Results 71 to 80 of about 444,729 (195)

Improving access to climate financing for the Pacific Islands [PDF]

open access: yes
Executive summary The United Nations Framework Convention on Climate Change (UNFCCC) commits developed countries to provide assistance to ‘developing countries that are particularly vulnerable to the adverse effects of climate change in meeting the ...
Nic Maclellan
core  

Turbulence and its effect on protostellar disk formation [PDF]

open access: yes, 2015
We analyse simulations of turbulent, magnetised molecular cloud cores focussing on the formation of Class 0 stage protostellar discs and the physical conditions in their surroundings.
Banerjee, R.   +2 more
core   +1 more source

Incidencia de neoplasia intraepitelial cervical en pacientes que acuden a la Clínica de Patología de Cérvix en un hospital de Santo Domingo, República Dominicana, durante el período enero-diciembre 2014

open access: yesCiencia y Salud, 2019
Introducción: las neoplasias intraepiteliales cervicales (NIC) son lesiones precursoras del cáncer de cérvix. Aproximada-mente cada año se registran 527,600 nuevos casos, posicionándolo como el segundo cáncer más frecuente y la segunda causa mundial de ...
Nicole Marie Barreto Rojas   +4 more
doaj   +1 more source

XPS as a Probe of Gap Opening in Many Electron Systems

open access: yes, 2000
Core hole photoemission (XPS) provides a powerful indirect probe of the low energy excitations of a many electron system. We argue that XPS can be used to study the way in which a gap opens at a metal-superconductor or metal- insulator transition.
Haslinger, Robert, Shannon, Nic
core  

A Programmable Hybrid Energy Harvester: Leveraging Buckling and Magnetic Multistability

open access: yesMicromachines
Growing demands for self-powered, low-maintenance devices—especially in sensor networks, wearables, and the Internet of Things—have intensified interest in capturing ultra-low-frequency ambient vibrations.
Azam Arefi   +2 more
doaj   +1 more source

The Bieri-Neumann-Strebel Invariant of the Pure Symmetric Automorphisms of a Right-Angled Artin Group

open access: yes, 2013
We compute the BNS-invariant for the pure symmetric automorphism groups of right-angled Artin groups. We use this calculation to show that the pure symmetric automorphism group of a right-angled Artin group is itself not a right-angled Artin group ...
Koban, Nic, Piggott, Adam
core  

Analysis of the Parotid Glands on an Energy Spectrum CT Iodine Map to Evaluate Irradiation-Induced Acute Xerostomia in Patients With Nasopharyngeal Carcinoma

open access: yesTechnology in Cancer Research & Treatment
Objective: This prospective study aims to evaluate acute irradiation-induced xerostomia during radiotherapy by utilizing the normalized iodine concentration (NIC) derived from energy spectrum computed tomography (CT) iodine maps.
Runfan Chen MS   +9 more
doaj   +1 more source

Fundamental parameters of QCD [PDF]

open access: yes, 2002
The theory of strong interactions, QCD, is described in terms of a few parameters, namely the strong coupling constant alpha_s and the quark masses. We show how these parameters can be determined reliably using computer simulations of QCD on a space-time
Sommer, Rainer, Wittig, Hartmut
core   +1 more source

Dynamic light scattering - a simple and sensitive method of determination immune complexes in biological liquids

open access: yesБиопрепараты: Профилактика, диагностика, лечение, 2018
In this paper we introduce new approach in formed in heterogeneous biological fluids immune complexes analysis. The approach is based on an analysis of the contribution of immune complexes in dynamic light scattering, recorded by laser correlometer with ...
P. V. Korabliov   +3 more
doaj  

Nicotine enhances the stemness and tumorigenicity in intestinal stem cells via Hippo-YAP/TAZ and Notch signal pathway

open access: yeseLife
Cigarette smoking is a well-known risk factor inducing the development and progression of various diseases. Nicotine (NIC) is the major constituent of cigarette smoke.
Ryosuke Isotani   +7 more
doaj   +1 more source

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