While the study wasn't designed to demonstrate a significant effect on this biomarker of ammonia production, in evaluable patients, KB195 was associated with a general decrease in urinary 15N
excretion and an increase in stool 15N
excretion, suggestive of KB195 activity in reducing nitrogen metabolism.
The Rockwell Superficial hardness scale 15N
([HR.sub.15N]) was used with a diamond indenter with 3.00 kgf preloading and a 15.00 kgf main load.
This study was conducted to determine whether increasing urea fertilization ratios at the initial flowering stage or fertilization once at the budding or the initial flowering stage could improve seed cotton yield, plant 15N
recovery, and decrease fertilizerN loss (FNL).
Actually, we do have some 3-dissection formulas to find how [[summation].sup.[infinity].sub.n=0] [c.sub.15] (15n
+ 9) [q.sup.n] and [[summation].sup.[infinity].sub.n=0] [c.sub.15] (15n
+ 14) [q.sup.n] modulo-3 look like.
With regard to the contradiction of current studies on the exogenous N-addition on endogenous N-retranslocation (NR) in the monthor season-long term we treated 15-month old Changbai larch (Larixo lgensis Henry.) seedlings with 15N-labeled ammonium sulfate supplied at rates of 0 (control) 30 (F30) 105 (F105) and 315 (F315) mg 15N
seedling-1 to simulate N-deposition at the accumulatively future amounts driven by urbanization.
Thesynthesized compounds were characterized by FT-IR, 1H, 13C, 31P, 15N
NMR specroscopic techniques.
Cheers XI 55 for 5 (Roshan 21) lost to SS Friends 56 for 2 (Kiran 15n
Working in Sigman's lab, the investigators measured the amount of two types of nitrogen known as 14N and 15N
contained in the shells of tiny marine animal plankton called foraminifera.
The company is donating between 10 and 15n
percent of the transactions to local non-profits.
Kaman offers the KD-5100 system with a choice of two sensors: the 15N
and the 20N.
Para caracterizar a disponibilidade e o aproveitamento de nutrientes em pomar de laranjeiras, os objetivos do presente trabalho foram: (i) avaliar o acumulo de nutrientes em laranjeira-doce e a distribuicao do N (15N
) aplicado entre a primavera e o verao e (ii) validar a dose de N recomendada para pomares em inicio de producao.