Results 31 to 40 of about 2,796,108 (278)

Systematic diagonal and vertical errors in antisaccades and memory-guided saccades

Journal of Eye Movement Research, 2010
Studies of memory-guided saccades in monkeys show an upward bias, while studies of antisaccades in humans show a diagonal effect, a deviation of endpoints toward the 45° diagonal.
Mathias Abegg, Hyung Lee, Jason J. S. Barton   +2 more
doaj   +1 more source

Angular offset distributions during fixation are, more often than not, multimodal

Journal of Eye Movement Research, 2021
Typically, the position error of an eye-tracking device is measured as the distance of the eye-position from the target position in two-dimensional space (angular offset).  Accuracy is the mean angular offset.
Lee Friedman, Dillon James Lohr, Oleg V Komogortsev, Timothy Hanson   +3 more
doaj   +1 more source

Spatiotemporal and quantitative analyses of phosphoinositides – fluorescent probe—and mass spectrometry‐based approaches

FEBS Letters, EarlyView.
Fluorescent probes allow dynamic visualization of phosphoinositides in living cells (left), whereas mass spectrometry provides high‐sensitivity, isomer‐resolved quantitation (right). Their synergistic use captures complementary aspects of lipid signaling. This review illustrates how these approaches reveal the spatiotemporal regulation and quantitative
Hiroaki Kajiho, Shin Morioka, Junko Sasaki, Takehiko Sasaki   +3 more
wiley   +1 more source

Characterization and genomics of phage Henu2_3 against K1 Klebsiella pneumoniae and its efficacy in animal models

AMB Express
The emergence and spread of multidrug-resistant and super-resistant bacterial strains have positioned phage therapy as a highly promising approach for future infection treatments. Klebsiella pneumoniae, a leading cause of clinical infections and hospital-
Qiming Li, Jiaqi Li, Yanyang Zhao, Shuai Guo, Mengzhe Liu, Xiaoyu Shi, Li Wang, Zhigang Liu, Tieshan Teng   +8 more
doaj   +1 more source

Time after time – circadian clocks through the lens of oscillator theory

FEBS Letters, EarlyView.
Oscillator theory bridges physics and circadian biology. Damped oscillators require external drivers, while limit cycles emerge from delayed feedback and nonlinearities. Coupling enables tissue‐level coherence, and entrainment aligns internal clocks with environmental cues.
Marta del Olmo, Carolin Ector, Hanspeter Herzel   +2 more
wiley   +1 more source

Exatidão de posicionamento de um receptor GPS, operando sob diferentes coberturas vegetais Evaluation of the accuracy of positioning a GPS receiver operating under different vegetation covers

Revista Brasileira de Engenharia Agrícola e Ambiental, 2002
Para avaliar a exatidão de posicionamento planimétrico do receptor GPS Trimble/Pro-XL, operando sob diferentes condições de cobertura vegetal (pastagem, seringueira, eucalipto e pinus), o equipamento foi posicionado alternadamente sobre 6 pontos, locados
Rubens Angulo Filho, Carlos A. Vettorazzi, Gabriel A. Sarries   +2 more
doaj   +1 more source

Integrated genomic and proteomic profiling reveals insights into chemoradiation resistance in cervical cancer

Molecular Oncology, EarlyView.
A comprehensive genomic and proteomic analysis of cervical cancer revealed STK11 and STX3 as a potential biomarkers of chemoradiation resistance. Our study demonstrated EGFR as a therapeutic target, paving the way for precision strategies to overcome treatment failure and the DNA repair pathway as a critical mechanism of resistance.
Janani Sambath, Irene A. George, Srikanth S. Manda, Prasanth Ariyannur, Ekta R. Dhawale, Raja Sekhar Kommu, Rajan Datar, Darshana Patil, Vinita Trivedi, Manisha Singh, Kumar Prabhash, Sewanti Limaye, Richa Chauhan, Prashant Kumar   +13 more
wiley   +1 more source

Feasibility of a ctDNA multigenic panel for non‐small‐cell lung cancer early detection and disease surveillance

Molecular Oncology, EarlyView.
Plasma‐based detection of actionable mutations is a promising approach in lung cancer management. Analysis of ctDNA with a multigene NGS panel identified TP53, KRAS, and EGFR as the most frequently altered, with TP53 and KRAS in treatment‐naïve patients and TP53 and EGFR in previously treated patients.
Giovanna Maria Stanfoca Casagrande, Marcela de Oliveira Silva, Mariana Bisarro dos Reis, Rodrigo de Oliveira Cavagna, Luciane Sussuchi, Icaro Alves Pinto, Natalia Zampieri Pontes, Rodrigo Sampaio Chiarantano, Flavio Augusto Ferreira da Silva, Pedro de Marchi, Letícia Ferro Leal, Rui M. Reis   +11 more
wiley   +1 more source

Combining Sound and Deep Neural Networks for the Measurement of Jump Height in Sports Science

Sensors
Jump height tests are employed to measure lower-limb muscle power of athletic and non-athletic populations. The most popular instruments for this purpose are jump mats and, in recent years, smartphone apps, which compute jump height through the manual ...
Lucas Banchero, Jose J. Lopez, Basilio Pueo, Jose M. Jimenez-Olmedo   +3 more
doaj   +1 more source

Stereotactic biopsy for intracranial lesions: clinical-pathological compatibility in 60 patients Biopsia estereotáctica para lesões intracranianas: compatibilidade clínico patológica em 60 casos

Arquivos de Neuro-Psiquiatria, 2009
OBJECTIVE: Image guided stereotactic biopsy (SB) provides cerebral tissue samples for histological analysis from minimal lesions or those that are located in deep regions, being crucial in the elaboration of therapeutic strategies, as well as the ...
Eduardo Urbano da Silva, Lucas Perez de Vasconcellos, Nilton Alves Lara Jr., José Carlos Esteves Veiga, Carmen Lúcia Penteado Lancellotti, Pedro Shiozawa   +5 more
doaj   +1 more source