CA2
Creative Commons
2018-03-08
Sudhanwa j https://commons.wikimedia.org/w/index.php?title=User:Sudhanwa_j&action;=edit&redlink;=1
English: Photo from Campus Ambassador Program, Pune.4 Jun 2011.
I, the copyright holder of this work, hereby publish it under the following license:
Ca2
Creative Commons
2018-02-25
Supertoni123 https://commons.wikimedia.org/w/index.php?title=User:Supertoni123&action;=edit&redlink;=1
English: Guardiamarina primer año
I, the copyright holder of this work, hereby publish it under the following license:
Potential mechanisms of LTP in spinal dorsal horn in vivo
Creative Commons
2018-02-24
Ruth Drdla and Jürgen Sandkühler
English: From the article caption (CC-by 2.0): Potential mechanisms of LTP in spinal dorsal horn in vivo. At synapses between C-fibres and laminae I/II second order neurons, LFS triggers the release of the excitatory neurotransmitters glutamate and substance P leading to depolarization of the postsynaptic cell (1). T-type VDCCs are activated (2), leading to Ca2+ influx. The activation of NK1 receptors (3) activates the PLC-pathway (4), triggering the release of Ca2+ from intracellular stores (5)
Potential mechanisms of LTP in spinal dorsal horn in vivo
Creative Commons
2018-04-22
Ruth Drdla and Jürgen Sandkühler
English: From the article caption (CC-by 2.0): Potential mechanisms of LTP in spinal dorsal horn in vivo. At synapses between C-fibres and laminae I/II second order neurons, LFS triggers the release of the excitatory neurotransmitters glutamate and substance P leading to depolarization of the postsynaptic cell (1). T-type VDCCs are activated (2), leading to Ca2+ influx. The activation of NK1 receptors (3) activates the PLC-pathway (4), triggering the release of Ca2+ from intracellular stores (5)
Low Ca2+ buffering and excitotoxicity under physiological stress and pathophysiological conditions in motor neuron (MNs)
Creative Commons
2018-02-26
Jaiswal MK, Zech WD, Goos M, Leutbecher C, Ferri A, Zippelius A, Carrì MT, Nau R, Keller BU.
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Low Ca2+ buffering and excitotoxicity under physiological stress and pathophysiological conditions in motor neuron (MNs)
Creative Commons
2018-04-22
Jaiswal MK, Zech WD, Goos M, Leutbecher C, Ferri A, Zippelius A, Carrì MT, Nau R, Keller BU.
English: Low Ca2+ buffering and excitotoxicity under physiological stress and pathophysiological conditions in motor neuron (MNs). Low Ca2+ buffering in amyotrophic lateral sclerosis (ALS) vulnerable hypoglossal MNs exposes mitochondria to higher Ca2+ loads compared to highly buffered cells. Under normal physiological conditions, the neurotransmitter opens glutamate, NMDA and AMPA receptor channels, and voltage dependent Ca2+ channels (VDCC) with high glutamate release, which is taken up again b
Modelo de los procesos de transporte de membrana durante el cierre de los estomas mediado por ABA
Creative Commons
2018-03-06
Cristina busch https://commons.wikimedia.org/w/index.php?title=User:Cristina_busch&action;=edit&redlink;=1
Español: 1. El ABA se une a receptor en la superficie de la membrana plasmática de las células guarda. 2.El ABA activa la apertura de canales Ca2+ y aumenta el Ca2+ citosólico. 3.El aumento del Ca2+ citosólico inhibe a la bombas protónicas. 4.El aumento del del Ca2+ citosólico inhibe a los canales K+ de entrada. 5.El aumento Ca2+ citosólico activa dos tipos de canales aniónicos de membrana y se despolariza la membrana plasmática. 6.La despolarización activa canales K+ de salida. English: Membran
Palo Gordo, Suchitepéquez 03
Creative Commons
2018-03-07
Simon Burchell https://commons.wikimedia.org/wiki/User:Simon_Burchell
English: Crossroads on the CA2 highway, Palo Gordo, Suchitepéquez department, Guatemala. Español: Cruce en la carretera CA2, Palo Gordo, departamento de Suchitepéquez, Guatemala. Español: Cruce en la carretera CA2, Palo Gordo, departamento de Suchitepéquez, Guatemala. I, the copyright holder of this work, hereby publish it under the following license:
Palo Gordo, Suchitepéquez 02
Creative Commons
2018-02-27
Simon Burchell https://commons.wikimedia.org/wiki/User:Simon_Burchell
English: Crossroads on the CA2 highway, Palo Gordo, Suchitepéquez department, Guatemala. Español: Cruce en la carretera CA2, Palo Gordo, departamento de Suchitepéquez, Guatemala. Español: Cruce en la carretera CA2, Palo Gordo, departamento de Suchitepéquez, Guatemala. I, the copyright holder of this work, hereby publish it under the following license:
Palo Gordo, Suchitepéquez 01
Creative Commons
2018-02-28
Simon Burchell https://commons.wikimedia.org/wiki/User:Simon_Burchell
English: Crossroads on the CA2 highway, Palo Gordo, Suchitepéquez department, Guatemala. Español: Cruce en la carretera CA2, Palo Gordo, departamento de Suchitepéquez, Guatemala. Español: Cruce en la carretera CA2, Palo Gordo, departamento de Suchitepéquez, Guatemala. I, the copyright holder of this work, hereby publish it under the following license:
Venta de queso, Taxisco, Santa Rosa
Creative Commons
2018-05-04
Simon Burchell https://commons.wikimedia.org/wiki/User:Simon_Burchell
English: Cheese stall beside the CA2 highway near Taxisco, Santa Rosa, Guatemala. Español: Venta de queso en la orilla de la carretera CA2 cerca de Taxisco, Santa Rosa, Guatemala. Español: Venta de queso en la orilla de la carretera CA2 cerca de Taxisco, Santa Rosa, Guatemala. I, the copyright holder of this work, hereby publish it under the following license:
Calmodulin Ca
Creative Commons
2018-02-11
Webridge https://commons.wikimedia.org/wiki/User:Webridge
Calmodulin structure with Ca2+ (PDB id: 1EXR). This figure was made by PyMol. The Ca2+ without biological relevant did not show in the figure.
Ca2+ 01 01
Creative Commons
2018-02-25
Jplee0203 https://commons.wikimedia.org/w/index.php?title=User:Jplee0203&action;=edit&redlink;=1
English: Ca2+-01-01 I, the copyright holder of this work, hereby publish it under the following license:
Ca2+ 01 02
Creative Commons
2018-02-26
Jplee0203 https://commons.wikimedia.org/w/index.php?title=User:Jplee0203&action;=edit&redlink;=1
English: Ca2+-01-02 I, the copyright holder of this work, hereby publish it under the following license:
Ca2(mitjanadistancia)
Creative Commons
2018-02-24
Vinals https://commons.wikimedia.org/wiki/User:Vinals
File:Mitja distància Ca2.svg is a vector version of this file. It should be used in place of this raster image when not inferior. For more information, see Help:SVG. Català: renfe mitjana distancia Català: renfe mitjana distancia
Пирохимическая реакция на катион Ca2+
Creative Commons
2018-03-08
Ефремова Татьяна https://commons.wikimedia.org/w/index.php?title=User:Kazolan&action;=edit&redlink;=1
Русский: Пирохимическая реакция на катион Са2+. Графитовый стержень с нанесенной на него солью хлорида кальция вносят в бесцветную часть пламени спиртовки и наблюдают характерное окрашивание пламени в кирпично-красный цвет. English: It is the pyrochemical reaction on the cation of Ca2+. Carbon pencil coated with salt of calcium chloride is added into the coloress part of the flame of an alcohol lamp and we observe the characteristic coloration of the flame in brick-red color. English: It is the
Horse near Taxisco, Santa Rosa
Creative Commons
2018-03-07
Simon Burchell https://commons.wikimedia.org/wiki/User:Simon_Burchell
English: Horse by the roadside, near Taxisco, Santa Rosa, Guatemala. Español: Caballo al lado de la carretera CA2 cerca de Taxisco, Santa Rosa, Guatemala. Español: Caballo al lado de la carretera CA2 cerca de Taxisco, Santa Rosa, Guatemala. I, the copyright holder of this work, hereby publish it under the following license:
DuPont Rynaxypyr Insect Control
Creative Commons
2018-02-23
Kweime1 https://commons.wikimedia.org/w/index.php?title=User:Kweime1&action;=edit&redlink;=1
English: A: Beneficials, such as ladybugs, are not harmed. B: If an insect, such as a lepidopteran, ingests the leaf, the RynaxypyrTM binds to insect ryanodine receptors in muscle cells causing the channel to open and release calcium ions (Ca2+) from internal stores into the cytoplasm. Depletion of Ca2+ stores results in paralysis and death. I, the copyright holder of this work, hereby publish it under the following license:
Simplified Mechanism of Action Flunarizine
Creative Commons
2018-05-01
Suhayla Islam https://commons.wikimedia.org/w/index.php?title=User:Suhayla_Islam&action;=edit&redlink;=1
English: Simplified flunarizine mechanism of action in treating migraine/vertigo: ligand blocks influx of Ca2+ in N-type (neuronal) voltage gated Ca2+ channel and inhibits cell excitability. Adapted from Trepakova et al. 2006 and Amery et al. 1983. I, the copyright holder of this work, hereby publish it under the following license:
CA2 amigo2 eGFP mouse
Creative Commons
2018-02-25
Dudek, Serena; Curuana, Douglas; Carstens, Kelly
English: CA2 neurons are molecularly distinct from neighboring hippocampal CA subfields. Shown is a coronal section of a mouse brain expressing green fluorescent protein under the amigo2 promoter. BAC-EGFP reporter-line acquired through the Gene Expression Nervous System Atlas (GENSAT) Project. This media file is uncategorized. Please help improve this media file by adding it to one or more categories, so it may be associated with related media files (how?), and so that it can be more easily fou
Volcán de Agua, desde Escuintla
Creative Commons
2018-02-26
Simon Burchell https://commons.wikimedia.org/wiki/User:Simon_Burchell
English: View of the Agua volcano, seen from Escuintla. Español: Vista del Volcán de Agua, de las afueras de Escuintla, en la orilla de la carretera CA2. Español: Vista del Volcán de Agua, de las afueras de Escuintla, en la orilla de la carretera CA2. I, the copyright holder of this work, hereby publish it under the following license:
A model of the proposed pathway
Creative Commons
2018-03-07
Iuchi K, Imoto A, Kamimura N, Nishimaki K.
English: When free radical chain oxidation generates oxidized phospholipid mediators, Ca2+ signaling is induced, followed by the activation of calcineurin and subsequent induction of the NFAT pathway. On the other hand, H2 modifies the production of oxidized phospholipids by modulating free radical chain reactions. The putative oxidized phospholipids appear to function as antagonists and lead to a decline in Ca2+ signaling. This media file is uncategorized. Please help improve this media file by
CaTiO3 perovskite structure
Creative Commons
2018-02-24
Solid State https://commons.wikimedia.org/wiki/User:Solid_State
English: Crystal structure of the mineral perovskite (calcium titanate, CaTiO3; orthorhombic, space group Pbmn). The perovskite structure type usually refers to the cubic structure (space group Pm3m) found e.g. for strontium and barium-titanate. Due to the smaller size of the Ca2+ cations, the crystal structure of the CaTiO3 prototype is slightly distorted and thus the cubic symmetry is reduced to orthorhombic. Crystallographic data: http://dx.doi.org/10.1107/S0108768192004592 Deutsch: Kristalls
Methods of the Canary Bioelectric Sensor
Creative Commons
2018-06-02
BIOE12010 https://commons.wikimedia.org/w/index.php?title=User:BIOE12010&action;=edit&redlink;=1
English: Step1: B cells are exposed around by antigens. Step2: antigens are attached with antibodies. Step3: tyrosine kinase leads to IP3 and DAG, Ca2+ is released. Step4: Ca2+ channel is opened and aequorin emits photons. Step 5, photons are detected. This biology image could be recreated using vector graphics as an SVG file. This has several advantages; see Commons:Media for cleanup for more information. If an SVG form of this image is available, please upload it and afterwards replace this te
Kainosite-(Y).
Creative Commons
2010-10-04
RKBot
Kainosite is a silicate mineral that has the formula of Ca2(Y,Ce) SiO4O12(CO3)•(H2O). It was first discovered in Norway on the island of Hitterø[1] and was named by Adolf Erik Nordenskiöld in 1886 in allusion to the Greek word for "unusual" for its rarity and exotic composition.[2]
Babingtonite
Public Domain
2011-08-02
Didier Descouens
Babingtonite is a calcium iron manganese inosilicate mineral with the formula Ca2(Fe,Mn)FeSi5O14(OH). It is unusual in that iron(III) completely replaces the aluminium so typical of silicate minerals.
Actinolite
Public Domain
2011-08-02
Didier Descouens
Actinolite is an amphibole silicate mineral with the chemical formula Ca2(Mg,Fe)5Si8O22(OH)2.
Piemontite.
Creative Commons
2010-10-03
Archaeodontosaurus
Piemontite is a sorosilicate mineral in the monoclinic crystal system with the chemical formula Ca2(Al,Mn3+,Fe3+)3(SiO4)(Si2O7)O(OH).[1] It is a member of the epidote group.[3]
Amargosa Opera House CA2
Creative Commons
2018-05-09
Acroterion https://commons.wikimedia.org/wiki/User:Acroterion
English: The Amargosa Opera House and Hotel, Death Valley Junction, California, USA
Meyerhofferite.
Public Domain
2010-10-03
File Upload Bot (Magnus Manske)
Meyerhofferite is a hydrated borate mineral, with the chemical formula Ca2B6O6(OH)10·2(H2O),[1] CaB3O3(OH)5·H2O[2] or Ca2(H3B3O7)2·4(H2O).[3] It occurs principally as an alteration product of inyoite, another borate mineral.
Surfside ca2 kmf
Creative Commons
2018-02-22
Karen Fasimpaur https://commons.wikimedia.org/wiki/User:Kfasimpaur
Surfside, CA looking to the south I, the copyright holder of this work, hereby publish it under the following license:
PiancastagnaioRoccaAldobrandesca2
Creative Commons
2018-04-28
LigaDue https://commons.wikimedia.org/wiki/User:LigaDue
English: Rocca Aldobrandesca, Piancastagnaio, Province of Siena, Tuscany, Italy I, the copyright holder of this work, hereby publish it under the following license:
Ca(aq)6polymer
Creative Commons
2018-02-25
Smokefoot https://commons.wikimedia.org/wiki/User:Smokefoot
English: part of the lattice of CaCl2(H2O)6, showing the high coordination number of Ca2+ I, the copyright holder of this work, hereby publish it under the following license:
MarcianoDellaChianaCastelloRocca2
Creative Commons
2018-03-08
LigaDue https://commons.wikimedia.org/wiki/User:LigaDue
English: Castle (Castello/Rocca) di Marciano in Marciano della Chiana, Valdichiana, Province of Arezzo, Tuscany, Italy I, the copyright holder of this work, hereby publish it under the following license:
California DMV Eureka CA2
Creative Commons
2018-02-24
Ellin Beltz https://commons.wikimedia.org/wiki/User:Ellin_Beltz
English: The California Division of Motor Vehicles office in Eureka, California. I, the copyright holder of this work, hereby publish it under the following license:
Crown Supercoach Kings Canyon CA2
Creative Commons
2018-05-12
Acroterion https://commons.wikimedia.org/wiki/User:Acroterion
English: Clovis Unified School District Crown Supercoach school bus in Kings Canyon National Park, California, USA
Akermanit.polyeder.atoms
Creative Commons
2018-02-24
Bubenik https://commons.wikimedia.org/wiki/User:Bubenik
English: Unbranched zweier group of akermanite Data from: Kusaka K, Hagiya K, Ohmasa M, Okano Y, Mukai M, Iishi K, Haga N. (2001): Determination of structures of Ca2CoSi2O7, Ca2MgSi2O7, and Ca2(Mg.55Fe.45)Si2O7 in incommensurate and normal phases and observation of diffuse streaks at high temperature, Physics and Chemistry of Minerals 28, pp. 150-166 http://rruff.geo.arizona.edu/AMS/download.php?id=09170.cif&down;=cif Calculation of image data: Larry W. Finger, Martin Kroeker, and Brian H. Toby,
B 1399@PEK (20180207100827)
Creative Commons
2018-05-09
N509FZ https://commons.wikimedia.org/wiki/User:N509FZ
English: Air China 1901 to Urumqi. Note B-6131 on the back - it flew CCA002T that day, and went to Korea as CA2 next day. I, the copyright holder of this work, hereby publish it under the following license:
Lalitpur Winner candidates CA2
Creative Commons
2018-06-01
Ganesh Paudel https://commons.wikimedia.org/wiki/User:Ganesh_Paudel
English: From left Udaya Shumsher Rana, Chandra Maharjan and Madan Bahadur Amatya in a program at Kathmandu. I, the copyright holder of this work, hereby publish it under the following license:
Lalitpur Winner candidates CA2 1
Creative Commons
2018-06-01
Ganesh Paudel https://commons.wikimedia.org/wiki/User:Ganesh_Paudel
English: From left Udaya Shumsher Rana, Chandra Maharjan and Madan Bahadur Amatya in a program at Kathmandu. I, the copyright holder of this work, hereby publish it under the following license:
Akermanit.polyeder.crop
Creative Commons
2018-02-25
Bubenik https://commons.wikimedia.org/wiki/User:Bubenik
English: Unbranched 2er single silicate group of Akermanite Data from: Kusaka K., Hagiya K., Ohmasa M., Okano Y., Mukai M., Iishi K., Haga N. (2001): Determination of structures of Ca2CoSi2O7, Ca2MgSi2O7, and Ca2(Mg.55Fe.45)Si2O7 in incommensurate and normal phases and observation of diffuse streaks at high temperature, Sample: T = 297 K, Physics and Chemistry of Minerals 28, pp. 150-166 http://rruff.geo.arizona.edu/AMS/download.php?id=09170.cif&down;=cif Calculation of image data: Larry W. Finge
Phosphoglycolate Phosphatase
Creative Commons
2018-02-25
Juliaytsai94 https://commons.wikimedia.org/w/index.php?title=User:Juliaytsai94&action;=edit&redlink;=1
English: Structure of the phosphoglycolate phosphatase dimer with attached Ca2+ (blue) and FMT (yellow), generated from 1L6R I, the copyright holder of this work, hereby publish it under the following license:
USA meter stamp CA2p1
Creative Commons
2018-03-07
Rickstambaugh https://commons.wikimedia.org/w/index.php?title=User:Rickstambaugh&action;=edit&redlink;=1
English: USA specialized postage meter stamp catalog, Type CA2.1 I, the copyright holder of this work, hereby publish it under the following license:
USA meter stamp CA2p2
Creative Commons
2018-02-27
Rickstambaugh https://commons.wikimedia.org/w/index.php?title=User:Rickstambaugh&action;=edit&redlink;=1
English: USA specialized postage meter stamp catalog, Type CA2.2 I, the copyright holder of this work, hereby publish it under the following license:
Voisin 10 (Cellule) MAE 1
Creative Commons
2018-02-25
Duch https://commons.wikimedia.org/wiki/User:Duch
Français : Cellule d'un Voisin 10 CA2 exposé dans la salle des neuf colonnes au Musée de l'air et de l'espace. I, the copyright holder of this work, hereby publish it under the following license:
Voisin 10 (Cellule) MAE 2
Creative Commons
2018-03-01
Duch https://commons.wikimedia.org/wiki/User:Duch
Français : Cellule d'un Voisin 10 CA2 exposé dans la salle des neuf colonnes au Musée de l'air et de l'espace. I, the copyright holder of this work, hereby publish it under the following license:
Cobas 221 ISE module - Instruments used in medical laboratories
Creative Commons
2022-06-29
J3D3
Cobas b 221 (Roche Diagnostics) - ISE module (detail). From the left: Reference electrode Sample's conductivity electrode Cl- electrode Na+ electrode K+ electrode Ca2+ electrode Emergency laboratory, Hospital de Niños, Córdoba, Arg.
Neurotransmitter release
Creative Commons
2018-03-02
Peter Duncan https://commons.wikimedia.org/w/index.php?title=User:P.j.duncan88&action;=edit&redlink;=1
English: Schematic of neurotransmitter release. An increase in action potential frequency results in increase Ca2+ entry and enhanced fusion of neurotransmitter vesicles I, the copyright holder of this work, hereby publish it under the following license:
HIM at Marysville, CA2
Creative Commons
2018-02-08
Omar otiniano at English Wikipedia https://en.wikipedia.org/wiki/User:Omar_otiniano
English: Author: Omar Otiniano Nationality: Peruvian Photo taken At: en:Marysville, CA Omar otiniano at English Wikipedia, the copyright holder of this work, hereby publishes it under the following licenses: You may select the license of your choice.
Mt. San Bernardino Snow, CA2 09 (14836826208)
Creative Commons
2018-03-06
inkknife_2000 (7.5 million views +) https://www.flickr.com/people/23155134@N06
English: (1 in a multiple picture set) We sure could use another winter like this one being that we are in a drought. Conditions were just right this day to capture Mt. San Bernardino completely covered in snow with green grass and palm trees in the foreground.
