Results 51 to 60 of about 116,903 (352)
The Effects of Hydro-alcoholic Extracts of Allium sativum L. and Orchismaculata L. on Spermatogenesis Index and Testosterone Level in Cyclophosphamide-treated Rats [PDF]
Journal of Kerman University of Medical Sciences, 2020 Background:One of the most common side effects of cyclophosphamide (CP) is oligo-spermatozoa, azoospermia and elimination of spermatogenic cycles. This study was done to find the efficacy of simultaneous consumption of garlic (Allium sativum L.) and ...
Firouze Sadeghzadeh +6 more
doaj +1 more source
Scientific Reports, 2020 Biotic interactions play an important role in species distribution models, whose ignorance may cause an overestimation of species' potential distributions.
S. Tsiftsis, V. Djordjević
semanticscholar +1 more source
Molecules, 2022 Within the 2,5-dioxopiperazine-containing natural products generated by “head-to-tail” cyclization of peptides, those derived from tryptophan allow further structural diversification due to the rich chemical reactivity of the indole heterocycle, which ...
Claudio Martínez +3 more
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Synthesis of wild orchid trade and demography provides new insight on conservation strategies
Conservation Letters, 2020 Illegal wildlife trade represents a global conservation priority, but the booming illegal trade in wild plants remains understudied. We use the Mexican orchid trade to illustrate an interdisciplinary approach to provide novel insight on conservation ...
T. Ticktin +5 more
semanticscholar +1 more source
Pollination Mechanisms are Driving Orchid Distribution in Space
Scientific Reports, 2020 Understanding the abundance and distribution patterns of species at large spatial scales is one of the goals of biogeography and macroecology, as it helps researchers and authorities in designing conservation measures for endangered species. Orchids, one
Zuzana Štípková +2 more
semanticscholar +1 more source
Advanced Intelligent Systems, EarlyView.This article proposes a lightweight YOLOv4‐based detection model using MobileNetV3 or CSPDarknet53_tiny, achieving 30+ FPS and higher mAP. It also presents a ShuffleNet‐based classification model with transfer learning and GAN‐augmented images, improving generalization and accuracy.
Qingyang Liu, Yanrong Hu, Hongjiu Liu
wiley +1 more source
MIR396-GRF/GIF enhances in planta shoot regeneration of Dendrobium catenatum
BMC GenomicsSummary Recent studies on co-transformation of the growth regulator, TaGRF4-GIF1 chimera (Growth Regulating Factor 4-GRF Interacting Factor 1), in cultivated wheat varieties (Triticum aestivum), showed improved regeneration efficiency, marking a ...
Zhenyu Yang +7 more
doaj +1 more source
Plants, 2022 While roots and leaves have evolved independently in lycophytes, ferns and seed plants, there is still confusion regarding the morphological evolution of ferns, especially in whisk ferns, which lack true leaves and roots and instead only exhibit leaf ...
Zengqiang Xia +5 more
doaj +1 more source
Procedia - Social and Behavioral Sciences, 2013 AbstractThis paper describes the importance of the development of computational tools for Natural Language Processing. Editing text in an electronic processor requires analysis of its linguistic which makes it a complex issue since there is no regularity in the interpretation of words, requiring a systematic description as close as possible of the ...
Alana R.B.S. Lisbôa +1 more
openaire +2 more sources