Results 131 to 140 of about 14,759 (299)

India, farmer plowing field

open access: yes, 1950
India - Plowing in the dry seasonColorVolume 134, Page
Forman, Harrison, 1904-1978
core  

Deforestation and resource disputes in Papua New Guinea

open access: yesAsian Economic Journal, EarlyView.
Abstract Disputes over land and other resources are common in poor areas of Asia and the Pacific, where common pool resources matter for livelihoods, property rights are poorly defined, and state capacity for dispute resolution is low. For example, in Papua New Guinea (PNG), the subject of the current study, one‐quarter of households experience land ...
John Gibson
wiley   +1 more source

The Early Upper Palaeolithic open‐air site of Friedrichsdorf‐Seulberg, Germany, in the context of the northern central European Aurignacian

open access: yesBoreas, EarlyView.
Our knowledge of the Early Upper Palaeolithic occupation in northern central Europe is very limited, and recent research at the open‐air site of Friedrichsdorf‐Seulberg in Hesse, Germany, provides important new information on the Aurignacian. The site is rather small (26.5 m2) and spatial analysis identified a central hearth with two associated ...
Tilman Böckenförde   +5 more
wiley   +1 more source

Environmental dynamics and timing of the late Eemian interglacial to the Weichselian pleniglacial at Lichtenberg, Germany: implications for the Oerel and Glinde interstadials

open access: yesBoreas, EarlyView.
The terrestrial sediment archives of northern Germany provide important insights into Late Pleistocene climate variability, but continuous and well‐dated records remain rare. In particular, the age and stratigraphic position of the Oerel and Glinde interstadials within the Early Weichselian to pleniglacial transition remain poorly constrained.
Alexis Badai Samudra   +6 more
wiley   +1 more source

Plowing demonstration

open access: yes, 2007
Glass Plate; 1911 ;Plowing demonstration - Oliver - Rumley 50 plow outfit.

core  

Investigation of the mechanisms and modulation of irinotecan‐induced emesis in Suncus murinus

open access: yesBritish Journal of Pharmacology, EarlyView.
Abstract Background and Purpose Irinotecan is a widely used chemotherapeutic agent that frequently causes nausea and emesis. Its emetic mechanism of action is poorly understood and the choice of drugs to reduce nausea and emesis is largely empirical. Experimental Approach Using Suncus murinus, we examined (i) the dose–response and temporal profile of ...
Zengbing Lu   +7 more
wiley   +1 more source

Plowing under pea vines

open access: yes, 1938
Plowing under pea vines to enrich the farm ...
Tueller, Lamont E., County Agricultural Agent
core  

Pest‐preservation paradox among insects

open access: yesConservation Biology, EarlyView.
The pest‐preservation paradox is a non‐binary perspective that insects range from those that are harmful and requiring management on the one side, to those requiring conservation intervention on the opposite end of the spectrum. Importantly, the vast majority of insects occur somewhere in the center of the two extremes, and their position along the ...
Michael J. Samways   +3 more
wiley   +1 more source

Home - About - Disclaimer - Privacy