov (United States)

    Fallesen, Peter; Breen, Richard

    2016-10-01

    Marriage is a risky undertaking that people enter with incomplete information about their partner and their future life circumstances. A large literature has shown how new information gained from unforeseen but long-lasting or permanent changes in life circumstances may trigger a divorce. We extend this literature by considering how information gained from a temporary change in life circumstances-in our case, a couple having a child with infantile colic-may affect divorce behavior. Although persistent life changes are known to induce divorce, we argue that a temporary stressful situation allows couples more quickly to discern the quality of their relationship, in some cases leading them to divorce sooner than they otherwise would have. We formalize this argument in a model of Bayesian updating and test it using data from Denmark. We find that the incidence of infantile colic shortens the time to divorce or disruption among couples who would have split up anyway.

  10. Plant experience with temporary reverse osmosis makeup water systems

    International Nuclear Information System (INIS)

    Polidoroff, C.

    1986-01-01

    Pacific Gas and Electric (PG and E) Company's Diablo Canyon Power Plant (DCPP), which is located on California's central coast, has access to three sources of raw water: creek water, well water, and seawater. Creek and well water are DCPP's primary sources of raw water; however, because their supply is limited, these sources are supplemented with seawater. The purpose of this paper is to discuss the temporary, rental, reverse osmosis systems used by PG and E to process DCPP's raw water into water suitable for plant makeup. This paper addresses the following issues: the selection of reverse osmosis over alternative water processing technologies; the decision to use vendor-operated temporary, rental, reverse osmosis equipment versus permanent PG and E-owned and -operated equipment; the performance of DCPP's rental reverse osmosis systems; and, the lessons learned from DCPP's reverse osmosis system rental experience that might be useful to other plants considering renting similar equipment

  11. Need for relevant timescales when crediting temporary carbon storage

    DEFF Research Database (Denmark)

    Jørgensen, Susanne Vedel; Hauschild, Michael Zwicky

    2013-01-01

    carbon storage in carbon footprinting. Methods: Implications of using a 100-year accounting period is evaluated via a literature review study of the global carbon cycle, as well as by analysing the crediting approaches that are exemplified by the PAS 2050 scheme for crediting temporary carbon storage......-term climatic benefits is considered to require storage of carbon for at least thousand years. However, it has been proposed that there may exist tipping points for the atmospheric CO2 concentration beyond which irreversible climate changes occur. To reduce the risk of passing such tipping points, fast...... mitigation of the rise in atmospheric greenhouse gas concentration is required and in this perspective, shorter storage times may still provide climatic benefits. Conclusions: Both short- and long-term perspectives should be considered when crediting temporary carbon storage, addressing both acute effects...

  12. Hand eczema in hairdressers: a Danish register-based study of the prevalence of hand eczema and its career consequences.

    Science.gov (United States)

    Lysdal, Susan Hovmand; Søsted, Heidi; Andersen, Klaus Ejner; Johansen, Jeanne Duus

    2011-09-01

    Occupational hand eczema is common in hairdressers, owing to wet work and hairdressing chemicals. To estimate the prevalence of hand eczema and its career consequences among hairdressers in Denmark. A register-based study was conducted, comprising all graduates from hairdressing vocational schools from 1985 to 2007 (n = 7840). The participants received a self-administered postal questionnaire including questions on hand eczema, atopic dermatitis, and career change. A response rate of 67.9% (n = 5324) was obtained. Of the respondents, 44.3% no longer worked as hairdressers and had worked for an average of 8.4 years in the profession before leaving it. Hand eczema was more common among ex-hairdressers (48.4%) than among current hairdressers (37.6%) (p reason for career change. In this group, logistic regression analysis showed that chronic hand eczema contributed the most to the decision to change career (odds ratio 50.12; 95% confidence interval 18.3-137). Hairdressers work an average of 8.4 years in the profession before leaving it, and hand eczema contributes significantly to this career change. © 2011 John Wiley & Sons A/S.

  13. Mapping the temporary and perennial character of whole river networks

    Science.gov (United States)

    González-Ferreras, A. M.; Barquín, J.

    2017-08-01

    Knowledge of the spatial distribution of temporary and perennial river channels in a whole catchment is important for effective integrated basin management and river biodiversity conservation. However, this information is usually not available or is incomplete. In this study, we present a statistically based methodology to classify river segments from a whole river network (Deva-Cares catchment, Northern Spain) as temporary or perennial. This method is based on an a priori classification of a subset of river segments as temporary or perennial, using field surveys and aerial images, and then running Random Forest models to predict classification membership for the rest of the river network. The independent variables and the river network were derived following a computer-based geospatial simulation of riverine landscapes. The model results show high values of overall accuracy, sensitivity, and specificity for the evaluation of the fitted model to the training and testing data set (≥0.9). The most important independent variables were catchment area, area occupied by broadleaf forest, minimum monthly precipitation in August, and average catchment elevation. The final map shows 7525 temporary river segments (1012.5 km) and 3731 perennial river segments (662.5 km). A subsequent validation of the mapping results using River Habitat Survey data and expert knowledge supported the validity of the proposed maps. We conclude that the proposed methodology is a valid method for mapping the limits of flow permanence that could substantially increase our understanding of the spatial links between terrestrial and aquatic interfaces, improving the research, management, and conservation of river biodiversity and functioning.

  14. How Does Temporary Agency Work Impact German Agency Workers?

    OpenAIRE

    Spermann, Alexander

    2013-01-01

    The enormous speed of change in the working world is associated with greater job insecurity. As a dynamic external flexibilization instrument, temporary agency work is characterized by high labor turnover rates. As a result, agency workers might perceive more job insecurity than permanent staff. This paper surveys German empirical studies on outcome variables such as job satisfaction, commitment, health, employability, social participation and effects on personal life for agency workers. It i...

  15. Carbon Reduction Measures-Based LCA of Prefabricated Temporary Housing with Renewable Energy Systems

    Directory of Open Access Journals (Sweden)

    Ling Dong

    2018-03-01

    Full Text Available Temporary housing plays an important role in providing secure, hygienic, private, and comfortable shelter in the aftermath of disaster (such as flood, fire, earthquake, etc.. Additionally, temporary housing can also be used as a sustainable form of on-site residences for construction workers. While most of the building components used in temporary housing can be manufactured in a plant, prefabrication technology improves the production efficiency of temporary housing; furthermore, integrated renewable energy systems, for example, solar photovoltaic (PV system, offer benefits for temporary housing operations. In order to assess the environmental impacts of prefabricated temporary housing equipped with renewable energy systems, this study first divides the life cycle of temporary housing into six stages, and then establishes a life cycle assessment (LCA model for each stage. Furthermore, with the aim of reducing the environmental impacts, life cycle carbon reduction measures are proposed for each stage of temporary housing. The proposed methodology is demonstrated using a case study in China. Based on the proposed carbon reduction measures, the LCA of a prefabricated temporary housing case study building equipped with renewable energy systems indicates a carbon emissions intensity of 35.7 kg/m2·per year, as well as a reduction in material embodied emissions of 18%, assembly emissions of 17.5%, and operational emissions of 91.5%. This research proposes a carbon reduction-driven LCA of temporary housing and contributes to promoting sustainable development of prefabricated temporary housing equipped with renewable energy systems.

  16. Inference about density and temporary emigration in unmarked populations

    Science.gov (United States)

    Chandler, Richard B.; Royle, J. Andrew; King, David I.

    2011-01-01

    Few species are distributed uniformly in space, and populations of mobile organisms are rarely closed with respect to movement, yet many models of density rely upon these assumptions. We present a hierarchical model allowing inference about the density of unmarked populations subject to temporary emigration and imperfect detection. The model can be fit to data collected using a variety of standard survey methods such as repeated point counts in which removal sampling, double-observer sampling, or distance sampling is used during each count. Simulation studies demonstrated that parameter estimators are unbiased when temporary emigration is either "completely random" or is determined by the size and location of home ranges relative to survey points. We also applied the model to repeated removal sampling data collected on Chestnut-sided Warblers (Dendroica pensylvancia) in the White Mountain National Forest, USA. The density estimate from our model, 1.09 birds/ha, was similar to an estimate of 1.11 birds/ha produced by an intensive spot-mapping effort. Our model is also applicable when processes other than temporary emigration affect the probability of being available for detection, such as in studies using cue counts. Functions to implement the model have been added to the R package unmarked.

  17. Temporary vs. Permanent Sub-slab Ports: A Comparative ...

    Science.gov (United States)

    Vapor intrusion (VI) is the migration of subsurface vapors, including radon and volatile organic compounds (VOCs), from the subsurface to indoor air. The VI exposure pathway extends from the contaminant source, which can be impacted soil, non-aqueous phase liquid, or contaminated groundwater, to indoor air-exposure points. Therefore, contaminated matrices may include groundwater, soil, soil gas, and indoor air. VOC contaminants of concern typically include halogenated solvents such as trichloroethene, tetrachloroethene, and chloroform, as well as petroleum hydrocarbons, such as the aromatic VOCs benzene, toluene, and xylenes. Radon is a colorless radioactive gas that is released by radioactive decay of radionuclides in rock and soil that migrate into homes through VI in a similar fashion to VOCs. This project focused on the performance of permanent versus temporary sub-slab sampling ports for the determination of VI of halogenated VOCs and radon into an unoccupied house. VOC and radon concentrations measured simultaneously in soil gas using collocated temporary and permanent ports appeared to be independent of the type of port. The variability between collocated temporary and permanent ports was much less than the spatial variability between different locations within a single residential duplex. The agreement of the majority of VOC and radon concentrations, 0–36% relative percent difference, and 2–19% relative standard deviation respectively, of each sub-sl

  18. Nudging to improve hand hygiene.

    Science.gov (United States)

    Caris, M G; Labuschagne, H A; Dekker, M; Kramer, M H H; van Agtmael, M A; Vandenbroucke-Grauls, C M J E

    2018-04-01

    Hand hygiene is paramount to prevent healthcare-associated infections, but improving compliance is challenging. When healthcare workers seldom encounter healthcare-associated infections, they will consider the odds of causing infections through poor hand hygiene negligible. Cognitive biases such as these may induce non-compliance. Nudging, 'a friendly push to encourage desired behaviour', could provide an easily implemented, inexpensive measure to address cognitive biases and thus support hand hygiene interventions. To investigate whether behavioural nudges, displayed as posters, can increase the use of alcohol-based hand rub. We developed nudges based on a systematic review of previously described cognitive biases, and tested these through a cross-sectional survey among the target audience. We then conducted a controlled before-after trial on two hospital wards, to assess the effect of these nudges on the use of alcohol-based hand rub, measured with electronic dispensers. Poisson regression analyses adjusted for workload showed that nudges displayed next to dispensers increased their overall use on one ward [poster 1: relative risk: 1.6 (95% confidence interval: 1.2-2.2); poster 2: 1.7 (1.2-2.5)] and during doctor's rounds on both wards [poster 1: ward A: 1.7 (1.1-2.6); ward B: 2.2 (1.3-3.8)]. Use of dispensers without adjacent nudges did not increase. Nudges based on cognitive biases that play a role in hand hygiene, and displayed as posters, could provide an easy, inexpensive measure to increase use of alcohol-based hand rub. When applying nudges to change behaviour, it is important to identify the right nudge for the right audience. Copyright © 2017 The Healthcare Infection Society. Published by Elsevier Ltd. All rights reserved.

  19. Hand infections: a retrospective analysis

    Directory of Open Access Journals (Sweden)

    Tolga Türker

    2014-09-01

    Full Text Available Purpose. Hand infections are common, usually resulting from an untreated injury. In this retrospective study, we report on hand infection cases needing surgical drainage in order to assess patient demographics, causation of infection, clinical course, and clinical management.Methods. Medical records of patients presenting with hand infections, excluding post-surgical infections, treated with incision and debridement over a one-year period were reviewed. Patient demographics; past medical history; infection site(s and causation; intervals between onset of infection, hospital admission, surgical intervention and days of hospitalization; gram stains and cultures; choice of antibiotics; complications; and outcomes were reviewed.Results. Most infections were caused by laceration and the most common site of infection was the palm or dorsum of the hand. Mean length of hospitalization was 6 days. Methicillin-resistant Staphylococcus aureus, beta-hemolytic Streptococcus and methicillin-susceptible Staphylococcus aureus were the most commonly cultured microorganisms. Cephalosporins, clindamycin, amoxicillin/clavulanate, penicillin, vancomycin, and trimethoprim/sulfamethoxazole were major antibiotic choices. Amputations and contracture were the primary complications.Conclusions. Surgery along with medical management were key to treatment and most soft tissue infections resolved without further complications. With prompt and appropriate care, most hand infection patients can achieve full resolution of their infection.

  20. Myelopathy hand in cervical radiculopathy

    International Nuclear Information System (INIS)

    Hosono, Noboru; Mukai, Yoshihiro; Takenaka, Shota; Fuji, Takeshi; Sakaura, Hironobu; Miwa, Toshitada; Makino, Takahiro

    2010-01-01

    The so-called 'myelopathy hand', or characteristic finger paralysis, often recognized in cervical compression myelopathy, has been considered a unique manifestation of cervical myelopathy. We used our original grip and release test, a 15-second test in which finger motion is captured with a digital camera, to investigate whether cervical radiculopathy has the same characteristics as myelopathy hand. Thirty patients with pure radiculopathy, id est (i.e.), who had radiating arm pain and evidence of corresponding nerve root impingement on X-ray images or MRI scans, but did not have spinal cord compression, served as the subjects. In contrast to other radiculopathies, C7 radiculopathy was manifested by a significant reduction in the number of finger motion cycles on the affected side in comparison with the unaffected side, the same as in myelopathy hand. Uncoordinated finger motion was significantly more frequent on the affected side in C6 radiculopathy than on the unaffected side. These findings contradict the conventional notion that myelopathy hand is a unique manifestation of cervical myelopathy, but some radiculopathies manifested the same kinds of finger paralysis observed in myelopathy hand. (author)

  1. Longer-term effects of pine and eucalypt plantations on streamflow

    CSIR Research Space (South Africa)

    Scott, DF

    2008-10-01

    Full Text Available The longer-term effects of afforestation with Pinus radiata and Eucalyptus grandis on streamflows were analyzed using data from two paired-catchment experiments in South Africa. The experiments are rare in that they have been maintained over longer...

  2. Hand-Based Biometric Analysis

    Science.gov (United States)

    Bebis, George (Inventor); Amayeh, Gholamreza (Inventor)

    2015-01-01

    Hand-based biometric analysis systems and techniques are described which provide robust hand-based identification and verification. An image of a hand is obtained, which is then segmented into a palm region and separate finger regions. Acquisition of the image is performed without requiring particular orientation or placement restrictions. Segmentation is performed without the use of reference points on the images. Each segment is analyzed by calculating a set of Zernike moment descriptors for the segment. The feature parameters thus obtained are then fused and compared to stored sets of descriptors in enrollment templates to arrive at an identity decision. By using Zernike moments, and through additional manipulation, the biometric analysis is invariant to rotation, scale, or translation or an in put image. Additionally, the analysis utilizes re-use of commonly-seen terms in Zernike calculations to achieve additional efficiencies over traditional Zernike moment calculation.

  3. Natural control capabilities of robotic hands by hand amputated subjects.

    Science.gov (United States)

    Atzori, Manfredo; Gijsberts, Arjan; Caputo, Barbara; Muller, Henning

    2014-01-01

    People with transradial hand amputations who own a myoelectric prosthesis currently have some control capabilities via sEMG. However, the control systems are still limited and not natural. The Ninapro project is aiming at helping the scientific community to overcome these limits through the creation of publicly available electromyography data sources to develop and test machine learning algorithms. In this paper we describe the movement classification results gained from three subjects with an homogeneous level of amputation, and we compare them with the results of 40 intact subjects. The number of considered subjects can seem small at first sight, but it is not considering the literature of the field (which has to face the difficulty of recruiting trans-radial hand amputated subjects). The classification is performed with four different classifiers and the obtained balanced classification rates are up to 58.6% on 50 movements, which is an excellent result compared to the current literature. Successively, for each subject we find a subset of up to 9 highly independent movements, (defined as movements that can be distinguished with more than 90% accuracy), which is a deeply innovative step in literature. The natural control of a robotic hand in so many movements could lead to an immediate progress in robotic hand prosthetics and it could deeply change the quality of life of amputated subjects.

  4. Urunana Audiences at Home and Away: Together 'Hand in Hand'?

    NARCIS (Netherlands)

    H.M. Hintjens (Helen); F. Bayisenge

    2011-01-01

    textabstractUrunana (‘Hand in Hand’) is Rwanda’s first radio soap opera. The production emerged during the late 1990s from a three-way transnational production partnership between: The Great Lakes section of the BBC World Service; the Well Woman Media Project of the London-based NGO, Health

  5. 26 CFR 1.267(a)-2T - Temporary regulations; questions and answers arising under the Tax Reform Act of 1984 (temporary).

    Science.gov (United States)

    2010-04-01

    ... Act of 1984 (temporary). (a) Introduction—(1) Scope. This section prescribes temporary question and... the person to whom the payment is to be made properly uses the completed contract method of accounting... amount is owed to a related person under whose method of accounting such amount is not includible in...

  6. Influence of rub-in technique on required application time and hand coverage in hygienic hand disinfection

    Directory of Open Access Journals (Sweden)

    Feil Yvonne

    2008-10-01

    Full Text Available Abstract Background Recent data indicate that full efficacy of a hand rub preparation for hygienic hand disinfection can be achieved within 15 seconds (s. However, the efficacy test used for the European Norm (EN 1500 samples only the fingertips. Therefore, we investigated hand coverage using sixteen different application variations. The hand rub was supplemented with a fluorescent dye, and hands were assessed under UV light by a blind test, before and after application. Fifteen non-healthcare workers were used as subjects for each application variation apart from one test which was done with a group of twenty healthcare workers. All tests apart from the reference procedure were performed using 3 mL of hand rub. The EN 1500 reference procedure, which consists of 6 specific rub-in steps performed twice with an aliquot of 3 ml each time, served as a control. In one part of this study, each of the six steps was performed from one to five times before proceeding to the next step. In another part of the study, the entire sequence of six steps was performed from one to five times. Finally, all subjects were instructed to cover both hands completely, irrespective of any specific steps ("responsible application". Each rub-in technique was evaluated for untreated skin areas. Results The reference procedure lasted on average 75 s and resulted in 53% of subjects with at least one untreated area on the hands. Five repetitions of the rub-in steps lasted on average 37 s with 67% of subjects having incompletely treated hands. One repetition lasted on average 17 s, and all subjects had at least one untreated area. Repeating the sequence of steps lasted longer, but did not yield a better result. "Responsible application" was quite fast, lasting 25 s among non-healthcare worker subjects and 28 s among healthcare workers. It was also effective, with 53% and 55% of hands being incompletely treated. New techniques were as fast and effective as "responsible

  7. Diagnostic imaging of the hand

    Energy Technology Data Exchange (ETDEWEB)

    Schmitt, Rainer [Hospital for Cardiovascular Diseases, Bad Neustadt an der Saale (Germany). Dept. of Radiology; Lanz, Ulrich [Perlach Hospital, Munich (Germany). Dept. of Hand Surgery

    2008-07-01

    With its complex anatomy and specialized biomechanics, the human hand has always presented physicians with a unique challenge when it comes to diagnosing and treating the diseases that afflict it. And while recent decades have seen a rapid increase in the number of therapeutic options, many diseases and injuries of the hand are still commonly misinterpreted. In diagnostic imaging of the hand, an interdisciplinary team, comprisingspecialists in radiology, surgery, and rheumatology, presents a comprehensive,reliable guide to this topographically intricate area. Highlights include: - More than 1000 high-quality illustrations - All state-of-the-art imaging modalities-including multidetector CT, with 2D displays and 3D reconstructions, and contrast-enhanced MRI with multi-channel, phased-array coils - An overview of all currently used methods of examination - A detailed presentation of the anatomic and functional foundations necessary for diagnosis - Full coverage of all disorders of the hand - Systematic treatment of each disease's definition, pathogenesis, and clinical symptoms, according to a graduated diagnostic plan - Easy-to-use format, featuring crisp images and line drawings seamlessly integrated with concise text, summary tables, and handy checklists - A heavily cross-referenced appendix of differential diagnosis tables - Emphasis on interdisciplinary consultation throughout designed to help both radiologists and clinicians develop the most efficient and effective strategies for evaluating and treating patients, Diagnostic imaging of the hand will leave specialists of all levels with a fresh appreciation for - and a richer understanding of - the expanding array of cutting-edge alternatives for diagnosing and treating disorders of the hand. (orig.)

  8. Diagnostic imaging of the hand

    International Nuclear Information System (INIS)

    Schmitt, Rainer; Lanz, Ulrich

    2008-01-01

    With its complex anatomy and specialized biomechanics, the human hand has always presented physicians with a unique challenge when it comes to diagnosing and treating the diseases that afflict it. And while recent decades have seen a rapid increase in the number of therapeutic options, many diseases and injuries of the hand are still commonly misinterpreted. In diagnostic imaging of the hand, an interdisciplinary team, comprisingspecialists in radiology, surgery, and rheumatology, presents a comprehensive,reliable guide to this topographically intricate area. Highlights include: - More than 1000 high-quality illustrations - All state-of-the-art imaging modalities-including multidetector CT, with 2D displays and 3D reconstructions, and contrast-enhanced MRI with multi-channel, phased-array coils - An overview of all currently used methods of examination - A detailed presentation of the anatomic and functional foundations necessary for diagnosis - Full coverage of all disorders of the hand - Systematic treatment of each disease's definition, pathogenesis, and clinical symptoms, according to a graduated diagnostic plan - Easy-to-use format, featuring crisp images and line drawings seamlessly integrated with concise text, summary tables, and handy checklists - A heavily cross-referenced appendix of differential diagnosis tables - Emphasis on interdisciplinary consultation throughout designed to help both radiologists and clinicians develop the most efficient and effective strategies for evaluating and treating patients, Diagnostic imaging of the hand will leave specialists of all levels with a fresh appreciation for - and a richer understanding of - the expanding array of cutting-edge alternatives for diagnosing and treating disorders of the hand. (orig.)

  9. Aridity promotes bet hedging via delayed hatching: a case study with two temporary pond crustaceans along a latitudinal gradient.

    Science.gov (United States)

    Pinceel, Tom; Vanschoenwinkel, Bram; Hawinkel, Wouter; Tuytens, Karen; Brendonck, Luc

    2017-05-01

    Climate change does affect not only average rainfall and temperature but also their variation, which can reduce the predictability of suitable conditions for growth and reproduction. This situation is problematic for inhabitants of temporary waters whose reproductive success depends on rainfall and evaporation that determine the length of the aquatic phase. For organisms with long-lived dormant life stages, bet hedging models suggest that a fraction of these should stay dormant during each growing season to buffer against the probability of total reproductive failure in variable environments. Thus far, however, little empirical evidence supports this prediction in aquatic organisms. We study geographic variation in delayed hatching of dormant eggs in natural populations of two crustaceans, Branchinella longirostris and Paralimnadia badia, that occur in temporary rock pools along a 725 km latitudinal aridity gradient in Western Australia. Consistent with bet hedging theory, populations of both species were characterised by delayed hatching under common garden conditions and hatching fractions decreased towards the drier end of the gradient where the probability of reproductive success was shown to be lower. This decrease was most pronounced in the species with the longer maturation time, presumably because it is more sensitive to the higher prevalence of short inundations. Overall, these findings illustrate that regional variation in climate can be reflected in differential investment in bet hedging and hints at a higher importance of delayed hatching to persist when the climate becomes harsher. Such strategies could become exceedingly relevant as determinants of vulnerability under climate change.

  10. EthoHand: A dexterous robotic hand with ball-joint thumb enables complex in-hand object manipulation

    OpenAIRE

    Konnaris, C; Gavriel, C; Thomik, AAC; Aldo Faisal, A

    2016-01-01

    Our dexterous hand is a fundmanetal human feature that distinguishes us from other animals by enabling us to go beyond grasping to support sophisticated in-hand object manipulation. Our aim was the design of a dexterous anthropomorphic robotic hand that matches the human hand's 24 degrees of freedom, under-actuated by seven motors. With the ability to replicate human hand movements in a naturalistic manner including in-hand object manipulation. Therefore, we focused on the development of a no...

  11. Intrinsic contractures of the hand.

    Science.gov (United States)

    Paksima, Nader; Besh, Basil R

    2012-02-01

    Contractures of the intrinsic muscles of the fingers disrupt the delicate and complex balance of intrinsic and extrinsic muscles, which allows the hand to be so versatile and functional. The loss of muscle function primarily affects the interphalangeal joints but also may affect etacarpophalangeal joints. The resulting clinical picture is often termed, intrinsic contracture or intrinsic-plus hand. Disruption of the balance between intrinsic and extrinsic muscles has many causes and may be secondary to changes within the intrinsic musculature or the tendon unit. This article reviews diagnosis, etiology, and treatment algorithms in the management of intrinsic contractures of the fingers. Copyright © 2012 Elsevier Inc. All rights reserved.

  12. Lionfish envenomation of the hand.

    Science.gov (United States)

    Patel, M R; Wells, S

    1993-05-01

    Lionfish (Pterois volitans) envenomation of the hand causes excruciating pain and occurs in three grades: (1) erythematous reaction, (2) blister formation, and (3) dermal necrosis. The initial treatment in all cases is to soak the hand in nonscalding water (45 degrees C) until the pain subsides by denaturing the thermolabile venom proteins. The blisters should be immediately excised to prevent dermal necrosis, inasmuch as the blister fluid contains residual active venom. To prevent a hypersensitivity reaction, any further contact with the fish should be avoided.

  13. Hand-it-on”

    DEFF Research Database (Denmark)

    Dieckmann, Gerhard Peter; Graae Zeltner, Louise; Helsø, Anne-Mette

    2016-01-01

    Non-technical skills (NTS) are an integral part of the abilities healthcare professionals need to optimally care for patients. Integrating NTS into the already complex tasks of healthcare can be a challenge for clinicians. Integrating NTS into simulation-based training increases the demands...... and where they can apply them in their work. It complements existing approaches to teaching NTS by limiting the complexity of the game and by removing medical content, allowing learners to concentrate on NTS. Hand-it-on is relevant for groups and teams working across the range of different healthcare...... and the replication of Hand-it-on by many simulation teams support its value....

  14. Discovering Hands - México

    OpenAIRE

    Salamanca Cárdenas, Daniela; Castelblanco Domínguez, Junio Andrés; Aguilar Ardila, Laura Andrea

    2016-01-01

    El modelo de Discovering Hands ha sido reconocido internacionalmente como un proyecto innovador que se ha expandido por diferentes países del mundo, como Austria, y se ha empezado a estudiar la propuesta en países como República Checa, India y Colombia. (Discovering Hands, 2016). Esto se debe a que no solo mejora el tratamiento de cáncer de mama, sino que también reduce los costos totales de tratamiento de la enfermedad y aumenta la fuerza laborar de los países donde esté presente. Al represe...

  15. In vitro multiplication of Morinda royoc L. in Temporary Immersion Systems

    Directory of Open Access Journals (Sweden)

    Elio Jiménez

    2011-04-01

    Full Text Available Morinda royoc L. is a medicinal plant which has identified numerous secondary metabolites important for medical and pharmaceutical industry. The use of in vitro culture techniques could contribute to the production of these. The aim of this work was to multiply M. royoc using Temporary Immersion System (TIS. It was used TIS of 1000 ml capacity. Each contained 250 ml MS medium with 4.4 μM benzyladenine (BA and 2.9 μM indole acetic acid (IAA. The SIT were inoculated with 30 individual explants (shoot tips and nodal segments. It was determined the effect of the immersion frequency (two, four and six immersions of two minutes per day and the type of explants (shoot tips, nodal segments on the multiplication of shoots and biomass production. It was found that with four and six immersions per day the highest values of multiplication coefficient and shoot length were obtained. The maximum biomass production was achieved with six immersions per day. No hyperhidricity symptoms were observed in shoots. It was noted that the nodal segments produced more shoots per explant, increased multiplication coefficient and biomass than the apex, while the latter resulted in longer shoots. Keywords: micropropagation, shoots multiplication

  16. Schedules of Controlled Substances: Temporary Placement of ortho-Fluorofentanyl, Tetrahydrofuranyl Fentanyl, and Methoxyacetyl Fentanyl Into Schedule I. Temporary amendment; temporary scheduling order.

    Science.gov (United States)

    2017-10-26

    The Administrator of the Drug Enforcement Administration is issuing this temporary scheduling order to schedule the synthetic opioids, N-(2-fluorophenyl)-N-(1-phenethylpiperidin-4-yl)propionamide (ortho-fluorofentanyl or 2-fluorofentanyl), N-(1-phenethylpiperidin-4-yl)-N-phenyltetrahydrofuran-2-carboxamide (tetrahydrofuranyl fentanyl), and 2-methoxy-N-(1-phenethylpiperidin-4-yl)-N-phenylacetamide (methoxyacetyl fentanyl), into Schedule I. This action is based on a finding by the Administrator that the placement of ortho-fluorofentanyl, tetrahydrofuranyl fentanyl, and methoxyacetyl fentanyl into Schedule I of the Controlled Substances Act is necessary to avoid an imminent hazard to the public safety. As a result of this order, the regulatory controls and administrative, civil, and criminal sanctions applicable to Schedule I controlled substances will be imposed on persons who handle (manufacture, distribute, reverse distribute, import, export, engage in research, conduct instructional activities or chemical analysis, or possess), or propose to handle, ortho-fluorofentanyl, tetrahydrofuranyl fentanyl, and methoxyacetyl fentanyl.

  17. Characterizing hand-piled fuels

    Science.gov (United States)

    Clinton S. Wright; Paige C. Eagle; Cameron S. Balog

    2010-01-01

    Land managers throughout the West pile and burn surface fuels to mitigate fire hazard in dry forests. Whereas piling was historically conducted with heavy machinery following commercial harvesting operations, land managers are increasingly prescribing the use of hand piling and burning to treat surface fuels created by thinning and brush cutting. An estimate of the...

  18. Right-handed fossil humans.

    Science.gov (United States)

    Lozano, Marina; Estalrrich, Almudena; Bondioli, Luca; Fiore, Ivana; Bermúdez de Castro, José-Maria; Arsuaga, Juan Luis; Carbonell, Eudald; Rosas, Antonio; Frayer, David W

    2017-11-01

    Fossil hominids often processed material held between their upper and lower teeth. Pulling with one hand and cutting with the other, they occasionally left impact cut marks on the lip (labial) surface of their incisors and canines. From these actions, it possible to determine the dominant hand used. The frequency of these oblique striations in an array of fossil hominins documents the typically modern pattern of 9 right- to 1 left-hander. This ratio among living Homo sapiens differs from that among chimpanzees and bonobos and more distant primate relatives. Together, all studies of living people affirm that dominant right-handedness is a uniquely modern human trait. The same pattern extends deep into our past. Thus far, the majority of inferred right-handed fossils come from Europe, but a single maxilla from a Homo habilis, OH-65, shows a predominance of right oblique scratches, thus extending right-handedness into the early Pleistocene of Africa. Other studies show right-handedness in more recent African, Chinese, and Levantine fossils, but the sample compiled for non-European fossil specimens remains small. Fossil specimens from Sima del los Huesos and a variety of European Neandertal sites are predominately right-handed. We argue the 9:1 handedness ratio in Neandertals and the earlier inhabitants of Europe constitutes evidence for a modern pattern of handedness well before the appearance of modern Homo sapiens. © 2017 Wiley Periodicals, Inc.

  19. Exposures related to hand eczema

    DEFF Research Database (Denmark)

    Ibler, K.S.; Jemec, G.B.E.; Agner, T.

    2012-01-01

    Background. Hand eczema is common in healthcare workers, owing to intensive exposure to wet work and skin irritants. Targeted interventions and vocational guidance based on documented exposures and risk factors are needed. Objectives. The aims of the study were to investigate the relationship bet...

  20. Unusual case of cleft hand

    Directory of Open Access Journals (Sweden)

    Sahasrabudhe Parag

    2007-01-01

    Full Text Available We present a case of a six-year-old male child with cleft hand deformity involving the dominant right hand. It was a rare case of atypical cleft hand with no missing tissue but cleft extending to metacarpal level and associated hypoplasia of thumb and index finger. As per Manske′s classification of cleft hand our patient belongs to the Class III variety. There was associated malposition of the index finger with absence of first web space and syndactly of thumb and index finger at the metacarpal level. A modified Snow-Littler procedure was planned. The surgical plan involved closure of cleft, release of thumb and index finger syndactly and reconstruction of the first web space. The functional outcome was good considering hypoplasia of the index finger and thumb. Depending upon the function of the thumb tendon transfers can be planned to augment thumb function at a later date along with correction of rotational deformities of the index and middle finger.

  1. A natural human hand model

    NARCIS (Netherlands)

    Van Nierop, O.A.; Van der Helm, A.; Overbeeke, K.J.; Djajadiningrat, T.J.P.

    2007-01-01

    We present a skeletal linked model of the human hand that has natural motion. We show how this can be achieved by introducing a new biology-based joint axis that simulates natural joint motion and a set of constraints that reduce an estimated 150 possible motions to twelve. The model is based on

  2. Hand-held medical robots.

    Science.gov (United States)

    Payne, Christopher J; Yang, Guang-Zhong

    2014-08-01

    Medical robots have evolved from autonomous systems to tele-operated platforms and mechanically-grounded, cooperatively-controlled robots. Whilst these approaches have seen both commercial and clinical success, uptake of these robots remains moderate because of their high cost, large physical footprint and long setup times. More recently, researchers have moved toward developing hand-held robots that are completely ungrounded and manipulated by surgeons in free space, in a similar manner to how conventional instruments are handled. These devices provide specific functions that assist the surgeon in accomplishing tasks that are otherwise challenging with manual manipulation. Hand-held robots have the advantages of being compact and easily integrated into the normal surgical workflow since there is typically little or no setup time. Hand-held devices can also have a significantly reduced cost to healthcare providers as they do not necessitate the complex, multi degree-of-freedom linkages that grounded robots require. However, the development of such devices is faced with many technical challenges, including miniaturization, cost and sterility, control stability, inertial and gravity compensation and robust instrument tracking. This review presents the emerging technical trends in hand-held medical robots and future development opportunities for promoting their wider clinical uptake.

  3. Hands-On Nuclear Physics

    Science.gov (United States)

    Whittaker, Jeff

    2013-01-01

    Nuclear science is an important topic in terms of its application to power generation, medical diagnostics and treatment, and national defense. Unfortunately, the subatomic domain is far removed from daily experience, and few learning aids are available to teachers. What follows describes a low-tech, hands-on method to teach important concepts in…

  4. The epidemiology of hand eczema in the general population--prevalence and main findings

    DEFF Research Database (Denmark)

    Thyssen, Jacob P; Johansen, Jeanne D; Linneberg, Allan

    2010-01-01

    Numerous studies have investigated the prevalence and risk factors of hand eczema in the general population. These studies are of high value as they tend to be less biased than studies using clinical populations and as they are important for healthcare decision makers when they allocate resources......-year prevalence nearly 10%, whereas the lifetime prevalence reached 15%. Based on seven studies, the median incidence rate of hand eczema was 5.5 cases/1000 person-years (women = 9.6 and men = 4.0). A high incidence rate was associated with female sex, contact allergy, atopic dermatitis, and wet work....... Atopic dermatitis was the single most important risk factor for hand eczema. Hand eczema resulted in medical consultations in 70%, sick leave (> 7 days) in about 20%, and job change in about 10%. Mean sick time was longer among those with allergic hand eczema than those with atopic and irritant hand...

  5. Hands as markers of fragmentation

    Directory of Open Access Journals (Sweden)

    A. Barnard

    2005-07-01

    Full Text Available Margaret Atwood is an internationally read, translated, and critiqued writer whose novels have established her as one of the most esteemed authors in English (McCombs & Palmer, 1991:1. Critical studies of her work deal mainly with notions of identity from psychoanalytical perspectives. This study has identified a gap in current critical studies on Atwood’s works, namely the challenging of textual unity which is paralleled in the challenging of the traditional (single narrative voice. The challenging of textual unity and the single narrative voice brings about the fragmentation of both. This article will focus on the role that hands play as markers of fragmentation in “The Blind Assassin” (2000. In the novel, the writing hand destabilises the narrative voice, since it is not connected to the voice of a single author. If the author of the text – the final signified – is eliminated, the text becomes fragmentary and open, inviting the reader to contribute to the creation of meaning. Hands play a signficant role in foregrounding the narrator’s fragmented identity, and consequently, the fragmentation of the text. We will investigate this concept in the light of Roland Barthes’ notion of the scriptor, whose hand is metaphorically severed from his or her “voice”. Instead of the text being a unified entity, it becomes unstable and it displays the absence of hierarchical textual levels. Based mainly on Barthes’ writings, this article concludes that hands foreground the narrator’s fragmented identity, which is paralleled in the fragmented text.

  6. Clinical outcomes of temporary shunting for infants with cerebral pseudomeningocele.

    Science.gov (United States)

    Mattei, Tobias A; Sambhara, Deepak; Bond, Brandon J; Lin, Julian

    2014-02-01

    Although in the case of subdural collections temporary shunting has been suggested as a viable alternative for definitive drainage of the accumulated fluid until restoration of the normal CSF dynamics, there is no agreement on the best management strategy for pseudomeningocele. The authors performed a retrospective chart review in order to evaluate the clinical outcomes of infants temporarily shunted for pseudomeningocele without encephalocele at our institution (The University of Illinois at Peoria/Illinois Neurological Institute) in the period from 2004 to 2012. The epidemiological characteristics, clinical management, and final outcomes of such subpopulation were compared with a control group which received temporary shunting for subdural hematomas (SDH) during the same period. Four patients (100% male) ranging in age from 8.9 to 27.1 months (mean = 13.88) with pseudomeningocele and 17 patients (64.7% male) ranging in age from 1.9 to 11.8 months (mean = 4.15) with SDH were identified. Although the initial management included sequential percutaneous subdural tapping in 82% of the patients, all children ultimately failed such strategy, requiring either subdural-peritoneal (81% of the cases) or subgaleal-peritoneal (19% of the cases) shunting. The mean implant duration was 201 days for the pseudomeningocele group and 384 days for the SDH one. Mean post-shunt hospitalization was 2 days for patients with pseudomeningocele and 4 days for patients with SDH. There was no statistical difference in terms of complications, length of hospitalization post-shunting, or clinical outcomes between the patients with pseudomeningocele and those with SDH. Temporary shunting of infants with pseudo-meningocele constitutes a viable therapeutic alternative with favorable clinical outcomes and a low risk of shunt dependency similar to those of children with SDH.

  7. WP 54 - Temporary agency work in the Netherlands

    OpenAIRE

    Kea Tijdens; Maarten Klaveren; Marc Meer; Marieke Essen; Hester Houwing

    2007-01-01

    This paper is the result of a study on temp agency workers and on the role that temp agency work played in company’s staffing strategies and on industry and national regulations regarding temp agencies and temp agency work. It was conducted in2004-2006, as part of a larger project on low wage work in the Netherlands, which was part of a five country study for the Russell Sage Foundation, USA. In order to provide a background for understanding temporary agency work, recent developments in and ...

  8. Institutional Logics in Inter-institutional Temporary Organizations

    DEFF Research Database (Denmark)

    Pemsel, Sofia; Söderlund, Jonas

    -cognitive, normative, and regulative – are unfolding and evolving in such contexts. The case study addresses the integration and disintegration of logics and normative orders in an ongoing process characterized by the co-mingling, co-existence, creation and resolutions of hybrid logics and creation of institutional...... exceptions throughout the life of the studied temporary organization. In that respect, this paper contributes with a more nuanced view on the evolution, dynamics, and co-existence of pressures from multiple institutional demands at the organizational level....

  9. Can You Lengthen Your Life? Researchers Explore How To Stay Healthy Longer

    Science.gov (United States)

    ... a longer, healthier life. “There’s no question that smoking is a hard habit to break. But data suggest that from the moment you stop smoking, there are health benefits. So it’s worthwhile making ...

  10. Longer combination vehicles : an estimation of their benefits and public perception of their use.

    Science.gov (United States)

    2012-03-01

    Longer Combination Vehicles (LCVs) are able to carry more freight than conventional single trailer trucks. As a result, these trucks can increase : efficiencies and benefits for freight movements as less fuel and less labor is used per ton of cargo. ...

  11. Science 101: Why Does It Take Longer to Boil Potatoes at High Altitudes?

    Science.gov (United States)

    Robertson, Bill

    2017-01-01

    Why Does It Take Longer to Boil Potatoes at High Altitudes? This column provides background science information for elementary teachers. This month's issue looks at why water boils at different temperatures at different altitudes.

  12. Regenerating 'Østre Havn' - The Everyday of Temporary Use Strategies

    DEFF Research Database (Denmark)

    Olsen, Tina Vestermann; Mikkelsen, Jacob Bjerre

    2015-01-01

    The article taps into discussions on temporary uses as a place-producing and transformative tool. At ‘Østre Havn’, a former industrial harbour in Aalborg, on-going developments strive for mixtures of residences, business and leisure. As tools towards that end the site is currently the test bed...... for a wide range of temporary uses. These are taking place alongside construction activities. This sets boundaries for the temporary use activities while the proposed future outlined by the municipality and the developer is being established. The question is what happens at the level of the everyday, how...... is the temporary use strategy affecting and shaping the opportunities for the group of temporary use activists to create difference at the site? The article aims at answering this by depicting a real life process over a timespan of two years - mainly from the perspective of the group of temporary use activists...

  13. Die Sprache der Hande zu den Handen sprechen (Talking the Language of the Hands to the Hands). DB-LINK.

    Science.gov (United States)

    Miles, Barbara

    This paper examines the importance of hands for the person who is deafblind, reviews hand development, and identifies specific teaching skills that facilitate hand development and expressiveness in persons who are deafblind. It notes that the hands of a deafblind individual serve not only as tools but also as sense organs (to compensate for their…

  14. A survey of current clinical practice in permanent and temporary prostate brachytherapy: 2010 update.

    Science.gov (United States)

    Buyyounouski, Mark K; Davis, Brian J; Prestidge, Bradley R; Shanahan, Thomas G; Stock, Richard G; Grimm, Peter D; Demanes, D Jeffrey; Zaider, Marco; Horwitz, Eric M

    2012-01-01

    To help establish patterns of care and standards of care of interstitial permanent low-dose-rate (LDR) and temporary high-dose-rate brachytherapy for prostate cancer and to compare the results with a similar 1998 American Brachytherapy Society (ABS) survey. A comprehensive questionnaire intended to survey specific details of current clinical brachytherapy practice was provided to the participants of the seventh ABS Prostate Brachytherapy School. Responses were tabulated and descriptive statistics are reported. Sixty-five brachytherapy practitioners responded to the survey. Eighty-nine percent (89%) of respondents performed LDR and 49% perform high-dose-rate brachytherapy. The median number of years of experience for LDR brachytherapists increased from 5 to 10 years over the course of the 12 years since the preceding survey. Compared with the first ABS, a smaller proportion of respondents received formal brachytherapy residency training (43% vs. 56%) or formal "hands-on" brachytherapy training (15% vs. 63%). There has been a marked decline in the utilization of the Mick applicator (Mick Radio-Nuclear Instruments, Inc., Mount Vernon, NY, USA) (60% vs. 28%) and an increase in the use of stranded seeds (40% vs. 11%). Compliance with postimplant dosimetry was higher in the 2010 survey. This survey does suggest an evolution in the practice of LDR brachytherapy since 1998 and aids in identifying aspects that require further progress or investigation. ABS guidelines and other practice recommendations appear to impact the practice of brachytherapy. Copyright © 2012 American Brachytherapy Society. Published by Elsevier Inc. All rights reserved.

  15. Comparative study of abdominal cavity temporary closure techniques for damage control

    Directory of Open Access Journals (Sweden)

    MARCELO A. F. RIBEIRO JR

    Full Text Available ABSTRACT The damage control surgery, with emphasis on laparostomy, usually results in shrinkage of the aponeurosis and loss of the ability to close the abdominal wall, leading to the formation of ventral incisional hernias. Currently, various techniques offer greater chances of closing the abdominal cavity with less tension. Thus, this study aims to evaluate three temporary closure techniques of the abdominal cavity: the Vacuum-Assisted Closure Therapy - VAC, the Bogotá Bag and the Vacuum-pack. We conducted a systematic review of the literature, selecting 28 articles published in the last 20 years. The techniques of the bag Bogotá and Vacuum-pack had the advantage of easy access to the material in most centers and low cost, contrary to VAC, which, besides presenting high cost, is not available in most hospitals. On the other hand, the VAC technique was more effective in reducing stress at the edges of lesions, removing stagnant fluids and waste, in addition to acting at the cellular level by increasing proliferation and cell division rates, and showed the highest rates of primary closure of the abdominal cavity.

  16. Immediate and Longer-Term Stressors and the Mental Health of Hurricane Ike Survivors

    Science.gov (United States)

    Lowe, Sarah R.; Tracy, Melissa; Cerdá, Magdalena; Norris, Fran H.; Galea, Sandro

    2014-01-01

    Previous research has documented that individuals exposed to more stressors during disasters and their immediate aftermath (immediate stressors) are at risk of experiencing longer-term postdisaster stressors. Longer-term stressors, in turn, have been found to play a key role in shaping postdisaster psychological functioning. Few studies have simultaneously explored the links from immediate to longer-term stressors, and from longer-term stressors to psychological functioning, however. Additionally, studies have inadequately explored whether postdisaster psychological symptoms influence longer-term stressors. In the current study, we aimed to fill these gaps. Participants (N = 448) were from population-based study of Hurricane Ike survivors and completed assessments 2–5 months (Wave 1), 5–9 months (Wave 2) and 14–18 months (Wave 3) postdisaster. Through path analysis, we found that immediate stressors, assessed at Wave 1, were positively associated with Wave 2 and Wave 3 stressors, which in turn were positively associated with Wave 2 and Wave 3 posttraumatic stress and depressive symptoms. Wave 2 posttraumatic stress symptoms were positively associated with Wave 3 stressors, and Wave 1 depressive symptoms were positively associated with Wave 2 stressors. The findings suggest that policies and interventions can reduce the impact of disasters on mental health by preventing and alleviating both immediate and longer-term postdisaster stressors. PMID:24343752

  17. 26 CFR 1.181-0T - Table of contents (temporary).

    Science.gov (United States)

    2010-04-01

    ... 26 Internal Revenue 3 2010-04-01 2010-04-01 false Table of contents (temporary). 1.181-0T Section...-0T Table of contents (temporary). This section lists the table of contents for §§ 1.181-1T through 1... deduction allowed. § 1.181-2TElection (temporary). (a) Time and manner of making election. (b) Election by...

  18. Retrospective study of work related traumatic hand injuries

    Directory of Open Access Journals (Sweden)

    Tamara Pereira de Oliveira

    2013-08-01

    Full Text Available The hand is an instrument extensively used in daily life activities- practical and professional; and it is, consequently, often injured, causing impact on productivity and on the country’s economy, also affecting the quality of life of individuals. When the lesion is work-related, it should be reported and referred by the service unit to Worker Health Reference Centre (CEREST. However, systems of records of occupational accidents are still little explored in Brazil. The aim of this work was to conduct a retrospective data survey on hand traumatic injuries of patients treated at CEREST in the municipality of Jundiaí, Sao Paulo state, in order to know the profile of these victims. Data were collected from the records of SINAN card - Severe Accident Research Sheet, in 2009. Of the 416 cases reported at SINAN, 45.2% were accidents involving the hand, which were reported mostly by private hospitals. 70.7% of the accidents reported occurred in the city (Jundiai and 88.3% of them took place within the premises of companies. Men aged between 19 and 39 years old were the most affected. Machine operators presented the highest accident incidence and fracture was the most frequent diagnosis. Temporary disability reached 80.3% of workers. 89.3% worked under formal contracts. Investment in record systems of labor accidents is essential because it would prevent underreporting and improve awareness of employees and public agencies regarding prevention and rehabilitation, thus avoiding inability of workers and damage to businesses and the government.

  19. Lean and Green Hand Surgery.

    Science.gov (United States)

    Van Demark, Robert E; Smith, Vanessa J S; Fiegen, Anthony

    2018-02-01

    Health care in the United States is both expensive and wasteful. The cost of health care in the United States continues to increase every year. Health care spending for 2016 is estimated at $3.35 trillion. Per capita spending ($10,345 per person) is more than twice the average of other developed countries. The United States also leads the world in solid waste production (624,700 metric tons of waste in 2011). The health care industry is second only to the food industry in annual waste production. Each year, health care facilities in the United States produce 4 billion pounds of waste (660 tons per day), with as much as 70%, or around 2.8 billion pounds, produced directly by operating rooms. Waste disposal also accounts for up to 20% of a hospital's annual environmental services budget. Since 1992, waste production by hospitals has increased annually by a rate of at least 15%, due in part to the increased usage of disposables. Reduction in operating room waste would decrease both health care costs and potential environmental hazards. In 2015, the American Association for Hand Surgery along with the American Society for Surgery of the Hand, American Society for Peripheral Nerve Surgery, and the American Society of Reconstructive Microsurgery began the "Lean and Green" surgery project to reduce the amount of waste generated by hand surgery. We recently began our own "Lean and Green" project in our institution. Using "minor field sterility" surgical principles and Wide Awake Local Anesthesia No Tourniquet (WALANT), both surgical costs and surgical waste were decreased while maintaining patient safety and satisfaction. As the current reimbursement model changes from quantity to quality, "Lean and Green" surgery will play a role in the future health care system. Copyright © 2018 American Society for Surgery of the Hand. Published by Elsevier Inc. All rights reserved.

  20. Tools used for hand deburring

    Energy Technology Data Exchange (ETDEWEB)

    Gillespie, L.K.

    1981-03-01

    This guide is designed to help in quick identification of those tools most commonly used to deburr hand size or smaller parts. Photographs and textual descriptions are used to provide rapid yet detailed information. The data presented include the Bendix Kansas City Division coded tool number, tool description, tool crib in which the tool can be found, the maximum and minimum inventory requirements, the cost of each tool, and the number of the illustration that shows the tool.

  1. 45 CFR 170.490 - Sunset of the temporary certification program.

    Science.gov (United States)

    2010-10-01

    ... TECHNOLOGY HEALTH INFORMATION TECHNOLOGY STANDARDS, IMPLEMENTATION SPECIFICATIONS, AND CERTIFICATION CRITERIA AND CERTIFICATION PROGRAMS FOR HEALTH INFORMATION TECHNOLOGY Temporary Certification Program for HIT...

  2. Defining chemical status of a temporary Mediterranean River.

    Science.gov (United States)

    Skoulikidis, Nikolaos Th

    2008-07-01

    Although the majority of rivers and streams in the Mediterranean area are temporary, no particular attention is being paid for such systems in the Water Framework Directive (WFD). A typical temporal Mediterranean river, draining an intensively cultivated basin, was assessed for its chemical status. Elevated concentrations of nitrates and salts in river water as well as nutrients and heavy metals in river sediments have been attributed to agricultural land uses and practices and point sources of organic pollution. A scheme for the classification of the river's chemical status (within the ecological quality classification procedure) was applied by combining pollution parameters in groups according to related pressures. In light of the temporal hydrological regime and anthropogenic impacts, sediment chemical quality elements were considered, in addition to hydrochemical ones. Despite the extensive agricultural activities in the basin, the majority of the sites examined showed a good quality and only three of them were classified as moderate. For the classification of the chemical quality of temporary water bodies, there is a need to develop ecologically relevant salinity and sediment quality standards.

  3. Tolerance of herbaceous summer legumes of temporary waterlogging

    Directory of Open Access Journals (Sweden)

    Elsa M. Ciotti

    2014-09-01

    Full Text Available A greenhouse study to evaluate adaptation of 4 herbaceous summer legumes to temporary waterlogging was conducted.  Species evaluated were Desmanthus virgatus and Aeschynomene americana in their vegetative stage, and Macroptilium lathyroides and M. atropurpureum in both vegetative and reproductive stages.  The experimental design was randomized blocks with 5 replications and treatments were:  T0, control; T1, saturation by capillary movement placing pots in buckets of 5 L with 10 cm of permanent water; and T2, flooding, placing pots in buckets of 10 L and a layer of water 5 cm above the soil.  The duration of the water treatments was 7 days. Waterlogging did not affect shoot or root biomass production nor nodulation in A. americana, whereas D. virgatus had its highest dry matter production in saturated soil (T1.  In M. lathyroides flooding tolerance was more evident in the reproductive than in the vegetative stage, probably due to more production of adventitious roots and formation of aerenchymatic tissue.  Macroptilium atropurpureum showed adaptation to temporary flooding.  Survival and quick recovery of these species would confirm their potential as forages for temporarily waterlogged soils.Keywords: Forage legumes, flooding, Aeschynomene americana, Desmanthus virgatus, Macroptilium lathyroides, Northeast Argentina.DOI: 10.17138/TGFT(2278-286

  4. The profound precariousness of work through temporary work agency

    Directory of Open Access Journals (Sweden)

    Mihaela-Emilia Marica

    2016-12-01

    Full Text Available The increase in the number of atypical work contracts in the field of industry relationships, as part of a major European trend towards gaining more flexibility in the labour market, is significant and cannot be overlooked in most member countries of the European Union. This finding is corroborated by the recent surveys conducted across Europe, that reveal the prevalence of these flexible ways of organizing work, over the archetypal template of the individual work contract. However, this range of atypical contractual arrangements and the great number of versions and subcategories they include, are describing a number of negative features that seem to characterize these new forms of employment. Since the field of atypical employment is complex and we cannot analyse the incidence of these negative effects for all the atypical methods of employment, in the following article we will limit ourselves to explore the pressing issues related to the system of temporary work through work agencies. As we shall see, all aspects of the salary field, of health and safety at work and the level of insecurity and instability of labour through temporary work agency reveals a strong character associated with this kind of precarious employment.

  5. Temporary endoscopic metallic stent for idiopathic esophageal achalasia.

    Science.gov (United States)

    Coppola, Franco; Gaia, Silvia; Rolle, Emanuela; Recchia, Serafino

    2014-02-01

    Idiopathic achalasia is a motor disorder of the esophagus of unknown etiology caused by loss of motor neurons determining an altered motility. It may determine severe symptoms such as progressive dysphagia, regurgitations, and pulmonary aspirations. Many therapeutic options may be offered to patients with achalasia, from surgery to endoscopic treatments such as pneumatic dilation, botulinum injection, peroral endoscopic myotomy, or endoscopic stenting. Recently, temporary placement of a stent was proposed by Cheng as therapy for achalasia disorders, whereas no Western authors have dealt with it up to date. The present study reports our preliminary experience in 7 patients with achalasia treated with a temporary stent. Partially covered self-expanding metallic stents (Micro-Tech, Nanjin, China) 80 mm long and 30 mm wide were placed under fluoroscopic control and removed after 6 days. Clinical follow-up was scheduled to check endoscopic success, symptoms release, and complications. The placement and the removal of the stents were obtained in all patients without complications. Mean clinical follow-up was 19 months. Five out of 7 patients referred total symptoms release and 2 experienced significant improvement of dysphagia. The procedure was not time consuming and was safe; no mild or severe complications were registered. In conclusion, our results may suggest a possible safe and effective endoscopic alternative treatment in patients with achalasia; however, further larger studies are necessary to confirm these promising, but very preliminary, data.

  6. Temporary work and depressive symptoms in South Korean workers.

    Science.gov (United States)

    Kim, W; Kim, T-H; Lee, T-H; Ju, Y J; Chun, S Y; Park, E-C

    2017-08-01

    In many countries, including South Korea, labour market changes have led to an increase in unstable, temporary jobs. There is evidence that workers in such jobs may experience poorer mental health than those in more stable employment. To investigate the association between temporary employment and depressive symptoms in South Korean workers. We analysed data from the 2010-2014 Korean Welfare Panel Study (KOWEPS). Employment type was categorized into workers paid per day of labour (day labourers), those on short-term contracts (fixed-term workers) and permanent workers. The association between employment type and depressive symptoms, measured using the Center for Epidemiological Studies Depression scale (CES-D 11), was examined using the generalized estimating equation model. A total of 3756 workers aged 20-59 were included in the 2010 baseline population. Day labourers had the highest mean CES-D 11 score, followed by fixed-term workers and permanent workers. With the day labourer group as reference, fixed-term workers (β: -1.5027, P < 0.001) and permanent workers (β: -2.1848, P < 0.001) showed statistically significant decreases in depression scores. Compared with day labourers, fixed-term workers and permanent workers had progressively lower depression scores. The findings of this study suggest that mental health inequalities based on employment type exist in South Korea. © The Author 2017. Published by Oxford University Press on behalf of the Society of Occupational Medicine. All rights reserved. For Permissions, please email: journals.permissions@oup.com

  7. Conversion from temporary to tunneled catheters by nephrologists: report of a single-center experience

    Directory of Open Access Journals (Sweden)

    Silva BC

    2016-04-01

    Full Text Available Bruno C Silva, Camila E Rodrigues, Regina CRM Abdulkader, Rosilene M Elias Nephrology Division, Hospital das Clínicas, University of São Paulo, São Paulo, Brazil Background: Nephrologists have increasingly participated in the conversion from temporary catheters (TC to tunneled-cuffed catheters (TCCs for hemodialysis. Objective: To prospectively analyze the outcomes associated with TCC placement by nephrologists with expertise in such procedure, in different time periods at the same center. The impact of vancomycin or cefazolin as prophylactic antibiotics on the infection outcomes was also tested. Patients and methods: Hemodialysis patients who presented to such procedure were divided into two cohorts: A (from 2004 to 2008 and B (from 2013 to 2015. Time from TC to TCC conversion, prophylactic antibiotics, and reasons for TCC removal were evaluated. Results: One hundred and thirty patients were included in cohort A and 228 in cohort B. Sex, age, and follow-up time were similar between cohorts. Median time from TC to TCC conversion was longer in cohort A than in cohort B (14 [3; 30] vs 4 [1; 8] days, respectively; P<0.0001. Infection leading to catheter removal occurred in 26.4% vs 18.9% of procedures in cohorts A and B, respectively, and infection rate was 0.93 vs 0.73 infections per 1,000 catheter-days, respectively (P=0.092. Infection within 30 days from the procedure occurred in 1.4% of overall cohort. No differences were observed when comparing vancomycin and cefazolin as prophylactic antibiotics on 90-day infection-free TCC survival in a Kaplan–Meier model (log-rank = 0.188. TCC removal for low blood flow occurred in 8.9% of procedures. Conclusion: Conversion of TC to TCC by nephrologists had overall infection, catheter patency, and complications similar to data reported in the literature. Vancomycin was not superior to cefazolin as a prophylactic antibiotic. Keywords: renal dialysis, tunneled catheters, interventional nephrology

  8. EVALUATION AND MEASUREMENT OF HAND-TRANSMITTED VIBRATIONS

    Directory of Open Access Journals (Sweden)

    Iveta MARKOVÁ

    2017-12-01

    Full Text Available The goal of this work is the effect of vibrations on selected professionals through questionnaire survey and implementation of experimental vibration measurements on a hand of employee. The observation of vibration effects was chosen in a company, where products are being shaped with pneumatic instruments and there is a risk of an exposure of vibrations on the employees. In experimental part are described and evaluated questionnaire surveys conducted on selected risk factors. The reason is the realization of work with vibrating tools for a longer time, where some parts do wear-out and therefore there is a higher exposure to oscillation.

  9. Hand dominance in orthopaedic surgeons.

    LENUS (Irish Health Repository)

    Lui, Darren F

    2012-08-01

    Handedness is perhaps the most studied human asymmetry. Laterality is the preference shown for one side and it has been studied in many aspects of medicine. Studies have shown that some orthopaedic procedures had poorer outcomes and identified laterality as a contributing factor. We developed a questionnaire to assess laterality in orthopaedic surgery and compared this to an established scoring system. Sixty-two orthopaedic surgeons surveyed with the validated Waterloo Handedness Questionnaire (WHQ) were compared with the self developed Orthopaedic Handedness Questionnaire (OHQ). Fifty-eight were found to be right hand dominant (RHD) and 4 left hand dominant (LHD). In RHD surgeons, the average WHQ score was 44.9% and OHQ 15%. For LHD surgeons the WHQ score was 30.2% and OHQ 9.4%. This represents a significant amount of time using the non dominant hand but does not necessarily determine satisfactory or successful dexterity transferable to the operating room. Training may be required for the non dominant side.

  10. Hand osteoarthritis: diagnosis, pathogenesis, treatment

    Directory of Open Access Journals (Sweden)

    R. M. Balabanova

    2018-01-01

    Full Text Available Due to the development of synovitis, early-stage hand osteoarthritis (HOA mimics hand joint injury in rheumatoid arthritis (RA. However, the topography of synovitis is diverse in these diseases:  distal interphalangeal and thumb joints are involved in the process in HOA. In the latter, tests are negative for immunological markers  (anti-cyclic citrullinated peptide antibodies, which is typical of RA.  The differences between HOA and RA are prominent, as evidenced  by hand X-rays and magnetic resonance imaging. Investigations  suggest that cytokine profile imbalance is implicated in the  pathogenesis of osteoarthritis, which brings it closer to RA. However, therapy for HOA has not been practically developed; there are only a few works on the use of disease-modifying antirheumatic drugs and  biological agents in these patients. It is necessary to work out Russian guidelines for the treatment of HOA.

  11. The hands of the projectionist.

    Science.gov (United States)

    Cartwright, Lisa

    2011-09-01

    This essay considers the work of projection and the hand of the projectionist as important components of the social space of the cinema as it comes into being in the nineteenth century and the early decades of the twentieth. I bring the concept ofMaurice Merleau-Ponty on the place of the body as an entity that applies itself to the world "like a hand to an instrument" into a discussion of the pre-cinematic projector as an instrument that we can interpret as evidence of the experience of the work of the projectionist in the spirit of film theory and media archaeology, moving work on instrumentation in a different direction from the analysis of the work of the black box in laboratory studies. Projection is described as a psychological as well as a mechanical process. It is suggested that we interpret the projector not simply in its activity as it projects films, but in its movement from site to site and in the workings of the hand of its operator behind the scenes. This account suggests a different perspective on the cinematic turn of the nineteenth century, a concept typically approached through the study of the image, the look, the camera, and the screen.

  12. Pointing Hand Stimuli Induce Spatial Compatibility Effects and Effector Priming

    Directory of Open Access Journals (Sweden)

    Akio eNishimura

    2013-04-01

    Full Text Available The present study investigated the automatic influence of perceiving a picture that indicates other’s action on one’s own task performance in terms of spatial compatibility and effector priming. Participants pressed left and right buttons with their left and right hands respectively, depending on the color of a central dot target. Preceding the target, a left or right hand stimulus (pointing either to the left or right with the index or little finger was presented. In Experiment 1, with brief presentation of the pointing hand, a spatial compatibility effect was observed: Responses were faster when the direction of the pointed finger and the response position were spatially congruent than when incongruent. The spatial compatibility effect was larger for the pointing index finger stimulus compared to the pointing little finger stimulus. Experiment 2 employed longer duration of the pointing hand stimuli. In addition to the spatial compatibility effect for the pointing index finger, the effector priming effect was observed: Responses were faster when the anatomical left/right identity of the pointing and response hands matched than when the pointing and response hands differed in left/right identity. The results indicate that with sufficient processing time, both spatial/symbolic and anatomical features of a static body part implying another’s action simultaneously influence different aspects of the perceiver’s own action. Hierarchical coding, according to which an anatomical code is used only when a spatial code is unavailable, may not be applicable if stimuli as well as responses contain anatomical features.

  13. Allergic contact dermatitis caused by a new temporary blue-black tattoo dye - sensitization to genipin from jagua (Genipa americana L.) fruit extract.

    Science.gov (United States)

    Bircher, Andreas J; Sigg, Rita; Scherer Hofmeier, Kathrin; Schlegel, Urs; Hauri, Urs

    2017-12-01

    Temporary tattoos made with an extract of the jagua fruit (Genipa americana L.) are becoming increasingly popular. It is claimed that it is 'dermatologically tested' and does not contain p-phenylenediamine. Extracts of jagua and gardenia fruits have been used by indigenous people in South America, as well as in traditional Chinese medicine, for centuries. Genipin is currently used for its cross-linking effect in the manufacture of polysaccharides, and is being investigated for its anti-inflammatory and other properties. To report the presence of the allergenic substance genipin in a self-administered temporary tattoo dye made from the fruit juice of jagua (Genipa americana L.). A 39-year-old female who repeatedly applied 'completely natural and 100% safe' Earth Jagua® tattoo, obtained via the internet, to her left hand developed allergic contact dermatitis within 6 weeks. Analysis of the dye showed the presence of geniposide and genipin. Patch tests with the dye and with its main components, including genipin, gave strong positive reactions to the latter. There was no sensitization to other ingredients or p-amino compounds. We report an extensively evaluated case of allergic contact dermatitis caused by a temporary Earth Jagua® tattoo. The allergen identified is genipin, a substance that is increasingly used for tattoos and as a therapeutic agent in medicine. This could result in an increase in the number of allergic reactions in the future. © 2017 John Wiley & Sons A/S. Published by John Wiley & Sons Ltd.

  14. Prolonged disengagement from distractors near the hands

    Directory of Open Access Journals (Sweden)

    Daniel B Vatterott

    2013-08-01

    Full Text Available Because items near our hands are often more important than items far from our hands, the brain processes visual items near our hands differently than items far from our hands. Multiple experiments have attributed this processing difference to spatial attention, but the exact mechanism behind how spatial attention near our hands changes is still under investigation. The current experiments sought to differentiate between two of the proposed mechanisms: a prioritization of the space near the hands and a prolonged disengagement of spatial attention near the hands. To differentiate between these two accounts, we used the additional singleton paradigm in which observers searched for a shape singleton among homogenously shaped distractors. On half the trials, one of the distractors was a different color. Both the prioritization and disengagement accounts predict differently colored distractors near the hands will slow target responses more than differently colored distractors far from the hands, but the prioritization account also predicts faster responses to targets near the hands than far from the hands. The disengagement account does not make this prediction, because attention does not need to be disengaged when the target appears near the hand. We found support for the disengagement account: Salient distractors near the hands slowed responses more than those far from the hands, yet observers did not respond faster to targets near the hands.

  15. To Bayes or Not To Bayes? That's no longer the question!

    OpenAIRE

    Fokoue, Ernest

    2018-01-01

    This paper seeks to provide a thorough account of the ubiquitous nature of the Bayesian paradigm in modern statistics, data science and artificial intelligence. Once maligned, on the one hand by those who philosophically hated the very idea of subjective probability used in prior specification, and on the other hand because of the intractability of the computations needed for Bayesian estimation and inference, the Bayesian school of thought now permeates and pervades virtually all areas of sc...

  16. Estimating temporary emigration and breeding proportions using capture-recapture data with Pollock's robust design

    Science.gov (United States)

    Kendall, W.L.; Nichols, J.D.; Hines, J.E.

    1997-01-01

    Statistical inference for capture-recapture studies of open animal populations typically relies on the assumption that all emigration from the studied population is permanent. However, there are many instances in which this assumption is unlikely to be met. We define two general models for the process of temporary emigration, completely random and Markovian. We then consider effects of these two types of temporary emigration on Jolly-Seber (Seber 1982) estimators and on estimators arising from the full-likelihood approach of Kendall et al. (1995) to robust design data. Capture-recapture data arising from Pollock's (1982) robust design provide the basis for obtaining unbiased estimates of demographic parameters in the presence of temporary emigration and for estimating the probability of temporary emigration. We present a likelihood-based approach to dealing with temporary emigration that permits estimation under different models of temporary emigration and yields tests for completely random and Markovian emigration. In addition, we use the relationship between capture probability estimates based on closed and open models under completely random temporary emigration to derive three ad hoc estimators for the probability of temporary emigration, two of which should be especially useful in situations where capture probabilities are heterogeneous among individual animals. Ad hoc and full-likelihood estimators are illustrated for small mammal capture-recapture data sets. We believe that these models and estimators will be useful for testing hypotheses about the process of temporary emigration, for estimating demographic parameters in the presence of temporary emigration, and for estimating probabilities of temporary emigration. These latter estimates are frequently of ecological interest as indicators of animal movement and, in some sampling situations, as direct estimates of breeding probabilities and proportions.

  17. Strategy and your stronger hand.

    Science.gov (United States)

    Moore, Geoffrey A

    2005-12-01

    There are two kinds of businesses in the world, says the author. Knowing what they are--and which one your company is--will guide you to the right strategic moves. One kind includes businesses that compete on a complex-systems model. These companies have large enterprises as their primary customers. They seek to grow a customer base in the thousands, with no more than a handful of transactions per customer per year (indeed, in some years there may be none), and the average price per transaction ranges from six to seven figures. In this model, 1,000 enterprises each paying dollar 1 million per year would generate dollar 1 billion in annual revenue. The other kind of business competes on a volume-operations model. Here, vendors seek to acquire millions of customers, with tens or even hundreds of transactions per customer per year, at an average price of relatively few dollars per transaction. Under this model, it would take 10 million customers each spending dollar 8 per month to generate nearly dollar 1 billion in revenue. An examination of both models shows that they could not be further apart in their approach to every step along the classic value chain. The problem, though, is that companies in one camp often attempt to create new value by venturing into the other. In doing so, they fail to realize how their managerial habits have been shaped by the model they've grown up with. By analogy, they have a "handedness"--the equivalent of a person's right- or left-hand dominance--that makes them as adroit in one mode as they are awkward in the other. Unless you are in an industry whose structure forces you to attempt ambidexterity (in which case, special efforts are required to manage the inevitable dropped balls), you'll be far more successful making moves that favor your stronger hand.

  18. Glass Foreign Body Hand Radiograph

    Directory of Open Access Journals (Sweden)

    Hamid Ehsani-Nia, DO

    2018-04-01

    Full Text Available History of present illness: A 27-year-old female sustained an injury to her left hand after she tripped and fell on a vase. She presented to the emergency department (ED complaining of pain over the laceration. Upon examination, patient presented with multiple small abrasions of the medial aspect of the left 5thdigit that are minimally tender. Additionally, she has one 0.5cm linear laceration of the medial aspect of the 5thmetacarpal with severe tenderness in the area and palpable underlying foreign body. Significant findings: Left hand plain radiography demonstrated a subcutaneous foreign body medial to the 5thmetacarpal that is radiopaque, trapezoidal in shape, and measures approximately 11mm x 3mm. Discussion: Laceration repairs are amongst the most common procedures in the emergency department; however, consideration for foreign body is often underdiagnosed. Imaging is performed in only about 11% of all traumatic wounds in the ED.1 Of those injuries relating to the hand that are subsequently imaged, about 15% are found to have a foreign body.2,3 Additionally, it is estimated that foreign bodies are present in 7% to 8.7% of all wounds caused by glass objects.4,5 Glass is among the most common foreign bodies in lacerations, and fortunately they are radiopaque and relatively well visualized radiographically. It has been demonstrated that 2mm glass foreign bodies have a 99% detection rate with radiography, and 1mm glass foreign bodies an 83% detection rate.6 Patient perception of foreign body has a positive predictive value of 31%, making it a poor source in influencing clinical decision-making to obtain wound radiographs.3 Clinicians should have a high suspicion for foreign body in lacerations, particularly those caused by glass, and utilize close physical examination and imaging for evaluation. Topics: Radiography, glass, foreign body, trauma

  19. Hand protection from ultraviolet exposure

    International Nuclear Information System (INIS)

    Khazova, M.; O'Hagan, J.B.

    2006-01-01

    Full text of publication follows: A number of industrial applications and public services involve exposure to ultraviolet radiation (U.V.R.) from a variety of lamps and lasers, for example, in forensic examination, biological trans-illuminators, dentistry, laser material processing, microelectronics, etc. The proposed European Union Directive on Optical Radiation would place specific requirements on employers to provide adequate safety measures to reduce exposure to U.V.R., including gloves for hand protection. The selection of gloves should be based on a risk assessment and on the performance characteristics of the gloves for the task. However, current International and national standards do not describe evaluation procedures of disposable gloves for hand protection against non-ionising radiation. A methodology for assessment of the UV protection level for disposable gloves and a simple measurement protocol are proposed, based on a common approach with UV protection by clothing and sunscreens. Glove Ultraviolet Protection Factor is defined as a time-scale increase in exposure permitted for the hand protected by a glove with respect to an unprotected hand. However, the wide variety of U.V.R. sources and the real-life conditions of glove use (stretching and wetting the surface by liquids) bring substantial challenges to the assessment method. Our study of ∼ 50 samples of widely used disposable gloves made of different materials (nitrile, vinyl, latex and chloroprene) showed that for all tested gloves a change in U.V.R. attenuation with stretching is characteristic for the type of glove material and can be included as a scaling factor in the definition of U.V.R. protection. Glove material has a bigger effect on U.V.R. protection level than variations in the glove thickness or its colour. The following approaches are suggested to overcome the problem of variable U.V.R. sources: - Worst case scenario minimal protection level, most restrictive case - Application

  20. Hand protection from ultraviolet exposure

    Energy Technology Data Exchange (ETDEWEB)

    Khazova, M.; O' Hagan, J.B. [Health Protection Agency, Radiation Protection Division, Chilton, Did cot (United Kingdom)

    2006-07-01

    Full text of publication follows: A number of industrial applications and public services involve exposure to ultraviolet radiation (U.V.R.) from a variety of lamps and lasers, for example, in forensic examination, biological trans-illuminators, dentistry, laser material processing, microelectronics, etc. The proposed European Union Directive on Optical Radiation would place specific requirements on employers to provide adequate safety measures to reduce exposure to U.V.R., including gloves for hand protection. The selection of gloves should be based on a risk assessment and on the performance characteristics of the gloves for the task. However, current International and national standards do not describe evaluation procedures of disposable gloves for hand protection against non-ionising radiation. A methodology for assessment of the UV protection level for disposable gloves and a simple measurement protocol are proposed, based on a common approach with UV protection by clothing and sunscreens. Glove Ultraviolet Protection Factor is defined as a time-scale increase in exposure permitted for the hand protected by a glove with respect to an unprotected hand. However, the wide variety of U.V.R. sources and the real-life conditions of glove use (stretching and wetting the surface by liquids) bring substantial challenges to the assessment method. Our study of {approx} 50 samples of widely used disposable gloves made of different materials (nitrile, vinyl, latex and chloroprene) showed that for all tested gloves a change in U.V.R. attenuation with stretching is characteristic for the type of glove material and can be included as a scaling factor in the definition of U.V.R. protection. Glove material has a bigger effect on U.V.R. protection level than variations in the glove thickness or its colour. The following approaches are suggested to overcome the problem of variable U.V.R. sources: - Worst case scenario minimal protection level, most restrictive case - Application

  1. Follow-up of Temporary Implantable Nitinol Device (TIND) Implantation for the Treatment of BPH: a Systematic Review.

    Science.gov (United States)

    Bertolo, Riccardo; Fiori, Cristian; Amparore, Daniele; Porpiglia, Francesco

    2018-04-26

    The purpose of the present systematic review is to offer a narrative synthesis of the available literature regarding the role of the temporary implantable nitinol device (TIND) (Medi-Tate®; Medi-Tate Ltd., Or Akiva, Israel) for the treatment of benign prostatic hyperplasia (BPH)-related lower urinary tract symptoms (LUTS), specifically focusing on the follow-up data. Current available evidences are limited in this topic. Sample size of patients available for analysis is small. Moreover, the duration of follow-up period is intermediate and longer follow-up is required. At the available 3 years follow-up, the TIND implantation is safe, effective, and well tolerated. The extended follow-up of the first and only available cohort of patients who underwent TIND for LUTS related to BPH corroborated previous literature findings. Further studies are required in order to assess the durability of TIND outcomes over a longer follow-up, to better define the indications of this approach, and to demonstrate the advantages of second-generation device over the first.

  2. Interventions to improve hand hygiene compliance in patient care.

    Science.gov (United States)

    Gould, Dinah J; Moralejo, Donna; Drey, Nicholas; Chudleigh, Jane H

    2010-09-08

    Health care-associated infection is a major cause of morbidity and mortality. Hand hygiene is regarded as an effective preventive measure. To update the review done in 2007, to assess the short and longer-term success of strategies to improve hand hygiene compliance and to determine whether a sustained increase in hand hygiene compliance can reduce rates of health care-associated infection. We conducted electronic searches of: the Cochrane Central Register of Controlled Trials; the Cochrane Effective Practice and Organisation of Care Group specialised register of trials; MEDLINE; PubMed; EMBASE; CINAHL; and the BNI. Originally searched to July 2006, for the update databases were searched from August 2006 until November 2009. Randomised controlled trials, controlled clinical trials, controlled before and after studies, and interrupted time series analyses meeting explicit entry and quality criteria used by the Cochrane Effective Practice and Organisation of Care Group were eligible for inclusion. Studies reporting indicators of hand hygiene compliance and proxy indicators such as product use were considered. Self-reported data were not considered a valid measure of compliance. Studies to promote hand hygiene compliance as part of a care bundle approach were included, providing data relating specifically to hand hygiene were presented separately. Studies were excluded if hand hygiene was assessed in simulations, non-clinical settings or the operating theatre setting. Two reviewers independently extracted data and assessed data quality. Four studies met the criteria for the review: two from the original review and two from the update. Two studies evaluated simple education initiatives, one using a randomized clinical trial design and the other a controlled before and after design. Both measured hand hygiene compliance by direct observation. The other two studies were both interrupted times series studies. One study presented three separate interventions within the

  3. Women live longer than men even during severe famines and epidemics

    DEFF Research Database (Denmark)

    Zarulli, Virginia; Barthold Jones, Julia A; Oksuzyan, Anna

    2018-01-01

    Women in almost all modern populations live longer than men. Research to date provides evidence for both biological and social factors influencing this gender gap. Conditions when both men and women experience extremely high levels of mortality risk are unexplored sources of information. We...... investigate the survival of both sexes in seven populations under extreme conditions from famines, epidemics, and slavery. Women survived better than men: In all populations, they had lower mortality across almost all ages, and, with the exception of one slave population, they lived longer on average than men...

  4. Enhanced performance of hybrid solar cells using longer arms of quantum cadmium selenide tetrapods

    KAUST Repository

    Lee, Kyu-Sung

    2011-12-01

    We demonstrate that enhanced device performance of hybrid solar cells based on tetrapod (TP)-shaped cadmium selenide (CdSe) nanoparticles and conjugated polymer of poly (3-hexylthiophene) (P3HT) can be obtained by using longer armed tetrapods which aids in better spatial connectivity, thus decreasing charge hopping events which lead to better charge transport. Longer tetrapods with 10 nm arm length lead to improved power conversion efficiency of 1.12% compared to 0.80% of device having 5 nm short-armed tetrapods:P3HT photoactive blends.

  5. Enhanced performance of hybrid solar cells using longer arms of quantum cadmium selenide tetrapods

    KAUST Repository

    Lee, Kyu-Sung; Kim, Inho; Gullapalli, Sravani; Wong, Michael S.; Jabbour, Ghassan E.

    2011-01-01

    We demonstrate that enhanced device performance of hybrid solar cells based on tetrapod (TP)-shaped cadmium selenide (CdSe) nanoparticles and conjugated polymer of poly (3-hexylthiophene) (P3HT) can be obtained by using longer armed tetrapods which aids in better spatial connectivity, thus decreasing charge hopping events which lead to better charge transport. Longer tetrapods with 10 nm arm length lead to improved power conversion efficiency of 1.12% compared to 0.80% of device having 5 nm short-armed tetrapods:P3HT photoactive blends.

  6. Tips for the fabrication of temporary tritium experiments

    International Nuclear Information System (INIS)

    Binning, K.E.; Jenkins, E.M.

    1988-01-01

    The Tritium System Test Assembly (TSTA) is a facility built for the demonstration of tritium handling systems necessary for tritium-burning fusion reactors. The facility has been in operation handling tritium for four years. The current inventory of tritium is approximately one hundred grams, with DOE approval for a maximum inventory of two hundred grams. Not all experiments performed at TSTA require the operation of the main process loop. During the last four years, many small scale experiments have been performed to test the compatibility and operation of tritium processing components in small self-contained experimental packages. These packages are fabricated inside secondary containment gloveboxes and can be operated for hours or months with little monitoring. Construction of these packages need to be tritium compatible, inexpensive, easy to build, and versatile. This paper discusses some of the problems and remedies encountered during the building of temporary experiments

  7. Temporary threshold shift after exposure to pop music.

    Science.gov (United States)

    Axelsson, A; Lindgren, F

    1978-01-01

    Temporary threshold shift (TTS) was studied in pop musicians as well as in listeners. It appears that TTS is less pronounced in pop musicians than in listeners. This can only in part be explained by slightly inferior hearing threshold levels than in the audience before exposure. Further, male listeners showed more TTS than female listeners. After 2 hours of exposure to live pop music a TTS2 appears in pop musicians after an exposure to 98 dB(A) as opposed to listeners where TTS2 appears at 92 dB(A). When the present results are related to the CHABA risk criteria it seems that exposure to live pop music at 100 dB(A) for 2 hours is a limit which should not be exceeded if the risk of permanent hearing loss is to be avoided.

  8. Temporary services for patients in need of chronic care

    DEFF Research Database (Denmark)

    Hesse, Morten

    2008-01-01

    Background A project is a temporary endeavour undertaken to create a product or service. Projects are frequently used for the testing and development of new approaches in social work. Projects can receive grants from central, often national or international institutions, and allow for more...... experimentation than work placed within existing institutions. Discussion For socially marginalized groups who need continuing support and care, receiving help in a project means that the clients will have to be transferred to other services when the project ends. There is also a risk that clients will experience...... a decline in services, as staff members have to seek new employment towards the end of the project, or begin to focus more on the evaluation than the services. This raises some ethical issues concerning the use of human subjects in projects. Conclusion Project managers should consider ethical issues...

  9. Digital lingual orthodontics and temporary anchorage devices for efficient biomechanics

    Directory of Open Access Journals (Sweden)

    Pravin Shetty

    2016-01-01

    Full Text Available Adult patients seeking orthodontic treatment at all times present with an esthetic demand even during treatment. The lingual orthodontics, apart from its esthetic values, also presents several other advantages. Currently, it has become a complete system in itself, starting from an accurate diagnosis, treatment protocol, and laboratory procedure to placement of the appliance in the patient′s mouth. With the advent of computer-aided design/computer-aided manufacturing system, the lingual orthodontics is more evolved and made ease operators in respect to more efficient mechanics and reduced archwire adjustments. The present article presents two cases to show the efficiency of lingual orthodontics with temporary anchorage devices and anterior retraction hook.

  10. Cultivating and Benefiting from Member Familiarity in Temporary Work Groups

    DEFF Research Database (Denmark)

    Hessel, Shannon

    In this paper, I investigate an example of short-duration, time-bound project work conducted by high-performing groups in order to surprise our expectations regarding the motivations and potential to cooperate and to cultivate group member familiarity within such temporary organizations. Project...... limited time and a perceived short shadow of the future. Several contributions result: First, I challenge our expectation that a short shadow of the future will decrease the likelihood of cooperation by demonstrating how the clan-like tendency to construct common values and aspirations motivated...... cooperative behavior in these groups. Second, I challenge our expectation that a task-oriented over relationship-oriented approach will inevitably dominate work when projects are time-bound and of short duration by describing moments in which these groups chose relationship-oriented activities despite time...

  11. Tips for the fabrication of temporary tritium experiments

    International Nuclear Information System (INIS)

    Binning, K.E.; Jenkins, E.M.

    1988-01-01

    The Tritium System Test Assembly (TSTA) is a facility built for the demonstration of tritium handling systems necessary for tritium-burning fusion reactors. The facility has been in operation handling tritium for four years. The current inventory of tritium is approximately one hundred grams with DOE approval exists for a maximum inventory of two hundred grams. Not all experiments performed at TSTA require the operation of the main process loop. During the last four years, many small scale experiments have been performed to test the compatibility and operation of tritium processing components in small self-contained experimental packages. These packages are fabricated inside secondary containment gloveboxes and can be operated for hours or months with little monitoring. Construction of these packages need to be tritium compatible, inexpensive, easy to build, and versatile. This paper discusses some of the problems and remedies encountered during the building of temporary experiments

  12. 77 FR 31183 - Safety Zone, Temporary Change for Recurring Fireworks Display Within the Fifth Coast Guard...

    Science.gov (United States)

    2012-05-25

    ...-AA00 Safety Zone, Temporary Change for Recurring Fireworks Display Within the Fifth Coast Guard District, Pamlico River and Tar River; Washington, NC AGENCY: Coast Guard, DHS. ACTION: Temporary final... is intended to restrict vessel traffic in a portion of the Pamlico River and Tar River near...

  13. 78 FR 23952 - Notice of Temporary Closure on Public Lands in Elmore County, ID

    Science.gov (United States)

    2013-04-23

    ...] Notice of Temporary Closure on Public Lands in Elmore County, ID AGENCY: Bureau of Land Management, Interior. ACTION: Notice of temporary closure. SUMMARY: Notice is hereby given that the Stout Fire closure to motorized vehicle use is in effect on public lands administered by the Four Rivers Field Office...

  14. 77 FR 14417 - Notice of Temporary Closure on Public Lands in Gooding and Elmore Counties, ID

    Science.gov (United States)

    2012-03-09

    ...] Notice of Temporary Closure on Public Lands in Gooding and Elmore Counties, ID AGENCY: Bureau of Land Management, Interior. ACTION: Notice of temporary closure. SUMMARY: Notice is hereby given that the Blair Fire closure to motorized vehicle use is in effect on public lands administered by the Four Rivers and...

  15. 77 FR 35855 - Safety Zone, Temporary Change for Recurring Fifth Coast Guard District Fireworks Displays...

    Science.gov (United States)

    2012-06-15

    ... 1625-AA00 Safety Zone, Temporary Change for Recurring Fifth Coast Guard District Fireworks Displays; Northwest Harbor (East Channel) and Tred Avon River, MD AGENCY: Coast Guard, DHS. ACTION: Temporary final... Channel), Patapsco River, and Tred Avon River during the event. DATES: This rule is effective from 8 p.m...

  16. 78 FR 20135 - Notice of Temporary Closure on Public Lands in Boise County, ID

    Science.gov (United States)

    2013-04-03

    ...] Notice of Temporary Closure on Public Lands in Boise County, ID AGENCY: Bureau of Land Management, Interior. ACTION: Notice of Temporary Closure SUMMARY: Notice is hereby given that the Springs Fire closure to all human use is in effect on public lands administered by the Four Rivers Field Office, Bureau of...

  17. Do changes in regulation affect employment duration in temporary help agencies?

    DEFF Research Database (Denmark)

    Antoni, Manfred; Jahn, Elke

    2009-01-01

    The employment duration of workers in temporary help agencies is seen as an important indicator of their job quality. Most of the countries that regulate temporary agency employment do so to insure at least a minimal level of employment stability. Over the past three decades Germany has repeatedly...

  18. 20 CFR 655.1301 - Applications for temporary employment certification in agriculture.

    Science.gov (United States)

    2010-04-01

    ... 20 Employees' Benefits 3 2010-04-01 2010-04-01 false Applications for temporary employment certification in agriculture. 655.1301 Section 655.1301 Employees' Benefits EMPLOYMENT AND TRAINING... Applications for temporary employment certification in agriculture. (a) Application filing requirements. (1) An...

  19. Temporary contracts : Effect on job satisfaction and personal lives of recent PhD graduates

    NARCIS (Netherlands)

    Waaijer, C.J.F.; Belder, R.; Sonneveld, H.; Van, Bochove C.A.; Van, der Weijden I.C.M.

    2017-01-01

    In this study, we assess the effects of temporary employment on job satisfaction and the personal lives of recent PhD graduates. Temporary employment is becoming increasingly prevalent in many sectors, but has been relatively common in academia, especially for early career scientists. Labor market

  20. 26 CFR 1.103(n)-6T - Determinations of population (temporary).

    Science.gov (United States)

    2010-04-01

    ... 26 Internal Revenue 2 2010-04-01 2010-04-01 false Determinations of population (temporary). 1.103....103(n)-6T Determinations of population (temporary). Q-1: What is the proper method for determining population? A-1: All determinations of population must be made with respect to any calendar year on the basis...

  1. Ripening of clayey dredged sediments during temporary upland disposal, A Bioremediation technique.

    NARCIS (Netherlands)

    Vermeulen, J.; Grotenhuis, J.T.C.; Joziasse, J.; Rulkens, W.H.

    2003-01-01

    Background and Goal. In the Netherlands about 40 million m3 of sediment has to be dredged annually for both maintenance and environmental reasons. Temporary upland disposal is the most widely adopted alternative for dredged sediments worldwide. For good management of temporary disposal sites,

  2. 30 CFR 816.14 - Casing and sealing of drilled holes: Temporary.

    Science.gov (United States)

    2010-07-01

    ... 30 Mineral Resources 3 2010-07-01 2010-07-01 false Casing and sealing of drilled holes: Temporary. 816.14 Section 816.14 Mineral Resources OFFICE OF SURFACE MINING RECLAMATION AND ENFORCEMENT...-SURFACE MINING ACTIVITIES § 816.14 Casing and sealing of drilled holes: Temporary. Each exploration hole...

  3. 76 FR 78739 - Agency Information Collection (Regulation on Application for Fisher Houses and Other Temporary...

    Science.gov (United States)

    2011-12-19

    ... DEPARTMENT OF VETERANS AFFAIRS [OMB Control No. 2900-0630] Agency Information Collection (Regulation on Application for Fisher Houses and Other Temporary Lodging and VHA Fisher House Application... INFORMATION: Title: Regulation on Application for Fisher Houses and Other Temporary Lodging and VHA Fisher...

  4. 76 FR 63355 - Proposed Information Collection (Regulation on Application for Fisher Houses and Other Temporary...

    Science.gov (United States)

    2011-10-12

    ... (Regulation on Application for Fisher Houses and Other Temporary Lodging and VHA Fisher House Application... information technology. Title: Regulation on Application for Fisher Houses and Other Temporary Lodging and VHA Fisher House Application, VA Forms 10-0408 and 10-0408a. OMB Control Number: 2900-0630. Type of Review...

  5. Designing Temporary Systems: Exploring Local School Improvement Intentions in the Swedish Context

    Science.gov (United States)

    Nordholm, Daniel; Blossing, Ulf

    2014-01-01

    This article targets local school improvement in Sweden and temporary systems as a model to organize improvement work. These data are based on a qualitative case study of teacher groups constituting a temporary system representing the different subjects in comprehensive school in a medium-sized urban municipality. A total of eight interviews were…

  6. 8 CFR 1244.5 - Temporary treatment benefits for eligible aliens.

    Science.gov (United States)

    2010-01-01

    ... 8 Aliens and Nationality 1 2010-01-01 2010-01-01 false Temporary treatment benefits for eligible aliens. 1244.5 Section 1244.5 Aliens and Nationality EXECUTIVE OFFICE FOR IMMIGRATION REVIEW, DEPARTMENT... § 1244.5 Temporary treatment benefits for eligible aliens. (a) Prior to the registration period. Prior to...

  7. 75 FR 6883 - Temporary Agricultural Employment of H-2A Aliens in the United States

    Science.gov (United States)

    2010-02-12

    ... Division 29 CFR Part 501 Temporary Agricultural Employment of H-2A Aliens in the United States; Final Rule... Division 29 CFR Part 501 RIN 1205-AB55 Temporary Agricultural Employment of H-2A Aliens in the United... of the alien in such labor or services will not adversely affect the wages and working conditions of...

  8. 19 CFR 210.69 - Approval of complainant's temporary relief bond.

    Science.gov (United States)

    2010-04-01

    ... 19 Customs Duties 3 2010-04-01 2010-04-01 false Approval of complainant's temporary relief bond. 210.69 Section 210.69 Customs Duties UNITED STATES INTERNATIONAL TRADE COMMISSION INVESTIGATIONS OF UNFAIR PRACTICES IN IMPORT TRADE ADJUDICATION AND ENFORCEMENT Temporary Relief § 210.69 Approval of...

  9. 20 CFR 416.1149 - What is a temporary absence from your living arrangement.

    Science.gov (United States)

    2010-04-01

    ... SECURITY INCOME FOR THE AGED, BLIND, AND DISABLED Income Temporary Absence § 416.1149 What is a temporary... under age 22, you are temporarily absent while you are away at school, regardless of how long you are... provided in school regulations). (ii) However, if you are a child under age 18, and your permanent living...

  10. 77 FR 4623 - Wheego Electric Cars, Inc. Receipt of Petition for Temporary Exemption From the Electronic...

    Science.gov (United States)

    2012-01-30

    ...-0013] Wheego Electric Cars, Inc. Receipt of Petition for Temporary Exemption From the Electronic.... SUMMARY: In accordance with the procedures in 49 CFR part 555, Wheego Electric Cars, Inc., has petitioned... Electric Cars, Inc. (Wheego) submitted a petition dated August 15, 2011 asking the agency for a temporary...

  11. 77 FR 47915 - Wheego Electric Cars, Inc.; Grant of Petition for Temporary Exemption From the Electronic...

    Science.gov (United States)

    2012-08-10

    ...-0013] Wheego Electric Cars, Inc.; Grant of Petition for Temporary Exemption From the Electronic.... SUMMARY: This notice grants the petition of Wheego Electric Cars, Inc. (Wheego) for the temporary... procedures in 49 CFR part 555, Wheego Electric Cars, Inc. (Wheego) submitted a petition dated August 15, 2011...

  12. 76 FR 43376 - Order Granting Temporary Exemptions From Certain Government Securities Act Provisions and...

    Science.gov (United States)

    2011-07-20

    .../gsareg.htm . As noted in its request, on July 16, 2011, ICE Trust reorganized its corporate structure... DEPARTMENT OF THE TREASURY Order Granting Temporary Exemptions From Certain Government Securities... temporary exemptions from certain Government Securities Act of 1986 provisions and regulations regarding...

  13. 26 CFR 1.892-6T - Income of international organizations (temporary regulations).

    Science.gov (United States)

    2010-04-01

    ... (CONTINUED) INCOME TAX (CONTINUED) INCOME TAXES Miscellaneous Provisions § 1.892-6T Income of international organizations (temporary regulations). (a) Exempt from tax. Subject to the provisions of section 1 of the... 26 Internal Revenue 9 2010-04-01 2010-04-01 false Income of international organizations (temporary...

  14. 5 CFR 300.503 - Conditions for using private sector temporaries.

    Science.gov (United States)

    2010-01-01

    ... 5 Administrative Personnel 1 2010-01-01 2010-01-01 false Conditions for using private sector... REGULATIONS EMPLOYMENT (GENERAL) Use of Private Sector Temporaries § 300.503 Conditions for using private... help service firm for the brief or intermittent use of the skills of private sector temporaries, when...

  15. 38 CFR 21.6001 - Temporary vocational training program for certain pension recipients.

    Science.gov (United States)

    2010-07-01

    ... 38 Pensions, Bonuses, and Veterans' Relief 2 2010-07-01 2010-07-01 false Temporary vocational training program for certain pension recipients. 21.6001 Section 21.6001 Pensions, Bonuses, and Veterans... Program of Vocational Training for Certain New Pension Recipients General § 21.6001 Temporary vocational...

  16. 26 CFR 301.7701-2T - Business entities; definitions (temporary).

    Science.gov (United States)

    2010-04-01

    ... 26 Internal Revenue 18 2010-04-01 2010-04-01 false Business entities; definitions (temporary). 301... (CONTINUED) PROCEDURE AND ADMINISTRATION PROCEDURE AND ADMINISTRATION Definitions § 301.7701-2T Business entities; definitions (temporary). (a) through (c)(2)(ii) [Reserved] For further guidance, see § 301.7701-2...

  17. 19 CFR 12.104f - Temporary disposition of materials and articles.

    Science.gov (United States)

    2010-04-01

    ... 19 Customs Duties 1 2010-04-01 2010-04-01 false Temporary disposition of materials and articles... SECURITY; DEPARTMENT OF THE TREASURY SPECIAL CLASSES OF MERCHANDISE Cultural Property § 12.104f Temporary... museum or other cultural or scientific institution in the U.S. if he finds that sufficient safeguards...

  18. 26 CFR 1.41-0T - Table of contents (temporary).

    Science.gov (United States)

    2010-04-01

    ... 26 Internal Revenue 1 2010-04-01 2010-04-01 true Table of contents (temporary). 1.41-0T Section 1... Credits Against Tax § 1.41-0T Table of contents (temporary). This section lists the table of contents for...) Election. (1) In general. (2) Time and manner of election. (3) Revocation. (4) Special rules for controlled...

  19. Magnesium alloys for temporary implant applications: stress corrosion cracking and biocompatible coating

    OpenAIRE

    Choudhary, Lokesh Kumar

    2017-01-01

    Magnesium (Mg) alloys have emerged as potential candidate materials for construction of biodegradable temporary implant devices particularly due to advantages of favourable mechanical properties, biodegradability and biocompatibility. However, the poor corrosion resistance of Mg alloys in the physiological environment presents a major challenge to their use as biodegradable temporary implants. Furthermore, complex interaction of mechanical loading and aggressive physiological environment may ...

  20. 26 CFR 1.468A-1T - Nuclear decommissioning costs; general rules (temporary).

    Science.gov (United States)

    2010-04-01

    ... accrual method of accounting that do not elect the application of section 468A are not allowed a deduction... (temporary). 1.468A-1T Section 1.468A-1T Internal Revenue INTERNAL REVENUE SERVICE, DEPARTMENT OF THE...-1T Nuclear decommissioning costs; general rules (temporary). (a) Introduction. Section 468A provides...

  1. 77 FR 76854 - Temporary Rule Regarding Principal Trades With Certain Advisory Clients

    Science.gov (United States)

    2012-12-31

    ... 3235-AL28 Temporary Rule Regarding Principal Trades With Certain Advisory Clients AGENCY: Securities... transactions with certain of their advisory clients. The amendment extends the date on which rule 206(3)- 3T... releases used RIN 3235-AJ96. (See Temporary Rule Regarding Principal Trades with Certain Advisory Clients...

  2. 17 CFR 274.404 - Form TH-Notification of reliance on temporary hardship exemption.

    Science.gov (United States)

    2010-04-01

    ... 17 Commodity and Securities Exchanges 3 2010-04-01 2010-04-01 false Form TH-Notification of... Forms for Electronic Filing § 274.404 Form TH—Notification of reliance on temporary hardship exemption. Form TH shall be filed by any electronic filer who submits to the Commission, pursuant to a temporary...

  3. 78 FR 20123 - Extension of the Designation of Honduras for Temporary Protected Status

    Science.gov (United States)

    2013-04-03

    ... Docket No. USCIS-2012-0016] RIN 1615-ZB18 Extension of the Designation of Honduras for Temporary... the designation of Honduras for Temporary Protected Status (TPS) for 18 months from July 6, 2013... Honduras that prompted the TPS designation continue to be met. There continues to be a substantial, but...

  4. 26 CFR 1.61-2T - Taxation of fringe benefits-1985 through 1988 (temporary).

    Science.gov (United States)

    2010-04-01

    ... 26 Internal Revenue 2 2010-04-01 2010-04-01 false Taxation of fringe benefits-1985 through 1988 (temporary). 1.61-2T Section 1.61-2T Internal Revenue INTERNAL REVENUE SERVICE, DEPARTMENT OF THE TREASURY..., and Taxable Income § 1.61-2T Taxation of fringe benefits—1985 through 1988 (temporary). (a) Fringe...

  5. 26 CFR 1.6031(b)-2T - REMIC reporting requirements (temporary). [Reserved

    Science.gov (United States)

    2010-04-01

    ... requirements (temporary). [Reserved] ... 26 Internal Revenue 13 2010-04-01 2010-04-01 false REMIC reporting requirements (temporary). [Reserved] 1.6031(b)-2T Section 1.6031(b)-2T Internal Revenue INTERNAL REVENUE SERVICE, DEPARTMENT OF THE...

  6. 75 FR 4626 - Order Granting a Temporary Exemption From Certain Government Securities Act Provisions and...

    Science.gov (United States)

    2010-01-28

    ... DEPARTMENT OF THE TREASURY Order Granting a Temporary Exemption From Certain Government Securities... Department of the Treasury (Treasury) is issuing a temporary exemption from certain Government Securities Act... accommodate customer clearing of credit default swaps that reference government securities. Treasury is also...

  7. Assessment of the consequences in premature loss of the temporary lower molars.

    Science.gov (United States)

    Petcu, Ana; Bălan, Adriana; Gavrilă, Laura Maria Vasilca; Savin, Carmen

    2014-01-01

    The consequences of premature loss of temporary teeth are complex, both of functional and morphological order and the clinical presentation depends on multiple factors: the temporary tooth loss rate as compared with permanent tooth eruption sequence and the number and topography of teeth extracted, so the clinical form of edentulous, which can be frontal or lateral, symmetric or asymmetric, isolated or continuous.

  8. 76 FR 60124 - Tesla Motors, Inc.; Grant of Petition for Temporary Exemption From the Electronic Stability...

    Science.gov (United States)

    2011-09-28

    ...-0110] Tesla Motors, Inc.; Grant of Petition for Temporary Exemption From the Electronic Stability... notice grants the petition of Tesla Motors, Inc. (Tesla) for the temporary exemption of its Roadster... procedures in 49 CFR Part 555, Tesla Motors, Inc. (Tesla) submitted a petition dated June 7, 2011 asking the...

  9. 26 CFR 1.6045-1T - Returns of information of brokers and barter exchanges (temporary).

    Science.gov (United States)

    2010-04-01

    ... 26 Internal Revenue 13 2010-04-01 2010-04-01 false Returns of information of brokers and barter exchanges (temporary). 1.6045-1T Section 1.6045-1T Internal Revenue INTERNAL REVENUE SERVICE, DEPARTMENT OF... of information of brokers and barter exchanges (temporary). (a)-(k) [Reserved] For further guidance...

  10. 26 CFR 1.163-11T - Allocation of certain prepaid qualified mortgage insurance premiums (temporary).

    Science.gov (United States)

    2010-04-01

    ... insurance premiums (temporary). 1.163-11T Section 1.163-11T Internal Revenue INTERNAL REVENUE SERVICE... insurance premiums (temporary). (a) Allocation—(1) In general. As provided in section 163(h)(3)(E), premiums... section applies whether the qualified mortgage insurance premiums are paid in cash or are financed...

  11. 30 CFR 75.209 - Automated Temporary Roof Support (ATRS) systems.

    Science.gov (United States)

    2010-07-01

    ... of temporary support shall be used, as specified in the roof control plan, when— (1) Mining... 30 Mineral Resources 1 2010-07-01 2010-07-01 false Automated Temporary Roof Support (ATRS) systems... COAL MINE SAFETY AND HEALTH MANDATORY SAFETY STANDARDS-UNDERGROUND COAL MINES Roof Support § 75.209...

  12. Temporary ectropion therapy by adhesive taping: a case study

    Directory of Open Access Journals (Sweden)

    Habermann Anke

    2008-07-01

    Full Text Available Abstract Introduction Various surgical procedures are available to correct paralytic ectropion, which are applied in irreversible facial paresis. Problems occur when facial paresis has an unclear prognosis, since surgery of the lower eyelid is usually irreversible. We propose a simple method to correct temporary ectropion in facial palsy by applying an adhesive strip. Patients and methods Ten patients with peripheral facial paresis and paralytic ectropion were treated with an adhesive strip to correct paralytic ectropion. We used "Steri-Strips" (45 × 6.0 mm, which were taped on the carefully cleaned skin of the lower eyelid and of the adjacent zygomatic region until the prognosis of the paresis was clarified. In addition to the examiner's evaluation of the lower lacrimal point in the lacrimal lake, subjective improvement of the symptoms was assessed using a visual analogue scale (VAS, 1–10. Results 9 patients reported a clear improvement of the symptoms after adhesive taping. There was a clear regression of tearing (VAS (median = 8; 1 = no improvement, 10 = very good improvement, the cosmetic impairment of the adhesive tape was low (VAS (median = 2.5; 1 = no impairment, 10 = severe impairment and most of the patients found the use of the adhesive strip helpful. There was slight reddening of the skin in one case and well tolerated by the facial skin in the other cases. Conclusion The cause and location of facial nerve damage are decisive for the type of surgical therapy. In potentially reversible facial paresis, procedures should be used that are easily performed and above all reversible without complications. Until a reliable prognosis of the paresis can be made, adhesive taping is suited for the temporary treatment of paralytic ectropion. Adhesive taping is simple and can be performed by the patient.

  13. Influences of irradiating on spectrum temporary to relaxations

    International Nuclear Information System (INIS)

    Mahmudov, A.Y.; Akhmedov, F.A.

    2002-01-01

    Full text: Generality of chain macromolecular system construction allows to identify a majority of features of polymers of like nature. So on considered in given work irradiated model no condition on descending in not put. Model consists of gaussian chains with (N x m) numbers (from them N - a number of chains and m - a number an beads on chains, which are distinguished one from another by the degree a mobility) potential interaction centres with the surround environment. The interaction carries of inter and intramolecular nature , including and hydrogen bond. Between these centres there are constant and casual contacts. For terminal volume and terminal time possible to neglect influences casual bonds of fluctuation.Let number of constant contacts is equally n. Changing of number of contacts under the action of irradiating carries a kinetic nature and so it is described by the differential equation, which parameters are formation frequencies and destroying the contacts. Decision of this equation allows to calculate a complex module of bounce, on which possible judge on velocities of relaxation process irradiated polymer. At the equality unit a relations of frequencies of formation and destroying of the contact occurs as it were a dynamic balance and spectrum temporary relaxations corresponds a spectrum non radiating models. An accumulation of energy occurs under small energy of irradiating in the in that nodes, which encircled smaller number nodes. So small doses of irradiating a polymer show a wing of spectrum temporary to relaxations in the lion. Comparison of obtained formula with available in literature by data has shown that frequency of forming the contacts much less, than their destruction frequency

  14. Preliminary evaluation of SensHand V1 in assessing motor skills performance in Parkinson disease.

    Science.gov (United States)

    Cavallo, Filippo; Esposito, Dario; Rovini, Erika; Aquilano, Michela; Carrozza, Maria Chiara; Dario, Paolo; Maremmani, Carlo; Bongioanni, Paolo

    2013-06-01

    Nowadays, the increasing old population 65+ as well as the pace imposed by work activities lead to a high number of people that have particular injuries for limbs. In addition to persistent or temporary disabilities related to accidental injuries we must take into account that part of the population suffers from motor deficits of the hands due to stroke or diseases of various clinical nature. The most recurrent technological solutions to measure the rehabilitation or skill motor performance of the hand are glove-based devices, able to faithfully capture the movements of the hand and fingers. This paper presents a system for hand motion analysis based on 9-axis complete inertial modules and dedicated microcontroller which are fixed on fingers and forearm. The technological solution presented is able to track the patients' hand motions in real-time and then to send data through wireless communication reducing the clutter and the disadvantages of a glove equipped with sensors through a different technological structure. The device proposed has been tested in the study of Parkinson's disease.

  15. Improving hand sensibility in vibration induced neuropathy: A case-series

    Directory of Open Access Journals (Sweden)

    Lundborg Göran

    2011-04-01

    Full Text Available Abstract Objectives We report a long-term series of nine workers suffering from vibration-induced neuropathy, after many years of exposure to hand-held vibrating tools at high or low frequency. They were treated with temporary selective cutaneous anaesthesia (EMLA® cream of the forearm repeatedly for a period up to one year (in two cases four years. The aim was to improve their capacity to perceive touch and thereby improve hand function and diminish disability. The treatment principle is based on current concepts of brain plasticity, where a deafferentation of a skin area results in improved sensory function in adjacent skin areas. Methods All participants had sensory hand problems in terms of numbness (median touch thresholds > 70 mg and impaired hand function influencing ADL (mean DASH score 22. After an initial identical self-administered treatment period of 8 weeks (12-15 treatments with increasing intervals they did one treatment every 2-3 month. Results After one year sensibility (touch thresholds and tactile discrimination as well as hand function (mean DASH score 13 were improved in a majority of the cases. Seven of the participants choose to continue the treatment after the first year and two of them have continued at a regular basis for up to four years. A surprising, secondary finding was diminishing nocturnal numbness of the hand and arm in eight of the nine subjects from "frequently" to "hardly ever or never". Conclusions Our observations open new perspectives for treatment of impaired sensibility and hand function in a group of patients with vibration induced hand problems where we have no treatment to offer today.

  16. SPONGE ROBOTIC HAND DESIGN FOR PROSTHESES

    OpenAIRE

    Mine Seçkin

    2016-01-01

    In this study robotic hands and fingers’ materials are investigated from past to present and a sponge robotic hand is designed for biomedical applications. Emergence and necessity of soft robotic technology are explained and description of soft robot is made. Because of the importance of hand in a person’s body, researchers have dealt with robotic hand prostheses for many centuries and developed many hand types. To mimic the best for the human limbs, softness of the hand is one of the importa...

  17. TREHS (Temporary Rivers Ecological and Hydrological Status): new software for investigating the degree of hydrologic alteration of temporary streams.

    Science.gov (United States)

    Gallart, Francesc; Llorens, Pilar; Cid, Núria; latron, Jérôme; Bonada, Núria; Prat, Narcís

    2017-04-01

    The evaluation of the hydrological alteration of a stream due to human activities is a first step to assess its overall quality and to design management strategies for its potential restoration. This task is currently made comparing impacted against unimpacted hydrographs, with the help of software tools, such as the IHA (Indicators of Hydrologic Alteration). Then, the environmental evaluation of the hydrological alteration is to be made in terms of its expectable menace for the original biological communities and/or its help for the spread of invasive species. However, when the regime of the target stream is not perennial, there are four main difficulties for implementing methods for assessing hydrological alteration: i) the main hydrological features relevant for biological communities in a temporary stream are not quantitative (discharges) but qualitative (temporal patterns of states such as flowing water, stagnant pools or lack of surface water), ii) stream flow records do not inform on the temporal occurrence of stagnant pools, which act as refugees for many species during the cessation of flow, iii) as most of the temporary streams are ungauged, the evaluation of their regime must be determined by using alternative methods such as remote sensing or citizen science, and iv) the biological quality assessment of the ecological status of a temporary stream must be conducted following a sampling schedule adapted to the flow regime and using adequate reference conditions. In order to overcome these challenges using an operational approach, the TREHS freely available software tool has been developed within the EU LIFE TRIVERS project (LIFE13 ENV/ES/000341). This software allows for the input of information coming from flow simulations obtained using any rainfall-runoff model (to set an unimpacted reference stream regime) and compares them with the information obtained from flow gauging records, interviews made to local citizens, instantaneous observations made by

  18. The Temporal Organization Grid: A New Classification System of Temporary Organizations

    Directory of Open Access Journals (Sweden)

    Vallari Chandna

    2017-03-01

    Full Text Available With the increased recognition of the key role played by time in processes and outcomes, there has been a renewed focus on temporary organizations. Temporary organizational forms tend to receive attention due to certain characteristics that are unique to them, as compared to permanent organizations, with regard to issues like trust, communication, organizational structure, innovation and creativity among others. They have also been known to generate significant benefits for the organizations participating in them. But to study them in detail, a comprehensive classification system of temporary organizations is needed, which has so far been missing in the extant literature. This paper sets forth a classification grid for temporary organizations which is its primary purpose and also examines the different strategically important variables that further define the typological framework and that act as determinants of success of these temporary organizations.

  19. 'Robot' Hand Illusion under Delayed Visual Feedback: Relationship between the Senses of Ownership and Agency.

    Directory of Open Access Journals (Sweden)

    Mohamad Arif Fahmi Ismail

    Full Text Available The rubber hand illusion (RHI is an illusion of the self-ownership of a rubber hand that is touched synchronously with one's own hand. While the RHI relates to visual and tactile integration, we can also consider a similar illusion with visual and motor integration on a fake hand. We call this a "robot hand illusion" (RoHI, which relates to both the senses of ownership and agency. Here we investigate the effect of delayed visual feedback on the RoHI. Participants viewed a virtual computer graphic hand controlled by their hand movement recorded using a data glove device. We inserted delays of various lengths between the participant's hand and the virtual hand movements (90-590 ms, and the RoHI effects for each delay condition were systematically tested using a questionnaire. The results showed that the participants felt significantly greater RoHI effects with temporal discrepancies of less than 190 ms compared with longer temporal discrepancies, both in the senses of ownership and agency. Additionally, participants felt significant, but weaker, RoHI effects with temporal discrepancies of 290-490 ms in the sense of agency, but not in the sense of ownership. The participants did not feel a RoHI with temporal discrepancies of 590 ms in either the senses of agency or ownership. Our results suggest that a time window of less than 200 ms is critical for multi-sensory integration processes constituting self-body image.

  20. 'Robot' Hand Illusion under Delayed Visual Feedback: Relationship between the Senses of Ownership and Agency.

    Science.gov (United States)

    Ismail, Mohamad Arif Fahmi; Shimada, Sotaro

    2016-01-01

    The rubber hand illusion (RHI) is an illusion of the self-ownership of a rubber hand that is touched synchronously with one's own hand. While the RHI relates to visual and tactile integration, we can also consider a similar illusion with visual and motor integration on a fake hand. We call this a "robot hand illusion" (RoHI), which relates to both the senses of ownership and agency. Here we investigate the effect of delayed visual feedback on the RoHI. Participants viewed a virtual computer graphic hand controlled by their hand movement recorded using a data glove device. We inserted delays of various lengths between the participant's hand and the virtual hand movements (90-590 ms), and the RoHI effects for each delay condition were systematically tested using a questionnaire. The results showed that the participants felt significantly greater RoHI effects with temporal discrepancies of less than 190 ms compared with longer temporal discrepancies, both in the senses of ownership and agency. Additionally, participants felt significant, but weaker, RoHI effects with temporal discrepancies of 290-490 ms in the sense of agency, but not in the sense of ownership. The participants did not feel a RoHI with temporal discrepancies of 590 ms in either the senses of agency or ownership. Our results suggest that a time window of less than 200 ms is critical for multi-sensory integration processes constituting self-body image.

  1. Economic comparisons of haul road construction versus forwarding versus longer skid distances

    Science.gov (United States)

    Michael D. Erickson; Curt C. Hassler; Chris B. LeDoux

    1992-01-01

    There currently exists no set of basic guidelines for Appalachian loggers to use in the decision making process for selecting the best way to harvest a tract of timber. Specifically, guidelines are needed for deciding between the alternatives of constructing truck haul roads to access an area or other alternatives such as skidding or forwarding timber longer distances...

  2. Women live longer than men even during severe famines and epidemics

    DEFF Research Database (Denmark)

    Zarulli, Virginia; Barthold Jones, Julia A; Oksuzyan, Anna

    2018-01-01

    Women in almost all modern populations live longer than men. Research to date provides evidence for both biological and social factors influencing this gender gap. Conditions when both men and women experience extremely high levels of mortality risk are unexplored sources of information. We inves...

  3. Genetically predicted longer telomere length is associated with increased risk of B-cell lymphoma subtypes

    NARCIS (Netherlands)

    Machiela, Mitchell J; Lan, Qing; Slager, Susan L; Vermeulen, Roel C H; Teras, Lauren R; Camp, Nicola J; Cerhan, James R; Spinelli, John J; Wang, Sophia S; Nieters, Alexandra; Vijai, Joseph; Yeager, Meredith; Wang, Zhaoming; Ghesquières, Hervé; McKay, James; Conde, Lucia; de Bakker, Paul I W; Cox, David G; Burdett, Laurie; Monnereau, Alain; Flowers, Christopher R; De Roos, Anneclaire J; Brooks-Wilson, Angela R; Giles, Graham G; Melbye, Mads; Gu, Jian; Jackson, Rebecca D; Kane, Eleanor; Purdue, Mark P; Vajdic, Claire M; Albanes, Demetrius; Kelly, Rachel S; Zucca, Mariagrazia; Bertrand, Kimberly A; Zeleniuch-Jacquotte, Anne; Lawrence, Charles; Hutchinson, Amy; Zhi, Degui; Habermann, Thomas M; Link, Brian K; Novak, Anne J; Dogan, Ahmet; Asmann, Yan W; Liebow, Mark; Thompson, Carrie A; Ansell, Stephen M; Witzig, Thomas E; Tilly, Hervé; Haioun, Corinne; Molina, Thierry J; Hjalgrim, Henrik; Glimelius, Bengt; Adami, Hans-Olov; Roos, Göran; Bracci, Paige M; Riby, Jacques; Smith, Martyn T; Holly, Elizabeth A; Cozen, Wendy; Hartge, Patricia; Morton, Lindsay M; Severson, Richard K; Tinker, Lesley F; North, Kari E; Becker, Nikolaus; Benavente, Yolanda; Boffetta, Paolo; Brennan, Paul; Foretova, Lenka; Maynadie, Marc; Staines, Anthony; Lightfoot, Tracy; Crouch, Simon; Smith, Alex; Roman, Eve; Diver, W Ryan; Offit, Kenneth; Zelenetz, Andrew; Klein, Robert J; Villano, Danylo J; Zheng, Tongzhang; Zhang, Yawei; Holford, Theodore R; Turner, Jenny; Southey, Melissa C; Clavel, Jacqueline; Virtamo, Jarmo; Weinstein, Stephanie; Riboli, Elio; Vineis, Paolo; Kaaks, Rudolph; Boeing, Heiner; Tjønneland, Anne; Angelucci, Emanuele; Di Lollo, Simonetta; Rais, Marco; De Vivo, Immaculata; Giovannucci, Edward; Kraft, Peter; Huang, Jinyan; Ma, Baoshan; Ye, Yuanqing; Chiu, Brian C H; Liang, Liming; Park, Ju-Hyun; Chung, Charles C; Weisenburger, Dennis D; Fraumeni, Joseph F; Salles, Gilles; Glenn, Martha; Cannon-Albright, Lisa; Curtin, Karen; Wu, Xifeng; Smedby, Karin E; de Sanjose, Silvia; Skibola, Christine F; Berndt, Sonja I; Birmann, Brenda M; Chanock, Stephen J; Rothman, Nathaniel

    2016-01-01

    Evidence from a small number of studies suggests that longer telomere length measured in peripheral leukocytes is associated with an increased risk of non-Hodgkin lymphoma (NHL). However, these studies may be biased by reverse causation, confounded by unmeasured environmental exposures and might

  4. Can longer forest harvest intervals increase summer streamflow for salmon recovery?

    Science.gov (United States)

    The Mashel Streamflow Modeling Project in the Mashel River Basin, Washington, is using a watershed-scale ecohydrological model to assess whether longer forest harvest intervals can remediate summer low flow conditions that have contributed to sharply reduced runs of spawning Chin...

  5. Multiscale Convolutional Neural Networks for Hand Detection

    Directory of Open Access Journals (Sweden)

    Shiyang Yan

    2017-01-01

    Full Text Available Unconstrained hand detection in still images plays an important role in many hand-related vision problems, for example, hand tracking, gesture analysis, human action recognition and human-machine interaction, and sign language recognition. Although hand detection has been extensively studied for decades, it is still a challenging task with many problems to be tackled. The contributing factors for this complexity include heavy occlusion, low resolution, varying illumination conditions, different hand gestures, and the complex interactions between hands and objects or other hands. In this paper, we propose a multiscale deep learning model for unconstrained hand detection in still images. Deep learning models, and deep convolutional neural networks (CNNs in particular, have achieved state-of-the-art performances in many vision benchmarks. Developed from the region-based CNN (R-CNN model, we propose a hand detection scheme based on candidate regions generated by a generic region proposal algorithm, followed by multiscale information fusion from the popular VGG16 model. Two benchmark datasets were applied to validate the proposed method, namely, the Oxford Hand Detection Dataset and the VIVA Hand Detection Challenge. We achieved state-of-the-art results on the Oxford Hand Detection Dataset and had satisfactory performance in the VIVA Hand Detection Challenge.

  6. Prognosis of occupational hand eczema

    DEFF Research Database (Denmark)

    Cvetkovski, Rikke Skoet; Zachariae, Robert; Jensen, Hans Henrik

    2006-01-01

    OBJECTIVE: To identify prognostic risk factors in patients with occupational hand eczema (OHE). DESIGN: Cohort study with 1-year follow-up. SETTING: Danish National Board of Industrial Injuries Registry. PATIENTS: All patients with newly recognized OHE (758 cases) from October 1, 2001, through...... it. MAIN OUTCOME MEASURES: Persistently severe or aggravated OHE, prolonged sick leave, and loss of job after 1-year follow-up. RESULTS: During the follow-up period, 25% of all patients with OHE had persistently severe or aggravated disease, 41% improved, and 34% had unchanged minimal or mild...... to moderate disease. Patients with atopic dermatitis fared poorly compared with other patients. Patients younger than 25 years fared clearly better than older groups. Furthermore, severe OHE, age 40 years or greater, and severe impairment of quality of life at baseline appeared to be important predictors...

  7. Drawing from Memory: Hand-Eye Coordination at Multiple Scales

    Science.gov (United States)

    Spivey, Michael J.

    2013-01-01

    Eyes move to gather visual information for the purpose of guiding behavior. This guidance takes the form of perceptual-motor interactions on short timescales for behaviors like locomotion and hand-eye coordination. More complex behaviors require perceptual-motor interactions on longer timescales mediated by memory, such as navigation, or designing and building artifacts. In the present study, the task of sketching images of natural scenes from memory was used to examine and compare perceptual-motor interactions on shorter and longer timescales. Eye and pen trajectories were found to be coordinated in time on shorter timescales during drawing, and also on longer timescales spanning study and drawing periods. The latter type of coordination was found by developing a purely spatial analysis that yielded measures of similarity between images, eye trajectories, and pen trajectories. These results challenge the notion that coordination only unfolds on short timescales. Rather, the task of drawing from memory evokes perceptual-motor encodings of visual images that preserve coarse-grained spatial information over relatively long timescales as well. PMID:23554894

  8. Hand Gesture Recognition Using Ultrasonic Waves

    KAUST Repository

    AlSharif, Mohammed Hussain

    2016-01-01

    estimation of the moving hand and received signal strength (RSS). These two factors are estimated using two simple methods; channel impulse response (CIR) and cross correlation (CC) of the reflected ultrasonic signal from the gesturing hand. A customized

  9. Hand osteoarthritis: Clinical and imaging study

    African Journals Online (AJOL)

    Abir Naguib

    2011-09-09

    Sep 9, 2011 ... Methods: This study was carried out on thirty patients with primary hand OA, and fifteen healthy subjects .... history about their hand condition including morning stiffness, ..... They found the US method of direct visualiza-.

  10. Hand Shape Affects Access to Memories

    NARCIS (Netherlands)

    K. Dijkstra (Katinka); M.P. Kaschak; R.A. Zwaan (Rolf)

    2008-01-01

    textabstractThe present study examined the ways that body posture facilitated retrieval of autobiographical memories in more detail by focusing on two aspects of congruence in position of a specific body part: hand shape and hand orientation. Hand shape is important in the tactile perception and

  11. Hand eczema severity and quality of life

    DEFF Research Database (Denmark)

    Agner, Tove; Andersen, Klaus E; Brandao, Francisco M

    2008-01-01

    Background and Objectives: Hand eczema is a chronic disease with negative impact on quality of life (QoL). In this study, QoL in hand eczema patients is assessed and related to age, sex, severity, and diagnostic subgroups. Methods: A total of 416 patients with hand eczema from 10 European patch...

  12. A hand-hygiene behaviour monitoring system

    NARCIS (Netherlands)

    Van Schie, M.; Wiesman, R.F.F.

    2008-01-01

    The invention relates to a hand-hygiene behaviour monitoring system, comprising: means for detecting the occurrence of an event specified in a hand-hygiene rule, wherein the event involves a person; means for updating behaviour data that is related to acts according to the hand-hygiene rule, wherein

  13. Tropical diabetic hand syndrome: a case report.

    Science.gov (United States)

    Yeika, Eugene Vernyuy; Tchoumi Tantchou, Jacques Cabral; Foryoung, Joyce Bei; Tolefac, Paul Nkemtendong; Efie, Derrick Tembi; Choukem, Siméon Pierre

    2017-02-13

    Tropical diabetic hand syndrome describes a complex hand sepsis affecting patients with diabetes across the tropics and often results from a trivial hand trauma. The clinical presentation of this syndrome is variable and ranges from localised swelling and cellulitis, with or without ulceration of the hand to progressive fulminant hand sepsis, and gangrene affecting the entire limb which may be fatal. Tropical diabetic hand syndrome could lead to permanent disability and death as a result of delay in presentation, late diagnosis and late medical and surgical intervention. This indexed case acts as an eye opener for physicians to the existence of this hand sepsis. We report the case of a 57 year-old black African female diabetic who was referred to our centre for the management of a suppurating ulcer and swelling of the left hand of two weeks duration. On examination and work-up, the patient was found to have Lawal Group III left diabetic hand syndrome and was managed with parenteral antibiotics, radical debridement and the hand was eventually amputated. She died 7 days following amputation from overwhelming sepsis. Though tropical diabetic hand syndrome is a relatively rare complication of diabetes, it can be fatal as in this case report. Early diagnosis and proper management would yield better outcome. Initial management should include aggressive intravenous broad-spectrum antibiotics with anaerobic coverage. Classification of tropical diabetic hand syndrome will assist physicians and surgeons in decision making, proper management and easy communication.

  14. Working (longer than) 9 to 5: are there cardiometabolic health risks for young Australian workers who report longer than 38-h working weeks?

    Science.gov (United States)

    Reynolds, Amy C; Bucks, Romola S; Paterson, Jessica L; Ferguson, Sally A; Mori, Trevor A; McArdle, Nigel; Straker, Leon; Beilin, Lawrence J; Eastwood, Peter R

    2018-05-01

    The average Australian working week in middle-aged and older workers exceeds government recommendations. Long working weeks are associated with poor health outcomes; however, the relationship between long working weeks and health in young Australian workers is unknown. Data were drawn from the 22-year follow-up of the Western Australian Pregnancy Cohort (Raine) Study in Perth, Western Australia. Information was available from 873 young adults about working hours per week, shift work and sleep duration. Blood samples provided measures of cardiometabolic risk (CMR) factors. Almost one-third (32.8%) of young workers reported > 38 h working weeks. This was commonly reported in mining and construction industries for males; health and social assistance, mining and retail trade industries for females. CMR factors including increased waist circumference, higher fasting plasma glucose and reduced HDL cholesterol were associated with > 38 h working weeks. These relationships were not moderated by gender or by BMI for glucose and HDL cholesterol. Total sleep time was significantly lower in both male and female workers reporting > 38 h working weeks, but did not mediate the relationships seen with CMR factors. These findings point to early associations between > 38 h working weeks and CMR risk, and highlight the potential benefit of making young employees aware of the health associations with working arrangements to reduce the longer-term relationships seen with working hours and poor cardiometabolic health in population studies.

  15. 78 FR 33216 - Temporary Change of Dates for Recurring Marine Event in the Fifth Coast Guard District, Mattaponi...

    Science.gov (United States)

    2013-06-04

    ... 1625-AA08 Temporary Change of Dates for Recurring Marine Event in the Fifth Coast Guard District, Mattaponi Drag Boat Race, Mattaponi River; Wakema, VA AGENCY: Coast Guard, DHS. ACTION: Temporary final rule. SUMMARY: The Coast Guard is establishing a temporary change to the enforcement period of special local...

  16. 77 FR 12723 - Labor Certification Process for the Temporary Employment of Aliens in Agriculture in the United...

    Science.gov (United States)

    2012-03-02

    ... the Temporary Employment of Aliens in Agriculture in the United States; Announcement of Non- Material... reasons in great detail in the preamble of the ``Temporary Agricultural Employment of H-2A Aliens in the... set the AEWR. See ``Temporary Agricultural Employment of H-2A Aliens in the United States; Modernizing...

  17. 77 FR 28305 - Temporary Rule To Delay Start Date of 2012-2013 South Atlantic Black Sea Bass Commercial Fishing...

    Science.gov (United States)

    2012-05-14

    .... 120501426-2426-01] RIN 0648-BB98 Temporary Rule To Delay Start Date of 2012-2013 South Atlantic Black Sea... this temporary rule to delay the start date of the 2012-2013 fishing season for the commercial black... temporary rule delays the start date of the 2012-2013 commercial fishing season for black sea bass from June...

  18. Cystoscopic temporary ureteral catheterization during radical vaginal and abdominal trachelectomy.

    Science.gov (United States)

    Abu-Rustum, Nadeem R; Sonoda, Yukio; Black, Destin; Chi, Dennis S; Barakat, Richard R

    2006-11-01

    To describe the role of temporary retrograde ureteral catheterization at the time of fertility-sparing radical vaginal or abdominal trachelectomy in women with early-stage cervical cancer. We analyzed a prospectively maintained database of all patients with cervical cancer who were explored for radical vaginal or abdominal trachelectomy at our institution. Cystourethroscopy and ureteral catheterization were performed prior to the vaginal or abdominal operation in all patients, except two pediatric ones. Temporary bilateral retrograde ureteral catheters were planned for all patients as part of our routine procedure to facilitate identification of the distal ureters. 5Fr whistle-tip or open-ended catheters were used and usually advanced to approximately 20 cm. Catheters were removed at the end of the operation in all cases. All catheters were inserted by a gynecologic oncology fellow or attending. Between 11/01 and 12/05, 40 patients were taken to the operating room for planned fertility-sparing radical vaginal or abdominal trachelectomy. We previously reported on two pediatric patients; they are excluded from this report. The median age for adult patients was 32 years (mean, 31.6; range, 23-40). International Federation of Gynecology and Obstetrics (FIGO) stage included IB1 (26), IA2 (6), and IA1 with lymphovascular invasion (6). Thirty-four patients underwent radical vaginal trachelectomy and four underwent a radical abdominal trachelectomy. Two (5%) of 38 patients required immediate completion radical hysterectomy due to extensive endocervical disease (one in the vaginal group and one in the abdominal group). Bilateral ureteral catheters were inserted successfully in 37 (97%) of 38 patients and facilitated identification of the distal ureter during the dissection. In one case, the right ureteral orifice could not be successfully catheterized, and the case was completed with unilateral catheterization. The estimated time to perform this part of the operation was

  19. Early Closure of a Temporary Ileostomy in Patients With Rectal Cancer

    DEFF Research Database (Denmark)

    Danielsen, Anne K; Park, Jennifer; Jansen, Jens E

    2017-01-01

    OBJECTIVE: The objective was to study morbidity and mortality associated with early closure (8-13 days) of a temporary stoma compared with standard procedure (closure after > 12 weeks) after rectal resection for cancer. BACKGROUND: A temporary ileostomy may reduce the risk of pelvic sepsis after .......0001. CONCLUSIONS: It is safe to close a temporary ileostomy 8 to 13 days after rectal resection and anastomosis for rectal cancer in selected patients without clinical or radiological signs of anastomotic leakage.......OBJECTIVE: The objective was to study morbidity and mortality associated with early closure (8-13 days) of a temporary stoma compared with standard procedure (closure after > 12 weeks) after rectal resection for cancer. BACKGROUND: A temporary ileostomy may reduce the risk of pelvic sepsis after...... creation) of a temporary ileostomy was compared with late closure (>12 weeks) in a multicenter randomized controlled trial, EASY (www.clinicaltrials.gov, NCT01287637) including patients undergoing rectal resection for cancer. Patients with a temporary ileostomy without signs of postoperative complications...

  20. IAEA issues recommendations regarding temporary restart of Dutch reactor

    International Nuclear Information System (INIS)

    2009-01-01

    Full text: An IAEA-led international team of nuclear reactor safety experts completed a safety review mission on 18 February at the High Flux Reactor (HFR) at Petten, in the Netherlands. The mission was conducted at the request of the Government of the Netherlands to review a set of previous evaluations made by the Dutch regulatory authority regarding the reactor's safety. The IAEA mission made a series of recommendations to enhance the safety of the year-long temporary restart. The recommendations included: - Performance of the monitoring system for leaks should be rigorously checked during the interim year of operation; - Temporary operation of the HFR cannot be extended beyond 1 March 2010; and - In case of any detected leakage from the coolant pipes, the reactor should be shut down immediately and repaired before restarting. The international team was composed of one IAEA staff member and five external experts from Argentina, Canada, France, India and South Africa. The IAEA's main conclusions and recommendations were presented in The Hague to the Ministry of Housing, Spatial Planning and the Environment and several other ministries. The team also provided a summary of its findings to the Netherlands Regulatory Authority. The team's final report will be submitted within two weeks. The HFR at Petten is one of five research reactors in the world that produces radioactive medical isotopes, used an estimated 40 million times annually for cancer treatment and the diagnosis of heart attacks. Prolonged outages at any of these five reactors have a far-reaching impact on medical treatments and diagnoses for patients around the globe. Since August 2008, the HFR reactor has been in shut-down status due to corrosion of pipes in its primary cooling circuit. The Nuclear Research and Consultancy Group (NRG), the operating organization for Petten, proposed a one-year restart of the HFR reactor, which was approved by the Dutch regulatory body. The reactor then resumed operation