Results 81 to 90 of about 4,938,166 (254)

Man assessing the flow of water from a pipe using a blue bucket.

, 2015
The Eastern slopes of the Andes in North Peru are among the least developed parts of the country with the majority of people living in remote villages with little or no access to grid electricity.
Practical Action Peru
core  

Transcriptional profiling of circulating extracellular vesicles from prebiopsy prostate cancer patients

Molecular Oncology, EarlyView.
RNA profiling of circulating extracellular vesicles (EVs) from blood samples of men undergoing prostate biopsy identifies transcripts associated with clinically significant prostate cancer. Integrative analysis with public tumor datasets links EV‐derived gene signatures to tumor stage and progression‐free survival, highlighting CASP3, XRCC2, and RIT1 ...
Stefan Werner, Pierre Tennstedt, Randi C. Pose, Christian Müller, Katharina Besler, Svenja Schneegans, Malik Alawi, Marie C. Roesch, Sven Peine, Desiree Bonci, Joanna Budna‐Tukan, Evi Lianidou, Catherine Alix‐Panabières, Derya Tilki, Klaus Pantel   +14 more
wiley   +1 more source

Man leaning a ladder against the concrete shuttering of part of a new dam wall which is under construction.

, 2015
Project at Bocatoma The Eastern slopes of the Andes in North Peru are among the least developed parts of the country with the majority of people living in remote villages with little or no access to grid electricity.
Practical Action Peru
core  

Loss of IGF‐1R impairs DNA‐PKcs recruitment to chromatin leading to defective end‐joining

Molecular Oncology, EarlyView.
IGF‐1R promotes radioresistance by facilitating DNA‐PKcs recruitment to chromatin, enabling non‐homologous end‐joining (NHEJ) repair of double‐strand breaks. Inhibition or loss of IGF‐1R disrupts this recruitment to damage sites, driving compensatory reliance on microhomology‐mediated end‐joining (MMEJ) repair.
Matthew O. Ellis, Jack V. Mills, Wojciech Niedzwiedz, Valentine M. Macaulay   +3 more
wiley   +1 more source

Investigation the performance of the safe injection methods by nurses in emergency wards

حیات, 2006
Background & Aim: Number of patients with bloodborn disease is increased. Because of degenerative effects of the disease on body;aposs organs, and patient;aposs need to hospitalization, contamination risk for nurses and other patients is also increased ...
S.F Jalalinia, M Zakeri Moghadam, A Kazemnejad   +2 more
doaj  

Man turning a valve wheel to adjust the flow of water to the pelton wheel turbine. He is looking towards a group of meters on an electricity cabinet on the wall.

, 2015
The Eastern slopes of the Andes in North Peru are among the least developed parts of the country with the majority of people living in remote villages with little or no access to grid electricity.
Practical Action Peru
core  

Flow Enabled Target Capture Halbach‐based magnetic enrichment increases circulating tumor cell capture from blood in metastatic cancer patients

Molecular Oncology, EarlyView.
Pair‐wise comparison of the CellSearch and FETCH enrichment technologies for circulating tumor cells (CTCs) from metastatic breast, prostate, and small cell lung cancer patients shows an increased capture of CTCs using FETCH enrichment. The clinical implementation of circulating tumor cells (CTCs) as a predictive tool for therapy efficacy in the ...
Michiel Stevens, Anouk Mentink, Tom Niessink, Frank Coumans, Leonie Mekenkamp, Ruchi Bansal, Jeroen Hiltermann   +6 more
wiley   +1 more source

Using green and sustainable chemistry practical activities in Hungarian classrooms: barriers and opportunities

Chemistry Teacher International
This study presents results from the IUPAC Teacher Survey on Practical Activities in Hungary. In this article, we focus on issues related to the frequency of use of green and sustainable chemistry experiments, what promotes their use and what barriers ...
Murányi Zoltán, Kovács Mihály
doaj   +1 more source

Topic choice for a STEM lesson with local practice context

Vietnam Journal of Education, 2020
One of the main features of STEM education is to be oriented towards practical activities and knowledge application to solve real-life problems. However, in the first step of deployment, teachers often use copied problem contexts from abroad.
Chung Kim Thi Nguyen, Thuy Phuong Thi Huynh, Huong Xuan Dao, Lai Bich Thi Dinh, Hao Thi Mai, Diep Hong Ngo   +5 more
doaj  

Detail of a quite big steel inlet pipe and flanges of a pelton wheel turbine. Also visible are hydraulicly operated flow valve actuators.

, 2015
The Eastern slopes of the Andes in North Peru are among the least developed parts of the country with the majority of people living in remote villages with little or no access to grid electricity.
Practical Action Peru
core