Development of Ambient PM 2.5 Management Strategies [PDF]
, 2009 INE/AUTC 11 ...
Cahill, Cathy +3 more
core
Time after time – circadian clocks through the lens of oscillator theory
FEBS Letters, EarlyView.Oscillator theory bridges physics and circadian biology. Damped oscillators require external drivers, while limit cycles emerge from delayed feedback and nonlinearities. Coupling enables tissue‐level coherence, and entrainment aligns internal clocks with environmental cues.
Marta del Olmo +2 more
wiley +1 more source
Nature CommunicationsDirect ammoxidation of biomass-derived alcohols/aldehydes to nitriles faces challenges from N-species competitive adsorption, leading to low efficiency under harsh conditions.
Jialin Yang +8 more
doaj +1 more source
Analysis of Hazardous Chemicals Transportation Accidents and Transportation Management
Chemical Engineering Transactions, 2018 The causes of hazardous chemicals transportation accidents include direct and indirect causes, among which the lack of management is an important one. Through structural equation modelling, this paper constructs a hypothetic relationship between management factors and direct influencing factors to hazardous chemicals transportation accidents, and ...
Zhang Xiaheng, Li Xiao
openaire +2 more sources
Space transportation systems, launch systems, and propulsion for the Space Exploration Initiative: Results from Project Outreach [PDF]
A number of transportation and propulsion options for Mars exploration missions are analyzed. As part of Project Outreach, RAND received and evaluated 350 submissions in the launch vehicle, space transportation, and propulsion areas.
Augenstein, B. +4 more
core +1 more source
Designing and Operating Safe and Secure Transit Systems: Assessing Current Practices in the United States and Abroad, MTI Report 04-05 [PDF]
, 2005 Public transit systems around the world have for decades served as a principal venue for terrorist acts. Today, transit security is widely viewed as an important public policy issue and is a high priority at most large transit systems and at smaller ...
Cavanagh, Ellen +7 more
core +1 more source
Multiple ETS family transcription factors bind mutant p53 via distinct interaction regions
FEBS Letters, EarlyView.Mutant p53 gain‐of‐function is thought to be mediated by interaction with other transcription factors. We identify multiple ETS transcription factors that can bind mutant p53 and found that this interaction can be promoted by a PXXPP motif. ETS proteins that strongly bound mutant p53 were upregulated in ovarian cancer compared to ETS proteins that ...
Stephanie A. Metcalf +6 more
wiley +1 more source
Space propulsion systems. Present performance limits and application and development trends [PDF]
Typical spaceflight programs and their propulsion requirements as a comparison for possible propulsion systems are summarized. Chemical propulsion systems, solar, nuclear, or even laser propelled rockets with electrical or direct thermal fuel ...
Buehler, R. D., Lo, R. E.
core +1 more source
The Union County Economic and Workforce Competitiveness Project [PDF]
, 2008 This report is intended to assist Union County officials and their partners to develop an economic growth and workforce development strategy for the county that is informed by an analysis of available labor market information, input from various experts ...
Aaron Fichtner, Jennifer Cleary
core
The newfound relationship between extrachromosomal DNAs and excised signal circles
FEBS Letters, EarlyView.Extrachromosomal DNAs (ecDNAs) contribute to the progression of many human cancers. In addition, circular DNA by‐products of V(D)J recombination, excised signal circles (ESCs), have roles in cancer progression but have largely been overlooked. In this Review, we explore the roles of ecDNAs and ESCs in cancer development, and highlight why these ...
Dylan Casey, Zeqian Gao, Joan Boyes
wiley +1 more source