Showing 4,541 - 4,560 results of 7,779 for search '"Light"', query time: 0.06s Refine Results
  1. 4541

    A New Era of Submillimeter GRB Afterglow Follow-Ups with the Greenland Telescope by Yuji Urata, Kuiyun Huang, Keiichi Asada, Hiroyuki Hirashita, Makoto Inoue, Paul T. P. Ho

    Published 2015-01-01
    “…Summarizing the current achievements of submm GRB follow-ups, we identify the following three scientific goals regarding GRBs: (1) systematic detection of bright submm emissions originating from reverse shock (RS) in the early afterglow phase, (2) characterization of forward shock and RS emissions by capturing their peak flux and frequencies and performing continuous monitoring, and (3) detections of GRBs at a high redshift as a result of the explosion of first generation stars through systematic rapid follow-ups. The light curves and spectra calculated by available theoretical models clearly show that the GLT could play a crucial role in these studies.…”
    Get full text
    Article
  2. 4542

    Trend Assessments for Selected Air Quality Monitoring Stations in Turkey by Eyüp Şişman

    Published 2019-01-01
    “…As a result, intensive efforts are being made to determine the plan for each area's unique problems and solutions in the light of all this information. It is necessary to protect the environment and to ensure that all activities in these areas are sustainable. …”
    Get full text
    Article
  3. 4543

    DSMC: A Novel Distributed Store-Retrieve Approach of Internet Data Using MapReduce Model and Community Detection in Big Data by Xu Xu, Jia Zhao, Gaochao Xu, Yan Ding, Yunmeng Dong

    Published 2014-11-01
    “…Secondly, the storage optimization method is put forward; it uses the hash functions with light-weight characteristics and the community detection to address the storage structure and solve the data retrieval problems. …”
    Get full text
    Article
  4. 4544

    Study of Aerosols’ Characteristics and Dynamics over the Kingdom of Saudi Arabia Using a Multisensor Approach Combined with Ground Observations by Ashraf Farahat, Hesham El-Askary, Abdulaziz Al-Shaibani

    Published 2015-01-01
    “…The Aqua Deep Blue AOD550 data shows a single peak pattern that occurs over region 4 during the spring season known for its frequent dust events. OMI data shed the light on the presence of higher air pollution levels over region 3, representing the oil rich eastern province of Saudi Arabia.…”
    Get full text
    Article
  5. 4545

    A Stress Measurement Method for Steel Strands Based on LC Oscillation by Dongjun Chen, Benniu Zhang, Xingxing Li, Chong Tu, Can Yuan, Wenzhao Li, Zhixiang Zhou, Zongbao Liang

    Published 2018-01-01
    “…While the detecting signals like sound and light are difficult to spread in steel strands, there is no effective method for prestress detection of the bonded prestressed steel strands in existing structures yet. …”
    Get full text
    Article
  6. 4546

    Non-minimal elliptic threefolds at infinite distance II: asymptotic physics by Rafael Álvarez-García, Seung-Joo Lee, Timo Weigand

    Published 2025-01-01
    “…Abstract We interpret infinite-distance limits in the complex structure moduli space of F-theory compactifications to six dimensions in the light of general ideas in quantum gravity. The limits we focus on arise from non-minimal singularities in the elliptic fiber over curves in a Hirzebruch surface base, which do not admit a crepant resolution. …”
    Get full text
    Article
  7. 4547

    Affect in Literary Translations: What is at Stake for the Author and the Translator by Klaarika Kaldjärv

    Published 2024-10-01
    “…The article also sheds light on the emotional and affective aspects involved in the translation process, highlighting the recurring theme of trust and the fear of translatorial non-compliance. …”
    Get full text
    Article
  8. 4548

    Diagnosis and treatment of nervous system diseases at the beginning of the 19th century in Vilnius university clinics by E. Sakalauskaitė-Juodeikienė, G. Motiejūnas, D. Jatužis

    Published 2018-12-01
    “…Vilnius physicians and professors of clinical medicine, as well as medical students evaluated pupillary light reflex, patient’s response to painful stimuli, their mental condition, paroxysmal movements, limb position, weakness of limb movements, some sensory modalities – touch, vision, audition, smell, taste, as well as dysfunction of pelvic organs, among the other signs and symptoms. …”
    Get full text
    Article
  9. 4549

    Reaching the Peripheral Regional Growth Centre by Jörgen Gren

    Published 2003-01-01
    “…The purpose of this article is to provide a systematic analysis of the contribution and impact on centre-periphery convergence of the Structural Funds transport infrastructure actions, but also to discuss the possible evolution of the centre-periphery paradigm in the light of recent developments in economic development, cohesion and accessibility in European peripheral areas. …”
    Get full text
    Article
  10. 4550

    Effects of Grazing Intensity on Microbial Diversity at Different Soil Depths in Desert Steppe Soils by Yuxin Wang, Xin Ju, Qian Wu, Guodong Han

    Published 2025-01-01
    “…Soil samples were collected from three depths (0–10 cm, 10–20 cm, and 20–30 cm) under varying grazing intensities: control (CK), light (LG), moderate (MG), and heavy grazing (HG). …”
    Get full text
    Article
  11. 4551

    Cyathea tenggerensis (Rosenst.) Domin from Ijen Geopark, Bondowoso and Banyuwangi, East Java by Ulum Fuad Bahrul, Su’udi Mukhamad, Dwinanti Edia Fitri, Fernanda Rachel Oktavian, Setyati Dwi

    Published 2025-01-01
    “…Furthermore, the research presents a detailed description of C. tenggerensis and identifies key morphological traits critical for accurate field identification. In light of these findings, we advocate for enhanced conservation measures to safeguard the long-term survival of tree ferns within their native habitat.…”
    Get full text
    Article
  12. 4552

    tRNA-derived small RNAs: their role in the mechanisms, biomarkers, and therapeutic strategies of colorectal cancer by Bo Zhang, Yanru Pan, Zhe Li, Kefeng Hu

    Published 2025-01-01
    “…Their involvement in regulating translation, gene expression, reverse transcription, and epigenetics has gradually come to light. Emerging research has revealed dysregulation of tsRNAs in CRC, implicating their role in CRC initiation and progression, and highlighting their potential in early diagnosis, prognosis, and therapeutic strategies. …”
    Get full text
    Article
  13. 4553

    Radiologically Guided Renal Artery Embolization with an Amplatzer Vascular Plug as a Rescue Therapy for Refractory Nephrotic Syndrome in AL-Amyloidosis by I. Spozio Züst, H. R. Räz, F. Burkhalter

    Published 2019-01-01
    “…Nephrotic syndrome is common in immunoglobulin light-chain (AL) amyloidosis and successful therapy may pose a challenge. …”
    Get full text
    Article
  14. 4554

    Meteorological Data-Based Optimal Control Strategy for Microalgae Cultivation in Open Pond Systems by Riccardo De-Luca, Fabrizio Bezzo, Quentin Béchet, Olivier Bernard

    Published 2019-01-01
    “…A thorough analysis of the optimizer strategy revealed that the increase of productivity in summer was achieved by finding a trade-off between algal concentration to optimally distribute light and pond temperature to get closer to optimal growth temperature. …”
    Get full text
    Article
  15. 4555

    Developmental Changes in Sleep Oscillations during Early Childhood by Eckehard Olbrich, Thomas Rusterholz, Monique K. LeBourgeois, Peter Achermann

    Published 2017-01-01
    “…All oscillatory event changes were stronger during light sleep than slow-wave sleep. Large interindividual differences in sleep oscillations and their characteristics (e.g., “ultrafast” spindle-like oscillations, theta oscillation incidence/frequency) also existed. …”
    Get full text
    Article
  16. 4556

    Enhanced Photocatalytic Activity of Powders (P25) via Calcination Treatment by Guohong Wang, Lin Xu, Jun Zhang, Tingting Yin, Deyan Han

    Published 2012-01-01
    “…The photocatalytic activity was evaluated by the photocatalytic oxidation of methyl orange aqueous solution under UV light irradiation in air. The results showed that calcination treatment obviously influenced the microstructures and photocatalytic activity of the P25 TiO2 powders. …”
    Get full text
    Article
  17. 4557

    Raman and Fluorescence Spectroscopy of CeO2, Er2O3, Nd2O3, Tm2O3, Yb2O3, La2O3, and Tb4O7 by Jianlan Cui, Gregory A. Hope

    Published 2015-01-01
    “…Seven rare earth oxides (CeO2, Er2O3, Nd2O3, Tm2O3, Yb2O3, La2O3, and Tb4O7) that cover the rare earth elements (REEs) from light to heavy REEs have been investigated using Raman spectroscopy. …”
    Get full text
    Article
  18. 4558

    Rethinking spatial-temporal contrastive learning for Urban traffic flow forecasting: multi-level augmentation framework by Lin Pan, Qianqian Ren, Zilong Li, Xingfeng Lv

    Published 2024-12-01
    “…We argue that these methods can not well extract the spatial-temporal features and are easily affected by data noise. In light of these challenges, this paper proposes an innovative Urban Spatial-Temporal Graph Contrastive Learning framework (UrbanGCL) to improve the accuracy of urban traffic flow forecasting. …”
    Get full text
    Article
  19. 4559

    Three-Dimensional Virtual Model for Robot-Assisted Partial Nephrectomy (RAPN): Development of Study Protocol for Evaluation of the Learning Curve to Optimize the Precision and Accu... by Traverso P, Mantica G, Giasotto V, Terrone C

    Published 2025-02-01
    “…However, literature is still scant regarding if and how the experience of the operator, and the learning curve, may impact the accuracy and precision of the model. In this light, the aim of the study is to evaluate the accuracy, the interpersonal variability of the precision and the learning curve for the segmentation of RAPN 3D preoperative models starting from CT images. …”
    Get full text
    Article
  20. 4560

    Efficient Learning of Quantum States Prepared With Few Fermionic Non-Gaussian Gates by Antonio Anna Mele, Yaroslav Herasymenko

    Published 2025-01-01
    “…Beyond tomography, our work sheds light on the structure of states prepared with few non-Gaussian gates and offers an improved upper bound on their circuit complexity, enabling an efficient circuit-compilation method.…”
    Get full text
    Article