Results 41 to 50 of about 324,809 (306)

Dietary Protein Intake and Peritoneal Protein Losses in Peritoneal Dialysis Patients

Therapeutic Apheresis and Dialysis, EarlyView.
ABSTRACT Introduction Peritoneal dialysis (PD) patients lose protein in their waste dialysate, potentially increasing their risk for malnutrition. We wished to determine whether there was any association between losses and dietary protein intake (DPI). Methods DPI was assessed from 24‐h dietary recall using Nutrics software.
Haalah Shaaker, Andrew Davenport
wiley   +1 more source

Control strategy for anaesthetic drug dosage with interaction among human physiological organs using optimal fractional order PID controller

, 2014
In this paper, an efficient control strategy for physiological interaction based anaesthetic drug infusion model is explored using the fractional order (FO) proportional integral derivative (PID) controllers.
Koushik Maharatna, Das, Saptarshi, Sourav Das, Saptarshi Das, Das, Sourav, Maharatna, Koushik   +5 more
core   +1 more source

Understanding Implicit User Feedback from Multisensorial and Physiological Data [PDF]

, 2020
Ensuring the quality of user experience is very important for increasing the acceptance likelihood of software applications, which can be affected by several contextual factors that continuously change over time (e.g., emotional state of end-user).
Catala, Alejandro, Alejandro Catala, Franci Suni-Lopez, Condori-Fernandez, Nelly, Suni-Lopez, Franci, Nelly Condori-Fernandez   +5 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

How Does Plant CO2 Physiological Forcing Amplify Amazon Warming in CMIP6 Earth System Models?

Earth's Future
The physiological response to increasing CO2 concentrations will lead to land surface warming through a redistribution of the energy balance. As the Amazon is one of the most plant‐rich regions, the increase in surface temperature, caused by plant CO2 ...
Haechan Kimm, So‐Won Park, Sang‐Yoon Jun, Jong‐Seong Kug   +3 more
doaj   +1 more source

Analysis of the Body Control System Related to Mental Workload

International Journal of Advanced Robotic Systems, 2012
In this paper, we present a model-based analysis of the standing posture control mechanism with consideration to mental workload and the physiological features of sensory feedback.
Seiji Naito, Youngwoo Kim, Goro Obinata
doaj   +1 more source

The planar cell polarity protein Vangl2 interacts with the PDZ‐domains of Scribble but not with a unique PDZ‐like domain in Inturned

FEBS Letters, EarlyView.
Structural and biochemical characterisations show that the planar cell polarity (PCP) protein Inturned harbours a unique PDZ‐like domain that does not bind canonical PDZ‐binding motifs (PBMs) like that of another PCP protein Vangl2. In contrast, the apical‐basal polarity protein Scribble contains four PDZ domains that bind Vangl2, but one PDZ domain ...
Stephan Wilmes, Jan Brysch, Carmen Gelze, Lilli Meier, Daniel Kümmel   +4 more
wiley   +1 more source

Exposure to false cardiac feedback alters pain perception and anticipatory cardiac frequency

eLife
The experience of pain, like other interoceptive processes, has recently been conceptualized in terms of predictive coding and free energy frameworks.
Eleonora Parrotta, Patric Bach, Giovanni Pezzulo, Andrea Zaccaro, Mauro Gianni Perrucci, Marcello Costantini, Francesca Ferri   +6 more
doaj   +1 more source

CONTROL-CORE: A Framework for Simulation and Design of Closed-Loop Peripheral Neuromodulation Control Systems

IEEE Access, 2022
Closed-loop Vagus Nerve Stimulation (VNS) based on physiological feedback signals is a promising approach to regulate organ functions and develop therapeutic devices.
Pradeeban Kathiravelu, Mark Arnold, Jake Fleischer, Yuyu Yao, Shubham Awasthi, Aviral Kumar Goel, Andrew Branen, Parisa Sarikhani, Gautam Kumar, Mayuresh V. Kothare, Babak Mahmoudi   +10 more
doaj   +1 more source

Gut microbiome and aging—A dynamic interplay of microbes, metabolites, and the immune system

FEBS Letters, EarlyView.
Age‐dependent shifts in microbial communities engender shifts in microbial metabolite profiles. These in turn drive shifts in barrier surface permeability of the gut and brain and induce immune activation. When paired with preexisting age‐related chronic inflammation this increases the risk of neuroinflammation and neurodegenerative diseases.
Aaron Mehl, Eran Blacher
wiley   +1 more source