Time Limit of the Probabilistic Risk for Natural Disaster by Jun Guo, Chongfu Huang

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New significance test methods for Fourier analysis of geophysical time series by Z. Zhang, J. Moore

“…We show the difference in significance level compared with traditional Fourier tests by analyzing the Arctic Oscillation (AO) and the Nino3.4 time series. In the AO, we find significant peaks at about 2.8, 4.3, and 5.7 yr periods and in Nino3.4 at about 12 yr period in tests against red noise. …”
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Time for sex: nycthemeral distribution of human sexual behavior by Refinetti Roberto

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On studying relations between time series in climatology by V. Privalsky

“…A full time and frequency domain description of this bivariate time series is given. The AMO–SST3.4 time series is shown to form a closed-feedback loop system with a 2-year memory. …”
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Motion Videocapture and Treadmill to study Postural Reactivity and Transition: Application to the condition of Dry Immersion in Parkinson's Disease by Alexander Meigal, Olesya Tretjakova, Liudmila Gerasimova-Meigal, Kirill Prokhorov, Irina Sayenko

“…However, this acceleration proved 3-4 time lesser than it is usually applied in suchlike studies. …”
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EFFECTIVENESS OF KEGEL’S EXERCISES IN ELDERLY MALE AND FEMALE WITH URINARY INCONTINENCE by Ali Sikandar Bhutto, Suhail Karim, Muhammad Junaid Akram, Hania Farheen, Saleh Shah, Zona Mehreen

“…Both male and female were received intervention of Kegel exercise (KE) for three months and 3-4 time/day. The urinary distress inventory (UDI) and Incontinence impact questionnaire was used for urinary distress and quality of life. …”
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Attribution of the impacts of the 2008 flooding in Cedar Rapids (Iowa) to anthropogenic forcing by Gabriele Villarini, Wei Zhang, Felipe Quintero, Witold F Krajewski, Gabriel A Vecchi

“…Here we use a continuous distributed hydrologic model forced with precipitation with and without external forcing and show that the impacts of this flood were likely magnified because of increased anthropogenic warming; compared to the baseline scenario with the external forcing removed, this event was ∼1.28-fold larger in flood extent, an approximate 3.4-time larger in the number of affected buildings, and an estimated 5.8- and 7.1-time larger in structural and content damage, respectively. …”
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Empty reviews: a description and consideration of Cochrane systematic reviews with no included studies. by Joanne Yaffe, Paul Montgomery, Sally Hopewell, Lindsay Dianne Shepard

“…Time since original publication of empty reviews ranged from 0 to 15 years with a mean of 4.2 years (SD = 3.4). Time since last assessed as up-to-date ranged from 0 to 12 years with a mean of 2.8 years (SD = 2.2). …”
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Geometric and topological approaches to significance testing in wavelet analysis by J. A. Schulte, C. Duffy, R. G. Najjar

“…The application of the topological methods to ideal time series and to the time series of the Niño 3.4 and NAO indices showed that the areawise and geometric tests perform similarly in ideal and geophysical settings, while the topological methods showed that the Niño 3.4 time series contains numerous phase-coherent oscillations that could be interacting nonlinearly.…”
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Comparison of the sevoflurane versus desflurane anaesthesia on the recovery of airway reflexes and cognitive function: An original research by Anish Nelson, S Sudhakar, Jagannath Mishra, Hemanth Kumar Tirupathi, Vishnu Gowtham Marella, Vishal S Kudagi

“…The SOMCT and swallowing test were similarly completed more quickly by desflurane-treated patients than by sevoflurane-treated patients (T3VST4) (13.693.37 vs. 10.024.86 min, P = 0.008 and (14.094.30 vs. 9.824.50 min, P 0.001, respectively). For the T3, 4-time intervals, there was a significant difference between the sevoflurane and desflurane groups. …”
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Effect of Kegel exercises on distress symptom and quality of life in elderly Pakistani female with urinary incontinence- a randomized control trial by Anam Aftab, Shafaq Altaf, Muhammad Ramzan, Aadil Omer, Noor Abid, Hanan Azfar

“…The experimental group received Kegel exercise as an intervention for three months and 3-4 time/day. While control groups didn’t received any intervention but continue the regular medicines. …”
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Empty reviews: a description and consideration of Cochrane systematic reviews with no included studies by Yaffe, J, Montgomery, P, Hopewell, S, Shepard, L

“…Time since original publication of empty reviews ranged from 0 to 15 years with a mean of 4.2 years (SD = 3.4). Time since last assessed as up-to-date ranged from 0 to 12 years with a mean of 2.8 years (SD = 2.2). …”

OPTIMASI FORMULA TABLET NIFEDIPIN GASTRORETENTIF MUKOADHESIF MENGGUNAKAN POLIMER NATRIUM CMC, HPMC K100M, DAN ETIL SELULOSA by , ANASTHASIA PUJIASTUTI, , Prof. Dr. Suwaldi M., M.Sc., Apt

“…Nifedipin is classified as dihidropiridin with relatively short half-life if it is given 3-4 times perday to the patient…”

Quantum Yield and Stability Improvement of Two‐Dimensional Perovskite Via a Second Fluorinated Insulator Layer by Pengfei Ma, Yuan Zhuang, Hui Lin, Guanjun You, Gongjie Xu, Bin Cai

“…The QY of perovskite with two insulator layers is improved by 3.4‐time in contrast with its counterpart with one insulator, which originates from the defect suppression and reduction of exciton Bohr radius by the second layer. …”
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A 350,000-year history of groundwater recharge in the southern Great Basin, USA by Tracie R. Jackson, Simon D. Steidle, Kathleen A. Wendt, Yuri Dublyansky, R. Lawrence Edwards, Christoph Spötl

“…Water-table changes in the southern Great Basin, USA, over the last 350,000 years are 3–4 times as sensitive to recharge changes during drier interglacial than wetter glacial conditions, according to modelling of groundwater flow model informed by paleo-water-level data.…”
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Developing and evaluating week 2 and weeks 3-4 outlook tools for extratropical storminess by Edmund K. M. Chang, Yutong Pan, Yutong Pan, Wanqiu Wang, Cheng Zheng

“…In this paper, we evaluate a storminess outlook tool developed based on dynamical model forecasts in the week-2 and weeks 3-4 time ranges. The outlook uses two 6-hourly subseasonal ensemble forecasts–the Global Ensemble Forecast System version 12 (GEFSv12), and the coupled Climate Forecast System version 2 (CFSv2). …”
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Near-Optimal Quantum Algorithms for String Problems by Akmal, Shyan, Jin, Ce

“…Lexicographically Minimal String Rotation can be solved by a quantum algorithm in $$n^{1/2 + o(1)}$$ n 1 / 2 + o ( 1 ) time, improving upon the recent $$\tilde{O}(n^{3/4})$$ O ~ ( n 3 / 4 ) -time algorithm by Wang and Ying (in: Quantum algorithm for lexicographically minimal string rotation. …”
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Prevalence of SARS-CoV-2 Antibodies after First 6 Months of COVID-19 Pandemic, Portugal by Luísa Canto e Castro, Ana Helena Guia Pereira, Rita Ribeiro, Catarina Alves, Luís Veloso, Vera Vicente, Dalila Alves, Inês Domingues, Cláudia Silva, Andreia Gomes, Marta Serrano, Ângela Afonso, Marc Veldhoen, Maria José Rego de Sousa, José Germano Rego de Sousa, Germano de Sousa, Maria M. Mota, Bruno Silva-Santos, Ruy M. Ribeiro

“…We found a seroprevalence of 2.2%, 3–4 times larger than the official number of cases at the end of the first wave of the pandemic.…”
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Features of Electrophysical Diagnostics of Schottky Field Transistors Based on GaAs Epitaxial Layers on Silicon Substrates for Microsystem Applications by T. Benko, I. Kogut, S. Novosiadly

“…It is known [3,4] that the thermal conductivity of GaAs is 3-4 times worse than silicon. To eliminatethis disadvantage, the technology of forming high-speed GaAs-structures on the surface of the silicon substratewas propoused.…”
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Immune infertility by Katarzyna Korabiusz, Agata Wawryków, Monika Stecko, Andrzej Torbe

“…<p>We talk about infertility when a couple, despite regular intercourse 3-4 times a week, cannot get pregnant within a year. …”
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