Thematische Bibliographien / ACPD

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Auswahl der wissenschaftlichen Literatur zum Thema „ACPD“

Autor: Grafiati

Veröffentlicht am 4. Juni 2021

Zuletzt aktualisiert am 27. Juli 2025

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Zeitschriftenartikel zum Thema "ACPD"

Lovinger, D. M., E. Tyler, S. Fidler, and A. Merritt. "Properties of a presynaptic metabotropic glutamate receptor in rat neostriatal slices." Journal of Neurophysiology 69, no. 4 (1993): 1236–44. http://dx.doi.org/10.1152/jn.1993.69.4.1236.

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1. The effect of the metabotropic glutamate receptor agonist trans-1-aminocyclopentane-1,3-dicarboxylic acid (t-ACPD) on glutamatergic transmission at corticostriate synapses was examined using slices of neostriatum. Field potential recordings were performed in slices from adult animals, and the effects of t-ACPD on the synaptically driven population spike were examined. Tight-seal whole-cell recordings were made in slices from 2 to 4-wk-old rats, and effects of t-ACPD on the amplitude of excitatory postsynaptic potentials (EPSPs) and postsynaptic neuronal membrane properties were examined. In

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Glaum, S. R., N. T. Slater, D. J. Rossi, and R. J. Miller. "Role of metabotropic glutamate (ACPD) receptors at the parallel fiber-Purkinje cell synapse." Journal of Neurophysiology 68, no. 4 (1992): 1453–62. http://dx.doi.org/10.1152/jn.1992.68.4.1453.

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1. The role of metabotropic glutamate receptors at the parallel fiber (PF)-Purkinje cell synapse in cerebellum was studied by examining the actions of the active stereoisomer (1S,3R)-1-aminocyclopentane-1,3-dicarboxylic acid [1S,3R-ACPD (25-50 microM)] on fura-2-loaded, patch-clamped rat Purkinje cells in thin slices. 2. The bath application of 1S,3R-ACPD evoked a direct post-synaptic depolarization that readily desensitized during prolonged (> 1 min) applications of the drug. This depolarizing response to 1S,3R-ACPD differed from the slow depolarization to 1S,3R-ACPD observed in cortical n

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Sciancalepore, M., F. Stratta, N. D. Fisher, and E. Cherubini. "Activation of metabotropic glutamate receptors increase the frequency of spontaneous GABAergic currents through protein kinase A in neonatal rat hippocampal neurons." Journal of Neurophysiology 74, no. 3 (1995): 1118–22. http://dx.doi.org/10.1152/jn.1995.74.3.1118.

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1. The tight-seal whole cell recording technique was used to study the effects of the metabotropic glutamate receptor (mGluR) agonist, trans-1-aminocyclopentane-1,3-dicarboxylic acid (t-ACPD) on spontaneous gamma-aminobutyric acid (GABA)-mediated synaptic currents in neonatal rat CA1 hippocampal neurons in slices obtained from postnatal (P) days P6-P12. 2. Bath application of t-ACPD (3-30 microM), in the presence of kynurenic acid, induced a concentration-dependent increase in frequency but not in amplitude of spontaneous GABAergic currents. The mean frequency ratio (t-ACPD 10 microM over cont

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Cohen, A. S., and W. C. Abraham. "Facilitation of long-term potentiation by prior activation of metabotropic glutamate receptors." Journal of Neurophysiology 76, no. 2 (1996): 953–62. http://dx.doi.org/10.1152/jn.1996.76.2.953.

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1. The influence of prior metabotropic glutamate receptor (mGluR) activation on subsequent long-term potentiation (LTP) induction was investigated with the use of the mGluR agonist 1-amino-cyclopentane-1S,3R-dicarboxylic acid (ACPD, 20 microM). Field potential recordings were made in the stratum radiatum of CA1 slices taken from young adult male rats and from which CA3 was routinely dissected. Theta burst stimulation (TBS) just above threshold was used to induce LTP. 2. A 10-min bath application of ACPD begun 30 min before the TBS facilitated the induction of LTP in a dose-dependent manner and

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Desai, M. A., and P. J. Conn. "Excitatory effects of ACPD receptor activation in the hippocampus are mediated by direct effects on pyramidal cells and blockade of synaptic inhibition." Journal of Neurophysiology 66, no. 1 (1991): 40–52. http://dx.doi.org/10.1152/jn.1991.66.1.40.

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1. Phosphoinositide hydrolysis-linked excitatory amino acid (EAA) receptors (ACPD receptors) are selectively activated by the glutamate analogue trans-1-amino-1,3-cyclopentanedicarboxylic acid (trans-ACPD). Regional analysis of trans-ACPD-induced phosphoinositide hydrolysis indicates that this response is greater in the hippocampus than in other brain regions. Therefore we designed a series of studies aimed at testing the hypothesis that activation of this receptor modulates synaptic function in the hippocampal region. 2. We report that trans-ACPD dramatically altered field population spikes a

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Kelly, Aine, and Marina A. Lynch. "LTP occludes the interaction between arachidonic acid and ACPD and NGF and ACPD." NeuroReport 9, no. 18 (1998): 4087–91. http://dx.doi.org/10.1097/00001756-199812210-00015.

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Thoreson, W. B., and R. F. Miller. "Actions of (1S,3R)-1-aminocyclopentane-1,3-dicarboxylic acid (1S,3R-ACPD) in retinal ON bipolar cells indicate that it is an agonist at L-AP4 receptors." Journal of General Physiology 103, no. 6 (1994): 1019–34. http://dx.doi.org/10.1085/jgp.103.6.1019.

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Metabotropic glutamate receptors (mGluRs) include receptors sensitive to L-2-amino-4-phosphonobutyrate (L-AP4) and 1S,3R-1-aminocyclopentane-1,3-dicarboxylic acid (1S,3R-ACPD). To determine whether 1S,3R-ACPD is an agonist at retinal L-AP4 receptors, whole cell voltage clamp recordings were obtained from mudpuppy ON bipolar cells in a superfused retinal slice and L-AP4 and 1S,3R-ACPD were bath applied. Both compounds evoked similar outward currents which reversed near 0 mV and were accompanied by an increased input resistance. Responses to both agonists washed out in parallel suggesting they a

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Curry, Kenneth. "Rigid analogues as probes of excitatory amino acid receptors." Canadian Journal of Physiology and Pharmacology 69, no. 7 (1991): 1076–83. http://dx.doi.org/10.1139/y91-159.

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The classes of coumpounds to be discussed are based on rigid analogues of glutamic and aspartic acids. The glutamate analogue 1-amino-1,3-cyclopentane dicarboxylic acid (1,3-ACPD) exists as two enantiomeric pairs of geometric isomers. The absolute configurations were assigned and the compounds were found to differentiate between the kainic acid (KA) and N-methyl-D-aspartic acid (NMDA) receptor subtypes when applied iontophoretically to hippocampal CA1 pyramidal neurones. The results indicate a high degree of specificity for the interaction of D-cis- 1,3-ACPD with the NMDA receptor, while the r

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Tennigkeit, Frank, Dietrich W. F. Schwarz, and Ernest Puil. "Effects of Metabotropic Glutamate Receptor Activation in Auditory Thalamus." Journal of Neurophysiology 82, no. 2 (1999): 718–29. http://dx.doi.org/10.1152/jn.1999.82.2.718.

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Metabotropic glutamate receptors (mGluRs) are expressed predominantly in dendritic regions of neurons of auditory thalamus. We studied the effects of mGluR activation in neurons of the ventral partition of medial geniculate body (MGBv) using whole cell current- and voltage-clamp recordings in brain slices. Bath application of the mGluR-agonist, 1S,3R-1-aminocyclopentan-1,3-dicarboxylic acid or 1S,3R-ACPD (5–100 μM), depolarized MGBv neurons ( n = 67), changing evoked response patterns from bursts to tonic firing as well as frequency responses from resonance (∼1 Hz) to low-pass filter character

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Breakwell, N. A., M. J. Rowan, and R. Anwyl. "Metabotropic glutamate receptor dependent EPSP and EPSP-spike potentiation in area CA1 of the submerged rat hippocampal slice." Journal of Neurophysiology 76, no. 5 (1996): 3126–35. http://dx.doi.org/10.1152/jn.1996.76.5.3126.

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1. We reexamined the important areas of conflict in (1S,3R)-1-aminocyclopentane-1,3-dicarboxylic acid [(1S,3R)-ACPD]-induced potentiation of the field excitatory postsynaptic potential (EPSP) and, for the first time, investigated the role of mGluRs in EPSP-spike (E-S) coupling. 2. (1S,3R)-ACPD (10 microM) bath applied for 20 min consistently induced a long-lasting potentiation of the dendritic EPSP in area CA1 of submerged rat hippocampal slices, which was considerably faster in onset than described previously. 3. This effect was not associated with any change in presynaptic fiber volley but w

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Dissertationen zum Thema "ACPD"

Hartgraves, Morri D. "Carbachol- and ACPD-Induced Phosphoinositide Responses in the Developing Rat Neocortex." Thesis, University of North Texas, 2000. https://digital.library.unt.edu/ark:/67531/metadc2640/.

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Signal transduction via the phosphoinositide (PI) second messenger system has key roles in the development and plasticity of the neocortex. The present study localized PI responses to individual cortical layers in slices of developing rat somatosensory cortex. The acetylcholine agonist carbachol and the glutamate agonist trans-1-amino-1,3-cyclopentanedicarboxylic acid (ACPD) were used to stimulate PI turnover. The PI responses were compared to the distribution of the corresponding PI-linked receptors in order to investigate the regional ontogeny of PI coupling to receptors in relation to neura

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Prajapati, Seeran. "Potential drop detection of creep damage in the vicinity of welds." University of Cincinnati / OhioLINK, 2012. http://rave.ohiolink.edu/etdc/view?acc_num=ucin1337718046.

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Bradley, Daniel M. "A total synthesis of ACPD and HMG, with studies towards sphingofungin E." Thesis, University of Nottingham, 2003. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.289479.

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Madhi, Elhoucine. "In-Situ Creep Monitoring Using Directional Potential Drop Sensors." University of Cincinnati / OhioLINK, 2010. http://rave.ohiolink.edu/etdc/view?acc_num=ucin1288378941.

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Clarke, Hayley Diana. "Investigations into β-ketoacyl-ACP Synthase III and enoyl-ACP reductase of plant fatty acid synthase". Thesis, Durham University, 1999. http://etheses.dur.ac.uk/4484/.

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An antisense transgenic approach was taken in order to assess the importance of P-ketoacyl-ACP- Synthase III (KAS III) in regulation and initiation of de novo fatty acid synthesis in planta. The transgenic plants were generated in order to show whether alternative pathways exist to initiate fatty acid synthesis if the most direct route is lost. In order to develop such a study, a KAS III cDNA clone of 1622bp was isolated from a Brassica napus embryo library. This clone was used to generate an antisense construct containing a strong double 35S promoter and a CaMV poly A tail. The antisense vect

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Autio, K. (Kaija). "Characterization of 3-hydroxyacyl-ACP dehydratase of mitochondrial fatty acid synthesis in yeast, humans and trypanosomes." Doctoral thesis, University of Oulu, 2007. http://urn.fi/urn:isbn:9789514286711.

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Abstract In eukaryotic cells, fatty acids are mainly synthesized in the cytoplasm, but recently, in yeast and in humans, the ability to synthesize fatty acids has been characterized in mitochondria. This mitochondrial pathway is similar to bacterial type II fatty acid synthesis (FAS). The main feature of mitochondrial FAS in yeast is the respiratory deficient phenotype and loss of cytochromes when any of genes encoding enzymes for mitochondrial FAS is deleted. Mitochondrial FAS has been demonstrated to have an important role in lipoic acid production, namely it synthesizes octanoyl-ACP, which

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Huynh, Tu T. "Palmitoyl-acyl Carrier Protein Thioesterase in Cotton (Gossypium hirsutum L.): Biochemical and Molecular Characterization of a Major Mechanism for the Regulation of Palmitic Acid Content." Thesis, University of North Texas, 2001. https://digital.library.unt.edu/ark:/67531/metadc2891/.

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The relatively high level of palmitic acid (22 mol%) in cottonseeds may be due in part to the activity of a palmitoyl-acyl carrier protein (ACP) thioesterase (PATE). In embryo extracts, PATE activity was highest at the maximum rate of reserve accumulation (oil and protein). The cotton FatB mRNA transcript abundance also peaked during this developmental stage, paralleling the profiles of PATE enzyme activity and seed oil accumulation. A cotton FatB cDNA clone was isolated by screening a cDNA library with a heterologous Arabidopsis FatB probe (Pirtle et al., 1999, Plant and Cell Physiology 40

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Li, Yuan. "Optimal design methodologies for passive vibration suppression." Thesis, University of Bristol, 2018. http://hdl.handle.net/1983/4a1a44d4-682c-49db-accd-fbae5fa286d6.

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Suppression of undesirable vibrations is critical to ensure good dynamic performance of engineering structures. Vibration suppression problems can be categorised in terms of vibration behaviour, such as transient, self-excited or steady-state vibrations. Passive vibration suppression methods are widely adopted due to their inherent advantages, such as simplicity and reliability. Additionally, the introduction of the inerter has fundamentally expanded the achievable performance of passive vibration suppressors. Appropriate methodologies for the design of optimal passive vibration suppressors ar

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Williams, Kevin. "Active Learning for drug discovery." Thesis, Aberystwyth University, 2014. http://hdl.handle.net/2160/eaf6e66e-17fe-41a9-ac1d-9939abbb8331.

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This thesis describes work conducted to enable Robot Scientist Eve to autonomously evaluate drug-like chemicals during high throughput experiments. Eve tests libraries of chemical compounds against yeast-based targets expressing parasite and host (human) proteins (i.e. DHFR, NMT & PGK); the parasites included in this study are responsible for an array of neglected tropical diseases. The raw data for yeast growth curves from an initial screen were evaluated, and decision tree rules were constructed to describe the relative activity and toxicity of compounds. These rules were verified, and versi

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Cuff, Simon L. "Paul's 'new moment' : the reception of Paul in Alain Badiou, Terry Eagleton, Slavoj Zizek." Thesis, University of Oxford, 2014. http://ora.ox.ac.uk/objects/uuid:aac1f812-2d61-4fa0-ac8d-e107b174e7f2.

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This thesis traces the ‘New Moment’ in Pauline reception in the writings of Alain Badiou, Terry Eagleton and Slavoj Žižek. It explores how the Pauline epistles are read and feature in their thought. An answer to the question, 'why Paul?' prompts reflection on what it is to read and understand the Apostle. An introduction sets out the writers of this ‘New Moment’ [Jacob Taubes, Giorgio Agamben, Stanislas Breton, as well as Badiou, Eagleton and Žižek] before isolating the figures of this study. The reception of this ‘moment’ by mainstream New Testament studies is considered, and with it the char

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Bücher zum Thema "ACPD"

Falco, Edward. Acid. University of Notre Dame Press, 1995.

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Pass, Emma. ACID. Corgi Children's, 2013.

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Pan African Development Information System. ACDD. United Nations, Economic Commission for Africa, Pan African Development Information System, 1997.

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Howells, Gwyneth. Acid rain and acid waters. Ellis Horwood, 1990.

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Howells, Gwyneth Parry. Acid rain and acid waters. Horwood, 1988.

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LaManna, Ross. Acid test. Ballantine Books, 2001.

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Hare, Tony. Acid rain. Gloucester Press, 1990.

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Yoshida, Takuya, ed. Abscisic Acid. Springer US, 2022. http://dx.doi.org/10.1007/978-1-0716-2156-1.

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Longhurst, James W. S., ed. Acid Deposition. Springer Berlin Heidelberg, 1991. http://dx.doi.org/10.1007/978-3-642-76473-8.

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Hayat, Shamsul, Aqil Ahmad, and Mohammed Nasser Alyemeni, eds. SALICYLIC ACID. Springer Netherlands, 2013. http://dx.doi.org/10.1007/978-94-007-6428-6.

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Buchteile zum Thema "ACPD"

Collins, R., D. H. Michael, and R. Clark. "Measurement of Crack Depth in a Transition Weld Using Acpd." In Review of Progress in Quantitative Nondestructive Evaluation. Springer US, 1992. http://dx.doi.org/10.1007/978-1-4615-3344-3_70.

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Livingstone, F., and I. M. Kilpatrick. "On-Line Fatigue Crack Growth Monitoring in Externally Pressurised Vessels Using the Alternating Current Potential Drop (ACPD) Technique." In Review of Progress in Quantitative Nondestructive Evaluation. Springer US, 1988. http://dx.doi.org/10.1007/978-1-4613-0979-6_79.

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Hamrick, Grayson S., Casey H. Londergan, and Louise K. Charkoudian. "Heterologous Expression, Purification, and Characterization of Type II Polyketide Synthase Acyl Carrier Proteins." In Methods in Molecular Biology. Springer US, 2022. http://dx.doi.org/10.1007/978-1-0716-2273-5_13.

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AbstractThe enzymes that comprise type II polyketide synthases (PKSs) are powerful biocatalysts that, once well-understood and strategically applied, could enable cost-effective and sustainable access to a range of pharmaceutically relevant molecules. Progress toward this goal hinges on gaining ample access to materials for in vitro characterizations and structural analysis of the components of these synthases. A central component of PKSs is the acyl carrier protein (ACP), which serves as a hub during the biosynthesis of type II polyketides. Herein, we share methods for accessing type II PKS A

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Davies, John A. "1S,3R-ACPD." In xPharm: The Comprehensive Pharmacology Reference. Elsevier, 2007. http://dx.doi.org/10.1016/b978-008055232-3.63022-3.

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Hameed, Abdul, Mariya Al-Rashida та Muhammad Raza Shah. "(1S,3R)-1-Aminocyclopentane-1,3-diarboxylic acid (ACPD)". У α-Tertiary Amines en Route to Natural Products. Elsevier, 2021. http://dx.doi.org/10.1016/b978-0-12-822262-1.00013-5.

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Cahusac, Peter M. B. "1 S ,3 R -ACPD ☆." In Reference Module in Biomedical Sciences. Elsevier, 2018. http://dx.doi.org/10.1016/b978-0-12-801238-3.96907-1.

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Garcia, Alexandria, Naseem Badiey, Laura Agnich Chavez, and Wendy Still. "Serving Transgender, Gender Nonconforming, and Intersex Youth in Alameda County’s Juvenile Hall." In Queering Criminology in Theory and Praxis, edited by Carrie L. Buist and Lindsay Kahle Semprevivo. Policy Press, 2022. http://dx.doi.org/10.1332/policypress/9781529210699.003.0011.

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The Alameda County Probation Department (ACPD), which administers the County’s Juvenile detention facility, was one of the first jurisdictions in California to establish guidelines for the housing and treatment of youth who self-identify as transgender, gender non-conforming, or intersex (TGNCI) in Juvenile Hall. Based on direct experience serving youth who identify within these categories, ACPD has developed a series of policies that can serve as templates for juvenile detention facilities nationwide. These policies include not classifying TGNCI youth as sexual abusers; affording this populat

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Raghava G., Gandhi P., Pukazhendhi D.M., Vishnuvardhan S., and Saravanan M. "Application of ACPD Technique for Monitoring Fatigue Crack Growth in Structural Components." In Studies in Applied Electromagnetics and Mechanics. IOS Press, 2012. https://doi.org/10.3233/978-1-60750-968-4-293.

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Alternating Current Potential Difference (ACPD) technique is very suitable for measurement of crack depth in structural components made of conducting materials. This paper briefly discusses this technique and presents some selected examples of experimental investigations wherein crack depth measurements have been made using commercially available crack depth measuring devices based on this technique. The technique is effectively utilized to measure crack depths in fatigue and fracture investigations on large size structural components and get crack growth rate at various cycles of loading.

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DOBBENI, D. "The Role of Eddy Currents and ACPD in Effective Inspection." In Improving the Effectiveness and Reliability of Non-Destructive Testing. Elsevier, 1992. http://dx.doi.org/10.1016/b978-0-08-036981-5.50008-1.

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Mahadevan S., Manojkumar R., Rao B. P.C., and Jayakumar T. "A modified Approach to Accurate Crack Depth Estimation in ACPD Technique." In Studies in Applied Electromagnetics and Mechanics. IOS Press, 2014. https://doi.org/10.3233/978-1-61499-354-4-173.

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Crack depth measurements using alternating current potential drop (ACPD) technique on shallow and finite length cracks are prone to errors. The influence of length of notch on depth measurements in stainless steel (SS) was addressed by the authors using an &lsquo;Equivalent Resistive circuit model&rsquo; based on the parallel path length available for the current to flow around the defect, in addition to the path available below the defect. In addition to the path length, due to changes in electrical conductivity of the material, the variation in area of cross section needs to be consi

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Konferenzberichte zum Thema "ACPD"

Case, R., C. Sequera, and J. R. Vera. "The Use of ACPD Technique in Assessing Cracking Propagation and KISSCC of High Strength OCTG Materials in Sour Media." In CORROSION 1997. NACE International, 1997. https://doi.org/10.5006/c1997-97046.

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Abstract This paper describes the use of the alternate current potential drop as a method for measuring crack growth continuously throughout testing time, in double cantilever beam (DCB) specimens used for assessing the threshold stress concentration for sulfide stress corrosion cracking or KISSCC. This methodology was used to asses the sulfide stress corrosion cracking (SSCC) susceptibility in different oil country tubular products (OCTG) grade steels in several conditions.

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Velicheti, Dheeraj, Peter B. Nagy, and Waled Hassan. "Nondestructive hall coefficient measurements using ACPD techniques." In 44TH ANNUAL REVIEW OF PROGRESS IN QUANTITATIVE NONDESTRUCTIVE EVALUATION, VOLUME 37. Author(s), 2018. http://dx.doi.org/10.1063/1.5031624.

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Shukert, Douglas S. "Estimating the Depths of Cracks in SS Pipes by Varying the Frequency of an ACPD Sensor." In ASME 2005 Pressure Vessels and Piping Conference. ASMEDC, 2005. http://dx.doi.org/10.1115/pvp2005-71706.

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Alternating Current Potential Drop (ACPD) is one nondestructive evaluation method for detecting cracks within stainless steel pipes at industrial power plants. It is well known that the penetration depth of the excitation current from the ACPD sensor depends on the frequency of the applied alternating current. With respect to a “skin effect,” lower frequencies produce deeper penetration. This frequency versus depth relationship can be used to judge the depth of cracks that may exist within stainless steel pipes. By varying the frequency of the alternating current supplied to the excitation cir

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Davies, Catrin M., Peter Nagy, Aditya Narayanan, and Peter Cawley. "Continuous Creep Damage Monitoring Using a Novel Potential Drop Technique." In ASME 2011 Pressure Vessels and Piping Conference. ASMEDC, 2011. http://dx.doi.org/10.1115/pvp2011-57325.

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A new directional low-frequency Alternating Current Potential Drop (ACPD) technique has been developed for continuous in-situ monitoring of creep strain and damage in alloys. The sensor relies on a modified ACPD technique that measures simultaneously both values of resistance in the axial and lateral directions using a square electrode configuration. The technique monitors the variation in the ratio of the measured axial and lateral resistances, therefore can efficiently separate the mostly isotropic common part of the resistivity variation caused by reversible temperature variations from the

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Utrata, David, and Darrel A. Enyart. "Applications and limitations for using ACPD in crack depth measurements." In 42ND ANNUAL REVIEW OF PROGRESS IN QUANTITATIVE NONDESTRUCTIVE EVALUATION: Incorporating the 6th European-American Workshop on Reliability of NDE. AIP Publishing LLC, 2016. http://dx.doi.org/10.1063/1.4940543.

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Ito, Yuzuru, Masahiro Saito, Qunjia Peng, Jiro Kuniya, and Tetsuo Shoji. "Influencing Factors for Improving Accuracy in Prediction of Stress Corrosion Crack Growth Rate in Boiling Water Reactor Operational Condition: Part 2—The Effect of Single Overload on SCC Growth Behavior." In ASME 2010 Pressure Vessels and Piping Division/K-PVP Conference. ASMEDC, 2010. http://dx.doi.org/10.1115/pvp2010-26121.

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The effect of a single overload on SCC growth behavior was addressed in this study by SCC testing using a CDCB specimen and an ACPD technique under simulated BWR water. The ratio of the stress intensity factors KOL/KSCC test, i.e. that of the single overload, KOL, divided by that of the SCC testing, KSCC_test, is defined as a single overload level in this study. With this in mind, changes in ACPDs, i.e. those regarded as the SCC growth behaviors, were measured after single overload levels of 1.05, 1.10, 1.20 and 1.50 respectively were applied. Retardations of SCC growth behavior were observed

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Gutiérrez-Vargas, Gildardo, Víctor H. López, Héctor Carreón, Jin-Yeon Kim, and Alberto Ruiz. "ACPD detection and evaluation of 475 °C embrittlement of aged 2507 super duplex stainless steels." In 43RD ANNUAL REVIEW OF PROGRESS IN QUANTITATIVE NONDESTRUCTIVE EVALUATION, VOLUME 36. Author(s), 2017. http://dx.doi.org/10.1063/1.4974696.

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Narayanan, Aditya, Catrin M. Davies, and Yasser K. Mahmoud. "Use of the Alternating Current Potential Drop (ACPD) Technique to Monitor Creep Behaviour of Austenitic Steels." In ASME 2013 Pressure Vessels and Piping Conference. American Society of Mechanical Engineers, 2013. http://dx.doi.org/10.1115/pvp2013-97889.

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The Alternating Current Potential Drop (ACPD) strain sensor has been developed as a tool to monitor the condition of a material. It is comprised of a square array of sensors that measures the resistance in two orthogonal directions, using the changes in the material’s resistance over time as a measure of its deformation and evolution of damage within it due to creep. The method expresses the change in resistance as the ratio of axial to lateral resistance, suppressing temperature-related effects on material resistivity, which are mostly isotropic. Previous experiments have seen this method app

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Apostolatos, Andre H., Christopher Apostolatos, and Mildred Acevedo-Duncan. "Abstract 3470: Atypical protein kinase C inhibition in prostate cancer cells: A study of ICA-1 and ACPD." In Proceedings: AACR 106th Annual Meeting 2015; April 18-22, 2015; Philadelphia, PA. American Association for Cancer Research, 2015. http://dx.doi.org/10.1158/1538-7445.am2015-3470.

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Apostolatos, Andre H. "Abstract 179: Atypical protein kinase C inhibition in prostate cancer cells: a study of ICA-1 and ACPD." In Proceedings: AACR 107th Annual Meeting 2016; April 16-20, 2016; New Orleans, LA. American Association for Cancer Research, 2016. http://dx.doi.org/10.1158/1538-7445.am2016-179.

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Berichte der Organisationen zum Thema "ACPD"

ไศละสูต, อัจฉริยา, та วิมล โพธิวงศ์. การศึกษาโรคมะเร็งเม็ดเลือดขาวในโคนมโดยวิธีไซโตเคมี. จุฬาลงกรณ์มหาวิทยาลัย, 1998. https://doi.org/10.58837/chula.res.1998.55.

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ได้ทำการศึกษาโรคมะเร็งเม็ดเลือดขาดจากตัวอย่างเลือดโคนมอายุมากกว่า 3 ปี จำนวน 80 ตัว โดยตรวจทางซีรั่มวิทยาวิธี Agar Gel Immunodiffusion Test (AGID) พบว่าโคนมเป็นมะเร็งเม็ดเลือดขาดโดยให้ผลบวกต่อ AGID คิดเป็นร้อยละ 22.50 (18/80) โคนมกลุ่มที่ศึกษาเป็นโรคมะเร็งเม็ดเลือดขาวชนิดไม่แสดงอาการของโรค ได้ติดตามศึกษาทางโลหิตวิทยาจำนวนเม็ดเลือดขาวทั้งหมด และลิมโฟไซต์ เป็นเวลา 6 เดือนในกลุ่มโคนมเป็นโรค (5 ตัว) และโคปกติ (4 ตัว) พบว่าค่าทางโลหิตวิทยาทั้งสองกลุ่มอยู่ในเกณฑ์ปกติ และไม่เปลี่ยนแปลงอย่างมีนัยสำคัญทางสถิติ (P<0.05) ลักษณะของเม็ดเลือดขาดแยกชนิดจากฟิล์มเลือดบาง และเม็ดเลือดขาดแยกชั้นของโคนมเป็นโรค

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สุขสมทิพย์, มณีวรรณ, อำไพ ปั้นทอง, ธิติรัตน์ ปานม่วง та ін. พัฒนาผลิตภัณฑ์จากน้ำมะขาม เพื่อใช้เป็นยาระบาย. จุฬาลงกรณ์มหาวิทยาลัย, 2008. https://doi.org/10.58837/chula.res.2008.29.

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มะขาม Tamarindrus indica L. จำนวน 5 สายพันธุ์ปลูก ได้แก่ มะขามเปรี้ยวยักษ์ มะขามศรีชมภู สืทอง และขันตี จากจังหวัดเพชรบูรณ์ มะขามเปรี้ยว มะขามหวานศรีชมภู และสีทองหนัก จากจังหวัดนครราชสีมา มีองค์ประกอบของสารอินทรีย์ต่างๆ ได้แก่ Tartaric acid malic acid citric acid oxalic aid succinic acid และ fumaric acid ในปริมาณที่แตกต่างกัน พบมีปริมาณกรดอินทรีย์ดังกล่าวเท่ากับ 1.6-17.3% 0.5-2.5% 0.05-0.28% 0.0-0.19% 0.02-0.27% และ 0.0004-0.0044% ตามลำดับ จากการวิเคราะห์โดยเทคนิค HPLC การทดสอบฤทธิ์ยาระบายของน้ำมะขามในหนูขาว โดยวิธี Gastrointestinal motility test ดูการเคลื่อนที่ของผงถ่านในลำไส้เล็กของหนูขาว เที

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Okae, I., A. Seya, and M. Umemoto. Acid distribution in phosphoric acid fuel cells. Office of Scientific and Technical Information (OSTI), 1996. http://dx.doi.org/10.2172/460205.

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Eibling, R. E. Nitric acid-formic acid compatibility in DWPF. Office of Scientific and Technical Information (OSTI), 1992. http://dx.doi.org/10.2172/6678690.

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Eibling, R. E. Nitric acid-formic acid compatibility in DWPF. Office of Scientific and Technical Information (OSTI), 1992. http://dx.doi.org/10.2172/10125662.

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Yibchok-anun, Sirintorn, and Nattaya Ngamrojanavanich. Structure-activity relationships of trans-cinnamic acid derivatives on inhibitions of alpha-glucosidase. Chulalongkorn University, 2004. https://doi.org/10.58837/chula.res.2004.86.

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Trans-Cinnamic acid and its derivatives were investigated for the a-glucosidase inhibitiory activity. 4-methoxy-trans-cinnamic acid and 4-methoxy-trans-cinnamic acid ethyl ester showed the highest potent inhibitory activity among those of trans-cinnamic acid derivatives. The presence of substituents at 4-position in trans-cinnamic acid derivatives. The presence of substituents at 4-position in trans-cinnamic acid altered the a-glucosidase inhibitory activity. Increasing of bulkiness and the chain length of 4-alkoxy substituents as well as the increasing of the electron withdrawing group have b

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Rudisill, T. S. Thermal Stability of Acetohydroxamic Acid/Nitric Acid Solutions. Office of Scientific and Technical Information (OSTI), 2002. http://dx.doi.org/10.2172/799683.

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Ruangpornvisuti, Vithaya. A study of protonation and deprotonation of the novel amino acids : the compounds of aspartic acids : research repor. Chulalongkorn University, 1997. https://doi.org/10.58837/chula.res.1997.16.

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Acidity and basicity constants of N-acetylaspartic acid, aspartic acid, aspartylaspartic acid, Asp-Asp-Asp, Asp-Asp-Asp-Asp, Asp-Asp-Asp-Asp-Asp and Asp-Asp-asp-Asp-Asp-Asp were determined in 0.1 M potassium nitrate at 25 degree celsius, by means of potentiometric titration. Acidity constants of N-acetylaspartic acid are log K1 = -3.41 and log K2 = -5.13. Basicity constants, expressed as log K, of aspartic acid (asp) and polyaspartic acids (asp)n ; when n=2 to 6, are 9.80 and 8.79, 8.34, 8.50, 8.56 and 8.99 respectively. The number of acidity constant of polyaspartic acids (asp)n is equal to n

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Wilmarth, W. R., C. L. Crawford, and R. A. Peterson. Copper-Catalyzed Decomposition at Diphenylborinic Acid and Phenylboronic Acid. Office of Scientific and Technical Information (OSTI), 1997. http://dx.doi.org/10.2172/651622.

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Krey, Adrian, Vitus Zenz, Karolin Widera, Manuela List, Dirk Muscat, and Nicole Strübbe. Reactive extrusion of lignocellulosic biomass to produce biopolymer monomers using high-energy radiation and catalytic acids. Universidad de los Andes, 2024. https://doi.org/10.51573/andes.pps39.ss.bbb.6.

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The increasing prevalence of bio-based and biodegradable plastics as an alternative to traditional plastics derived from crude oil is a noteworthy trend. Polybutylene succinate (PBS), a plastic produced from succinic acid, is among the promising materials for the future. However, the production of bio-based succinic acid through biotechnical processes in controlled environments presents challenges. This process leads to increased costs and is currently not economically competitive compared to crude oil-based succinic acid production. In addition to succinic acid, levulinic acid is another mono

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