"Depolarizations" Pronounce,Meaning And Examples

"Depolarizations" Natural Recordings by Native Speakers

Depolarizations

"Depolarizations" Meaning

Depolarizations refer to a reversal of the normal polarization of a cell, molecule, or electrical impulse. In biological systems, such as neurons or muscle fibers, depolarization occurs when the electrical potential of the cell becomes less negative or more positive, typically due to an influx of positively charged ions. This can lead to the generation of an action potential or muscle contraction. Depolarizations can also refer to a decrease in the strength of magnetic fields or a reduction in polarization, often used in magnetic resonance imaging (MRI) or other technical applications.

"Depolarizations" Examples

Usage Examples for "Depolarizations"

1. Neuroscience Research

In their latest study, the researchers observed depolarizations in the neural pathways of the brain, which were linked to the development of Alzheimer's disease.

2. Electrophysiology Lab

The electrophysiologist analyzed the action potential recordings and identified several depolarizations that were not typical of the normal physiological response.

3. COVID-19 Immunology

The team of immunologists studied the immune response to the SARS-CoV-2 virus and found that depolarizations of T-cells played a crucial role in the development of immunity.

4. Biomedical Engineering

The biomedical engineer designed a novel biosensor that could detect subtle changes in membrane depolarizations, which was crucial for diagnosing certain neurological disorders.

5. Neuroscience Literature Review

In their review of recent studies on synaptic plasticity, the authors highlighted the importance of depolarizations in the process of long-term potentiation and its implications for learning and memory.

"Depolarizations" Similar Words

Depo-provera

Depo-Provera is a type of injectable hormonal birth control medication that uses a progestin called medroxyprogesterone acetate. It is used to prevent pregnancy and treat conditions such as endometriosis, menstrual irregularities, and heavy menstrual bleeding. Depo-Provera is given through a shot in the arm or buttock every 3 months (12 weeks).

Depolarisation

Depolarization is the process of restoring the normal polarization of a cell membrane or a nerve cell after an action potential. It occurs when the concentration of positively charged ions, such as sodium ions (Na+), in a cell returns to its normal resting state, and the concentration of negatively charged ions, such as potassium ions (K+), remains high. This reversal of ion concentration helps to restore the cell's resting membrane potential, which is necessary for the cell to return to its normal state and prepare for another action potential.

Depolarisations

Depolarisations refers to the return of an electrically active plant cell to its resting state, opposite to the depolarization process where the cell becomes more electrically excitatory. This can occur in neurons, muscle cells, and other cells that have action potentials, and is an important physiological process that regulates the functioning of the cell.

Depolarise

To depolarise means to reduce or eliminate the polarization of a substance, system, or situation, often to restore balance or equilibrium.

Depolarised

Depolarised refers to a state or situation in which something has lost its polarization or has been reduced to a neutral or non-polarized state. This can apply to various fields, including politics, society, and culture. In a more specific context, depolarisation can refer to: 1. In physics and chemistry, the loss of electric dipole moment or the reduction of electric polarization in a material or substance. 2. In politics, a decrease in the intensity or degree of polarization between different political groups, ideologies, or parties. 3. In biology, the loss of polarization or orientation of cells, tissues, or organisms. In general, depolarisation can also connote a loss of clarity, strength, or direction, often resulting in a more neutral or fluid situation.

Depolarises

To depolarise means to remove or reverse the polarization of a substance, object, or electrical charge. It can also refer to the process of reducing or eliminating the state of polarization in a system, such as a material or a medium. In biology, depolarization can refer to the loss of electrical polarization in a cell membrane, often caused by the accumulation of ions or changes in the permeability of the membrane.

Depolarising

Depolarising refers to the process of reducing or eliminating polarization, which is the behavior of molecules or particles aligning themselves with an external electric field. In a broader sense, depolarising can also mean to reduce or undo political or ideological polarization, where people take opposing views on a particular issue or topic.

Depolarization

Depolarization refers to the process of removing or reducing the electric charge or voltage difference between two electrodes or cells, bringing them back to a neutral state or near-neutral state. This can occur in various biological and physical contexts, such as: In biology: Depolarization of a cell membrane occurs when a cell's electrical gradient is reversed, often as a result of an action potential or stimulation, causing the membrane to become less polarized and more permeable to certain ions. In physics: Depolarization can refer to the reduction of electric polarization in a material, often due to changes in temperature, pressure, or electric field. Overall, depolarization is the reversal or reduction of an electric charge or voltage difference between two points or systems, which can have significant effects in various fields.

Depolarize

To depolarize means to reduce or eliminate a charge or electric potential difference (voltage) between two points or substances, often returning them to a neutral or equilibrium state. This can occur naturally over time or be achieved through various means, such as applying a neutralizing substance or dissipating energy. In a broader sense, depolarization can refer to the loss of polarization or bias in a system, idea, or situation, often resulting in a more neutral or balanced state.

Depolarized

The verb "depolarize" means to cause or become no longer polarized, often referring to the loss of aproperty or quality that was previously held. In science, it can refer to the loss of electrical charge or magnetization. In a broader sense, "depolarize" can also mean to neutralize or calm a strong emotion or inflammatory idea, making it less extreme or intense. For example: "The politician's words depolarized the crowd, and the protest turned peaceful."

Depolarizes

Depolarizes refers to the act of reducing or eliminating polarization, which is the separation of charges or the formation of an electric field. In a broader sense, it can also mean to reduce tension or conflict, often in a social or political context.

Depolarizing

Depolarizing refers to the process of reducing or eliminating polarization, which is the alignment of molecules or particles in a specific direction, often leading to the formation of electrically charged structures. In a broader sense, depolarizing can also imply the reduction or elimination of emotional or social tensions that lead to polarization. In biology, depolarizing refers to the reversal of the electrical polarization of a cell membrane, often in response to stimulation or excitation.

Depoliticise

To depoliticize means to remove or eliminate political emphasis, content, or connotation from something, such as a decision, issue, or debate, in order to make it more neutral, objective, or impartial. This can involve removing or downplaying politician's statements, party affiliations, or political ideology from the conversation or discussion. The goal of depoliticization is often to promote a more constructive, collaborative, or consensus-based approach to decision-making, and to create a more stable and predictable policy environment.