Drought is a creeping phenomenon that slowly holds an area over time and can be continued for many years. The impacts of drought occurrences can affect communities and environments worldwide in several ways. Thus, assessment and monitoring of drought occurrences in a region are crucial for reducing its vulnerability to the negative impacts of drought. Therefore, comprehensive drought assessment techniques and methods are required to develop adaptive strategies that a region can undertake to reduce its vulnerability to drought substantially. For (...) this purpose, this study proposes a new method known as a regional comprehensive assessment of meteorological drought. The Standardized Precipitation Index, Standardized Precipitation Evapotranspiration Index, and Standardized Precipitation and Temperature Index are jointly used for the development of the RCAMD. Further, the RCAMD employs Monte Carlo feature selection and steady-state probabilities to comprehensively collect information from various stations and drought indices. Moreover, the RCAMD is validated on the six selected stations in the northern areas of Pakistan. The outcomes associated with the RCAMD provide a comprehensive regional assessment of meteorological drought and become the initial source for bringing more considerations to drought monitoring and early warning systems. (shrink)

Breaking bad news (BBN) to parents whose newborn has a major disease is an ethical dilemma. In Saudi Arabia, BBN about newborns is performed according to the parental preferences that have been reported from non-Arabic/non-Islamic countries. Saudi mothers' preferences about BBN have not yet been studied. Therefore, we aimed to elicit the preferences of Saudi mothers about BBN concerning newborns. We selected a convenience sample of 402 Saudi mothers, aged 18-50 years, who had no previous experience with BBN. We selected (...) them via a simple number-randomization scheme from the premises of a level III Saudi hospital between October of 2009 and January of 2011. We used a hypothetical situation (BBN about trisomy 21) to elicit their preferences about BBN concerning newborns via a structured verbal questionnaire composed of 12 multiple-choice questions. We expressed their preferences as percentages (95% confidence interval), and we used the Kendall's W test (W) to assess the degree of agreement in preferences. The Saudi mothers preferred that BBN be conducted with both parents together (64% [60-69]), albeit with weak levels of agreement (W = 0.29). They showed moderate agreement in their preferences that BBN should be conducted early (79% [75-83], W = 0.48), in detail (81% [77-85], W = 0.52), in person (88% [85-91], W = 0.58), and in a quiet setting (86% [83-90], W = 0.53). With extremely weak agreement, they preferred to have a known person present for support during BBN (56% [51-61], W = 0.01), to have close bodily contact with their babies (66% [61-70], W = 0.10), and to have no another patients present (64% [59-68], W = 0.08). They showed moderate levels of agreement in their desires to detail, in advance, their preferences about process of BBN by giving a reversible, written informed consent that could be utilized for guidance, if needed (80% [76-84], W = 0.36). In our experience, Saudi mothers' preferences about BBN concerning newborns are varied, suggesting that a "one-size-fits-all" approach is inappropriate. A reversible, written informed consent detailing their preferences about BBN that would be kept in their medical records and utilized for guidance, if needed, may be the best solution, given this level of diversity. These findings merit further study. (shrink)

This paper examines the history of glass colouring. It reviews Kitāb al-Durra al-maknūna of Jābir ibn Ḥayyān, which deals with the subject. The manuscript of this practical treatise was discovered recently. Part one of the paper deals with Jābir as a philosopher and chemist. The art of lustre-painting on glass originated in Syria during the Umayyad Caliphate in the eighth century and was soon practised in the neighbouring area. The paper reviews Arabic literature that deals with the colouring of glass (...) until the 13th century, and with pre-Islamic and Latin books of recipes that deal with glass colouring. Recipes for cast coloured glass are very few and scant in non-Arabic literature, and lustre-painting on glass was not mentioned in any treatise outside Arabic, even in the works of Theophilus and Neri. The colouring of glass gemstones by colour diffusion is not mentioned also. The paper compares the recipes of Kitāb al-Durra with the results of modern analysis of existing Islamic stained glass objects. There is a close correspondence, and the main indispensable ingredients in both cases are silver and copper compounds. Part one ends with an account of lāzaward as cobalt oxide in glass colouring. Part two of the paper gives a representative selection of recipes from Kitāb al-Durra for the three methods of glass colouring. (shrink)

Purpose The purpose of this study is to examine the respondents’ evaluation of the pervasiveness of fake news through various SM platforms in Kuwait. The authors also examined the respondents’ attitudes toward most fake news on SM. A total of 1,539 Kuwaitis were selected. Design/methodology/approach The questionnaire was the major tool for this study. The respondents, from whom demographic information was obtained, were asked about which SM platforms most frequently spread fake news, their attitudes toward the subjects most frequently involved (...) in spreading fake news, their degree of use of the six SM platforms and interest in various subjects, and the attitudes toward the negative nature of SM news. SPSS was used for the data analysis. Findings The results showed that WhatsApp was the most likely to be used to disseminate fake news; Twitter and Instagram ranked second. The younger subjects were affected more by text and voice clips than the older ones. Originality/value The study, hopefully, produces new knowledge on the subject of fake news in social media, especially in the Arab world, since there are few studies conducted in the region. The study showed that WhatsApp was the SM tool most likely to be responsible for disseminating fake news in Kuwait, which may shed light on the usage of this application to be a news tool, rather than merely an interpersonal communication medium. (shrink)

This study examines the frequency of consanguineous marriage and the coefficient of inbreeding in the United Arab Emirates. The study was conducted in Al Ain and Dubai cities between October 1994 and March 1995. A sample of 2033 married UAE females aged 15 years and over participated. The degree of consanguinity between each female and her spouse, and the degree of consanguinity between their parents were recorded. The rate of consanguinity in the present generation was high with a coefficient of (...) inbreeding of 0·0222. The commonest type of consanguineous marriage was between first cousins. Double first cousin marriages were common compared to other populations. The consanguinity rate in the UAE has increased from 39% to 50·5% in one generation. The level of consanguinity was higher in Al Ain than in Dubai. (shrink)

The objective of this study is to review the performance of business students in ethics assessments and suggest enhancements to the ethics curriculum. Data triangulation method was used to gather the data. First, data was gathered from ethics assessments that tested the performance of students. Then a faculty focus group discussion was held to gather their thoughts on the future of the ethics education. Incorporating these thoughts, 389 students were surveyed to understand their perspectives on the future of ethics education. (...) The results show that the faculty members believe the student performance needs improvement. In addition, the faculty and the students make detailed recommendations to enhance the ethics curriculum at the introductory and advanced levels. Their recommendations include that code of conduct should be a part of ethics education, and faculty members with work experience related to ethical dilemmas should deliver the ethics education. Both groups opined on the possibility of teaching ethics in a stand-alone course versus imbedding it in select courses. The details of the findings and implications are discussed. (shrink)

Relationships with one's employees, co-workers, or superiors create ethical dilemmas. Employees' judgments and ethical perceptions have been extensively studied in Western cultures, but not in developing countries. The purpose of this investigation is to examine employees' self-reported work-related ethics and compare them to their perceptions of co-workers' and top managements' along various morally challenging situations in three developing countries' organizations. Saudi Arabia, Kuwait, and Oman, known as the Gulf countries, were selected as the research setting - and provided the sampling (...) frame - for this study. The results suggest that respondents perceived all ethically challenging situations as unethical and had significant differences among themselves regarding the ethical perceptions of self, as compared to perceptions of peers', and top managements'. Discussion of the results and implications are provided. (shrink)

Sufis mainly focused on the properties of the nafs (soul) and its positive and negative effects on human life. Thus, they tried to correct the nafs with various training methods to eliminate its possible harms to humans. The aim of the present study, where we discuss the approach of Muhammad bin Abd al-Malik ad-Daylami (d. 589/1193), a mystic of the 6th century after hegira, to soul, is to investigate the rise of soul in the spiritual realm based on his manuscripts. (...) In the study, the nature of the soul, its properties and the positions it occupied in the spiritual realm were investigated based on Daylemi's Arabic treatise “Me‘aricü'n-nüfûs”. In the treatise, Daylem, explained the positions of the soul in the spiritual realm with a unique interpretation and approach. Furthermore, the study is centered on Daylemî's views on soul, and the views of theologians, philosophers and other Sufis were included where necessary. Daylemi argued that the soul will rise in the spiritual realm, although struggle and piety had been prioritized. He also declared that this could lead to the grace of the corporeal soul. According to Daylemi, there were basically eight attributes of the soul, and these attributes were not randomly included in the human soul, and each fulfilled a rask for humans to rise in the spiritual realm. However, although these attributes were suitable for development and training in essence, when they are left to their own devices, they could either stand still or lead to corruption. Daylemi argued that the soul was corporeal during the creation of human beings from soil, so it could not be called spiritual, but the nature of the human soul became pleasant because Allah passed this earthly substance through certain stages. Daylemi argued that the soul's experience through these states occured entirely in the spiritual realm and it could not leave the body because the soul gives life to the body and from him dies as soon as the soul leaves the body. Comparing this process to the rays of the sun, Daylemi stated that the soul of a human being shined in different degrees after reaching the stage of contentment, so that the human is enlightened in the realm of the kingdom, stronger than the sun. Because although the sun is in the sky, its rays could reach the ground, and it is possible for its rays to circulate in the spiritual realm even though the soul remains in the body. Daylemi, who believed that inspection had a significant effect on the ascension to the spiritual realm, argued that for enlightenment to become a skill in the servant and to remain, the servant should prioritize inspection at the beginning, otherwise the servant’s light would decrease and fade away. Finally, Daylemi discussed the question of whether it was possible for the corporeal soul to transform into a luminous state, and based on certain verses and hadiths, he argued that it was possible for the corporeal soul to transform into a spiritual light. (shrink)

This study was designed to examine the determinants of and differences between the ethical beliefs of two groups of Japanese students in religious and secular universities. Multiple regression analysis revealed that students of the Japanese religious university perceived that young, male, relativistic, and opportunistic students tended to behave less ethically than did older, female, and idealistic students. Students of the Japanese secular university perceived that male, achievement-oriented, and opportunistic students tended to behave less ethically than did female and experience-oriented students. (...) Opportunism was found to be one of the most important determinants in explaining misconduct. Multivariate analysis of variance (MANOVA) and multiple discriminant analysis (MDA) revealed that students of the Japanese secular university tended to score higher on achievement and humanism, and lower on theism and positivism than did students of the Japanese religious university. In addition, students of the Japanese secular university were somewhat more sensitive to academic dishonesty practices than were students of the Japanese religious university. (shrink)

Behaving ethically depends on the ability to recognize that ethical issues exist, to see from an ethical point of view. This ability to see and respond ethically may be related more to attributes of corporate culture than to attributes of individual employees. Efforts to increase ethical standards and decrease pressure to behave unethically should therefore concentrate on the organization and its culture. The purpose of this paper is to discuss how total quality (TQ) techniques can facilitate the development of a (...) cooperative corporate culture that promotes and encourages ethical behavior throughout an organization. (shrink)

The NGO Forum, held in Houairou, China, in the fall of 1995, was a defining moment in the global dialogue among women on issues relating to Islam. Prior to that event, discussions of Islamic shari'ah law (law based on religious foundations), in particular, and Islam, in general, had been escalating both in the West and in Muslim countries. In the regional conferences held in preparation for the United Nations Fourth World Conference on Women, held concurrently with the NGO Forum, the (...) intellectual fault‐lines surrounding these issues became pronounced between two radically different schools of thought. The first school of thought argued that shari'ah law was outmoded and should be discarded in favor of a modern Western secular model. The second school of thought denied any problems under existing shari'ah laws. Each group felt very strongly about its point of view. The battle was joined in Houairou. (shrink)

Research investigating the consumer's ethical beliefs, ideologies and orientation has been limited. Additionally, despite the repeated call in the literature for cross cultural research, virtually no studies have examined the ethical beliefs and ideologies of consumers from cultures other than those in North America. This study partially fills this gap in the literature by investigating the ethical beliefs, preferred ethical ideology, and degree of Machiavellianism of consumers from Egypt and Lebanon. The results indicate that consumers in Lebanon, which has been (...) torn by civil unrest and terrorism, tend to be more Machiavellian, less idealistic, and more relativistic than their Egyptian counterparts. Additionally, the Lebanese consumers tend to be more accepting of questionable consumer practices. (shrink)

Abstract: This study aimed to identify the reality of using a balanced scorecard in business incubators in Gaza Strip, and the study relied on the descriptive analytical approach, and the study population consisted of all employees working in business incubators in Gaza Strip in addition to experts and consultants in incubators, where their total number reached (62) Individually, the researchers used the questionnaire as a main tool for collecting data through the comprehensive survey method, where (55) questionnaires were retrieved with (...) a recovery rate (88.7%.). The results of the study showed that there is a high approval of all dimensions of the balanced scorecard, as it obtained a relative weight (81.44%), and the order of its dimensions came as follows, first came the incubation dimension with a relative weight (84.89%), followed by the learning dimension, which got a relative weight (82.50%), and in the third place came the entrepreneur dimension with a relative weight (80.66%), and in the last place was the societal development dimension with a relative weight (78.18%). The study came out with several recommendations, the most important of which is that business incubators seek to adopt the application of the balanced scorecard as a method for managing it and a tool for measuring and evaluating its performance, and the need to periodically evaluate its performance, and the need to hold training courses for workers in incubators to introduce them to the balanced scorecard and how to apply it. (shrink)

Fitouchi et al.'s moral disciplining approach highlights the significant role social evaluations of self-control appear to play in human moral judgment. At the same time, attributing the wide range of puritanical concerns to a singular focus on self-control seems unwarranted. A more pluralistic approach would enrich understanding of moral judgment in all its cultural and historical diversity.

A class of solutions of field equations in \\) gravity proposed by Harko et. al. for a Bianchi type I space–time with dark matter and Holographic Dark Energy is mentioned. Exact solutions of field equations are obtained with volumetric power and exponential expansion laws. The negative value of the deceleration parameter represents the present acceleration of the universe. It is observed that EoS parameter of HDE is a decreasing function, converges to the negative value in Power-law model whereas in exponential (...) model, it behaves like cosmological constant. The overall density parameter approaches to some constant values close to 1 which is in agreement with the observational data of the universe. The physical and geometrical parameters of the models are discussed in detail. The statefinder diagnostic pair and jerk parameter are analyzed to characterize completely different phases of the universe. (shrink)

This study is based on the many cosmological problems in Islam as aspects of thought that receive serious attention. In fact, there are also many polemics of thought that occur amongst Muslim scholars, which can be divided into two main groups: traditionalists and rationalists. The traditionalists, represented by Al-Ghazali and the Ash’ariyah theologians, put forward their cosmological thinking on the principle of God’s absolute will, while the rationalists, especially those represented by Avicenna, proposed their cosmological thinking based on the theory (...) of emanation from Plotinus in terms of its creation and the concept of a geocentric Ptolameus in terms of its structure. In this conflict of thought between the two groups, Averroes proposed a cosmological thought different from the two. This study seeks to elaborate on the thought of Ibn Rushd’s cosmology which is different from that of Ibn Sina and Al-Ghazali.Contribution: This research provides a clear understanding of the cosmological thoughts put forward by earlier Muslim thinkers. In particular, it wants to bridge the differences regarding the concept of cosmology as put forward by Ibn Sina and Al-Ghazali and how Ibn Rushd bridges the two. (shrink)

We have investigated the nonlinear low-frequency microwave absorption of an ensemble of small metallic grains. Earlier Zhou et al. [Phys. Rev. Lett. 77, 1958 (1996)] have proved that linear absorption by such a system is due to a mesoscopic relaxation mechanism for which important contribution is from the grains with small level spacings between the ground state and the first excited state. Here we have shown further that such grains are anomalously sensitive to the field amplitude and the distribution of (...) level spacings. Since such a behavior depends on external magnetic field, we expect the appearance of a giant nonlinear magnetoresistance, as well as a very strong temperature dependence of the nonlinear microwave conductivity. (shrink)

Los objetivos del presente estudio son evaluar la aceptabilidad de los estudiantes del modelo de portafolio electrónico de casos clínicos virtuales, lineales e integradores y su percepción sobre la metodología de aula invertida y aprendizaje en equipo modificado.El modelo de enseñanza mixta del portafolio electrónico, aula invertida y del aprendizaje en equipo modificado para estudiantes de pregrado permitió mejorar la satisfacción de los estudiantes al promover el aprendizaje activo y reflexivo. Los alumnos encontraron el modelo útil para una variedad de (...) propósitos en su educación de ciencias clínicas en el periodo de brote pandémico COVID-19. (shrink)

Este libro va dirigido esencialmente a los estudios de Postgrado de las Facultades de Filosofía de la UNED y de la UAM, en primer lugar, y de las universidades españolas e iberoamericanas en general. Pero sin duda interesará a cualquier persona que quiera estar al tanto del pensamiento filosófico actual. Es decir, de las Ideas propias de nuestro tiempo-espacio del pensar y de su diferencia histórica y mediática. La cuestión de la Filosofía de la Historia y la Historia Universal puesta (...) en cuestión, están en el centro de las investigaciones que se van hilvanando cronológicamente en estos dos libros dedicados al pensamiento y la intervención de Los hijos y las hijas de Nietzsche. Ya que estos dos libros: Materiales de Ontología Estética y Hermenéutica (Los hijos de Nietzsche I) y El retorno teológico-político de la inocencia (Los Hijos de Nietzsche II) tratan precisamente de eso: de dar cuenta de cómo y por qué se ha producido ese giro transhistórico: el que va, por así decirlo (y lo significativo es que se pueda decir así) desde la Dialéctica de La Historia Universal –Y la lógica de la Emancipación y Superación que la preside – hasta la Hermenéutica de la Historicidad Plural –y la lógica de la comprensión e interpretación dialogal que la constituye –, en busca de nexos o de acuerdos posibles entre las diferencias enlazadas. La percepción sincrónica y sus regímenes de enlace y sentido, como sobredeterminación condicional de los universos diacrónicos y cinéticos está en el centro operacional y corazón noético de todos estos escritos. Pues no otro sino el predominio condicionante de la sincronía sobre la diacronía expresa el giro esencial de nuestra época, en medio de las sociedades telemáticas de la comunicación. Estos trabajos que se entregan al lector, ya de escritura, ya de recreación audiovisual de la palabra, son solamente eso: materiales para una ontología estética y hermenéutica, del espacio y el tiempo, del acontecer del lenguaje del ser, en el que todos nosotros nos jugamos la vida–muerte que se construye entre todos; que cada cual puede construir a su manera para que podamos jugar juntos, con tal de respetar una sola regla: la ley del límite limitante que es condición del juego ontológico mismo y de su hermosa, inagotable, intensa, creatividad. Comprender que este desafío nos reclama hacia un nuevo pensar, viniendo desde la apelación de la propia voz del ser del tiempo, tal y como se vierte en las obras y en la experiencia del lenguaje de las acciones participativas extáticas, proporciona a la ontología estética (del espacio y el tiempo) y la ontología política (de la ley común) un complejo e inaplazable enclave: el de la ontología de nuestro propio presente, hoy todavía por emerger, y sometida a brutales fuerzas ilimitadas. (shrink)

إنَّ الخطاب الصوفي يتموقع في عرفان العقل العربي كأبرز الخطابات الروحية والفنية المؤثرة في الساحة الثقافية العربية، وهذا لما يمتلكه من شروط ومعايير خوَّلته أن يقتحم بمنجزه أسوار المشهد المعرفي الإنساني، من هذا المنطلق ستحاول هذه الدراسة الاقتراب من بعض قضاياه الضاربة في عمق هذا الخطاب، بوصفه يرسم العلاقة الحوارية بين اللغة الرمزية في بعدها المفهومي والمعرفي، المرتكزة على إمكانات الدلالة وإنتاج المعنى، وبين مفهوم المخيال الصوفي كبعد أنطولوجي/جمالي، يؤسِّس للعدسات التصوَّرية الملأى بالفضاءات الكاشفة والجامعة لمسارات إبداع المخيال الصوفي؛ المتجلية (...) أنوارُهُ وجودًا وشهودًا، والذي يشكّل في مجموعه بنية فاعلة في منظومة النسق العرفاني، ومحل إعراب هذا المخيال في إنتاج معنى منفتح يؤطر مفهوم العرفان الصوفي ويضبط إمكاناته المختلفة المنصهرة في بوتقةِ رؤيةٍ شاملة لمسارات الإبداع الروحي والنفسي للإنسان. إن بعض القضايا المطروحة في هذا الكتاب قد أسالت حبرا، وأثارت نقاشا لا يزال صداه إلى اليوم كـ " إشكالية الإنسان الكامل في الفكر الصوفي " و" جدل الحقيقة والشريعة في الفكر الصوفي " و" الرمزية الحرفية في الفكر الصوفي" خاصة عند محي الدين بن عربي، ومنها بعض القضايا التي حاولت تقديم رؤية فيها، انطلاقا من المعطى العرفاني الصوفي، كـ " الأبعاد العرفانية لخطاب الموت في الفكر الصوفي " و" عقلاء مجانين الصوفية بين خطاب الجنون وجنون الخطاب ". (shrink)

La Crisis es aquel momento en que los relatos impuestos que habian dotado de sentido a la existencia individual y colectiva se resquebrajan. Las interpretaciones que sustentaban la sociedad, muchas veces impuestas de manera violenta, dejan de ser satisfactorias. La Crisis es, ademas, la oportunidad para alumbrar nuevos relatos, interpretaciones, que vengan a sustituir a aquellos que se rompen. Ese es el presente que vivimos, desde donde proyectamos nuestro compromiso con el futuro. Por ello esta obra se propone aportar algunas (...) visiones en torno a la situacion social y politica, en torno a la vida en comun, pero tambien acerca del interpretar, del comprender, del dotar de sentido a la existencia y a lo que esta por venir, con la voluntad de que sea para todos posible crear nuevos mundos, darnos nuevas narraciones y, en definitiva, construir alli donde solo hay escombros. (shrink)

Biobanks and biospecimen collections are becoming a primary means of delivering personalized diagnostics and tailoring individualized therapeutics. This shift towards precision medicine requires interactions among a variety of stakeholders, including the public, patients, healthcare providers, government, and donors. Very few studies have investigated the role of healthcare students in biobanking and biospecimen donations. The main aims of this study were to evaluate the knowledge of senior healthcare students about biobanks and to assess the students’ willingness to donate biospecimens and the (...) factors influencing their attitudes. A cross-sectional study was conducted among senior healthcare students at King Abdulaziz University, Saudi Arabia. The data were obtained using a self-administered questionnaire in English. In addition to the respondents’ biographical data section, the questionnaire assessed the respondents’ general knowledge about biobanking, the factors influencing their willingness to donate biospecimens to biobanks and their general attitudes towards biomedical research. A total of 597 senior healthcare students were included in the study. The general knowledge score was 3.2 out of 7. Only approximately 44% and 27% of students were aware of the terms “Human Genome Project” and “biobank,” respectively. The majority of the students were willing to donate biospecimens to biobanks. Multiple factors were significantly associated with their willingness to donate, including their perceived general health, past experience with both tissue testing and tissue donation, biobanking knowledge score and biomedical research attitude score. The main reasons for students’ willingness to donate were advancement of medical research and societal benefits, whereas misuse of biospecimens and confidentiality breaches were the main reasons for a reluctance to donate. Despite their strong willingness to donate biospecimens, students exhibited a notable lack of knowledge about biobanking and the HGP. To expedite the transition towards PM, it is highly recommended to enhance healthcare curricula by including more educational and awareness programmes to familiarize students with OMICs technologies in addition to the scope of research and clinical applications. (shrink)

Lindquist et al. argue that emotional categories do not map onto distinct regions within the brain, but rather, arise from basic psychological processes, including conceptualization, executive attention, and core affect. Here, we use examples from cultural neuroscience to argue that psychological constructionism, not locationism, captures the essential role of emotion in the social and cultural brain.

Este libro va dirigido esencialmente a los estudios de Postgrado de las Facultades de Filosofía de la UNED y de la UAM, en primer lugar, y de las universidades españolas e iberoamericanas en general. Pero sin duda interesará a cualquier persona que quiera estar al tanto del pensamiento filosófico actual. Es decir, de las Ideas propias de nuestro tiempo-espacio del pensar y de su diferencia histórica y mediática. La cuestión de la Filosofía de la Historia y la Historia Universal puesta (...) en cuestión, están en el centro de las investigaciones que se van hilvanando cronológicamente en estos dos libros dedicados al pensamiento y la intervención de Los hijos y las hijas de Nietzsche. Ya que estos dos libros: Materiales de Ontología Estética y Hermenéutica (Los hijos de Nietzsche I) y El retorno teológico-político de la inocencia (Los Hijos de Nietzsche II) tratan precisamente de eso: de dar cuenta de cómo y por qué se ha producido ese giro transhistórico: el que va, por así decirlo (y lo significativo es que se pueda decir así) desde la Dialéctica de La Historia Universal –Y la lógica de la Emancipación y Superación que la preside – hasta la Hermenéutica de la Historicidad Plural –y la lógica de la comprensión e interpretación dialogal que la constituye –, en busca de nexos o de acuerdos posibles entre las diferencias enlazadas. La percepción sincrónica y sus regímenes de enlace y sentido, como sobredeterminación condicional de los universos diacrónicos y cinéticos está en el centro operacional y corazón noético de todos estos escritos. Pues no otro sino el predominio condicionante de la sincronía sobre la diacronía expresa el giro esencial de nuestra época, en medio de las sociedades telemáticas de la comunicación. Estos trabajos que se entregan al lector, ya de escritura, ya de recreación audiovisual de la palabra, son solamente eso: materiales para una ontología estética y hermenéutica, del espacio y el tiempo, del acontecer del lenguaje del ser, en el que todos nosotros nos jugamos la vida–muerte que se construye entre todos; que cada cual puede construir a su manera para que podamos jugar juntos, con tal de respetar una sola regla: la ley del límite limitante que es condición del juego ontológico mismo y de su hermosa, inagotable, intensa, creatividad. Comprender que este desafío nos reclama hacia un nuevo pensar, viniendo desde la apelación de la propia voz del ser del tiempo, tal y como se vierte en las obras y en la experiencia del lenguaje de las acciones participativas extáticas, proporciona a la ontología estética (del espacio y el tiempo) y la ontología política (de la ley común) un complejo e inaplazable enclave: el de la ontología de nuestro propio presente, hoy todavía por emerger, y sometida a brutales fuerzas ilimitadas. (shrink)

Gene therapy approaches have great promise in the treatment of neurodegenerative disorders and malignant brain tumors. Neuwelt et al. review available viral-mediated gene therapy methods and their blood-brain-barrier (BBB) disruption delivery technique, briefly mentioning nonviral mediated gene therapy methods. This commentary discussed the BBB disruption delivery technique, viral and nonviral mediated gene therapy approaches to Parkinson's disease, and the potential use of antisense oligo to suppress malignant brain tumors.

Este ensayo repasa los principales debates feministas en torno al divorcio para analizar cómo se ha intervenido en el derecho de familia a favor de las mujeres, mostrando las críticas a las reformas del divorcio sin causa y las posibilidades de redistribuir mejor los bienes, el cuidado y los afectos después de la separación. Se argumenta que la crítica feminista ha identificado ciertos binarios culturales que operan en el derecho, particularmente en las reformas sobre el divorcio, pero ha faltado más (...) trabajo crítico para analizar sus efectos cuando se adoptan o se producen por las normas jurídicas. Se propone que el derecho está metido en la cultura por la puerta de atrás: a través de normas que actúan como telón de fondo y que tienen consecuencias tanto jurídicas como materiales y simbólicas. Se concluye que la desigualdad de género se produce también por los efectos distributivos de los binarios que operan en el orden simbólico-cultural y que éstos deben ser tomados en cuenta cuando se piense intervenir jurídicamente para cambiar dicho orden. El ensayo aborda las reformas del divorcio en Estados Unidos y México. (shrink)

Background: While religious faith remains one of the most significant features of human life, little is known about its relationship to ordinary belief at the level of the brain. Nor is it known whether religious believers and nonbelievers differ in how they evaluate statements of fact. Our lab previously has used functional neuroimaging to study belief as a general mode of cognition, and others have looked specifically at religious belief. However, no research has compared these two states of mind directly. (...) Methodology/Principal Findings: We used functional magnetic resonance imaging to measure signal changes in the brains of thirty subjects - fifteen committed Christians and fifteen nonbelievers - as they evaluated the truth and falsity of religious and nonreligious propositions. For both groups, and in both categories of stimuli, belief was associated with greater signal in the ventromedial prefrontal cortex, an area important for self-representation, emotional associations, reward, and goal-driven behavior. This region showed greater signal whether subjects believed statements about God, the Virgin Birth, etc. or statements about ordinary facts. A comparison of both stimulus categories suggests that religious thinking is more associated with brain regions that govern emotion, self-representation, and cognitive conflict, while thinking about ordinary facts is more reliant upon memory retrieval networks. Conclusions/Significance: While religious and nonreligious thinking differentially engage broad regions of the frontal, parietal, and medial temporal lobes, the difference between belief and disbelief appears to be content-independent. Our study compares religious thinking with ordinary cognition and, as such, constitutes a step toward developing a neuropsychology of religion. However, these findings may also further our understanding of how the brain accepts statements of all kinds to be valid descriptions of the world. © 2009 Harris et al. (shrink)

En 1868, impulsado por el krausismo, se introdujo en el Bachillerato español una nueva asignatura, la Antropología. Nicolás Salmerón que no fue ajeno a la novedad, comenzó a escribir un texto para ella sobre la base de las explicaciones de clase que él mismo impartía en su Colegio Internacional. Ese texto dio lugar al libro que nos ocupa que, aunque inédito e incompleto, permite ofrecer una visión filosófica más completa de su etapa juvenil. Su mérito estriba en haber articulado en (...) disciplina una de las materias clave de la filosofía krausista y ofrecer una idea global e integradora de lo que con el tiempo se llamaría Antropología filosófica. (shrink)