Results 101 to 110 of about 85,619 (228)

Combinatorial Gelfand models for some semigroups and q-rook monoid algebras [PDF]

open access: yes, 2007
Inspired by the results of [R. Adin, A. Postnikov, Y. Roichman, Combinatorial Gelfand model, preprint math.RT arXiv:0709.3962], we propose combinatorial Gelfand models for semigroup algebras of some finite semigroups, which include the symmetric inverse ...
Kudryavtseva, Ganna   +1 more
core   +1 more source

Selection of Eucalyptus grandis families across contrasting environmental conditions

open access: yesCrop Breeding and Applied Biotechnology, 2019
The objective was to select productive and stable E. grandis families across contrasting sites in Brazil and Uruguay. Survival and growth of 130 open pollinated families were evaluated three years after planting.
Paulo Henrique Müller da Silva   +5 more
doaj  

Interpreting the Interaction of Genotype with Environmental Factors in Barley Using Partial Least Squares Regression Model

open access: yesAgronomy
Genotype by environment interaction (GEI) is a complex problem that complicates the barley selection and breeding process. The knowledge of the relationship between cereal phenology and climatic data is important for understanding GEI and the ...
Kamenko Bratković   +7 more
doaj   +1 more source

On elements in algebras having finite number of conjugates [PDF]

open access: yes, 2000
Let $R$ be a ring with unity and $U(R)$ its group of units. Let $\Delta U=\{a\in U(R)\mid [U(R):C_{U(R)}(a)]
Bovdi, Victor
core   +2 more sources

Application of 802.11ah wireless technology in Global Energy Interconnection

open access: yesMATEC Web of Conferences, 2017
The Global Energy Interconnection (GEI) will be the foundation of future clean energy, and it has drawn great challenges for communication technology. GEI has significant need for low powerconsuming, long-range, medium-rate sensing and measuring method ...
Liang Wang, Zhe Zheng
doaj   +1 more source

Endogenous Incomplete Markets: A Production Model with Idiosyncratic Risk [PDF]

open access: yes
This paper considers a two period general equilibrium production model with incomplete markets (GEI). The novelty of this model is the endogenous smooth asset structure introduced in Stiefenhofer (2010).
P Stiefenhofer
core  

Inside the Black Box of Doctoral Education: What Program Characteristics Influence Doctoral Students' Attrition and Graduation Probabilities? [PDF]

open access: yes
The Andrew W. Mellon Foundation's Graduate Education Initiative (GEI) provided over $80 million to 51 treatment departments in the humanities and related social sciences during the 1990s to improve their PhD programs.
Eric So   +4 more
core  

Incomplete markets with no Hart points [PDF]

open access: yes
We provide a geometric test of whether a general equilibrium incomplete markets (GEI) economy has Hart points---points at which the rank of the securities payoff matrix drops.
Anderson, Robert M.   +1 more
core   +1 more source

Introduction to \u3ci\u3eDoctoral Education and the Faculty of the Future\u3c/i\u3e [PDF]

open access: yes, 2009
[Excerpt] Concern has been expressed, however, that the growing enrollment of foreign students in American PhD programs crowds out potential American citizen PhD holders and discourages them from pursuing PhD study.
Ehrenberg, Ronald G
core   +1 more source

Emisiones provinciales de gases con efecto invernadero del sistema suelo-caña de azúcar de Tucumán

open access: yesRIA: Revista Investigaciones Agropecuarias, 2020
Las estimaciones de emisiones de gases con efecto invernadero (GEI) de suelos agrícolas informadas en el último Reporte Bienal de Actualización de Argentina en 2017 presentan gran incertidumbre debido a que se basan en el uso de factores de emisión del ...
Jorge CHALCO VERA, M.M. ACRECHE
doaj  

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