نتایج جستجو برای: g2 with intermediate cl
تعداد نتایج: 9245597 فیلتر نتایج به سال:
CL-20 is the most energetic conventional explosive available for military use. The over all aim of the high energy material research community is to increase the yield and reduce the cost of CL-20 synthesis. All synthetic methods used to prepare the CL-20, depended on the condensation reaction of benzylamine with glyoxal for the preparation of HBIW intermediate . In the presence of HCOOH cata...
El presente estudio tuvo como objetivo evaluar el efecto del proceso comportamiento sexual de la cópula con machos castrados (G1) en inducción ovulación, comparando mismo vasectomizados (G2) y aplicación plasma seminal (G3) útero 45 alpacas folículo preovulatorio ≥7 mm diámetro, distribuidas (n=15) al azar cada grupo experimental. La ocurrencia ovulación se estimó día 4 poscópula mediante recep...
the present study was an attempt to compare the effect of peer metalinguistic corrective feedback on elementary and intermediate efl learners speaking ability to see which level benefits more from this type of feedback. to this end, 117 female efl learners at grade 3, al-zahra high school in kermanshah, iran were non-randomly chosen. the homogeneity of the participants was attained through a pi...
The Quaternary aquifer in the western Nile Delta is threatened by seawater intrusion. Few studies have integrated diverse techniques for assessment of intrusion this aquifer. present study aims to determine geochemical processes and impact on To accomplish investigation, integration hydrogeochemical, statistical, multivariate graphical tools were implemented 75 groundwater samples 5 soil sample...
We tested four isolates of Trypanosoma cruzi to assess parasite virulence and ability to cause myocarditis, cardiac sympathetic denervation, and histopathologic alterations in organs of the digestive system. The susceptibility of rats depends on the population of T. cruzi, with the ABC strain and the CL-Brener clone killing all animals, regardless of the parasitemic pattern. All tested T. cruzi...
this study investigated the effects of manipulating the cognitive complexity of tasks along +/- few elements and the time limits on l2 learners writing performance. to conduct the study, 60 iranian efl learners with two levels of proficiency, low and high intermediate, were selected and assigned to three groups based on the time devoted to task completion. the participants performed both a simp...
The aim of this study was to evaluate effect of bleaching agents on sound enamel (SE) and enamel with early artificial caries lesions (CL) using confocal laser scanning microscopy (CLSM). Eighty blocks (4 x 5 x 5 mm) of bovine enamel were used and half of them were submitted to a pH cycling model to induce CL. Eight experimental groups were obtained from the treatments and mineralization level ...
Crossbred pigs (n=120) from Duroc sires mated to Landrace x Large White dams, with a mean BW of 110.5+/-2.3 kg, were used to investigate the effect of increasing the slaughter weight of gilts with regard to that of the barrows on the production of high quality dry-cured hams from Spain (Teruel ham). There were 3 treatments: barrows slaughtered at 130 kg of BW (B), gilts slaughtered at 130 kg of...
Purified antibodies from an antiserum against S-phase proteins of the myxomycete Physarum polycephalum were attached to protein-A-Sepharose CL-4B. A late G2-phase extract that contained a mitosis-stimulating protein was applied to this immunoadsorbent, and the mitosis-stimulating protein was enriched by a factor of ten. This protein, which is present in the cell in low amounts, is synthesized i...
نمودار تعداد نتایج جستجو در هر سال
با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید