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Persistent Evapotranspiration in a Shallow Boreal Shield Peatland Despite Summer Drought: Implications for Ecohydrological Resilience

Hydrological Processes, Volume 40, Issue 5, May 2026.
We examine energy balance and evapotranspiration dynamics in a shallow peatland as an analogue for projected climate change impacts in deeper peatlands. Across nine growing seasons, we document similar total evapotranspiration between dry and wet years, leading to net moisture deficit in some dry years.
K. L. Simone, P. A. Moore, B. Van Huizen, J. M. Waddington   +3 more
wiley   +1 more source

A high efficiency slot array antenna with single layered gap waveguide feeding system for long-range wireless systems. [PDF]

Sci Rep
Mohammadpour M, Mohajeri F, Parizi SAR.
europepmc   +1 more source

A V-band high-gain gap waveguide-based slot array antenna with circular polarization. [PDF]

Sci Rep
Sabbaghi Saber A, Soleimani M, Zarifi D.
europepmc   +1 more source

Optimization of compact fractal monopole antenna with partial fractal ground using machine learning approach for multiband applications. [PDF]

Sci Rep
Yaminisasi G, Pardhasaradhi P, Reddy SSM, Kumari KA, Kumar OP, Bhiradi I, Madhav BTP.   +6 more
europepmc   +1 more source

Optimization of split-ring resonator slots using levy-opposition-enhanced Newton Raphson method for high-gain UWB Vivaldi antenna design. [PDF]

Sci Rep
Özmen H, Izci D, Rizk-Allah RM, Ekinci S, Dalarsson M.   +4 more
europepmc   +1 more source

Miniaturized dual-band MIMO antenna with high gain and isolation for mm-wave applications. [PDF]

Sci Rep
Gayathri R, Kavitha K, Rajesh Kumar D, Sundaravadivel P.   +3 more
europepmc   +1 more source

High-Gain Miniaturized Ultrawideband Antipodal Vivaldi Antenna with Metamaterials. [PDF]

Micromachines (Basel)
Zhang W, Shi L, Zhao C, Yang R.
europepmc   +1 more source

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Traveling Wave Slot Antennas

Journal of Applied Physics, 1953
Approximate formulas for the complex propagation constant and characteristic field configuration for dielectric-filled traveling wave slot antennas are obtained by a variational procedure. To set up the variational method, the generalized reciprocity theorem for traveling wave line sources is deduced; it differs considerably from the reciprocity ...
J. Hines, V. Rumsey, C. Walter
openaire   +2 more sources