Results 231 to 240 of about 34,828 (293)

Preferential trading in agriculture: New insights from a structural gravity analysis and machine learning

American Journal of Agricultural Economics, EarlyView.
Abstract Preferential trade agreements (PTAs) contain various non‐tariff provisions, yet identifying their trade effects remains challenging because these commitments are high‐dimensional and strongly correlated within agreements. We estimated a theory‐consistent structural gravity model with domestic flows for 26 agricultural subsectors over 1988–2017
Dongin Kim, Sandro Steinbach
wiley   +1 more source

The causal effect of agricultural landscape simplification on Germany's grasslands during a compound drought and heatwave in 2018

American Journal of Agricultural Economics, EarlyView.
Abstract Preserving ecosystem services, along with economic and environmental benefits, will require future landscape policies to identify and incorporate relevant landscape features. In this paper, we investigate the causal effect of agricultural landscape simplification on drought‐related grassland damages.
Marco Ferro, Jan Börner, Silke Hüttel, Katja Kowalski, Patrick Hostert, Krisztina Kis‐Katos   +5 more
wiley   +1 more source

L-DOPA Promotes Post-Treatment Neurovascular and Synaptic Homeostasis in Early Diabetic Retinopathy. [PDF]

Invest Ophthalmol Vis Sci
Chlan E, Li C, Bales KL, Wood LB, Pardue MT.   +4 more
europepmc   +1 more source

Flickers

The International Journal of Whole Person Care
openaire   +1 more source

Investigating neurovascular responses of the peripapillary retinal artery to focal flicker stimulation of temporal retinal neurons in the living human eye using AO-OCT. [PDF]

Biomed Opt Express
Arrashoud A, Nemeth M, Kurokawa K.
europepmc   +1 more source

An integrated CMOS micro search‑coil magnetometer with on‑chip calibration and a low‑noise amplifier. [PDF]

Microsyst Nanoeng
Tavakkoli H, Ahmed M, Shah I, Fang S, Chen W, Bermak A, Lee YK.   +6 more
europepmc   +1 more source

Advantages and artifacts of high-speed OLED monitors for vision, eye-tracking, and EEG research. [PDF]

Behav Res Methods
Dimigen O, Stein A.
europepmc   +1 more source

Retinal Amyloid Clearance Enhanced by 40-Hz Light Flicker via MHC-II+ Microglia Regulation in Mice. [PDF]

Invest Ophthalmol Vis Sci
Sheng W, Wang Q, Huang Y, Gu J, Ding C, Cui Z, Tang S, Xia X, Chen J.   +8 more
europepmc   +1 more source

"I Know How to Identify and Communicate My Needs": A Qualitative Study of the Self-Perceived Strengths of People in Polyamorous Relationships. [PDF]

J Marital Fam Ther
Tatum AK, Flicker SM, Albarak N, Schroeder JM, Moomaw A, Ugurluoglu I, Whitman A, Wiggins A, Davis D, Fisher R.   +9 more
europepmc   +1 more source

"Scientist as a Discoverer and Explorer of Unknown Lands": Quo Vadis? [PDF]

Integr Psychol Behav Sci
Glicksohn J.
europepmc   +1 more source