All-fiber short-wavelength tunable mode-locked fiber laser using normal dispersion thulium-doped fiber by Chen, Shaoxiang, Chen, Yuhao, Liu, Kun, Sidharthan, Raghuraman, Li, Huizi, Chang, Chen Jian, Wang, Qi Jie, Tang, Dingyuan, Yoo, Seongwoo

“…By changing the bending diameter of the fiber, we demonstrated a tunable mode-locked Tm-doped fiber laser with a very wide tunable range of 152 nm spanning from 1740 nm to 1892 nm. Pulses at a central wavelength of 1755 nm were able to be amplified in an all-fiber configuration using the W-type NDTDF, without the use of any artificial short-pass filter or pulse stretcher. …”
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Dynamic spectrum allocation for heterogeneous cognitive radio networks with multiple channels by Zhang, Wenjie, Sun, Yingjuan, Deng, Lei, Yeo, Chai Kiat, Yang, Liwei

“…With the objective to maximize the achievable throughput for secondary S-D, we formulate the spectrum allocation problem as a linear integer optimization problem under spectrum availability constraint, spectrum span constraint, and interference free constraint. …”
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Robust Transceiver Design Based on Interference Alignment for Multi-User Multi-Cell MIMO Networks With Channel Uncertainty by Xie, Xianzhong, Yang, Helin, Vasilakos, Athanasios V.

“…Then, for the outer beamformer design, we develop an efficient conjugate gradient Grassmann manifold subspace tracking algorithm to minimize the distances between the subspace spanned by interference and the interference subspace in the time-varying channel. …”
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The Japanese economy in crises : a time series segmentation study by Cheong, Siew Ann, Fornia, Robert Paulo, Lee, Gladys Hui Ting, Kok, Jun Liang, Yim, Woei Shyr, Xu, Danny Yuan, Zhang, Yiting

“…We constructed the minimum spanning trees (MSTs) to visualize the Pearson cross correlations between Japanese industries over five macroeconomic periods: (i) 1997–1999 (Asian Financial Crisis), (ii) 2000–2002 (Technology Bubble Crisis), (iii) 2003–2006 (economic growth), (iv) 2007–2008 (Subprime Crisis), and (v) 2008–2010 (Lehman Brothers Crisis). …”
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Measuring spatial ability: analysis of spatial ability test for Gulf State students using item response theory by Ajmi, Mohammed Al, Mustakim, Siti Salina, Roslan, Samsilah, Almehrizi, Rashid

“…The item difficulty parameters ranged from -1.541 to 1.735, discrimination parameters spanned from 0.419 to 5.252, and guessing parameters varied between 0.00 and 0.346. …”
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Grassmannian packings

“…H. Conway in "Packing lines, planes, etc.: packings in Grassmannian spaces" (Experiment. …”
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Influence of the exchange symmetry beyond the exclusion principle by Tennie, F

“…In particular, we <em>analytically</em> study the (quasi-)pinning effect which corresponds to a saturation of the GPCs and imposes structural simplifications on the <em>N</em>-fermion state. …”

All you need is rotation: Construction of developable strips by Maekawa, Takashi, Scholz, Felix

“…This enables the potential of the proposed method to be used for a wide range of practical applications, spanning fields such as architectural design, industrial design, and papercraft modeling. …”
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“Is delulu the solulu?”: Understanding parasocial relationships and fan participatory behaviour in K-pop by Yeo, Jocelin Zhi Ling

“…The unique structures in place within K-pop fan practices, both implemented by the industry and created by fans have resulted in various fan activities that span both the gaining of practical skills and to satisfy gratifications. …”
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A monstrous text : an exploration of genre in the Harry Potter novels by Vanderstraaten Vanessa Ann

“…The writer, who once lived on welfare benefits, became a multi-millionaire in the span of five years, selling a total of more than 325 million copies of the seven novels. …”
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The role of membrane undulations in cell adhesion by Li, Yuan.

“…Human Red Blood Cells (RBC) undergo several physicochemical changes, during their course of life span of approximately 120 days. The increased aggregation of senescent RBC continues to be of great interest to researchers. …”
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How do you predict your future movement and locations? by Ko, Zhan Hong

“…The data collection process spanned over a total duration of two and a half months from the 1st of January to the 15th of March. …”
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Effects of the layers of foundation soil on the seismic response of dikes by Leo, Sin Chyuan

“…This study will also include a sand dike model of 40m base depth, 10m span across at the top of the dike and a height of 5m. …”
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Fragment screening for stabilizers and binders to human DJ-1 by Oh, Xu Xuan

“…Currently, treatments are only available to alleviate the span of symptoms but not to cure the morbidity. This project focuses on finding ligands to increase the stability of DJ1 where its anti-oxidant properties help to reduce the rate of dopaminergic neurons degeneration, delaying onset of PD. …”
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Noise influences on restorative effects in a tropical urban green space by Tan, Shi Ying

“…Performance on the Digit Span Backwards test was used to analyse cognitive restoration while Profile of Mood States- Short Form scale and Restorative State Scale were used for affective and restorative state restoration analysis. …”
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Ultra durable concrete for sustainable construction by Teng, Susanto, Sabet Divsholi Bahador, Lim, Darren Tze Yang

“…Residential structures and important civil structures are typically designed for a life span of 50 and 100 years respectively. However, the life expectancy of structures can be increased to several hundred years with careful planning and proper design. …”
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Conflict and contract use in cross-cultural buyer–supplier relationships: the role of cultural context by Roehrich, J, Sarafan, M, Squire, B, Lawson, B, Bouazzaoui, M

“…Conflict is common within global supply chains, especially where the buyer and supplier span different cultures. In such settings, formal contracts assume an important role in providing a common language that specifies each party's roles, responsibilities, and liabilities. …”

The other side of the Elbe River: interventions in art, modernity, and coloniality in Poland by Michalska, DJ

“…<p>The artistic practices of Zofia Stryjeńska (1891-1976), Władysław Hasior, (1928-1999), Teresa Murak (1949-) and Roman Stańczak (1969-) all bear testimony – in their own distinct ways – to the ‘shock of the new’, the massive rupture brought by modernisation and capitalism in twentieth-century Poland. Spanning the interwar period to the post-communist era, their works register, mediate and work through the lived experiences of a constantly changing (semi)periphery, marked by visions and plans of accelerated progress, technological advancement, and triumphant sovereignty. …”

Practices, attitudes and motives for domestic waste recycling by Aini, M. S., Fakhru'l-Razi, A., Lad, S. M., Hashim, A. H.

“…The 15 000 tonnes of garbage produced daily are thrown into 230 landfills nationwide, where 80% of them have only two years of life span left. Although recycling programmes were launched as early as 1990, only 5% of the wastes are recycled. …”

Estimation of crown characters and leaf biomass from leaf litter in a Malaysian canopy species, Elateriospermum tapos (Euphorbiaceae) by Osada, Noriyuki, Takeda, Hiroshi, Kawaguchi, Hideyuki, Furukawa, Akio, Awang, Muhamad

“…Leaf fall rate was estimated to be 2.0-28.1 kg per tree per year in the five trees of various heights, and was greater in taller trees. Since leaf life span was smaller for taller trees, leaf biomass was estimated to be 2.6-30.5 kg per tree, and was also greater in taller trees. …”
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