Results 121 to 130 of about 447 (246)

Nuclear strata: Enacting clay for the deep geological disposal of nuclear waste in Switzerland. [PDF]

Environ Plan E Nat Space
Emmenegger R.
europepmc   +1 more source

Direct evidence of the use of multiple drugs in Bronze Age Menorca (Western Mediterranean) from human hair analysis. [PDF]

Sci Rep, 2023
Guerra-Doce E, Rihuete-Herrada C, Micó R, Risch R, Lull V, Niemeyer HM.   +5 more
europepmc   +1 more source

From Flybys to Sample Return: A Review of Space Probes and Robotic Sampling Technologies for Small Bodies

Journal of Field Robotics, EarlyView.
ABSTRACT As a crucial puzzle piece of deep space exploration, exploring small bodies can provide significant scientific insights and valuable mineral resources. Unlike missions to the Moon and Mars, small‐body missions pose distinct technical challenges, including communication delays, weak gravity, and uncertain environments. This paper reviews a full
Xin Zhang, Hao Zhou, Dalin Zhou, Zhaojie Ju   +3 more
wiley   +1 more source

Drift in individual behavioral phenotype as a strategy for unpredictable worlds. [PDF]

Elife
Maloney RT, Ye AQ, Saint-Pre SK, Alisch T, Zimmerman DM, Pittoors NC, de Bivort BL.   +6 more
europepmc   +1 more source

Implications of anomalous relative sea-level rise for the peopling of Remote Oceania. [PDF]

Proc Natl Acad Sci U S A, 2022
Sefton JP, Kemp AC, Engelhart SE, Ellison JC, Karegar MA, Charley B, McCoy MD.   +6 more
europepmc   +1 more source

Evaluations of the effectiveness of the near‐surface mounted steel materials in strengthening short RC wall‐like columns with openings

Structural Concrete, EarlyView.
Abstract In practice, reinforced concrete (RC) wall‐like columns often have openings to facilitate building services, which creates stress concentrations around the opening, resulting in the weakening of their load‐carrying capacity. This study proposes innovative strengthening methods using near‐surface mounted (NSM) incorporating steel materials to ...
Ahmed Hamoda, Mizan Ahmed, Mohamed Ghalla, Ahmad G. Saad, Aref A. Abadel   +4 more
wiley   +1 more source

Novel archaeological and palaeontological findings in cave and palaeoriver landscapes of inland northeast Arabia. [PDF]

PLoS One
Groucutt HS, Stewart M, Al-Jibreen F, Al-Qahtani M, Al-Shanti M, Andrieux E, Blinkhorn J, Boivin N, Breeze PS, Drake N, Memesh A, Mufarreh Y, Price G, Scerri EML, Vanwezer N, Vonhof H, Zalmout I, Alsharekh AM, Petraglia MD.   +18 more
europepmc   +1 more source

Human mobility at Tell Atchana (Alalakh), Hatay, Turkey during the 2nd millennium BC: Integration of isotopic and genomic evidence. [PDF]

PLoS One, 2021
Ingman T, Eisenmann S, Skourtanioti E, Akar M, Ilgner J, Gnecchi Ruscone GA, le Roux P, Shafiq R, Neumann GU, Keller M, Freund C, Marzo S, Lucas M, Krause J, Roberts P, Yener KA, Stockhammer PW.   +16 more
europepmc   +1 more source

Cold‐curing effects on the strength development and sulfuric acid resistance of basalt fiber‐reinforced hybrid alkali‐activated slag mortars

Structural Concrete, EarlyView.
Abstract Cold weather conditions impose substantial constraints upon the performance and long‐term resilience of concrete materials. Alkali‐activated slag (AAS) presents itself as a promising substitute, exhibiting sustained hydraulic activity even when exposed to ambient conditions characterized by low temperatures.
Zeynep Bahçeci, Murat Dener, Ahmet Benli, Bilal Balun   +3 more
wiley   +1 more source

Unravelling the function of funerary pottery vessels of the 2nd-1st millennia BC in the Dailaman Province (Iran) through typology, petrography, and organic residue analyses. [PDF]

PLoS One
Casanova E, Miki T, Miyata Y, Nishiaki Y.   +3 more
europepmc   +1 more source