نتایج جستجو برای: 3067

تعداد نتایج: 115  

2004
J. Takatsubo H. Tsuda B. Wang Junji TAKATSUBO

In this study, we investigated a method for the non-destructive detection of cracks based on an ultrasonic transit timing method. This method is considered to be an effective means for crack monitoring over an extensive coverage area. Aluminum specimens were prepared with a range of crack sizes and subjected to a tone burst wave to investigate the relationship between crack depth and the transi...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه شهید باهنر کرمان - دانشکده کشاورزی 1388

ویروس v سیب زمینی ( pvv ) potato virus v ازخانواده پوتی ویریده وجنس پوتی ویروس می باشد. پیکره های آن شامل یک کپسید باتقارن شش وجهی و رشته ای خمش پذیر با طول 760 نانومتر است. ویروس v سیب زمینی دارای ژنوم rna تک لا، مثبت وتک رشته ای که حاوی9851 نوکلئوتید می باشد. ژنوم این ویروس دارای یک قاب خواندنی بزرگ (orf) بوده، که قسمت های اصلی ژنوم آن به ترتیب عبارتند از 1-viral protein genome (vpg) که درتما...

Journal: :Molecular Cell 2021

•Protease protection coupled APEX2 proximity proteomics of autophagosomes•Identification selective autophagy receptor-dependent cargo•Ubl conjugation and protein aggregation only modestly drive cargo engulfment•The aggrephagy receptor TOLLIP is implicated in endosomal microautophagy Autophagy deficiency fed conditions leads to the formation inclusions highlighting contribution this lysosomal de...

Journal: :Gcb Bioenergy 2023

Miscanthus is a perennial forage plant with great potential for high stress tolerance and biomass yield. It has strong adaptability growing in saline land avoids competition grain crops arable lands. However, little known about the underlying genetic basis of adaptation to salt stress. Two diploid species genus Miscanthus, sinensis sacchariflorus, were focus this study. The transcriptome variat...

2014
Ralf Salzer Martin Herzberg Dietrich H. Nies Friederike Joos Barbara Rathmann Yvonne Thielmann Beate Averhoff

The traffic AAA-ATPase PilF is essential for pilus biogenesis and natural transformation of Thermus thermophilus HB27. Recently, we showed that PilF forms hexameric complexes containing six zinc atoms coordinated by conserved tetracysteine motifs. Here we report that zinc binding is essential for complex stability. However, zinc binding is neither required for pilus biogenesis nor natural trans...

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