Results 111 to 120 of about 14,056,075 (251)

The heterodimeric amino acid transporters (HAT) of the SLC7/SLC3 family: A structure−function relationships and relevance to human pathology

FEBS Letters, EarlyView.
Heterodimeric amino acid transporters consist of SLC7 and SLC3 family proteins arranged in a conserved structural organization. They regulate nutrient transport across cell membranes, supporting essential cellular functions. These transporters also contribute to xenobiotic/drug uptake and distribution.
Mariafrancesca Scalise, Tiziano Mazza, Raffaella Scanga, Lara Console, Michele Galluccio, Cesare Indiveri   +5 more
wiley   +1 more source

Enhancing spatial resolution of remotely sensed data for mapping freshwater environments [PDF]

, 2011
Freshwater environments are important for ecosystem services and biodiversity. These environments are subject to many natural and anthropogenic changes, which influence their quality; therefore, regular monitoring is required for their effective ...
Ashraf, Muhammad Salman
core  

Effect of the identification group size and image resolution on the diagnostic performance of metabolic Alzheimer's disease-related pattern. [PDF]

EJNMMI Res, 2023
Štokelj E, Tomše P, Tomanič T, Dhawan V, Eidelberg D, Trošt M, Simončič U, Alzheimer’s Disease Neuroimaging Initiative.   +7 more
europepmc   +1 more source

Leucine‐rich glioma inactivated 1 (LGI1) is a ganglioside‐binding protein

FEBS Letters, EarlyView.
Neuronal hyperexcitability associated with a decrease/absence of the extracellular protein LGI1 has been suggested to be primarily due to the downregulation of Kv1 channel expression. The molecular mechanisms underlying this decrease have not yet been elucidated.
Kévin Debreux, Christian Lévêque, Fodil Azzaz, Marion Sangiardi, Sarosh R Irani, Michael Seagar, Jacques Fantini, Oussama El Far   +7 more
wiley   +1 more source

Local learning-based image super-resolution

, 2011
Local learning algorithm has been widely used in single-frame super-resolution reconstruction algorithm, such as neighbor embedding algorithm [1] and locality preserving constraints algorithm [2].
YuanHaoliang, YuanYuan, LiLuoqing, Yuan, Yuan, YanPingkun, LuXiaoqiang, LiXuelong   +6 more
core  

A joint image super‐resolution network for multiple degradations removal via complementary transformer and convolutional neural network

IET Image Processing
While recent years have witnessed the unprecedented success of deep convolutional neural networks (CNNs) and vision transformers in single‐image super‐resolution (SISR), the degradation assumptions are simple and usually bicubic downsampling. Thus, their
Guoping Li, Zhenting Zhou, Guozhong Wang
doaj   +1 more source

The effect of image resolution of display types on accommodative microfluctuations. [PDF]

Ophthalmic Physiol Opt, 2022
Hynes NJ, Cufflin MP, Hampson KM, Mallen EA.   +3 more
europepmc   +1 more source

Metastatic niche shaped by host factors influences disseminated cancer cell fate

FEBS Letters, EarlyView.
Metastasis is shaped not only by cancer cells but also by the environments they encounter. This review explores how factors such as aging, diet, the microbiome, lifestyle, and environmental exposures remodel organ‐specific niches in the lung, liver, bone, and brain, influencing where metastatic cells survive, remain dormant, or grow, and ultimately ...
Gwennan Delyth Ward, Álvaro Ruiz‐Tabas, Patricia Altea‐Manzano   +2 more
wiley   +1 more source

Self-supervised memory learning for scene text image super-resolution

Computerised recognition of low-resolution scene text images has been a persistent challenge. To improve the recognition performance, image quality enhancement via image super-resolution technology provides an intuitive solution.
Xiangyuan Zhu (10729956), Hui Fang (6064121), Kehua Guo (10729959), Rui Ding (423236), Gerald Schaefer (7167824)   +4 more
core   +5 more sources

Assessing the Impact of Image Resolution on Deep Learning for TB Lesion Segmentation on Frontal Chest X-rays. [PDF]

Diagnostics (Basel), 2023
Rajaraman S, Yang F, Zamzmi G, Xue Z, Antani S.   +4 more
europepmc   +1 more source