Results 51 to 60 of about 104,496 (248)

Parametric Study of a Fully Passive Oscillating Foil on a Swinging Arm

Energies
A NACA 0015 airfoil is connected to a swinging arm by springs and dampers and is let loose in an incompressible and viscous flow at a Reynolds number of 3.9×106.
Dominic Cloutier, Mathieu Olivier, Guy Dumas   +2 more
doaj   +1 more source

Living together, sometimes feeding in a similar way: the case of the syntopic hylid frogs Hypsiboas raniceps and Scinax acuminatus (Anura: Hylidae) in the Pantanal of Miranda, Mato Grosso do Sul State, Brazil Vivendo juntos e algumas vezes alimentando-se de forma semelhante: o caso das pererecas sintópicas Hypsiboas raniceps e Scinax acuminatus (Anura: Hylidae) no Pantanal do Miranda, Mato Grosso do Sul, Brasil

Brazilian Journal of Biology, 2010
We studied the feeding ecology of two Hylinae anurans (Hypsiboas raniceps and Scinax acuminatus), living sympatrically and syntopically in the Pantanal of Miranda, Mato Grosso do Sul State, Brazil.
LT. Sabagh, VL. Ferreira, CFD. Rocha
doaj   +1 more source

Tumor‐Derived Interleukin 35 Promotes Fibrosis in the Tumor Microenvironment of Pancreatic Cancer by Activating Pancreatic Stellate Cells

Advanced Science, EarlyView.
This study demonstrates that tumor‐derived IL‐35 promotes pancreatic cancer fibrosis by indirectly activating pancreatic stellate cells through IGFBP2/IGF‐1R/PI3K‐Akt and Tsp‐1/TGF‐β pathways. IL‐35 blockade reduces stromal fibrosis, restores chemosensitivity, and synergizes with gemcitabine‐based regimens, highlighting IL‐35 as a promising therapeutic
Hui Li, Huizhi Sun, Jing Liu, Yan Wu, Lin Wei, Jianming Li, Yudong Yuan, Peng Xie, Chao Xu, Guolu Luo, Yuqi Guan, Yukuan Feng, Antao Chang, Jihui Hao, Chongbiao Huang   +14 more
wiley   +1 more source

Targeting Mast Cell Activation and MIF‐Mediated Remodelling Enhances Chemotherapy Response in Pancreatic Cancer

Advanced Science, EarlyView.
Neoadjuvant gemcitabine plus nab‐paclitaxel (AG) reprograms pancreatic ductal adenocarcinoma by shifting malignant cells toward a classical phenotype and remodeling the tumor microenvironment. Despite enhancing cytotoxic NKT cells, AG activates tumor‐associated mast cells (TAMCs) and inflammatory CAFs through MIF signaling.
Libo Wang, Guangcong Shen, Guanpeng Xie, Zekun Li, Xiaoqing Ma, Mengyu Li, Ziyun Liu, Yadi Wang, Zongjing Lv, Qingxiao Fang, Huihui Sun, Ningning Zhao, Chao Yang, Tianxing Zhou, Yongjie Xie, Jun Yu, Jihui Hao   +16 more
wiley   +1 more source

Thermal Shielding and Vapor Transport Enhancement in MOF‐Enabled Membranes for Membrane Distillation

Advanced Science, EarlyView.
A metal–organic framework‐enabled membrane (MEM) with a hierarchical porous structure is developed for thermal‐efficient membrane distillation. By embedding ZIF‐8 onto PH nanofibers, the MEM achieves low thermal conductivity and significantly enhances vapor flux and thermal efficiency.
Xiaolu Li, Shengming Yin, Jianhao Qian, Shahid Ali Khan, Wentao Shang, Jiawei Sun, Muhammad Usman Farid, Gang Lu, Guang Wang, Bhaskar Jyoti Deka, Jiaxin Guo, Yanguang Zhou, Sunwoo Kim, Junghwan Kim, Alicia Kyoungjin An   +14 more
wiley   +1 more source

Spatiotemporal Analysis of Web News Archives for Crime Prediction

Applied Sciences, 2020
In today’s world, security is the most prominent aspect which has been given higher priority. Despite the rapid growth and usage of digital devices, lucrative measurement of crimes in under-developing countries is still challenging.
Areeba Umair, Muhammad Shahzad Sarfraz, Muhammad Ahmad, Usman Habib, Muhammad Habib Ullah, Manuel Mazzara   +5 more
doaj   +1 more source

Characterizing Stage‐Specific Cellular Dynamics and Microenvironmental Remodeling in Lung Adenocarcinoma by Single‐Cell RNA Sequencing

Advanced Science, EarlyView.
Early tumors exhibit normoxic immune activation, while advanced stages show hypoxia‐driven immune exhaustion and suppression. Distinct cell populations—including STAT1‐driven exhausted CD8⁺ T cells, POSTN⁺ fibroblasts, FKBP11⁺ plasma cells, C5 tumor cells, and LGMN⁺ macrophages—cooperate to establish a hypoxia‐enriched, immunosuppressive ...
Bomiao Qing, Xiaolan Li, Xiang He, Junyi Wang, Yi Yang, Manling Jiang, Bingbing Yan, Lei Zhang, Anying Xiong, Qin Ran, Guoping Li   +10 more
wiley   +1 more source

Subvoxel Control of Fiber Orientation via Multidirectional Shearing in 3D Printing

Advanced Science, EarlyView.
A novel 3D printing technique enables subvoxel control of fiber orientation in all three directions through multidirectional shearing using nozzle rotation and inclination. It allows localized and tunable mechanical and thermal responses through programmable microstructures within a strand.
Berin Šeta, Marco Brander, Michael Sandberg, Md. Tusher Mollah, Vipin Kumar, Jon Spangenberg   +5 more
wiley   +1 more source

Unique Aerofoil‐Structured Microfluidics for High Throughput Lipid Nanoparticle Formulation Screening and Scale‐up

Advanced Science, EarlyView.
This study presents aerofoiled microfluidic structures optimized for efficient mixing and lipid nanoparticle (LNP) formation across broad flow rates. Based on this design, two dedicated systems are introduced: MiNANO‐form for high‐throughput formulation screening and MiNANO‐scale for continuous large‐scale production, enabling reproducible, high ...
Dongsheng Liu, Mingzhi Yu, Yuguo Zhang, Allen Mathew, Tianyu Guan, Liang Yao, Xianqing Wang, Wenxin Wang, Nan Zhang   +8 more
wiley   +1 more source

Numerical Investigation of Nanofluid Forced Convection in Channels with Discrete Heat Sources

Journal of Applied Mathematics, 2012
Numerical simulation is performed to investigate the laminar force convection of Al2O3/water nanofluid in a flow channel with discrete heat sources. The heat sources are placed on the bottom wall of channel which produce much thermal energy that must be ...
Payam Rahim Mashaei, Seyed Mostafa Hosseinalipour, Mehdi Bahiraei   +2 more
doaj   +1 more source