Results 81 to 90 of about 12,477 (201)

รายงานฉบับสมบูรณ์เรื่อง การโคลนจีนที่สร้างโพลีไฮดรอกซีอัลคาโนเอท (PHA) ของ Rhodopseudomonas palustris สายพันธุ์ NCIB8288 เข้าไปยัง Escherichia coli [PDF]

จากการทดลองการหาสภาวะที่เหมาะสมในการสกัด PHA synthase ออกจากเซลล์ พบว่าสภาวะที่เหมาะสมในการสกัดเอนไซม์ PHA synthase จากเซลล์ คือการทำให้เซลล์แตกด้วย sonicator โดยใช้ช่วงเวลา 5 นาที โดยให้หยุดทุก ๆ 15 วินาที เป็นเวลา 5 วินาที ค่ากิจกรรมของ PHA synthase ...
สมพร ตั๊นสกุล
core   +2 more sources

MicrobeDiscover: A Knowledge Graph–Enabled AI Framework for Identifying Microbes for Inorganic Nanomaterial Biosynthesis

Advanced Science, Volume 13, Issue 20, 9 April 2026.
Microbial synthesis of nanomaterials (NMs) is eco‐friendly, but the screening of microorganisms is limited by inefficient traditional methods (currently only involving∽400 microorganisms/90 NMs). We propose AI framework MicrobeDiscover, integrating a knowledge graph of microbe‐NM interactions.
Ludi Wang, Hexing Han, Yufeng Liu, Zhiyuan Ning, Yujie Ma, Haidan Wang, Jinling Xu, Qiansheng Huang, Wenjuan Cui, Yuanchun Zhou, Yang Gao, Bin Wang, Yi Du   +12 more
wiley   +1 more source

Biotic–Abiotic Hybrid Strategies for Photosynthetic Nitrogen Fixation and Green Ammonia Synthesis

ChemistryEurope, Volume 4, Issue 4, April 2026.
Biotic‐abiotic photosynthetic systems integrate light‐harvesting semiconductors with nitrogenase's selective N2 reduction under ambient conditions, offering a sustainable alternative to conventional ammonia synthesis. Advancing rational interface design, efficient energy‐reaction coupling, and system integration is critical to realizing scalable, solar‐
Minghua Xu, Depeng Meng, Xiaowen Ruan, Sai Kishore Ravi   +3 more
wiley   +1 more source

Protective Mechanism of Auricularia auricula Polysaccharides Against Acute Alcoholic Liver Injury Is Related to Different Consumption Doses

eFood, Volume 7, Issue 2, April 2026.
The study investigated the protective mechanisms of low‐, medium‐, and high‐dose Auricularia auricula polysaccharide (AAP) against acute alcoholic liver injury (AALI) by correlating hepatic biochemical indices with intestinal flora. ABSTRACT This study investigated the dose‐dependent protective effects of Auricularia auricula polysaccharides (AAP ...
Haili Niu, Fangjia Zhao, Zeyu Hu, Qi Wang, Yuan Li, Ivan Kurtovic, Yahong Yuan, Tianli Yue   +7 more
wiley   +1 more source

The influence of probiotic administration on the phagocytic and oxidative burst activity of neutrophils and monocytes in the peripheral blood of dairy cows during different lactation periods

Journal of Veterinary Research
The objective of this bovine peripheral blood study was a comparative assessment of the phagocytic activity of neutrophils and monocytes and of the intracellular killing capacity of neutrophils from cows given no probiotic and from cows which were ...
Brodzki Piotr, Gorzkoś Hubert, Marczuk Jan, Lisiecka Urszula, Junkuszew Andrzej, Krakowski Leszek, Szczubiał Marek, Brodzki Nikodem, Głodkowska Katarzyna   +8 more
doaj   +1 more source

Optimizing Material Ratios and Moisture Content for Potassium-Solubilizing Purple Nonsulfur Bacteria-Inoculated Compost Production

Bacteria
The increasing reliance on chemical fertilizers has raised environmental concerns and highlighted the need for sustainable alternatives. This study aimed to (i) optimize the carrier-to-substrate ratios and moisture content during composting with ...
Tran Trong Khoi Nguyen, Le Thi My Thu, Vo Yen Ngoc, Nguyen Duc Trong, Le Thanh Quang, Tran Loc Thuy, Ly Ngoc Thanh Xuan, Tran Chi Nhan, Nguyen Quoc Khuong   +8 more
doaj   +1 more source

Effects of solid biofertilizer containing potassium-solubilizing purple nonsulfur bacteria on potassium dynamics, growth, and yield of hybrid maize grown in dyked alluvial soils

Open Agriculture
This study was conducted to evaluate the effects of solid biofertilizer (SBF) containing potassium-solubilizing purple nonsulfur bacteria (K-PNSB), including Cereibacter sphaeroides M-Sl-09, Rhodopseudomonas thermotolerans M-So-11, and Rhodopseudomonas ...
Ngoc Vo Yen, Thu Le Thi My, Trong Nguyen Duc, Nguyen Tran Trong Khoi, Quang Le Thanh, Thuy Tran Loc, Nhan Tran Chi, Xuan Ly Ngoc Thanh, Khuong Nguyen Quoc   +8 more
doaj   +1 more source

Systems Analysis of Rhodopseudomonas palustris in Different Metabolic States

, 2010
Rhodopseudomonas palustris (R. palustris) (沼澤紅假單胞菌)為紫色非硫光合菌的一種，可生活於各種不同的代謝環境；在自然環境中，廣泛分布於土壤與河水中。R. palustris可利用日光或是自然環境中的各種有機與無機物做為能量的來源，並利用大氣中的二氧化碳或是綠色植物衍生物做為碳源。除此之外特別的是，R. palustris尚可在行固氮作用時，產生氫氣做為其副產物。R.
陳定遠, Chen, Ting-Yuan
core  

Carotenoid contents in anoxygenic phototrophic purple bacteria, Marichromatium Sp. and Rhodopseudomonas Sp. of tropical environment, Malaysia

, 2014
Carotenoids have shown extensive applications in pharmaceutical, aquaculture and animal feed industries. Recently, researchers have been studied on their potentiality for the health benefits in reducing the risk of cancer and neurodegenerative diseases ...
Yunus, Kamaruzzaman, Rahman, Mohammad Mustafizur, Nordin, Noor Faizul Hadry, Zainal Abidin, Zaima Azira, Khan Chowdhury, Ahmed Jalal, Zainal Abidin , Nor Hafizah   +5 more
core  

Effect of Rhodopseudomonas palustris on growth performance， antioxidant capacity and nonspecific immunity of juvenile abalone Haliotis discus hannai

Siliao yanjiu, 2021
The experiment explored the effect of adding Rhodopseudomonas palustris in feed on growth performance, antioxidant capacity and nonspecific immunity of juvenile abalone Haliotis discus hannai. 4 500 Haliotis discus hannai with initial shell length (11.19±
Rui-biao ZHANG
doaj