Results 71 to 80 of about 194,544 (300)

Limited by Capacity or Blockage? A Millimeter Wave Blockage Analysis

, 2018
Millimeter wave (mmWave) communication systems can provide high data rates but the system performance may degrade significantly due to mobile blockers and the user's own body. A high frequency of interruptions and long duration of blockage may degrade the quality of experience.
Jain, Ish Kumar, Kumar, Rajeev, Panwar, Shivendra   +2 more
openaire   +2 more sources

Nutrient/TOR signaling controls adipose mitochondrial transcription factor A (TFAM) to regulate organismal growth in Drosophila

FEBS Letters, EarlyView.
Animals must match their growth rate to available nutrients. We show that in Drosophila larvae, the nutrient‐sensing TOR kinase controls growth by regulating levels of TFAM, a key regulator of mitochondrial function, in the adipose tissue. When nutrients are abundant, high TOR activity suppresses TFAM, lowering mitochondrial bioenergetic activity and ...
Shrivani Sriskanthadevan‐Pirahas, Shahoon Khan, Abhishek Sharma, Byoungchun Lee, Savraj S. Grewal   +4 more
wiley   +1 more source

Impulse Line Blockage Detection of Differential Pressure Transmitter by Using Blockage Factor Technique

, 2007
: This paper present result of study of methods for detecting the blockage in impulse line of differential pressure transmitter. Due to simplicity the combination of orifice plate and differential pressure transmitter is widely used for flow measurement ...
Surajkumar V Sawai, Meera A Khandekar, Vidya D Aswar   +2 more
core  

Engineering peptides into antibodies—opportunities and strategies for therapeutic innovation

FEBS Letters, EarlyView.
Peptides and antibodies occupy complementary therapeutic niches. Peptides recognize difficult targets in a compact format, while antibodies add specificity, long half‐life, and effector functions. This review examines strategies that merge both modalities—peptide grafting into loops, terminal and Fc fusions, and bioconjugation—highlighting how ...
Jinling Wang, Ruslana Romaniuk, Hristo L. Svilenov   +2 more
wiley   +1 more source

Laparoscopic Correction of Cesarean Scar Defects by Temporary Bilateral Uterine Artery Occlusion

Clinical and Experimental Obstetrics & Gynecology
Background: The aim of our study was to evaluate the clinical efficacy of temporary bilateral uterine artery blockage for cesarean scar defects when combined with laparoscopy and hysteroscopy.
Fei Tang, Limei Ji, Lanying Jin, Mingjun Shao, Min Hu   +4 more
doaj   +1 more source

Liver organoids: modelling complexity in homeostasis and disease

FEBS Letters, EarlyView.
Studying liver in vitro has been challenging because simple 2D cell cultures fail to capture liver's cellular and architectural complexity. To bridge this gap, scientists increasingly use organoids, 3D liver models which better mimic liver composition and function. This review examines recent advances in liver organoid complexity and realism, discusses
Anna M. Dowbaj, Meritxell Huch
wiley   +1 more source

Autophagy and mitophagy in pancreatic β‐cell homeostasis and their involvement in diabetes pathophysiology

FEBS Letters, EarlyView.
This review focuses on the role of autophagy and mitophagy in maintaining pancreatic β‐cell function and homeostasis. We discuss how genetic defects affecting these pathways contribute to the development of type 1, type 2, monogenic, and gestational diabetes. We further explore their potential as therapeutic targets. Created in BioRender.
Yunkyeong Lee, Mingming Tong, Anna L. Gloyn   +2 more
wiley   +1 more source

Prediction of the effective blockage of flame stabilizers

, 1976
The effective blockage of a flame holder, as regards its ability to stabilize a flame, has been demonstrated to be its aerodynamic blockage. A general method of determining the aerodynamic blockage of a flame holder, employing ideal flow theory, has been
Isaac, JJ
core  

Partial depletion of plasminogen activator inhibitor‐1 decreases subcutaneous fat cell hypertrophy and liver cholesterol in high‐fat‐fed female mice

FEBS Letters, EarlyView.
Obesity raises blood levels of PAI‐1, a protein linked to metabolic dysfunction‐associated steatotic liver disease in people with obesity. In female mice fed a high‐fat diet, partially lowering PAI‐1 led to smaller subcutaneous fat cells and lower liver cholesterol, without changing body weight or insulin sensitivity.
Claudia E. Ramirez Bustamante, Robert Sharp, Pradip K. Saha, Elizabeth S. Anaya, Elizabeth L. Lieu, Evelyn L. de Groot, Pooja Patel, Mi Jeong Heo, Aaron R. Cox, Kang Ho Kim, Sean M. Hartig   +10 more
wiley   +1 more source

Generating Measurement-Based Synthetic Received Signal Power Data for 6G Sub-Terahertz Research With Micromobility and Blockage

IEEE Access
Blockage of propagation paths between the base station (BS) and user equipment (UE), as well as the micromobility of the UE, are known to be critical phenomena affecting the performance of 6G subterahertz/terahertz (sub-THz/THz, 0.1–0.3/0.3–
Vitalii Beschastnyi, Margarita Ershova, Darya Ostrikova, Vladislav Prosvirov, Alexander Shurakov, Yuliya Gaidamaka, Yevgeni Koucheryavy, Gregory Gol'Tsman   +7 more
doaj   +1 more source