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Articles 31 - 60 of 3154
Full-Text Articles in Physical Sciences and Mathematics
Comparative Performance Of Friesian‐Sahiwal Crossbreds And Sahiwal Steers On Naivasha Stargrass In Kenya, W. B. Muhuyi, T. Muasya, S. N. Ole Sinkeet
Comparative Performance Of Friesian‐Sahiwal Crossbreds And Sahiwal Steers On Naivasha Stargrass In Kenya, W. B. Muhuyi, T. Muasya, S. N. Ole Sinkeet
IGC Proceedings (1997-2023)
No abstract provided.
Economical Analysis Of Sheep Meat Production Systems In Tropical And Temperate Pastures Of The Southern Region Of Brazil, C. S. De Barros, Alda L. G. Monteiro, Cesar H. E. C. Poli, J. R. Dittrich, Maria Angela M. Fernandes
Economical Analysis Of Sheep Meat Production Systems In Tropical And Temperate Pastures Of The Southern Region Of Brazil, C. S. De Barros, Alda L. G. Monteiro, Cesar H. E. C. Poli, J. R. Dittrich, Maria Angela M. Fernandes
IGC Proceedings (1997-2023)
No abstract provided.
Changing Farm Livestock And Grassland Management To Improve Profitability And Sustainability In Sunan County, Gansu Province, China, Z. F. Ma, J. P. Wu, R. Jones, David L. Michalk, David R. Kemp, T. Takahashi
Changing Farm Livestock And Grassland Management To Improve Profitability And Sustainability In Sunan County, Gansu Province, China, Z. F. Ma, J. P. Wu, R. Jones, David L. Michalk, David R. Kemp, T. Takahashi
IGC Proceedings (1997-2023)
No abstract provided.
Acid-Triggered Self-Assembled Egg White Protein-Coated Gold Nanoclusters For Selective Fluorescent Detection Of Fe3+, No2-, And Cysteine, Wenyan Li, Xiangping Wen, Hemiao Zhao, Wenjun Yan, John F. Trant, Yingqi Li
Acid-Triggered Self-Assembled Egg White Protein-Coated Gold Nanoclusters For Selective Fluorescent Detection Of Fe3+, No2-, And Cysteine, Wenyan Li, Xiangping Wen, Hemiao Zhao, Wenjun Yan, John F. Trant, Yingqi Li
Chemistry and Biochemistry Publications
Herein, we present a simple and economical synthesis for the first multianalyte probe able to selectively quantify the concentrations of Fe3+, NO2-, and cysteine. It comprises H+-triggered self-assembled gold nanoclusters (AuNCs@EW/H+, AuEHs), showing enhanced red fluorescence at 640 nm. The AuEH is a good fluorescent nanosensor for Fe3+ and NO2- with detection limits of 1.40 and 2.82 nM, respectively. Iron detection, through fluorescence quenching, occurs because of nanocluster aggregation elicited by the complexation of Fe3+ with amino acids on the surface of AuEH; nitrite detection likely proceeds through fluorescence quenching via the disassembly of the nanoclusters following irreversible oxidation by …
Productive Performance Of Goats And Calves Fed Different Levels Of Mulberry Forage, H. Manterola, D. Cerda
Productive Performance Of Goats And Calves Fed Different Levels Of Mulberry Forage, H. Manterola, D. Cerda
IGC Proceedings (1997-2023)
No abstract provided.
Tissue Composition Of Carcass And Fatty Acids Profile Of Lambs Meat Finished In Pasture And Feedlot Of The Southern Region Of Brazil, Maria Angela M. Fernandes, Alda L. G. Monteiro, Cesar H. E. C. Poli, R. De Almeida, C. S. De Barros
Tissue Composition Of Carcass And Fatty Acids Profile Of Lambs Meat Finished In Pasture And Feedlot Of The Southern Region Of Brazil, Maria Angela M. Fernandes, Alda L. G. Monteiro, Cesar H. E. C. Poli, R. De Almeida, C. S. De Barros
IGC Proceedings (1997-2023)
No abstract provided.
Effect Of Different Feeding Methods On Fatty Acids Composition In Muscle Of Nanjiang Yellow Goat, Hailing Luo, Yongfeng Xu, Yingjun Zhang, Xiaohong Zhang, Kai Liu
Effect Of Different Feeding Methods On Fatty Acids Composition In Muscle Of Nanjiang Yellow Goat, Hailing Luo, Yongfeng Xu, Yingjun Zhang, Xiaohong Zhang, Kai Liu
IGC Proceedings (1997-2023)
No abstract provided.
Spatial Patterns Of Range Management And Fodder Resources: How Important Is Local Reserve Biomass?, Anja Linstädter, J. Eisold, Gisela Baumann
Spatial Patterns Of Range Management And Fodder Resources: How Important Is Local Reserve Biomass?, Anja Linstädter, J. Eisold, Gisela Baumann
IGC Proceedings (1997-2023)
No abstract provided.
Effects Of Spring‐Resting (Spring Grazing Banning) On Grassland Productivity And Vegetation Composition In Typical Grassland Of Inner Mongolia, China, Qingfeng Li
IGC Proceedings (1997-2023)
No abstract provided.
Determination Of Daily Forage Requirements Of Camels In The Tabas Rangeland, S. A. Javadi, H. Arzani
Determination Of Daily Forage Requirements Of Camels In The Tabas Rangeland, S. A. Javadi, H. Arzani
IGC Proceedings (1997-2023)
No abstract provided.
Effects Of Grazing Intensity On Vegetation Cover And Soil Properties In Central Alborz, Hamid Jalilvand, Reza Tamartash, Mohammadreza Tatian, Golriz Hosainzadeh
Effects Of Grazing Intensity On Vegetation Cover And Soil Properties In Central Alborz, Hamid Jalilvand, Reza Tamartash, Mohammadreza Tatian, Golriz Hosainzadeh
IGC Proceedings (1997-2023)
No abstract provided.
Role Of Special Purpose Pastures In The Integration Of Seasonal‐Use Rangelands In Western Gansu, China, L. M. Hua, V. R. Squires
Role Of Special Purpose Pastures In The Integration Of Seasonal‐Use Rangelands In Western Gansu, China, L. M. Hua, V. R. Squires
IGC Proceedings (1997-2023)
No abstract provided.
Performance Of Steers Grazing Star Grass Supplemented With Multi‐Nutritional Blocks, O. Hernández‐Mendo, G. Mendoza‐Martinez, L. Vargas‐Villamil
Performance Of Steers Grazing Star Grass Supplemented With Multi‐Nutritional Blocks, O. Hernández‐Mendo, G. Mendoza‐Martinez, L. Vargas‐Villamil
IGC Proceedings (1997-2023)
No abstract provided.
African Land Mammal Ages, John Van Couvering, Eric Delson
African Land Mammal Ages, John Van Couvering, Eric Delson
Publications and Research
We define 17 African land mammal ages, or AFLMAs, covering the Cenozoic record of the Afro-arabian continent, the planet’s second largest land mass. While fossiliferous deposits are absent on the eroded plateau of the continent’s interior, almost 800 fossil genera from over 350 locations have now been identified in coastal deposits, karst caves, and in the Neogene rift valleys. Given a well-developed geochronologic framework, together with continuing revision to the fossil record—both stimulated by the story of human evolution in Africa—and also to compensate for the variation in fossil ecosystems across such great distances, the AFLMAs are biochronological units defined …
Melanogenesis, Its Regulatory Process, And Insights On Biomedical, Biotechnological, And Pharmacological Potentials Of Melanin As Antiviral Biochemical, Toluwase Hezekiah Fatoki, Omodele Ibraheem, Catherine Joke Adeseko, Boluwatife Lawrence Afolabi, Daniel Uwaremhevho Momodu, David Morakinyo Sanni, Jesupemi Mercy Enibukun, Ibukun Oladejo Ogunyemi, Akinwunmi Oluwaseun Adeoye, Harriet U. Ugboko, Amoge Chidinma Ogu, Abiodun Samuel Oyedele, Adejoju Omodolapo Adedara, Abiodun Joseph Jimoh, Oluwakemi Ruth Ogundana, Oritsetimeyin Eworitse Ebosa
Melanogenesis, Its Regulatory Process, And Insights On Biomedical, Biotechnological, And Pharmacological Potentials Of Melanin As Antiviral Biochemical, Toluwase Hezekiah Fatoki, Omodele Ibraheem, Catherine Joke Adeseko, Boluwatife Lawrence Afolabi, Daniel Uwaremhevho Momodu, David Morakinyo Sanni, Jesupemi Mercy Enibukun, Ibukun Oladejo Ogunyemi, Akinwunmi Oluwaseun Adeoye, Harriet U. Ugboko, Amoge Chidinma Ogu, Abiodun Samuel Oyedele, Adejoju Omodolapo Adedara, Abiodun Joseph Jimoh, Oluwakemi Ruth Ogundana, Oritsetimeyin Eworitse Ebosa
Chemistry Student Research
Melanin is s most widely distributed pigment and is found in bacteria, fungi, plants, and animals. Melanogenesis is under complex regulatory control by multiple agents interacting through pathways activated by hormonal and receptor-dependent and -independent mechanisms. There are about 20 genes that are involved in the biochemical pathway of melanogenesis and its regulation, which include: tyrosinase, microphthalmia-associated transcription factor, melanocortin1 receptor, adenylate cyclase, protein kinase A. Human melanogenesis regulatory proteins such as MAPK1, CREB3, and CREBP, have binary interaction with the protein of herpesvirus, hepatitis C virus, Human immunodeficiency virus type 1, Simian virus 40, and Human adenovirus A and …
Multi‐Functionality Of Mediterranean Herbaceous Rangelands In Israel: A Comprehensive Pastoral/Grazing System Approach, Zalmen Henkin, S. Y. Landau, Eugene D. Ungar, Avi Perevolotsky, Marcelo Sternberg
Multi‐Functionality Of Mediterranean Herbaceous Rangelands In Israel: A Comprehensive Pastoral/Grazing System Approach, Zalmen Henkin, S. Y. Landau, Eugene D. Ungar, Avi Perevolotsky, Marcelo Sternberg
IGC Proceedings (1997-2023)
No abstract provided.
Forage‐Based Beef Cattle Production In Red Soils Region Of Southern China, Y. Y. He, Guoqing Xie, Q. H. Shi, S. L. Wen, J. R. Liu, Z. Y. Wu, M. G. Xu, W. J. Zhang, H. X. Li
Forage‐Based Beef Cattle Production In Red Soils Region Of Southern China, Y. Y. He, Guoqing Xie, Q. H. Shi, S. L. Wen, J. R. Liu, Z. Y. Wu, M. G. Xu, W. J. Zhang, H. X. Li
IGC Proceedings (1997-2023)
No abstract provided.
Effect Of Potato Pulp Silage On Urea Nitrogen Content In Serum And Fecal Nitrogen Excretion By Lactating Cows Grazed On Artificial Temperate Pasture, Masaaki Hanada, Hiroyuki Sasada, Kazutaka Hamabe, Masahito Kawai, Meiji Okamoto
Effect Of Potato Pulp Silage On Urea Nitrogen Content In Serum And Fecal Nitrogen Excretion By Lactating Cows Grazed On Artificial Temperate Pasture, Masaaki Hanada, Hiroyuki Sasada, Kazutaka Hamabe, Masahito Kawai, Meiji Okamoto
IGC Proceedings (1997-2023)
No abstract provided.
Goat Products, Breeding Objectives And Flock Structure On The Tibetan Plateau, Xusheng Guo, Ruijun Long, Luming Ding, Wolfgang Bayer
Goat Products, Breeding Objectives And Flock Structure On The Tibetan Plateau, Xusheng Guo, Ruijun Long, Luming Ding, Wolfgang Bayer
IGC Proceedings (1997-2023)
No abstract provided.
Variation In Personality Among Semi-Wild Myanmar Timber Elephants, Sateesh Venkatesh
Variation In Personality Among Semi-Wild Myanmar Timber Elephants, Sateesh Venkatesh
Theses and Dissertations
This study examines two personality traits: exploration and neophobia, which could influence human-elephant conflicts. Thirty-one semi-wild elephants were tested over two trials using a custom novel puzzle tube containing three tasks and three rewards. Our studies show that elephants do vary significantly between individuals in both exploration and neophobia.
The Supercam Instrument Suite On The Nasa Mars 2020 Rover: Body Unit And Combined System Tests, Roger C. Wiens, Sylvestre Maurice, Scott H. Robinson, Anthony E. Nelson, Philippe Cais, Pernelle Bernardi, Raymond T. Newell, Sam Clegg, Shiv K. Sharma, Steven Storms, Jonathan Deming, Darrel Beckman, Ann M. Ollila, Olivier Gasnault, Ryan B. Anderson, Yves André, Stanley M. Angel, Gorka Arana, Elizabeth Auden, Pierre Beck, Et. Al.
The Supercam Instrument Suite On The Nasa Mars 2020 Rover: Body Unit And Combined System Tests, Roger C. Wiens, Sylvestre Maurice, Scott H. Robinson, Anthony E. Nelson, Philippe Cais, Pernelle Bernardi, Raymond T. Newell, Sam Clegg, Shiv K. Sharma, Steven Storms, Jonathan Deming, Darrel Beckman, Ann M. Ollila, Olivier Gasnault, Ryan B. Anderson, Yves André, Stanley M. Angel, Gorka Arana, Elizabeth Auden, Pierre Beck, Et. Al.
Faculty Publications
The SuperCam instrument suite provides the Mars 2020 rover, Perseverance, with a number of versatile remote-sensing techniques that can be used at long distance as well as within the robotic-arm workspace. These include laser-induced breakdown spectroscopy (LIBS), remote time-resolved Raman and luminescence spectroscopies, and visible and infrared (VISIR; separately referred to as VIS and IR) reflectance spectroscopy. A remote micro-imager (RMI) provides high-resolution color context imaging, and a microphone can be used as a stand-alone tool for environmental studies or to determine physical properties of rocks and soils from shock waves of laser-produced plasmas. SuperCam is built in three parts: …
The Influence Of Breed And Maternal Education On Goat Kids' Intake Of A Tannin‐Rich Shrub, T. A. Glasser, S. Y. Landau, Avi Perevolotsky, H. Muklada, Eugene D. Ungar
The Influence Of Breed And Maternal Education On Goat Kids' Intake Of A Tannin‐Rich Shrub, T. A. Glasser, S. Y. Landau, Avi Perevolotsky, H. Muklada, Eugene D. Ungar
IGC Proceedings (1997-2023)
No abstract provided.
Effect Of The Pasture, In Different Seasons, And Of The Ripening Time On The Caciocavallo Palermitano Cheese, C. Giosuè, M. Alabiso, M. L. Alicata, V. Ilardi, D. Giambalvo, G. Maniaci
Effect Of The Pasture, In Different Seasons, And Of The Ripening Time On The Caciocavallo Palermitano Cheese, C. Giosuè, M. Alabiso, M. L. Alicata, V. Ilardi, D. Giambalvo, G. Maniaci
IGC Proceedings (1997-2023)
No abstract provided.
Anthelmintic Property Of Fresh Cassava (Manihot Esculenta) Leaves Incorporated In The Diet Of West African Dwarf Goats, E. Tedonkeng Pamo, J. Awah-Ndukum, B. Boukila, F. Tendonkeng, F. Matumuini Ndzanie Essie
Anthelmintic Property Of Fresh Cassava (Manihot Esculenta) Leaves Incorporated In The Diet Of West African Dwarf Goats, E. Tedonkeng Pamo, J. Awah-Ndukum, B. Boukila, F. Tendonkeng, F. Matumuini Ndzanie Essie
IGC Proceedings (1997-2023)
No abstract provided.
Acaricidal Activity Of Essential Oils From Leaves Of Chromolaena Odorata (L.) King & Robins., Eucalyptus Saligna Smith. & Chenopodium Ambrosioides On Ticks (Rhipicepha Luslunulatus Neumann, 1907) Of West African Dwarf Goats (Wadg) In Cameroon, E. Tedonkeng Pamo, B. Boukila, J. Awah-Ndukum, F. Tendonkeng
Acaricidal Activity Of Essential Oils From Leaves Of Chromolaena Odorata (L.) King & Robins., Eucalyptus Saligna Smith. & Chenopodium Ambrosioides On Ticks (Rhipicepha Luslunulatus Neumann, 1907) Of West African Dwarf Goats (Wadg) In Cameroon, E. Tedonkeng Pamo, B. Boukila, J. Awah-Ndukum, F. Tendonkeng
IGC Proceedings (1997-2023)
No abstract provided.
Appropriate Stocking Rate Of Yak On Alpine Pastures In The Three Rivers Headwater Region Of The Qinghai‐Tibetan Plateau, M. Dong, X. Q. Zhao, Y. S. Ma, Julia A. Klein, J. J. Shi, Y. L. Wang, L. Sheng, S. H. Yang, X. D. Sun
Appropriate Stocking Rate Of Yak On Alpine Pastures In The Three Rivers Headwater Region Of The Qinghai‐Tibetan Plateau, M. Dong, X. Q. Zhao, Y. S. Ma, Julia A. Klein, J. J. Shi, Y. L. Wang, L. Sheng, S. H. Yang, X. D. Sun
IGC Proceedings (1997-2023)
No abstract provided.
Effects Of Herbal Medicines On Proliferation Of Cow Mammary Epithelial Cells In Vitro, Yueyun Ding, Hongduo Bao, Fang Jiang, Lili Zhang, Tian Wang
Effects Of Herbal Medicines On Proliferation Of Cow Mammary Epithelial Cells In Vitro, Yueyun Ding, Hongduo Bao, Fang Jiang, Lili Zhang, Tian Wang
IGC Proceedings (1997-2023)
No abstract provided.
Astragalus Membranaceus, Seed Of Cowheb Alters Milk Protein Yields And Lactoferrin, Casein Gene Expression In Cow Mammary Epithelial Cells, Yueyun Ding, Lili Zhang, Hongduo Bao, Tian Wang
Astragalus Membranaceus, Seed Of Cowheb Alters Milk Protein Yields And Lactoferrin, Casein Gene Expression In Cow Mammary Epithelial Cells, Yueyun Ding, Lili Zhang, Hongduo Bao, Tian Wang
IGC Proceedings (1997-2023)
No abstract provided.
Sheep On The Tibetan Plateau Flock Structure And Breeding Strategies, Luming Ding, Ruijun Long, Xusheng Guo, Wolfgang Bayer
Sheep On The Tibetan Plateau Flock Structure And Breeding Strategies, Luming Ding, Ruijun Long, Xusheng Guo, Wolfgang Bayer
IGC Proceedings (1997-2023)
No abstract provided.
Computational Analysis Of Chromophore Tripeptides Followingfusion Of Enhanced Green Fluorescent Protein And Cell-Penetrating Peptides, Silvia Tri Widyaningtyas, Ekawati Betty Pratiwi, Budiman Bela
Computational Analysis Of Chromophore Tripeptides Followingfusion Of Enhanced Green Fluorescent Protein And Cell-Penetrating Peptides, Silvia Tri Widyaningtyas, Ekawati Betty Pratiwi, Budiman Bela
Makara Journal of Science
Cell-penetrating peptides (CPPs) are small peptides that can transfer other materials into a cellular compartment. In this research, we studied the effect of fusion of new CPPs to the N-terminal of enhanced Green Fluorescent Protein eGFP on the ability of the latter to fluoresce. Results showed that the recombinant protein CPPs-eGFP could be successfully expressed in Escherichia coli. In contrast to E. coli expressing wild-type eGFP, which could fluoresce under ultraviolet (UV) or visible light, E. coli expressing CPPs-eGFP lost their ability to fluoresce. PyMol, a molecular visualization system, revealed that fusion of the new CPPs to the N-terminal …