Results 1 to 10 of about 63,412 (230)

Whole-genome sequencing and assessment of a novel protein- and gossypol-degrading Bacillus subtilis strain isolated from intestinal digesta of Tibetan Pigs [PDF]

BMC Microbiology
Background With the rapid development of animal husbandry, the demand for protein feed resources is increasing. Cottonseed meal (CSM) and soybean meal (SBM) are rich sources of protein.
Xiangyue Guo, Zhenda Shang, Qianxi Li, Lixue Wang, Ying Zhang, Suozhu Liu, Yunhe Cao, Bing Dong   +7 more
doaj   +2 more sources

Petrography, geochemistry and Fractal analysis of Mafic Enclaves in the Alvand Plutonic to investigate magma mixing processes [PDF]

پترولوژی, 2021
The Alvand plutonic complex is located in Sanandaj- Sirjan Zone in south and west of Hamedan. Petrographic studies indicate that this body is composed of mafic intrusive rocks, porphyry granitoids and leoucocratic granitoids with various enclaves such as
sara shakiba, Ali Asghar Sepahi Gerow
doaj   +1 more source

Effects of proteinate complex zinc on growth performance, hepatic and splenic trace elements concentrations, antioxidative function and immune functions in weaned piglets [PDF]

Asian-Australasian Journal of Animal Sciences, 2017
Objective To assess the effects of proteinate complex zinc (PC-Zn) on growth performance, antioxidative function, trace element concentrations and immune function in weaned piglets.
Yue She, Qiang Huang, Defa Li, Xiangshu Piao   +3 more
doaj   +1 more source

Petrological and geochemical characteristics of mafic rocks from the Neoproterozoic Sugetbrak Formation in the northwestern Tarim Block, China

China Geology, 2023
The Neoproterozoic Sugetbrak Formation in the Aksu area, which is located at the northwest margin of Tarim Block, comprises mafic rocks and provides key records of the evolution of the Rodinia supercontinent. However, the genetic relationship among these
Hong-zhe Xie, Xiang-kun Zhu, Xun Wang, Yuan He, Wei-bing Shen   +4 more
doaj   +1 more source

Petrology of the meta-mafic rocks from the Lolodorf area, Nyong complex (Southwest Cameroon): implication for the origin and emplacement conditions

SN Applied Sciences, 2022
Highlights (1) The rocks of the study area consists of fine-grained garnet meta-mafic (FGM) and coarse-grained garnet meta-mafic (CGM) rocks presenting partial melting and metamorphic features characterizing the amphibolite-granulite facies transition ...
Eric José Messi Ottou, Sylvestre Martial Ntomba, Benjamin Ntieche, Rufine Christelle Magnekou Takamte, Salomon Bertrant Bisse, François Ndong Bidzang, Joseph Mvondo Ondoa   +6 more
doaj   +1 more source

Mafic-silicic magma interaction in the layered 1.87 Ga Soukkio Complex in Mäntsälä, southern Finland [PDF]

Bulletin of the Geological Society of Finland, 2002
The Svecofennian layered Soukkio Complex (1.87 Ga) in Mäntsälä, southern Finland, consists of layered tholeiitic gabbro and porphyritic calc-alkaline monzonite, quartz monzonite and granite, mingled together.
T.T. Eerola
doaj   +1 more source

Petrogenesis of mafic-intermediate magmatism of the Michoacán–Guanajuato volcanic field in Western Mexico. A geochemical review

Frontiers in Earth Science, 2022
The Michoacán–Guanajuato volcanic field (MGVF) in the western Trans-Mexican Volcanic Belt is one of the largest and most diverse monogenetic volcanic fields in the world holding more than 1200 volcanic vents.
Darío Torres-Sánchez, Giovanni Sosa-Ceballos, Xavier Bolós, José Luis Macías   +3 more
doaj   +1 more source

Subducting passive continental margins with crustal (ultra)mafic intrusions: An underappreciated mechanism for recycling water back into the mantle

Earth and Planetary Physics, 2023
It is well known that outer rise bending-assisted oceanic plate hydration is an important mechanism for transporting substantial amounts of water into the mantle.
CaiCai Pan, XiaoBo He
doaj   +1 more source

New identification and significance of Early Cretaceous mafic rocks in the interior South China Block

Scientific Reports, 2021
Early Cretaceous mafic rocks are first reported in the northern Guangxi region from the western Qin-Hang belt in the interior South China Block. A systematic investigation of zircon U–Pb dating, whole-rock geochemistry, Sm–Nd isotopes and zircon Hf–O ...
Hui-Min Su, Shao-Yong Jiang, Jia-Bin Shao, Dong-Yang Zhang, Xiang-Ke Wu, Xi-Qiang Huang   +5 more
doaj   +1 more source

Schedule of Mafic to Hybrid Magma Injections Into Crystallizing Felsic Magma Chambers and Resultant Geometry of Enclaves in Granites: New Field and Petrographic Observations From Ladakh Batholith, Trans-Himalaya, India

Frontiers in Earth Science, 2020
Diorites, granites, and associated magmatic enclaves and dykes constitute the bulk of the Ladakh Batholith, which is an integral part of the Trans-Himalayan magmatic arc system.
Santosh Kumar
doaj   +1 more source