Results 91 to 100 of about 2,454,229 (313)

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

Flow boiling pressure drop of R134a in micro diameter tubes: Experimental results and assessment of correlations [PDF]

open access: yes, 2011
This paper was presented at the 3rd Micro and Nano Flows Conference (MNF2011), which was held at the Makedonia Palace Hotel, Thessaloniki in Greece.
Mahmoud, MM   +3 more
core  

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

Frosting Performance of Fin-and-Tube Evaporators with Small Copper Tubes Diameter [PDF]

open access: yes, 2012
In modern heat pump systems, the heat exchangers use enhanced heat transfer surfaces for both air and refrigerant sides. In air conditioning applications, conventional 9.5 mm (3/8 inch) tube diameter fin-and-tube coils are slowly being replaced by ...
Cremaschi, Lorenzo   +4 more
core   +1 more source

Early‐life high‐fat diet exposure increases Achilles tendon stiffness and induces transcriptomic alterations

open access: yesFEBS Open Bio, EarlyView.
Early‐life exposure to a high‐fat diet altered intact Achilles tendons in rat offspring, making them thinner, stiffer, and molecularly distinct even without injury. These findings suggest that developmental high‐fat diet exposure may impair tendon quality and increase susceptibility to mechanical overload or tendon injury later in life.
Heyong Yin   +3 more
wiley   +1 more source

Flow boiling of R134a in vertical mini-diameter tubes [PDF]

open access: yes, 2011
This thesis was submitted for the degree of Doctor of Philosophy and awarded by Brunel University, 21/03/2011.The current study is a part of a long term experimental project devoted to investigate flow boiling heat transfer, pressure drop and flow ...
Mahmoud M, Mohamed M
core  

Retinal Microvascular Diameters are Associated with Diabetic Kidney Disease in Patients with Type 2 Diabetes Mellitus

open access: yesDiabetes, Metabolic Syndrome and Obesity, 2023
Jing Feng,1– 3 Xiaohua Xie,4 Zhenjie Teng,4,5 Wenjie Fei,1,2 Yunfeng Zhen,2 Jingzhen Liu,2 Liqun Yang,2 Shuchun Chen1– 3 1Department of Endocrinology, Hebei Medical University, Shijiazhuang, Hebei Province, People’s Republic of China; 2Department of ...
Feng J   +7 more
doaj  

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

Diameter-, sex- and age-matched analysis of small ruptured abdominal aortic aneurysms and asymptomatic controls. [PDF]

open access: yes, 2019
Diameter-, sex- and age-matched analysis of small ruptured abdominal aortic aneurysms and asymptomatic controls.
Moritz Lindquist Liljeqvist (4576801)   +7 more
core   +1 more source

Field performance of shallow recharge well

open access: yesMATEC Web of Conferences, 2018
The technical calculation of the need for recharge wells to reduce peak floods has not been fully supported yet the need for recharge wells in big cities especially in Indonesia is very urgent.
Susilo Edy, Suripin, Suharyanto
doaj   +1 more source

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