Results 101 to 110 of about 85,046 (318)

pH‐mediated activation of the lysosomal arginine sensor SLC38A9

FEBS Letters, EarlyView.
Cells monitor nutrient levels via the lysosomal transporter SLC38A9 to activate the mechanistic target of rapamycin complex 1 (mTORC1). This study reveals that SLC38A9 function is regulated by pH. We identified histidine 544 as a critical pH sensor that undergoes conformational changes to control amino acid efflux from lysosomes; therefore, it ...
Xuelang Mu, Ampon Sae Her, Tamir Gonen
wiley   +1 more source

An Ostrowski Type Inequality for Double Integrals and Applications for Cubature Formulae

, 2001
An inequality of the Ostrowski type for double integrals and applications in Numerical Analysis in connection with cubature formulae are ...
Dragomir, Sever S, Barnett, Neil S
core  

On integrity

Molecular Therapy - Nucleic Acids, 2022
Courtney Bricker-Anthony, Paloma H. Giangrande   +1 more
openaire   +3 more sources

Residual tail twisting in ascidian larvae is stabilized by asymmetric myofibrils that resist bilateral symmetry restoration

FEBS Letters, EarlyView.
Ascidian Ciona larvae initially show strong clockwise tail twisting, which is largely corrected during development. However, a small residual twist remains. This study shows that organized helical myofibrils in tail muscles mechanically stabilize this residual asymmetry, preventing complete restoration of bilateral symmetry and revealing how embryos ...
Yuki S. Kogure, Misaki K. Nishio, Satoru Okuda, Kohji Hotta   +3 more
wiley   +1 more source

Handbook of mathematical formulas and integrals

, 1995
If there is a formula to solve a given problem in mathematics, you will find it in Alan Jeffrey's Handbook of Mathematical Formulas and Integrals. Thanks to its unique thumb-tab indexing feature, answers are easy to find based upon the type of problem ...
Jeffrey, Alan, Jeffrey, Alan.
core  

Strongly tempered hyperspherical Hamiltonian spaces

Forum of Mathematics, Sigma
In this paper, we give a complete list of strongly tempered anomaly-free hyperspherical Hamiltonian spaces-those that are dual to symplectic vector spaces under the relative Langlands duality.
Zhengyu Mao, Chen Wan, Lei Zhang
doaj   +1 more source

Comparison of Different Approaches to Construct First Integrals for Ordinary Differential Equations

Abstract and Applied Analysis, 2014
Different approaches to construct first integrals for ordinary differential equations and systems of ordinary differential equations are studied here. These approaches can be grouped into three categories: direct methods, Lagrangian or partial Lagrangian
Rehana Naz, Igor Leite Freire, Imran Naeem   +2 more
doaj   +1 more source

The human gut microbiome across the life course

FEBS Letters, EarlyView.
Despite significant individual variation and continuous change throughout life, the human gut microbiome follows some life stage‐specific trends. This article provides a brief overview of how gut microbiome composition shifts across different phases of life. Created in BioRender. Özkurt, E. (2026) https://BioRender.com/8q4nrnc.
Alise J. Ponsero, Basak Bahcivanci, Antonietta Hayhoe, Animesh Acharjee, Ezgi Özkurt   +4 more
wiley   +1 more source

A decade of application of the Choquet and Sugeno integrals in multi-criteria decision aid [PDF]

The main advances regarding the use of the Choquet and Sugeno integrals in multi-criteria decision aid over the last decade are reviewed. They concern mainly a bipolar extension of both the Choquet integral and the Sugeno integral, interesting particular
Michel Grabisch, Christophe Labreuche
core  

The Basso-Dixon formula and Calabi-Yau geometry

Journal of High Energy Physics
We analyse the family of Calabi-Yau varieties attached to four-point fishnet integrals in two dimensions. We find that the Picard-Fuchs operators for fishnet integrals are exterior powers of the Picard-Fuchs operators for ladder integrals.
Claude Duhr, Albrecht Klemm, Florian Loebbert, Christoph Nega, Franziska Porkert   +4 more
doaj   +1 more source