Results 101 to 110 of about 44,465 (272)

Quantifying the Contribution of Extreme Climate Indices to the Dynamics of Net Primary Productivity of Vegetation in the Qinba Mountain Area

Shuitu Baochi Xuebao
［Objective］ To thoroughly investigate the effects of extreme climate events on the net primary productivity (NPP) of vegetation in the Qinba Mountain area.
HAO Chengyuan, ZENG Qiuqiang
doaj   +1 more source

Associations of cannabis use, tobacco use and co‐use with brain volume: A systematic review and meta‐analysis

Addiction, EarlyView.
Abstract Background and aims Cannabis is the most widely used illicit drug worldwide and is often co‐used with tobacco, the leading cause of preventable death. Although cannabis and tobacco have distinct neurobiological actions, their associations with brain volumes are unclear.
Katherine Sawyer, Tom P. Freeman, Martine Skumlien, Esther Walton, Thomas Lancaster, Jorien L. Treur, Valentina Lorenzetti, Anna K. M. Blackwell, Chloe Burke, Richie J. Carr, Constantinos Constantinides, Maisie Cox, Sarah Dance, Shadi Daryan, Sorcha Hamilton, Tom Jenkins, Gemma M. J. Taylor   +16 more
wiley   +1 more source

ELABORATION OF A UNIFIED ENVIRONMENTAL MONITORING PROGRAM NATURAL WATERS USED FOR TECHNICAL WATER SUPPLY NPP TO COMMISSIONING (FOR EXAMPLE BALTIC NPP)

RUDN Journal of Ecology and Life Safety, 2015
The paper analyzes approaches to environmental monitoring of natural and artificial water bodies used in the technological cycle NPP, as well as approaches to observation reservoirs Russian NPPs under construction.
E V Luneva
doaj  

Route of Allergen Immunotherapy: A Global Look Into Physicians' Motivations

Allergy, EarlyView.
Little is known about the factors driving AIT prescription in clinical practice, including the level of personalization from patient to patient. Patient‐centred factors theoretically would favour SLIT prescription. Doctors’ knowledge, training, and country influence the final decision on the route.
Carmen Vidal, Davide P. Caimmi, Pablo Rodriguez del Rio, Óscar Lado‐Baleato, Francisco Gude, Pilar Rico‐Nieto, Thomas B. Casale, Jorge A. Aguilar, Maryam Ali Al‐Nesf, Fatima Ashkanani, Adeeb Bulkhi, Juan C. Cardet, Claudia Almendarez, Silvia Caimmi, Iván Cherrez, Enza D’Auria, Stephanie Dramburg, Motohiro Ebisawa, Naoko Fusayasu, Maximiliano Gomez, Sandra Gonzalez‐Diaz, Carla Irani, Andrey Kamaev, Connie Katelaris, Narinder Kaur, Oksana KurBacheva, José I. Larco, Désirée Larenas‐Linnemann, Margaret Li, Olga Patricia Monge‐Ortega, Pablo Moreno, Oliver Pfaar, Cesar F. Pozo‐Beltrán, Marta E. Rubio, Jorge Sanchez, Giovanni Sedo, Silvia Uriarte, Lin Yang, Hao Chen, Rongfei Zhu, Pascal Demoly, Moises A. Calderon, on behalf of the CHOICE‐Global Survey Team   +42 more
wiley   +1 more source

NPP After Launch: Characterizing ATMS Performance

, 2011
The NPOESS Preparatory Project (NPP) mission is scheduled to launch in the fall of 2011. Although several teams from the government and the instrument contractor will be assessing and characterizing the performance of the Advanced Technology Microwave ...
Lambrigtsen, Bjorn
core  

Towards an ‘absolute’ timing of biostratigraphic and environmental phases from the Saalian late glacial to the Weichselian pleniglacial in central Europe—Insights from a lacustrine succession in Lichtenberg, northern Germany

Boreas, EarlyView.
Palynological records are central to the biostratigraphic subdivision of the Late Pleistocene in central Europe. Yet many interglacial and interstadial phases—such as the Eemian, Brörup and Odderade—remain only poorly constrained in time due to limited numerical dating.
Michael Hein, Thomas Kasper, Alexis Badai Samudra, Martin Theuerkauf, Markus Lothar Fischer, Neda Rahimzadeh, Maria Sekar Proborukmi, Sonja Rigterink, Agnieszka Gruszczyńska, Christian Zeeden, Simon Parfitt, David John Horne, Lucy Roberts, Dustin White, Lisa Brogmus, Hans von Suchodoletz, Tobias Lauer, Marcel Weiss, David Colin Tanner, Brigitte Urban   +19 more
wiley   +1 more source

NPP Boreal Forest: Consistent Worldwide Site Estimates, 1977-1994

, 2011
The three objectives of this study were: (1) to summarize net primary productivity (NPP) and carbon allocation patterns for boreal forests, (2) to examine relationships between climatic and biological variables and NPP, and (3) to examine carbon ...

core  

Modern pollen rain of an upland area: implications of pollen dispersal for interpreting palaeoenvironmental records

Boreas, EarlyView.
A long‐term perspective on landscape evolution is critical for understanding past land‐use activity, land cover–climate feedbacks and, notably, for establishing a factual basis for conservation. Fossil pollen analysis provides a means to achieve this. Biases pertaining to pollen productivity, pollination processes and basin size, however, mean there is
Helen Essell, Gill Plunkett
wiley   +1 more source

Modeled vs Measured NPP: Are Global Satellite Estimates of Forest NPP Appropriate Across the Terrain of Northern Rocky Mountain Forests?

, 2019
Due to the difficulty of estimating forest ecosystem Net Primary Productivity (NPP) directly and at large spatial scales, modelled products are often used to examine the variation of NPP in the context of global change.
Hudiburg, Tara, (Mentor), Poe, Jeralyn M., Stenzel, Jeffrey, (Mentor), Behunin, Brooke   +3 more
core  

RESULTS OF THE EVALUATION OF THE QUALITY OF THE OPENING OF THE OPERATIONAL OBJECT OF THE PUNGINSKOYE UNDERGROUND GAS STORAGE

Известия высших учебных заведений: Нефть и газ, 2017
The article presents the results of the analysis of the quality of the opening of Abalak suite of the Pungins-koye underground gas storage using gas-hydrodynamic studies and gives some recommendations for im-provement of the reservoir properties of gas ...
V. P. Ovchinnikov, I. G. Yakovlev, K. V. Bekmurzayev, O. V. Rozhkova, D. S. Gerasimov   +4 more
doaj   +1 more source