نتایج جستجو برای: established parties and sazman ha
تعداد نتایج: 16854099 فیلتر نتایج به سال:
During the last five decades the number of men of solid reputation and standing (including some speaking for commercial and scientific institutions) who are willing to be at least open-minded about the sea serpent has steadily grown. And it is very important to fix in one’s mind that these men use the term “sea serpent” with great reluctance and merely as a label, since this happens to be the e...
Organic fertilization has been practiced in Iran due to the shortage of soil organic matter. In recent years, attention has been payed to the organic fertilizers because their commercial production has recently started and demands for their application have increased. The objectives of this study were to investigate the effects of organic fertilizer type, rates and times of application on the...
مبدل حرارتی وسیله ای است که انرژی حرارتی را از سیالی به یک یا چند سیال دیگر که دارای درجه حرارت های متفاوتی هستند منتقل می کند. در یک مبدل حرارتی حداقل دو سیال وجود دارند که حرارت بین آن دو جابه جا می شود. در اینجا فرآیند احتراق در بویلر فایرتیوب ha-950a به طور مشروح بررسی می شود. بویلر ha-950a یکی از بویلرهای شرکت نفت فلات قاره در جزیره خارک ، درود 3 (واحد بویلر) است. این واحد از 3 بویلر به نا...
It is well established that Ha-ras and c-myc genes collaborate in promoting transformation, tumor progression, and metastasis. However, the precise mechanism underlying this cooperation remains unclear. In the present study, we document that astrocyte elevated gene-1 (AEG-1) is a downstream target molecule of Ha-ras and c-myc, mediating their tumor-promoting effects. AEG-1 expression is elevate...
Sugar and fodder beet were grown in three years to assess the potential sugar yield for ethanol production in the region. Fresh weight root yields ranged from 70-85 t/ha for sugar beet and 55-136 t/ha for fodder beet. Sugar contents averaged 15% for sugar beet and 10117o for fodder beet resulting in sugar yields of 10-12 t/ha and 5-12 t/ha respectively. Consistently higher sugar yield from suga...
A “Council for Government Electronic Data Processing” was established in 1961. This was the start of development of a common policy for computers and data within the public administration. In 1969-70, computers got on the agenda of political parties and the trade unions. In the course of the seventies and the beginning of the eighties the government, the political parties, and the trade unions ...
Many broadly reactive human monoclonal antibodies against the hemagglutinin (HA) stem of influenza A virus have been developed for therapeutic applications. These antibodies typically inhibit viral entry steps, especially the HA conformational change that is required for membrane fusion. To better understand the mechanisms by which such antibodies inhibit viral replication, we established broad...
A nanostructural hydroxyapatite (HA) coating was deposited to the porous Ti6Al4V acetabular cup implants using a room temperature electrophoretic deposition (EPD) process in order to achieve the improved bonding strength between the implants and cells, fast healing, good corrosion resistance and long-term stability after implantation. The micropores created in the coating will improve the bioac...
Organic fertilization has been practiced in Iran due to the shortage of soil organic matter. In recent years, attention has been payed to the organic fertilizers because their commercial production has recently started and demands for their application have increased. The objectives of this study were to investigate the effects of organic fertilizer type, rates and times of application on the...
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