Results 71 to 80 of about 1,789 (191)

Congenital Aortic Arch Malformation Presenting as Bilateral Pulsatile Neck Mass: A Unique Case Report

open access: yesClinical Case Reports, Volume 12, Issue 12, December 2024.
ABSTRACT Vascular malformations of the aortic arch and its main branches such as cervical aortic arch and high‐riding brachiocephalic artery can present as pulsatile neck swelling. Although this entity is rare, an initial Doppler ultrasound is suggested before intervention to avoid complications from unidentified aberrant vessels.
Tesfahunegn Feleke   +3 more
wiley   +1 more source

CSUCI RSCA (Research and Scholarship or Creative Activities) Grant for summer research in Mexico

open access: yes, 2018
No abstract available.2018. CSUCI RSCA (Research and Scholarship or Creative Activities) Grant for summer research in Mexico ($3,000)
Lydia Z. Dixon
core  

ANALISIS DAYA SAING INDONESIA DAN NEGARA EKSPORTIR TERBESAR NIKEL : STUDI PENDEKATAN RSCA DAN TBI SERTA FAKTOR-FAKTOR YANG MEMPENGARUHI [PDF]

open access: yes
Nickel is currently an important commodity in supporting technological development. Indonesia's nickel export ban has made world nickel prices fluctuate and affected the competitiveness of the largest nickel exporting countries.
Saputro, Haryanto Bagus
core  

COMPETITIVENESS OF POLISH AGRI-FOOD EXPORTS IN CENTRAL ASIA IN 2019-2023 [PDF]

open access: yesAnnals of the Polish Association of Agricultural and Agribusiness Economists
Since Russia’s invasion of Ukraine in February 2022, the European Union has revised its approach to Central Asia, becoming increasingly engaged in promoting regional stability and leveraging the region’s potential as a transport corridor linking Europe ...
Małgorzata Bułkowska
doaj   +1 more source

Resilience, Life Satisfaction, and Optimism as Protective Factors Against Depressive Symptoms Among Adolescents During the COVID-19 Pandemic

open access: yesPsicologia
This study aimed to analyze the resilience and life satisfaction factors that predicted and protected adolescents from depressive symptoms during the COVID-19 pandemic.
Tatiana Matheus Pinto   +4 more
doaj   +1 more source

ANALISIS DAYA SAING EKSPOR LADA INDONESIA DENGAN VIETNAM DAN MALAYSIA DI PASAR INTERNASIONAL: RCA, RSCA, DAN EPD PERIODE 2015 – 2024 [PDF]

open access: yes
Lada (Piper nigrum L.) merupakan salah satu komoditas rempah bernilai dagang tertinggi di dunia, namun pangsa pasar ekspor lada utuh (HS 090411) Indonesia menurun dari 17,57% pada 2015 ke titik terendah 7,07% pada 2023 sebelum pulih ke 13,13% pada 2024 ...
Muttaqin, Rizqi, Afrizan, Wicky Dava
core   +1 more source

Application of network analysis to the associations among depressive symptoms, psychological resilience and mental health literacy in adolescents

open access: yesShanghai yufang yixue
ObjectiveTo explore the associations among depressive symptoms, psychological resilience, and mental health literacy in adolescents, so as to provide new insights for interventions targeting adolescent depressive symptoms.MethodsA stratified multistage ...
WANG Xinyi   +4 more
doaj   +1 more source

Shifts in Pattern of Specialization: Case Studies of India and China

open access: yesGadjah Mada International Journal of Business, 2008
This paper examines shifts in pattern of specialization of China’s and India’s exported groups of products defined in the three-digit Standard International Trade Classification (SITC) Revision 2.
Tri Widodo
doaj   +1 more source

TRADE SPECIALIZATION INDICES: TWO COMPETING MODELS

open access: yes, 2015
Revealed Comparative Advantage (RCA) index by Balassa (1965) is intensively applied in empirical studies on countries’ comparative advantage or trade specialization.Asymmetric problem in the criteria of RCA index encourages Dalum et al.
Widodo, Tri, Saleh, Samsubar
core   +1 more source

Near Optimal Route Association With Shannon Model in Multi-Drone WSNs

open access: yesIEEE Access, 2018
In this paper, we develop a wireless data gathering model for a multi-drone system in traditional wireless sensor networks (WSNs), where each drone serves as a data collector in the extremely large and densely deployed area.
Tao Wu   +4 more
doaj   +1 more source

Home - About - Disclaimer - Privacy