فی عصرنا الراهن یؤکد الکثیر من علماء العلوم الاجتماعیة علی المناهج النوعیة للبحث العلمی کالتحلیل النقدی للخطاب ویرجحونها علی جمع المعلومات الکمی والتحلیل الإحصائی. یعد نورمان فیرکلاف أول من طوَّرَ دراسة التحلیل النقدی للخطاب الذی هو أحد المنهجیات المتقدمة فی دراسة الخطاب. بیَّنَ هذا الناقدُ التحلیلَ النقدی للخطاب فی العلوم الاجتماعیة والإنسانیة منذ أن کتب کتابه «اللغة والسلطة» و أثبت بأن اللغة والسلطة ...

Bovine viral diarrhea virus (BVDV) is an RNA belonging to Pestivirus in the family Flaviviridae. BVDV has economic significance for livestock industry because of its association with acute disease, fetal loss, and birth persistently infected (PI) animals. This study aimed investigate infection rates Korean native cattle farms Jeju further planning a control program Province. antibodies antigens...

Plesiomonas shigelloides, the only species of the genus, is an emergent pathogenic bacterium associated with human diarrheal and extraintestinal disease. We present the whole-genome sequence analysis of the representative strain for the O1 serotype (strain 302-73), providing a tool for studying bacterial outbreaks, virulence factors, and accurate diagnostic methods.

Background. Ventricular fibrillation has deleterious metabolic and functional consequences for the heart. This study had two purposes: first, to define the effects of ventricular fibrillation during hypoxia on energy metabolism and accumulation of intracellular Na' and, second, to test whether the occurrence of ventricular fibrillation can be predicted from functional or metabolic parameters. M...

1. Don’t even open this until you are told to do so. 2. Be sure to mark your section number (508, 509 or 510) and your test form (A, B, C or D) on the scantron! 3. Sign your name where indicated on your scantron and write your Tuesday section number and computer number beside it. Also, you must place your scantron in the correct section stack (for next Tuesday). 4. There are 20 multiple-choice ...

1 Division of Hematology/Oncology, Boston Children’s Hospital, Department of Pediatric Oncology, Dana-Farber-Cancer Institute, and Harvard Medical School, Boston, MA, USA 2 Department of Medical Oncology, Dana-Farber-Cancer Institute and Harvard Medical School, Boston, MA, USA 3 Harvard Stem Cell Institute, Boston, MA, USA 4 Current affiliation – Incyte Corporation, Wilmington, DE 5 Human Oncol...

We present a method (the Aufbau/Abbau method) for optimizing the structure of a whole series of clusters without making any assumptions on the structure. Subsequently, the method is combined with the embedded-atom method in determining the structure of the two energetically lowest isomers of NiN clusters with N up to 150. Finally, various analytical descriptors are introduced that are used in s...

We re-visit the recently published paper on a generalization of the two-sex logistic model by Maxin and Sega [A generalized two-sex logistic model, J. Biol. Dyn. 7(1) (2013), pp. 302-318]. We show that the logistic assumption of a non-increasing birth rate can be replaced by a more general assumption of a non-increasing ratio between the female/male birth and mortality rate. In this note we ind...