Results 31 to 40 of about 2,889,909 (381)

Development and pilot of clinical performance indicators for English ambulance services [PDF]

open access: yes, 2010
Introduction: There is a compelling need to develop clinical performance indicators for ambulance services in order to move from indicators based primarily on response times and in light of the changing clinical demands on services.
Black, Sarah   +5 more
core   +1 more source

Light-Cone Formulation of Super D2-Brane [PDF]

open access: yes, 1998
The light-cone Hamiltonian approach is applied to the super D2-brane, and the equivalent area--preserving and U(1) gauge-invariant effective Lagrangian, which is quadratic in the U(1) gauge field, is derived.
A. Melikyan   +10 more
core   +2 more sources

Near-infrared fluorescence imaging in the largely unexplored window of 900-1,000 nm

open access: yesTheranostics, 2018
Near-infrared (NIR) fluorescence imaging has relied on fluorophores that emit in the 700-900 nm NIR-Ia or 1,000-1,700 nm NIR-II window for generating deep-tissue images. Up until now, there have been few fluorophores developed for the 900-1,000 nm NIR-Ib
Guanjun Deng   +7 more
semanticscholar   +1 more source

A new leafmining pest of guava: Hesperolyra guajavifoliae sp. nov., with comments on the diagnostics of the endemic Neotropical genus Hesperolyra van Nieukerken (Lepidoptera, Nepticulidae) [PDF]

open access: yesZooKeys, 2019
We describe a new pest of guava (Psidium guajava L.), Hesperolyra guajavifoliae Stonis & Vargas, sp. nov., that was recently discovered in western Colombia.
Jonas R. Stonis   +5 more
doaj   +3 more sources

New and notable stomatopods (Crustacea, Stomatopoda) from Mozambique

open access: yesEuropean Journal of Taxonomy, 2023
New and notable stomatopods are reported on and added to the Mozambican faunal list, based principally on material housed in the collections of the Iziko South African Museum.
Rouane Brokensha   +2 more
doaj   +1 more source

Ratification quotas in international agreements [PDF]

open access: yes, 2006
This paper analyses the role of ratification quotas in multilateral agreements over emission reduction. The higher is the quota, the lower is the level of emissions in case the agreement comes into force, but the higher is also the risk of failure.
Kohnz, Simone
core   +5 more sources

Neutralino dark matter and other LHC predictions from quasi Yukawa unification

open access: yesNuclear Physics B, 2015
We explore the dark matter and LHC implications of t−b−τ quasi Yukawa unification in the framework of supersymmetric models based on the gauge symmetry G=SU(4)c×SU(2)L×SU(2)R.
Qaisar Shafi   +2 more
doaj   +1 more source

Revision of Tinospora (Menispermaceae - Chasmantheroideae - Burasaieae) in Singapore

open access: yesEuropean Journal of Taxonomy, 2023
The lianescent genus Tinospora Miers in Singapore is revised. Four species are recognised, two of which are newly described. Tinospora krispura I.M.Turner sp. nov. is known from Christmas Island and Singapore. Tinospora singapura I.M.Turner sp. nov.
I.M. Turner
doaj   +1 more source

On the possibility of blue tensor spectrum within single field inflation

open access: yesNuclear Physics B, 2015
We present a series of theoretical constraints on the potentially viable inflation models that might yield a blue spectrum for primordial tensor perturbations. By performing a detailed dynamical analysis we show that, while there exists such possibility,
Yi-Fu Cai   +4 more
doaj   +1 more source

Newly-Found Poems in 900 Anthology [PDF]

open access: yesمتن شناسی ادب فارسی, 2013
Nowadays, there is no doubt that any exploration into old Persian poetry will be incomplete without recourse to anthologies and collections of poem. Anthologies are of importance because they keep intact the name and traces of unknown poets and their ...
h Khatamipour, m Sharifi Sohi
doaj  

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