وراثت مقاومت سفیدبالک گلخانه، Trialeurodes vaporariorum Westwood (Hemiptera: Aleyrodidae)، به دو ترکیب ایمیداکلوپرید و کلرپایریفوس مورد مطالعه قرار گرفت. در این پژوهش، از جمعیت فیلستان ورامین (FL) عنوان والد مقاوم فردیس کرج (FR) حساس استفاده شد. مقدار ترتیب حدودا 62/13 91/14 برابر بود. عدم وجود اختلاف معنی‌دار LC50 روی تلاقی‌های F1 (R♂×S♀) Fʹ1 (R♀×S♂) نشان داد که T. نوع اتوزومی (غیرجنسی) است. ه...

Genetic diversity is a key component of ecosystems. The aim of the present study was to evaluate the genetic diversity of Iranian native honeybee colonies (Apis mellifera meda L.) located in the northern region. Colonies from 24 locations have been analyzed using microsatellite markers. Samples were collected from Caspian Sea southern area (north of Iran). Six microsatellite markers (A28, A29, ...

AbstrakPenelitian ini bertujuan untuk mengetahui pengaruh penggunaan atau penerapan meda pembelajaran pada saat proses pembelajaran. Dalam melakukan kegiatan pasti membutuhkan suatu media sebagai alat komunikasi bantu berinteraksi mempermudah Ketika pemilihan guru harus memilih yang sesuai dengan kebutuhan dari tujuan memperhatikan beberapa aspek seperti melihat karakteristik siswa khususnya ke...

Leprosy is a medico-social problem and more than a disease . Statistics indicate that the disease, as a medical problem, has been decreasing steadily world wide since the advent of multi-drug therapy (MDT) in the early 1980s. However, the social dimensions of the disease in terms of stigma, poverty, disabilities and deformities, loss of self-respect and dignity have continued to constitute a ma...

Disclosure: Lynn R. Webster, MD, FACPM, FASAM, has disclosed that he has served as a consultant to Advanced Bionics, Cephalon, Covidien, Elan, Elite Pharmaceuticals, Medtronic, Inc, Meda AB, and ZARS Pharma. Dr. Webster has also disclosed that he has received research grants from Abbott, Advanced Bionic, Alpharma Pharmaceuticals, Ameritox, Ltd, Array BioPharma, Astra Zeneca, Boehringer Ingelhei...

We extend some classical results of Cowling and Meda to the noncommutative setting. Let (Tt)t>0 be a symmetric contraction semigroup on a noncommutative space Lp(M), and let the functions φ and ψ be regularly related. We prove that the semigroup (Tt)t>0 is φ-ultracontractive, i.e. ‖Ttx‖∞ ≤ Cφ(t)‖x‖1 for all x ∈ L1(M) and t > 0 if and only if its infinitesimal generator L has the Sobolev embeddi...

Disclosure: Mario Castro has received research support from NIH, ALA, CDC, Amgen, Boston Scientific, Boehringer Ingelheim, Cephalon, Genentech, GSK, Invion, Johnson & Johnson, Kalobios, MedImmune, NextBio, Novartis, Sanofi Aventis, and Vectura. He is on the lecture bureau for Boehringer Ingelheim, Boston Scientific, Genentech, GSK, and Teva. He has acted as consultant for Boston Scientific, Gal...