Results 101 to 110 of about 246,799 (231)

Increasing Project Success in Wellhead and Christmas Tree Manufacturing Equipment Through Risk Management Culture [PDF]

open access: yesE3S Web of Conferences
The primary equipment for oil production, manufactured in a plant, is the wellhead and Christmas tree. By creating a standardized set of risk instruments and a risk management framework, embedding risk management into organizational culture will reduce ...
Hamid Abdul   +4 more
doaj   +1 more source

Spartan Daily, December 10, 1954 [PDF]

open access: yes, 1954
Volume 43, Issue 55https://scholarworks.sjsu.edu/spartandaily/12107/thumbnail ...
San Jose State University, School of Journalism and Mass Communications
core   +1 more source

First Report of Sydowia polyspora Causing Current Season Needle Necrosis on Abies grandis in Sweden

open access: yesForest Pathology, Volume 56, Issue 1, February 2026.
ABSTRACT Current season needle necrosis (CSNN) is a conifer foliar disease and a particular problem for Christmas tree plantations, as it causes necrosis and premature foliage shedding, resulting in significant economic and aesthetic devaluation. In September 2022, CSNN symptoms were detected on 10‐year‐old Abies grandis trees at a plantation located ...
Dušan Sadiković   +3 more
wiley   +1 more source

Spartan Daily, December 16, 1943 [PDF]

open access: yes, 1943
Volume 32, Issue 48https://scholarworks.sjsu.edu/spartandaily/10854/thumbnail ...
San Jose State University, School of Journalism and Mass Communications
core   +1 more source

The date and context of the Astronomer's Life of Louis the Pious

open access: yesEarly Medieval Europe, Volume 34, Issue 1, Page 70-100, February 2026.
The Astronomer's Life of the emperor Louis the Pious (814–40) is a canonical source for scholars of Frankish history. It sits at the centre of recent debates about the nature and tone of Carolingian political discourse, and about the crisis of the empire in the 830s.
Simon MacLean
wiley   +1 more source

Christmas Tree Bio-Waste as a Power Source of Bioactive Materials with Anti-Proliferative Activities for Oral Care. [PDF]

open access: yesMolecules, 2022
Tylkowski B   +8 more
europepmc   +1 more source

Exploring the Views of Children With Cerebral Palsy, Their Parents and Physiotherapists on Participating in a Feasibility Randomised Controlled Trial Testing an Exergaming Device: A Qualitative Study

open access: yesHealth Expectations, Volume 29, Issue 1, February 2026.
ABSTRACT Background This study aimed to understand the experiences and views of children with cerebral palsy, their parents and physiotherapists participating in the ACCEPT feasibility randomised controlled trial, which explored a 10‐week physiotherapy intervention using an interactive gaming training device.
Rachel Rapson   +3 more
wiley   +1 more source

Development Status of Subsea Christmas Tree

open access: yesShiyou jixie, 2016
The key to the development of subsea tree is whether it can meet the requirement by the relevant standards and specifications in pressure circulation test, high and low temperature circulation test, load circulation test and external high pressure test ...
Wang Yu   +6 more
doaj  

Optimization Design for K-shaped Metal Seal Structure Based on Response Surface Method

open access: yesShiyou jixie, 2022
The sealing structure of K-shaped metal seal in tubing hanger of subsea Christmas tree is complex, it must be studied deeply by multi-factor analysis method.
Wang Zhanwen   +4 more
doaj  

Home - About - Disclaimer - Privacy