Results 91 to 100 of about 93,840 (285)

Periodic Solutions of Some Polynomial Differential Systems in Dimension 3 via Averaging Theory

open access: yesInternational Journal of Differential Equations, 2015
We provide sufficient conditions for the existence of periodic solutions of the polynomial third order differential system x.=-y+εP(x,y,z)+h1(t),  y.=x+εQ(x,y,z)+h2(t),  and  z.=az+εR(x,y,z)+h3(t), where P, Q, and R are polynomials in the variables x, y,
Amar Makhlouf, Lilia Bousbiat
doaj   +1 more source

Effect of Imidazolium Concentration in Densely Functional Polymer Binder on Robust Electrochemical Kinetics and Cycling Performance of Lithium Iron Phosphate Cathode

open access: yesAdvanced Energy and Sustainability Research, EarlyView.
The improved performance of the cathodic half‐cell containing poly(oxycarbonylmethylene 1‐allyl‐3‐methylimidazolium) (PMAI) binder (PMAI/LFP) is attributed to the ion conduction properties of imidazolium‐functionalized polymer, which participates in cathode‐electrolyte interphase (CEI) formation as confirmed by X‐ray photoelectron spectroscopy and ...
Amarshi Patra   +3 more
wiley   +1 more source

TRATAMENTO DE ÚLCERAS DE PERNA EM PACIENTES COM DOENÇA FALCIFORME: PLASMA RICO EM PLAQUETAS

open access: yesHematology, Transfusion and Cell Therapy
Objetivos: O objetivo desta revisão foi avaliar a eficácia do tratamento com plasma rico em plaquetas em úlceras de perna em pacientes com doença falciforme.
RMS Lima, LMA Filho
doaj   +1 more source

The sleeping giant needs coffee: Overlooked areas for integrating plant ecophysiology and evolutionary biology

open access: yesAmerican Journal of Botany, EarlyView.
Abstract Interpretations of evolutionary outcomes are limited without incorporation of physiological ecology, and ecophysiological interpretations would benefit from incorporating evolutionary perspectives. Although there has been a rise of studies in the last 20 years between these fields, evolutionary studies that incorporate plant physiology have ...
Haley A. Branch
wiley   +1 more source

Novel method of polymer/low-melting-point metal alloy/light metal fiber composite fabrication

open access: yeseXPRESS Polymer Letters, 2016
A novel method of polymer/low-melting-point metal alloy (LMA)/light metal fiber composite fabrication is proposed to solve problems of polymer/metal composites.
J. Park, K. S. Shin
doaj   +1 more source

Constraints on the Neutrino Parameters from the `Rise-up' in the Boron Neutrino Spectrum at Low Energies

open access: yes, 2004
The rise-up in boron neutrino spectrum at low energies has been studied within the framework of `pure LMA' scenario. Indirect bounds on the spectral `upturn' have been obtained from the available solar neutrino data.
Chauhan B. C., S. DEV, SANJEEV KUMAR
core   +1 more source

LMA in neurosurgery [PDF]

open access: yesCanadian Journal of Anaesthesia, 1995
A, Agarwal, N, Shobhana
openaire   +2 more sources

Clinical and Biological Determinants of Longitudinal Cognitive Function in Patients With GBA1 Variants and Subthalamic Deep Brain Stimulation

open access: yesAnnals of Neurology, EarlyView.
Objective Whether cognitive decline in patients with Parkinson's disease (PD) carrying GBA1 variants is accelerated after subthalamic deep brain stimulation (STN‐DBS) remains controversial. Clarifying long‐term cognitive outcomes is essential for informed decision making.
Moritz A. Loeffler   +8 more
wiley   +1 more source

‘It's all very well having a diverse curriculum, but if there is no curriculum, it can be as diverse as you like’: Precarity and decolonising in the neoliberal UK higher education system

open access: yesBritish Educational Research Journal, EarlyView.
Abstract Drawing upon interview research across two academic departments as part of the early stages of a ‘decolonise the curriculum’ initiative at a Southern UK university, this study highlights a growing gulf between policy and practice in efforts to address systemic racial inequalities in UK universities. A reliance upon precarious labour, a culture
Triona Fitton   +4 more
wiley   +1 more source

Interfacial Modulation of Lithium Deposition via an Adaptive Poly(Ether‐Thiourea) Protective Layer

open access: yesCarbon Energy, EarlyView.
An efficient adaptive protective layer based on thiourea H‐bonded supramolecular polymer is developed for lithium metal anodes. Physically, its viscoelastic properties promote a homogeneous Li+ flux, effectively preventing dendrite formation. Chemically, the polymer facilitates the formation of beneficial SEI components, such as Li₃N and Li₂O, greatly ...
Yongsheng Zhang   +8 more
wiley   +1 more source

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