Results 171 to 180 of about 5,243,568 (295)

Western Bluebirds (<i>Sialia mexicana</i>) Use Public Information for Prospecting but Not Ultimate Nest Site Selection. [PDF]

Ecol Evol
Jomaa FW, Pham C, MacDonald EK, Karp DS, Johnson MD.   +4 more
europepmc   +1 more source

Terahertz Channel Modeling, Estimation and Localization in RIS‐Assisted Systems

Advanced Electronic Materials, EarlyView.
Reconfigurable intelligent surfaces have become a recent intensive research focus. Based on practical applications, channel strategies for RIS‐assisted terahertz wireless communication systems are categorized into three different types: channel modeling, channel estimation, and channel localization.
Hongjing Wang, Weipeng Wang, Xuan Cong, Shiyu Wang, Gao Li, Sen Gong, Lin Huang, Hongxin Zeng, Yaxin Zhang, Ziqiang Yang   +9 more
wiley   +1 more source

In A Class of Their Own: Multiclass Random Forests Reveal Distinct Habitat Needs of Fledglings Relative to Adults in Two Grassland Birds. [PDF]

Ecol Evol
Bernath-Plaisted JS, Sanders NA, Ruskin KJ, Olsen BJ, Panjabi AO, Correll MD.   +5 more
europepmc   +1 more source

Farmers' Preferences for Fossil‐Free Mineral Nitrogen Fertilizers: Role of Prices, Climate, Production Origin, and Identity

Applied Economic Perspectives and Policy, EarlyView.
ABSTRACT Disruptions in global fertilizer markets and climate targets have increased interest in fossil‐free mineral nitrogen fertilizers. This study examines farmers' preferences for conventional (fossil‐based) and fossil‐free fertilizers using a labeled discrete choice experiment with 211 Swedish farmers.
Nasir Adam, Hui Tao, Gordana Manevska‐Tasevska, Per‐Anders Hansson, Vivian Wei Huang, Helena Hansson   +5 more
wiley   +1 more source

Long-term patterns of breeding range expansion mirror invasion dynamics during recolonisation of a semi-colonial raptor. [PDF]

J Anim Ecol
Maxted BC, Stillman RA, Gillingham PK, Hill RA, Mackrill T, Dennis R.   +5 more
europepmc   +1 more source

Market‐Based Nutrition Regulation and Adult BMI Dynamics in Latin America

Agribusiness, EarlyView.
ABSTRACT Market‐based nutrition policies, including interpretative labeling systems and taxes on sugar‐sweetened beverages (SSBs), have been widely adopted across Latin America to influence dietary choices and address rising obesity rates. While prior research documents change in food purchasing and product reformulation following these policies ...
Emiliano Lopez Barrera, Grace Melo
wiley   +1 more source

Courtship at reaching-range in the túngara frog. [PDF]

J Comp Physiol A Neuroethol Sens Neural Behav Physiol
Chung OR, Gridi-Papp M.
europepmc   +1 more source

Nest-mate recognition template of guard honeybees (Apis mellifera) is modified by wax comb transfer

, 2007
In recognition, discriminators use sensory information to make decisions. For example, honeybee (Apis mellifera) entrance guards discriminate between nest-mates and intruders by comparing their odours with a template of the colony odour. Comb wax plays a
Trudy E Russell (16062365), Francis Ratnieks (4461004), Martin Kärcher (3267981), Margaret Couvillon (16062356), Darren E Storey (16062368), Samuel L Endsor (16062362), Jamie P Caple (16062359)   +6 more
core  

Effects of Outsourced Agricultural Extension Services on the Technical Efficiency and Financial Returns of Soybean Farms in Northern Cameroon

Agribusiness, EarlyView.
ABSTRACT In the agricultural landscape of most developing countries, the last decade has witnessed the expansion of outsourced agricultural extension services. Private firms and nongovernmental organizations focused on delivering agricultural extension and advisory services to farmers have emerged.
Boris D. Soh Wenda, Doria A. Medondjeu, Dorothy E. Fon, Stefan Sieber   +3 more
wiley   +1 more source

Impaired behavioral flexibility and coping strategy shifts in 5xFAD mice in the novel Destruction-Building Test. [PDF]

Front Behav Neurosci
Ahremenko E, Andreev A, Chaprov K, Korkotian E.   +3 more
europepmc   +1 more source