The Abolishment and Fulfillment of the Law in the New Testament: The Try of a Harmonic Reading of the New Testament Teachings Regarding the Law

Problem A central issue in the covenant theology is the change in the law between the OT and the NT. Interpretations vary between the widely spread belief that the entire law has been abolished, up to the belief that the Jewish festivals should still be an obligation for each follower of Christ. The result of investigations regarding the changes in the law depends mainly on underlying presuppositions and different hermeneutical approaches. Method This study is based on three basic principles: (a) the acceptance of Christ as the Lawgiver and central Teacher of the law in the OT and the NT; (b) the belief in the inner harmony of the Bible; and (c) the Bible explains itself, moving from simple to complex. These principles are systematically applied on the Biblical books in regard to their approximate time in history. In doing so, the main chapter is divided into three sections. The first section investigates the fulfillment of the law: beginning with Christ’s utterances, followed by His disciples’ approach and finally, by James’s interpretation. The principles drawn from this section form the foundation for the following sections. The second section carefully examines Paul’s understanding of the fulfillment of the law. The third section deals with the fulfillment in Hebrews, which includes a brief connection between the principles of fulfillment and the covenant theology. The most noteworthy scholarly approaches will partially be discussed in the footnotes when fundamental issues in critical passages are addressed. Results Since the ascension of Christ, the fulfillment of law has been discussed. While the apostles’ counsel gained unity in their understanding, the latter church failed to do so. The variety of approaches increased with a growing number of presuppositions and hermeneutical approaches. This study indicates that a major reason for many contradictions is the neglect of the Sola Scriptura principles of inner harmony and interpretation while the consequent application of such reveals a harmonious NT teaching of the law’s fulfillment. Conclusions This study excavated the three basic principles of the law’s fulfillment in the NT: First, the Bible differentiates the eternal law of God from the temporal, Mosaic law. Second, fulfillment is not equal to removal, but an increase of the prior standards. Third, fulfillment encloses a shift from earthly to heavenly, from literal to spiritual

Loading of Agricultural Trailers using a Model-Based Method

There is a trend in agricultural engineering towards high-performance harvesting machines with growing operating width and throughput. As much as performance and throughput are rising, the transportation units, usually tractor-pulled trailers, are characterized by increasing transportation volume.If harvesting and transport are combined in parallel operation (e.g. self-propelled forage harvester), the driver of the harvesting machine as well as the driver of the transport unit has to pay a high degree of attention to the loading process. Losses of harvesting goods caused by missing the trailer have to be kept at a minimum. The complete transport volume should be utilized and collisions between the involved machines have to be avoided. Overloading processes with large-scaled machinery often imply that the visibility into the transportation unit is severely limited.   In a former project a forage harvester had been used as the prototype for developing a GPS-based position control of the spout. The main aim of this research project is to develop and analyse several model based loading strategies exemplified on a forage harvester and a corresponding transport unit. The model based loading means an enhancement of the automation of the loading process.First objective of this research project is the development of a software model of the heap of bulk goods during the overloading process. Basal analysis of heaps of agricultural goods like grass and maize silage are essential. By combining the software model, the space model of the transportation unit and the throughput, the current status of loading is predictable and different loading strategies can be spotted, tested and scrutinized with regard to efficiency and the facilitation of work

The need for improved management of the subsurface

The subsurface is used intensively to support economic stability and growth. Human interaction with the shallow subsurface ranges from exploitation of resources, accommodation of utilities, harnessing of energy (ground source heat pumps) and storage of waste. Current practice of managing these shallow subsurface zones is far from ideal. Many subsurface interventions are preceded by feasibility studies, predictive models or investigative measures to mitigate risks or predict the impacts of the work. However, the complex interactions between the anthropogenic structures and natural processes mean that a holistic impact assessment is often not achievable. By integrating these subsurface infrastructures within three dimensional framework models, a comprehensive assessment of the potential hazards in these shallow subsurface environments may be made. Some Geological Survey Organizations (GSOs) are currently developing subsurface management systems that will aid decision making in the shallow subsurface [1]. The British Geological Survey (BGS) is developing an open Environmental Modeling Platform [2] to provide the data standards and applications to link models, numerical simulations and ultimately socio-economic models so as to generate predictive responses to questions concerning sustainable us of the subsurface

Temperature tolerance of different larval stages of the spider crab Hyas araneus exposed to elevated seawater PCO2

Introduction: Exposure to elevated seawater PCO2 limits the thermal tolerance of crustaceans but the underlying mechanisms have not been comprehensively explored. Larval stages of crustaceans are even more sensitive to environmental hypercapnia and possess narrower thermal windows than adults. Results: In a mechanistic approach, we analysed the impact of high seawater CO2 on parameters at different levels of biological organization, from the molecular to the whole animal level. At the whole animal level we measured oxygen consumption, heart rate and activity during acute warming in zoea and megalopa larvae of the spider crab Hyas araneus exposed to different levels of seawater PCO2. Furthermore, the expression of genes responsible for acid–base regulation and mitochondrial energy metabolism, and cellular responses to thermal stress (e.g. the heat shock response) was analysed before and after larvae were heat shocked by rapidly raising the seawater temperature from 10°C rearing temperature to 20°C. Zoea larvae showed a high heat tolerance, which decreased at elevated seawater PCO2, while the already low heat tolerance of megalopa larvae was not limited further by hypercapnic exposure. There was a combined effect of elevated seawater CO2 and heat shock in zoea larvae causing elevated transcript levels of heat shock proteins. In all three larval stages, hypercapnic exposure elicited an up-regulation of genes involved in oxidative phosphorylation, which was, however, not accompanied by increased energetic demands. Conclusion: The combined effect of seawater CO2 and heat shock on the gene expression of heat shock proteins reflects the downward shift in thermal limits seen on the whole animal level and indicates an associated capacity to elicit passive thermal tolerance. The up-regulation of genes involved in oxidative phosphorylation might compensate for enzyme activities being lowered through bicarbonate inhibition and maintain larval standard metabolic rates at high seawater CO2 levels. The present study underlines the necessity to align transcriptomic data with physiological responses when addressing mechanisms affected by an interaction of elevated seawater PCO2 and temperature extremes

Tolerance of Hyas araneus zoea I larvae to elevated seawater PCO2 despite elevated metabolic costs

Early life stages of marine crustaceans respond sensitively to elevated seawater P CO 2 . However, the underlying physiological mechanisms have not been studied well. We therefore investigated the effects of elevated seawater P CO 2 on oxygen consumption, dry weight, elemental composition, median developmental time (MDT) and mortality in zoea I larvae of the spider crab Hyas araneus (Svalbard 79°N/11°E; collection, May 2009; hatch, December 2009). At the time of moulting, oxygen consumption rate had reached a steady state level under control conditions. In contrast, elevated seawater P CO 2 caused the metabolic rate to rise continuously leading to a maximum 1.5-fold increase beyond control level a few days before moulting into the second stage (zoea II), followed by a pronounced decrease. Dry weight of larvae reared under high CO 2 conditions was lower than in control larvae at the beginning of the moult cycle, yet this difference had disappeared at the time of moulting. MDT of zoea I varied between 45 ± 1 days under control conditions and 42 ± 2 days under the highest seawater CO 2 concentration. The present study indicates that larval development under elevated seawater P CO 2 levels results in higher metabolic costs during premoulting events in zoea I. However, H. araneus zoea I larvae seem to be able to compensate for higher metabolic costs as larval MDT and survival was not affected by elevated P CO 2 leve

Gene expression profiling in gills of the great spider crab Hyas araneus in response to ocean acidification and warming

Background: Hypercapnia and elevated temperatures resulting from climate change may have adverse consequences for many marine organisms. While diverse physiological and ecological effects have been identified, changes in those molecular mechanisms, which shape the physiological phenotype of a species and limit its capacity to compensate, remain poorly understood. Here, we use global gene expression profiling through RNA-Sequencing to study the transcriptional responses to ocean acidification and warming in gills of the boreal spider crab Hyas araneus exposed medium-term (10 weeks) to intermediate (1,120 μatm) and high (1,960 μatm) PCO2 at different temperatures (5°C and 10°C). Results: The analyses reveal shifts in steady state gene expression from control to intermediate and from intermediate to high CO2 exposures. At 5°C acid–base, energy metabolism and stress response related genes were upregulated at intermediate PCO2, whereas high PCO2 induced a relative reduction in expression to levels closer to controls. A similar pattern was found at elevated temperature (10°C). There was a strong coordination between acid–base, metabolic and stress-related processes. Hemolymph parameters at intermediate PCO2 indicate enhanced capacity in acid–base compensation potentially supported by upregulation of a V-ATPase. The likely enhanced energy demand might be met by the upregulation of the electron transport system (ETS), but may lead to increased oxidative stress reflected in upregulated antioxidant defense transcripts. These mechanisms were attenuated by high PCO2, possibly as a result of limited acid–base compensation and metabolic down-regulation. Conclusion: Our findings indicate a PCO2 dependent threshold beyond which compensation by acclimation fails progressively. They also indicate a limited ability of this stenoecious crustacean to compensate for the effects of ocean acidification with and without concomitant warming