An emerging role for the national laboratories in materials research

The mission of the Department of Energy National Laboratories should be expanded to include as an item of high priority collaborative research in support of high technology industry, including the materials industry. There are numerous reasons for doing this. The original missions of the laboratories, other than those of the weapons laboratories, have been deemphasized or disappeared. The laboratories have superior facilities, often unique, and high quality staffs experienced in the interdisciplinary approach to problem solving. Perhaps most important, domestic industry, especially high technology industry, should have this resource available if it is to meet the challenge of remaining competitive.     

An emerging role for the national laboratories in materials research

The mission of the Department of Energy National Laboratories should be expanded to include as an item of high priority collaborative research in support of high technology industry, including the materials industry. There are numerous reasons for doing this. The original missions of the laboratories, other than those of the weapons laboratories, have been deemphasized or disappeared. The laboratories have superior facilities, often unique, and high quality staffs experienced in the interdisciplinary approach to problem solving. Perhaps most important, domestic industry, especially high technology industry, should have this resource available if it is to meet the challenge of remaining competitive. In this position he has responsibility for liaison to the three Department of Energy Laboratories managed by the University: the Lawrence Berkeley Laboratory, The Lawrence Livermore National Laboratory, and the Los Alamos National Laboratory. He assumed this position in February, 1985. Dr. Kane received the B.S. degree in 1950 from Montana State University and the Ph.D. degree in 1955 from the University of California in Berkeley. Both degrees were in chemistry. He was at the Lawrence Livermore National Laboratory from 1955 to 1974; at the time he left the Laboratory he was the Head of the Department of Chemistry and Materials Science. From 1974 until 1985 Dr. Kane worked in Washington,     

An emerging role for the national laboratories in materials research

The mission of the Department of Energy National Laboratories should be expanded to include as an item of high priority collaborative research in support of high technology industry, including the materials industry. There are numerous reasons for doing this. The original missions of the laboratories, other than those of the weapons laboratories, have been deemphasized or disappeared. The laboratories have superior facilities, often unique, and high quality staffs experienced in the interdisciplinary approach to problem solving. Perhaps most important, domestic industry, especially high technology industry, should have this resource available if it is to meet the challenge of remaining competitive.     

The future of HPV testing in clinical laboratories and applied virology research

BACKGROUND: Human papillomaviruses (HPV) are now considered etiologic agents of cancer of the uterine cervix. Adjunctive diagnostic procedures for the detection of HPV infection could increase the sensitivity of primary and secondary screening of cervical cancer. HPV testing could also improve the specificity of screening programs resulting in avoidance of overtreatment and saving of costs for confirmatory procedures. OBJECTIVES: To review the rationale of HPV testing in genital diseases and the potential applications of HPV DNA detection methods for clinical and epidemiological purposes. RESULTS: Progression of HPV infection is associated with the persistence of HPV infection, involvement of high-risk HPV types, high HPV viral load in specimens, integration of viral DNA and possibly the presence of cofactors. The design of HPV diagnostic tests will need to take into account these parameters of disease progression. HPV DNA detection techniques based on signal-amplification are standardized, commercially available and detect several high-risk HPV types. They increase the sensitivity of screening for high-grade and low-grade lesions. Although they may yield false-negative results in the presence of significant HPV-related disease, new test formats could resolve this weakness. Amplification techniques are ideal instruments for epidemiologic purposes since they minimize misclassification of HPV infection status and allow for the detection of low viral burden infections. They are currently not readily applicable to diagnostic laboratories. CONCLUSIONS: Before recommending HPV testing, prospective trials of untreated LSIL with HPV testing as well as the determination of the efficacy and cost-effectiveness of novel HPV tests, need to be completed.     

HIV infection. Diagnosis in the national network of laboratories in Chile

A national network including 114 blood banks and laboratories performs screening for HIV infection on approximately 250,000 blood donors a year. This represents 100% coverage of blood transfusions performed in Chile. Up to December 1990. 4956 samples had been sent to the National Reference Center for AIDS for supplementary studies. HIV infection was confirmed in 1465 (29.6%). A prior study covering the first semester of 1989 showed a 26.9% confirmation rate for HIV infection on 845 serum samples. Technical errors including sample contamination, poor cleaning, decreasing titers of controls and erratic criteria regarding the need for supplementary studies may explain the low confirmation rate reported in this study.     

Hospice the adjective, not the noun: The future of a national priority.

Reviews the development of the hospice movement and examines some current policy issues relating to hospice care, such as who is eligible for such care. Two issues related to who can receive hospice services are explored: the requirement for a lay primary caregiver and the diagnosis requirement for admission. Possible roles for psychologists as providers and researchers are considered, and the cognitive and personality behaviors of hospice patients are discussed. (7 ref) (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

The problem-oriented research laboratories of the Military Medical Academy

1. Extending cultural care beyond language enhances the use of mental health services and fosters a mutually agreed-on plan of care. 2. Understanding cultural characteristics facilitates an understanding of behavior, family and social dynamics, and adaptation patterns to stress that can empower clients to work toward their goals and validate the impact of emotions and behaviors on others. 3. Culturally appropriate mental health care reflects a synthesis among communication, space, social organization, time, environmental control, and biological variables.     

Implementation of quality assurance in national foot and mouth disease laboratories, based on the guidelines of the Office International des Epizooties

The final act of the Uruguay Round of the General Agreement on Tariffs and Trade, 1994, contains the Agreement on the Application of Sanitary and Phytosanitary Measures, which aims to reduce the negative effects of health barriers on international trade to a minimum. Therefore, the Office International des Epizooties (OIE) Regional Commission for Europe proposed that an accreditation system based on the EN 45000 standard should be applied to achieve international recognition of certificates and testing laboratories. To this end, the OIE Standards Commission published a series of guidelines for the evaluation of laboratory quality and proficiency testing. In 1995, the Food and Agriculture Organization European Commission for the Control of Foot and Mouth Disease recommended that the OIE proposal should be applied in all foot and mouth disease (FMD) diagnostic laboratories in Europe. This review summarises the EN 45001 standard and the OIE guidelines, and proposes that these guidelines should be taken as a basis for the implementation of a quality assurance programme in FMD laboratories.     

The role of veterinary research laboratories in the provision of veterinary services

Minimally invasive techniques for treatment of pneumothorax should yield the standard of results set with open procedures: the operative morbidity should remain less than 15%, and the recurrence rate less than 1%. In the era before video-assisted thoracic surgery, two minimally invasive variants were used. Chemical pleurodesis resulted in an unsatisfactory recurrence rate of at least 15%. In contrast, pleurectomy and apical stapling performed through a transaxillary minithoracotomy compared favorably with larger thoracotomy approaches, and allowed a reduced hospital stay. Evaluation of video-assisted thoracic surgical operations for spontaneous pneumothorax is hampered by a lack of controlled studies. The general impression is that morbidity did not decline significantly; the main determinant of complications is the patient's underlying health status. However, published recurrence rates range from 5% to 10%, in spite of a shorter follow-up time span. Optimized results are achieved when classic principles combining apical wedge resection and pleurodesis are applied. Reduction of hospital stay is not only a result of the new technology, but also changing drainage and discharge policies. Reduction of cost is debatable, because many studies do not consider the cost of video equipment. The main advantage when compared with open thoracotomy is reduction of postoperative pain. The only two available controlled studies conclude that there is no obvious advantage of video-assisted thoracic surgery when compared with conventional limited-access surgery. The future role of video-assisted thoracic surgery in this disease remains to be determined by a large-scale prospective evaluation.     

The shape of the future?

MIM experts R L Billiet and H T Nguyen pay tribute to the remarkable progress the industry has made in 30 years while glancing forward to the next frontier, it’s potential problems and ways to circumvent them…     

The future of the midwifery profession

The influence of pulmonary complications and disseminated intravascular blood coagulation syndrome combination on esophago-transplant viability was studied while Lewis and Garlock operations conduction. Gastric necrosis have occurred in 7 (6.5%) patients after Lewis and Garlock operations conduction. In 2 of them it was a direct cause of death. Five patients died before gastric wall necrosis have developed on a background respiratory and hemocoagulation disorders occurred. The prophylaxis measures for these complications were proposed.