Results 181 to 190 of about 41,003 (243)

Multiple active contours driven by particle swarm optimization for cardiac medical image segmentation. [PDF]

Comput Math Methods Med, 2013
Cruz-Aceves I, Aviña-Cervantes JG, López-Hernández JM, González-Reyna SE.   +3 more
europepmc   +1 more source

Analysing the significance of small conformational changes and low occupancy states in serial crystallographic data

FEBS Open Bio, EarlyView.
This protocol paper outlines methods to establish the success of a time‐resolved serial crystallographic experiment, by means of statistical analysis of timepoint data in reciprocal space and models in real space. We show how to amplify the signal from excited states to visualise structural changes in successful experiments.
Jake Hill, Yelyzaveta Pulnova, Elke De Zitter, Helen M. Ginn, Briony A. Yorke   +4 more
wiley   +1 more source

Particle Filter Supported With The Neural Network For Aircraft Tracking Based On Kernel And Active Contour

, 2016
Mohammad Izadkhah, Mojtaba Hoseini, Alireza K. Tehrani   +2 more
openalex   +2 more sources

Propagation of the Madden-Julian oscillation as a deterministic chaotic phenomenon. [PDF]

Sci Adv
Takasuka D, Suematsu T, Miura H, Nakano M.   +3 more
europepmc   +1 more source

New region-scalable discriminant and fitting energy functional for driving geometric active contours in medical image segmentation. [PDF]

Comput Math Methods Med, 2014
Wang X, Niu Y, Tan L, Zhang SX.
europepmc   +1 more source

Screening and epitope characterization of Nidogen‐2‐specific nanobodies

FEBS Open Bio, EarlyView.
Camel immunization and phage display were employed to generate high‐affinity VHH nanobodies against Nidogen‐2. After library construction, biopanning, ELISA screening, sequencing, and recombinant expression, selected nanobodies were purified and characterized, leading to the preliminary exploration of a nanobody‐based sandwich ELISA for specific ...
Jianchuan Wen, Qianqian Cui, Zhongyun Lan, Yingjun Wang, Shuaiying Zhao, Wenxuan Feng, Yunfeng Liu, Qiting Huang, Dongna Zhang, Jianfeng Xu   +9 more
wiley   +1 more source

Predicting and Comparing the Subjective Health Experience of Older Cancer Survivors and Non‐Cancer Survivors: A Modeling Approach

Aging and Cancer, EarlyView.
This study underscores the significant influence of frailty and vitality on the subjective health experience of older cancer survivors with acceptance and control emerging as salient mediators. These findings affirm the conceptual and empirical robustness of the model highlighting its potential utility in shaping future interventions for older cancer ...
Damien S. E. Broekharst, Sjaak Bloem, Eline J. Mertens, Nathascha Hanzen, Michel van Agthoven   +4 more
wiley   +1 more source

The Aging Blood: Cellular Origins, Circulating Drivers, and Therapeutic Potential

Aging and Cancer, EarlyView.
As a conduit linking all organs, the blood system both reflects and actively drives systemic aging. This review highlights how circulating pro‐aging and antiaging factors and age‐associated hematopoietic stem cell dysfunction contribute to immunosenescence and multi‐organ decline, positioning the hematopoietic system as a target for aging intervention.
Hanqing He, Jianwei Wang
wiley   +1 more source

Effective Brain Contour Segmentation based on Active Contour Model

, 2017
Sung-Jong Eun, Eun-Young Jung, Dong Kyun Park   +2 more
openalex   +1 more source

Understanding and simulating border ownership centered segmentation. [PDF]

Sci Rep
Chen T, Cheng X, Tsao T.
europepmc   +1 more source