Results 201 to 210 of about 139,750 (349)

Evolutionary radiation of large‐bodied gorgonopsians from the lower Abrahamskraal formation of South Africa

open access: yesThe Anatomical Record, EarlyView.
Abstract The middle Permian represents a critical interval in therapsid evolution, when gorgonopsians emerged as some of the first specialized apex predators within terrestrial ecosystems. Despite their significance, the early diversification of Gorgonopsia in Gondwana remains poorly understood due to scarcity and fragmentary material.
Zanildo Macungo   +5 more
wiley   +1 more source

Transborder Farming - an intelligent approach to more successful farming

open access: yes, 2010
Besides the traditional "Land Consolidation Measures" a Virtual Transborder farming is a smart alternative: 1. There are different alternatives to initiate a project. 2. Change to machine cooperatives allow the use of powerful mechanization as well as a significant decrease of costs. 3.
openaire   +1 more source

Compensation Response to Hepatic Gluconeogenesis via β‐Hydroxybutyrylation of FBP1 and PCK1 in Dairy Cows

open access: yesAnimal Research and One Health, EarlyView.
(1) Kbhb modification of FBP1 and PCK1 is involved in regulation of the gluconeogenesis pathway. (2) Kbhb of FBP1 and PCK1 is catalyzed by p300 and removed by HDACs. (3) BHB induced an increase in the enzymatic activity of FBP1 and PCK1 through Kbhb modification at the K43 site of FBP1 and the K191 site of PCK1.
DingPing Feng   +6 more
wiley   +1 more source

Investigating the priority level of decision-making factors influencing generational succession

open access: yesColóquio
This study aimed to identify the priority level of decision-making factors influencing generational succession in the perception of potential successors. The data were obtained using a questionnaire with 25 questions applied to a sample of 308 potential
Mariele Boscardin   +5 more
doaj  

Performance post succession on Italian family farms

open access: green, 2017
Danilo Bertoni   +5 more
openalex   +2 more sources

Dietary Baicalin Supplementation Can Enhance the Growth Performance of Weaned Piglets and Maintain the Intestinal Barrier Integrity

open access: yesAnimal Research and One Health, EarlyView.
This research innovatively illustrates baicalin’s multifaceted mechanisms in enhancing piglets’ intestinal health: modulating bile acid metabolism via probiotics, reinforcing tight junction proteins (ZO‐1/claudin), suppressing TLR4/NF‐κB‐mediated inflammation, whereas promoting growth and reducing diarrhea.
Yuhui Gao   +6 more
wiley   +1 more source

Fungal Aerosol Exposure and Stage-Specific Variations in Taihang Chicken Houses During Winter. [PDF]

open access: yesMicroorganisms
Yang Y   +14 more
europepmc   +1 more source

'To farm or not to farm': succession, inheritance and gender

open access: yes, 2002
There still exists a strong prevalence of primogeniture in a traditional patriarchal work environment on farms in Britain and other Western countries. This is confirmed by discussions with insiders and documented in the literature on the subject. Other than listing women's contributions to the family farm there is little written about how this gendered
openaire   +1 more source

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