Results 61 to 70 of about 3,035,907 (349)

Polarization‐resolved femtosecond Vis/IR spectroscopy tailored for resolving weak signals in biological samples using minimal sample volume

open access: yesFEBS Open Bio, EarlyView.
Unique biological samples, such as site‐specific mutant proteins, are available only in limited quantities. Here, we present a polarization‐resolved transient infrared spectroscopy setup with referencing to improve signal‐to‐noise tailored towards tracing small signals. We provide an overview of characterizing the excitation conditions for polarization‐
Clark Zahn, Karsten Heyne
wiley   +1 more source

A light‐triggered Time‐Resolved X‐ray Solution Scattering (TR‐XSS) workflow with application to protein conformational dynamics

open access: yesFEBS Open Bio, EarlyView.
Time‐resolved X‐ray solution scattering captures how proteins change shape in real time under near‐native conditions. This article presents a practical workflow for light‐triggered TR‐XSS experiments, from data collection to structural refinement. Using a calcium‐transporting membrane protein as an example, the approach can be broadly applied to study ...
Fatemeh Sabzian‐Molaei   +3 more
wiley   +1 more source

Design and Construction of a Mobile Air Conditioning Test Facility for Transient Studies [PDF]

open access: yes, 1996
Compared to other air-conditioning and refrigeration systems, mobile air-conditioning systems are unique in the respect that they operate almost entirely under transient conditions.
Weston, P.G.
core  

Single‐molecule DNA flow‐stretch assays for high‐throughput DNA–protein interaction studies

open access: yesFEBS Open Bio, EarlyView.
We describe an optimised single‐molecule DNA flow‐stretch assay that visualises DNA–protein interactions in real time. Linear DNA fragments are tethered to a surface and stretched by buffer flow for fluorescence imaging. Using λ and φX174 DNA, this protocol enhances reproducibility and accessibility, providing a versatile approach for studying diverse ...
Ayush Kumar Ganguli   +8 more
wiley   +1 more source

Experimental Load Emulation for Multi-Evaporator Air Conditioning and Refrigeration Systems [PDF]

open access: yes, 2012
This paper presents the development of a multi-evaporator load emulation unit (ME-LEU) for air conditioning and refrigeration (AC&R) systems. Through a combination of on-line real-time modeling and hardware actuation, LEUs are able to mimic the dynamics ...
Kania, Megan Diane   +3 more
core   +1 more source

Development and Validation of a Room Air Conditioning Simulation Model [PDF]

open access: yes, 1997
"Component submodels for a room air conditioner computer simulation were developed and validated using data from a 1.5-ton room air conditioner. The room air conditioner was tested over an extremely wide range: both indoor and outdoor temperatures varied
Porter, K.J.   +4 more
core  

Sudden anaerobization in Amphibacillus xylanus increases intracellular labile ferrous iron and inhibits cell growth

open access: yesFEBS Open Bio, EarlyView.
Abruptly changing from aerobic to anaerobic conditions (sudden anaerobization) induced growth inhibition and a significant increase in intracellular labile ferrous iron in the aerotolerant anaerobe Amphibacillus xylanus. We found that free flavins mediate efficient electron transfer from NADH to ferric iron under anaerobic conditions, suggesting that ...
Shinya Kimata   +13 more
wiley   +1 more source

Dynamic Modeling of a Mobile Air Conditioning System From Actual Performance Data [PDF]

open access: yes, 1992
Made available in DSpace on 2009-03-06T02:38:09Z (GMT). No. of bitstreams: 1 TR010.pdf: 3850427 bytes, checksum: 72783207f64bb340b2ec6507d3fef3ac (MD5) Previous issue date: 1992-01Submitted by Megan Hayes (mohayes2@illinois.edu) on 2009-03-06T02:38 ...
Schenk, C.R.
core  

RoundMi: A quantitative method to analyze mitochondrial morphology in mitotic cells

open access: yesFEBS Open Bio, EarlyView.
RoundMi is a workflow for rapid analysis of mitochondrial morphology in mitotic cells. By combining adaptive preprocessing with automated segmentation and quantification, it enables accurate measurements from single focal plane images, reducing acquisition time and computational demands while remaining compatible with high‐throughput fixed and live ...
Elmira Parvindokht Bararpour   +2 more
wiley   +1 more source

[Air-conditioning layout : 32 Hall Street, Hawthorn]

open access: yes, 1976
Commercial; office; warehouse; diagramPhysical format : thick stock paper; 600x420mmEng. By N.L.B. ; Drawn by B.E.SConn-Australia, Montida Nominees Pty Ltd 32 Hall Street, Hawthorn. Architect: H.E.
Thomas Air Conditioning
core  

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