Does combined fibrosis emphysema syndrome have worse outcomes than idiopathic pulmonary fibrosis alone?

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How can i use eastern blot for fisrt time to study nucleolar lipids an PA in mitosis?

Hi everyone It is my first time working with this technology, so someone here can give me your experience my objective is to study different nucleolar lipids and their interaction with...

25 June 2024 7,351 0 View

What effect may biochar types produced from grape stems, leaves, onion leaves and stems, asparragus and cantaloupe stems/leaves have on a harvest?

I'm interested in knowing the differences in the effects caused by four different types of biochar: cantaloupe leaves/stems, onion leaves/stems, grape peels/stems/leaves and asparragus...

28 May 2024 4,907 0 View

Asymmetric line shapes in XPS of metal and metal carbide NPs?

Dear all, In specialized literature, it is usually reported that asymmetry due electron-hole pair creation becomes more significant for transition metals when the cluster size decreases. However,...

13 May 2024 4,428 2 View

Why do I have 3-4 bands in a bacterial genomic DNA electrophoresis?

Hi everyone, I hope someone could help me. I have two bacterial strains that I isolated by streaking them in solid media and collecting an individual colony, repeating this process 2-3 times to...

01 April 2024 6,866 3 View

How do I invert a 2D resitivity Data to 1D Vertical Electrical sounding data?

I have 2D Resistivity Data. Can anyone explain that how to get 1D Data from 2D resistivity.

28 March 2024 8,278 0 View

What are some well studied membrane-localized receptors, or constructs, with different or tunable dimerization affinities?

I would like to use them as controls. I am studying the dynamics of receptors on the cell surface using SMI TIRF microscopy. I am currently using CHO cells and I would like to use constructs as...

19 December 2023 3,243 0 View

Could you please help me with a survey about the relationship between product design and obsolescence?

Please take 20 minutes and help me with this survey which is part of a master degree project I am supervising. This survey aims to validate and identify the relationship of design attributes or...

07 November 2023 7,591 0 View

Do you know where i can get information about gypsum scaling in lime/brine reactors?

We are running a milk of lime/brine reactors facility. We area suffering signifficant gypsum scaling issues. I´m looking for reactors design that overcomes it.

17 October 2023 5,504 0 View

Is there an RFID chip that does this?

Does anyone know of a passive RFID chip that has a hysteretic switch between a rectifier and an oscillator?

06 September 2022 5,541 0 View

Do rectifiers in passive NFC/RFID chips include shunt diodes and series diodes?

I am trying to understand the structures of modern passive NFC/RFID chip rectifiers. Any help would be appreciated.

14 February 2022 1,270 2 View

Do you make articles from the Journal of Hypertension available (not the American Journal of Hypertension)?

I haven't seen one in a while so I wondered if that journal prohibits that form of redistriibution.

04 August 2024 5,137 3 View

Fixation Problem with cancer cells?

Hello everyone, I work with polyacrylamide hydrogels, which I fictionalise with sulfo-sanpa and collagen I to then plate lung cancer cells. The problem is that I lose a significant amount of...

19 July 2024 3,906 0 View

Why is the baseline fibrosis level of HK-2 cells very high?

In many experiments where HK-2 cells were stimulated with TGF-β at 10 ng/mL for 48 hours, I observed that even in the control group, the baseline expression level of fibrosis proteins like FN1 and...

15 July 2024 1,929 2 View

Does egg white interfere with any histology staining?

I have mouse lung tissue which is mounted with egg whites.I need to stain my tissues with PAS and HE. Can egg whites interfere with these stainings?

02 July 2024 8,261 0 View

Have pathomorphological studies of the lungs been performed in patients with desminopathy?

It is known that patients with desminopathy often die from pneumonia. Have pathomorphological studies of the lungs been performed in patients with desminopathy?

15 June 2024 1,355 7 View

Primary salivar tumors in bone?

Although rare, some salivary tumours can grow primarily in nearby bones instead of salivary glands. The diagnosis of said tumours is defined by Batsakis criteria (1979). I would like to know if...

10 June 2024 8,967 2 View

What kind of cell culture contamination is it?

Hi everyone, I need help and yuoue experience!!! What kind of cell culture contamination is it? Video attached: The cells are lung cancer cells that are thawed from -80°C fridge and we known that...

04 June 2024 9,619 2 View

Calculate sample size in cross-sectional studies?

I want to compare the RDW index between 2 groups of patients with stable COPD and COPD in acute exacerbations, so I calculated the sample size using the formula to estimate a ratio or compare 2...

02 June 2024 2,994 1 View

Could diaphragm spasms cause obstructive sleep apnea and pulmonary hypertension?

Hypothesis: Diaphragm spasms contribute to obstructive sleep apneas and pulmonary hypertension. While in diaphragm spasm, which appears to happen most often in REM-sleep (in the form of...

30 May 2024 297 4 View

Inconsistente results with cell line LX-2, any advice?

Hi there! I'm working on my master's thesis and for my project I'm testing a new curcumin derivative in liver fibrosis. I'm working with the cell line LX-2 and have been having problems since the...

21 May 2024 2,171 0 View