bluuebunny/crossref_metadata_2025_split huggingface dataset:
Introduction
Authors: Shahar Ido , Agmon Iris 
Published: February 2008

AbstractIn this essay, we aim at placing the articles included in this theme issue in the wider context of the field by examining two general questions: First, why has the shari'a court and its associated socio-legal arena received little scholarly attention until the 1990s? Second, why has this situation changed in the last decade? Until recently, most scholars working in Islamic legal history, social history and legal anthropology were hardly interested in the courts and their legal practices. We argue that this omission was caused by the academic traditions that shaped these three sub-disciplines and that established a division of labor between and among them. In addition, we argue that the recent spike in interest in shari'a courts in all three sub-disciplines is a result of internal criticism within each field and of broad methodological and epistemological changes in the humanities and social sciences.
Cultural Beliefs Regarding Persian Gardens with the Emphasis on Water and Trees
Authors: Ansari Mojtaba , Taghvaee Ali Akbar , Nejad Hadi Mahmoudi 
Published: February 2008

Abstract
In different cultures people may have different perceptions of and attitudes to some natural phenomena such as wind, water, fire, trees, sun, moon and examples of these sorts. Respect and reverence for water and trees have been institutionalized in many ancient civilizations due to their various socio-cultural traditions, values and beliefs. In Iranian societies respect for water has been a well known cultural value before and after Islam. The important role of water in the various aspects of human life has been emphasized in the holy books particularly in Avesta and Holy Quran. In these books, water has been introduced as the essence of life; without which life is not possible. According to the description of Paradise or Heaven in the Holy Quran, Muslim architects; with special attention on this description, have built gardens in this mortal world with the intention of the goal that the Persian Gardens in the appearance of eternal and futurity will be a metaphor of the Heaven or Paradise Gardens. This article is trying to study about the attitude of Iranian towards myth of water and trees. There will be also a glance on a number of other civilizations such as China, India and Egypt in this regard. Then the important role and status of water and trees in the environmental enhancement and designing of Persian Gardens will be discussed. And so, considerations about water and trees policies and management addressing the broader array of human perceptions, meanings and values related to cultural aspects of water and trees are needed in Asian countries, especially in Iran.
The State, Labour and the Politics of Social Dialogue in Zimbabwe 1996-2007: Issues Resolved or Matters Arising?
Authors: Magure Booker 
Published: February 2008

AbstractDrawing on primary and secondary data, this paper explores the dynamics of the politics involved in the social dialogue process in Zimbabwe; more specifically the utility of the process as a tool to resolve socio-economic problems. The paper further seeks to demonstrate the relationship between failure to reform on the political policy front and economic problems thereby explaining why social dialogue in Zimbabwe fails to yield the intended results. It is the contention of this paper that as long as governance issues are not addressed by the ruling party, the Tripartite Negotiating Forum (TNF) will forever remain a "talk shop" and the Zimbabwean economy will not improve. In light of the "politicking" that characterises the social dialogue process in Zimbabwe, the paper came up with possible recommendations for the strengthening and improving of institutions of social dialogue based on the lessons learned from Zimbabwe.
Historicizing and Contextualizing the Discourse on African International Law and A Concise Overview of the Pacific Settlement of the Cameroon-Nigeria Bakassi Peninsula Dispute
Authors: Udogu E. Ike 
Published: February 2008

AbstractFor the past 50 years or so, the media and intellectual discourses on African politics have general portrayed the continent as being in perpetual turmoil. The causes of such conflicts have been related, but not limited, to the outcome of the Berlin Conference of 1884-85 in which some of the European powers carved up the region in a zigzag fashion with little or no concern for the ethnic complexions of the societies. The result of this policy in post-colonial and independent Africa has been disastrous for much of the continent with numerous civil wars and cross border clashes between African states. The use of arms struggle to resolve border conflicts is now seen as counter productive to the vision of African unity and transformation in the millennium as first articulated by the Organization of African Unity and now championed by the African Union – the successor to the OAU. This study brings into the limelight the extent to which African states are increasingly relying on international law, the AU and the Good Offices of the UN and its various agencies to resolve international boundary conflicts. It also historicized the development of international law in Africa and discussed as a case study the impressive pacific settlement of the explosive border dispute between Cameroon and Nigeria to illustrate its importance as a model for Africa.
Augustine's Confessions and the Autobiographies of Peter Canisius, SJ
Authors: Pabel Hilmar 
Published: February 2008

AbstractPeter Canisius, one of the most dynamic Jesuits of the second half of the sixteenth century, explicitly identified Augustine's Confessions as his exemplar when composing his Testament, an autobiographical work, at the end of his life. This article explores the ways in which the Confessions might have influenced Canisius's self-representation first by establishing the Jesuit's familiarity with the text and then by considering his modes of appropriating it. The Testament and an earlier autobiographical text are the principal sources for analysis. A self-accusatory tone and especially a confessionalized construction of Canisius's life that emphasizes his resolute adherence to Catholicism constitute the most prominent features of his reception of the Confessions.
“Rather French than Subject to the Prince of Orange.” The Conflicting Loyalties of the Utrecht Catholics during the French Occupation (1672-73)
Authors: Forclaz Bertrand 
Published: February 2008

AbstractThe French occupation of Utrecht (1672-73) provides us with an interesting case through which to study different regimes of religious coexistence and their effects on interconfessional relationships. I argue in this article, on the basis of diaries, letters, pamphlets, consistorial records and edicts of the city council, that the French occupier, in granting the Catholics freedom of worship, contributed to a hardening of interconfessional relationships, by provoking conflicts about rituals and the use of churches. The occupation brought a new pattern of coexistence: whereas in the United Provinces, the Reformed Church enjoyed a monopoly over religious expression in the public sphere and other faiths were tolerated by connivance, during the occupation both the Catholic and the Reformed faiths had official recognition and were practiced publicly. Another reason to study the occupation is that it allows us to learn more about the political affiliation of Catholics: did they support the French? Did they consider that Louis XIV would restore them to political and religious supremacy, as prophecies seem to suggest? The answers to these questions vary. Whereas the Catholic clerics generally supported the French king, lay people seem to have been disappointed, as the French did not treat them differently from the Reformed inhabitants: for example, everyone had to pay the same taxes. All in all the occupation reveals the crystallization of confessional identities and the difficulty of coexistence when different faiths had the same rights.
Fine Pattern of Natural Modes in Sea Surface Temperature Variability: 1985–2003
Authors: Chen Ge , Li Haitao 
Published: February 2008

Abstract
A natural mode refers, in this study, to a periodic oscillation of sea surface temperature (SST) that is geophysically significant on a global, regional, or local scale. Using a newly developed harmonic extraction scheme by Chen, which has the advantage of being space–time decoupled and fully data adaptive, a variety of natural modes have been recovered from global monthly SST data for the period of 1985–2003. Among them, the eight most significant modes are identified as primary modes, whose spatial patterns are presented, along with their phase distributions. At seasonal time scales, a 4-month primary mode is uncovered in addition to the well-documented annual and semiannual cycles. At interannual time scales, the dominant El Niño–Southern Oscillation (ENSO) variability is found to be composed of at least five primary modes, with well-defined central periods around 18, 25, 32, 43, and 63 months. At time scales beyond ENSO, a decadal SST signal with an average period of 10.3 yr is observed. A unique contribution of this study is the derivation and presentation of fine patterns of natural SST modes and signals in joint dimensions of time, space, period, and phase, leading to several findings and conclusions that are of potential importance: 1) The degree of separability and regularity of the sub-ENSO modes is surprising, and thus reveals new details on the nature of this event. 2) The midlatitude counterparts of the equatorial interannual and decadal SST modes/signals are found in the two hemispheres with a frequency shift toward longer periods. The “shadows” of the Pacific Ocean’s ENSO modes are also observed with some detail in the Atlantic and the Indian Oceans. All of these provide direct evidence that teleconnections exist between the equatorial and extratropical oceans, as well as among the tropical Pacific, tropical Atlantic, and tropical Indian Oceans, possibly as a result of the “atmospheric bridge.” 3) A sharply opposite anisotropy is observed in the spatiotemporal pattern between the interannual modes and decadal signals, implying that they are potentially of a categorical difference in origin. 4) Locality or regionality is a fundamental feature for most of the SST modes. Treating the interannual or decadal variability as a single ENSO or Pacific decadal oscillation mode appears to be an oversimplification, and may lead to inappropriate interpretations. The results herein represent an improved knowledge of the natural variability in sea surface temperature, which will hopefully help to enhance the understanding of natural fluctuations of the global/regional climate system in the context of ocean–atmosphere interaction.
The Zonal Dimension of the Indian Ocean Meridional Overturning Circulation
Authors: Drijfhout Sybren S. , Garabato Alberto C. Naveira 
Published: February 2008

Abstract
The three-dimensional structure of the meridional overturning circulation (MOC) in the deep Indian Ocean is investigated with an eddy-permitting ocean model. The amplitude of the modeled deep Indian Ocean MOC is 5.6 Sv (1 Sv ≡ 106 m3 s−1), a broadly realistic but somewhat weak overturning. Although the model parameterization of diapycnal mixing is inaccurate, the model’s short spinup allows the effective diapycnal velocity (the sum of model drift and the explicitly modeled diapycnal velocity) to resemble the true, real-ocean diapycnal velocity. For this reason, the model is able to recover the broad zonal asymmetry in the turbulent buoyancy flux that is suggested by observations. The model features a substantial deep, depth-reversing zonal circulation of nearly 50% of the MOC. The existence of this circulation, brought about by the zonally asymmetric distribution of diapycnal mixing, implies a much slower ventilation of the deep Indian Ocean (by a factor of 5–6) than would be in place without zonal interbasin exchanges. It is concluded that the zonal asymmetry in the distribution of diapycnal mixing must have a major impact on the deep Indian Ocean’s capacity to store and transform climatically significant physical and biogeochemical tracers.
Numerical Simulation of the Red Sea Outflow Using HYCOM and Comparison with REDSOX Observations
Authors: Chang Yeon S. , Özgökmen Tamay M. , Peters Hartmut , Xu Xiaobiao 
Published: February 2008

Abstract
The outflow of warm, salty, and dense water from the Red Sea into the western Gulf of Aden is numerically simulated using the Hybrid Coordinate Ocean Model (HYCOM). The pathways of the modeled overflow, temperature, salinity, velocity profiles from stations and across sections, and transport estimates are compared to those observed during the 2001 Red Sea Outflow Experiment. As in nature, the simulated outflow is funneled into two narrow channels along the seafloor. The results from the three-dimensional simulations show a favorable agreement with the observed temperature and salinity profiles along the channels. The volume transport of the modeled overflow increases with the increasing distance from the southern exit of the Bab el Mandeb Strait due to entrainment of ambient fluid, such that the modeled transport shows a reasonable agreement with that estimated from the observations. The initial propagation speed of the outflow is found to be smaller than the estimated interfacial wave speed. The slow propagation is shown to result from the roughness of the bottom topography characterized by a number of depressions that take time to be filled with outflow water. Sensitivities of the results to the horizontal grid spacing, different entrainment parameterizations, and forcing at the source location are investigated. Because of the narrow widths of the approximately 5 km of the outflow channels, a horizontal grid spacing of 1 km or less is required for model simulations to achieve a reasonable agreement with the observations. Comparison of two entrainment parameterizations, namely, TPX and K-profile parameterization (KPP), show that similar results are obtained at 1-km resolution. Overall, the simulation of the Red Sea outflow appears to be more strongly affected by the details of bottom topography and grid spacing needed to adequately resolve them than by parameterizations of diapycnal mixing.
A New Analytical Model for Heinrich Events and Climate Instability
Authors: Sandal Cathrine , Nof Doron 
Published: February 2008

Abstract
The authors focus on Heinrich events and the question of whether the arrest and restart of convection can explain the associated sudden changes in oceanic and atmospheric temperature. For this purpose, a new (mixed) dynamical-box model is developed in which the ocean and atmosphere communicate via both Ekman layers and convection. The conservation of heat, salt, volume flux, and a “convection condition” yields a system of algebraic equations that are solved analytically. As expected, it is found that as the freshwater flux increases, the convective ocean temperature decreases. The heat flux from the ocean to the atmosphere, the transport of the oceanic meridional overturning cell (MOC), and the corresponding atmospheric flow generated by the heat flux from the ocean all decrease. However, the outgoing air temperature increases with increasing freshwater flux. This counterintuitive increase is because a decreased latent and sensible heat flux (to a humid atmosphere) means a reduced temperature difference between the warmer ocean and the cooler atmosphere, implying a cooler ocean and warmer atmosphere. For each wind speed, there is a critical freshwater flux beyond which the convection collapses and the temperatures of both the ocean and the air plunge because equatorial water is no longer flowing northward to replace the frigid northern waters. The above points to a potentially new instability process that was probably active during glaciation periods—when ice and snow are abundant, even the smallest amount of freshwater flux will cause local warming which, in turn, will cause increased melting, resulting in an ever-increased freshwater flux until the critical flux is reached and the MOC collapses. The model suggests that switching convection on and off changed the glacial ocean temperature by 4°C and the glacial air temperature by 12.5°C, both consistent with the Greenland Ice Sheet Project (GISP II) ice core record and the Centre Européen de Recherche et d’Enseignement des Géosciences de l’Environnement (CEREGE) alkenone record.
Mechanisms of Interannual Variations of the Meridional Overturning Circulation of the North Atlantic Ocean
Authors: Cabanes Cécile , Lee Tong , Fu Lee-Lueng 
Published: February 2008

Abstract
The authors investigate the nature of the interannual variability of the meridional overturning circulation (MOC) of the North Atlantic Ocean using an Estimating the Circulation and Climate of the Ocean (ECCO) assimilation product for the period of 1993–2003. The time series of the first empirical orthogonal function of the MOC is found to be correlated with the North Atlantic Oscillation (NAO) index, while the associated circulation anomalies correspond to cells extending over the full ocean depth. Model sensitivity experiments suggest that the wind is responsible for most of this interannual variability, at least south of 40°N. A dynamical decomposition of the meridional streamfunction allows a further look into the mechanisms. In particular, the contributions associated with 1) the Ekman flow and its depth-independent compensation, 2) the vertical shear flow, and 3) the barotropic gyre flowing over zonally varying topography are examined. Ekman processes are found to dominate the shorter time scales (1.5–3 yr), while for longer time scales (3–10 yr) the MOC variations associated with vertical shear flow are of greater importance. The latter is primarily caused by heaving of the pycnocline in the western subtropics associated with the stronger wind forcing. Finally, how these changes in the MOC affect the meridional heat transport (MHT) is examined. It is found that overall, Ekman processes explain a larger part of interannual variability (3–10 yr) for MHT (57%) than for the MOC (33%).
Direct Breaking of the Internal Tide near Topography: Kaena Ridge, Hawaii
Authors: Klymak Jody M. , Pinkel Robert , Rainville Luc 
Published: February 2008

Abstract
Barotropic to baroclinic conversion and attendant phenomena were recently examined at the Kaena Ridge as an aspect of the Hawaii Ocean Mixing Experiment. Two distinct mixing processes appear to be at work in the waters above the 1100-m-deep ridge crest. At middepths, above 400 m, mixing events resemble their open-ocean counterparts. There is no apparent modulation of mixing rates with the fortnightly cycle, and they are well modeled by standard open-ocean parameterizations. Nearer to the topography, there is quasi-deterministic breaking associated with each baroclinic crest passage. Large-amplitude, small-scale internal waves are triggered by tidal forcing, consistent with lee-wave formation at the ridge break. These waves have vertical wavelengths on the order of 400 m. During spring tides, the waves are nonlinear and exhibit convective instabilities on their leading edge. Dissipation rates exceed those predicted by the open-ocean parameterizations by up to a factor of 100, with the disparity increasing as the seafloor is approached. These observations are based on a set of repeated CTD and microconductivity profiles obtained from the research platform (R/P) Floating Instrument Platform (FLIP), which was trimoored over the southern edge of the ridge crest. Ocean velocity and shear were resolved to a 4-m vertical scale by a suspended Doppler sonar. Dissipation was estimated both by measuring overturn displacements and from microconductivity wavenumber spectra. The methods agreed in water deeper than 200 m, where sensor resolution limitations do not limit the turbulence estimates. At intense mixing sites new phenomena await discovery, and existing parameterizations cannot be expected to apply.
Seafloor Pressure Measurements of Nonlinear Internal Waves
Authors: Moum J. N. , Nash J. D. 
Published: February 2008

Abstract
Highly resolved pressure measurements on the seafloor over New Jersey’s continental shelf reveal the pressure signature of nonlinear internal waves of depression as negative pressure perturbations. The sign of the perturbation is determined by the dominance of the internal hydrostatic pressure (p0Wh) due to isopycnal displacement over the contributions of external hydrostatic pressure (ρ0gηH; ηH is surface displacement) and nonhydrostatic pressure (p0nh), each of opposite sign to p0Wh. This measurement represents experimental confirmation of the wave-induced pressure signal inferred in a previous study by Moum and Smyth.
A gene pattern mining algorithm using interchangeable gene sets for prokaryotes
Authors: Hu Meng , Choi Kwangmin , Su Wei , Kim Sun , Yang Jiong 
Published: February 2008

Abstract

Background
Mining gene patterns that are common to multiple genomes is an important biological problem, which can lead us to novel biological insights. When family classification of genes is available, this problem is similar to the pattern mining problem in the data mining community. However, when family classification information is not available, mining gene patterns is a challenging problem. There are several well developed algorithms for predicting gene patterns in a pair of genomes, such as FISH and DAGchainer. These algorithms use the optimization problem formulation which is solved using the dynamic programming technique. Unfortunately, extending these algorithms to multiple genome cases is not trivial due to the rapid increase in time and space complexity.

Results
In this paper, we propose a novel algorithm for mining gene patterns in more than two prokaryote genomes using interchangeable sets. The basic idea is to extend the pattern mining technique from the data mining community to handle the situation where family classification information is not available using interchangeable sets. In an experiment with four newly sequenced genomes (where the gene annotation is unavailable), we show that the gene pattern can capture important biological information. To examine the effectiveness of gene patterns further, we propose an ortholog prediction method based on our gene pattern mining algorithm and compare our method to the bi-directional best hit (BBH) technique in terms of COG orthologous gene classification information. The experiment show that our algorithm achieves a 3% increase in recall compared to BBH without sacrificing the precision of ortholog detection.

Conclusion
The discovered gene patterns can be used for the detecting of ortholog and genes that collaborate for a common biological function.