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Testing Hypotheses of Covariate Effects on Topics of Discourse
Statistical Analysis and Data Mining: An ASA Data Science Journal, Volume 19, Issue 2, April 2026.ABSTRACT We introduce an approach to topic modeling with document‐level covariates that remains tractable in the face of large text corpora. This is achieved by de‐emphasizing the role of parameter estimation in an underlying probabilistic model, assuming instead that the data come from a fixed but unknown distribution whose statistical functionals are
Gabriel Phelan, David A. Campbell
wiley +1 more source
Varieties Registered in The Slovak Republic in 2005.
Kvasný průmysl, 2005 Based on the results of tests for registration running in 2002-2004, the spring barley malting varieties Bojos, Braemar, Margret, and Radegast were registered in the Slovak Republic in 2005.
Vratislav PSOTA
doaj +1 more source
Predicting malting barley protein concentration [PDF]
, 2007 The preferred grain protein concentration (CP) of malting barley is 10.5-11.0%, but 9.5-11.5% is acceptable. It is a challenge for farmers to achieve this target with crops grown in heterogeneous fields and exposed to fluctuating weather conditions ...
Pettersson, C.G.
core
Occurrence of ochratoxin A and citrinin in Czech cereals and comparison of two HPLC methods for ochratoxin A detection. [PDF]
, 2010 The aims of the study were to obtain information about the occurrence of ochratoxin A (OTA) and citrinin (CIT) in cereals harvested in the Czech Republic and to compare two analytical procedures for detecting OTA.
Denesova, Olga +7 more
core +2 more sources
Plant Production Science, 2002 The msm 1 and msm 2 cytoplasms cause male sterility in barley. In order to clarify whether these cytoplasms can be used for hybrid seed production in Japan, we investigated the fertility restoration under environmental conditions in Japan using ...
Katsuhiro Matsui +4 more
doaj +1 more source
Plant, Soil and Environment, 2002 Both spring and winter barley were sown after a forecrop of winter rape. Three registered model varieties of six row and two row winter barley reached in the period 1999-2001 significantly higher yield than three model varieties of spring barley. Two row
J. Špunar +3 more
doaj +1 more source
, 1993 Barley production in Missouri usually increases following a drought. Livestock producers need feed if corn supplies are low or need pasture if grass is not recovered.
Munson, Ralph Eugene +2 more
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HEDONIC PRICES IN THE MALTING BARLEY MARKET [PDF]
An important characteristic in the malting barley market is the multitude of quality variables which affect the value of particular samples. The purpose of this study was to estimate implicit (or hedonic) prices for selected quality factors.
Wilson, William W.
core +1 more source
Bioethanol from Germinated Grains. [PDF]
, 2007 The most well-known way to produce bioethanol is by the enzymatic hydrolysis and fermentation of starch. In a new project “BioConcens” (2007) sponsored by DARCOF (DAnish Research Center for Organic Food and farming) one aim is to develop a combined ...
Holm-Nielsen, JB +6 more
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Malting barley seed health depending on different fungicide treatment
Acta Agrobotanica, 2012 Field studies were carried out in the 2004 - 2005 growing seasons. The mycological analysis of malting barley (varieties Prestige and Sezam) grains was performed twice: on seeds stored for 30 days and on seeds stored for five months.
Barbara Majchrzak +2 more
doaj +1 more source