1960: Abilene Christian College Lectures - Full Text

Table of Contents: Theme Speeches: Christian Faith in the Modern World Basis of Faith - Leonard Mullens - 9 Authority in Christianity - John T. Smithson, Jr. - 27 Origin and Preservation of the Bible - Neil R. Lightfoot - 44 Alleged Discrepancies of the Bible - David H. Bobo - 62 The Unity of the Bible - Jack Meyer - 91 Faith and Reason - Joe Sanders - 115 The Reasonableness of Supernaturalism - Virgil Trout - 126 The Present Statue of the Doctrine of Organic Evolution - J.D. Thomas - 146 The Nature of Man - Roy F. Osborne, Jr. - 181 Modern Challenges to Christian Morals - Carl Spain - 199 The Christ, Whose Son is He? - Gordon Teel - 232 Special Speeches Teaching the Word of God in Korea - L. Haskell Chessfire - 255 The Influence of Christian Education - Judge Jack Pope - 276 Mission Opportunities in the Far East - Harry Robert Fox - 288 Mission Work in Austria - Robert Skelton - 303 Report from Switzerland - Heinrich Blum - 313 The Work in Nigeria - Rees Byrant - 320 The Training of Evangelists in Foreign Fields - Reiner Kallus - 331 Christian Scholarships - Everett Ferguson - 340 Evangelizing the World - A.R. Holton - 349 Panel Discussions The Significance of the Dead Sea Scrolls The Scrolls and the Text of the Bible - Paul Rotenberry - 357 The Relation between the Religion of the Essenes and that of Early Christians - Jay Smith - 366 Biblical Interpretation Expediency and Pattern Authority - J.W. Roberts - 381 Examples in Pattern Authority - Thomas B. Warren - 392 Mental Health and Sin The Present State of Mental Health Knowledge - Donald R. Sime - 409 The Relationship of Mental Health Problems to Sin - Paul Easley - 421 The Teenager The Problems of Youth - Mack Wayne Craig - 432 Influences for Good - Wyatt Sawyer - 443 The Benefits of Abilene Christian College To the Church - Hulen Jackson - 451 To The Home - Robert S. Bell - 459 \u27To the Community - Louie Welch - 465 Expenses At Abilene Christian College - James C. Kerr - 469 The Graduate School at Abilene Christian College What I Am Getting Now in the ACC Graduate Program - Harold Vanderpool - 475 How the ACC Graduate Program Has Stood Up - Everett Ferguson - 481 What the ACC Graduate Program Ought To Be - Frank Pack - 486 The Importance to the Church of the ACC Graduate Program A.R. Holton - 490 Beware: Large File Size Uploaded by Jackson Hage

Predation and the Maintenance of Color Polymorphism in a Habitat Specialist Squamate

Multiple studies have addressed the mechanisms maintaining polymorphism within a population. However, several examples exist where species inhabiting diverse habitats exhibit local population-specific polymorphism. Numerous explanations have been proposed for the maintenance of geographic variation in color patterns. For example, spatial variation in patterns of selection or limited gene flow can cause entire populations to become fixed for a single morph, resulting in separate populations of the same species exhibiting separate and distinct color morphs. The mottled rock rattlesnake (Crotalus lepidus lepidus) is a montane species that exhibits among-population color polymorphism that correlates with substrate color. Habitat substrate in the eastern part of its range is composed primarily of light colored limestone and snakes have light dorsal coloration, whereas in the western region the substrate is primarily dark and snakes exhibit dark dorsal coloration. We hypothesized that predation on high contrast color and blotched patterns maintain these distinct color morphs. To test this we performed a predation experiment in the wild by deploying model snakes at 12 sites evenly distributed within each of the two regions where the different morphs are found. We employed a 2×2 factorial design that included two color and two blotched treatments. Our results showed that models contrasting with substrate coloration suffered significantly more avian attacks relative to models mimicking substrates. Predation attempts on blotched models were similar in each substrate type. These results support the hypothesis that color pattern is maintained by selective predation

Last Men Standing: Chlamydatus Portraits and Public Life in Late Antique Corinth

Notable among the marble sculptures excavated at Corinth are seven portraits of men wearing the long chlamys of Late Antique imperial office. This unusual costume, contemporary portrait heads, and inscribed statue bases all help confirm that new public statuary was created and erected at Corinth during the 4th and 5th centuries. These chlamydatus portraits, published together here for the first time, are likely to represent the Governor of Achaia in his capital city, in the company of local benefactors. Among the last works of the ancient sculptural tradition, they form a valuable source of information on public life in Late Antique Corinth

The Challenge of Regulation in a Minimal Photoautotroph: Non-Coding RNAs in Prochlorococcus

Prochlorococcus, an extremely small cyanobacterium that is very abundant in the world's oceans, has a very streamlined genome. On average, these cells have about 2,000 genes and very few regulatory proteins. The limited capability of regulation is thought to be a result of selection imposed by a relatively stable environment in combination with a very small genome. Furthermore, only ten non-coding RNAs (ncRNAs), which play crucial regulatory roles in all forms of life, have been described in Prochlorococcus. Most strains also lack the RNA chaperone Hfq, raising the question of how important this mode of regulation is for these cells. To explore this question, we examined the transcription of intergenic regions of Prochlorococcus MED4 cells subjected to a number of different stress conditions: changes in light qualities and quantities, phage infection, or phosphorus starvation. Analysis of Affymetrix microarray expression data from intergenic regions revealed 276 novel transcriptional units. Among these were 12 new ncRNAs, 24 antisense RNAs (asRNAs), as well as 113 short mRNAs. Two additional ncRNAs were identified by homology, and all 14 new ncRNAs were independently verified by Northern hybridization and 5′RACE. Unlike its reduced suite of regulatory proteins, the number of ncRNAs relative to genome size in Prochlorococcus is comparable to that found in other bacteria, suggesting that RNA regulators likely play a major role in regulation in this group. Moreover, the ncRNAs are concentrated in previously identified genomic islands, which carry genes of significance to the ecology of this organism, many of which are not of cyanobacterial origin. Expression profiles of some of these ncRNAs suggest involvement in light stress adaptation and/or the response to phage infection consistent with their location in the hypervariable genomic islands

Phylogenomic analysis of a 55.1 kb 19-gene dataset resolves a monophyletic Fusarium that includes the Fusarium solani Species Complex

Scientific communication is facilitated by a data-driven, scientifically sound taxonomy that considers the end-user¿s needs and established successful practice. In 2013, the Fusarium community voiced near unanimous support for a concept of Fusarium that represented a clade comprising all agriculturally and clinically important Fusarium species, including the F. solani species complex (FSSC). Subsequently, this concept was challenged in 2015 by one research group who proposed dividing the genus Fusarium into seven genera, including the FSSC described as members of the genus Neocosmospora, with subsequent justification in 2018 based on claims that the 2013 concept of Fusarium is polyphyletic. Here, we test this claim and provide a phylogeny based on exonic nucleotide sequences of 19 orthologous protein-coding genes that strongly support the monophyly of Fusarium including the FSSC. We reassert the practical and scientific argument in support of a genus Fusarium that includes the FSSC and several other basal lineages, consistent with the longstanding use of this name among plant pathologists, medical mycologists, quarantine officials, regulatory agencies, students, and researchers with a stake in its taxonomy. In recognition of this monophyly, 40 species described as genus Neocosmospora were recombined in genus Fusarium, and nine others were renamed Fusarium. Here the global Fusarium community voices strong support for the inclusion of the FSSC in Fusarium, as it remains the best scientific, nomenclatural, and practical taxonomic option availabl