نتایج جستجو برای: 15
تعداد نتایج: 496740 فیلتر نتایج به سال:
Gübrelerin polimerler ile kaplanarak daha yavaş ve uzun süre salınımı hem ekonomik de çevre kirliliğinin önüne geçilmesi açısından son derece önemlidir. Atık kerevit kabuklarından üretilen kitosanın biyolojik orijinli dostu olması nedeniyle mevcut çalışmada tercih edilmiş 15-15-15 gübresinin kaplanması amaçlı kullanılmıştır. Kitosan için çapraz bağlayıcı olarak glutaraldehit Çalışmada farklı ko...
15.1 Members Takemasa Miyoshi (Team Leader) Koji Terasaki (Research Scientist) Shigenori Otsuka (Postdoctoral Researcher) Keiichi Kondo (Postdoctoral Researcher) Shunji Kotsuki (Postdoctoral Researcher) Guo-Yuan Lien (Postdoctoral Researcher) Takumi Honda (Postdoctoral Researcher) Yasumitsu Maejima (Research Associate) Africa Perianez Santiago (Research Associate) Hazuki Arakida (Technical Staf...
Perchlorate (ClO4) has been detected in some states in the U.S and become an environmental concern since the late 1990’s. Perchlorate properties, contamination, and health effects were introduced in this paper. Perchlorate biodegradation degradation were introduced and summarized. According to recent studies, perchlorate respiring bacteria are present in natural environments, providing possibil...
The premature GDF/PDF/MIC-1 protein consists of 308 amino acids that contain a 29 amino acid signal peptide, a 167 amino acid propeptide, and a 112 amino acid mature protein. The mature protein is secreted as a homodimer linked by disulfide bonds and is released from the propeptide following intracellular cleavage at RXXR furine-like cleavage site. The mature peptide of GDF-1/MIC-1 contains two...
کاتالیزورها نقش مهمی در واکنشهای شیمیایی و افزایش کارایی آنها دارند. امروزه استفاده از کاتالیزورهای ناهمگن بین فازی بهدلیل کاهش آلودگی محیط زیست، افزایش کارایی، کاهش هزینهها و سهولت بازیافت آنها - -2 متوکسی- 2 -(s) مورد توجه بسیار قرار گرفته است. در این رساله تهیه کاتالیزور حاصل از لیگاند کایرال هیدروکسی- 1و 1-بینفتیل بر پایه سیلیکا مزو ساختار منظم بررسی شده است. بستر سیلیکا مزو ساختار منظم ...
The zinc-finger protein Ikaros plays an important role in lymphoid homeostasis, and loss of Ikaros expression through germline disruption impairs lymphoid development. However, the role played by Ikaros after commitment to the T-cell lineage is unclear. To address this question, this study used the lck proximal promoter to drive the expression in T-cell progenitors of a naturally occurring shor...
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