Results 91 to 100 of about 1,641,962 (296)

Spatiotemporal and quantitative analyses of phosphoinositides – fluorescent probe—and mass spectrometry‐based approaches

FEBS Letters, EarlyView.
Fluorescent probes allow dynamic visualization of phosphoinositides in living cells (left), whereas mass spectrometry provides high‐sensitivity, isomer‐resolved quantitation (right). Their synergistic use captures complementary aspects of lipid signaling. This review illustrates how these approaches reveal the spatiotemporal regulation and quantitative
Hiroaki Kajiho, Shin Morioka, Junko Sasaki, Takehiko Sasaki   +3 more
wiley   +1 more source

Prediction of conversion of laparoscopic cholecystectomy to open surgery with artificial neural networks

BMC Surgery, 2009
Background The intent of this study was to predict conversion of laparoscopic cholecystectomy (LC) to open surgery employing artificial neural networks (ANN).
Shalchi Rosita, Fakhree Mohammad, Gholipour Changiz, Abbasi Mehrshad   +3 more
doaj   +1 more source

Models of competitive learning: complex dynamics, intermittent conversions and oscillatory coarsening

, 1999
We present two models of competitive learning, which are respectively interfacial and cooperative learning. This learning is outcome-related, so that spatially and temporally local environments influence the conversion of a given site between one of two ...
A. J. Bray, Anita Mehta, D. M. Burley, E. Ben-Naim, J. M. Drouffe, J. M. Luck, J. T. Cox, J. T. Cox, J. T. Cox, L. Frachebourg, M. Bramson, M. J. de Oliveira, M. Scheucher, P. L. Krapivsky, R. Dickman, R. Guida, R. Kikuchi, T. M. Liggett   +17 more
core   +1 more source

Protein pyrophosphorylation by inositol pyrophosphates — detection, function, and regulation

FEBS Letters, EarlyView.
Protein pyrophosphorylation is an unusual signaling mechanism that was discovered two decades ago. It can be driven by inositol pyrophosphate messengers and influences various cellular processes. Herein, we summarize the research progress and challenges of this field, covering pathways found to be regulated by this posttranslational modification as ...
Sarah Lampe, Tanmay Kumar Mohanty, Rashna Bhandari, Dorothea Fiedler   +3 more
wiley   +1 more source

Research of the procedure for converting text into sql based on large language models (LLM) through cross-domaine semantic analysis

Вісник Харківського національного університету імені В.Н. Каразіна. Серія: Математичне моделювання, інформаційні технології, автоматизовані системи управління
Theme of work. Research on the Text-to-SQL conversion procedure based on Large Language Models (LLM) through Cross-Domain Semantic Analysis. Purpose of work.
Людмила Горбачова, Максим Хруслов, Ольга Чуб, Артем Бережний, Дмитро Козюберда   +4 more
doaj   +1 more source

Prosomal-width-to-weight relationships in American horseshoe crabs (Limulus polyphemus): examining conversion factors used to estimate landings [PDF]

, 2009
Horseshoe crabs (Limulus polyphemus) are valued by many stakeholders, including the commercial fishing industry, biomedical companies, and environmental interest groups.
Botton, Mark L., Graham, Larissa J., Hata, David, Loveland, Robert E., Murphy, Brian R.   +4 more
core  

Food Quality in Producer-Grazer Models: A Generalized Analysis

, 2010
Stoichiometric constraints play a role in the dynamics of natural populations, but are not explicitly considered in most mathematical models. Recent theoretical works suggest that these constraints can have a significant impact and should not be ...
Feudel, Ulrike, Gross, Thilo, Kooi, Bob W., Stiefs, Dirk, van Voorn, George A. K.   +4 more
core   +2 more sources

An upstream open reading frame regulates expression of the mitochondrial protein Slm35 and mitophagy flux

FEBS Letters, EarlyView.
This study reveals how the mitochondrial protein Slm35 is regulated in Saccharomyces cerevisiae. The authors identify stress‐responsive DNA elements and two upstream open reading frames (uORFs) in the 5′ untranslated region of SLM35. One uORF restricts translation, and its mutation increases Slm35 protein levels and mitophagy.
Hernán Romo‐Casanueva, Ariann E. Mendoza‐Martínez, P. Abril Medina‐Flores, Carlos Campero‐Basaldua, Alexander DeLuna, Soledad Funes   +5 more
wiley   +1 more source

Enhancing Wave Energy Conversion Efficiency through Supervised Regression Machine Learning Models

Journal of Marine Science and Engineering
The incorporation of machine learning (ML) has yielded substantial benefits in detecting nonlinear patterns across a wide range of applications, including offshore engineering.
Sunny Kumar Poguluri, Yoon Hyeok Bae
doaj   +1 more source

A Novel Framework to Automatically Generate Executable Web Services From BPMN Models

IEEE Access, 2019
Enterprise resource planning (ERP) is a business process management system in which integrated applications are used to manage business processes in a shared data environment.
Iqra Zafar, Farooque Azam, Muhammad Waseem Anwar, Bilal Maqbool, Wasi Haider Butt, Aiman Nazir   +5 more
doaj   +1 more source