Results 151 to 160 of about 2,070,727 (280)

Correlations in Scale-Free Networks: Tomography and Percolation

, 2003
We discuss three related models of scale-free networks with the same degree distribution but different correlation properties. Starting from the Barabasi-Albert construction based on growth and preferential attachment we discuss two other networks ...
A. Broder, A. Vázquez, A.-L. Barabási, A.L.N. Amaral, C.P. Warren, D.A. Fell, D.J. Watts, D.S. Callaway, E.A. Bender, F. Liljeros, H. Jeong, H. Jeong, I. M. Sokolov, J. Abello, J. Berg, K.-I. Goh, M. Boguñá, M. Boguñá, M. Faloutsos, M. Molloy, M.E.J. Newman, M.E.J. Newman, M.E.J. Newman, M.E.J. Newman, P.L. Krapivsky, P.L. Krapivsky, R. Albert, R. Albert, R. Albert, R. Albert, R. Cohen, R. Cohen, R. Cohen, R. Pastor-Satorras, R. Xulvi-Brunet, S. Maslov, S.N. Dorogovtsev, S.N. Dorogovtsev, S.N. Dorogovtsev, V.M. Eguíluz, W. Pietsch   +40 more
core   +1 more source

From Brain Health to Brain Economy

Brain Health, EarlyView.
Yongjun Wang
wiley   +1 more source

Preserving scientific integrity in academic publishing: Navigating artificial intelligence, journal policies and the impact factor as a quality indicator

Knee Surgery, Sports Traumatology, Arthroscopy, EarlyView.
Abstract The integration of artificial intelligence (AI), the rise of mega‐journals, and the manipulation of impact factors present challenges to scientific integrity. These trends threaten the core principles of objectivity, reproducibility, and transparency.
Mahmut Enes Kayaalp, Stefano Zaffagnini, Michael A. Mont, Jon Karlsson, Bruce Reider, Olufemi Ayeni, Thomas Heyse, Henning Madry, Elmar Herbst, Giuseppe Milano, Volker Musahl, Roland Becker, Michael T. Hirschmann   +12 more
wiley   +1 more source

Presence of Protozoan Viruses in Vaginal Samples from Pregnant Women and Their Association with Trichomoniasis

Pathogens
This study was conducted in Armenia and included 32 pregnant women with TV infection and 30 healthy controls. The vaginal virome includes viruses that infect human cells and unicellular eukaryotes such as Trichomonas vaginalis (TV).
Gegham Ghardyan, Lusine Abrahamyan, Karen Julhakyan, Hakob Davtyan, Norayr Martirosyan, Elina Arakelova, Hranush Avagyan, Sona Hakobyan, Tigranuhi Vardanyan, Naira Karalyan, Zaven Karalyan   +10 more
doaj   +1 more source

Diseases of Economic Crops In Alaska [PDF]

, 1956
Inspection and control of imported plant materials will assist in preventing diseases from entering Alaska.General -- Methods of control -- Barley -- Oats -- Wheat -- Forage -- Potatoes: Blackleg, gianthill, haywire, late blight, leak, mild mosaic ...
Logsdon, Charles E.
core  

Mechanical limits of viral capsids

, 2007
We study the elastic properties and mechanical stability of viral capsids under external force-loading with computer simulations. Our approach allows the implementation of specific geometries corresponding to specific phages such as $\phi$29 and CCMV. We
DiDonna, Dubois, Helgstrand, Klug, Kumar, M. Buenemann, Olson, P. Lenz, QUINTERO GARCIA, Riemer, Seung, Smith, Tao, Xiao   +13 more
core   +2 more sources

Urban wild meat and pangolin consumption across southern forested Cameroon: The limited influence of COVID‐19

People and Nature, EarlyView.
Abstract Overexploitation of wildlife is pervasive in many tropical regions, and in addition to being a significant conservation and sustainability concern, it has received global attention given discussions over the origins of zoonotic disease outbreaks.
Franklin T. Simo, Ghislain F. Difouo, Christian N. Tchana, Alain Christel Wandji, Alfiery Laurel Djomnang‐Nkwala, Marcelle Mbadjoun Nziké, Sévilor Kekeunou, Markéta Swiacká, Daniel J. Ingram   +8 more
wiley   +1 more source

Truncated FOS impairs osteogenic differentiation and induces prostaglandin and NFκB signalling in an in vitro cell‐of‐origin model for osteoid osteoma and osteoblastoma

The Journal of Pathology, EarlyView.
Abstract Osteoid osteoma and osteoblastoma are non‐malignant bone‐forming tumours of the skeleton, characterised by the presence of irregular trabeculae of woven bone. Rearrangements in FOS, and less frequently FOSB, have recently been identified in osteoid osteoma and osteoblastoma.
Suk Wai Lam, Tatiana Belova, Natasja Franceschini, Brendy van den Akker, David GP van IJzendoorn, Harald MM Mikkers, Hailiang Mei, Anne‐Marie Cleton‐Jansen, Marieke L Kuijjer, Karoly Szuhai, Judith VMG Bovée   +10 more
wiley   +1 more source

Designer DNA‐Based Machines

SmartBot, EarlyView.
DNA machinery represents a burgeoning frontier at the intersection of robotics and nanotechnology, evolving from static nanostructure toward dynamic nanorobots. Here, the authors review the comprehensive research pipeline of designer DNA‐based nanomachines, covering the design, analysis, and fabrication. These programmable systems enable transformative
Yiquan An, Fan Wu, Yanyu Xiong, Cheng Zhang, Jian S. Dai, Lifeng Zhou   +5 more
wiley   +1 more source

Scientific returns from a program of space missions to comets [PDF]

A program of cometary missions is proposed. The nature and size of interstellar dust, its origin and evolution; identification of new interstellar molecules; clarification of interstellar chemistry; accretion of grains into protosolar cometesimals; role ...
Delsemme, A. H.
core   +1 more source