The Role of the Ponderomotive Force in High Field Experiments

2021 ◽  
pp. 149-177
Author(s):  
Luis Roso ◽  
José Antonio Pérez-Hernández ◽  
Roberto Lera ◽  
Robert Fedosejevs
Keyword(s):  
High Field ◽  
Field Experiments ◽  
Ponderomotive Force

Role of high-field MR in studies of localized prostate cancer

2013 ◽  
Vol 27 (1) ◽  
pp. 67-79 ◽  
Author(s):  
Miriam W. Lagemaat ◽  
Tom W. J. Scheenen
Keyword(s):  
Prostate Cancer ◽  
High Field ◽  
Localized Prostate Cancer ◽  
High Field Mr

scholarly journals Agroecological aspects of application of Pseudomonas sp. DA1.2 in overcoming herbicidal stress in wheat

2020 ◽  
Vol 23 ◽  
pp. 03009
Author(s):  
Maxim. D. Timergalin ◽  
Arina V. Feoktistova ◽  
Timur V. Rameev ◽  
Gaisar G. Khudaygulov ◽  
Sergei N. Starikov ◽  
...  
Keyword(s):  
Bacterial Strain ◽  
Field Experiments ◽  
Steppe Zone ◽  
Pseudomonas Sp ◽  
Synthetic Auxins ◽  
Promising Agent ◽  
Relative Water ◽  
Stress Application ◽  
Positive Effect

This article submits results of laboratory and field experiments on the effect of an auxin-producing bacterial strain Pseudomonas sp. DA1.2 in comparison with Pseudomonas koreensis IB-4 on wheat plants in conjunction with the “Chistalan” herbicide treatment. Our work shows the positive effect of bacterial treatments on plant growth, the relative water content in leaves and the role of bacteria in the redistribution of ABA and IAA in wheat shoots under conditions of herbicidal stress. Application of Pseudomonas sp. DA1.2 together with the herbicide in the field of the steppe zone led to an increase in yield by 20% relative to the control variant. This bacterial strain helps to overcome herbicidal stress and is a promising agent for improving the technology of using synthetic auxins herbicides.

Role of screening, heating, and dielectrics on high-field transport in graphene

2012 ◽  
Author(s):  
Andrey Y. Serov ◽  
Zhun-Yong Ong ◽  
Vincent E. Dorgan ◽  
Eric Pop
Keyword(s):  
High Field

Conservatism Gets Funded? A Field Experiment on the Role of Negative Information in Novel Project Evaluation

2021 ◽  
Author(s):  
Jacqueline N. Lanei ◽  
Misha Teplitskiy ◽  
Gary Gray ◽  
Hardeep Ranu ◽  
Michael Menietti ◽  
...  
Keyword(s):  
Information Sharing ◽  
Business Strategy ◽  
Research University ◽  
Field Experiments ◽  
Negative Information ◽  
Initial Score ◽  
Funding Opportunities ◽  
Allocation Decisions ◽  
Selection Of

The evaluation and selection of novel projects lies at the heart of scientific and technological innovation, and yet there are persistent concerns about bias, such as conservatism. This paper investigates the role that the format of evaluation, specifically information sharing among expert evaluators, plays in generating conservative decisions. We executed two field experiments in two separate grant-funding opportunities at a leading research university, mobilizing 369 evaluators from seven universities to evaluate 97 projects, resulting in 761 proposal-evaluation pairs and more than $250,000 in awards. We exogenously varied the relative valence (positive and negative) of others’ scores and measured how exposures to higher and lower scores affect the focal evaluator’s propensity to change their initial score. We found causal evidence of a negativity bias, where evaluators lower their scores by more points after seeing scores more critical than their own rather than raise them after seeing more favorable scores. Qualitative coding of the evaluators’ justifications for score changes reveals that exposures to lower scores were associated with greater attention to uncovering weaknesses, whereas exposures to neutral or higher scores were associated with increased emphasis on nonevaluation criteria, such as confidence in one’s judgment. The greater power of negative information suggests that information sharing among expert evaluators can lead to more conservative allocation decisions that favor protecting against failure rather than maximizing success. This paper was accepted by Alfonso Gambardella, business strategy.

Interspecific Communication Between Ants

Behaviour ◽  
1982 ◽  
Vol 80 (1-2) ◽  
pp. 84-95 ◽  
Author(s):  
Joanna I. Reznikova
Keyword(s):  
Field Experiments ◽  
Ecological Niches ◽  
Interspecific Communication ◽  
Exchange Of Information ◽  
Feeding Territory ◽  
Model Pair

AbstractWith the help of field experiments, the nonantagonistic relations and exchange of information among ants of various species occupying similar ecological niches were studied. Formica pratensis and F. cunicularia glauca, respectively dominant and subdominant in their associations, were chosen as the model pair. The dominant has a defended territory with a clearly defined secondary division. The feeding territory of the subdominant is organized to the type of individual foraging. The use of labyrinths with bait hidden in them showed that the subdominants are more enterprising foragers; when interacting with the dominant they play the role of scouts. The amount of prey of F. pratensis is so dependent on the presence of F. cunicularia that when the nests of this species are isolated, the F. pratensis bring three times less prey. The basis for the interaction of the foragers of different species is interspecific kinopsis and distant training.

Exploring the role of gender in common-pool resource extraction: evidence from laboratory and field experiments in fisheries

2015 ◽  
Vol 23 (13) ◽  
pp. 912-920 ◽  
Author(s):  
Daniel Revollo-Fernández ◽  
Alonso Aguilar-Ibarra ◽  
Fiorenza Micheli ◽  
Andrea Sáenz-Arroyo
Keyword(s):  
Field Experiments ◽  
Resource Extraction ◽  
Common Pool Resource ◽  
Common Pool

The role of N-acetylcysteine in protecting synovial fluid biomolecules against radiolytically-mediated oxidative damage: A high field proton NMR study

1999 ◽  
Vol 30 (5) ◽  
pp. 351-369 ◽  
Author(s):  
Martin Grootveld ◽  
Christopher J.L. Silwood ◽  
Edward J. Lynch ◽  
Ismail Y. Patel ◽  
David R. Blake
Keyword(s):  
Synovial Fluid ◽  
Oxidative Damage ◽  
High Field ◽  
Proton Nmr ◽  
Nmr Study

Role of ICRF-induced ponderomotive force on the tokamak edge plasma

1987 ◽  
Author(s):  
J. R. Myra ◽  
D. A. D’Ippolito ◽  
G. L. Francis
Keyword(s):  
Ponderomotive Force ◽  
Edge Plasma ◽  
Tokamak Edge

Role of Rotational Wave Packets in Strong Field Experiments

2013 ◽  
Vol 111 (26) ◽  
Author(s):  
S. J. Weber ◽  
M. Oppermann ◽  
J. P. Marangos
Keyword(s):  
Field Experiments ◽  
Strong Field ◽  
Wave Packets ◽  
Rotational Wave
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