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Spontaneous Mutations in Diploid Saccharomyces cerevisiae: More Beneficial Than Expected
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ABSTRACT
We performed a 1012-generation mutation-accumulation (MA) experiment in the yeast, Saccharomyces cerevisiae. The MA lines exhibited a significant reduction in mean fitness and a significant increase in variance in fitness. We found that 5.75% of the fitness-altering mutations accumulated were beneficial. This finding contradicts the widely held belief that nearly all fitness-altering mutations are deleterious. The mutation rate was estimated as 6.3 Ã 10^sup -5^ mutations per haploid genome per generation and the average heterozygous fitness effect of a mutation as 0.061. These ...
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Sacrament: The Language of God's Giving. (Book Reviews).
Magazine article from: Theological Studies
; SACRAMENT: THE LANGUAGE OF GOD...does L.-M. Chauvet's Sacraments: The Word of God at the...and my own, Christian Sacraments in a Postmodern World...postmodernity. His main thesis is: sacraments are an "eventing" of God...
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Help my unbelief: John Calvin on the Sacraments.(CALVIN)(Column)
Magazine article from: Presbyterian Record
; ...grace of God in the sacraments (and faith should...against receiving the sacrament when a person harbours...theologian of the sacraments, on the matter...it will become a sacrament" (Institutes...efficacy) of the sacrament. Christ is always...preaching and the sacraments, and he is ...
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Magazine article from: Theological Studies
; ...his Symbol and Sacrament: A Sacramental...sign dimension of sacraments along with insufficient...the individual sacraments (part 2) is much...often-confusing sacrament. His treatment...minister of the sacrament of anointing...dimension of the sacraments. Also, the treatment...
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Magazine article from: Anglican Theological Review
; ...For Macquarrie, a sacrament raises mere "things...undergirding all the sacraments is Christ himself in...as its theme. This sacrament, which has so often...a "supplementary sacrament" necessary to deal...horizontal dimensions of the sacraments. They are, after...
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Newspaper article from: Albany Times Union (Albany, NY)
; ...Incarnation, which all seven sacraments affirm. Murray Bodo...ordination, and all the sacraments, ``we end up becoming ourselves 'sacraments' of God's presence...price of the book. No sacrament is more ignored, yet more...
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Magazine article from: National Catholic Reporter
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Reprieve for Blessed Sacrament not likely, parents learn
Newspaper article from: Press of Atlantic City
; ...continued Thursday for people at Blessed Sacrament School as they learned that the school...announced a plan last week to merge Blessed Sacrament and St. James School in Ventnor into a new school based in Ventnor. But Blessed Sacrament parents argue there is not enough room...
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Magazine article from: Catholic Insight
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Magazine article from: National Catholic Reporter
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