Results 51 to 60 of about 11,420 (272)

Best Practices for Developing Linear Models With Multiple Explanatory Variables

Advanced Genetics, Volume 7, Issue 1, March 2026.
ABSTRACT Linear models, including t‐test, ANOVA, regression, ANCOVA, and generalized linear models, are foundational tools in statistical analysis. For large datasets, such as those involving tens of thousands of genes and millions of records, numerous advanced methods have been developed to improve both computational efficiency and reliability.
Baidu Li, Xinhai Li
wiley   +1 more source

Palaeoglacier reconstruction and dynamics of Cordillera Vilcanota in the tropical high Peruvian Andes

Earth Surface Processes and Landforms, Volume 51, Issue 2, February 2026.
We provide a geomorphological analysis of Cordillera Vilcanota and use morphostratigraphic principles to reconstruct palaeo icefield extent and palaeoglacier readvances, likely during the Antarctic Cold Reversal and Younger Dryas. We find evidence of temperate and polythermal ice margins, with limited glaciofluvial landform generation.
Bethan Davies, Tom Gribbin, Owen King, Tom Matthews, Jan R. Baiker, Wouter Buytaert, Jonathan Carrivick, Fabian Drenkhan, Juan‐Luis García, Nilton Montoya, L. Baker Perry, Jeremy Ely   +11 more
wiley   +1 more source

Parabolic Trough Solar Collector Initial Trials [PDF]

, 2011
This paper discusses initial trials of parabolic trough solar collector (PTSC) in Bandung. PTSC model consists of concentrator, absorber and tracking system. Concentrator designs are made with 2m aperture width, 6m length and 0.75m focal distance.
Eddy, Z. (Zaidan), Pikra, G. (Ghalya), Purwanto, A. J. (Andri), Salim, A. (Agus)   +3 more
core  

A coupled optical-thermal-electrical model to predict the performance of hybrid PV/T-CCPC roof-top systems [PDF]

, 2017
A crossed compound parabolic concentrator (CCPC) is applied into a photovoltaic/thermal (PV/T) hybrid solar collector, i.e. concentrating PV/T (CPV/T) collector, to develop new hybrid roof-top CPV/T systems.
A. Montecucco, A.R. Knox, Ayoub, Bahaidarah, Chapra, Chow, Cristofari, Cristofari, D.H. Gregory, De Soto, Dobos, Dubey, Duffie, E.F. Fernandez, F. Azough, Fernández, G. Han, Garg, Garg, Guarracino, H. Baig, Herrando, Hollands, Hsieh, Huang, J. Siviter, Ji, Kalogirou, Kalogirou, Kim, Kleinbach, Kostic Lj, Li, Li, Li, Li, Li, Lobera, M. Gao, M. Rolley, M.C. Paul, Meyer, Ong, Othman, Patel, R. Freer, Riffat, Sellami, Sfeir, Siddiqui, Sjerps-Koomen, Strobach, Sun, Suzuki, T. Sweet, T.K. Mallick, Tchida, Tchida, Tripanagnostopoulos, Tyagi, W. Li, Zelzouli   +61 more
core   +3 more sources

Experimental and analytical evaluation of nanofluid based parabolic trough solar collector under varying concentrations, flow rates, and ambient temperatures

Case Studies in Thermal Engineering
Among the various solar energy harnessing techniques, the parabolic trough solar collector has emerged as a widely adopted and proven method, delivering solid performance results for both domestic and industrial applications.
Vijayan Gopalsamy, Karunakaran Rajasekaran, Roberto Baccoli   +2 more
doaj   +1 more source

Welfare assessment of turkeys (Meleagris gallopavo gallopavo) on farm

EFSA Journal, Volume 24, Issue 2, February 2026.
Abstract This Scientific Opinion assesses the welfare of turkeys of all ages (Meleagris gallopavo gallopavo) on farm in relation to the type and condition of the litter, type and availability of enrichment (including covered veranda and outdoor range), space allowance, concentrations of ammonia and carbon dioxide, effective environmental temperature ...
EFSA Panel Animal Health and Animal Welfare (AHAW), Søren Saxmose Nielsen, Julio Alvarez, Anette Boklund, Sabine Dippel, Fernanda Dorea, Jordi Figuerola, Mette S. Herskin, Virginie Michel, Miguel Angel Miranda Chueca, Eleonora Nannoni, Romolo Nonno, | Karl Stahl, Jutta Berk, Joanna Marchewka, Nienke van Staaveren, Oana Maria Balmos, Chiara Fabris, Olaf Mosbach‐Schulz, Yves Van der Stede, Marika Vitali, Cristina Rojo Gimeno, Antonio Velarde, Anja Brinch Riber   +23 more
wiley   +1 more source

Experimental Investigation on the Mechanical Behavior of an Innovative Parabolic Trough Collector

Energies, 2019
In the present work an experimental program aimed at assessing the mechanical behavior of an innovative parabolic solar trough is presented. More specifically, a lightweight and low-cost collector making large use of adhesive joints, which can be easily ...
Andrea Gilioli, Luca Abbiati, Massimo Fossati, Francesco Cadini, Andrea Manes, Marco Giglio, Lino Carnelli, Claudio Boris Volpato, Stefano Cardamone   +8 more
doaj   +1 more source

RANCANG BANGUN KOLEKTOR SURYA TIPE PARABOLIC TROUGH MENGGUNAKAN REFLEKTOR ALUMINIUM TAPE-POLIESTER UNTUK APLIKASI PEMANAS UDARA PADA LEMARI PENGERING

Rekayasa Mesin, 2022
Parabolic trough type solar collector is a potential heating device for use in a dryer. This instrument utilizes radiation or sunlight as a heat source.
Fadli Robiandi, Silmi Hidayana, Hafid Hafid, Febrian Dedi Sastrawan, Dian Mart Shoodiqin, Menasita Mayantasari   +5 more
doaj   +1 more source

Distribution Pattern, Ecological Determinants and Conservation Gaps of Model‐Predicted Relative Probability of Occurrence Zones for the Tufted Deer (Elaphodus cephalophus) in China

Ecology and Evolution, Volume 16, Issue 1, January 2026.
This study analyzed the habitat suitability of the tufted deer, a rare and endemic ungulate in China, using the MaxEnt model and found that suitable habitats are mainly concentrated in Sichuan, Guizhou, and Yunnan provinces. However, the majority of these areas are not covered by existing protected areas, highlighting the urgent need to expand ...
Yuangang Yang, Peng Luo, Yu Zhao, Hua Li, Yufang Yang, Mengyao Li, Tongzuo Zhang, Feng Jiang, Zhangqiang You   +8 more
wiley   +1 more source

The Badaling 1MW Parabolic Trough Solar Thermal Power Pilot Plant [PDF]

, 2014
In order to master the design, integration and operation technology of parabolic trough solar thermal power (PTSTP) plant and lay a solid foundation for the future development of large-scale PTSTP station, China sets up a research project “National High ...
Xu, Ershu, Zhao, Dongming, Xu, Hui, Li, Shidong, Zhang, Zhiqiang, Wang, Zhiyong, Wang, Zhifeng   +6 more
core   +3 more sources