نتایج جستجو برای: drai
تعداد نتایج: 128 فیلتر نتایج به سال:
Berdasarkan DIBI, bencana banjir di Kabupaten Jember memiliki persentase tertinggi dibandingkan dengan alam lainnya, yaitu 59,34 %. Menurut BPBD Jember, salah satu kecamatan yang berpotensi tinggi terjadi adalah Kecamatan Sumbersari. data terbaru, Sumbersari setinggi 25 – 150 cm mengakibatkan rusaknya 13 bangunan rumah, 1 mushallah, dan sarana prasarana umum lainnya. Melihat riwayat terjadinya ...
استخراج dna از تخم و لارو سن دوم نماتد با روش فنل - کلروفرم در مورد جمعیت هایی از گونه های meloidogyne javanica و meloidogyne incognita از ایران انجام و پس از تعیین کمیت و کیفیت، جهت انجام آزمون واکنش زنجیره ای پلیمراز (pcr) مورد استفاده قرار گرفت. با استفاده از آغازگرهای اختصاصی c2f3 / 1108 (20 و 23 نوکلئوتیدی)، قسمتی از dna میتوکندریایی مربوط به ژن کد کننده سیتوکروم اکسیداز، تکثیر و یک نوار 7...
Benzene is a human carcinogen and an ubiquitous environmental pollutant. Identification of specific and sensitive biological markers is critical for the definition of exposure to low benzene level and the evaluation of the health risk posed by this exposure. This investigation compared urinary trans,trans-muconic acid (t,t-MA), S-phenylmercapturic acid, and benzene (U-benzene) as biomarkers to ...
Twenty-five unique CfoI-generated whole-cell DNA profiles were identified in a study of 30 Paenibacillus alvei isolates cultured from honey and diseased larvae collected from honeybee (Apis mellifera) colonies in geographically diverse areas in Australia. The fingerprint patterns were highly variable and readily discernible from one another, which highlighted the potential of this method for tr...
OBJECTIVES Our study aimed to investigate the association of CYP2E1 C-1019T RsaI and T7678A DraI polymorphisms and factors such as age, gender and ethnicity to the risk of gastrointestinal cancer (GIC) in Malaysians. DESIGN Case-control study. SETTING Malaysia. PARTICIPANTS 520 consented healthy blood donors with no previous GIC record and 175 patients with GIC. MEASUREMENTS C-1019T Rsa...
A simpli fied model of a two-di mensional ice sheet is described. It i n c ludes basal ice sliding dependent on the basal water pressure, which itself is desc ribed by a simple theory of basal drai n age. We show t h at this simple but s�phisticated model predicts surge s of the ice mass i n reali stic circu mstances, and we descnbe t hese surge s by solving the problem numerically. We also ar...
Herbaspirillum spp. are endophytic diazotrophic bacteria associated with important agricultural crops. In this work, we analyzed six strains of H. seropedicae (Z78, M2, ZA69, ZA95, Z152, and Z67) and one strain of H. rubrisubalbicans (M4) by restriction fragment length polymorphism (RFLP) using HindIII or DraI restriction endonucleases, random amplified polymorphic DNA (RAPD), and partial seque...
Induction by mitomycin or high-temperature treatment resulted in the production of bacteriocins and phages in both phases of Xenorhabdus nematophilus A24, indicating lysogeny. Phage DNA purified from X. nematophilus A24 hybridized to several fragments of DraI-digested A24 chromosomal DNA, confirming that the phage genome was incorporated into the bacterial chromosome. Bacteriocins and phages we...
Thirty-one strains of Pseudomonas aeruginosa, isolated from water springs, clinical isolates (some of which were from cystic fibrosis (CF) patients), and two type cultures, were characterized by ribotyping. After restriction of chromosomal DNA of the different isolates with EcoRI and hybridization of Southern transfer blots with 2-acetylaminofluorene labelled Escherichia coli 16S + 23S rRNA pro...
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