Results 101 to 110 of about 14,734 (199)

Association of lower serum and follicular fluid vitamin D levels with reduced fertilization rates in IVF patients with diminished ovarian reserve

open access: yesFrontiers in Endocrinology
IntroductionThis study aimed to investigate the association between 25-hydroxyvitamin D [25(OH)D] levels in serum (VD-S) and follicular fluid (VD-FF) and the laboratory outcomes of in vitro fertilization (IVF) in patients with diminished ovarian reserve (
Aiping Zhang   +13 more
doaj   +1 more source

A Credibility Monitoring Approach and Software Monitoring System for VHF Data Exchange System Data Link Based on a Combined Detection Method

open access: yesJournal of Marine Science and Engineering
Due to VDES’s higher data transmission speed and complex communication protocols, vulnerabilities within its data link infrastructure are more pronounced.
Xiaoye Wang   +3 more
doaj   +1 more source

Letters from, and about, Doctor Barry Cotter addressed to John Leake, Police Magistrate, Campbell Town, VDL, 1834. [PDF]

open access: yes
Letters from, and about, Doctor Barry Cotter addressed to John Leake, Police Magistrate, Campbell Town, VDL. Dr Barry Cotter (1807-1877) was Assistant Colonial Surgeon at Campbell Town, VDL from 1830 to 1835.
Cotter, Barry, Leake, John
core  

Virtual digital living space (vdls):

open access: yes, 2013
A formação do professor ocorre no fluxo de interações entre os seres humanos em congruência com o meio (constituído no ECODI). Assim, no processo de ensino-aprendizagem consideramos: a ontogenia dos seres humanos, a dinâmica de relações nos sistemas sociais, a congruência entre seres humanos e tecnologias digitais (TD), a prática pedagógica utilizada ...
openaire   +1 more source

DETECTING AND CHARACTERIZING FRACTURES IN SEDIMENTARY DEPOSITS WITH STONELEY WAVES

open access: yesCT&F Ciencia, Tecnología & Futuro, 2010
The naturally fractured reservoirs are attractive potential zones for a successful hydrocarbon prospecting, and the variable density logs (VDL) with Chevron patterns generated by Stoneley waves is a suited tool to characterize fractures. In this project,
Carlos Escandón, Luis Montes
doaj  

Algorithm for Handoff in VDL mode 4

open access: yes, 2010
VDL mode 4 is a digital data link operating in the VHF band, its mainly use is for the aviation industry.VDL4 can as an example provide with positioning data, speed information of aircrafts or vehicles equipped with a VDL4 transponder. A connection between the groundsystem and the airborne system is called a point to point connection, which can be used
openaire   +1 more source

Macroepidemiologic assessment of swine disease co-occurrences in the United States of America. [PDF]

open access: yesPorcine Health Manag
Cezar GA   +8 more
europepmc   +1 more source

VdL: TA Luft im Lacksektor überflüssig [PDF]

open access: yesJOT Journal für Oberflächentechnik, 2012
openaire   +1 more source

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