Results 41 to 50 of about 515,069 (282)

POVERTY MACRO SYSTEM DYNAMICS MODELING BASED ON SIMULTANEOUS EQUATIONS MODELS

Barekeng
Poverty factors are multidimensional and complex. Currently, to predict the number of people living below the poverty line using the concept of linear thinking.
Bagus Sumargo, Irman Firmansyah, Asep Anwar Nugraha, Mulyono Mulyono, Dania Siregar, Felia Aidah Nuriza   +5 more
doaj   +1 more source

Effects of viscous dissipation on MHD boundary layer flow of Sisko fluid over a stretching cylinder

AIP Advances, 2016
The present study concentrates on the analysis of magnetohydrodynamic boundary layer flow of Sisko fluid over continuously stretching cylinder. The viscous dissipation effect is assumed in heat equation.
M. Y. Malik, Arif Hussain, T. Salahuddin, M. Awais   +3 more
doaj   +1 more source

Solving the Multilateration Problem without Iteration

Geomatics, 2021
The process of positioning, using only distances from control stations, is called trilateration (or multilateration if the problem is over-determined).
Thomas H. Meyer, Ahmed F. Elaksher
doaj   +1 more source

Cell surface interactome analysis identifies TSPAN4 as a negative regulator of PD‐L1 in melanoma

Molecular Oncology, EarlyView.
Using cell surface proximity biotinylation, we identified tetraspanin TSPAN4 within the PD‐L1 interactome of melanoma cells. TSPAN4 negatively regulates PD‐L1 expression and lateral mobility by limiting its interaction with CMTM6 and promoting PD‐L1 degradation.
Guus A. Franken, Andrea Abel Gutierrez, Imke van Rossum, Cornelia G. Spruijt, Michiel Vermeulen, Guido van Mierlo, Blanca Scheijen, Annemiek B. van Spriel   +7 more
wiley   +1 more source

Dummy Endogenous Variables in a Simultaneous Equation System [PDF]

Econometrica, 1978
This paper considers the formulation and estimation of simultaneous equation models with both discrete and continuous endogenous variables. The statistical model proposed here is sufficiently rich to encompass the classical simultaneous equation model for continuous endogenous variables and more recent models for purely discrete endogenous variables as
openaire   +2 more sources

Growth Rate of the Weight Distribution of Doubly-Generalized LDPC Codes: General Case and Efficient Evaluation

, 2009
The growth rate of the weight distribution of irregular doubly-generalized LDPC (D-GLDPC) codes is developed and in the process, a new efficient numerical technique for its evaluation is presented.
Chiani, Marco, Flanagan, Mark F., Fossorier, Marc P. C., Paolini, Enrico   +3 more
core   +1 more source

Bound states of neutral particles in external electric fields [PDF]

, 2000
Neutral fermions of spin $\frac 12$ with magnetic moment can interact with electromagnetic fields through nonminimal coupling. The Dirac--Pauli equation for such a fermion coupled to a spherically symmetric or central electric field can be reduced to two
A.J. Niemi, A.J. Niemi, A.N. Redlich, A.N. Redlich, A.P. Polychronakos, A.S. Goldhaber, C. Cimmino, I.S. Gradshteyn, L.I. Schiff, Q.-G. Lin, Qiong-gui Lin, R. Jackiw, T.H. Boyer, V.G. Bagrov, W. Pauli, Y. Aharonov, Y. Aharonov, Y. Aharonov   +17 more
core   +2 more sources

Infrared laser sampling of low volumes combined with shotgun lipidomics reveals lipid markers in palatine tonsil carcinoma

Molecular Oncology, EarlyView.
Nanosecond infrared laser (NIRL) low‐volume sampling combined with shotgun lipidomics uncovers distinct lipidome alterations in oropharyngeal squamous cell carcinoma (OPSCC) of the palatine tonsil. Several lipid species consistently differentiate tumor from healthy tissue, highlighting their potential as diagnostic markers.
Leonard Kerkhoff, Manuela Moritz, Dennis Eggert, Anna Worthmann, Joerg Heeren, Henrike Zech, Till S. Clauditz, Waldemar Wilczak, Hartmut Schlüter, Christian S. Betz, Arne Böttcher, Jan Hahn   +11 more
wiley   +1 more source

Application of Time-Fractional Order Bloch Equation in Magnetic Resonance Fingerprinting

, 2019
Magnetic resonance fingerprinting (MRF) is one novel fast quantitative imaging framework for simultaneous quantification of multiple parameters with pseudo-randomized acquisition patterns.
Chang, Yuchou, Liang, Dong, Liu, Xin, Su, Shi, Wang, Haifeng, Ye, Huihui, Zou, Lixian   +6 more
core   +1 more source

Control functions in nonseparable simultaneous equations models [PDF]

, 2014
The control function approach (Heckman and Robb (1985)) in a system of linear simultaneous equations provides a convenient procedure to estimate one of the functions in the system using reduced form residuals from the other functions as additional ...
Blundell, Richard, Matzkin, Rosa L.
core   +1 more source