Results 101 to 110 of about 4,277,838 (300)

Cloning and characterization of the hamster and guinea pig nicotinic acid receptors

Journal of Lipid Research, 2007
In this study, we present the identification and characterization of hamster and guinea pig nicotinic acid receptors. The hamster receptor shares ∼80–90% identity with the nucleotide and amino acid sequences of human, mouse, and rat receptors. The guinea
April Smith Torhan, Boonlert Cheewatrakoolpong, Lia Kwee, Scott Greenfeder   +3 more
doaj   +1 more source

Absolute line intensities for formic acid and dissociation constant of the dimer

, 2007
Absolute line intensities in the v6 and v8 interacting bands of trans-HCOOH, observed near 1105.4 and 1033.5 cm -1, respectively, and the dissociation constant of the formic acid dimer (HCOOH)2 have been measured using Fourier transform spectroscopy at a
Keller, Françoise, A. Perrin, Didriche, Keevin, K. Didriche, Vander Auwera, Jean, Perrin, Agnès, J. Vander Auwera, F. Keller   +7 more
core   +1 more source

Nano Borophene as a Programmable 2D Scaffold for Organized DNA Assembly and Long‐Range Energy Transfer

Advanced Functional Materials, EarlyView.
Borophene is introduced as a programmable 2D bio‐interface that organizes DNA through dual boron–sulfur and nucleobase interactions. This molecular architecture enables efficient long‐range nanosurface energy transfer, establishing new design principles for functional nano–bio interfaces and amplification‐free optical biosensing.
Teresa Aditya, Pranay Saha, John M. Sansalone, Shraddha Krishnakumar, Matthew Molinaro, André J. van der Vlies, Nada Maher, Adrienne Griffiths, Zakhro Zakirova, Ketan Dighe, Narayana R. Aluru, Dipanjan Pan   +11 more
wiley   +1 more source

The thermodynamic dissociation constants of oxalic acid in water

, 1937
The values given in literature for the first and second dissociation constants of oxalic acid at 25°C. vary considerably. For the first dissociation constant some of the vales given are; .038 (Chandler, by conductivity); .17 (Britton, by electrimeric ...
Gibbons, R. C.
core   +1 more source

Optical Detection of Cellular Signals at Material Interfaces

Advanced Healthcare Materials, EarlyView.
Emerging functional materials are transforming optical detection of cellular signals. This review highlights optical techniques that exploit the unique optical properties of diverse materials to detect and quantify cellular electrical, chemical, and mechanical signals, and discusses key opportunities and challenges.
Xuchen Ren, Jitong Ren, Zixin Zhang, Koney Eungkon Kim, Francis L. Hong, Yuecheng Peter Zhou   +5 more
wiley   +1 more source

Determination of An Acid Dissociation Constant of Hydrolyzable p-Nitrophenyl Phosphate by Capillary Zone Electrophoresis [PDF]

An acid dissociation constant of hydrolyzable p-nitrophenyl phosphate (NPP), pKa2, was determined in this study through its effective electrophoretic mobility in capillary zone electrophoresis (CZE). NPP could undergo hydrolysis in an aqueous solution to
303129/profile-ja.html, 水口, 仁志, ミズグチ, ヒトシ, Takayanagi, Toshio, 髙栁, 俊夫, 50263554, タカヤナギ, トシオ, 30333991, Takagaki, Riko, 549, 241977/profile-ja.html, Mizuguchi, Hitoshi, 807   +12 more
core   +1 more source

Chemical Strategies for Multistimuli Responsive Dynamic Covalent Materials in Regenerative Medicine

Advanced Healthcare Materials, EarlyView.
Multistimuli responsive dynamic covalent materials integrate reversible chemistry with the complex chemical, mechanical, and biochemical cues of regenerative environments. This review highlights chemical strategies based on orthogonal dynamic bonds, multicomponent networks, and hierarchical architectures to regulate mechanics, degradation, and ...
Saurabh Joshi, Matthew B. Baker, Dominik Schauenburg   +2 more
wiley   +1 more source

Spring constant regulate selectin-ligand bond dissociation

, 2013
Forced dissociation of selectin-ligand complex is crucial to such biological processes as leukocyte recruitment,thrombosis formation,as well as tumor metastasis~[1].Although several assays and techniques,e.g.,dynamic force spectroscopy(DFS),have been ...
孙淦云, 吕守芹, 龙勉, 章燕
core   +2 more sources

Acid-base regulation in the sea urchin Parechinus angulosus during CO₂-induced seawater acidification [PDF]

, 2013
Ocean acidification is predicted to have adverse effects on the physiologies of marine organisms, particularly those that produce calcified structures. Extracellular homeostasis is considered to be critical to mediating the effects of ocean acidification.
Dyer, Alexei
core   +1 more source

Ferroelectric Quantum Dots for Retinomorphic In‐Sensor Computing

Advanced Materials, EarlyView.
This work has provided a protocol for fabricating retinomorphic phototransistors by integrating ferroelectric ligands with quantum dots. The resulting device combines ferroelectricity, optical responsiveness, and low‐power operation to enable adaptive signal amplification and high recognition accuracy under low‐light conditions, while supporting ...
Tingyu Long, Huanyu Zhou, Jaewan Ko, Hongwei Tan, Jaemin Lim, Yanfei Zhao, Daehan Kang, Eojin Yoon, Gyeong‐Tak Go, Somin Kim, Seung‐Woo Lee, Chan‐Yul Park, Hyojun Choi, Hyeran Kim, Hyung Joong Yun, Sung Hyuk Park, Kwan Sik Park, Jeong Woo Park, Mungeun Kim, Yong Soo Cho, Ho Won Jang, Wenqiang Yang, Min Hyuk Park, Wan Ki Bae, Sebastiaan van Dijken, Joona Bang, Tae‐Woo Lee   +26 more
wiley   +1 more source