Results 51 to 60 of about 87,999 (333)

Algorithms for Positive Semidefinite Factorization

, 2017
This paper considers the problem of positive semidefinite factorization (PSD factorization), a generalization of exact nonnegative matrix factorization. Given an $m$-by-$n$ nonnegative matrix $X$ and an integer $k$, the PSD factorization problem consists
Gillis, Nicolas, Glineur, François, Vandaele, Arnaud   +2 more
core   +1 more source

Phase Transitions in Rotating Neutron Stars [PDF]

, 1998
As rotating neutron stars slow down, the pressure and the density in the core region increase due to the decreasing centrifugal forces and phase transitions may occur in the center.
A. Akmal, C. P. Lorenz, D. B. Kaplan, D. G. Ravenhall, G. Baym, G. Baym, G. Baym, G. F. Chapline, H. A. Bethe, H. Heiselberg, H. Heiselberg, H. Heiselberg, Henning Heiselberg, J. B. Hartle, J. C. Collins, J. R. C. Tolman, J. R. Oppenheimer, J. Schaffner, J. Tassoul, Morten Hjorth-Jensen, N. Glendenning, N. K. Glendenning, W. L. Slattery, Ø. Elgarøy   +23 more
core   +2 more sources

Brain Pericytes and Wnt/β‐Catenin Signaling Induce Functional Blood–Brain Barrier Phenotype in Human iPSC‐Derived Model

Small Methods, EarlyView.
This study shows that human iPSC‐derived endothelial cells acquire a functional blood–brain barrier phenotype when co‐cultured with brain pericytes and stimulated with CHIR‐99021, a Wnt/β‐catenin activator. This model recapitulates key barrier properties, inflammatory responses, and transcriptomic features of the native human BBB, offering new ...
Henrique Nogueira Pinto, Nine R. Kok, Philipp C. Hauger, Manon Karsten‐van Diepen, Michael de Kok, Nanne J. Paauw, Susanne M. A. van der Pol, Joline P. Nugteren‐Boogaard, Peter L. Hordijk, Stephanie D. Beekhuis‐Hoekstra, Susan Gibbs, Nienke M. de Wit, Helga E. de Vries   +12 more
wiley   +1 more source

TRAJECTORIES OF RSS IDEOLOGICAL DOMINATION IN THE INDIAN POLICY MAKING: IMPLICATIONS FOR SOUTH ASIA

Margalla Papers, 2020
It is argued by policymakers and practitioners that instability in South Asia has exacerbated since Bharatiya Janata Party’s (BJP) coming into power in India. Its policymaking is impacted by the influence of Rashtriya Swayamsevak Sangh (RSS).
Muhammad Javed Islam, Zulfqar Khan
doaj   +1 more source

Understanding the role of social media in political corporate branding research in the context of Indian politics [PDF]

, 2015
This paper seeks to explore how political actors within the Bharatiya Janata Party (BJP) use social media in their communication campaigns and how these social media platforms are understood by citizens following the 2014 Indian General Election.
Armannsdottir, G, Ganesh, BE, Jain, V, Pich, C   +3 more
core  

Sequential Reduction of Chromite Pellets Using Hydrogen and Silicon Carbide for Carbon Emission Abatement During Ferrochrome Production

steel research international, EarlyView.
H2 prereduction selectively metallizes Fe in UG2 chromite pellets at 1100°C, while silicon carbide becomes active at 1300°C to convert remaining Cr2O3 to carbides and promote Cr metallization. By separating the roles of H2 and SiC, the sequential route reaches up to 65.7% Cr metallization and suppresses in‐furnace CO generation by ≈75% versus ...
D. Coertzen, M. Tangstad, J. P. Beukes, P. G. van Zyl, D. G. Bessarabov, S. P. du Preez   +5 more
wiley   +1 more source

Indian Muslims and the Anti-CAA Protests: From Marginalization Towards Exclusion

South Asia Multidisciplinary Academic Journal, 2020
Since the victory of the BJP in 2014 there has been much speculation about the fate of Muslims and their place in Indian politics. This paper seeks to argue that the recent rise of the BJP has caused the center of politics to move further to the right ...
Ali Khan Mahmudabad
doaj   +1 more source

Surgical Management of Zollinger‐Ellison Syndrome in Multiple Endocrine Neoplasia Type 1 an AFCE and GTE Cohort Study. (Association Francophone de Chirurgie Endocrinienne and Groupe d'étude des Tumeurs Endocrines)

World Journal of Surgery, EarlyView.
To describe surgical indications, procedures and outcomes in patients operated for Zollinger‐Ellison syndrome (ZES) in multiple endocrine neoplasia type 1 (MEN1) using a large nationwide cohort. ABSTRACT Objective To describe surgical indications, procedures and outcomes in patients operated for Zollinger‐Ellison syndrome (ZES) in multiple endocrine ...
Sébastien Gaujoux, François Pattou, Guillaume Cadiot, Mustapha Adham, Philippe Bachellier, Jean‐Pierre Bail, Robert Caiazzo, Nicolas Carrere, Philippe Chaffanjon, Sophie Deguelte, Gianluca Donatini, Bertrand Dousset, Matthieu Faron, Caroline Gronnier, Bruno Heyd, Jean‐Christophe Lifante, Jean Lubrano, Nicolas Meurisse, Eric Mirallié, Nicolas Santucci, Alain Sauvanet, Frédéric Sebag, Laurent Sulpice, Baudoin Thebault, Jean‐Jacques Tuech, Thomas Walter, Christine Binquet, Pierre Goudet   +27 more
wiley   +1 more source

Citizen science project on urban canids provides different results from camera traps but generates interest and revenue

Wildlife Biology, EarlyView.
As urbanization increases, wildlife increasingly encounters people. Coyotes Canis latrans and red foxes Vulpes vulpes are two canid species that have readily adapted to urban environments. Citizen science has emerged as a low‐cost method of collecting data on urban‐adapted species that can benefit management agencies but may provide different results ...
Neville F. Taraporevala, Jon P. Beckmann, Julie K. Young   +2 more
wiley   +1 more source

Habitat selection of moose in Sweden in managed boreal forests with Pinus contorta and P. sylvestris

Wildlife Biology, EarlyView.
Human land use can take advantage of using exotic species to increase financial benefits. However, the use of exotic tree species might affect ecosystem functioning, potentially including the habitat use and movement behaviour of animals, modifying their ecological impact, and interactions with human land use.
Maria Bolund, Fredrik Stenbacka, Fredrik Widemo, John P. Ball, Göran Ericsson, Wiebke Neumann   +5 more
wiley   +1 more source