نتایج جستجو برای: on boosters separation
تعداد نتایج: 8464911 فیلتر نتایج به سال:
هدف اصلی این پایان نامه توصیف s - سیستم های تحویل ناپذیر زیر مستقیم، روی نیم گروه های چپ صفر می باشد. همچنین تعداد چنین s- سیستم هایی را محاسبه کرده و سیستم های تولیدی روی نیم گروه های چپ صفر را توصیف می کند. بدین منظور ابتدا نگاهمان را به توصیف پوشش های انژکتیو از s- سیستم های مجزا روی نیم گروه های چپ صفر معطوف می کنیم. همچنین در ادامه جبرهای تصویری را بررسی می کنیم. با استفاده از عملگر بستاری...
In the Soviet Union, private entrepreneurship was largely forbidden, and scientists were in charge of prospecting for radioactive minerals. Their work early 20th century laid basis nuclear project.
Whether launching from the ground or in air, hypersonic vehicles need booster to accelerate a predetermined window, so as meet requirements of scramjet engine ignition. Therefore, there is interference suppression between boosters and under high dynamic pressure, which has become key technical problem that affects success flight tests, especially when aircraft statically unstable. A method vari...
OBJECTIVE To determine whether the addition of a parental monitoring intervention (Informed Parents and Children Together [ImPACT]) alone or with "boosters" could enhance (either broaden or sustain or both) the effect of a small group, face-to-face adolescent risk reduction intervention Focus on Kids (FOK). METHODS A longitudinal, randomized, community-based cohort study was conducted of 35 l...
This paper presents a laboratory study of body dimensions, seated posture, and seatbelt fit for children weighing from 40 to 100 lb (18 to 45 kg). Sixty-two boys and girls were measured in three vehicle seats with and without each of three belt-positioning boosters. In addition to standard anthropometric measurements, three-dimensional body landmark locations were recorded with a coordinate dig...
A new tuberculosis vaccine is urgently needed. Prime-boost strategies are considered very promising and the inclusion of BCG is highly desirable. In this investigation, we tested the protective efficacy of BCG delivered in the neonatal period followed by boosters in the adult phase with a DNA vaccine containing the hsp65 gene from Mycobacterium leprae (pVAXhsp65). Immune responses were characte...
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