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161.
T. Vegge T. Rasmussen T. Leffers O.B. Pedersen K.W. Jacobsen 《Philosophical Magazine Letters》2013,93(3):137-144
We have performed atomic-scale simulations of cross-slip processes of screw dislocations in copper, simulating jog-free dislocations as well as different types of jogged screw dislocations. Minimum-energy paths and corresponding transition state energies are obtained using the nudged-elastic-band path technique. We find low barriers and effective masses for the conservative motion along the dislocations of elementary jogs on both ordinary {111}<110> and nonoctahedral {110}<110> slip systems. The jogs are found to be constricted and therefore effectively act as pre-existing constrictions; the cross-slip activation energy is thereby dramatically reduced, yielding values in agreement with experiment. 相似文献
162.
Tarald Rasmussen 《Studia Theologica》2013,67(1):19-34
The topic of this essay is the literary style of the words of Jesus in the gospels. My concern is the relevance of this issue for our conception of the teaching of the historical Jesus. 相似文献
163.
Sus Sola Corazon Ulrika K. Stigsdotter Maja Steen Moeller Susan Moeller Rasmussen 《欧洲心理治疗、咨询与健康杂志》2013,15(4):335-347
Nature-based therapy can be considered an umbrella term for a diverse range of psychotherapeutic and allied practices which integrate experiences and activities in nature as therapeutic means. The objective of this article is to describe the theoretical framework for nature-based therapy in a university-founded healing forest garden near Copenhagen, Denmark. The garden will offer a 10-week treatment for people who are on sick leave with stress-related illness. This article focuses on clarifying the integration between the psychotherapeutic and gardening aspects of the nature-based therapy. The psychotherapeutic aspects are based on mindfulness and an acceptance therapy, while the gardening aspects are highly inspired by permacultural principles and methods. 相似文献
164.
Kyler Ray Rasmussen Niwako Yamawaki Jamie Moses Lindy Powell Brandon Bastian 《Mental health, religion & culture》2013,16(6):612-616
The present study examined the influence of perfectionism and religious motivation on help-seeking and attitudes towards mental health services (ATMHS) in a Latter-Day Saint sample of 119 undergraduates. Increased levels of perfectionism significantly predicted more negative ATMHS. Higher intrinsic religious motivation was significantly and positively related to help-seeking from religious sources, but not from mental health professionals. Intrinsic religious motivation was also related to perfectionism, but only for adaptive subscales. The implications for focusing utilisation interventions towards religious populations are discussed. 相似文献
165.
Joshua Rasmussen 《Australasian journal of philosophy》2013,91(2):351-356
I present a new argument for the thesis that there is a necessarily existing, causally powerful entity—a necessary being. The outline of the argument is this: (i) necessarily, every beginning of a certain sort S (which I'll specify) can have a cause; (ii) a beginning to the existence of all non-necessarily existing things would be of sort S; (iii) such a beginning can obtain; (iv) such a beginning cannot be caused unless there is a necessary being; therefore, (v) there is a necessary being. The argument uses a causal principle that is more modest than causal principles previously used in arguments for a necessary being. 相似文献
166.
Neurobehavioral functioning of 50 Canadian children diagnosed with Fetal Alcohol Spectrum Disorder (FASD) was evaluated. The aims of this study were to identify specific areas of weakness in neurobehavioral functioning, to examine whether neurobehavioral functioning was related to various predictor variables, and to determine which measures differentiated between children given a brain score of 2 (possible dysfunction) and 3 (probable dysfunction). Participants displayed difficulties with many aspects of intelligence, memory, executive functioning, and attention. Measures of Full scale and Verbal IQ, as well as memory for faces and numbers differentiated between children with a brain 2 and 3 ranking. An interesting pattern of strengths and weaknesses emerged as well as significant differences related to ethnic background, gender, and age. Aboriginal children and Caucasian children with FASD do not appear to show the same pattern of strengths and weaknesses in neurobehavioral functioning. 相似文献
167.
168.
Lisa M. Rasmussen 《Science and engineering ethics》2014,20(2):411-421
The Office of Research Integrity found in 2011 that Vipul Bhrigu, a postdoctoral researcher who sabotaged a colleague’s research materials, was guilty of misconduct. However, I argue that this judgment is ill-considered and sets a problematic precedent for future cases. I first discuss the current federal definition of research misconduct and representative cases of research misconduct. Then, because this case recalls a debate from the 1990s over what the definition of “research misconduct” ought to be, I briefly recapitulate that history and reconsider the Bhrigu case in light of that history and in comparison to other cases involving tampering. Finally, I consider what the aim of a definition of research misconduct ought to be, and argue that the precedent set by the reasoning in this case is problematic. 相似文献
169.
The field of nanotechnology and nanoscience is growing rapidly in many areas of research, from electronics to biomedicine to material science. Carbon nanotubes are receiving a lot of attention in the research due to their unique properties and many possible applications. This new material is a good example of how nanotechnology provides us with new opportunities, but at the same time leaves us a lot of unknowns to deal with. In order to deal with the unknowns we need to consider both the science and the ethics of the different applications of this novel material. Nanoethics is the study of the ethical issues in nanotechnology. It is a relatively new field of study and a lot of different methods have been suggested in this area. In this article a method is suggested combining an existing ethical theory with a practical approach in order to do a case study of the ethical considerations of using carbon nanotubes in biomedicine. For the case study to be of practical significance the scientific characteristics and properties of carbon nanotubes are reviewed to give the reader an overview of the research field. 相似文献
170.
Skovbjerg S Hauge CR Rasmussen A Winkel P Elberling J 《Scandinavian journal of psychology》2012,53(3):233-238
Skovbjerg, S., Hauge, C. R., Rasmussen, A., Winkel, P. & Elberling, J. (2012). Mindfulness‐based cognitive therapy to treat multiple chemical sensitivities: A randomized pilot trial. Scandinavian Journal of Psychology 53, 233–238. Multiple chemical sensitivities (MCS) is a medically unexplained and socially disabling disorder characterized by negative health effects attributed to exposure to common airborne chemicals. Currently, there is no evidence‐based treatment. The objectives of the study were to assess the feasibility of an 8‐week mindfulness‐based cognitive therapy program (MBCT) for adults with MCS and to evaluate possible effects on psychological distress and illness perception. The study design was a randomized clinical trial. The MBCT programme comprised 8 weekly sessions of 2½ hours. Forty‐two adults were screened for eligibility and 37 were included. Mean age of the participants was 51.6 years, 35 (94.6%) were female and 21 (56.8%) were unemployed. Measures of psychological distress and illness perceptions were assessed at baseline, 4 weeks, 8 weeks and at 3 months follow‐up. No significant differences in effect measures were found between the groups. However, those who completed the MBCT program generally reported benefiting in terms of improved coping strategies and sleep quality. The positive verbal feedback from the participants in the MBCT group suggests that a larger randomized clinical trial on the effect of MBCT for MCS could be considered. 相似文献