Results 71 to 80 of about 418,410 (295)

Impact of Defects on Tensile Properties of Ancient and Modern Egyptian Flax Fibers: Multiscale X-Ray Microtomography and Numerical Modeling

Fibers
Flax fibers, while offering numerous benefits, are susceptible to mechanical weakening due to the presence of kink-bands within their structure. The novelty of this study lies in linking mechanical behavior to fiber morphology and defects at multiple ...
Vasuki Rajakumaran, Sofiane Guessasma, Angélina D’Orlando, Alessia Melelli, Mario Scheel, Timm Weitkamp, Jonathan Perrin, Alain Bourmaud, Henry Proudhon, Johnny Beaugrand   +9 more
doaj   +1 more source

The freshwater diaptomid copepod fauna (Crustacea: Copepoda: Diaptomidae) of the Western Ghats of Maharashtra with notes on distribution, species richness and ecology

Journal of Limnology, 2015
The diversity of many invertebrate taxa from Western Ghats of Maharashtra remains unknown due to lack of systematic studies. We studied freshwater calanoid copepods from this region, and found eleven species of diaptomid copepods in 180 samples collected
Mihir R. Kulkarni, Kalpana Pai
doaj   +1 more source

Comparison of the Efficiency of Diagnostic Tests Used to Prove Giardiasis in Terms of their Practicality and Use in the Veterinary Clinical Practice

Folia Veterinaria, 2023
Giardiasis is a protozoan disease that affects the health of animals, as well as other humans all over the world. Based on its host spectrum and genetic variability, Giardia duodenalis is classified into 8 assemblages (A–H).
Kaduková Michaela, Andrea Schreiberová, Gabriela Štrkolcová   +2 more
doaj   +1 more source

AAA+ protein unfoldases—the Moirai of the proteome

FEBS Letters, EarlyView.
AAA+ unfoldases are essential molecular motors that power protein degradation and disaggregation. This review integrates recent cryo‐electron microscopy (cryo‐EM) structures and single‐molecule biophysical data to reconcile competing models of substrate translocation.
Stavros Azinas, Marta Carroni
wiley   +1 more source

Archaeological culture, please meet yoghurt culture: towards a relational archaeology of milk

Documenta Praehistorica, 2015
Taking milk as a point of departure, we set out on a journey to explore the ‘mutual becomings’ of different bodies, species, and things. We argue that milk should be understood as a component in an assemblage that connects animals, humans, hormones ...
Dimitrij Mlekuž
doaj   +1 more source

Agglutinated foraminifera from neritic to bathyal facies in the Palaeogene of Spitsbergen and the Barents Sea [PDF]

, 2001
Late Palaeocene to Early Eocene foraminiferal assemblages have been analysed from an exploratory well (7119/7-1) drilled in the Tromsø Basin (southwestern Barents Sea) and from two onshore sections, Basilikaelva and Kovalskifjella, exposed in the ...
Bremer, M.A., Kaminski, M.A., Kuhnt, W., Nagy, J.   +3 more
core  

Testate amoebae as a proxy for reconstructing Holocene water table dynamics in southern Patagonian peat bogs [PDF]

, 2014
Funded by Natural Environment Research Council. Grant Numbers: NE/I022809/1, NE/I022981/1, NE/I022833/1, NE/I023104/1 Ricardo Muza and the Wildlife Conservation Society Karukinka Park Acknowledgements This work was supported by the Natural Environment ...
Aaby, Adema, Amesbury, Barber, Barber, Bobrov, Booth, Booth, Booth, Borromei, Charman, Charman, Charman, Charman, Charman, Charman, Daley, Daley, De Vleeschouwer, Deflandre, Foissner, Fritz, Garreaud, Gomaa, Heal, Heger, Hendon, Hendon, Juggins, Kleinebecker, Lamarre, Lamarre, Lamentowicz, Lamentowicz, Lamy, Loisel, Loisel, Mauquoy, Mauquoy, Mauquoy, Mitchell, Mitchell, Moschen, Payne, Payne, Payne, Payne, Payne, Payne, Pendall, Qin, R Core Team, Roland, Schoning, Schouten, Smith, Smith, Stanek, Sullivan, Swindles, Telford, Telford, Ter Braak, Ter Braak, Tonello, Turner, van Bellen, Warner, Wilmshurst, Yu   +69 more
core   +1 more source

Transcriptional network analysis of PTEN‐protein‐deficient prostate tumors reveals robust stromal reprogramming and signs of senescent paracrine communication

Molecular Oncology, EarlyView.
Combining PTEN protein assessment and transcriptomic profiling of prostate tumors, we uncovered a network enriched in senescence and extracellular matrix (ECM) programs associated with PTEN loss and conserved in a mouse model. We show that PTEN‐deficient cells trigger paracrine remodeling of the surrounding stroma and this information could help ...
Ivana Rondon‐Lorefice, Jose I. Lopez, Aitziber Ugalde‐Olano, Maite Zufiaurre, Ianire Astobiza, Natalia Martin‐Martin, Laura Bozal‐Basterra, Saioa Garcia‐Longarte, Amaia Zabala‐Letona, Sofia Rey, Aida Santos‐Martin, Miguel Unda, Ana Loizaga‐Iriarte, Mariona Graupera, Paolo Nuciforo, Arkaitz Carracedo, Isabel Mendizabal   +16 more
wiley   +1 more source

Infrared laser sampling of low volumes combined with shotgun lipidomics reveals lipid markers in palatine tonsil carcinoma

Molecular Oncology, EarlyView.
Nanosecond infrared laser (NIRL) low‐volume sampling combined with shotgun lipidomics uncovers distinct lipidome alterations in oropharyngeal squamous cell carcinoma (OPSCC) of the palatine tonsil. Several lipid species consistently differentiate tumor from healthy tissue, highlighting their potential as diagnostic markers.
Leonard Kerkhoff, Manuela Moritz, Dennis Eggert, Anna Worthmann, Joerg Heeren, Henrike Zech, Till S. Clauditz, Waldemar Wilczak, Hartmut Schlüter, Christian S. Betz, Arne Böttcher, Jan Hahn   +11 more
wiley   +1 more source

Seasonal dynamics of soft-bottom polychaetes in Izmir Bay (Aegean Sea, Eastern Mediterranean)

Scientia Marina, 2006
Seasonal dynamics of soft-bottom polychaetes were investigated at 29 stations (depths: 8-77 m) in Izmir Bay (Aegean Sea, eastern Mediterranean) between 1997 and 2002.
Zeki Ergen, Melih Ertan Çinar, Ertan Dagli, Güley Kurt   +3 more
doaj   +1 more source