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生命活动往往是多种细胞协同参与、时空高度调控的复杂过程。因此，对活体中的特定细胞及特定生命分子进行原位的标记、操纵及分析，是研究现代生物学问题的关键途径。基因工程方法（如融合荧光蛋白标签）能够在活细胞中提供精准的标记信号，但其应用范围受限，不适用于一些难以转染的样品（如原代细胞、临床样品等）。而近年来发展起来的生物正交反应能通过化学手段在生命活体中进行原位研究，为生物学研究提供了简单高效的工具。特...
湖南第一师范学院数学分析课件 复变量的指数函数ex欧拉公式。
Treatment of rubberwood (Hevea brasiliensis) (Willd.ex A.Juss.) Müll.Arg.with maleic anhydride to prevent moulds
wood modification mold prevention leaching wood moisture content
2016/8/2
The rubberwood samples were treated with 0.5–10% maleic anhydride (MA) solutions. The treatment of wood with 2.5% MA was adequate to prevent the growth of moulds on wood for 1 year at least. The viabl...
Health aspects of partially defatted flaxseed, including effects on serum lipids, oxidative measures, and ex vivo androgen and progestin activity: a controlled crossover trial
Flaxseed soluble fiber lignans
2016/5/30
Currently there is considerable interest in the
potential health benefits of oil seeds, such as soy and flaxseed,
especially in relation to cardiovascular disease and cancer.
Enhanced micropropagation protocol of ex vitro rooting of a commercially important crop plant Simmondsia chinensis (Link) Schneider
fruiting genotype Jojoba
2016/4/6
A micropropagation protocol was developed by further improvement of prevailing methods using proven germplasm for ex vitro rooting and addressed the effect of the number of subcultures on the rooting ...
A Comparison of Ex Ante versus Ex Post Vertical Market Power: Evidence from the Electricity Supply Industry
Post Vertical Market Power Electricity Supply Industry
2015/7/31
This paper provides a prospective and retrospective quantitative assessment of the impact
of a passive vertical integration between a large electricity retailer and a large electricity
generator i...
A Study on Ajuga bracteosa wall ex. Benth for analgesic activity
Ajuga bracteosa Analgesics Tail immersion test acetic acid-induce writhing test
2015/7/21
Ethnopharmacological relevance: Ajuga bracteosa wall ex. Benth (Labiatae) is traditionally used medicine in the treatment of malaria and gout. The plant is substitute of cinchona. Its allied species A...
Representativeness and Reliability of the Ex-Slave Narrative Materials,with Special Reference to Wallace Quarterman’s Tape and Transcript
Representativeness and Reliability the Ex-Slave Narrative Materials Special Reference Wallace Quarterman Tape and Transcript
2015/6/16
Representativeness and Reliability of the Ex-Slave Narrative Materials,with Special Reference to Wallace Quarterman’s Tape and Transcript.
Ex vivo Digestion of Milk from Red Chittagong Cattle Focusing Proteolysis and Lipolysis
Gastric Digestion Duodenal Digestion αs1-Casein β-Lactoglobulin Peptide Fatty Acid
2016/5/18
Ex vivo digestion of proteins and fat in Red Chittagong Cattle milk from Bangladesh was carried out using human gastrointestinal enzymes. This was done to investigate the protein digestion in this bov...
From research to farm: ex ante evaluation of strategic deworming in pig finishing
partial budgeting frontier analysis pig finishing
2015/4/7
This paper upgrades generic and partial information from parasitological research for farm-specific decision support, using two methods from managerial sciences: partial budgeting and frontier analysi...
Soil-forming effect of Grand fir (Abies grandis [Dougl. ex D. Don] Lindl.)
forest ecosystems Grand fir introduction
2015/3/16
The aim of the study is to evaluate the role of the Grand fir (Abies grandis [Dougl. ex D. Don] Lindl.) as a soil-improving species in the area of the University Training Forest in Kostelec nad 萫rn齧i ...
An ex-ante impact assessment of the Common Agricultural Policy reform in the North-Western Romania
Agri-Environment Schemes (AES) bio-economic mode
2015/3/4
Th e paper aims to assess the impact of the Common Agricultural Policy reform (post 2014) in the environmental
vulnerable areas from Romania. It proposes a bio-economic dynamic farm model calibrated...
Cultivation of Cypripedium calceolus L. ex vitro seedlings in outdoor conditions: Short communication
Cypripedium calceolus ex vitro seedlings cultivation substrates
2015/1/28
The paper presents first positive results of the experiment with three-year outdoor cultivation of Cypripedium calceolus L. ex vitro seedlings in the Czech Republic. They were propagated in vitro from...
Bulblet regeneration from ex vitro root explant in lily hybrids
lily hybrids cvs. Alaska Apeldoorn Beartix Siberia Marco Polo NAA BA IBA in vitro bulblet regeneration ex vitro root rooting hardening
2015/1/24
The influence of growth regulators on in vitro bulblet formation from ex vitro roots was studied in asiatic and oriental hybrids of Lilium The root segments (3–4 mm) isolated from the middle zone of 2...
Accumulation of flavonoid compounds in flowering shoots of Achillea collina Becker ex. Rchb. Alba during flower development
Achillea collina flavonoids apigenin luteolin HPLC ontogenesi
2015/1/22
The objective of this paper was a screening of flavonoid content in Achillea collina Becker ex. Rchb. Alba flowering tops (Herba millefolii) and flowers (Flos millefolii). Ten developmental stages of ...