Results 91 to 100 of about 8,051 (219)

Threats and Shifts in Microbial Communities of Salars Associated With Direct Lithium Extraction and Brine Reinjection

open access: yesGlobal Challenges, Volume 10, Issue 9, September 2026.
Lithium for rechargeable batteries is increasingly extracted from brines in high‐Andean salars. Direct Lithium Extraction (DLE) technologies are promoted as sustainable alternatives to conventional evaporation ponds. This work explores how brine modification and reinjection may affect microbial communities and ecosystem functioning, highlighting the ...
Carolina F. Cubillos   +2 more
wiley   +1 more source

Mycoplasma haemolamae and intestinal parasite relationships with erythrocyte variables in clinically healthy alpacas and llamas

open access: yesJournal of Veterinary Internal Medicine, 2019
Background Mycoplasma haemolamae (Mhl) and gastrointestinal nematodes can cause anemia in camelids. Control programs aim to suppress parasitism without promoting anthelminthic resistance, but few evidence‐based guidelines define acceptable parasite loads
Lisa C. Viesselmann   +5 more
doaj   +1 more source

Lithium and Water: Why Hydrological Limits Will Define a Just Energy Transition

open access: yesGlobal Challenges, Volume 10, Issue 9, September 2026.
Lithium extraction is reframed as a water governance challenge rather than solely a mining issue. Water‐Bounded Lithium Governance places hydrological limits at the center of decision‐making, offering a new pathway to reconcile critical mineral supply with environmental integrity, indigenous rights, and a just energy transition.
Ricardo O. Barra   +6 more
wiley   +1 more source

Relationship between isotopic and elemental composition of camelid fiber textiles.

open access: yes, 2020
Carbon and nitrogen isotopic compositions of textiles analyzed in this study, as well as other camelid fiber samples from previously published papers [26, 31, 32]. Samples are colored according to their atomic C:N ratio.
Paul Szpak (102595)   +1 more
core   +1 more source

IGF1R expression in alpaca (Vicugna pacos) ovaries: Preliminary results

open access: yes, 2018
Alpacas are induced ovulators requiring a stimulus in presence of a mature follicle to trigger the ovulatory process. In this species, ovarian activity occurs in waves of follicular growth and regression. During each follicular wave, one follicle becomes
Miragaya, Marcelo   +3 more
core   +1 more source

La feria binacional de camélidos y las instituciones del desarrollo

open access: yesAntípoda: Revista de Antropología y Arqueología, 2014
This article is a reflection on the Binational Camelid Fair organized by local institutions in the border towns of Jujuy (Argentina) and Potosí (Bolivia) with the aim of encouraging social and economic integration in the region and promoting camelid ...
Natividad González   +2 more
doaj   +1 more source

AVIDbase: A biologically accurate structural dataset of nanobody‐antigen complexes

open access: yesProtein Science, Volume 35, Issue 9, September 2026.
Abstract Accurate structural data in a standardized format is one of the key factors behind the success of machine learning (ML)‐based methods for protein design and structure prediction. However, their application to nanobody‐antigen complexes has lower success rates compared to globular protein complexes, partly due to the limited amount of high ...
Tadej Medved   +3 more
wiley   +1 more source

Camelid keeper identification sources

open access: yes
Within this project we have sought to identify camelid keepers in Scotland through various sources. This psuedo-anonymised file demonstrates how keepers were identified and where overlap exists between ...
Scotland's Rural College   +4 more
core   +1 more source

Integrated Engineering of CAR‐T Cells for Solid Tumours

open access: yesCell Proliferation, Volume 59, Issue 9, September 2026.
Solid tumours pose multifactorial barriers including antigen heterogeneity, immunosuppressive microenvironment, and poor T‐cell trafficking, limiting CAR‐T efficacy compared to hematologic malignancies. Integrated engineering strategies are essential, combining logic‐gated receptors for precision, metabolic‐epigenetic reprogramming for resilience, and ...
Chao Yang   +5 more
wiley   +1 more source

Comparative functional morphological study of the tarsal joint mobility in artiodactyls and perissodactyls in light of astragalar morphological differences

open access: yesJournal of Anatomy, Volume 249, Issue 3, Page 587-603, September 2026.
This study investigated how variations in the shape of the astragalus affect tarsal joint behavior, using CT scans. In artiodactyls with a double‐pulley astragalus, the calcaneus shifted plantarly during plantarflexion. This suggests the movement increases hindlimb functional length and contributes to enhanced running speed.
Sei‐ichiro Takeda   +3 more
wiley   +1 more source

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