Results 81 to 90 of about 5,497,042 (305)

Investigation of Sample Size Estimation for Measuring Quantitative Characteristics in DUS Testing of Shiitake Mushrooms

open access: yesAgronomy
The sampling technique is commonly used in research investigations to more accurately estimate data with greater precision, at a lower cost and in less time. In plant DUS (distinctness, uniformity, and stability) testing, many quantitative characteristic
Shan Deng   +11 more
doaj   +1 more source

ALTERNATIVES FOR SEED REGULATORY REFORM An Analysis of Variety Testing, Variety Regulation and Seed Quality Control [PDF]

open access: yes, 2019
This paper summarises the findings of a recently completed project which examined the conduct of seed regulation in developing countries and produced a set of guidelines for seed regulatory reform. The three areas of seed regulation included in the study
Witcombe, J   +4 more
core   +1 more source

Nutrient/TOR signaling controls adipose mitochondrial transcription factor A (TFAM) to regulate organismal growth in Drosophila

open access: yesFEBS Letters, EarlyView.
Animals must match their growth rate to available nutrients. We show that in Drosophila larvae, the nutrient‐sensing TOR kinase controls growth by regulating levels of TFAM, a key regulator of mitochondrial function, in the adipose tissue. When nutrients are abundant, high TOR activity suppresses TFAM, lowering mitochondrial bioenergetic activity and ...
Shrivani Sriskanthadevan‐Pirahas   +4 more
wiley   +1 more source

Crop variety testing and recommendations

open access: yes, 1984
From 1984 onwards, the Department of Agriculture\u27s crop variety recommendations for Western Australia will be set out in a new format directly related to the 18 variety testing areas into which the South-West has been divided.
Fisher, H M
core   +3 more sources

Microsatellite/SSR dataset: characterization of pear cultivars of the German Fruit Genebank

open access: yesScientific Data
The German Fruit Genebank (GFG) is a decentralized network dedicated to the conservation and utilization of traditional cultivars of different fruit species in Germany.
Lea Broschewitz   +4 more
doaj   +1 more source

On the measurement of product variety in trade [PDF]

open access: yes
Product variety plays an important role in the theoretical work on monopolistic competition and trade, and recent empirical work has begun to quantify this for aggregate and disaggregate import demands.
Hiau Looi Kee, Feenstra, Robert
core  

Engineering peptides into antibodies—opportunities and strategies for therapeutic innovation

open access: yesFEBS Letters, EarlyView.
Peptides and antibodies occupy complementary therapeutic niches. Peptides recognize difficult targets in a compact format, while antibodies add specificity, long half‐life, and effector functions. This review examines strategies that merge both modalities—peptide grafting into loops, terminal and Fc fusions, and bioconjugation—highlighting how ...
Jinling Wang   +2 more
wiley   +1 more source

Liver organoids: modelling complexity in homeostasis and disease

open access: yesFEBS Letters, EarlyView.
Studying liver in vitro has been challenging because simple 2D cell cultures fail to capture liver's cellular and architectural complexity. To bridge this gap, scientists increasingly use organoids, 3D liver models which better mimic liver composition and function. This review examines recent advances in liver organoid complexity and realism, discusses
Anna M. Dowbaj, Meritxell Huch
wiley   +1 more source

Barley varieties registered in the Slovak Republic after the 2025 harvest

open access: yesKvasný průmysl
After the 2025 harvest, the malting two-row winter barley variety Livada was registered in the Slovak Republic. At the same time, the two-row non-malting spring barley variety IS Feedback and the six-row  non-malting winter barley  variety LG Zorica were
Vratislav Psota   +3 more
doaj   +1 more source

Export variety and economic growth in East European transition economies [PDF]

open access: yes
Utilising panel data for 14 East European transition economies, we find support for the hypothesis that a greater degree of export variety relative to the U.S. helps to explain relative per capita GDP levels.
Ruhwedel, Ralf, Funke, Michael
core  

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