Results 31 to 40 of about 354,031 (168)

Simulating Growth and Competition on Wet and Waterlogged Soils in a Forest Landscape Model

Frontiers in Ecology and Evolution, 2020
Changes in CO2 concentration and climate are likely to alter disturbance regimes and competitive outcomes among tree species, which ultimately can result in shifts of species and biome boundaries. Such changes are already evident in high latitude forests,
Eric J. Gustafson, Brian R. Miranda, Anatoly Z. Shvidenko, Anatoly Z. Shvidenko, Brian R. Sturtevant   +4 more
doaj   +1 more source

Traffic and Emergency Network Optimisation Using Domination in Picture Fuzzy Directed Graphs

Journal of Mathematics
In this paper, the picture fuzzy digraphs PFDGs are analysed in depth concerning their domination number (DN) and connectedness, offering new insights into structural properties and decision-making approaches for handling uncertainty. Picture fuzzy sets (
J. Shivangi Mishra, A. Meenakshi, Antonios Kalampakas, Leo Mršić, Tofigh Allahviranloo, Sovan Samanta   +5 more
doaj   +1 more source

The Statistical Analysis of Sunflower Productivity In Iraq of (2004 – 2010 ) Period [PDF]

Al-Qadisiyah Journal For Agriculture Sciences, 2016
The objective of this research is to achieve the stastistcal analysis of Sunflower productivity kg/ha which is farmed in Iraq for the period (2004-1010) period by using 1. Parametric Test (One Way – ANOVA Test) . 2. Non Parametric Test)Kruskal-Walls Test
Naji Safi Naji
doaj   +1 more source

Structural Analysis of Natural Products [PDF]

Analytical Chemistry, 2016
Current mass spectrometry, nuclear magnetic resonance spectroscopy, and X-ray diffraction are presented as structure elucidation tools for analytical chemistry of natural products. Discovering new molecular entities combined with dereplication of known organic compounds represent prerequisites for biological assays and for respective applications as ...
Přichystal, J. (Jakub), Schug, K. A., Lemr, K. (Karel), Novák, J. (Jiří), Havlíček, V. (Vladimír)   +4 more
openaire   +3 more sources

Grouping of hen lines according to some productive indicators through a combination of mathematical approaches [PDF]

Journal of Central European Agriculture, 2019
The object of this study includes the following lines of hens: egg-type hens (line D, line B, line CZ-80M, line CZ 80B) and dual-purpose type hens (line NG, line E, line Ss, line StR, line ChS).
Neli Keranova, Pavlina Hristakieva, Magdalena Oblakova   +2 more
doaj   +1 more source

Systemic Assessment of IoT Readiness and Economic Impact in Postal Services

Systems
This research develops and applies the IoTRIM model to assess the economic and operational implications of IoT integration in postal and courier enterprises in Slovakia.
Kristína Kováčiková, Martin Baláž, Martina Kováčiková, Andrej Novák   +3 more
doaj   +1 more source

Behavior Analysis and Linguistic Productivity [PDF]

The Analysis of Verbal Behavior, 2003
The greatest intellectual challenge to the field of behavior analysis may be understanding linguistic productivity (e.g., being able to correctly say and understand novel sentences). One of the main issues concerning linguistic productivity is whether behavioral productivity is, itself, a fundamental behavioral process, as claimed by the proponents of ...
openaire   +2 more sources

Transient Productivity Analysis and Completion Parameter Optimization of Perforating Herringbone Wells. [PDF]

ACS Omega, 2023
Zhou Z, Cui C, Zheng D, Li K, Xuan Y, Wang C.   +5 more
europepmc   +1 more source

Can Ministries of Foreign A"airs Work E#ciently a Perform Well? The Danish MFA can.

Czech Journal of International Relations, 2005
This article has two main aims: 1) to introduce generally, theoretically, and on the qualified basis, the issues of measurement, management and the evaluation of efficiency and performance within public institutions, and especially within Ministries of ...
Roman Holý
doaj  

First Report on the Physicochemical and Sensory Characterization of Leucocarpa Olive Oil in Tunisia: A Comparative Study with Chemlali and Arbosana Olive Oils.

African and Mediterranean Agricultural Journal - Al Awamia
The conservation of rare olive cultivars is crucial for safeguarding agrobiodiversity and promoting the diversification of olive oil production. Leucocarpa, a white-fruited cultivar recently identified in Tunisia, remains poorly characterized despite its
Fares Zemmeli, Kaouther Ben Hassine, Noemen Daoudi, Sondes Jebri, Nouha Neili, Hechmi Chehab   +5 more
doaj   +1 more source