129,102 Works

Brain Journal-Evolving Spiking Neural Networks For Control Of Artificial Creatures-Figure 12. Genetic Algorithm Flowchart

Arash Ahmadi
Then next generation are produced by combination of the elites (15%), crossover (55%) and mutation (30%) of the initial population. Elites are the best chromosomes which are directly transferred to the next generation. Because of long chromosome length, for crossover, five points are randomly chosen in each parent as cut points. Figure 11 shows a typical crossover with two cutpoints and Figure 12 illustrates a flowchart for the proposed evolutionary model. Selections are based on...

Brain Journal-Evolving Spiking Neural Networks For Control Of Artificial Creatures-Figure 14. Number Of Artificial Creatures That Could Survive In The External Environment

Arash Ahmadi
Artificial creatures and the virtual environment are designed and implemented in a C++ platform in which simulations are performed. In the GA algorithm, at First step a population of 100 complex artificial creatures that each of them had 150 neurons were tested and evaluated by GA; each neuron connected to 15 post-synaptic neurons with different axonal conduction delays between every two neurons. In every generation fitness function has been calculated for all population. The initial...

Brain Journal-Evolving Spiking Neural Networks For Control Of Artificial Creatures-Figure 15. Movements A Typical Successful Creature To Find Food

Arash Ahmadi
Figure 15 (a, b, c, d, e, f, g, h) illustrates movements of a typical successful creature for finding one food object. We believe that this study can be a step forward in understanding the morphology of artificial creatures. Also this paper suggests more complex artificial life examination by adding different part to these networks similar to different segments of the brain such as: vision, locomotion, hippocampus and communication in a future work. Because of...

Brain Journal-Evolving Spiking Neural Networks For Control Of Artificial Creatures-Figure 15. Movements A Typical Successful Creature To Find Food

Arash Ahmadi
Figure 15 (a, b, c, d, e, f, g, h) illustrates movements of a typical successful creature for finding one food object. We believe that this study can be a step forward in understanding the morphology of artificial creatures. Also this paper suggests more complex artificial life examination by adding different part to these networks similar to different segments of the brain such as: vision, locomotion, hippocampus and communication in a future work. Because of...

Additional file 4: Figure S2. of An elevated plus-maze in mixed reality for studying human anxiety-related behavior

Sarah Biedermann, Daniel Biedermann, Frederike Wenzlaff, Tim Kurjak, , Matthias Auer, Klaus Wiedemann, Peer Briken, Jan Haaker, Tina Lonsdorf & Johannes Fuss
An exemplary depiction of the psychophysiological reaction to the elevated plus-maze of one participant. The black arrow marks the change from baseline testing (virtual room) to the beginning of the elevated plus-maze test (being in a new virtual environment on a rocky mountain above the sea) and the red arrow marks the moment when the participant entered the open arm for the first time. (TIF 1453 kb)

Additional file 3 Figure S1. of Comparison of the efficacy of three topical antiseptic solutions for the prevention of catheter colonization: a multicenter randomized controlled study

Hideto Yasuda, Masamitsu Sanui, Takayuki Abe, Nobuaki Shime, Tetsuya Komuro, Junji Hatakeyama, Shohei Matsukubo, Shinji Kawano, Hiroshi Yamamoto, , Ryutaro Seo, Kyo Inoue, Eiichiro Noda, Nobuyuki Saito, Satoshi Nogami, Kentaro Okamoto, Ryota Fuke, Yasuhiro Gushima, Atsuko Kobayashi, Toru Takebayashi & Alan Lefor
(B) Colonization of arterial catheters. Cumulative catheter colonization and catheter-related bloodstream infection risk in each subgroup (Kaplanâ Meier curves). CHG chlorhexidine gluconate, PVI povidone-iodine. (JPG 102Â kb)

Additional file 4 Figure S1. of Comparison of the efficacy of three topical antiseptic solutions for the prevention of catheter colonization: a multicenter randomized controlled study

Hideto Yasuda, Masamitsu Sanui, Takayuki Abe, Nobuaki Shime, Tetsuya Komuro, Junji Hatakeyama, Shohei Matsukubo, Shinji Kawano, Hiroshi Yamamoto, , Ryutaro Seo, Kyo Inoue, Eiichiro Noda, Nobuyuki Saito, Satoshi Nogami, Kentaro Okamoto, Ryota Fuke, Yasuhiro Gushima, Atsuko Kobayashi, Toru Takebayashi & Alan Lefor
(C) Catheter-related bloodstream infection of central venous catheters. Cumulative catheter colonization and catheter-related bloodstream infection risk in each subgroup (Kaplanâ Meier curves). CHG chlorhexidine gluconate, PVI povidone-iodine. (JPG 116Â kb)

Additional file 4: Figure S3. of A functional role of LEFTY during progesterone therapy for endometrial carcinoma

Wu Fei, Daiki Kijima, Mami Hashimoto, Miki Hashimura, Yasuko Oguri, Sabine Kajita, Toshihide Matsumoto, & Makoto Saegusa
Relationship between LEFTY1 methylation and its expression levels in normal and malignant endometrial tissues. (TIFF 3843Â kb)

Additional file 6: Figure S4. of A functional role of LEFTY during progesterone therapy for endometrial carcinoma

Wu Fei, Daiki Kijima, Mami Hashimoto, Miki Hashimura, Yasuko Oguri, Sabine Kajita, Toshihide Matsumoto, & Makoto Saegusa
mRNA expression of ovarian hormone receptors in endometrial carcinoma cell lines. (TIFF 1467Â kb)

Dynamo driven by precession in a spherical shell

Nathanael Schaeffer & David Cébron
We use the exact same parameters as Tilgner (2005) in his figure 4, namely a Poincaré number Po=0.3 and a precession angle alpha=120°.
With today's computing resources, we are able to explore the low viscosity regime by reducing the Ekman number E (ratio of kinematic viscosity to spin rate).
The area of the dots is proportional to the magnetic energy.

We find that the minimum magnetic Prandtl number Pm, after decreasing with E, start to increase at low...

Additional file 1: Figure S1. of The human fetal adrenal produces cortisol but no detectable aldosterone throughout the second trimester

Zoe Johnston, Michelle Bellingham, Panagiotis Filis, Ugo Soffientini, Denise Hough, , Marc Simard, Geoffrey Hammond, Peter King, Peter O’Shaughnessy & Paul Fowler
Changes in whole intra-adrenal steroid levels (ng/adrenal pair) during the second trimester. Data points from individual fetuses are shown (n = 60). All detectable steroid levels increase significantly with gestational age (P 

Figure 3: Scheme For Determination By A Sending Universal G(A)-Brain Functors: A Mathematical Model Of Intentional Perception And Action

David Ellerman
The universal mapping property is: for every het d : X→A, there is a unique hom g(d) : X⇒G(A) in the sending category such that: eAg(d) = X⇒G(A)→A = X→A = d i.e., such that the determination through the universal sending het eA : G(A)→A preceded by the hom g(d) : X⇒G(A) is the same as the original het d : X→A.

Figure 3: Scheme For Determination By A Sending Universal G(A)-Brain Functors: A Mathematical Model Of Intentional Perception And Action

David Ellerman
The universal mapping property is: for every het d : X→A, there is a unique hom g(d) : X⇒G(A) in the sending category such that: eAg(d) = X⇒G(A)→A = X→A = d i.e., such that the determination through the universal sending het eA : G(A)→A preceded by the hom g(d) : X⇒G(A) is the same as the original het d : X→A.

Figure 5: Language Recognition As A Receiving Universal

David Ellerman
The ordinary understanding of language is an example well-modeled by determination through a receiving universal. If the auditory input is in a language that the listener understands, that means there is an internal process triggered by the auditory signals that recognizes, interprets, and understands the input.

Figure 5: Language Recognition As A Receiving Universal

David Ellerman
The ordinary understanding of language is an example well-modeled by determination through a receiving universal. If the auditory input is in a language that the listener understands, that means there is an internal process triggered by the auditory signals that recognizes, interprets, and understands the input.

Figure 8: Language Production Through A Sending Universal-Brain Functors: A Mathematical Model Of Intentional Perception And Action

David Ellerman
The dual to "language understanding" is language production or linguistic action (e.g., "speech acts"). The role of the specific het is played by some auditory output such as utterances (Humboldt’s "vocal stimulus"). But the corresponding internal specific hom is the speech act (i.e., internal speech with intentionality) that through the language faculty produces the same outputs but as intentional speech.

Figure 8: Language Production Through A Sending Universal-Brain Functors: A Mathematical Model Of Intentional Perception And Action

David Ellerman
The dual to "language understanding" is language production or linguistic action (e.g., "speech acts"). The role of the specific het is played by some auditory output such as utterances (Humboldt’s "vocal stimulus"). But the corresponding internal specific hom is the speech act (i.e., internal speech with intentionality) that through the language faculty produces the same outputs but as intentional speech.

Figure 7: -\"Action\" As Determination Through A Sending Universal-Brain Functors: A Mathematical Model Of Intentional Perception And Action

David Ellerman
Dual to the generic model of "perception" is the generic model of "action"–which is the determinative scheme given by a right semiadjunction. In the model of perception, there is the uninterpreted message as just a sensory input (the external het), and then there is the second level where the factorization (the internal hom) through the receiving universal recognizes the interpretation, meaning, or intentionality of the message. In the dual model of "action," the external het...

Figure 12: Language Faculty As Two-Way Determination Through A Universal-Brain Functors: A Mathematical Model Of Intentional Perception And Action

David Ellerman
A brain functor, broadly put, is any universal mechanism of determination that can factor determination either way through a universal–rather than an adjunction that factors one way determination through two (receiving and sending) universals. In some contexts in the life sciences, determination is strictly one way so one might expect to find a semiadjunction but not a two-way system like a brain functor. An application of the scheme for a brain functor in the cognitive...

Figure 1. Diagagentexpertdm Architecture (Adapted From Ioniță, 2014) -Intelligent System For Diagnosis Of A Three-Phase Separator

Liviu Ionită & Irina Ionita
For the current hybrid system (DiagAgentExpertDM) , data from different sources and in various forms are preprocessed, in order to represe nt them in a unified way to be able to upload them in a learning module. Simultaneously, inconsis tency tests are made to eliminate the measurement errors caused by improper calibration o f transducers etc. In condition of using a diagnosis method based on p rocess history, the next step in fault identification referring...

Figure 1. Experimental Protocol-Single Trial Classification Of Evoked Eeg Signals Due To Rgb Colors

Eman Alharbi, Saim Rasheed & Seyed Buhari
Various methods exist to enhance and pre-process EEG signals by removing different artifacts like eye movement and blinking, Electrooculography (EOG) or Electromyography (EMG). The complexity of EEG signal's representation makes it difficult to define the circle that encloses most of the data points of their total. The problem with these methods is that they work at frequency domain or time domain, but not both, which causes a loss of important data during the processing stage....

Q4. Have You Heard About Dark/Deep Web?-Computer-Mediated Security Threats Into The Web 2.0 Society

Bogdan Nadolu & Delia Nadolu
Around two thirds of the respondents have not heard about dark/deep web. This is not necessary unusual, since the dark/web is usually associated with illicit activities, and is not regularly promoted into the virtual space. On one hand, the lack of information concerning this sensible topic can expose innocent users to various risks related to their presence, identity, private life, all exposed on the Internet. On the other hand, the dark/deep web trend is to...

Survey of India Topo sheet 46K1 1974 1st edition

Survey of India Topo sheet 46/K1 1974 1st edition

Survey of India Topo sheet 46K3 1976 1st edition

Survey of India Topo sheet 46/K3 1976 1st edition

Deotek देवटक (Thana नागभीड, District Chandrapur, Maharashtra). Door jamb.

Michel WILLIS
Deotek (Thana Nagbhid, District Chandrapur, Maharashtra). Door jamb, 11th century.

Registration Year

  • 2018
    129,102

Resource Types

  • Image
    129,102