Results 91 to 100 of about 1,606,571 (253)

Optimizing fertilizer application and straw return to fields to minimize nitrogen and phosphorus runoff losses in double-rice cropping systems

open access: yesAgricultural Water Management
Runoff losses of nitrogen (N) and phosphorus (P) from paddy fields pose considerable eutrophication risks to surrounding water and raise non-point source pollution.
Ying Zhang   +9 more
doaj   +1 more source

Britain Had Talent: A History of Variety Theatre

open access: yes, 2012
In the first major academic work to examine British variety theatre, Double provides a detailed history of this art form and analyses its performance dynamics and techniques. Encompassing singers, comedians, dancers, magicians, ventriloquists and diverse
Double, Oliver
core  

Selective Catalytic Production of Urea: Unravelling the Pairwise Competition on p‐d Alloy Catalysts

open access: yesAdvanced Science, EarlyView.
Unraveling the complicated competition in urea electrosynthesis, this work investigates asymmetric p‐d alloys. We establish two stage‐specific descriptors, Anchoring Affinity and Coupling Propensity, to elegantly quantify thermodynamic bottlenecks.
Qingchao Fang   +6 more
wiley   +1 more source

Break a Leg

open access: yes, 2015
A 95-minute stand-up comedy show written and performed by Oliver Double. Venue: The Gulbenkian Theatre, Canterbury Date: Sunday, 6th December 2015 Audience: 176 Description: A show about the recovery process following a broken femur, exploring ...
Double, Oliver
core  

Double-breasting employee voice : an assessment of motives, arrangements and durability [PDF]

open access: yes, 2014
This article explores employee voice within the specific institutional arrangement of double-breasting. Double-breasting is when multi-plant organisations recognise trade unions in some company sites, with non-union arrangements at other company plants ...
Dobbins, Tony   +24 more
core   +1 more source

Deep‐Learning‐Driven High‐Fidelity In Vivo Hyperspectral Fluorescence Imaging Under Extreme Photon‐Limited Conditions

open access: yesAdvanced Science, EarlyView.
Highly overlapping fluorescent signals become distinguishable in photon‐limited living organisms via advanced imaging with intelligent reconstruction. The resulting in vivo hyperspectral imaging capability reveals nanoplastic uptake and circulation in live zebrafish, providing a new approach for studying complex biological and environmental processes ...
Renjian Li   +11 more
wiley   +1 more source

DETERMINING OPTIMAL FERTILIZATION RATES UNDER VARIABLE WEATHER CONDITIONS [PDF]

open access: yes
This paper presents a theoretical framework for incorporating the following sources of risk into the determination of optimal fertilization rates: (a) the influence of weather and other stochastic factors on the marginal product of fertilizer, and (b ...
Talpaz, Hovav, Taylor, C. Robert
core  

Single–Atom Iron Sites Enable Enhanced Arsenic Removal From Water Through Synergistic Adsorption–Oxidation

open access: yesAdvanced Science, EarlyView.
Single–atom iron anchored on nitrogen–doped porous biochar exhibited ultra–efficient performance, exceptional environmental resilience, and integrated adsorption–oxidation functionality. The multifunctional architecture of the support and the unparalleled reactivity of single–atom iron underpinned the cooperative adsorption and oxidation of As(III ...
Tao Sun   +8 more
wiley   +1 more source

Response of Nitrification and Crop Yield to the Presence of NBPT and DCD in a Wheat-Corn Double Cropping System

open access: yesAgronomy
The excessive application of nitrogen fertilizer aggravated the loss of nitrogen in farmland and exerted detrimental effects on the soil and water environment. Examining the effects of N-(n-Butyl)thiophosphoric triamide (NBPT) and nitrification inhibitor
Zhaoqi Qu   +11 more
doaj   +1 more source

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