I am looking for pdf version of the Part K. MOLLUSCA 3 of the Treatise on invertebrate paleontology?

More Daniel Andres Morón-Alfonso's questions See All

How can I use the cif data obtained from rietveld refinement extracted via gsas2, for microstructural analysis using ETEX software?

09 August 2024 7,718 0 View

H-index issues?

Hi Sir/Madam, I would like to know why my h-index is stuck to 15 despite the number of new publications added. Could you explain me how marks are granted. Best, Daniel

28 July 2024 2,607 2 View

I'm looking for a tool to evaluate the risk of bias in... Are there any recommended applications or platforms?

Dear researchers, In a systematic review (not a meta-analysis) compiling studies on various diagnostic systems against a specific pathogen. The most relevant parameters evaluated are the type of...

03 July 2024 9,069 3 View

What is the current usage and patronage of parks and greenspaces by older adults (aged 65+) in Salford? How does the frequency of older adults' visit?

What is the current usage and patronage of parks and greenspaces by older adults (aged 65+) in Salford? How does the frequency of older adults' visits to parks and greenspaces in Salford relate to...

22 June 2024 7,616 1 View

How can we compare SENTINEL vs LANDSAT for NDVI?

A question to see who can answer it. If the red and infrared bands of the satellites are...

16 June 2024 2,249 1 View

ImageJ Concentric Circles?

Hi there! We are trying to use the Concentric Circles Plugin on ImageJ to determine signal intensity in neurosphere cryosections after immunocytochemistry/confocal analysis. We determined the...

12 June 2024 7,332 0 View

How do i use researchgate to cunduct literature review ?

I am a first-time researcher in the field of nursing and i would like to conduct research about knowledge and attitude towards prevention and spread of tuberculosis.

11 June 2024 3,821 2 View

Which preprint platforms or servers are your preferred choice for Health Sciences?

I would like to know other researchers opinion about their preferred preprint servers/platforms

28 May 2024 8,291 0 View

Is there any possibility for cultured mouse neurons more than 7 days?

Dear colleagues, I'm planning to start neuron mouse co-culture with astrocyte and microglia but I heard that it's difficult to keep it up. Any advices?

27 May 2024 4,905 3 View

What are some possible technical failures during lentiviral packaging using HEK293T?

I'm having trouble packaging lentivirus in HEK293T using pCMV, pMDG, an shRNA and polyfect. I normally seed 1.5 x 106 HEK293T cells in 60 mm on Day 0, which translates to about 60 to 70%...

20 May 2024 9,067 1 View

Anyone has Pickford 1987?

Hi Can anyone share? Pickford, M. (1987). Révision des suiformes (Artiodactyla, Mammalia) de Bugti (Pakistan). Annales de Paléontologie, 73, 289–350. Kind Regards

10 July 2024 7,722 2 View

Could anyone help me identify the species?

Could anyone help me in identification of these species growing in China's coastal wetlands? I attach some photos. Thank you.

27 May 2024 9,656 7 View

Can anyone identify these Cumaceans?

Hi everyone, I've been struggling to identify the family these guys belong to. Does anyone have any ideas? Taken from NE Atlantic 2200m depth.

23 April 2024 1,282 4 View

How to ascertain using Mitochondrial DNA barcode similarity the relationship of the two mollusk species.?

Is their specific threshold for discriminating species similarity based on Mitochondrial DNA Percent similarity Identification particularly for Mollusk? What is specific DNA barcode (BLAST)...

20 April 2024 9,806 1 View

Nordmann, 1850 Citation?

Paleontology/mammalogy/taxonomy colleagues! Does anyone have a complete citation (or, in a perfect world, a PDF) for Nordmann, 1850, the paper in which the Tribe Camelini was named?

16 April 2024 3,235 2 View

Increase gDNA yield for mollusk tissue extraction?

I regularly have low DNA concentrations on the vetigastropod tissues I extract. I have tried fresh tissue and older/museum tissues. We use the Thermo Scientific GeneJET Genomic DNA Purification...

08 April 2024 3,611 4 View

Help for Mitochondrial 16S rRNA PCR?

Hi All, I am trying to amplify mitochondrial 16S gene for marine snails (Calliostomatidae) and other vetigastropods, but I only get primer dimers or nothing on the gel. These primers have worked...

03 April 2024 8,736 4 View

Can anyone identify the Genus and Family of this transparent cave-dwelling snail?

Last weekend I took a photo of this cave-dwelling snail in a northern peruvian cave (1200 metres above sea level). Could you please help me to identify the Genus and Family? Thank you very much.

02 March 2024 5,416 5 View

When and where was the term "Univalvia" used for Mollusca?

while attending class my professor asked us to count benthic species,and in my counting i mentioned sea snails,certain i have read multiple times that their classification is "univalvia" since...

27 February 2024 365 5 View

Has anyone extracted total RNA from an organism and when evaluating its integrity they obtain this? Any suggestions or explanation?

The only answer I have come close to is the "hidden break" event of ribosomal subunits reported in mollusks and insects. However, in these studies up to 3~4 bands are reported, in my case I have...

27 December 2023 1,121 0 View