#neuroscience #neurotransmitters #hormones

#neuroscience #neurotransmitters #hormones

Not all brain cells are alike. Studies show that there are over 10,000 types of neurons in the brain. #UnleashedPotential #PlasticityBrainCenters #Neurons #BrainAnatomy

Choose from Neuron stock illustrations from iStock. Find high-quality royalty-free vector images that you won't find anywhere else.

Differences in serotonergic neuron morphology, along with altered gene expression have been identified in patients with MDD. The findings shed light on why some patients do not respond to SSRI antidepressants.

Rib tattoo

(Phys.org)—Researchers have proposed a new type of artificial neuron called a "straintronic spin neuron" that could serve as the basic unit of artificial neural networks—systems modeled on human brains that have the ability to compute, learn, and adapt. Compared to previous designs, the new artificial neuron is potentially orders of magnitude more energy-efficient, more robust against thermal degradation, and fires at a faster rate.

Neuron--almost transparent.

Closed neural network 3D model This is the closed neural network. It consists of closed blocks of neurons. One such block consists of three neurons which are connected between each other. All their axons and dendrites are connected each to other. There are no any open ends (It is right that all ends are connected). One block which you can see on 360 picture consists 33000 polys. The scene consists of 8 clones of it. You can make many clones of this block to create large neural network. There are two files in archive: .obj and .max. Models in max-file are with turbosmooth modifier. Obj is without. All materials are 3ds max procedural. You can use any renderer what you want. This preview made in VRay.

Nonlinear optical processing of ambient natural light is highly desired for computational imaging and sensing. Strong optical nonlinear response under weak broadband incoherent light is essential for this purpose. By merging 2D transparent phototransistors (TPTs) with liquid crystal (LC) modulators, we create an optoelectronic neuron array that allows self-amplitude modulation of spatially incoherent light, achieving a large nonlinear contrast over a broad spectrum at orders-of-magnitude lower intensity than achievable in most optical nonlinear materials. We fabricated a 10,000-pixel array of optoelectronic neurons, and experimentally demonstrated an intelligent imaging system that instantly attenuates intense glares while retaining the weaker-intensity objects captured by a cellphone camera. This intelligent glare-reduction is important for various imaging applications, including autonomous driving, machine vision, and security cameras. The rapid nonlinear processing of incoherent broadband light might also find applications in optical computing, where nonlinear activation functions for ambient light conditions are highly sought. Merging 2D transparent phototransistors and liquid crystal modulators, authors report an optoelectronic neuron array for self-amplitude modulation of spatially incoherent light, achieving a large nonlinear contrast over a broad spectrum at orders-of-magnitude lower intensity.

Ardiem Medical Cuff Electrode, an implantable electrode with four connectors.

Aphasia often follows a stroke or brain injury. Bruce Willis and Gabrielle Giffords have publicly acknowledged their aphasia.

Hoffman Sign is a neurological examination used to assess the presence of an upper motor neuron lesion from spinal cord compression.

Science outreach & education through art. Come peek through our microscopes! Curated by @caitvw

Illustration, Fine Arts, Painting, gold leaf, Acrylic, oil paint, acrylic on canvas

Your first tattoo is just like your first love - it’s either the worst choice of your life or the sweetest thing you could’ve hoped for.