Results 91 to 100 of about 1,120,509 (277)

The Correlation of Guided Inquiry Model with SETS Approach on Students' Critical Thinking Skills

open access: yesEDUSAINS, 2019
KORELASI MODEL INKUIRI TERBIMBING BERPENDEKATAN SETS TERHADAP KETERAMPILAN BERPIKIR KRITIS SISWA   Abstract Critical thinking skills in chemistry subject is still low. Teacher-centered learning is one of the causes of low critical thinking skills.
R. Melisa Nelvita Sari   +2 more
doaj   +1 more source

Dynamical screening away from equilibrium: hard photon production and collisional energy loss [PDF]

open access: yes, 1998
We investigate the production rate for hard real photons and the collisional energy loss in the quark-gluon plasma away from chemical equilibrium. Applying the Hard-Thermal-Loop resummation scheme away from equilibrium, we can show that Landau damping ...
Baier, R., Dirks, M., Redlich, K.
core   +1 more source

Non-Equilibrium Thermodynamics and Conformal Field Theory

open access: yes, 2016
We present a model independent, operator algebraic approach to non-equilibrium quantum thermodynamics within the framework of two-dimensional Conformal Field Theory. Two infinite reservoirs in equilibrium at their own temperatures and chemical potentials
Hollands, Stefan, Longo, Roberto
core   +1 more source

Single‐molecule DNA flow‐stretch assays for high‐throughput DNA–protein interaction studies

open access: yesFEBS Open Bio, EarlyView.
We describe an optimised single‐molecule DNA flow‐stretch assay that visualises DNA–protein interactions in real time. Linear DNA fragments are tethered to a surface and stretched by buffer flow for fluorescence imaging. Using λ and φX174 DNA, this protocol enhances reproducibility and accessibility, providing a versatile approach for studying diverse ...
Ayush Kumar Ganguli   +8 more
wiley   +1 more source

The Driving Forces of Guest Substitution in Gas Hydrates—A Laser Raman Study on CH4-CO2 Exchange in the Presence of Impurities

open access: yesEnergies, 2012
The recovery of CH4 gas from natural hydrate formations by injection of industrially emitted CO2 is considered to be a promising solution to simultaneously access an unconventional fossil fuel reserve and counteract atmospheric CO2 increase. CO2 obtained
Bettina Beeskow-Strauch   +1 more
doaj   +1 more source

Self-Organized Dynamical Equilibrium in the Corrosion of Random Solids

open access: yes, 2005
Self-organized criticality is characterized by power law correlations in the non-equilibrium steady state of externally driven systems. A dynamical system proposed here self-organizes itself to a critical state with no characteristic size at ``dynamical ...
Bunde A.   +8 more
core   +1 more source

Screening and epitope characterization of Nidogen‐2‐specific nanobodies

open access: yesFEBS Open Bio, EarlyView.
Camel immunization and phage display were employed to generate high‐affinity VHH nanobodies against Nidogen‐2. After library construction, biopanning, ELISA screening, sequencing, and recombinant expression, selected nanobodies were purified and characterized, leading to the preliminary exploration of a nanobody‐based sandwich ELISA for specific ...
Jianchuan Wen   +9 more
wiley   +1 more source

STUDENTS’ CHEMICAL LITERACY PROFILE ON CHEMICAL EQUILIBRIUM MATERIAL: A CASE OF CORAL REEFS TOPIC

open access: yesJurnal Eduscience
Nowadays, chemical literacy is something important to discuss, including the benefits of chemical literacy itself. It can be the main purpose for teachers, experts, and curriculum policymakers.
Faiz Ilham Pratama   +2 more
doaj   +1 more source

Rapid screening of staphylokinase protein variants using an unpurified cell‐free expression system

open access: yesFEBS Open Bio, EarlyView.
An unpurified cell‐free protein synthesis (CFPS) platform enables rapid functional screening of staphylokinase variants. Direct plasminogen‐activation assays performed in microplate format provide real‐time activity readouts, allowing rapid identification and ranking of variants with improved or reduced fibrinolytic activity without protein ...
Maria Tomková   +3 more
wiley   +1 more source

Application of an Artificial Neural Network for Efficient Computation of Chemical Activities within an EAF Process Model

open access: yesMetals
The electric arc furnace (EAF) is considered the second most important process for the production of crude steel and is usually used for the melting of scrap.
Alexander Reinicke   +3 more
doaj   +1 more source

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