Results 131 to 140 of about 10,272,932 (259)

Purine and pyrimidine synthesis differently affect the strength of the inoculum effect for aminoglycoside and β-lactam antibiotics

open access: yesMicrobiology Spectrum
The inoculum effect has been observed for nearly all antibiotics and bacterial species. However, explanations accounting for its occurrence and strength are lacking.
Daniella M. Hernandez   +17 more
doaj   +1 more source

Growth rate of tumours

open access: yesJournal of British Surgery, 1988
C J Pritchett, S Y Coleman, A Fiennes
openaire   +2 more sources

On the Equivalence of Money Growth and Interest Rate Policy [PDF]

open access: yes
Central bank behavior is often summarized by simple rules for operat-ing targets, i.e., for a short-run nominal interest rate or for a money growth rate.
Andreas Schabert
core  

Chiral separation of chloroalkanes with the chromatographic column onboard Martian rovers

open access: yesFEBS Letters, EarlyView.
Computer image of the Rosalind Franklin Rover of ESA's ExoMars mission. ExoMars is scheduled to land on planet Mars in Oxia Planum in 2029. This area represents an interesting spot to look for biosignatures. Investigations of ExoMars include measurement on molecular chirality. We show that chiral chloroalkanes, that have been identified on Mars, can be
Asma Merzougui   +4 more
wiley   +1 more source

Application of Azospirillum brasilense and Humic Substances Improves the Nursery Quality of Olive Seedlings in Pots

open access: yesHorticulturae
In Brazil due to the establishment of new orchards, olive seedling production is growing strongly, while the use of biostimulants in agriculture has been gaining attention due to their benefits in root formation and nutrient absorption.
Giovana Ritter   +9 more
doaj   +1 more source

Reproductive value, the stable stage distribution, and the sensitivity of the population growth rate to changes in vital rates [PDF]

open access: yes
The population growth rate, or intrinsic rate of increase, measures the potential rate of growth of a population with specified and fixed vital rates.The sensitivity of population growth rate to changes in the vital rates can be written in terms of the ...
Hal Caswell
core  

L‐aspartate oxidase provides new insights into fumarate reduction in anaerobic darkness in Synechocystis sp. PCC6803

open access: yesFEBS Letters, EarlyView.
Synechocystis strains deficient in succinate dehydrogenase (SDH) secrete more succinate than the WT under dark anaerobic conditions, supporting that SDH then primarily acts as SDH, not as a fumarate reductase. L‐aspartate oxidase (Laspo) from Synechocystis is functional under anaerobic conditions, reducing fumarate to succinate.
Kateryna Kukil   +3 more
wiley   +1 more source

Fractional dimension of some exceptional sets in continued fractions

open access: yesComptes Rendus. Mathématique
In this paper, we calculate the Hausdorff dimension of some exceptional sets that emerge from specific constraints imposed on the partial quotients of continued fractions.
Hussain, Mumtaz   +2 more
doaj   +1 more source

Volatility of Exchange Rate and Export Growth in Pakistan: The Structure and Interdependence in Regional Markets [PDF]

open access: yes
The study empirically investigates the effect of exchange rate volatility on exports growth between Pakistan and leading trade partners. The countries are selected to determine the bilateral relationship between Pakistan and the other countries under ...
Mohammed Nishat, Khalid Mustafa
core  

Growth rate of Clupea harengus determined experimentally

open access: yes, 2014
Growth rate of Clupea harengus determined ...
Thomas Kiørboe (8005334)   +5 more
core   +1 more source

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