Results 71 to 80 of about 36,782 (207)

The Crystal Structure of Human Transport and Golgi Organization 2 Homolog (TANGO2) Protein Reveals an αββα‐Fold Arrangement

open access: yesProteins: Structure, Function, and Bioinformatics, Volume 94, Issue 2, Page 515-528, February 2026.
ABSTRACT Transport and Golgi Organization 2 Homolog (TANGO2) protein deficiency disorder (TDD) is a rare autosomal recessive disorder characterized by multi‐systemic abnormalities and significant phenotypic variability including neurodevelopmental delay, seizures, intermittent ataxia, hypothyroidism, rhabdomyolysis, life‐threatening metabolic ...
Anne Cooper   +6 more
wiley   +1 more source

An Experiment Study on Performance of New Alternatives in Room Air-conditioner

open access: yesZhileng xuebao, 2015
New HFO refrigerants, R32 and their mixtures have been developed and interested by air conditioner industries for their low GWP. In this paper, R410A was chosen to compare the performance with its potential replacements R32 and R447A.
Li Tingxun   +3 more
doaj  

Transport Properties of Refrigerant Mixtures: Thermal Conductivity [PDF]

open access: yesIranian Journal of Chemistry & Chemical Engineering, 2015
In the present work, the integral equations method is used to calculate transport properties of polar fluids. For this goal, we use the Stockmayer potential and examine theoretically the thermal conductivity of several refrigerant mixtures such as R125 ...
Reza Khordad, Bahare Mirhosseini
doaj  

Using Weak Separability and Generalized Composite Commodity Theorem in Modeling Ground Beef Demand [PDF]

open access: yes
Replaced with revised version of paper 06/15/11.Aggregation, Generalized Composite Commodity Theorem, beef demand, weak separability, Demand and Price Analysis, Q13, Q18, R32,
Schroeder, Ted C.   +2 more
core   +1 more source

Singularity-free computation of quaternions from rotation matrices in E4 and E3 [PDF]

open access: yes, 2018
A real orthogonal matrix representing a rotation in E4 can be decomposed into the commutative product of a left-isoclinic and a right-isoclinic rotation matrix.
Pérez Gracia, Alba   +2 more
core  

Correlated X‐Ray and Electron Microscopies of a Single Biphasic GaAs Nanowire

open access: yesSmall Methods, Volume 10, Issue 3, 9 February 2026.
Nano‐focused scanning X‐ray diffraction microscopy at a synchrotron light source, combined with transmission electron microscopy, reveals a clear correlation between the nanoscale distribution of cubic and hexagonal segments in a GaAs nanowire with subtle variations in inter‐reticular spacing, bending, and twisting.
Thomas Dursap   +14 more
wiley   +1 more source

Effect of New PVE Oil on the Performance of Air Conditioner with R32

open access: yesZhileng xuebao, 2017
The application range of R32, a new alternative refrigerant, is continually increasing. The development and use of a special refrigeration oil has become one of the key issues in R32 applications. This study investigated a new type of polyvinylether (PVE)
Jin Wufeng   +3 more
doaj  

Housing Price Prediction - Machine Learning and Geostatistical Methods

open access: yesReal Estate Management and Valuation
Machine learning algorithms are increasingly often used to predict real estate prices because they generate more accurate results than conventional statistical or geostatistical methods.
Cellmer Radosław, Kobylińska Katarzyna
doaj   +1 more source

Simulation study on performance of a dual-source hybrid heat pump unit with alternative refrigerants

open access: yesEnergy and Built Environment, 2020
To solve the problems of single heat source heat pump systems in severe cold regions, a dual-source hybrid heat pump unit (DSHHPU) is proposed. The mathematical models of the DSHHPU when charging R134a or its alternative refrigerants R32, R290 and R600a ...
Chenguang Bai   +5 more
doaj   +1 more source

The molecular gas in Luminous Infrared Galaxies II: extreme physical conditions, and their effects on the X_{co} factor

open access: yes, 2012
In this work we conclude the analysis of our CO line survey of Luminous Infrared Galaxies (LIRGs: L_{IR}>=10^{11}L_{sol}) in the local Universe (Paper\,I), by focusing on the influence of their average ISM properties on the total molecular gas mass ...
Aalto   +94 more
core   +1 more source

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