This paper relates to the statement that the so-called “Little Ice Age” (RCC 6: 1.350-1.800 A.D.) represents—besides the 8k-Event (8.200-8.000 yr cal. B.P.)—the fastest and strongest onset in Holocene History [1]....This paper relates to the statement that the so-called “Little Ice Age” (RCC 6: 1.350-1.800 A.D.) represents—besides the 8k-Event (8.200-8.000 yr cal. B.P.)—the fastest and strongest onset in Holocene History [1]. Its intention focuses on the correlation of interplaying natural processes (i.e. solar energy variation, aerosols, oceanic currents, volcanism as part of plate tectonics, heat flow) with social/political evidence through the time-span of Peoples’ Migration until Industrial Revolution (3rd-18th Century). The time-span comprises the cool/wet/respectively dry climate phase of the P.M. (260-550), a Climate Optimum (600-1.100 A.D.) owning a final Thermal Maximum (1.100-1.260 A.D.) and the “little Ice Age” (1.350-1.800 A.D.), the latter intercalated by the Spörer Minimum (1.460-1.550 A.D.) and the Maunder Minimum (1.650-1.720 A.D.). Thereby, an average temperature difference of 1.0°C - 2.0°C seems sufficient for incising climatic/cultural consequences [2]. It has become obvious that a Climate Optimum primarily provides constructive life conditions;however with a problematic final as the following “Effect-Chain” tells: balanced agricultural/cultural population growth → rich harvests → satisfying nourishment → health, encouragement → overpopulation under favorable materialistic conditions → increasing stress → lack of food, high prices → revolts → migration. In contrast, cool/wet/resp. dry conditions originate destructive/depressive conditions (see Peoples’ Migration) which initiate the following “Effect Chain”: bad agricultural conditions → poor/no harvesting → famine → disease, growing death rate → social, political revolts, wars → human cruelties with psychic/religious background (inquisition, witch-combustion → general chaos (30 yr-war) → death, migration (maritime endeavors, colonization). Furthermore, it should be stressed that volcanic aerosols play besides the solar influx variation—an important role on climate/cultural change [3]. However, the effects of oceanic currents’ heat flow of Mid-Oceanic Ridges and Hot Spots, as well as Earth-Magnetism and Sun/Earth Geometry are poorly understood in this context (Example: Iceland as hot spot situated on the Mid-Atlantic Ridge having been working since 40 Ma). The Chapter-introducing citations play a challenging role in regard to Science Criticism and touch the so-called 95% Confidence line (accepted realm of causal interrelation and according recommendation to Society [4]).展开更多
As an attempt to explore the role of reading in EFL writing classes,the paper aims to prove appropriate reading sections can contribute to writing improvement in EFL context and provide a series of EFL writing instruc...As an attempt to explore the role of reading in EFL writing classes,the paper aims to prove appropriate reading sections can contribute to writing improvement in EFL context and provide a series of EFL writing instructional recommendations based on the analysis of theoretical and pedagogical perspectives associated with the relationship between reading and writing,the contributions of reading in EFL writing classes as well as the critical reviews of reading-assisted writing.展开更多
In this paper, I examine Steve Fuller＇s ＂sociological＂ social epistemology that must be distinguished from its ＂philosophical＂ counterpart. Fuller＇s sociological social epistemology can prompt deep philosophical...In this paper, I examine Steve Fuller＇s ＂sociological＂ social epistemology that must be distinguished from its ＂philosophical＂ counterpart. Fuller＇s sociological social epistemology can prompt deep philosophical analyses of the conditions for knowledge that themselves bear on what should count as knowledge. That is, it can be a vital prelude to developing an interdisciplinary investigation into educational issues. This paper looks at the three features that form an integral part of Fuller＇s social epistemology, which is partly elucidatory and partly critical： naturalistic, normative, and organizational aspects. It goes on to explore whether and to what extent Fuller＇s criticism of an ＂always already＂ thesis in philosophy and his idea of ＂knowledge management＂ afford an understanding of human knowledge in particular and human development in general. This paper concludes with an observation that Fuller＇s social epistemology is flawed in some respects but nonetheless is of relevance to the philosophical study of education.展开更多
Notwithstanding the tremendous progress of foreign language teaching （FLT） and foreign language education （FLE） in China's Mainland, there still remain large-scale margins as reflective argumentation on the is...Notwithstanding the tremendous progress of foreign language teaching （FLT） and foreign language education （FLE） in China's Mainland, there still remain large-scale margins as reflective argumentation on the issue of methodology, pedagogy, and educational paradigm to probe into. Among each respective margin concerning this FLT and FLE, this paper deepens the aspects of methodological approach of communicative language teaching （CLT） and holistic educational paradigm. Furthermore, this paper elaborates the current dominant teaching status and makes discussion on the topic of harmony between English teaching and using, taking Basic English course for English majors in China's Mainland as the case study.展开更多
This paper will firstly provide a review of the content of Gloria' article,then,the article will be critical analyzed.Finally,the implication of the article with reference to a Chinese adult EFL context will be ev...This paper will firstly provide a review of the content of Gloria' article,then,the article will be critical analyzed.Finally,the implication of the article with reference to a Chinese adult EFL context will be evaluated.展开更多
Carbonate,tight sandstone,and shale reservoirs have many pore types,and the relationship between the porosity and elastic parameters is extremely discrete due to the complex pore shape.This paper presents a method for...Carbonate,tight sandstone,and shale reservoirs have many pore types,and the relationship between the porosity and elastic parameters is extremely discrete due to the complex pore shape.This paper presents a method for predicting reservoir pore types based on pore shape substitution.The pore shape substitution allows for accurately characterizing the changes in the elastic properties of the rock with the changes in pore shape,assuming there are no changes in terms of minerals,porosity,or fl uids.By employing a multiple-porosity variable critical porosity model,the eff ective pore aspect ratio could be inverted from the velocities of the rock.To perform pore shape substitution,we could replace the eff ective pore aspect ratio with another pore aspect ratio or increase/decrease the volume content of diff erent pore shapes.The reservoir pore types could be evaluated by comparing the differences in the reservoir velocities before and after the substitution of the pore shape.The test results pertaining to the theoretical model and the well logging data indicated that the pore shape substitution method could be applied to characterize pore types in terms of separating the eff ects of the pore shapes from the eff ects of the minerals,porosity,or fl uids on the velocities.展开更多
文摘This paper relates to the statement that the so-called “Little Ice Age” (RCC 6: 1.350-1.800 A.D.) represents—besides the 8k-Event (8.200-8.000 yr cal. B.P.)—the fastest and strongest onset in Holocene History [1]. Its intention focuses on the correlation of interplaying natural processes (i.e. solar energy variation, aerosols, oceanic currents, volcanism as part of plate tectonics, heat flow) with social/political evidence through the time-span of Peoples’ Migration until Industrial Revolution (3rd-18th Century). The time-span comprises the cool/wet/respectively dry climate phase of the P.M. (260-550), a Climate Optimum (600-1.100 A.D.) owning a final Thermal Maximum (1.100-1.260 A.D.) and the “little Ice Age” (1.350-1.800 A.D.), the latter intercalated by the Spörer Minimum (1.460-1.550 A.D.) and the Maunder Minimum (1.650-1.720 A.D.). Thereby, an average temperature difference of 1.0°C - 2.0°C seems sufficient for incising climatic/cultural consequences [2]. It has become obvious that a Climate Optimum primarily provides constructive life conditions;however with a problematic final as the following “Effect-Chain” tells: balanced agricultural/cultural population growth → rich harvests → satisfying nourishment → health, encouragement → overpopulation under favorable materialistic conditions → increasing stress → lack of food, high prices → revolts → migration. In contrast, cool/wet/resp. dry conditions originate destructive/depressive conditions (see Peoples’ Migration) which initiate the following “Effect Chain”: bad agricultural conditions → poor/no harvesting → famine → disease, growing death rate → social, political revolts, wars → human cruelties with psychic/religious background (inquisition, witch-combustion → general chaos (30 yr-war) → death, migration (maritime endeavors, colonization). Furthermore, it should be stressed that volcanic aerosols play besides the solar influx variation—an important role on climate/cultural change [3]. However, the effects of oceanic currents’ heat flow of Mid-Oceanic Ridges and Hot Spots, as well as Earth-Magnetism and Sun/Earth Geometry are poorly understood in this context (Example: Iceland as hot spot situated on the Mid-Atlantic Ridge having been working since 40 Ma). The Chapter-introducing citations play a challenging role in regard to Science Criticism and touch the so-called 95% Confidence line (accepted realm of causal interrelation and according recommendation to Society [4]).
文摘As an attempt to explore the role of reading in EFL writing classes,the paper aims to prove appropriate reading sections can contribute to writing improvement in EFL context and provide a series of EFL writing instructional recommendations based on the analysis of theoretical and pedagogical perspectives associated with the relationship between reading and writing,the contributions of reading in EFL writing classes as well as the critical reviews of reading-assisted writing.
文摘In this paper, I examine Steve Fuller＇s ＂sociological＂ social epistemology that must be distinguished from its ＂philosophical＂ counterpart. Fuller＇s sociological social epistemology can prompt deep philosophical analyses of the conditions for knowledge that themselves bear on what should count as knowledge. That is, it can be a vital prelude to developing an interdisciplinary investigation into educational issues. This paper looks at the three features that form an integral part of Fuller＇s social epistemology, which is partly elucidatory and partly critical： naturalistic, normative, and organizational aspects. It goes on to explore whether and to what extent Fuller＇s criticism of an ＂always already＂ thesis in philosophy and his idea of ＂knowledge management＂ afford an understanding of human knowledge in particular and human development in general. This paper concludes with an observation that Fuller＇s social epistemology is flawed in some respects but nonetheless is of relevance to the philosophical study of education.
文摘Notwithstanding the tremendous progress of foreign language teaching （FLT） and foreign language education （FLE） in China's Mainland, there still remain large-scale margins as reflective argumentation on the issue of methodology, pedagogy, and educational paradigm to probe into. Among each respective margin concerning this FLT and FLE, this paper deepens the aspects of methodological approach of communicative language teaching （CLT） and holistic educational paradigm. Furthermore, this paper elaborates the current dominant teaching status and makes discussion on the topic of harmony between English teaching and using, taking Basic English course for English majors in China's Mainland as the case study.
文摘This paper will firstly provide a review of the content of Gloria' article,then,the article will be critical analyzed.Finally,the implication of the article with reference to a Chinese adult EFL context will be evaluated.
基金the National Natural Science Foundation of China(Nos.42074136,41674130)National Key S&T Special Project of China(No.2016ZX05027-004-001)the Fundamental Research Funds for the Central University(No.18CX02061A).
文摘Carbonate,tight sandstone,and shale reservoirs have many pore types,and the relationship between the porosity and elastic parameters is extremely discrete due to the complex pore shape.This paper presents a method for predicting reservoir pore types based on pore shape substitution.The pore shape substitution allows for accurately characterizing the changes in the elastic properties of the rock with the changes in pore shape,assuming there are no changes in terms of minerals,porosity,or fl uids.By employing a multiple-porosity variable critical porosity model,the eff ective pore aspect ratio could be inverted from the velocities of the rock.To perform pore shape substitution,we could replace the eff ective pore aspect ratio with another pore aspect ratio or increase/decrease the volume content of diff erent pore shapes.The reservoir pore types could be evaluated by comparing the differences in the reservoir velocities before and after the substitution of the pore shape.The test results pertaining to the theoretical model and the well logging data indicated that the pore shape substitution method could be applied to characterize pore types in terms of separating the eff ects of the pore shapes from the eff ects of the minerals,porosity,or fl uids on the velocities.
