نتایج جستجو برای: mei
تعداد نتایج: 2488 فیلتر نتایج به سال:
The oocyte-to-embryo transition transforms a differentiated germ cell into a totipotent zygote capable of somatic development. In C. elegans, several oocyte proteins, including the meiotic katanin subunit MEI-1 and the oocyte maturation protein OMA-1, must be degraded during this transition . Degradation of MEI-1 and OMA-1 requires the dual-specificity YAK-1-related (DYRK) kinase MBK-2 . Here, ...
Zielsetzung: Die Evaluierung eines neuartigen monoenergetischen Nachverarbeitungsalgorithmus (MEI+) bei Patienten mit eingeschränkter intrahepatischer Kontrastierung. Material und Methoden: 25 Patienten wurden retrospektiv in der Studie eingeschlossen. Computertomografien des oberen Abdomen in später Kontrastmittelphase, welche im Dual-Energy-Modus (100/140kV) akquiriert wurden, wurden als Mode...
بررسی عوامل موثر بر جریانهای رودخانهای در مطالعات منابع آب از اهمیت بسزایی برخوردار است. در این راستا تاثیر پدیدههای بزرگ مقیاس آب و هوایی بر جریانهای رودخانهای و مطالعه تغییرات درونسالی آن با پدیده انسو در سالهای اخیر مورد توجه پژوهشگران بوده است. در این مطالعه تاثیر پدیده انسو بر مقدار جریانهای رودخانهای 14 ایستگاه آبسنجی منطقه همدان با استفاده از دو شاخص tni و mei بررسی گردید. نتای...
Seizure-suppressor mutations provide unique insight into the genes and mechanisms involved in regulating nervous system excitability. Drosophila bang-sensitive (BS) mutants present a useful tool for identifying seizure suppressors since they are a well-characterized epilepsy model. Here we describe the isolation and characterization of a new Drosophila seizure-suppressor mutant that results fro...
OBJECTIVES The aims were to characterize the movements in cervical dystonia (CD) by using an estimate of the mechanical power and work involved in the movements and to describe this through a movement energy index (MEI). MATERIALS AND METHODS The subjects (patients n = 6, controls n = 6) were seated in front of a screen with a laser pointer attached to a headband while they performed standard...
a Department of Neurosurgery, Chi-Mei Medical Center, Tainan, Taiwan b Department of Child Care, Southern Taiwan University of Science and Technology, Tainan, Taiwan c Department of Neurosurgery, Liouying, Chi-Mei Medical Center, Tainan, Taiwan d Department of Biotechnology, Southern Taiwan University of Science and Technology, Tainan, Taiwan e Department of Medical Research, Chi-Mei Medical Ce...
A summer study and a winter study were conducted using an incomplete factorial structure in a complete randomized design. Within season, the factors studied were 1) type of diet, which included 2 levels of ME, classified as either concentrate (3.04 Mcal of ME/kg) or roughage (2.63 Mcal of ME/kg) diets, and 2) daily ME intakes (MEI) of 11, 18, and 25 Mcal of ME/d for the roughage diets and 18, 2...
Department of Occupational Medicine, Chi-Mei Medical Center, Department of Environmental and Occupational Health, College of Medicine, National Cheng Kung University, Department of Occupational and Environmental Medicine, National Cheng Kung University Hospital, Tainan Sciencebased Industrial Park Clinic, Chi-Mei Medical Center, Southern Region Labor Inspection Office, Council of Labor Affairs,...
Methyl iodide (MeI) is a promising alternative to methyl bromide in soil fumigation. The pest-control efficacy and ground water contamination risks of MeI as a fumigant are highly related to its gas-phase distribution and leaching after soil application. In this study, the distribution and leaching of MeI in soil following shank injection and subsurface drip application were investigated. Methy...
As a consequence of the accumulation of insertion events over evolutionary time, mobile elements now comprise nearly half of the human genome. The Alu, L1, and SVA mobile element families are still duplicating, generating variation between individual genomes. Mobile element insertions (MEI) have been identified as causes for genetic diseases, including hemophilia, neurofibromatosis, and various...
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