India's food problem and US PL 480

نویسندگان

چکیده

برای دانلود رایگان متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

SYNERGISM BETWEEN 1-MEGAHERTZ THERAPEUTIC ULTRASOUND PL US CEFTAZ-IDIME ON GROWTH OF PSEUDOMONASAERUGINOSA

Objective: The effect of ceftazidime on Pseudomonas aeruginosa, with or without application of 1 MHz therapeutic ultrasound, was studied. Method: An aqueous suspension of microorganisms in a sterile, sealed plate was placed in an ultrasonic tank operating at 1 MHz. Different power outputs were used. After desired time of exposure to the ultrasound, each sample was plated separately and aft...

متن کامل

Remarks on the Equivalence Problem for Pl-sets

The following problem arises in connection with checking the equivalence piecewise-linear (PL) sets. Consider two-variable polynomials with non-negative integer coe cients, and given two such polynomials, decide if they are equivalent to each other modulo the following equalities x = 2x + 1, y2 = 2y2 + y and y = x + y + 1. In this paper, we show that this problem can be solved in polynomials ti...

متن کامل

synergism between 1-megahertz therapeutic ultrasound pl us ceftaz-idime on growth of pseudomonasaeruginosa

objective: the effect of ceftazidime on pseudomonas aeruginosa, with or without application of 1 mhz therapeutic ultrasound, was studied. method: an aqueous suspension of microorganisms in a sterile, sealed plate was placed in an ultrasonic tank operating at 1 mhz. different power outputs were used. after desired time of exposure to the ultrasound, each sample was plated separately and after in...

متن کامل

PL-Geodesics on PL-Continuous Partial Meshes

Geometric characteristics of 2-manifolds embedded in R space have been analyzed from the point of view of differential geometry and topology. In the past, results relevant to these areas have been found for C curves and surfaces. However, current scientific, industrial, entertainment and medical applications, and availability of more powerful point sampling systems, press for characterization o...

متن کامل

Op-brai150366 468..480

Ischaemic stroke is the leading cause of severe long-term disability yet lacks drug therapies that promote the repair phase of recovery. This repair phase of stroke occurs days to months after stroke onset and involves brain remapping and plasticity within the peri-infarct zone. Elucidating mechanisms that promote this plasticity is critical for the development of new therapeutics with a broad ...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

ژورنال

عنوان ژورنال: Intereconomics

سال: 1968

ISSN: 0020-5346,1613-964X

DOI: 10.1007/bf02930013