نتایج جستجو برای: organum majorana
تعداد نتایج: 5068 فیلتر نتایج به سال:
مقدمه: امروزه استقبال گسترده عامه مردم از داروهای گیاهی به دلیل عوارض خطرناک داروهای سنتتیک، پژوهشگران را به تلاش در راستای احیای طب سنتی و شناسایی ترکیبات موثره گیاهان دارویی و خواص احتمالی آنها واداشته است. هدف: از آنجایی که در میان گیاهان دارویی، اطلاعات منسجم و شناخته شده ای در خصوص اثرات احتمالی ضد ویروسی روغن فرار دو گیاه آویشن شیرازی و مرزنگوش2 از تیره labiatae و ارتباط آن با ترکیبات اصل...
Background and Aims: Herbal essential oils (EOs) have antimicrobial and antioxidant activities due to the high amount of bioactive compounds; therefore, they are considered good candidates for applications in the food and pharmaceutical industries. The present study aimed to assess the total phenolic content and in vitro comparative study of the biological activities of EOs from different plant...
The p73 proteins are present in different kinds of cells of the central nervous system, such as the choroid plexus, circumventricular structures and neuroepithelium. It has been reported that spontaneously hypertensive rats show ventricular dilation, changes in cerebrospinal fluid proteins and variations in the circumventricular structures such as the organum vasculosum of the lamina terminalis...
We study a new type of three-dimensional topological superconductor that exhibits Majorana zero modes (MZM) protected by a magnetic group symmetry, a combined antiunitary symmetry composed of a mirror reflection and time reversal. This new symmetry enhances the noninteracting topological classification of a superconducting vortex from Z2 to Z, indicating that multiple MZMs can coexist at the en...
Topological superconductivity is a state of matter that can host Majorana modes, the building blocks of a topological quantum computer. Many experimental platforms predicted to show such a topological state rely on proximity-induced superconductivity. However, accessing the topological properties requires an induced hard superconducting gap, which is challenging to achieve for most material sys...
Majorana fermions are long-sought exotic particles that are their own antiparticles. Here we propose to utilize superconducting circuits to construct two superconducting-qubit arrays where Majorana modes can occur. A so-called Majorana qubit is encoded by using the unpaired Majorana modes, which emerge at the left and right ends of the chain in the Majorana-fermion representation. We also show ...
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