The prevalence of melanoma skin cancer has increased in recent decades. greatest risk from is its ability to broadly spread throughout the body by means lymphatic vessels and veins. Thus, early diagnosis a key factor improving prognosis disease. Deep learning makes it possible design develop intelligent systems that can be used detecting classifying lesions visible-light images. Such provide ac...

Accurate segmentation of the skin lesion region is crucial for diagnosing and screening diseases. However, challenging due to indistinguishable boundaries region, irregular shapes hair interference. To settle above issues, we propose a Multi-scale Depthwise Separable Convolutional Neural Network named MDSC-Net. Specifically, novel Residual Convolution Module employed in skip connection, conveyi...

Non-orthogonal multiple access (NOMA) is currently one of the promising techniques for 6th generation (6G) wireless mobile networks, which can be combined with different technologies, such as cooperative communications and radio frequency (RF) power transfer. RF transmit energy over a medium has been seen an essential application systems. On other hand, due to mismatched components poor circuit...

The current study examines the technical inefficiency of Indonesian manufacturing firms and its key determinants. Extending previous research that mainly focuses on in a specific industry, groups into nine industrial clusters estimates them separately to find variety results among clusters. stochastic frontier analysis (SFA) method is applied estimate score determinants 5,848 for five years (29...

امروزه در مبحث محاسبات رآکتورهای هسته‌ای مثل فرسایش و مدیریت سوخت، تحلیل گذرا بازسازی توان میله‌های به دنبال روش‌هایی جهت استفاده کدهای هستند که علاوه بر دقت قابل‌قبول از هزینه زمان بهینه‌ای برخوردار باشند. این پژوهش با گسسته‌سازی معادله پخش نوترون روش نودال بسط شار جریان ‌متوسط مرتبه بالا نشان داده می‌شود روش‌ بهینه قابل‌قبولی بهره می‌برد. مستقیم الحاقی نوترون، برای هندسه مربعی دوبعدی دو گروه ...