Results 21 to 30 of about 9,647,443 (317)

Experimental Study on the Propagation Characteristics of Hydraulic Fracture in Clayey-Silt Sediments

Geofluids, 2021
The low permeability of clayey-silt hydrate reservoirs in the South China Sea affects the thermal and pressure conductivity of the reservoir, which is difficult to spread to the far end of the wellbore and achieve commercial gas production.
Cheng Lu, Xuwen Qin, Wenjing Mao, Chao Ma, Lantao Geng, Lu Yu, Hang Bian, Fanle Meng, Rongrong Qi   +8 more
doaj   +1 more source

Assessment of Energy Potential and Benefit under the Ground Source Heat Pump Air Conditioning System in Anqing Area of Eastern China

Geofluids, 2021
Now ground source heat pump is a more efficient way to develop and utilize shallow geothermal energy because it is clean and environmentally friendly and has a relatively low energy cost.
Qing Zhang, Yunfeng Li, Jian Hua, Xiaonan Niu, Lili Hou, Zongfang Chen, Weiya Ge   +6 more
doaj   +1 more source

A design of gold-bearing metallogenic provinces and districts in Brazil

Journal of the Geological Survey of Brazil
There is a lack of consensus on how many and which are the Brazilian gold provinces and districts, and what are their limits or configurations. As an effort of the Geological Survey of Brazil to standardize this subject, we present a compilation of the ...
Evandro Klein, Lila Queiroz, Antonia Railine Costa Silva, Antonio Charles Oliveira, Camila Basto, Carlos Eduardo Oliveira, César Chaves, Cintia Maria Gaia da Silva, Cleber Alves, Daniel Miranda, Edney Palheta, Felipe Grandjean Costa, Felipe Lima, Francisco Rios, Ivan Marques, Jorge Laux, Marcelo Marinho   +16 more
doaj   +1 more source

Illegal Drugs the Most Important Issue Facing the State, Gubernatorial Candidates Unknown 4/19/16 [PDF]

, 2016
Misuse of drugs continues to grow as the most important problem facing New Hampshire. Incumbent Governor Maggie Hassan is leaving the corner office with a majority of Granite Staters approving of the job she is doing as Governor.
Survey Center, UNH
core   +1 more source

NH: Economic Optimism 5/5/16 [PDF]

, 2016
New Hampshire residents remain optimistic about business conditions in the state and are somewhat optimistic about the national economy. The majority of Granite Staters don’t expect their household financial condition to change over the next year and ...
Survey Center, UNH
core   +1 more source

Numerical simulation on the pressure distribution of hydraulic jet perforation tunnel in natural gas hydrate reservoirs

Scientific Reports
Hydrajet fracturing could be a promising technique for increasing hydrate production; however, the pressure distribution law inside the perforation tunnel must first be investigated.
Jiawei Zhou, Kaixiang Shen, Wenwei Xie, Yanjiang Yu, Yingsheng Wang, Bo Ning, Kewei Zhang, Haoyu Yu   +7 more
doaj   +1 more source

Assembling mitogenome of Himalayan Black Bear (U. t. laniger) from low depth reads and its application in drawing phylogenetic inferences

Scientific Reports, 2021
The complete mitogenome of Himalayan black bear (Ursus thibetanus laniger) from Indian Himalayan region was assembled following the modified approach of mitochondrial baiting and mapping using the next-generation sequencing reads. The complete mitogenome
Amrita Bit, Mukesh Thakur, Sujeet Kumar Singh, Bheem Dutt Joshi, Vinay Kumar Singh, Lalit Kumar Sharma, Basudev Tripathy, Kailash Chandra   +7 more
doaj   +1 more source

Distribution Characteristics of Soil Selenium and Its Influencing Factors in Tangchang Town of Chengdu City, Sichuan Province

Yankuang ceshi, 2022
BACKGROUND Selenium is one of the essential trace elements for humans. Eating agricultural products containing selenium is an important way for humans to obtain selenium. It is of great significance for the utilization of selenium-enriched soil resources
GONG Cang, WANG Liang, WANG Shunxiang, WANG Dewei, LU Haichuan, ZHANG Zhixiang, JIANG Lingyun, YAN Buqing, XIONG Tao, LIU Jiufen   +9 more
doaj   +1 more source

Dendritic cells steering antigen and leukocyte traffic in lymph nodes

FEBS Letters, EarlyView.
Dendritic cells are key players in the activation of T cells and their commitment to effector function. In this In a Nutshell Review, we will discuss how dendritic cells guide the trafficking of antigen and leukocytes in the lymph node, thus influencing T‐cell activation processes. Dendritic cells (DCs) play a central role in initiating and shaping the
Enrico Dotta, Agnieszka Katarzyna Maciola, Tania Baccega, Giulia Pasqual   +3 more
wiley   +1 more source

Shea-Porter and Hodes Widen Leads in NH Congressional Races 10/28/2008 [PDF]

, 2008
Democrat Carol Shea-Porter has widened her lead over former incumbent Jeb Bradley in New Hampshire’s 1st Congressional District. Incumbent Paul Hodes continues to maintain a wide lead over Republican newcomer Jennifer Horn in the 2nd District ...
Survey Center, UNH
core   +1 more source