Results 21 to 30 of about 219,177 (262)

Drought assessment for kharif rice using standardized precipitation index (SPI) and vegetation condition index (VCI)

Journal of Agrometeorology, 2019
The monthly weather data for 31 years from 1985-2015 was used to analyze the extent of meteorological drought using standardized precipitation index (SPI) over Allahabad, Kanpur and Lucknow.
DEEPA B. KAMBLE, SHWETA GAUTAM, HIMANI BISHT, SHRADDHA RAWAT, ARNAB KUNDU   +4 more
doaj   +1 more source

Pulsatility Index as a Novel Parameter for Perfusion in Mouse Model of Hindlimb Ischemia

Cellular Physiology and Biochemistry, 2018
Background/Aims: In clinical settings, the pulsatility index (PI) has become a widely used tool for monitoring obstetrics or other vascular diseases. It is based on the maximum Doppler shift waveform derived from ultrasonography.
Hairong Xu, Shan Lu, Lexi Ding, Liangkun Lyu, Zejun Ma, Qiulun Lu   +5 more
doaj   +1 more source

Initial 24-h perfusion index of ICU admission is associated with acute kidney injury in perioperative critically ill patients: A retrospective cohort analysis

Journal of Intensive Medicine, 2023
Background: The relationship between perfusion index (PI) and organ dysfunction in patients in the intensive care unit (ICU) is not clear. This study aimed to explore the relationship between PI and renal function in the perioperative critical care ...
Shengjun Liu, Longxiang Su, Changjing Zhuge, Huaiwu He, Yun Long   +4 more
doaj   +1 more source

Perbedaan rata-rata pulsatility index dan resistance index arteri uterina antara preeklamsia berat dan kehamilan aterm normotensi

Majalah Kedokteran Andalas, 2017
Pemeriksaan aliran darah menunjukkan bahwa hipertensi yang disebabkan oleh kehamilan berhubungan dengan berkurangnya sirkulasi uteroplasenta akibat perubahan abnormal histomorfologi arteri spiralis, dan pemeriksaan Doppler dapat mendeteksi perubahan ini.
Defrin Defrin, Yusrawati Yusrawati
doaj   +1 more source

Perfusion index as a predictor of hypotension following spinal anaesthesia in lower segment caesarean section

Indian Journal of Anaesthesia, 2017
Background and Aims: Perfusion index (PI) is a new parameter tried for predicting hypotension during spinal anaesthesia for the lower segment caesarean section (LSCS). This study aimed at investigating the correlation between baseline perfusion index and
Devika Rani Duggappa, MPS Lokesh, Aanchal Dixit, Rinita Paul, R S Raghavendra Rao, P Prabha   +5 more
doaj   +1 more source

Experiencias con un nuevo índice de falta de ajuste en Tablas de Contingencia

Revista de Matemática: Teoría y Aplicaciones, 2012
Rudas, Clogg and Lindsay, en 1994, proposed a new index of lack of fit for contingency table analysis. For a contingency table P with N cells, and a model H, the new index is defined as the smallest \pi that satisfies the equation P_h=(1-\pi)\Pi_{1h ...
Adalberto González Debén, Ignacio Méndez Ramírez   +1 more
doaj   +1 more source

Best-fit index for describing physical perspectives in Sasang typology

Integrative Medicine Research, 2015
Introduction: We examined the best-fit index for describing the constitutional or physical characteristics of Sasang typology for its universal application.
Han Chae, Youngkyu Kown
doaj   +1 more source

Are Fertility Preservation Procedures Before Gonadotoxic Therapy and Hematopoietic Stem Cell Transplantation Feasible and Safe in Very Young Children? A Retrospective Cohort Study

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Background Fertility preservation (FP) is increasingly integrated into the care of pediatric patients exposed to gonadotoxic therapy or conditioning for hematopoietic stem cell transplantation (HSCT), yet perioperative data in infants and toddlers remain scarce.
Kerstin Saalabian, Yannick Braun, Till‐Martin Theilen, Anke Barnbrock, Theresa Rohm, Fabienne Hammant, Nicole Sänger, Aynura Abbasova‐Semiz, Jan‐Henning Klusmann, Thomas Klingebiel, Udo Rolle, Peter Bader, Henning C. Fiegel, Andrea Jarisch   +13 more
wiley   +1 more source

Remarks on Multiplicative Atom-Bond Connectivity Index

IEEE Access, 2019
The atom-bond connectivity (ABC) index is one of the most actively studied degree-based graph invariants that are found in a vast variety of chemical applications.
Riste Skrekovski, Darko Dimitrov, Jiemei Zhong, Hualong Wu, Wei Gao   +4 more
doaj   +1 more source

On the PI index of some nanotubes

Journal of Physics: Conference Series, 2006
The PI index is a graph invariant defined as the summation of the sums of edges of neu and nev over all the edges of connected graph G, where neu is the number of edges of G lying closer to u than to v and nev is the number of edges of G lying closer to v than to u.
G A Moghani, A R Ashrafi
openaire   +1 more source