Search Results - "Larson, John D"

Finite-Element Analysis of Bulk-Acoustic-Wave Devices: A Review of Model Setup and Applications by Thalhammer, Robert K., Larson, John D.

“…In this paper, the principles of finite-element modeling for the electroacoustic simulation of bulk-acoustic-wave devices will be summarized. We will outline…”
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Structural Basis of the Transcriptional Regulation of the Proline Utilization Regulon by Multifunctional PutA by Zhou, Yuzhen, Larson, John D., Bottoms, Christopher A., Arturo, Emilia C., Henzl, Michael T., Jenkins, Jermaine L., Nix, Jay C., Becker, Donald F., Tanner, John J.

“…The multifunctional Escherichia coli proline utilization A (PutA) flavoprotein functions both as a membrane-associated proline catabolic enzyme and as a…”
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Emerging Cardiac Implantable Electronic Device Technologies by Larson, John D., Lloyd, Michael

“…The last several years have witnessed an abundance of new and disruptive cardiac implantable electronic device innovations. These can be categorized in terms…”
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Full-field imaging of gigahertz film bulk acoustic resonator motion by Telschow, K.L., Deason, V.A., Cottle, D.L., Larson, J.D.

“…A full-field view laser ultrasonic imaging method has been developed that measures acoustic motion at a surface without scanning. Images are recorded at normal…”
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Involvement of the β3-α3 Loop of the Proline Dehydrogenase Domain in Allosteric Regulation of Membrane Association of Proline Utilization A by Zhu, Weidong, Haile, Ashley M, Singh, Ranjan K, Larson, John D, Smithen, Danielle, Chan, Jie Y, Tanner, John J, Becker, Donald F

“…Proline utilization A (PutA) from Escherichia coli is a membrane-associated trifunctional flavoenzyme that catalyzes the oxidation of proline to glutamate and…”
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Small-angle X-ray Scattering Studies of the Oligomeric State and Quaternary Structure of the Trifunctional Proline Utilization A (PutA) Flavoprotein from Escherichia coli by Singh, Ranjan K., Larson, John D., Zhu, Weidong, Rambo, Robert P., Hura, Greg L., Becker, Donald F., Tanner, John J.

“…The trifunctional flavoprotein proline utilization A (PutA) links metabolism and gene regulation in Gram-negative bacteria by catalyzing the two-step oxidation…”
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Estimation of parvalbumin Ca(2+)- and Mg(2+)-binding constants by global least-squares analysis of isothermal titration calorimetry data by Henzl, Michael T, Larson, John D, Agah, Sayeh

“…The use of competitive isothermal titration calorimetry (ITC) to measure high-affinity binding constants has been largely restricted to systems with a single…”
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A Conserved Active Site Tyrosine Residue of Proline Dehydrogenase Helps Enforce the Preference for Proline over Hydroxyproline as the Substrate by Ostrander, Elizabeth L, Larson, John D, Schuermann, Jonathan P, Tanner, John J

“…Proline dehydrogenase (PRODH) catalyzes the oxidation of l-proline to Δ-1-pyrroline-5-carboxylate. PRODHs exhibit a pronounced preference for proline over…”
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A Temperature-Stable Film Bulk Acoustic Wave Oscillator by Wei Pang, Ruby, R.C., Parker, R., Fisher, P.W., Unkrich, M.A., Larson, J.D.

“…This letter reports a passively temperature-compensated CMOS oscillator utilizing a film bulk acoustic resonator. The resonator exhibiting an f ldr Q product…”
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Coupled resonator filter with single-layer acoustic coupler by Jamneala, T., Small, M., Ruby, R., Larson, J.

“…We discuss the operation of novel coupled-resonator filters with single-layer acoustic couplers. Our analysis employs the physical Mason model for acoustic…”
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Crystal structures of the DNA‐binding domain of Escherichia coli proline utilization A flavoprotein and analysis of the role of Lys9 in DNA recognition by Larson, John D., Jenkins, Jermaine L., Schuermann, Jonathan P., Zhou, Yuzhen, Becker, Donald F., Tanner, John J.

“…PutA (proline utilization A) from Escherichia coli is a 1320‐amino‐acid residue protein that is both a bifunctional proline catabolic enzyme and an autogenous…”
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Influence of Monovalent Cation Identity on Parvalbumin Divalent Ion-Binding Properties by Henzl, Michael T, Larson, John D, Agah, Sayeh

“…Rat α- and β-parvalbumins have distinct monovalent cation-binding properties [Henzl et al. (2000) Biochemistry 39, 5859−5867]. β binds two Na+ or one K+, and α…”
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Association of the AB and CD-EF Domains from Rat α- and β-Parvalbumin by Henzl, Michael T, Agah, Sayeh, Larson, John D

“…Association of the parvalbumin AB and CD-EF domains was examined in Hepes-buffered saline, pH 7.4, employing fragments from rat α and β. All of the…”
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The cochlear F-box protein OCP1 associates with OCP2 and connexin 26 by Henzl, Michael T., Thalmann, Isolde, Larson, John D., Ignatova, Elena G., Thalmann, Ruediger

“…OCP1 and OCP2 are the most abundant proteins in the organ of Corti. Their distributions map identically to the epithelial gap-junction system, which unites the…”
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Characterization of the Metal Ion-Binding Domains from Rat α- and β-Parvalbumins by Henzl, Michael T, Agah, Sayeh, Larson, John D

“…We have examined the metal ion-binding domains from rat α and β parvalbumin. We find that the CD-EF fragments differ markedly in their tendency to…”
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Rat α- and β-Parvalbumins:  Comparison of Their Pentacarboxylate and Site-Interconversion Variants by Henzl, Michael T, Agah, Sayeh, Larson, John D

“…Introduction of a fifth carboxylate into the ligand array of the CD site (via the combined S55D and E59D mutations) or the EF site (G98D) of rat α-parvalbumin…”
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Impact of Proline Residues on Parvalbumin Stability by Agah, Sayeh, Larson, John D, Henzl, Michael T

“…Despite its higher net charge and reduced opportunities for favorable tertiary interactions, Ca2+-free rat β-parvalbumin is more stable than rat α-parvalbumin…”
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Crystal Structure of a High-Affinity Variant of Rat α-Parvalbumin by Lee, Yong-Hwan, Tanner, John J, Larson, John D, Henzl, Michael T

“…In model peptide systems, Ca2+ affinity is maximized in EF-hand motifs containing four carboxylates positioned on the +x and −x and +z and −z axes;…”
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Influence of Monovalent Cations on Rat α- and β-Parvalbumin Stabilities by Henzl, Michael T, Larson, John D, Agah, Sayeh

“…The mammalian genome encodes both α- and β-parvalbumin isoforms. The rat β-parvalbumin (aka “oncomodulin”) is more stable than the α isoform at physiological…”
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Abstract 16093: Hemodynamic Implications of Transseptal Access for Ventricular Tachycardia Ablation in Patients With Left Ventricular Assist Devices by Curtis, Brett, Deshmukh, Amrish, Larson, John D, Ghanbari, Hamid, Ghannam, Michael, Latchamsetty, Rakesh, Bogun, Frank, Liang, Jackson

“…Abstract only Introduction: Ventricular tachycardia (VT) is common in patients with left ventricular assist devices (LVAD), and catheter ablation can be an…”
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