Results 71 to 80 of about 1,595,679 (327)

Optimal Grazing Exclusion Duration to Enhance Soil Carbon Sequestration in Degraded Grasslands

open access: yesAdvanced Science, EarlyView.
Across China, grazing exclusion reaches the national mean soil organic carbon recovery benchmark sooner in high‐MAP regions (> 500 mm), but recovery is much slower where MAP < 300 mm. Scaling this strategy to 70% of China's degraded grasslands would sequester about 1.52 Pg of soil carbon over 10 years—roughly 17% of annual global fossil‐fuel emissions.
Bin Zhang   +9 more
wiley   +1 more source

Changes in Intergenerational Mobility in Britain [PDF]

open access: yes
This paper compares and contrasts estimates of the extent of intergenerational income mobility over time in Britain. Estimates based on two British birth cohorts show that mobility appears to have fallen in a cross-cohort comparison of people who grew up
Alissa Goodman   +3 more
core   +3 more sources

Sulfide‐Based Electrolytes for All‐Solid‐State Sodium Batteries

open access: yesAdvanced Energy Materials, EarlyView.
This review covers the structural features and synthesis strategies of sulfide‐based solid electrolytes, as well as critical challenges related to conductivity, interfacial and moisture stability, and scaling‐up for practical application in Sodium‐based All Solid‐State Batteries.
Han Yang   +6 more
wiley   +1 more source

Prensa satírica en España: 1970-1980, una década de esplendor

open access: yesEl Argonauta Español
The 70s were a very important period of time for the Spanish satirical press. Between 1974 and 1975 six national weekly publications coincided at the same time: La Codorniz, Barrabas, El Papus, Por Favor, Hermano Lobo and El Cocodrilo Leopoldo. This hadn'
Juan Fermín Vílchez de Arribas
doaj   +1 more source

Along Highway and Byway [PDF]

open access: yes, 1937
A person inspects the wing of a plane that was damaged by a lightning strike.
Catholic Physicians\u27 Guild
core   +1 more source

Stability of Perovskite Indoor Photovoltaics: A Focused Review and a Call for Standardized Stability Reporting

open access: yesAdvanced Energy Materials, EarlyView.
While perovskite solar cells have been widely studied, including their stability, perovskite indoor photovoltaics (IPVs) have only recently emerged. Nevertheless, more studies are appearing in the literature. The systematic stability study of IPVs is crucial, particularly given the inconsistencies in reported methodologies and results, which call for ...
Ivy Mawusi Asuo   +7 more
wiley   +1 more source

Les années de plomb en Italie: la peur, miroir de la violence politique

open access: yesStoricamente, 2014
The 1970's in Italy are associated with a climate of fear, evident from well known expressions such as “The Years of Lead”, “terrorism” and “tension strategy”.
Grégoire Le Quang
doaj   +1 more source

The Relationship Between Interest Rates and Agricultural Commodity Price Dynamics

open access: yesAgribusiness, EarlyView.
ABSTRACT The U.S. Federal Reserve has undertaken several interest rate interventions in the past decade. This study explores the relationship between U.S. corn and soybean prices and Federal Reserve monetary policy interventions, in the short and long run.
Zhining Sun, Ani L. Katchova
wiley   +1 more source

Britain in the Seventies – Our Unfinest Hour?

open access: yesRevue Française de Civilisation Britannique, 2017
In popular recollection, the 1970s have gone down as the dark ages, Britain’s gloomiest period since the second world war, set between Harold Wilson’s ‘swinging sixties’ and Margaret Thatcher’s divisive eighties. Forty years on, it is appropriate for the
Kenneth O. Morgan
doaj   +1 more source

Philosophical Legal Ethics: An Affectionate History [PDF]

open access: yes, 2017
The modern subject of theoretical legal ethics began in the 1970s. This brief history distinguishes two waves of theoretical writing on legal ethics.
Luban, David, Wendel, W. Bradley
core   +2 more sources

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