Organizational maintenance repair parts and special tools list : refrigeration unit, mechanical, panel type, gasoline engine driven, 9000 Btu, type I, for semitrailer, refrigerator, 7 1/2 ton (Redmanson model RGP-9000), NSN 4110-00-935-1512 ....

"March 1976."

Operator, organizational, direct support, and general support maintenance manual for air conditioner, vertical compact : type I, vertical, size C, 18,000 BTU/hr, class I, 208 volt, 3 phase, 50/60 hertz, Keco model F18T-2 : NSN 4120-00-168-1781.

"21 December 1979."

Operator and organizational maintenance manual : tank, steel, vertical, bolted, knockdown, sealed openings, standard bottom and roof, gasoline, oil, or water (type I-pol and potable water, type II-pol and non-potable water), 100 barrel capacity ... 10,000 barrel capacity ....

"May, 1974."

Operator, organizational, and direct support maintenance manual including repair parts and special tools lists : heaters, space, radiant type, portable (type I, model M1941, solid fuel) FSN 4520-257-4877, (type II, model M1941, liquid fuel) FSN 4520-927-4214, (Yukon model M1950, solid or liquid fuel) FSN 4520-287-3353 : heaters, immersion, liquid fuel fired, for corrugated cans ....

"December 1969."

Genomic organization of human arylamine N-acetyltransferase Type I reveals alternative promoters that generate different 5'-UTR splice variants with altered translational activities

In humans, a polymorphic gene encodes the drug-metabolizing enzyme NATI (arylamine N-acetyltransferase Type 1), which is widely expressed throughout the body. While the protein-coding region of NATI is contained within a single exon, examination of the human EST (expressed sequence tag) database at the NCBI revealed the presence of nine separate exons, eight of which were located in the 5'non-coding region of NATI. Differential splicing produced at least eight unique mRNA isoforms that could be grouped according to the location of the first exon, which suggested that NATI expression occurs from three alternative promoters. Using RT (reverse transcriptase)-PCR, we identified one major transcript in various epithelial cells derived from different tissues. In contrast, multiple transcripts were observed in blood-derived cell lines (CEM, THP-1 and Jurkat), with a novel variant, not identified in the EST database, found in CEM cells only. The major splice variant increased gene expression 9-11-fold in a luciferase reporter assay, while the other isoforrns were similar or slightly greater than the control. We examined the upstream region of the most active splice variant in a promoter-reporter assay, and isolated a 257 bp sequence that produced maximal promoter activity. This sequence lacked a TATA box, but contained a consensus Sp1 site and a CAAT box, as well as several other putative transcription-factor-binding sites. Cell-specific expression of the different NATI transcripts may contribute to the variation in NATI activity in vivo.

Adipose tissue engineering based on the controlled release of fibroblast growth factor-2 in a collagen matrix

Adipose tissue forms when basement membrane extract ( Matrigel (TM)) and fibroblast growth factor-2 (FGF-2) are added to our mouse tissue engineering chamber model. A mouse tumor extract, Matrigel is unsuitable for human clinical application, and finding an alternative to Matrigel is essential. In this study we generated adipose tissue in the chamber model without using Matrigel by controlled release of FGF-2 in a type I collagen matrix. FGF-2 was impregnated into biodegradable gelatin microspheres for its slow release. The chambers were filled with these microspheres suspended in 60 mu L collagen gel. Injection of collagen containing free FGF-2 or collagen containing gelatin microspheres with buffer alone served as controls. When chambers were harvested 6 weeks after implantation, the volume and weight of the tissue obtained were higher in the group that received collagen and FGF-2 impregnated microspheres than in controls. Histologic analysis of tissue constructs showed the formation of de novo adipose tissue accompanied by angiogenesis. In contrast, control groups did not show extensive adipose tissue formation. In conclusion, this study has shown that de novo formation of adipose tissue can be achieved through controlled release of FGF-2 in collagen type I in the absence of Matrigel.

The cellular response to transglutaminase-cross-linked collagen

Collagen, type I, is a highly abundant natural protein material which has been cross-linked by a variety of methods including chemical agents, physical heating and UV irradiation with the aim of enhancing its physical characteristics such as mechanical strength, thermal stability, resistance to proteolytic breakdown, thus increasing its overall biocompatibility. However, in view of the toxicity of residual cross-linking agents, or impracticability at large scales, it would be more useful if the collagen could be cross-linked by a milder, efficient and more practical means by using enzymes as biological catalysts. We demonstrate that on treating native collagen type I (from bovine skin) with both tissue transglutaminase (TG2; tTG) and microbial transglutaminase (mTG; Streptoverticillium mobaraense) leads to an enhancement in cell attachment, spreading and proliferation of human osteoblasts (HOB) and human foreskin dermal fibroblasts (HFDF) when compared to culture on native collagen. The transglutaminase-treated collagen substrates also showed a greater resistance to cell-mediated endogenous protease degradation than the native collagen. In addition, the HOB cells were shown to differentiate at a faster rate than on native collagen when assessed by measurement of alkaline phosphatase activity and osteopontin expression. © 2005 Elsevier Ltd. All rights reserved.

Fiber Bragg gratings of type I in SMF-28 and B/Ge fibre and type IIA B/Ge fibre under gamma radiation up to 0.54 MGy

The sensitivities of type I and IIA fibre Bragg gratings written to different reflectivities in SMF-28 and B/Ge fibres to ionizing radiation up to 0.54MGy are investigated. The Bragg wavelength shows a small and rapid increase at the start of irradiation followed by either a plateau (type I) or a decrease (type IIA).

Tailoring the temperature and strain coefficients of Type I and Type IA dual grating sensors:the impact of hydrogenation conditions

We report experimental findings for tailoring the temperature and strain coefficients of Type I and Type IA fibre Bragg gratings by influencing the photosensitivity presensitization of the host optical fibre. It is shown that by controlling the level of hydrogen saturation, via hot and cold hydrogenation, it is possible to produce gratings with lower thermal coefficients. Furthermore, there is a larger difference between the Type I and Type IA thermal coefficients and a significant improvement in the matrix condition number, which impacts the ability to recover accurate temperature and strain data using the Type 1-1A dual grating sensor. © 2006 IOP Publishing Ltd.

On the use of the type I and II scheme for classifying ultrafast laser direct-write photonics

The use of the Type I and Type II scheme, first introduced and used by fiber Bragg grating researchers, has recently been adopted by the ultrafast laser direct-write photonics community to classify the physical geometry of waveguides written into glasses and crystals. This has created confusion between the fiber Bragg grating and direct-write photonics community. Here we propose a return to the original basis of the classification based on the characteristics of the material modification rather than the physical geometry of the waveguide.

Fiber Bragg gratings of type I in SMF-28 and B/Ge fibre and type IIA B/Ge fibre under gamma radiation up to 0.54 MGy

The sensitivities of type I and IIA fibre Bragg gratings written to different reflectivities in SMF-28 and B/Ge fibres to ionizing radiation up to 0.54MGy are investigated. The Bragg wavelength shows a small and rapid increase at the start of irradiation followed by either a plateau (type I) or a decrease (type IIA).

Első- és másodfajú etikai kudarcok (Type I and type II ethical errors)

A cikkben a szerző a piac és a kormányzat kudarcaiból kiindulva azonosítja a közjó elérését célzó harmadik rendszer, az etikai felelősség kudarcait. Statisztikai analógiát használva elsőfajú kudarcként azonosítja, mikor az etikát nem veszik figyelembe, pedig szükség van rá. Ugyanakkor másodfajú kudarcként kezeli az etika profitnövelést célzó használatát, mely megtéveszti az érintetteteket, így még szélesebb utat enged az opportunista üzleti tevékenységnek. Meglátása szerint a három rendszer egymást nemcsak kiegészíti, de kölcsönösen korrigálja is. Ez az elsőfajú kudarc esetében általánosabb, a másodfajú kudarc megoldásához azonban a gazdasági élet alapvetéseinek átfogalmazására, az önérdek és az egydimenziós teljesítményértékelés helyett egy új, holisztikusabb szemléletű közgazdaságra van szükség. _______ In the article the author identifies the errors of ethical responsibility. That is the third system to attain common good, but have similar failures like the other two: the hands of the market and the government. Using statistical analogy the author identifies Type I error when ethics are not considered but it should be (null hypothesis is rejected however it’s true). She treats the usage of ethics to extend profit as Type II error. This misleads the stakeholders and makes room for opportunistic behaviour in business (null hypothesis is accepted in turn it’s false). In her opinion the three systems: the hand of the market, the government and the ethical management not only amend but interdependently correct each other. In the case of Type I error it is more general. Nevertheless to solve the Type II error we have to redefine the core principles of business. We need a more holistic approach in economics instead of self-interest and one-dimensional interpretation of value.