Results 31 to 40 of about 86,870 (259)

The materiality of dung: the manipulation of dung in Neolithic Mediterranean caves

open access: yesDocumenta Praehistorica, 2009
This paper discusses the formation of layers of burnt herbivore dung in Neolithic, Eneolithic and Bronze Age Mediterranean caves. While these layers are clearly connected with transhumant pastoralism and the practice of keeping herds in the caves, their ...
Dimitrij Mlekuž
doaj   +1 more source

Communities of Dung Beetles (Coleoptera: Scarabaeoidea) in the Steppe of Mongolia

open access: yesMongolian Journal of Biological Sciences, 2021
We studied the community structure of dung beetles in livestock dung within the steppe ecosystem of Mongolia. We found 15 species of dung beetles belonging to three families and representing two functional guilds, namely paracoprids and endocoprids.
Purevdorj Jargalsaikhan   +5 more
doaj   +1 more source

The Impact of the COVID‐19 Pandemic on Childhood Cancer Survival: A Population‐Based Assessment of Survival Patterns Between 2015 and 2023 in Germany

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background Numerous international studies have reported declines in new cancer diagnoses, delayed diagnoses and disruptions in cancer treatment following the implementation of COVID‐19 pandemic public health measures, raising concerns that these effects may ultimately contribute to increased cancer mortality.
Friederike Erdmann   +8 more
wiley   +1 more source

Computing ideal sceptical argumentation [PDF]

open access: yes, 2007
We present two dialectic procedures for the sceptical ideal semantics for argumentation. The first procedure is defined in terms of dispute trees, for abstract argumentation frameworks. The second procedure is defined in dialectical terms, for assumption-
P. M. DUNG   +5 more
core   +1 more source

Chemotherapy for Spinal Cord Intramedullary Pediatric Low‐Grade Glioma—A Systematic Literature Review

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Pediatric intramedullary low‐grade gliomas (PIMLGGs) are rare neoplasms that present unique clinical and management challenges. Although surgery remains the primary tool for tissue diagnosis and decompression, complete gross‐total resection is frequently unfeasible due to the infiltrative nature of these lesions.
Olga M. Sergeenko   +5 more
wiley   +1 more source

Dung removal increases under higher dung beetle functional diversity regardless of grazing intensification

open access: yesNature Communications, 2023
Dung removal by macrofauna such as dung beetles is an important process for nutrient cycling in pasturelands. Intensification of farming practices generally reduces species and functional diversity of terrestrial invertebrates, which may negatively ...
Jorge Ari Noriega   +66 more
doaj   +1 more source

Dung Beetle Activity Is Soil-Type-Dependent and Modulates Pasture Growth and Associated Soil Microbiome

open access: yesAgronomy, 2023
The introduction of numerous exotic dung beetles across southern Australia in regions where native dung beetles are not generally efficient in processing livestock dung has resulted in significant reductions in the quantity of such dung on the soil ...
Long Ma   +7 more
doaj   +1 more source

Exercise Capacity, Physical Activity, Fatigue, and Neurocognitive Function in Adult Survivors of Childhood Acute Lymphoblastic Leukemia

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background Adult survivors of childhood acute lymphoblastic leukemia (ALL) are at risk of reduced exercise capacity, decreased physical activity levels, persistent fatigue, and neurocognitive deficits. The aim was to investigate exercise capacity and physical activity levels of adult survivors of childhood ALL and their associations with ...
Laura Jess   +5 more
wiley   +1 more source

Determining and comparing grazing zones based on animals’ dung in semi-steppe rangelands: The case of North Iran

open access: yesJournal of the Saudi Society of Agricultural Sciences, 2022
Cattle dung distribution in rangeland ecosystems is uneven and affects nutrient availability to plants. Identifying spatial patterns of dung is crucial for understanding the ecological process of system functioning and grazing intensity. The aims of this
Esmaeil Sheidai-Karkaj   +4 more
doaj   +1 more source

Global sharp gradient estimates for a nonlinear parabolic equation on Riemannian manifolds

open access: yes, 2023
In this paper, we employ the techniques in [C. Cavaterra, S. Dipierro, Z. Gao and E. Valdinoci, Global gradient estimates for a general type of nonlinear parabolic equations, J. Geom. Anal. 32 2022, 2, Paper No. 65] and the approach in [H. T. Dung and N.
Nguyen Thac Dung   +5 more
core   +1 more source

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