Results 81 to 90 of about 7,361,772 (294)

Numerical simulation of EEG forward problem in centrosphere head model

open access: yes上海师范大学学报. 自然科学版, 2013
At present,EEG has become an important technical means in investigation of the brain function and clinical diagnosis.On the inverse problem of EEG,a lot of calculation of EEG forward problem is essential.In this paper,on the one hand,we develop a ...
HE Juan, PENG Li
doaj  

On the estimation of population-specific synaptic currents from laminar multielectrode recordings

open access: yesFrontiers in Neuroinformatics, 2011
Multielectrode array recordings of extracellular electrical field potentials along the depth axis of the cerebral cortex is an up-and-coming approach for investigating activity of cortical neuronal circuits.
Sergey L Gratiy   +6 more
doaj   +1 more source

Exact solution for a fermion in the background of a scalar inversely linear potential

open access: yes, 2004
The problem of a fermion subject to a general scalar potential in a two-dimensional world is mapped into a Sturm-Liouville problem for nonzero eigenenergies. The searching for possible bounded solutions is done in the circumstance of power-law potentials.
't Hooft   +27 more
core   +1 more source

Emerging insights into CC and CXC chemokines and their receptors in Mycobacterium tuberculosis infection

open access: yesFEBS Open Bio, EarlyView.
The dual roles of CC and CXC chemokines in distinguishing active, latent, and subclinical tuberculosis were reviewed, along with an evaluation of their potential as diagnostic biomarkers and therapeutic targets to advance precision medicine in tuberculosis management. The graphical abstract was generated with AI assistance (Gemini 3.0).
Xuying Yin, Dangsheng Xiao, Jiezuan Yang
wiley   +1 more source

Combinatorial biosynthesis—Potential and problems [PDF]

open access: yesJournal of Biotechnology, 2006
Because of their ecological functions, natural products have been optimized in evolution for interaction with biological systems and receptors. However, they have not necessarily been optimized for other desirable drug properties and thus can often be improved by structural modification.
openaire   +2 more sources

Positive solutions for perturbations of the Robin eigenvalue problem plus an indefinite potential

open access: yes, 2019
We study perturbations of the eigenvalue problem for the negative Laplacian plus an indefinite and unbounded potential and Robin boundary condition. First we consider the case of a sublinear perturbation and then of a superlinear perturbation.
Papageorgiou, N. S.   +2 more
core   +2 more sources

Re‐Awakening Public Attention to the Silent Pandemic of Cancer Among Older Adults in Low‐ and Middle‐Income Countries

open access: yesAging and Cancer, EarlyView.
ABSTRACT As global populations age, cancer is increasingly becoming a leading cause of morbidity and mortality among older adults, particularly in low‐ and middle‐income countries (LMICs). Despite accounting for the majority of new cancer cases and deaths, older individuals remain underrepresented in cancer research, clinical guidelines, and health ...
Ibrahim Bidemi Abdullateef   +2 more
wiley   +1 more source

Development of Biology Teaching Materials Based on Karawang Local Potential to Improve Environmental Literacy and Problem-Solving Skills of Junior High School Students

open access: yesJurnal Paedagogy
This study aims to develop biology teaching materials based on the local potential of rice farming in Karawang district to enhance students' environmental literacy and problem-solving skills. This study employed a research and development model using the
Cindy Rantika Devi   +2 more
doaj   +1 more source

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