Neo-positivist or neo-kantian? Karl Popper and the Vienna Circle.

This paper re-contextualises Popper within a Kantian tradition by examining his interaction with the Vienna Circle. The complexity of Popper’s relationship to the Vienna Circle is often a point of confusion as some view him as a member of the Vienna Circle while others minimise his association with this group. This paper argues that Popper was not a member of the Vienna Circle or a positivist but shared many neo-Kantian philosophical tendencies with the members of the Circle as well as many of their philosophical problems and interests. By better understanding the influence of the Circle’s members upon Popper, we not only remove the myths surrounding Popper’s positivism, but also place the logical positivism of the Vienna Circle within its proper philosophical context. This paper further argues that it was Popper’s friend during his formative philosophical years in Vienna, Julius Kraft (1921–1960) who was responsible for the way in which Popper approached Kant. Through Kraft, Popper was introduced to the thought of Leonard Nelson (1882–1927) and Jakob Fries (1773–1843) as well as a tradition of critical rationalism which Popper would continue both in his methodological orientation as well as through his late German Enlightenment intellectual values.

From Vienna to Yogyakarta: the life of Herb Feith

Herb Feith came to Australia as a Jewish refugee from Europe as it was on the bring of war in 1939 and went on to become an internationally renowned and passionate scholar of Indonesia. He died tragically in Melbourne in 2001. This engaging biography tells his own extraordinary story and traces his interest in Indonesia, his determination to establish networks of serious study of Indonesia and Southeast Asia and his commitment to peace activism.

Relationship between erythrocyte fatty acid composition and psychopathology in the Vienna omega-3 study

This study investigated the relationship between erythrocyte membrane fatty acid (FA) levels and the severity of symptoms of individuals at ultra-high risk (UHR) for psychosis. Subjects of the present study consisted of 80 neuroleptic-naïve UHR patients. Partial correlation coefficients were calculated between baseline erythrocyte membrane FA levels, measured by gas chromatography, and scores on the Positive and Negative Syndrome Scale (PANSS), Global Assessment of Functioning Scale, and Montgomery-Asberg Depression Rating Scale (MADRS) after controlling for age, sex, smoking and cannabis use. Subjects were divided into three groups according to the predominance of positive or negative symptoms based on PANSS subscale scores; membrane FA levels in the three groups were then compared. More severe negative symptoms measured by PANSS were negatively correlated with two saturated FAs (myristic and margaric acids), one ω-9 monounsaturated FA (MUFA; nervonic acid), and one ω-3 polyunsaturated FA (PUFA; docosapentaenoic acid), and were positively correlated with two ω-9 MUFAs (eicosenoic and erucic acids) and two ω-6 PUFAs (γ-linolenic and docosadienoic acids). More severe positive symptoms measured by PANSS were correlated only with nervonic acid. No associations were observed between FAs and MADRS scores. In subjects with predominant negative symptoms, the sum of the ω-9 MUFAs and the ω-6:ω-3 FA ratio were both significantly higher than in those with predominant positive symptoms, whereas the sum of ω-3 PUFAs was significantly lower. In conclusion, abnormalities in FA metabolism may contribute to the neurobiology of psychopathology in UHR individuals. In particular, membrane FA alterations may play a role in negative symptoms, which are primary psychopathological manifestations of schizophrenia-related disability.

Saving psychoanalysts: Ernest Jones and the Isakowers

This article examines the role played by Ernest Jones in saving psychoanalysts from Germany and Austria during the 1930s, and, in particular, in the case of Drs Otto and Salomea Isakower from Vienna. Archives from the Library of Congress and the British Psychoanalytical Society are used to document how Jones navigated the considerable difficulties presented in both Europe and London as well as by colleagues and was able to help the Isakowers emigrate to Liverpool where they worked and began the ‘North of England’ training group with others and emigrated to the USA in 1940. As President of the International Psychoanalytical Association and of the British Psychoanalytical Society, Jones had responsibilities with psychoanalyst refugees, which he performed with care, commitment and political competence. Although Jones did not succeed in saving psychoanalysis in Europe, he played a crucial role in saving psychoanalysts. He helped to spread the world-wide standing and influence of psychoanalysis.

In defence of the CISG

In this article, the authors respond to certain criticisms made against the 1980 Vienna Convention on Contracts for the International Sale of Goods (the ‘CISG’) and explain what they perceive as the shortcomings of, and impediments to, a particular model of a proposed new global code. A goal of both the CISG and the proposed global code is to create an environment which promotes international trade. Predictability in the law is a fundamental element to achieve such an environment. The CISG has been criticised as failing to provide such predictability. It has been suggested that it has not been uniformly interpreted, contains internal inconsistencies and allows countries to establish varying mini-codes. While there may be some merit in some of these criticisms there is also much that is overstated and wrong. The CISG may not be a perfect instrument. However, it has been widely accepted and that alone makes it a strong basis from which to develop. A global code applied with absolute uniformity throughout the world might provide predictability. However, such a uniform law is unrealistic and, in any event, undesirable. The authors propose a more realistic solution. The law should be the framework upon which individually nuanced contracts could be built. Predictability is obtained by developing and establishing avenues of communication. It is also obtained by developing and establishing means of explaining and understanding the concepts upon which the framework has been built. The CISG allows for all of this.

The design and implementation of a biomimetic robot fish

In this paper, a novel design of a biomimetic robot fish is presented. Based on the propulsion and maneuvering mechanisms of real fishes, a tail mechanical structure with cams and connecting rods for fitting carangiform fish body wave is designed, which provides the main propulsion. Two pectoral fins are mounted, and each pectoral fin can flap separately and rotate freely. Coordinating the movements of the tail and pectoral fins, the robot fish can simulate the movements of fishes in water. In order to obtain the necessary environmental information, several kinds of sensors (video, infrared, temperature, pressure and PH value sensors) were mounted. Finally, the realization of the robot fish is presented.

Wireless sensor networks for in-situ image validation for water and nutrient management

Water and Nitrogen (N) are critical inputs for crop production. Remote sensing data collected from multiple scales, including ground-based, aerial, and satellite, can be used for the formulation of an efficient and cost effective algorithm for the detection of N and water stress. Formulation and validation of such techniques require continuous acquisition of ground based spectral data over the canopy enabling field measurements to coincide exactly with aerial and satellite observations. In this context, a wireless sensor in situ network was developed and this paper describes the results of the first phase of the experiment along with the details of sensor development and instrumentation set up. The sensor network was established based on different spatial sampling strategies and each sensor collected spectral data in seven narrow wavebands (470, 550, 670, 700, 720, 750, 790 nm) critical for monitoring crop growth. Spectral measurements recorded at required intervals (up to 30 seconds) were relayed through a multi-hop wireless network to a base computer at the field site. These data were then accessed by the remote sensing centre computing system through broad band internet. Comparison of the data from the WSN and an industry standard ground based hyperspectral radiometer indicated that there were no significant differences in the spectral measurements for all the wavebands except for 790nm. Combining sensor and wireless technologies provides a robust means of aerial and satellite data calibration and an enhanced understanding of issues of variations in the scale for the effective water and nutrient management in wheat.

On the growth and reproductive biology of asp, Aspius vorax, population from the middle reaches of Euphrates river

Endemic asp, Aspius vorax, from the middle section of the Euphrates River flowing through eastern Syria were studied to determine the main characteristics of their population structure, morphological parameters and reproductive biology. Samples ranged between 0+ and 4+ years of age and were dominated by 2+ years old group. Total length (TL) ranged between 19 and 70 cm corresponding with 46 to 2824.5 g weight, respectively. Fish growth has isometric pattern and the overall sex ratio was unbiased. Seasonal changes in the condition factor were related with the water temperature as well as the spawning season. Annual cycle of gonadosomatic index (GSI) readings indicated that spawning season occur around March when fish longer than 36 cm can mate. Average pre-spawning GSI was greater in individuals older than 2 years. Meanwhile, female fecundity was highly related to TL and weight. These findings did not always concur with previous observations from other asp populations, mainly in southern and northern Mesopotamia. Our results highlighted basic biological aspects of the local population and indicated differences between populations which can assist in fisheries management, conservation and commercial culture of the investigated species.

Understanding the tensions in place – conflict and conservation in Kashmir

The ongoing evolution of the global heritage movement has been marked by a move away from fabric-centred understandings of heritage, towards a language of ‘place’, ‘values’ and ‘stakeholders’. Recent initiatives like the ‘Vienna Memorandum on Historic Urban Landscapes’ and the ‘Seoul Declaration on Heritage and the Metropolis in Asia and the Pacific’ represent important steps in such directions for managing the heritage of urban environments. This paper examines these developments in the context of Srinagar, the capital city of Indian administered Kashmir. With the conflict in the region enduring for more than fifteen years, the city - regarded as one of the most important pre-modern urban landscapes in South Asia - has suffered extensive physical damage. Nonetheless, the city remains the cultural and political heart of a wider collective identity rooted in the Kashmir Valley. As such, Srinagar presents a rich example of a city that would strongly benefit from the insights gained from Seoul and Vienna; an approach that recognises how a sense of ‘place’ arises through an intimate dialogue between the built environment and the socio-cultural context within which it sits. However, as we shall see, a framework oriented around ‘values’ and ‘context’ opens up unfamiliar and difficult questions and challenges. If a city like Srinagar is to be discussed in more holistic, less fabric-based terms, the interfaces between heritage and its wider social values, such as cultural sovereignty, multi-culturalism or democracy require far greater attention than they have received to date.