when did ecology emerge as a distinctwhat organisms need in order

... data and measurement will be increased rapidly and the following cost allocation will be easier for both managers and shareholders. Finishing identifying activities likes installing, running ... way. As a result, ABC costing method was born. Time by time, this methods proofed more and more advantages since the scale of businesses increasing as a requirement for industrial age. In a ... purchased materials after adopting ABC method 1=Increased more than 20%, 2=Increased 11-20%, 3=Increased 1-10%, 4=No change, 5=Decreased 1-10%, 6=Decreased 11-20%, 7=Decreased more than 20%....

Ngày tải lên: 13/03/2014, 14:19

... biologically active molecules [34] reveal a broad application potential, particularly as carrier and ⁄ or drug delivery, as artificial virus, and, for medicinal applications, as drug targeting system ... repetitive spacing, and were capable of binding d-biotin and biotinylated peptides and proteins, in particular fer- ritin. Furthermore, metal-binding peptides can also be used as fusion partners in the ... and nonlinear optics or catalysts [2,3,5,6,9–11]. General aspects of S-layers S-Layer proteins are widely distributed in the major lineages of archaea and in Gram-positive and Gram- negative bacteria...

Ngày tải lên: 16/03/2014, 12:20

... higher quantities of paper at a faster rate. An example of this is described by author Nancy Ohanian in Spain: "about 1150, papermakers in Xatina, Spain, began to use water power ... attention has an agenda, they don't always know a bias when they see one." This was a challenging balance when working with Booshoot because this company has developed a unique ... still need to purchase bamboo from a company like Booshoot. A good example of a large paper manufacturer is Longview Fibre. This company has 5 paper machines and each machine makes a...

Ngày tải lên: 18/03/2014, 02:20

... town about it, he just went home and fell asleep. Landing the fish did not matter to the old man only to get it as far as the side of the boat. The Old Man And The Sea portrays Hemingway Code ... fishes to be a fisherman. His goal was not to catch a huge fish. It was to fish and try to catch a fish of any size. He did not pride himself on catching the fish. He did not go running to tell ... offered each other the best of company. While out at sea Santiago is constantlywishing the boy was there to talk to or to help with the mighty fish. Santiago does not have relationships with any of...

Ngày tải lên: 21/03/2014, 22:50

Ngày tải lên: 23/03/2014, 13:20

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Ngày tải lên: 28/03/2014, 23:20

Ngày tải lên: 18/06/2014, 15:20

Ngày tải lên: 18/06/2014, 16:20

Ngày tải lên: 20/06/2014, 15:20

Ngày tải lên: 20/06/2014, 15:20

... Continue. - Bạn có thể tìm kiếm danh sách các packages đã được cài đặt (Installed packages) cũng như danh sách các packages có thể dùng được cho bạn download (Available packages) ở tab ... Bạn có thể liệt kê danh sách các packages đã được cài đặt (Installed packages) cũng như danh sách các packages có thể dùng được cho bạn download (Available packages) ở tab List. ... ngh a c a từng options. - Tạo người dùng tên usera: - Kiểm tra usera trong /etc/passwd : - Kiểm tra usera trong /etc/shadow: usera đang bị tạm khoá. Do ch a được tạo passwd....

Ngày tải lên: 13/09/2012, 10:21

Ngày tải lên: 04/10/2012, 10:24

... during 1990 as a continuous variable showed a clear trend of increase in disability pension risk with increase in absence days/yr. A 10-day increase in ab- sence days per annum (scale score ranging ... physical work environment variables. The Cochran-Armitage trend test was performed in order to test if a gradual increase in sickness absence was associated with in- crease in risk of disability ... com- pany- or administratively collected absence data. We used self-reported data on sickness absence which, in contrast to company- or administrative data, is not based on a workplace- or...

Ngày tải lên: 26/10/2012, 10:03

... Beresford SA, Omenn GS, Motulsky AG. A quantitative assessment of plasma homocysteine as a risk factor for vascular disease. Probable benefits of increasing folic acid intakes. JAMA 1995;274(13):1049-57. ... was supported by a grant from the Foundation La Marató de TV3, Barcelona, Spain and from the Foundation for the Investigation and Prevention of Cardiovascular Diseases (FIPEC), Barcelona, Spain. ... such as beans, nuts and folic acid-enriched breakfast cereals were also included as a source of folate. This type of diet is easier to follow on a long-term basis, and may be useful in a general...

Ngày tải lên: 02/11/2012, 11:12

... mammalian hosts. These animals, usually pigs, act as a transformer or converters; creating a strain that can more readily infect humans. Pigs can be infected with both avian and human influenza A ... isolation and culling of infected fowls as demonstrated by the government of China, Vietnam, and Thailand. As human populations continue to increase and interactions between animals and humans become ... have been rare. Increased human habitation near poultry and swine raising facilities pose greater influenza outbreak risk. It was this combination of environmental factors that may have contributed...

Ngày tải lên: 02/11/2012, 11:12

... straight away without stopping at a petrol station. After having talked and talked and talked, and when I finally managed to dismiss her with fake half-promises and sat back into my car at last ... knew it wasn’t so. A more ominous explanation came to my mind. Maybe everything was real, and it was taken for granted that I was dead, just I wasn’t! My brain was still working, and I would ... like Einstein. Perhaps I would have eventually made a new breakthrough in General Relativity, what about that? Einstein wasn’t exactly a night-watchman, but he did have a rather boring job at...

Ngày tải lên: 07/11/2012, 09:08

... cited in Ellis 2005), he also makes a distinction between task-based teaching and task- supported teaching. The task-based teaching occurs when the teaching is based exclusively on meaning-focus ... the oral-situational approach is based on a behaviorist learning theory, that is, it assumes that language learning is habit formation and over learning. Grammatical structures are carefully ... two above views, the interactional view sees language as a tool for the creation and maintenance of interpersonal and social relations between individuals, and learners are viewed as language...

Ngày tải lên: 07/11/2012, 14:44

... significant main effects and only one significant interaction of day and aroma on the pleasantness ratings of the young, implicating an increase in pleasantness of the heightened aroma sample in the ... than in the first one, whereas the pleasantness of the heightened aroma sample increased in the second tasting session compared with the first one (interaction of age group and aroma and tasting, Fð1; ... elderly did not change with increasing aroma concentration, whereas the young responded strongly to a change in flavor intensity. Zandstra and de Graaf (1998) also found that variability in hedonic...

Ngày tải lên: 03/04/2013, 21:06

... phosphate buered formalin, embedded in paraf- n, sectioned, and stained with hematoxylin and eosin (H&E). In vivo pharmacokinetics and bioavailability In vivo pharmacokinetic study was conducted ... medium, and the acute toxicity of PANs was evaluated in mice. Morever, EPI was loaded into PANs and its pharmacokinetics was also assessed in rats to compare to the free drug. Methods Materials Pullulan ... drug. Methods Materials Pullulan (Mw = 200,000) was purchased from Hayashibara (Tokyo, Japan). Epirubicin·HCl (EPI·HCl) was purchased from Hisun Pharmaceutical Co. (Zhejiang, China). Poly (vinyl alcohol) (PVA) with an...

Ngày tải lên: 23/04/2013, 21:38