Results 21 to 30 of about 945,769 (312)

Degree Landscapes in Scale-Free Networks

, 2005
We generalize the degree-organizational view of real-world networks with broad degree-distributions in a landscape analogue with mountains (high-degree nodes) and valleys (low-degree nodes).
Ala Trusina, Jacob Bock Axelsen, Kim Sneppen, L. Gao, Martin Rosvall, R. Albert, Sebastian Bernhardsson, V. Batagelj   +7 more
core   +1 more source

Gorgan, Great Wall of [PDF]

, 2012
The “Great Wall of Gorgan,” also, erroneously, known as “Alexander's Wall,” runs from the southeast corner of the Caspian Sea for at least 195 km eastward, into the Elburz ...
Sauer, Eberhard
core   +1 more source

Integrating natural gradients, experiments, and statistical modeling in a distributed network experiment: An example from the WaRM Network

Ecology and Evolution, 2022
A growing body of work examines the direct and indirect effects of climate change on ecosystems, typically by using manipulative experiments at a single site or performing meta‐analyses across many independent experiments.
Case M. Prager, Aimee T. Classen, Maja K. Sundqvist, Maria Noelia Barrios‐Garcia, Erin K. Cameron, Litong Chen, Chelsea Chisholm, Thomas W. Crowther, Julie R. Deslippe, Karl Grigulis, Jin‐Sheng He, Jeremiah A. Henning, Mark Hovenden, Toke T. Thomas Høye, Xin Jing, Sandra Lavorel, Jennie R. McLaren, Daniel B. Metcalfe, Gregory S. Newman, Marie Louise Nielsen, Christian Rixen, Quentin D. Read, Kenna E. Rewcastle, Mariano Rodriguez‐Cabal, David A. Wardle, Sonja Wipf, Nathan J. Sanders   +26 more
doaj   +1 more source

Uplift of Central Mongolia Recorded in Vesicular Basalts [PDF]

, 2016
Epeirogenic histories of highland areas have confounded earth scientists for decades, as there are few sedimentary records of paleoelevation in eroding highlands.
Ancuta, L. D., Idleman, B. D., Prusevich, Alexander A., Sahagian, D., Zeitler, P. K.   +4 more
core   +3 more sources

Two New Genera of Hemisarcoptidae (Acari: Astigmata) From the Huron Mountains of Northern Michigan [PDF]

, 2017
Two new genera and species of Hemisarcoptidae, Superioropus huronmontanus and Huronopus michiganensis are described from deutonymphs phoretic on ichneumonid wasps from the Huron Mountains, Marquette County ...
Houck, Marilyn A, OConnor, Barry M
core   +2 more sources

The Impact of Hydrothermal Factors on the Water Conservation Function of Qinghai Spruce in the Qilian Mountains

Gaoyuan qixiang
The investigation of the impact of hydrothermal variation on the water conservation function of forests holds substantial scientific importance for formulating rational ecological protection policies and water resource management strategies.The present ...
Zongxi CHE, Guoping SUN, Ling WANG, Yuazheng PEI, Tong ZHU, Wenfang ZENG   +5 more
doaj   +1 more source

Observing the pre-convective environment and convection initiation with Doppler Lidar and cloud radar in the Al Hajar Mountains of the United Arab Emirates

Meteorologische Zeitschrift, 2022
In this study, we present multi-season measurements from a remote mountain peak observatory in the United Arab Emirates (UAE). During the campaign, Doppler lidar and cloud radar were employed using coordinated scan patterns, to study seedable convective ...
Oliver Branch, Andreas Behrendt, Osama Alnayef, Florian Späth, Thomas Schwitalla, Marouane Temimi, Michael Weston, Sufian Farrah, Omar Al Yazeedi, Siddharth Tampi, Karel de Waal, Volker Wulfmeyer   +11 more
doaj   +1 more source

Determinism in the mountains: The ongoing belief in the bellicosity of 'mountain people' [PDF]

, 2011
It has long been argued that mountains have an effect on wars. While some research understands this chiefly in physical terms, other research looks at the effect that mountains have on human nature.
Pickering, S
core   +1 more source

Engineered extracellular vesicles enriched with the miR‐214/199a cluster enhance the efficacy of chemotherapy in ovarian cancer

Molecular Oncology, EarlyView.
Loss of the miR‐214/199a cluster is associated with recurrence in ovarian cancer. Engineered small extracellular vesicles (m214‐sEVs) elevate miR‐214‐3p/miR‐199a‐5p in tumor cells, suppress β‐catenin, TLR4, and YKT6 signaling, reprogram tumor‐derived sEV cargo, reduce chemoresistance and migration, and enhance carboplatin efficacy and survival in ...
Weida Wang, Ayesha Alvero, Yi Qin, Mingjin Wang, Alexandra Fox, Yanfeng Li, Michael Millman, Amy Kemper, Gil Mor, Xian Shuang Liu, Michael Chopp, Zheng Gang Zhang, Yi Zhang   +12 more
wiley   +1 more source

Moving from ‘stigma reduction’ to ‘inclusion’: development of the inclusion collaborative at Nepean Blue Mountains Local Health District, New South Wales

Harm Reduction Journal
This commentary outlines the development of an Inclusion Collaborative in a large health district in Sydney, New South Wales Australia. The Collaborative grew out of ongoing efforts to reduce stigma associated with blood borne viruses while recognising ...
Louise Maher, Bronwyn Leece, Felicity Sheaves, Andrew Wilson, James Brown, Lauren O’Connell, Megan Carnegie-Brown, Linda Stanbury, Una Turalic, Deanna Mooney, Larissa Hoyling, Elena Cama, Carla Treloar   +12 more
doaj   +1 more source