Results 81 to 90 of about 431,560 (339)
Thrombolytic proteins profiling: High‐throughput activity, selectivity, and resistance assays
FEBS Open Bio, EarlyView.We present optimized biochemical protocols for evaluating thrombolytic proteins, enabling rapid and robust screening of enzymatic activity, inhibition resistance, and fibrin affinity, stimulation, and selectivity. The outcome translates to key clinical indicators such as biological half‐life and bleeding risk. These assays streamline the development of
Martin Toul +3 more
wiley +1 more source
Advanced Biology, EarlyView.Using supramolecular monomers, various hydrogel culture systems were formulated to culture protoplasts; including 2D, 2.5D, and 3D hydrogels. Depending on the culture platform, bioactive functionalization led to protoplast enlargement (2D and 2.5D) or plasmolysis (3D). This work shows the potential to modularly engineer synthetic platforms for cellular
Maritza M. Rovers +3 more
wiley +1 more source
COOLING OF MARINE DIESEL ENGINE INTAKE AIR BY EJECTOR CHILLER WITH BUSTER HEAT PUMP
Авіаційно-космічна техніка та технологія, 2017 Cooling of intake air for the main engine of transport ship by ejector chiller utilizing the heat of exhaust gases has been analyzed. The necessity to increase a potential of the heat recovered during increased heat loads upon engine intake air cooling ...
Николай Иванович Радченко +2 more
doaj +1 more source
Stochastic energetics of a Brownian motor and refrigerator driven by non-uniform temperature
, 2014 The energetics of a Brownian heat engine and heat pump driven by position dependent temperature, known as the B\"uttiker-Landauer heat engine and heat pump, is investigated by numerical simulations of the inertial Langevin equation. We identify parameter
Feynman R. P. +5 more
core +1 more source
LIN28B Promotes Cancer Cell Dissemination and Angiogenesis
Advanced Biology, EarlyView.Children diagnosed with high‐risk neuroblastoma have a 5‐year event‐free survival rate of less than 50% and poor outcomes after recurrence. Deregulation of the LIN28B oncogene can be addressed in these patients. Upregulation of LIN28B is shown to support the metastatic cascade.
Diana Corallo +8 more
wiley +1 more source
Advanced Biology, EarlyView.In vitro cancer models are advantageous for studying important processes such as tumorigenesis, cancer growth, invasion, and metastasis. The complexity and biological relevance increase depending on the model structure, organization, and composition of materials and cells.
Kyndra S. Higgins +2 more
wiley +1 more source
HEAT EXCHANGE BETWEEN ENGINE BLOCK-CRANKCASE AND AIR FLOWS IN ENGINE COMPARTMENT
Наука и техника, 2008 A calculation technique is offered to determine convective heat exchange from a block-crankcase of a diesel engine. This technique makes it possible to get more accurate value of a remainder term of heat balance.
A. I. Yakubovich, V. E. Tarasenko
doaj
Exploring the operation of a tiny heat engine
, 2006 We model a tiny heat engine as a Brownian particle that moves in a viscous medium in a sawtooth potential (with or without load) assisted by $\it {alternately}$ placed hot and cold heat baths along its path.
Asfaw +15 more
core +1 more source
Advanced Biology, EarlyView.Infrared (IR) light evokes distinct calcium and water transport responses in astrocytes, depending on stimulation duration and protocol. This study uses widefield imaging and pharmacology to reveal differential engagement of astroglial signaling pathways.
Wilson R. Adams +7 more
wiley +1 more source
Quantum mechanical bound for efficiency of quantum Otto heat engine
, 2019 The second law of thermodynamics constrains that the efficiency of heat engines, classical or quantum, cannot be greater than the universal Carnot efficiency.
Chun, Hyun-Myung +3 more
core +1 more source