Results 31 to 40 of about 4,664,311 (311)

Effect of SiO2 Methyl Modification on the Performance of Nondispersible Underwater Concrete and Reinforcement Mechanism

open access: yesAdvances in Civil Engineering, 2023
The effect of SiO2 methyl modification (CH3-NS) on various properties of the nondispersible underwater concrete (UWC) was evaluated. The fluidity and antiwashout resistance of the UWC mixture were evaluated by various tests.
Weiqiu Zhong   +4 more
doaj   +1 more source

Exploring the Mediating Effect of Physical Activities on Built Environment and Obesity for Elderly People: Evidence From Shanghai, China

open access: yesFrontiers in Public Health, 2022
There is still a scarcity of literature on the specific mechanisms of the linkage between the built environment and obesity. As a result, this study investigated whether and how physical activities mediate the associations between the objective built ...
Yang Xiao   +3 more
doaj   +1 more source

Social Innovation in the Interaction of Citizenship Dichotomy and Hybrid Spaceof 21stCentury Cities (Case Study: Tehran) [PDF]

open access: yesبرنامه‌ریزی توسعه شهری و منطقه‌ای, 2019
Today, a complete understanding of the city requires moving from the real world to the virtual world and vice versa. Urban space is a platform in which social relations and civic life flow.
Sarvenaz Hossein Razavi   +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

Conceptual Urban Planning a Prerequisite for Physical Urban Planning

open access: yesModern Applied Science, 2016
<span lang="EN-US">In the contemporary urban order the rational connection between the physique of the city and its non-physical elements is a major concern. Whatever happens in the existence of a city like the social, cultural, economic and political interactions are the inevitable realities through which the qualification and quantification ...
Hamidreza Varesi, Mahmoud Mahmoudzade
openaire   +2 more sources

Dactolisib outperforms Rapamycin in potentiating apoptosis induced by XPO1, Bcl‐2 and Mcl‐1 blockade in preclinical glioblastoma models

open access: yesFEBS Open Bio, EarlyView.
The PAM pathway and its impact on cellular metabolism. Color‐coded key symbols represent Rapamycin (R, orange, targeting mTOR) and Dactolisib (D, green, targeting PI3K/mTOR), indicating their sites of action. Created with BioRenders.com. Glioblastoma resists therapy through interconnected survival programs.
Kai Zhao   +23 more
wiley   +1 more source

Urban density measures in planning for the Pearl River Delta [PDF]

open access: yes, 2000
Thesis (M.C.P.)--Massachusetts Institute of Technology, Dept. of Urban Studies and Planning, 2000.Includes bibliographical references (leaves 125-129).by Sharmin Gani.M.C ...
Gani, Sharmin, 1969-
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Reducing the Effects of City Heat Islands Through Cool Pavement Materials (Case Study: District 8 of Tabriz Metropolis) [PDF]

open access: yesتوسعه پایدار شهری
In today's society, the urban heat island is considered as one of the most important emerging natural hazards. It is in the form of a difference in the surface temperature of urban areas compared to the surrounding areas due to various ecological ...
Asghar Abedini   +3 more
doaj   +1 more source

Incident Comorbid Diabetes and Outcomes in Multiple Sclerosis: An English Population‐Based Cohort Study

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective To compare the incidence of diabetes mellitus and its associations with hospitalisation and mortality in adults with multiple sclerosis (MS) and matched controls. Methods Using English primary care data from the Clinical Practice Research Datalink, linked to hospital and mortality records, we matched adults with MS with up to 10 ...
Yolanda Lau   +8 more
wiley   +1 more source

Government-led contingency planning for urban transit service disruptions [PDF]

open access: yes, 1982
Thesis (M.S.)--Massachusetts Institute of Technology, Dept. of Urban Studies and Planning, 1982.MICROFICHE COPY AVAILABLE IN ARCHIVES AND ROTCHBibliography: leaves 177-180.by Peter Paul Belobaba.M ...
Belobaba, Peter
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