Results 71 to 80 of about 22,944,780 (248)

Antea Group Archeologie 2015/32

open access: yes, 2016
Voorliggend onderzoeksrapport betreft de verslaglegging van diverse archeologische onderzoeken die met elkaar gemeen hebben dat ze alle drie gelegen zijn in de kern van Zevenbergen. Als eerste deelgebied wordt hier de haven onderscheiden.
Koopmanschap, Dr. H.J.L.C. (Antea Group)
core   +1 more source

Research on the group effect of new energy vehicles from different policy perspectives

open access: yesEnvironmental Research Communications
Policies play a pivotal role in fostering the growth of new energy vehicles. This paper delves into the benefits and risks associated with the development of new energy vehicles under varying policy landscapes. Firstly, the intricate relationship between
Kanghui Zhang
doaj   +1 more source

Entropy Measures as Descriptors to Identify Apneas in Rheoencephalographic Signals

open access: yesEntropy, 2019
Rheoencephalography (REG) is a simple and inexpensive technique that intends to monitor cerebral blood flow (CBF), but its ability to reflect CBF changes has not been extensively proved. Based on the hypothesis that alterations in CBF during apnea should
Carmen González   +3 more
doaj   +1 more source

The Impact of the COVID‐19 Pandemic on Childhood Cancer Survival: A Population‐Based Assessment of Survival Patterns Between 2015 and 2023 in Germany

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background Numerous international studies have reported declines in new cancer diagnoses, delayed diagnoses and disruptions in cancer treatment following the implementation of COVID‐19 pandemic public health measures, raising concerns that these effects may ultimately contribute to increased cancer mortality.
Friederike Erdmann   +8 more
wiley   +1 more source

Antea Group Archeologie 2021/50

open access: yes, 2022
Antea Group projectnummer 454718. Op 18 februari 2020 voerde Antea Group Archeologie een archeologische begeleiding uit aan de Hereweg en omgeving te Bierum, in de gemeente Delfzijl.
Thasing, S. (Antea Group)   +1 more
core   +1 more source

"Effect of vitamin C on electromagnetic shielding stability of polymer/metallic conductive composites"

open access: yesHecheng xiangjiao gongye
Dynamic vulcanized thermoplastic elastomer (TPV)/nickel (Ni) coated glass fiber (NCGF)/vitamin C(VC) composites(TPV/NCGFVC) were prepared by melt blending method. The effects of VC on micromorphology, molecular structure and mecha-nical properties of the
WANG Yue-xiang1,2, DONG Chun-yu2, HAN Yang-yang2, MA Wei-hai1,2
doaj   +1 more source

Referral Patterns and Diagnostic Timeliness in Pediatric Cancer: A Hospital‐Based Study in Indonesia

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background Timely diagnosis and treatment are critical for improving survival among children with cancer. In low‐ and middle‐income countries (LMICs), delays are common and may be influenced by fragmented referral pathways and diagnostic limitations.
Nur Melani Sari   +5 more
wiley   +1 more source

Antea Group Archeolgoie 2019/15

open access: yes, 2020
Antea Group projectnummer 433403 Antea Group heeft in de 17 juli 2018 tot 3 augustus 2018 een archeologisch veldonderzoek (Opgraving, variant archeologische begeleiding) uitgevoerd aan het Achterom te Groningen.
Akkerman, E. (Antea Group)   +2 more
core   +1 more source

Investigation of Fine-Grained Concrete Properties with a Mixed Binder and Various Fillers

open access: yesJournal of Architectural and Engineering Research
The article focuses on investigating the influence of various fillers on the physicomechanical characteristics of fine-grained concrete modified with a mixed binder. River sand and lithoid pumice were chosen as fillers for the study.
Amalya Karapetyan   +3 more
doaj   +1 more source

Comparing Indirect Effects in Different Groups in Single-Group and Multi-Group Structural Equation Models

open access: yesFrontiers in Psychology, 2017
In this article, we evaluated the performance of statistical methods in single-group and multi-group analysis approaches for testing group difference in indirect effects and for testing simple indirect effects in each group.
Ehri Ryu, Jeewon Cheong
doaj   +1 more source

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