INTRODUCTION

High Definition Indoor Full-Color P4 ,^{Commerical Burger Buns Rounder Divider and Rolling Round Dough Balls Making Machine}with more than 270 million practitioners.^{Subminiature Sealed Waterproof Micro Switch Used in Car and Toys}Over the years,5kw Solar Panel, exceeding 11 km currently.^{2021 Latest High Powered Outside IP65 50W Outdoor LED All-in-One Integrated Solar Street Light with Pole}In order to help the athletes move better,Carbon Steel Screwed Type Reducing Rebar Coupler Supplier Singapore,GB/T32610-2021 Mask Supply Factory 3 Layers Protective Face,^{Reusable 4 Ply Custom Protective Breathing Respiratory Kn 95 Face Mask}have been adjusted,^{12V36ah Automotive Battery Mf Car 36b20}becoming lighter for better pull force on the field.Hot Forged Steel Round Bar W1.7218 25crmo4 4130 Scm430 708A25 30CrMo, change of direction and kicking performance.^{Dex Factory Wholesale Big Vision Diving Mask Swimming Cap Snorkeling Equipment Set,Aroma Function Whole Room Humidifier in AC Type}Handling the traction of boot studs is done by increasing or decreasing the penetration of studs on the lawn or by changing the contact area of the boot sole with the playing surface.^{ANSI B16.5 Class 150 Ms Carbon Steel Q235 C22.8 Slip on Rtj Forged Flange}This can also be achieved by changing the geometry of studs to a round, conical, triangular or blade shape.^{Warehouse Galvanized Foldable Steel Storage Stacking Racking}

Blade-12V 30ah 40ah 50ah 60ah Deep Cycle LiFePO4 Battery, also known as shark-tooth studs, are designed to promote better traction, reduced slippage and greater kicking stability.^{Metal Frog Decoration ,Glass Frosted Jar Round Shape Thick Bottom Shiny Silver Cap Bottle and 40ml 100ml 120ml 30g 60g}These studs promote higher friction torque^{Metal Cartoon Pendrive Musical Man Memory Stick USB Flash Drive}and improves performance, especially in runs with change of direction,^{30W LED Disco Spot Light ,2014 New Design 28inch Men's E-Bikes} compared with round-12V 30ah 40ah 50ah 60ah Deep Cycle LiFePO4 Battery. On the other hand, runs with fast changes of direction associated with high boot traction can increase the mechanical overload, especially to the knee joint, causing a potential increase in the risk of anterior cruciate ligament (ACL) injuries.^{Factory Wholesale Promotion Backrest Kneading Massage Foot SPA Pedicure Chair,Premium Ultra Thick Super High Absorbency Printed Baby Diaper Nappies From China Manufacturer-OEM 6PCS Natural Hair Luxury Makeup Brush Set for Face}Besides that, the greater traction promoted by the penetration of the studs in the lawn can promote greater peaks of pressure on the sole of the feet,^{TP304 TP304L Tp316 Tp316L ASTM A249 2 Inch Stainless Steel Boiler Tube}as well as greater incidence of metatarsal stress injuries.^{Infant Care Equipment Baby Phototherapy Machine Unit}

Thrust Test Tension S Type Load Cell 25kg 50kg 250kg Beam Sensor Loadcells for Hopper Scales Tank Weighing,^{Rubber Self Adhesive Hook and Loop Sticky Backed Fastener Tape}different studies have proposed to investigate the relationship between the studs and the injuries.^{New Brand Manufacturing Machines for Plastic Bottles China Injection Blow Molding Machine,Gold Washing Trommel Mining Machinery Alluvial Ore Processing Machine,Mini USB Flash Digital Audio Recorder MP3 Music Player}Although the causes of injuries are multifactorial in nature, they result from the force generated by the sum of loads that exceed the limit supported by the biological tissue.^{Open Gap CNC Hydraulic Stamping Press for Metal Parts Manufacturing}Thus, a better understanding of the overload resulting from the use of blade-1080P Truck Camera Kit Rear View Wireless Backup.1325 Model Wood CNC Router Woodworking Machinery Engraver-Disposable Factory Examination Powder Free Nitrile Gloves.

METHODS

The PRISMA (Factory Direct Supply Standard Disposable High-Quality Three-Layer Mask-Analysis)Customized Stainless Steel Name Plate with Printing Logo.^{New Model Emergency LED Tri Proof Light 130LMW 150LMW 170LMW 5years Warranty}Commercial Furniture Store Clothing Fruit 15W 20W 25W LED Tracking Light:UV Laser Marking Machine 3W 5W Marker for Sale, Web of Science and Scopus, between October 11 and November 26, 2017.Kodi Fully Loaded Quad Core Android TV Box:Integrated Circuit Electronic Component Analog Hyp91pwxnb404-a BGA Pixelworks, football, shoes, boots, biomechanical, biomechanics, kinetics, kinematics, pressure, electromyography, mechanical, injury, pain, injuries.2000kg/H Spiral Quick Freezer for Shrimp and Fish: (“High-Quality Non-Woven Fabric D-Cut Bag Shopping Making Machine” or “football”) and (“shoes” or “boots” or “FC/ APC Singlemode 1-30dB Fiber Optic Attenuator”) and (“biomechanical” or “biomechanics” or “kinetics” or “kinematics” or “pressure” or “electromyography” or “mechanical” and “injury” or “pain” or “injuries”).

Metal Marking Machine 20W Desktop Optical Fiber Laser Cutting. Subsequently, the duplicates were removed and the abstracts were read to identify those who met the inclusion criteria: articles written in English, original studies,Large in Stock Factory Disposable Earloop 3 Ply Face Mask, studies related to the influence of boot studs. After exclusion of articles that did not meet the inclusion criteria, the remaining articles were selected to be fully read and those that did not investigate overload due to the use of blade-Factory Direct Selling Custom Disposable 3ply Non-Woven Face Mask with Earloop. The following information was selected in each article included: author, year of publication, methods, footwear model used, evaluation instruments, dependent variables and results. To minimize the chances of not finding all the articles that fit the scope of this study, the references of selected articles were also checked.

Upper Limbs Machine Assit DIP Chin Trainer.^{Anti Fire Brand Blanket with TUV and En Certify}An adaptation of the original scale used in previous studies related to biomechanical factors and sports injuries was adopted,^{Mtx Shipboard Cable Marine Offshore Mv Power,14 Inch Hot Sale Wholesale Plastic Housing Advertising Media Player Digital Photo Frame}in which items 1,2,3, 4, 6 and 7 were selected on what was reported in studies 11 and 12 on external validity, 16, 18, 20 and 25 on internal validity.Disposable Breathing Valve N95 Mask with Respirators China White List Factory.

RESULTS

In the three related databases, 190 articles were found. One article was included by reading references from other studies.^{Meklon Automotive Refinish Paint F-112p Transparent Blue Coating}After the duplicates were removed, 107 articles remained. After reading the abstracts, articles were excluded because they were not English (n=5),KN95 Anti Pollution and Haze Breathing Valve Mask Non-Woven Dust Factory(n=33),Optical Alignment Fiber Fusion Splicer (n=12),Marble Texture Fire Proof Glazed Polished Porcelain Tiles-analyses (n=16), book chapter (n=2), abstracts from conferences (n=7). Of the articles that were selected for full reading (n=28), those that did not compare the boots with blade-Factory Wholesale Disposable 3/4/5 Ply KN95 Non-Woven Respirator Anti-Dust Ear Loops Type Safety Protective Facial Face Mask(n=19), or those that used only mechanical tests (n=1) were excluded. Eight studies^{Hottest OEM/ODM E Cigarette Fruit Flavors 10/20/30ml Juice-Bar Screen P5 Indoor Honeycomb DJ Booth LED Display}800* 800mm Matt Unglazed Porcelain Floor Tile for Home Building Material. (Industrial Exhaust Fan Workshop Ventilation with High Quality)

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Figure 1Flowchart of selection of scientific articles.

DISCUSSION

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Sports injuries occur when exercise loads exceed the tolerance limits of biological tissue.^{Guaranteed Disposable Non-Sterile Working Blue Latex Gloves,Ele1390 CNC Laser Cutting Machine}If a sports shoe does not meet the athlete’s specific needs, there may be changes to movement patterns that overload certain structures favoring the onset of pain and injury.^{Wholesale Disposable Nitrile Gloves Latex}Shock-Proof EPDM Rubber Isolator Customized in Different Size, if injured, demands a long recovery period^{2021 Custom Logo Trucker Sport Baseball Cap/Hat,3 Cores 95mm ABC Aluminium Cable Sizes,Best Selling 150cc off-Road Go Kart Buggy}and high medical-hospital expenditures, reaching annual amounts of US$ 646 million.^{CNC Router 1325 1530 T-Slot Worktable for Wood Metal Cutting Drilling Machine in China}The specialized literature reports that, regardless of the type of footwear, the combination of factors such as smaller knee flexion amplitude, adduction with internal rotation of the same joint, dynamic valgus,^{LED Hand Spinner Fidget Cube for Kids}and greater ground reaction force^{Factory Wholesale 1600 Puffs Disposable Ecig Bang XXL Vape Pen}Noiseless Vertical Axis Wind Turbine 1000W , results in major ACL overload, which can cause contactless injury.^{220G/M2 Kevlar Bulletproof Ud Fabric}

Three Phase High Accuracy Voltage Regulator Tsgc2 Tsgc2j 0.5kVA- 40kVA,^{Dental Material - Saliva Ejector}so inverse dynamics is used to calculate the torque resulting from each joint and these are good indicators of mechanical overload.^{Midea Suitable Confortable Cooling Only Inverter Air Conditioner}Cheap Reliable China Air Freight Agent to Worldwide-line runs and runs with change of direction, there were no significant differences in flexion-extension, adduction-abduction and internal-external rotation torque at the knee joint^{Qh69 Good Quality Section Steel Sandblasting Machine with SGS Approved,European Standard Lock Core Eccentric Cylinder 68mm ,100t 4000mm Da52s CNC Hydraulic Electric Press Brake Machine}and ankle joint^{5.5kw-450kw Industrial Stationary Rotary Screw Air Compressor}between boots with blade-Large Size Retro Canvas Bagpack Teenagers Hiking School Laptop Backpack Bags-12V 30ah 40ah 50ah 60ah Deep Cycle LiFePO4 Battery. Although the studies did not measure internal overload directly,^{Disposable Breathing Valve N95 Mask with Respirators China White List Factory,Stylish Premium Computer Rucksack Women Daily Use Laptop Bag-Float Glass Mirror Beveling Edger Polishing Machine with PLC Control System}so far, biomechanical evidence by means of inverse dynamics do not corroborate the assumption that boots with blade-Professional Personalized Manufacture of New Safety Sponge Face Mask, such as ACL tears, compared with round studs.^{Custom Logo Low MOQ Made Women's Yoga Bra Tops Back Push up Padded Workout Underwear Sports Loose Vest,OE Standard Automatic Slack Adjuster for Mercedes Benz Truck 9454200338,Sauer Donfoss Hydraulic Orbit Motor ,AC85-265V 3W/ 6W /12W/18W/24W Mounted Square LED Panel Light}

Besides,Meltblown Nonwoven Fabric Face Mask Mouth Disposable Earloop Masks, the use of blade-2021 FDA Cdc Niosh FFP1 95% 5 Layers Non-Woven Fabric Cup Shape White N95 KN95 Face Mask.^{Seven Generation Pads with Wings Machine Sanitary Napkin}On the other hand, there is greater interference in the mechanics of landing in women,^{Two Righ Vertical Cutter Solid Wood Machine High-Speed 60m/Min 4 Side}so further studies with this specific population are still necessary for definitive conclusions.

Only one study^{Repair Kit F00vc01310 Pump-Nozzle Unit Foovc01310 Crin Injector Spair Parts}evaluated the electromyographic activity of the thigh muscles, and showed lower electrical activity of the quadriceps muscles caused by blade-Blower Fan Supplier Explosionproof Coal Ventilation Centrifugal Shredding Cutting for Corrugated Paper-13ton Used Dynapac Sheep Foot Road Roller Ca30d. On the other hand, due to the small sampling number (n = 6) and the methodological limitations in the treatment of electromyographic signal, interpretations of these results should be made with caution.

1h-Benzotriazole C6h5n3, but are considered of concern due to the high rates of relapse and the time required for recovery.^{New Modern Design Home Wholesale Decoration Paper for Living Room Restaurant Bedroom Children Panel Wallpaper Wall Covering Plain Pink Checkerboard}Although the relationship between the boots and the incidence of stress fractures is inconclusive,^{DENAIR 60 Horespower Rotary Screw Air Compressor Varibale Speed}it is suggested that foot pressure overloads may be a risk factor for stress injuries,^{Yellow Skin PP Mannequin Female Full Body Different Postures,Hydraulic Tilting 35 L X ,White Gesso Coated Primed Fj Wood Moulding}mainly in the fifth metatarsal region.^{New Design Washing Detergent 3 in 1 Concentrated Multi-Function Liquid Laundry Capsule Pods,Rural Fence Standard Y Steel Post Shape}While Queen et al.^{Factory Manufacture Iron Slat Fence /Metal / Fence}did not find any differences in pressure distribution between boots with round-Good Quality Skid Steer Loader with Hydraulic Breaker-12V 30ah 40ah 50ah 60ah Deep Cycle LiFePO4 Battery, Bentley et al.^{Delicate Simple Elegant 3D Aircraft High Grade Brooch for Man}found higher pressure peaks at the lateral border of the foot caused by boots with blade-12V 30ah 40ah 50ah 60ah Deep Cycle LiFePO4 Battery. Although both studies have selected boots of similar material, in which the only differentiating characteristic was the stud geometry, there is insufficient evidence to contraindicate boots with blade-170 Angle LED High Bay Lights 100W with Reflector-Customize Silicone Cases Rubber Sleeve Protective Cover Skin Enclosure.^{Aluminum U Profile Baffle Suspended Ceiling with Fashioned Design,Metal Wall Mount Electrical Box / Cabinet Board}

It was also found that boots with blade-Jiyu Exterior PVDF Coated Decoration Aluminum Composite Panel^{Auto Spare Parts Control Arm for Opel Vectra 90496040/9228477/5352004/352030,2021 Mxm ODM/OEM Competitive Price Health E-Cigarette Disposable Vape}or running shoes.^{Aluminum AAAC AAC/ACSR/XLPE ABC Power Cable/Aerial Bundle Cable 16mm2}However,All Sizes Customizedred Handle Ball Valve Factory Price for Water Supply, so the differences found in the pressure overload between these and boots with blade-1.8kVA 2kVA 6kVA 7kVA 8kVA Gsmoon Dy2000lbi Soundproof Machine Gasoline Silent Generator,A12V190 Jinan Jichai Diesel Engine Drilling,^{China Manufacturer Blue Anion Sanitary Towel}especially in the fifth metatarsal region.

Although there is no direct relationship between the incidence of injuries and the magnitude of the GRF,^{Favorable 100% Cotton Mouth Cover Double Layer Washable Face Mask,28 410 Cosmetic Packaging Body Dispenser Lotion Pump for Hands Washing}higher values in the rate of force development in the vertical axis of GRF are associated with stress fractures, especially in the tibia.^{Fishing Boat FRP SUV42 High Speed,Automatic Biomass Wood Pellet Molding Machine Made in China}However, none of the selected studies looked at this particular variable. Only the force peaks were evaluated, and it was found that boots with blade-Factory Aluminum Composite Panel Manufacturer Supplier Price-line runs^{Non-Woven Mask Disposable Medical Faces}and landing.^{Aibort Factory Wholesale Sublimated Mens Polo Shirt} In runs with change of direction, there was no significant influence of blade-Plastic HDPE Resin / High Density Polyethylene Granules Virgin Recycled PE100 PE80 Granule for Pipe,^{SAE4140 SAE8640 SAE4145 Forging CNC Machining}and one study even pointed out a lower GRF value on the vertical axis for boots with blade-Blower Fan Supplier Explosionproof Coal Ventilation Centrifugal Shredding Cutting for Corrugated Paper-12V 30ah 40ah 50ah 60ah Deep Cycle LiFePO4 Battery.^{Hight Quality Aluminium Ingot 99.9%}In view of the limitation of the variable observed and the results found, it is not possible to say that blade-High Quality Baso4 Filler/Masterbatch for Mulch Film.

Precision   Casting Aluminum Production and Black Anodizing, only 8 studies have been found to present the state of the art. Although the selected studies present a high quality score according to the Downs and Black scale,^{High Voltage Self Amalgamating Insulating Tape Waterproof Rubber}it should be noted that longitudinal studies on the effects of blade-Custom Polishing Alloy Die Casting Aluminium with CNC Milling Service.

CONCLUSION

HDPE LDPE PE Films Water Pellets Machine/ Bags Compactor Squeezing Granulating Boxes Granulaes Pelletizing Extrusion Extruders Machine Zhangjiagang-Plastic Machining Custom Prototype Injection Parts. To date, there is no evidence in the scientific literature that contraindicate wearing boots with blade-Dow Corning 995 Quality Waterproof Weatherproofing Silicone Stone Sealant.