Results 71 to 80 of about 13,264 (222)

Assessment of Vehicle Stability Processes Under Unsteady Flow Conditions

Journal of Flood Risk Management, Volume 19, Issue 1, March 2026.
ABSTRACT The vehicle stability criteria are based on experimental and theoretical studies that do not account for the unsteady nature of floods. The rapid variation of depths and velocities in floods causes an additional hydrodynamic force in the direction of the flow, destabilising a vehicle that would otherwise be safe in steady flow conditions. This
Fatima Azhar, Ha Hong Bui, Valentijn R. N. Pauwels   +2 more
wiley   +1 more source

Alternative Pathway for Methyl Supply through the Coupling of SHMT1 and PEMT to Maintain Astrocytic Homeostasis in Parkinson's Disease

Advanced Science, Volume 13, Issue 7, 3 February 2026.
In Parkinson's disease, SHMT1 downregulation disrupts its interaction with PEMT in astrocytes, reducing SAM levels. This leads to H3K4me1 hypomethylation and decreased Slc1a2/Glul expression, ultimately exacerbating neuroexcitotoxicity and dopaminergic neuron loss.
Yue‐Han Chen, Rong‐Xin Zhu, Nuo‐Xi Zhang, Ting‐Ting Sun, Xi‐Wei Zhang, Yu‐Jie Zhao, Ben‐Yu He, Hang Yao, Ren‐Hong Du, Lei Cao, Wen‐Bin Zhang, Wei‐Guo Liu, Yun Cai, Cong Wang, Gang Hu, Yao Wei, Yang Liu, Ming Lu   +17 more
wiley   +1 more source

Scanner‐based real‐time automated volumetry reporting of the fetus, amniotic fluid, placenta, and umbilical cord for fetal MRI at 0.55T

Magnetic Resonance in Medicine, Volume 95, Issue 2, Page 975-986, February 2026.
Abstract Purpose This work aims to enable real‐time automated intra‐uterine volumetric reporting and fetal weight estimation for fetal MRI, deployed directly on the scanner. Methods A multi‐region segmentation nnUNet was trained on 146 images of 73 fetal subjects (coronal and axial orientations) for the parcellation of the fetal head, fetal body ...
Sara Neves Silva, Alena Uus, Hadi Waheed, Simi Bansal, Kamilah St Clair, Wendy Norman, Jordina Aviles Verdera, Daniel Cromb, Tomas Woodgate, Milou van Poppel, Johannes K. Steinweg, Jacqueline Matthew, Kuberan Pushparajah, David Lloyd, Vanessa Kyriakopoulou, Dimitris Siassakos, Anna David, Joseph V. Hajnal, Lisa Story, Mary A. Rutherford, Jana Hutter   +20 more
wiley   +1 more source

Cartesian MaxGIRF: Model‐based EPI reconstruction incorporating gradient nonlinearity and concomitant field effects

Magnetic Resonance in Medicine, Volume 95, Issue 2, Page 1044-1067, February 2026.
Abstract Purpose Lower field strength scanners with large bore size or complex geometries, and scanners with stronger gradient systems experience increased gradient nonlinearity and concomitant fields, each of which causes distortions in EPI. Current correction approaches based on image‐domain interpolation introduce undesirable spatial blurring.
Nam G. Lee, Sophia X. Cui, Krishna S. Nayak   +2 more
wiley   +1 more source

Research of Client Level Framework for SaaS Software Service Based on Mass Customization

Dianxin kexue, 2012
Mass customization is the key to the successful implementation of SaaS software service. In this paper, in order to meet diverse requirements of different tenants in the system interface, and to visit application software through all kinds of terminal, a
Qinglie Wu, Xiaoli Luo
doaj   +2 more sources

Tokens, peer context and mobility in preschool children's positioning work

Nordisk Barnehageforskning, 2010
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Lovisa Skånfors
doaj  

Molecular phylogeny and morphological characterization revealed Candolleomyces mianwaliensis Psathyrellaceae, Agaricales, a new species from Punjab, Pakistan

Nordic Journal of Botany, Volume 2026, Issue 2, February 2026.
Candolleomyces mianwaliensis is described as a new species from Mianwali District, Punjab Pakistan. The species is characterized by spherical to plane pileus bearing pale orange irregular scales scattered over smooth dark orange surface when young, turning into off‐white scales over brown to dark brown surface towards maturity, and a double membranous ...
Mehboobullah Khan, Memoona Azeem, Hira Ijaz, Wasiqa Arshad, Aasma Tufail, Sana Jabeen   +5 more
wiley   +1 more source

High Burden of Pancreatic Surgery for Intraductal Papillary Mucinous Neoplasia With Low‐Grade Dysplasia and Benign Cysts: A Systematic Review and Meta‐Analysis

United European Gastroenterology Journal, Volume 14, Issue 1, February 2026.
ABSTRACT Background Intraductal papillary mucinous neoplasms with low‐grade dysplasia (IPMNs w/LGD) and benign cysts, including serous cystadenomas (SCAs), are common pancreatic cystic lesions (PCLs) that are better managed conservatively. The burden of patients who undergo surgical resection for these cysts is unknown.
Samuel Tanner, Priyata Dutta, Elit Quingalahua, Jean M. Chalhoub, Fadi Hawa, Antonio Facciorusso, Gabriele Capurso, Un‐Jung Lee, Jorge D. Machicado   +8 more
wiley   +1 more source

Object-Relational Database Structure Model and Structure Optimisation

Applied Computer Systems, 2018
During object-relational database physical structure design, problems are caused by three factors: ambiguity of transformations of conceptual model, multiplicity of quality assessment criteria, and a lack of constructive model.
Auziņš Ainārs, Eiduks Jānis, Vasiļevska Alīna, Dzenis Reinis   +3 more
doaj   +1 more source

Associating protein residues in the literature with structural data

Acta Crystallographica Section D, Volume 82, Issue 2, Page 113-125, February 2026.
A software tool is introduced for associating text mentions of protein residues with their respective residues in a protein structure, with display in a molecular viewer.Protein structures are crucial in understanding the function, mechanism and disease‐causing variants of proteins within any living cell.
Melanie Vollmar, Simon Westrip, Sreenath Nair, Balakumaran Balasubramaniyan, Sameer Velankar, Louise Jones, Peter Strickland   +6 more
wiley   +1 more source