نتایج جستجو برای: روش پیشبینی خطا pem
تعداد نتایج: 376333 فیلتر نتایج به سال:
The Crustacean hyperglycemic hormone (CHH) has been shown to exist as multiple molecular forms in several crustacean species. In Penaeus monodon, a gene encoding CHH (so-called Pem-CHH1) was recently described. In this study, the molecular structures of two other CHH genes (Pem-CHH2 and Pem-CHH3) are reported. Both the Pem-CHH2 and Pem-CHH3 genes contain three exons that are separated by two in...
BACKGROUND Protein-energy malnutrition (PEM) results from food insufficiency as well as from poor social and economic conditions. Development of PEM is due to insufficient nutrition. Children with PEM lose their resistance to infections because of a disordered immune system. It has been reported that the changes occurring in mediators referred to as cytokines in the immune system may be indicat...
Microbial fuel cells (MFCs) are typically designed as a two-chamber system with the bacteria in the anode chamber separated from the cathode chamber by a polymeric proton exchange membrane (PEM). Most MFCs use aqueous cathodes where water is bubbled with air to provide dissolved oxygen to electrode. To increase energy output and reduce the cost of MFCs, we examined power generation in an air-ca...
رویای پرواز و ساخت وسایل پرنده از دیرباز ذهن بشر را به خود مشغول کرده است. تلاشهای وی برای تحقق این رویا سبب پیشرفتهای بسیاری در زمینه علم هوافضا شده است. در میان همه وسایل پرنده ساخت بشر، وسایل بدون سرنشین که از اوایل قرن بیستم پا به عرصه وجود نهادند، از اهمیت زیادی برخوردارند. توانایی این وسایل در انجام ماموریتهای مختلف، بدون در معرض خطر قرار دادن جان انسانها، سبب اهمیت روزافزون این وسایل شده...
Polioencephalomalacia (PEM), also known as cerebrocortical necrosis, is an important neurologic disease that affects ruminants. Thiamine deficiency and sulfur (S) toxicity have been well recognized as major etiological factors. The mechanism of thiamine deficiency associated PEM has been well elucidated. However, the role of S in PEM pathogenesis remains unclear, although the relationship betwe...
Protein-energy malnutrition (PEM) is a common post-stroke problem. PEM can independently induce a systemic acute-phase response, and pre-existing malnutrition can exacerbate neuroinflammation induced by brain ischemia. In contrast, the effects of PEM developing in the post-ischemic period have not been studied. Since excessive inflammation can impede brain remodeling, we investigated the effect...
Positron emission mammography (PEM) is a form of positron emission tomography (PET) that uses a high-resolution, mini-camera detection technology for imaging the breast. As with PET, PEM provides functional rather than anatomic information on the breast. This policy will address the use of PEM for presurgical planning and staging, monitoring response to therapy, and monitoring for recurrence of...
Serum hyaluronic acid (HA) is a well-established marker of fibrosis in patients with chronic liver disease (CLD). However, the relationship between serum HA level and protein-energy malnutrition (PEM) in patients with CLD is an unknown. We aimed to examine the relationship between serum HA level and PEM in patients with chronic hepatitis C (CHC) compared with the relationships of other serum ma...
Previous study has shown that the anti-Hu antibody titre of serum samples from patients with paraneoplastic encephalomyelitis/paraneoplastic sensory neuronopathy (PEM/PSN) was significantly higher than that from patients with small cell lung cancer without neurological disturbances (non-PEM/PSN). The aims of this study were (1) to identify the fine epitopes on HuD recognised by the anti-Hu anti...
Background Ergonomic hazards are the most important cause of knee osteoarthritis (OA) in aged para rubber farmers. Ergonomic management comprising improvement of working conditions and muscle-strengthening exercise has been well documented in terms of workers' health benefit. However, those interventions were not adequate to sustain the advantage. Few studies have demonstrated the effect of int...
نمودار تعداد نتایج جستجو در هر سال
با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید