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Journal articles on the topic 'Alpha-information'

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1

Pardo, M. C., and J. A. Pardo. "Statistical applications of order $\alpha$-$\beta$ weighted information energy." Applications of Mathematics 40, no. 4 (1995): 305–17. http://dx.doi.org/10.21136/am.1995.134296.

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&NA;. "Alpha-interferons: safety information updated." Reactions Weekly &NA;, no. 894 (2002): 3. http://dx.doi.org/10.2165/00128415-200208940-00005.

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Cho, Ji-Ho, Remo Ziegler, Markus Gross, and Kwan H. Lee. "Improving alpha matte with depth information." IEICE Electronics Express 6, no. 22 (2009): 1602–7. http://dx.doi.org/10.1587/elex.6.1602.

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4

Qian, Edward, Eric H. Sorensen, and Ronald Hua. "Information Horizon, Portfolio Turnover, and Optimal Alpha Models." Journal of Portfolio Management 34, no. 1 (2007): 27–40. http://dx.doi.org/10.3905/jpm.2007.698030.

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5

Noguchi, Mitsunori. "Alpha cores of games with nonatomic asymmetric information." Journal of Mathematical Economics 75 (March 2018): 1–12. http://dx.doi.org/10.1016/j.jmateco.2017.12.005.

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6

Yao, Yanqing. "A Generalized Constraint of Privacy: $\alpha$ -Mutual Information Security." IEEE Access 7 (2019): 36122–31. http://dx.doi.org/10.1109/access.2019.2905278.

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7

Manza, P., C. L. V. Hau, and H. C. Leung. "Alpha Power Gates Relevant Information during Working Memory Updating." Journal of Neuroscience 34, no. 17 (2014): 5998–6002. http://dx.doi.org/10.1523/jneurosci.4641-13.2014.

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8

Kumar, Satish. "Some more results on R-norm information measure." Tamkang Journal of Mathematics 40, no. 1 (2009): 41–58. http://dx.doi.org/10.5556/j.tkjm.40.2009.35.

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n the present communication, I have defined the new information measure called '' $ \alpha $-R-norm information measure ''. It has been characterized using infimum oiperation in Section 2 and axiomatically in Section 3. Its properties have been studied in Section 4, joint and conditional $ \alpha $-R-norm information measure are studied in Section 5.
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Payne, Lisa, Sylvia Guillory, and Robert Sekuler. "Attention-modulated Alpha-band Oscillations Protect against Intrusion of Irrelevant Information." Journal of Cognitive Neuroscience 25, no. 9 (2013): 1463–76. http://dx.doi.org/10.1162/jocn_a_00395.

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Combining high-density scalp EEG recordings with a sensitive analog measure of STM's fidelity, we characterized the temporal dynamics of intentional ignoring and related those dynamics to the intrusion of task-irrelevant information. On each trial of the task, two study Gabors were briefly presented in succession. A green or red disc preceding each Gabor signified whether that Gabor should be remembered or ignored, respectively. With cue–stimulus intervals of 300, 600, or 900 msec presented in separate sessions, we found that the onset of posterior, prestimulus alpha oscillations varied with t
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Ichihara-Takeda, Satoe, Shogo Yazawa, Takashi Murahara, et al. "Modulation of Alpha Activity in the Parieto-occipital Area by Distractors during a Visuospatial Working Memory Task: A Magnetoencephalographic Study." Journal of Cognitive Neuroscience 27, no. 3 (2015): 453–63. http://dx.doi.org/10.1162/jocn_a_00718.

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Oscillatory brain activity is known to play an essential role in information processing in working memory. Recent studies have indicated that alpha activity (8–13 Hz) in the parieto-occipital area is strongly modulated in working memory tasks. However, the function of alpha activity in working memory is open to several interpretations, such that alpha activity may be a direct neural correlate of information processing in working memory or may reflect disengagement from information processing in other brain areas. To examine the functional contribution of alpha activity to visuospatial working
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Romeiser, Jamie L., Nicole Jusko, and Augusta A. Williams. "Emerging Trends in Information-Seeking Behavior for Alpha-Gal Syndrome: Infodemiology Study Using Time Series and Content Analysis." Journal of Medical Internet Research 26 (May 8, 2024): e49928. http://dx.doi.org/10.2196/49928.

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Background Alpha-gal syndrome is an emerging allergy characterized by an immune reaction to the carbohydrate molecule alpha-gal found in red meat. This unique food allergy is likely triggered by a tick bite. Cases of the allergy are on the rise, but prevalence estimates do not currently exist. Furthermore, varying symptoms and limited awareness of the allergy among health care providers contribute to delayed diagnosis, leading individuals to seek out their own information and potentially self-diagnose. Objective The study aimed to (1) describe the volume and patterns of information-seeking rel
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12

Rusmiatiningsih, Rusmiatiningsih, and Okky Rizkyantha. "Analisis Karakteristik Literasi Generasi Alpha Dan Implikasinya Terhadap Layanan Perpustakaan." Tik Ilmeu : Jurnal Ilmu Perpustakaan dan Informasi 6, no. 2 (2022): 295. http://dx.doi.org/10.29240/tik.v6i2.5134.

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The alpha generation has creative, passionate, dynamic, leadership, and confident characters in making future career decisions, inseparable from technology in completing their work. Technological developments and pandemic conditions drastically changed the values and concepts of the line of education in carrying out teaching and learning activities and in the transfer of information. In library services, for example, major changes are needed in managing and disseminating information to respond to these conditions. This is to provide a balance in adjusting the style and character of the alpha g
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13

Chen, Chunhao, YaWen Wang, Hanhan Zhao, and Rui Zhang. "P‐9.2: High efficiency compression techniques of RGBA images for X‐Reality." SID Symposium Digest of Technical Papers 55, S1 (2024): 1163–67. http://dx.doi.org/10.1002/sdtp.17310.

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High‐resolution RGBA format images are widely used in X‐Reality for rendering, which makes RGBA image compression an indispensable part of data transmission process. As current majority of commonly used compression standards not supporting RGBA format and simple RGBA to RGB format conversion introduces irreversible Alpha channel information loss, we propose an image compression method. By extracting alpha channel information and concatenating it with the RGB part, combined with any general compression algorithm, the method showed effective RGBA image compression ability in experiment with ligh
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14

Cocnata, Christina L. "Use of Prostaglandin F2 Alpha for Cyclophosphamide-Induced Hemorrhagic Cystitis." Journal of Pharmacy Technology 10, no. 5 (1994): 204–6. http://dx.doi.org/10.1177/875512259401000504.

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Objective: To examine the use of prostaglandin F2 alpha in treating cyclophosphamide-induced hemorrhagic cystitis. Data Sources: An English language literature search using MEDLINE 1982–1993 and bibliographic reviews of related textbooks and review articles. Study Selection: Articles containing pertinent information regarding the therapeutic use and effects of prostaglandin F2 alpha as a treatment for cyclophosphamide-induced hemorrhagic cystitis in humans. Data Extraction: Resources were evaluated and information was extracted independently. Data Synthesis: A review of human cases suggests th
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15

Vogelsang, David A., Matthias Gruber, Zara M. Bergström, Charan Ranganath, and Jon S. Simons. "Alpha Oscillations during Incidental Encoding Predict Subsequent Memory for New “Foil” Information." Journal of Cognitive Neuroscience 30, no. 5 (2018): 667–79. http://dx.doi.org/10.1162/jocn_a_01234.

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People can employ adaptive strategies to increase the likelihood that previously encoded information will be successfully retrieved. One such strategy is to constrain retrieval toward relevant information by reimplementing the neurocognitive processes that were engaged during encoding. Using EEG, we examined the temporal dynamics with which constraining retrieval toward semantic versus nonsemantic information affects the processing of new “foil” information encountered during a memory test. Time–frequency analysis of EEG data acquired during an initial study phase revealed that semantic compar
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Giacinti, Laura, Pier Paolo Claudio, Massimo Lopez, and Antonio Giordano. "Epigenetic Information and Estrogen Receptor Alpha Expression in Breast Cancer." Oncologist 11, no. 1 (2006): 1–8. http://dx.doi.org/10.1634/theoncologist.11-1-1.

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17

Torralba Cuello, Mireia, Alice Drew, Alba Sabaté San José, Luis Morís Fernández, and Salvador Soto-Faraco. "Alpha fluctuations regulate the accrual of visual information to awareness." Cortex 147 (February 2022): 58–71. http://dx.doi.org/10.1016/j.cortex.2021.11.017.

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18

Klimesch, W., M. Doppelmayr, H. Schimke, and T. Pachinger. "Alpha Frequency, Reaction Time, and the Speed of Processing Information." Journal of Clinical Neurophysiology 13, no. 6 (1996): 511–18. http://dx.doi.org/10.1097/00004691-199611000-00006.

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19

Klimesch, Wolfgang. "Alpha-band oscillations, attention, and controlled access to stored information." Trends in Cognitive Sciences 16, no. 12 (2012): 606–17. http://dx.doi.org/10.1016/j.tics.2012.10.007.

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20

Hu, Zhenhong, Christopher M. Barkley, Susan E. Marino, et al. "Working Memory Capacity Is Negatively Associated with Memory Load Modulation of Alpha Oscillations in Retention of Verbal Working Memory." Journal of Cognitive Neuroscience 31, no. 12 (2019): 1933–45. http://dx.doi.org/10.1162/jocn_a_01461.

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Working memory capacity (WMC) measures the amount of information that can be maintained online in the face of distraction. Past work has shown that the efficiency with which the frontostriatal circuit filters out task-irrelevant distracting information is positively correlated with WMC. Recent work has demonstrated a role of posterior alpha oscillations (8–13 Hz) in providing a sensory gating mechanism. We investigated the relationship between memory load modulation of alpha power and WMC in two verbal working memory experiments. In both experiments, we found that posterior alpha power increas
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21

Tao, Andi. "Lyman-Alpha Forest: Features, Detection Scenarios and Simulations." Highlights in Science, Engineering and Technology 38 (March 16, 2023): 829–34. http://dx.doi.org/10.54097/hset.v38i.5966.

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The Epoch of Reionization (Eop) is a very important period which helps understand the evolution and formation of our universe. The Lyman alpha emission from the highly red shift quasars provides us information of the universe during the Epoch of Reionization. The Lyman alpha forest is the spectra of the Lyman alpha emission in the spectra of quasars with high red-shift. Intergalactic medium (IGM) causes the absorption lines in the spectra. The study of Lyman-alpha forest and the Epoch of Reionization has been an been a important topic in cosmology since Gun and Peterson first detected the abso
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22

Puteri, Siti Azizah. "ALPHA GENERATION PERSPECTIVE ON THE USE OF TECHNOLOGY IN FILTERING ACTUAL INFORMATION THROUGH SOCIAL MEDIA." PRIMACY Journal of English Education and Literacy 2, no. 1 (2024): 41–53. http://dx.doi.org/10.33592/primacy.v2i1.3535.

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This study aims to analyze the Alpha Generation's perspective on the use of technology to filter actual information through social media. Generation Alpha refers to individuals born between 2010 and 2025, who grow up and live in an increasingly connected digital age. In an information-abundant environment, it is important to understand how these young people use technology to access and filter current information. This study uses narrative inquiry. This research was conducted with 3 participants, with an average age of 13-15 years. This research is expected to be able to examine the perspectiv
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23

Zhang, Wei, Wenchao Li, Jianming Zhang, and Ning Wang. "Data Integration of Hybrid Microarray and Single Cell Expression Data to Enhance Gene Network Inference." Current Bioinformatics 14, no. 3 (2019): 255–68. http://dx.doi.org/10.2174/1574893614666190104142228.

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Background: Gene Regulatory Network (GRN) inference algorithms aim to explore casual interactions between genes and transcriptional factors. High-throughput transcriptomics data including DNA microarray and single cell expression data contain complementary information in network inference. Objective: To enhance GRN inference, data integration across various types of expression data becomes an economic and efficient solution. Method: In this paper, a novel E-alpha integration rule-based ensemble inference algorithm is proposed to merge complementary information from microarray and single cell e
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24

Flaherty, Mary Grace, Megan Threats, and Samantha J. Kaplan. "Patients’ Health Information Practices and Perceptions of Provider Knowledge in the Case of the Newly Discovered Alpha-gal Food Allergy." Journal of Patient Experience 7, no. 1 (2018): 132–39. http://dx.doi.org/10.1177/2374373518808310.

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Background: Alpha-gal food allergy is a life-threatening, newly discovered condition with limited presence in authoritative information sources. Sufferers seeking diagnosis are likely to encounter clinicians unfamiliar with the condition. Objective: To understand information practices of individuals diagnosed with alpha-gal allergy, how they obtained diagnosis, and their perceptions of health-care providers’ awareness of the condition. Methods: Semistructured interviews with open- and closed-ended questions were completed with a chronological systematic sample of 28 adults (11% of alpha-gal cl
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25

Kizuk, Sayeed A. D., and Kyle E. Mathewson. "Power and Phase of Alpha Oscillations Reveal an Interaction between Spatial and Temporal Visual Attention." Journal of Cognitive Neuroscience 29, no. 3 (2017): 480–94. http://dx.doi.org/10.1162/jocn_a_01058.

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Oscillatory brain rhythms can bias attention via phase and amplitude changes, which modulate sensory activity, biasing information to be processed or ignored. Alpha band (7–14 Hz) oscillations lateralize with spatial attention and rhythmically inhibit visual activity and awareness through pulses of inhibition. Here we show that human observers' awareness of spatially unattended targets is dependent on both alpha power and alpha phase at target onset. Following a predictive directional cue, alpha oscillations were entrained bilaterally using repetitive visual stimuli. Subsequently, we presented
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26

Silbernagel, Trevor J., and Zackery T. Bullard. "Alpha-Gal Syndrome." Critical Care Nursing Quarterly 48, no. 1 (2024): 2–7. https://doi.org/10.1097/cnq.0000000000000539.

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Alpha-gal syndrome is a serious, potentially life-threatening allergic reaction to mammalian products that has been linked to the lone star tick. Early recognition and management of alpha-gal syndrome is key for desirable patient outcomes and informed nursing care can make all the difference. The purpose of this article is to provide background information regarding alpha-gal syndrome, review common sources of potential reaction triggers including food and medications, and discuss strategies to detect and avoid allergic reactions from occurring.
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Jokonowo, Bambang, Miskah Alfiyyah Kulsum, and Nita Komala. "Perbandingan Model Proses Algoritma Alpha dan Alpha++ Pada Aplikasi E-commerce." Jurnal RESTI (Rekayasa Sistem dan Teknologi Informasi) 6, no. 1 (2022): 123–29. http://dx.doi.org/10.29207/resti.v6i1.3732.

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Utilization of information technology is currently growing rapidly in helping activities especially in storing an event log. The activity which is behavior of the user can be analyzed using process mining. The process mining purpose to extract information from event logs on business processes that working. Discovery technique is used in this research. The purpose of this study is to compare two algorithms applied by creating an e-commerce application that is aware of the processes. E-commerce applications require event logs to read the behavior of visitor activities against the application. Th
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Monika, Putri Mandola. "Pengaruh Partisipasi Anggaran, Akuntansi Pertanggungjawaban, Dan Job Relevant Information Terhadap Kinerja Manajerial Pada RSUD Ujung Gading." Jurnal Perilaku Bisnis Kontemporer 2, no. 1 (2025): 41–50. https://doi.org/10.62769/e8nbkx98.

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Tujuan dari penelitian ini adalah untuk menguji partisipasi anggaran, akuntansi pertanggungjawaban, dan job relevant information terhadap kinerja manajerial. Objek dalam penelitian adalah RSUD Ujung Gading. Populasi yang digunakan dalam penelitian ini sebanyak 36 manajer. Teknik pengambilan sampel dengan menggunakan metode sampel jenuh, sehingga jumlah sampel diperoleh dari keseluruhan jumlah populasi yaitu sebanyak 36. Jenis penelitian yang digunakan adalah penelitian kuantitatif. Hasil penelitian ini menunjukkan bahwa (1) partisipasi anggaran tidak berpengaruh signifikan terhadap kinerja man
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Ikkai, Akiko, Kara J. Blacker, Balaji M. Lakshmanan, Joshua B. Ewen, and Susan M. Courtney. "Maintenance of relational information in working memory leads to suppression of the sensory cortex." Journal of Neurophysiology 112, no. 8 (2014): 1903–15. http://dx.doi.org/10.1152/jn.00134.2014.

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Working memory (WM) for sensory-based information about individual objects and their locations appears to involve interactions between lateral prefrontal and sensory cortexes. The mechanisms and representations for maintenance of more abstract, nonsensory information in WM are unknown, particularly whether such actively maintained information can become independent of the sensory information from which it was derived. Previous studies of WM for individual visual items found increased electroencephalogram (EEG) alpha (8–13 Hz) power over posterior electrode sites, which appears to correspond to
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Pardo, Rosa, and Arturo Sanjuan. "Asymptotic behavior of positive radial solutions to elliptic equations approaching critical growth." Electronic Journal of Differential Equations 2020, no. 01-132 (2020): 114. http://dx.doi.org/10.58997/ejde.2020.114.

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We study the asymptotic behavior of radially symmetric solutions to the subcritical semilinear elliptic problem $$\displaylines{ -\Delta u = u^{\frac{N+2}{N-2}}/[\log(e+u)]^{\alpha}\quad \text{in } \Omega=B_R(0)\subset\mathbb{R}^N,\cr u>0,\quad \text{in } \Omega,\cr u=0,\quad \text{on } \partial \Omega, }$$ as \(\alpha\to 0^+\). Using asymptotic estimates, we prove that there exists an explicitly defined constant L(N,R)>0, only depending on N and R, such that $$ \limsup_{\alpha\to0^+} \frac{\alpha u_\alpha (0)^2} {[\log(e+u_\alpha (0))]^{1+\frac{\alpha(N+2)}{2}}} \leq L(N,R) \le 2^*\limi
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31

Cohen, Michael X., Nikolai Axmacher, Doris Lenartz, Christian E. Elger, Volker Sturm, and Thomas E. Schlaepfer. "Good Vibrations: Cross-frequency Coupling in the Human Nucleus Accumbens during Reward Processing." Journal of Cognitive Neuroscience 21, no. 5 (2009): 875–89. http://dx.doi.org/10.1162/jocn.2009.21062.

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The nucleus accumbens is critical for reward-guided learning and decision-making. It is thought to “gate” the flow of a diverse range of information (e.g., rewarding, aversive, and novel events) from limbic afferents to basal ganglia outputs. Gating and information encoding may be achieved via cross-frequency coupling, in which bursts of high-frequency activity occur preferentially during specific phases of slower oscillations. We examined whether the human nucleus accumbens engages such a mechanism by recording electrophysiological activity directly from the accumbens of human patients underg
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Antonov, A. N., P. E. Hodgson, G. A. Lalazissis, E. N. Nikolov, and I. Zh Petkov. "ALPHA PARTICLE MOMENTUM DISTRIBUTION IN NUCLEI WITHIN THE COHERENT DENSITY FLUCTUATION MODEL." HNPS Proceedings 2 (February 18, 2020): 397. http://dx.doi.org/10.12681/hnps.2866.

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The alpha particle centre of mass momentum distribution in nuclei is determined on the basis of the four-body density matrix obtained within the coherent density fluctuation model. The calculations are carried out for a number of nuclei. The results are compared with those deduced from analyses of experimental data on alpha-particle knockout reactions induced by electrons,protons and alpha-particles which provide information on the alpha-particle momentum distribution.
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Arutiunian, Vardan, Giorgio Arcara, Irina Buyanova, et al. "Event-Related Desynchronization of MEG Alpha-Band Oscillations during Simultaneous Presentation of Audio and Visual Stimuli in Children with Autism Spectrum Disorder." Brain Sciences 13, no. 9 (2023): 1313. http://dx.doi.org/10.3390/brainsci13091313.

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Alpha-band (8–12 Hz) event-related desynchronization (ERD) or a decrease in alpha power in electro- and magnetoencephalography (EEG and MEG) reflects the involvement of a neural tissue in information processing. It is known that most children with autism spectrum disorder (ASD) have difficulties in information processing, and, thus, investigation of alpha oscillations is of particular interest in this population. Previous studies have demonstrated alterations in this neural activity in individuals with ASD; however, little is known about alpha ERD during simultaneous presentation of auditory a
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Hayat, Bahrul. "Meta-Analysis of Coefficient Alpha: Empirical Demonstration Using English Language Teaching Reflection Inventory." Journal of Curriculum and Teaching 13, no. 2 (2024): 231. http://dx.doi.org/10.5430/jct.v13n2p231.

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Cronbach’s alpha is a reliability coefficient commonly reported in second language (L2) and English language teaching (ELT) studies. The alpha coefficient provides information on the internal consistency of a measuring instrument. The reported alpha coefficients are obtained from, and apply only to, the research sample. However, the estimation of the alpha coefficient for the population has not received the attention of L2 and ELT researchers. This study aims to provide an overview of the alpha coefficient estimation procedure of a measuring instrument for a population with the reliability gen
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Lv, Yue Jin, and Wu Song Yang. "An Alpha-Dominance Relation in Disjunctive Set-Valued Ordered Information Systems." Advanced Materials Research 532-533 (June 2012): 969–73. http://dx.doi.org/10.4028/www.scientific.net/amr.532-533.969.

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By defining the degree of dominance between two sets with respect to a certain criterion, a new alpha-dominance relation is proposed in this paper. And then a rough set approach based on this relation in disjunctive set-valued ordered information systems is presented. After that, a ranking method for all objects is introduced to the disjunctive set-valued ordered information systems, and a numerical example is illustrated to demonstrate the validity of this ranking method.
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Riding, Richard J., Alan Glass, Stuart R. Butler, and Christopher W. Pleydell‐Pearce. "Cognitive Style and Individual Differences in EEG Alpha During Information Processing." Educational Psychology 17, no. 1-2 (1997): 219–34. http://dx.doi.org/10.1080/0144341970170117.

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Källne, Jan, and Giuseppe Gorini. "Alpha-Particle Information on Burning Deuterium-Tritium Plasmas from Neutron Measurements." Fusion Technology 22, no. 4 (1992): 439–53. http://dx.doi.org/10.13182/fst92-a30079.

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Белышев, Дмитрий Владимирович. "Import Substitution Experience in the Interin PROMIS Alpha Healthcare Information System." Program Systems: Theory and Applications 13, no. 4 (2022): 93–109. http://dx.doi.org/10.25209/2079-3316-2022-13-4-93-109.

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Импортозамещение в части систем управления базами данных является насущной задачей, стоящей перед многими производителями информационных систем. В нашей работе мы рассматриваем опыт миграции медицинской информационной системы Интерин PROMIS из технологий Windows/Oracle в технологии на основе Linux/PostgreSQL, рекомендуемые Реестром отечественного ПО. Дается оценка двух подходов к миграции модулей информационной системы: на основе перепроектирования с использованием инструментов платформы Интерин Alpha PG и на основе автоматической конвертации собственными инструментальными средствами.
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Fauziah, Arinal Haq, and Chanda Chansa Thelma. "Generation Alpha's Impulsive Engagement with Spirituality on Social Media Platforms." JURNAL ISLAM NUSANTARA 8, no. 2 (2024): 245. https://doi.org/10.33852/jurnalnu.v8i2.562.

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This research examines the phenomenon of Generation Alpha's consumption of religious content through social media at the Madura State Islamic Institute. The main focus of the research is to explore how Generation Alpha accesses and consumes religious information through social media platforms such as TikTok, Instagram, and YouTube and to identify the challenges regarding the validity of the information. This research uses a qualitative method with a case study approach and in-depth interviews as data collection techniques. Data sources were obtained from IAIN Madura students who represent Gene
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40

Oikonomou, F. D., and A. De Sanctis. "Using the Alpha Geodesic Distance in Shapes K-Means Clustering." Nonlinear Phenomena in Complex Systems 23, no. 2 (2020): 251–53. http://dx.doi.org/10.33581/1561-4085-2020-23-2-251-253.

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This paper is based mainly on the relevant work [1]. In that paper the authors studied the problem of clustering of different shapes using Information Geometry tools including, among others, the Fisher Information and the resulting distance. Here we are using the same methods but for the geodesics of the alpha connection for three different values of the alpha parameter.
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Chen, Riqing, Jun Wang, Ruiquan Lin, and Xiangning Zhao. "Spectrum Sensing Based on Nonparametric Autocorrelation in Wireless Communication Systems under Alpha Stable Noise." Mobile Information Systems 2016 (2016): 1–6. http://dx.doi.org/10.1155/2016/6753830.

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Cognitive radio is regarded as a core technology to support wireless information systems. Spectrum sensing is one of the key steps to achieve cognitive radio technology. To address this problem in the presence of Alpha stable noise in wireless communication systems, we propose a nonparametric autocorrelation method, which takes advantages of the characteristics of signal autocorrelation and noise nonstationarity. The autocorrelated signal is distinguished from Alpha stable noise. As a result, the proposed method is immune from noise uncertainty. Simulation results show the validity of the prop
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WOLDEMUSSIE, ELIZABETH, MERCY WIJONO, and DAVID POW. "Localization of alpha 2 receptors in ocular tissues." Visual Neuroscience 24, no. 5 (2007): 745–56. http://dx.doi.org/10.1017/s0952523807070605.

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Alpha 2 adrenergic agonists are used for controlling intraocular pressure (IOP) in the treatment of glaucoma. They have also been shown to be neuroprotective to retinal cells in a variety of injury models. Despite this significance, the localization of the three known alpha 2 adrenergic receptors has not been unequivocally established. The aim of this study was to determine the location of the three alpha 2 adrenergic receptors in ocular tissues using immunohistochemical techniques. New antibodies were generated and their specificity was determined using Western blotting and preadsorption. In
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Schroeder, Svea C. Y., David Aagten-Murphy, and Niko A. Busch. "Contralateral delay activity, but not alpha lateralization, indexes prioritization of information for working memory storage." Attention, Perception, & Psychophysics 85, no. 3 (2023): 718–33. http://dx.doi.org/10.3758/s13414-023-02681-w.

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AbstractWorking memory is inherently limited, which makes it important to select and maintain only task-relevant information and to protect it from distraction. Previous research has suggested the contralateral delay activity (CDA) and lateralized alpha oscillations as neural candidates for such a prioritization process. While most of this work focused on distraction during encoding, we examined the effect of external distraction presented during memory maintenance. Participants memorized the orientations of three lateralized objects. After an initial distraction-free maintenance interval, dis
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Ronny Gunawan, Maya Zaina Billah, Rosiani Silalahi, and Henrik Tuka. "Gaya Belajar Gen Alpha di Era Digital." Dewantara : Jurnal Pendidikan Sosial Humaniora 3, no. 4 (2024): 277–97. https://doi.org/10.30640/dewantara.v3i4.3661.

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This research examines the learning styles of the alpha generation in the digital era, the alpha generation is a generation consisting of children and born after 2010, the alpha generation is very close to the world of technology and digital, they grow and develop with digital devices such as smartphones and computers. This research aims to find out the learning style of the alpha generation, including their tendency in online learning media, digital learning methods, as well as the importance of the role of parents and teachers in guiding the wise use of technology. The results of this study
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Griffiths, Benjamin J., George Parish, Frederic Roux, et al. "Directional coupling of slow and fast hippocampal gamma with neocortical alpha/beta oscillations in human episodic memory." Proceedings of the National Academy of Sciences 116, no. 43 (2019): 21834–42. http://dx.doi.org/10.1073/pnas.1914180116.

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Episodic memories hinge upon our ability to process a wide range of multisensory information and bind this information into a coherent, memorable representation. On a neural level, these 2 processes are thought to be supported by neocortical alpha/beta desynchronization and hippocampal theta/gamma synchronization, respectively. Intuitively, these 2 processes should couple to successfully create and retrieve episodic memories, yet this hypothesis has not been tested empirically. We address this by analyzing human intracranial electroencephalogram data recorded during 2 associative memory tasks.
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Hales, K. "Insurance – Piper Alpha “et al”." Energy Exploration & Exploitation 13, no. 2-3 (1995): 253–60. http://dx.doi.org/10.1177/0144598795013002-314.

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This paper opens with some brief information about the Piper Alpha loss, how the loss was handled and its final cost. More importantly, it discusses the effect of the Piper Alpha loss on the world insurance market including the oil insurance captives such as O.I.L Limited. Finally the insurance market current status and prognosis for the future are considered.
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Ro, Tony. "Alpha Oscillations and Feedback Processing in Visual Cortex for Conscious Perception." Journal of Cognitive Neuroscience 31, no. 7 (2019): 948–60. http://dx.doi.org/10.1162/jocn_a_01397.

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Variability in perception between individuals may be a consequence of different inherent neural processing speeds. To assess whether alpha oscillations systematically reflect a feedback pacing mechanism for cortical processing during visual perception, comparisons were made between alpha oscillations, visual suppression from TMS, visual evoked responses, and metacontrast masking. Peak alpha oscillation frequencies, measured through scalp EEG recordings, significantly correlated with the optimum latencies for visual suppression from TMS of early visual cortex. Individuals with shorter alpha per
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Eliseeva, E. V., E. S. Maneeva, V. V. Gribova, D. B. Okun, and D. V. Savitskaya. "The role of information service in rational pharmacotherapy with thioctic acid in patients in Preferential Medicinal Providing." Kachestvennaya Klinicheskaya Praktika = Good Clinical Practice 20, no. 1 (2021): 85–93. http://dx.doi.org/10.37489/2588-0519-2021-1-85-93.

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Rational pharmacotherapy in the Program of Preferential Medicinal Providing can be implemented subject to high-quality information support from healthcare professionals. Thioctic (Alpha-lipoic) Acid preparations are widely used in the preferential segment, their appointment is not always advisable due to the frequent use «off-label», which leads to ineffective treatment and unreasonable economic costs. Aim. Conduct an information search and filling the electronic service «Database of Clinical Trials of Medicines» for medicinal products containing Thioctic (Alpha-lipoic) Acid and provide author
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Pinzuti, Edoardo, Patricia Wollstadt, Oliver Tüscher, and Michael Wibral. "Information theoretic evidence for layer- and frequency-specific changes in cortical information processing under anesthesia." PLOS Computational Biology 19, no. 1 (2023): e1010380. http://dx.doi.org/10.1371/journal.pcbi.1010380.

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Nature relies on highly distributed computation for the processing of information in nervous systems across the entire animal kingdom. Such distributed computation can be more easily understood if decomposed into the three elementary components of information processing, i.e. storage, transfer and modification, and rigorous information theoretic measures for these components exist. However, the distributed computation is often also linked to neural dynamics exhibiting distinct rhythms. Thus, it would be beneficial to associate the above components of information processing with distinct rhythm
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Bartusek, Miroslav. "Continuability of solutions to fractional differential equations." Electronic Journal of Differential Equations 2020, no. 01-132 (2020): 128. http://dx.doi.org/10.58997/ejde.2020.128.

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This article concerns the Caputo fractional differential equation $$ {}^{c}\!D_a^\alpha x ^{[n-1]} (t) = f(t, x(t)) + e(t), \quad n\geq 2 $$ where \(x ^{[n-1]}\) is the quasiderivative of x of order (n-1) and \({}^{c}\!D_a^\alpha\) is the Caputo derivative of the order \(\alpha\in (0,1)\). We study the continuability and noncontinuability of solutions.
 For more information see https://ejde.math.txstate.edu/Volumes/2020/128/abstr.html
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