Results 41 to 50 of about 6,150,128 (285)

Powder injection moulding at Canada’s National Research Council

, 2008
The National Research Council is Canada's leading industrial R&D organisation and its Industrial Materials Institute, based in Boucherville, Québec, is a key centre in the ongoing development of powder injection moulding technology.
Powder Injection Moulding International Magazine
core   +1 more source

Autophagy and mitophagy in pancreatic β‐cell homeostasis and their involvement in diabetes pathophysiology

FEBS Letters, EarlyView.
This review focuses on the role of autophagy and mitophagy in maintaining pancreatic β‐cell function and homeostasis. We discuss how genetic defects affecting these pathways contribute to the development of type 1, type 2, monogenic, and gestational diabetes. We further explore their potential as therapeutic targets. Created in BioRender.
Yunkyeong Lee, Mingming Tong, Anna L. Gloyn   +2 more
wiley   +1 more source

Ultrasound‐guided trigger point injection for piriformis syndrome in the emergency department

Journal of the American College of Emergency Physicians Open, 2020
Piriformis syndrome, a myofascial pain disorder characterized by deep gluteal pain that radiates to the ipsilateral lower back and/or posterior thigh, is an underreported cause of low back pain frequently misdiagnosed in the emergency department (ED ...
Victor M. Aquino‐Jose, Veronika Blinder, Jennifer Johnson, Tatiana Havryliuk   +3 more
doaj   +1 more source

Partial depletion of plasminogen activator inhibitor‐1 decreases subcutaneous fat cell hypertrophy and liver cholesterol in high‐fat‐fed female mice

FEBS Letters, EarlyView.
Obesity raises blood levels of PAI‐1, a protein linked to metabolic dysfunction‐associated steatotic liver disease in people with obesity. In female mice fed a high‐fat diet, partially lowering PAI‐1 led to smaller subcutaneous fat cells and lower liver cholesterol, without changing body weight or insulin sensitivity.
Claudia E. Ramirez Bustamante, Robert Sharp, Pradip K. Saha, Elizabeth S. Anaya, Elizabeth L. Lieu, Evelyn L. de Groot, Pooja Patel, Mi Jeong Heo, Aaron R. Cox, Kang Ho Kim, Sean M. Hartig   +10 more
wiley   +1 more source

Structural and biochemical analysis of a B12 superbinder

FEBS Letters, EarlyView.
BtuG proteins are vitamin B12 scavengers in Bacteroides thetaiotaomicron, a dominant human gut bacterium. We present crystal structures of three BtuG homologs bound to cobalamin and its precursor cobinamide, revealing picomolar binding affinities, among the highest known for any natural protein.
Jose M. Martinez Felices, Jacob J. Whittaker, Dirk J. Slotboom, Albert Guskov   +3 more
wiley   +1 more source

Gas injection methods and energy recovery efficiency in underground coal gasification

Meitan xuebao
The study of energy recovery from underground coal gasification (UCG) with different gas injection methods is conducive to the development of a more efficient UCG process.
Faqiang SU, Mengjia DAI, Xiaolong HE, Junnan YANG, Jiaoyuan LI, Wen LI, Yihe YU   +6 more
doaj   +1 more source

Fault Injection for Embedded Microprocessor-based Systems [PDF]

, 1999
Microprocessor-based embedded systems are increasingly used to control safety-critical systems (e.g., air and railway traffic control, nuclear plant control, aircraft and car control).
Rebaudengo,Maurizio, Reorda, Matteo, Rebaudengo, Maurizio, Benso,Alfredo, Sonza Reorda, Matteo, Reorda,Matteo, Benso, Alfredo   +6 more
core   +1 more source

Structures of mycobacterial 3‐methylcrotonyl‐CoA carboxylase reveal carrier‐domain translocation between catalytic sites

FEBS Letters, EarlyView.
Mycobacterial 3‐methylcrotonyl‐CoA carboxylase uses a mobile biotin‐carrying domain to shuttle a carboxyl group between two catalytic sites, enabling carboxylation of 3‐methylcrotonyl‐CoA during leucine breakdown. Cryo‐electron microscopy captures the carrier at both sites and reveals an inward loop movement that may prevent futile rebinding to the ...
Ajit Yadav, Bogdan I. Florea, Sebastian Geibel   +2 more
wiley   +1 more source

Preliminary Study on Point-injection

Huli yanjiu, 1994
谈穴位注射２５００１１山东中医学院附属医院刘华关键词穴位，注射ＰｒｅｌｉｍｉｎａｒｙＳｔｕｄｙｏｎＰｏｉｎｔ－ｉｎｊｅｃｔｉｏｎ￥ＬｉｕＨｕａ(ＡｆｆｉｌｉａｔｅｄＨｏｓｐｉｔａｌ，ＳｈａｎｄｏｎｇＣｈｉｎｅｓｅＴｒａｄｉｔｉｏｎａｌＭｅｄｉｃａｌＣ...
刘华
doaj  

The function of point injection in improving learning and memory dysfunction caused by cerebral ischemia

Journal of Pharmacopuncture, 2001
This experiment has investigated the influence of Yamen (Du. 15) point injection on learning and memory dysfunction caused by cerebral ischemia and reprofusion in bilateral cervical general artery combined with bleeding on mouse tail to mimic vascular ...
Chen Hua-De
doaj   +1 more source